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Aproximadamente 1641 registro(s) hasta el momento: (knowledge)

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Recurso libre

Construcción Social de Conocimiento para un Ambiente Life-Long Learning
Saito Vázquez, Nobuji Alberto

Formato:	Electronic Thesis or Dissertation, Tesis
Enlaces:	Descripción completa.
Fecha:	2001-12-11
Recurso:	CIRIA

Recurso libre

Stone fruits, pears and citrus integrated pest management interdisciplinary network with focus on the exchange of knowledge, innovation and technology transfer (RED-MIFRUT).
KOVALESKI, A. - ESCUDERO-COLOMAR, L.-A. - DI MASI, S.

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	The creation of a stone fruit, pear and citrus integrated pest management (IPM) interdisciplinary network (entomology, and field and post-harvest pathology) to strengthen the exchange of knowledge and experiences of participating working groups is proposed; emphasizing on the development of…
Fecha:	2014-11-06
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

An argumentative formalism for implementing rational agents
Capobianco, Marcela - Chesñevar, Carlos Iván - Simari, Guillermo Ricardo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The design of intelligent agents is a key issue for many applications. Although there is no universally accepted de nition of intelligence, a notion of rational agency has been proposed as an alternative for the characterization of intelligent agency. Modeling…
Fecha:	2012-11-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Modern indigenous curriculum : teaching indigenous knowledge of handicraft at Sami colleges in Finland and Norway = Oddaaigasaš eamialbmoga oahppoplanat : arbevealuš diedu oahpaheapmis duoddji oahpaheapmi Sami allaskuvlaiid, Oddaaigasaš eamialbmoga oahppoplanat :
Stevenson, Charles Blair.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The Sami people have struggled for centuries to maintain their culture in spite of pressures against it from colonialism. The formal education systems of Norway and Finland have acted in discord with Sami decision-making since their inception. In response to…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

Lay reasoning and decision making related to health and illness
Cytryn, Kayla N.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Research in decision making has identified the importance of prior knowledge and heuristics on decision making behaviour. These develop with experience in a fashion similar to how domain experts develop specialized knowledge structures and heuristic reasoning patterns. This research is…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

The depiction of boxing in classical Athenian art /
Boivin, Lawrence J.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The aim of this study is to test the assumption that the depictions of ancient boxing found on Attic Black and Red Figure pottery are accurate. Due to the scarcity of ancient written material and physical evidence, most of our…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

Foundations of Computing and Decision Sciences

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-11-04
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Teoría de la Educación: Revista Interuniversitaria

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-11-05
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Experientialist epistemology : Plantinga and Alston on Christian knowledge
Dyck, Timothy Lee.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This study examines Christian experientialist epistemology as articulated of late by Alvin Plantinga especially and also William Alston. It situates their approach to the epistemic status of Christian belief claims within the overall outlook they have respectively developed on what…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

10.

Walter Stace's philosophy of mysticism : a critical analysis
Fanaei Nematsara, Mohammad.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Mysticism can be examined from various viewpoints: historical, theological, sociological, and psychological. This study primarily examines the philosophical status and implications of mysticism, an issue investigated many times, particularly over the last four decades. Walter T. Stace's work in the…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

11.

Inuit values in adult education : a Nunavik case study
Mount, Christopher B. J.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The purpose of this study was to investigate Inuit values and needs in Inuit Adult Education. These can only originate from the Inuit themselves: those attending and employed in Adult Education Centres in Nunavik, graduates of both vocational and academic…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

12.

Individual instructor's perceptions of teaching context : identifying facilitators and barriers to completion of teaching projects
Moxness, Katherine.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Frameworks seeking to explain teaching competency and development in higher education indicate that context and personal perspectives, as well as knowledge and action are crucial components in the understanding of how and why faculty teach as they do and how…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

13.

Dieta y gremios tróficos de los murciélagos depredadores de artrópodos de Norte y Centro América.
CINTYA ARACELI SEGURA TRUJILLO

Formato:	info:eu-repo/semantics/masterThesis
Enlaces:	El concepto de gremio trófico es útil para el avance en el conocimiento de la estructura trófica de las comunidades, las interacciones entre especies, el reconocimiento de los servicios ecosistémicos que proveen, la respuesta al cambio climático, las estrategias de…
Fecha:	2014-11-19
Recurso:	CIBNOR

Recurso libre

14.

Three essays on aspects of patent-related information as measures of revealed technological capabilities
Lee, Yender, 1953-

Formato:	Electronic Thesis or Dissertation
Enlaces:	This dissertation consists of three papers on the theme of technological capabilities. Patent information can be viewed as indicators of inventive activities emanating from a certain underlying technological capability. Cumulative patents may, therefore, be considered as the r&barbelow;evealed manifestations of…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

15.

Machine-learning assisted development of a knowledge-based system in dairy farming
Pietersma, Diederik.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The goal of this research was to explore the use of machine learning to assist in the development of knowledge-based systems (KBS) in dairy farming. A framework was first developed which described the various types of management and control activities…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

16.

An ecologically-based method for selecting ecological indicators for assessing risks to biological diversity from genetically-engineered plants.
ANDOW, D. A. - LOVEI, G. L. - ARPAIA, S. - WILSON, L. - FONTES, E. M. G. - HILBECK, A. - LANG, A. - TUAT, N. V. - PIRES, C. S. S. - SUJII, E. R. - ZWAHLEN, C. - BIRCH, A. N. E. - CAPALBO, D. M. F. - PRESCOTT, K. - OMOTO, C. - ZEILINGER, A. R.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	The environmental risks associated with genetically-engineered (GE) organisms have been controversial, and so have the models for the assessment of these risks. We propose an ecologically-based environmental risk assessment (ERA) model that follows the 1998 USEPA guidelines, focusing on potential…
Fecha:	2014-02-11
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

17.

That we might love him the more : an Irenaean theodicy built on Christ crucified
Gallaher, Brandon.

Formato:	Electronic Thesis or Dissertation
Enlaces:	[B]ut when He became incarnate, and was made man, He recapitulated in Himself the long history of human beings, and furnished us, in brief, with salvation (Irenaeus of Lyons. Against Heresies [= AH] III.xviii.1).This thesis attempts to clarify the mystery…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

18.

Home and away : the female artist in academia
Gamelin, Anastasia Kamanos.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This dissertation explores the conflicts, contradictions and paradoxes inherent in the lives of those women who, as artists and academics, seek to connect their personal and professional lives in their work. It explores how creativity and the pursuit of self-knowledge…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

19.

Determinación de la constante de propagación de líneas de transmisión no homogéneas utilizando mediciones en el dominio del tiempo y su comparación con métodos en el dominio de la frecuencia, Determination of the propagation constant of lines embedded in transitions by time domain measurements methods and its comparison with frecuency methods
Marco Antonio Panduro Mendoza

Formato:	info:eu-repo/semantics/masterThesis
Enlaces:	Para medir fielmente y de una manera más exacta los parámetros pl_S de dispositivos de microondas, las técnicas de calibración (LRL, LRM, etc.) necesitan conocer la impedancia ZL de las líneas de la base de pruebas donde se encuentra montado…
Fecha:	2001
Recurso:	CICESE

Recurso libre

20.

Determinación de biotipos en tres poblaciones de pulgón verde colectados en tres localidades de importancia cerealera en Argentina, Determination of greenbug biotypes in three populations collected in three localities of remarkable cereal in Argentina
Noriega, Alicia E. - Chidichimo, Hugo Oscar - Castro, Ana María

Formato:	Articulo, Articulo
Enlaces:	El conocimiento de la composición biotípica de una población de áfidos es importante para poder prevenir daños que se producirían en cultivares seleccionados por su resistencia al ataque de áfidos de distintos tipos. Con el propósito de analizar la composición…
Fecha:	2010-11-04
Recurso:	Unversidad Nacional de La Plata

Recurso libre

21.

Remediating conduct problems in children : examining changes in children and parents following consultation
Illsley, Staci D.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The purpose of these investigations was to compare changes in child conduct problem behavior and parental ability and to examine the relationship between parent and child outcome. An A/B research design was used across two studies with a total of…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

22.

A comparison of the role of the frontal cortex and the anterior temporal lobe in source memory and in the accurate retrieval of episodic information /
Thaiss, Laila Maria.

Formato:	Electronic Thesis or Dissertation
Enlaces:	It has been argued that patients with frontal lobe lesions are impaired in temporal context memory and, more generally, in retrieving the source of one's knowledge or ideas. Furthermore, it has been speculated that a failure to retrieve source information…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

23.

Integrating information about mechanism and covariation in casual reasoning
Rapus, Tanja L.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Causal reasoning is an important and complex process, in which individuals have multiple sources of information available to inform their judgments. An enduring tension exists between what cues to causality people use and focus on in acquiring causal knowledge and…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

24.

Accurate radiation dosimetry using liquid- or air-filled plane-parallel ionization chambers
Stewart, Kristin J.

Formato:	Electronic Thesis or Dissertation
Enlaces:	To optimize delivery of radiation therapy treatments, accurate knowledge of absorbed dose in the clinical beam is essential. In this work we investigated issues related to the use of different types of ionization chambers for accurate radiation dosimetry. We determined…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

25.

Detecting heritability of brain structure using magnetic resonance imaging
Bellera, Carine.

Formato:	Electronic Thesis or Dissertation
Enlaces:	A method is described that allows one to assess heritability of brain structures using magnetic resonance images (MRI). We have obtained MRI images for a group of identical twins and another group of fraternal twins. Each MRI image was segmented…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

26.

Assessing the economic feasibility of a carbon tax on energy inputs in Ontario's pulp and paper industry : an econometric analysis
He, Miaofen, 1976-

Formato:	Electronic Thesis or Dissertation
Enlaces:	Knowledge of price responsiveness of energy is important for designing effective price-based controls to curb the GHG emissions in Canada. The translog and logit models are developed in this study to analyze the demand for four types of energy inputs:…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

27.

Group comparisons in the presence of length-biased data
Addona, Vittorio.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The effects of length-bias and left-truncation in survival data have been well studied in the statistical literature. To a lesser extent, the phenomena of length-bias and left-truncation have also been investigated when group comparisons are of interest. This literature examines…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

28.

Cultivating Aristotelian rationality through the arts : a philosophical and practical perspective
Honig, Valerie Amelina.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis presents a description of a five-month project involving the educational unit of a large urban museum and its interaction with a group of elementary-aged students from a disadvantaged community. The description is framed within a philosophic premise that…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

29.

Islamic Fiqh and the contract of international carriage of passengers by air
Naji, Alaa A.

Formato:	Electronic Thesis or Dissertation
Enlaces:	GOD says in the Holy Qur'aan "O' people, I have created you from a single pair of a male and a female, and made you into nations and tribes that ye may know each other. Verily the most honored of…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

30.

Conceptions of teaching in higher education : challenges and recommendations
Jazvac, Marian.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Research on academics' conceptions of teaching hopes to enhance understanding of how and why the process of teaching in higher education looks and works the way it does. The following work critically examines this body of literature and identifies problems…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

31.

Adolescent learners' awareness of first language influence on their second language knowledge
Lepine, Christine.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This research is a replication and expansion of Lightbown and Spada (2000) which investigated the metalinguistic awareness of 11--12 year-old francophone learners of English as second language (ESL). Their research examined whether young L2 learners were able to make explicit…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

32.

Art and secular spirituality
Walsh, Dale.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Despite the numerous examples throughout history, the study of secular spirituality in art was mostly ignored until recently by contemporary writers, critics, historians, philosophers and educators. In my thesis, through the examination of selected images and writings, I determine how…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

33.

Fine mapping of the nuclear restorer locus for cytoplasmic male sterility in Brassica napus
Stollar, Rachel.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis will discuss the 'Polima' cytoplasmic male sterility (CMS) system (pol) in Brassica napus (Canola) and detailed genetic mapping of the region surrounding restorer gene ( Rfp) for that system This fine mapping of the Rfp region will facilitate…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

34.

Data mining and knowledge discovery in financial research : empirical investigations into currency
Wu, Qionglin, 1964-

Formato:	Electronic Thesis or Dissertation
Enlaces:	Since there exist drawbacks for linear models such as those based on regression techniques, which have been the basis of traditional statistical forecasting models, neural networks are used in this thesis to train and test the input data. This thesis…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

35.

MR based frickle-gelatin dosimetry : uncertainty evaluation and computerised analysis of measured dose distributions
Belanger, Philippe.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Dynamically delivered intensity modulated beams (IMBs) pose unique verification problems that may be addressed with the use of integrating continuous 3D dosimeters such as gel based Fricke dosimeters. Accurate knowledge of the ability of these dosimeters to measure adequately and…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

36.

An early Sufi concept of qalb : Hakim al-Tirmidhi's map of the heart
Pavlis, Natalie A.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The Spiritual Journey is of pivotal importance to Sufis. Various mystics have conceived of this journey in different ways. For one early Sufi, al-H&dotbelow;akim al-Tirmidhi, this journey is conceived as an inward one through the concentric circles of the Heart.…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

37.

The efficiency and mechanisms for pollutant removal in biological wastewater treatment systems /
Cameron, Kimberley A.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The research project was initiated to refine the knowledge available on the treatment of rural municipal wastewater by constructed wetlands. Field and laboratory studies were conducted to determine the treatment capacity of a constructed wetland system and to determine a…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

38.

Investigation of lateral effects on shock initiation of homogeneous liquid nitromethane
Jette, Francois-Xavier.

Formato:	Electronic Thesis or Dissertation
Enlaces:	An experimental study of the process of shock initiation of detonation in liquid nitromethane sensitized with diethylenetriamine (DETA) was conducted. In particular, the effect of the lateral boundary conditions on the sensitivity of the explosive to shock stimuli was investigated.…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

39.

Theory and simulation of texture formation in mesophase carbon fibers
Yan, Jun, 1974-

Formato:	Electronic Thesis or Dissertation
Enlaces:	Carbonaceous mesophases are discotic nematic liquid crystals that are spun into high performance carbon fibers using the melt spinning process. The spinning process produces a wide range of fiber textures and cross-sectional shapes. The circular planar polar (PP), circular planar…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

40.

Joint mechanics during movement : experimental and theoretical studies
Lortie, Mireille.

Formato:	Electronic Thesis or Dissertation
Enlaces:	In the first of three manuscripts, we describe a study in which we measured the electromyographic (EMG) and mechanical responses to brief stretches of the ankle plantarflexors applied at various instants during an imposed movement of the ankle. The results…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

41.

An investigation of the dual mechanism model of past tense formation : does the model apply to non-native speakers?
Dougherty, Timothy.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The purpose of this research is to further investigate the ongoing debate between the Dual Mechanism Model and the Connectionist Model of language processing by investigating how knowledge of second language (L2) inflectional morphology is represented and processed by learners…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

42.

Functional magnetic resonance imaging (fMRI) of the auditory cortex : an event-related study using pure tone stimulation
Samaha, Mark.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Introduction. The use of Functional Magnetic Resonance Imaging (fMRI) in studying central auditory pathways expanded our knowledge of the neurophysiology of hearing. In various studies, an array of diverse auditory stimuli has been used, including pure tones and words, in…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

43.

Se creer des ancetres. : les ecrits historiques et genealogiques des de Forest et des Forest d'Amerique du Nord, 19e et 20e siecles
Caron, Caroline-Isabelle.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis examines the exercise of genealogy in North America in the 19th and 20th centuries through an analysis of the historical and genealogical writings by and about the (real and presumed) descendants of two Walloon brothers, Jesse (c 1580--1624)…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

44.

Wounds : theories of violence in theological discourse
Faber, Alyda.

Formato:	Electronic Thesis or Dissertation
Enlaces:	My dissertation presents a survey of theories of violence in contemporary theological discourse. I consider four positions that represent a range of current trends within theology: Girardian anthropology, the radical orthodoxy movement, liberation theology, and feminist theology., Rene Girard creates…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

45.

Epistolary constructions of identity in Derrida's "Envois" and Coetzee's Age of Iron
Hogarth, Claire Milne.

Formato:	Electronic Thesis or Dissertation
Enlaces:	In this thesis, I argue that identity construction is a postal effect: it results from a transmission of some sort, received or sent. I examine three instances of postal effect. In a chapter on Jacques Derrida's "Envois," a collection of…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

46.

Le livre en serie : histoire et theorie de la collection letteraire
Montreuil, Sophie.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This doctoral thesis examines the literary series [collection litteraire], considered at one and the same time as a form of publication defined and redefined by the publisher since the invention of the printing press and as a paratextual component that…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

47.

Sweet blood and power : making diabetics count
Rock, Melanie.

Formato:	Electronic Thesis or Dissertation
Enlaces:	As recently as 1995, sweet blood did not resonate broadly as an urgent transnational concern. This thesis chronicles how diabetes mellitus, sweet blood, became recognized as a social problem besetting Canada, among many other countries., This ethnographic study brings anthropological…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

48.

Nerve growth factor modulation of basal forebrain neuron acetylcholine release : new perspectives on a classic interaction
Auld, Daniel Scott.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis addresses long- and short-term neurotrophin modulation of basal forebrain cholinergic neurons (BFCNs), focusing on acetylcholine (ACh) release and choline acetyltransferase (ChAT; the enzyme responsible for ACh synthesis) activity. (1) Initially, ACh release was characterized from primary embryonic basal…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

49.

Modelos didácticos personales y obstáculos para el desarrollo profesional: estudios de caso con profesores de Ciencias Experimentales en Educación Secundaria
Wamba Aguado, Ana María

Formato:	text (thesis)
Enlaces:	Es un estudio de caso con tres profesores expertos de Ciencias Naturales de Educación Secundaria, con el objetivo de identificar obstáculos para su desarrollo profesional. Para la obtención de datos se ha utilizado un cuestionario y una entrevista semiestructurada, grabándose…
Fecha:	2001
Recurso:	Dialnet (Tesis)

Recurso libre

50.

Structural and functionnal [sic] consequences of oxygen induced retinopathy, Structural and functional consequences of oxygen induced retinopathy
Dembinska-Knypinski, Olga.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Retinopathy of prematurity (ROP) is a potentially blinding retinal disorder, which results from the exposure of the premature infant to hyperoxia. The diagnosis and the assessment of severity of ROP are based on the degree of retinal vascular abnormalities (such…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

51.

Notions of relevance for modeling the dynamics of belief
Falappa, Marcelo Alejandro - Maguitman, Ana Gabriela

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	We identify different kinds of relevance relations between formulas that emerge in the process of belief revision. Informal definitions for alternative notions of relevance are suggested and a set of schemas and intuitive postulates for formalizing these notions are proposed.
Fecha:	2012-11-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

52.

Biochemical and genomic analysis of -galactosidases from Bifidobacterium infantis HL96
Hung, Ming-Ni, 1962-

Formato:	Electronic Thesis or Dissertation
Enlaces:	Among 29 strains of bifidobacteria studied as sources of beta-galactosidase enzyme, Bifidobacterium infantis HL96 showed the highest hydrolytic and transgalactosylic activities. This strain grew well in a MRS medium containing various sugars including lactose, and produced three beta-galactosidases (termed beta-Gal…
Fecha:	2001
Recurso:	McGill University - MCGILL

Recurso libre

53.

Una taxonomía de cambios para el grafo de espacios de nombres contextuales para sistemas multi-agente en contextos múltiples
Gomez, Sergio A.

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Los agentes pueden definirse como componentes de software (programas) activos que perciben, razonan y se comunican a través de un protocolo predefinido. Muy generalmente, como en el caso de la World Wide Web, los agentes no son desarrollados en aislamiento…
Fecha:	2012-11-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

54.

Guía de gestión para la construcción de plantas de tratamiento de aguas residuales bajo conceptos del PMI.
Noguera Vega, Yury Stephanie

Formato:	Thesis
Enlaces:	Proyecto de Graduación (Licenciatura en Ingeniería en Construcción) Instituto Tecnológico de Costa Rica, Escuela en Ingeniería en Construcción, 2014, The present work, done in the form of Directed Professional Practice, was set to qualify for the degree of Bachelor of…
Fecha:	2014-11-14
Recurso:	Instituto Tecnológico de Costa Rica

Recurso libre

55.

Elaboración De Una Guía Práctica para el Uso Eficiente de la Energía en empresas MiPYMES del Sector Alimenticio en Costa Rica
Zúñiga Araya, Melanny

Formato:	Thesis
Enlaces:	Proyecto de Graduación (Licenciatura en Ingeniería Ambiental) Instituto Tecnológico de Costa Rica, Escuela de Química, 2014, Costa Rica realiza grandes esfuerzos para el fortalecimiento de las empresas MiPyMES; sin embargo ha dejado de lado el tema del uso eficiente de…
Fecha:	2014-11-14
Recurso:	Instituto Tecnológico de Costa Rica

Recurso libre

56.

Gestão do conhecimento usando Data Mining: estudo de caso na UFLA, Knowledge management using Data Mining: a case study in UFLA
Cardoso, Olinda Nogueira Paes

Formato:	dissertação
Enlaces:	O conhecimento é um dos mais importantes recursos de uma organização, possibilitando ações inteligentes. O processo de gestão do conhecimento abrange toda a forma de gerar, armazenar, distribuir e utilizar o conhecimento, tornando necessária a utilização de tecnologias de informação…
Fecha:	2014-08-11
Recurso:	Universidade Federal de Lavras - UFLA

Recurso libre

57.

Can the use of cognitive and metacognitive self-regulated learning strategies be predicted by learners' levels of prior knowledge in Hypermedia-learning environments?
Taub, Michelle

Formato:	Electronic Thesis or Dissertation
Enlaces:	Research on self-regulated learning (SRL) in hypermedia-learning environments is a growing area of interest. One major issue is the role of prior knowledge, which can influence how students interact with hypermedia-learning systems in terms of their use of SRL strategies.…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

58.

From the cognitive to the pragmatic: the scientist as communicator
Pérez-Llantada Auría, Carmen

Formato:	info:eu-repo/semantics/article
Enlaces:	The main contention in this paper is that the process of communicating scientific knowledge could be compared to the role of the translator as communicator (Hatim & Masón, 1997). Like the translator, the task of the scientist is to encode…
Fecha:	2008-04-30
Recurso:	RUA Docencia

Recurso libre

59.

Construção de uma Priori para os parâmetros do modelo de valores extremos generalizado baseada em quantis com distribuição gumbel, Construction of one priori for the parameters of the generalized extreme values model based in quantis with gumbel distribution
Beijo, Luiz Alberto

Formato:	tese
Enlaces:	A distribuição generalizada de valores extremos (GEV) desempenha um PAPEL fundamental em estudos relacionados a medições físicas, em que é aplicada com a finalidade de descrever o comportamento de eventos raros Como esses valores são extraídos da cauda superior (ou…
Fecha:	2014-10-11
Recurso:	Universidade Federal de Lavras - UFLA

Recurso libre

60.

Characterisation and use of biodiversity in the açai tree breeding program of Embrapa Amapá (Brazil).
SILVA, M. F. da - MOUCHIUTTI, S. - FARIAS NETO, J. T. de

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	2009
Fecha:	2014-03-07
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

61.

Gestão da comunicação e gestão do conhecimento em C&T: a Embrapa Meio Ambiente.
LIMA, E. de S.

Formato:	Teses/dissertações (ALICE)
Enlaces:	Resumo: Esta pesquisa analisa o fluxo de informações da Embrapa Meio Ambiente, sob a ótica da gestão do conhecimento. Trata-se de um estudo de caso de natureza qualitativa. Tem por objetivo discutir o processo de comunicação interna e externa, na…
Fecha:	2014-09-17
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

62.

Translating the world: differences and common core in culturally-determined vocabulary
Inchaurralde Besga, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	Content vocabulary may have different connotative values and different denotational meanings in different languages according to cultural idiosyncracy, manifested in culture-specific "key" meanings and culture-related scripts. Our claim here is that, even in all these cases involving the use of…
Fecha:	2008-04-29
Recurso:	RUA Docencia

Recurso libre

63.

The translatability of metaphor in LSP: application of a decision-making model
Fuertes Olivera, Pedro Antonio - Velasco Sacristán, Marisol

Formato:	info:eu-repo/semantics/article
Enlaces:	The pragmatic approach to translation implies the consideration of translation as a useful test case for understanding the role of language in social life. Under this view this article analyses the decision-making stage translators go through in the course of…
Fecha:	2008-04-29
Recurso:	RUA Docencia

Recurso libre

64.

Development of a KT intervention to promote the use of dance as a therapeutic modality in rehabilitation
Demers, Marika

Formato:	Electronic Thesis or Dissertation
Enlaces:	Background: Dance is a modality of choice in rehabilitation, because it combines the benefits of aerobic exercise with an enjoyable social activity. Despite the scientific evidence supporting the use of dance in rehabilitation, this treatment modality is rarely used in…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

65.

Apropriação de saberes ambientais mediados pelas tecnologias de informação e comunicação (TIC).
GAROFOLO, A. C. S. - TORRES, T. Z.

Formato:	Artigo em anais de congresso (ALICE)
Enlaces:	RESUMO: Durante as últimas décadas do século XX mudanças puderam ser observadas em diferentes segmentos da sociedade, o que provocou uma série de alterações na relação entre os seres humanos e entre estes e a natureza. No setor agropecuário discussões…
Fecha:	2014-02-10
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

66.

The reading comprehension of deaf/hard-of-hearing Jamaican students: the contributions of intellectual ability, sign-language comprehension, vocabulary, knowledge and metacognitive awareness
Dockery, Karla

Formato:	Electronic Thesis or Dissertation
Enlaces:	A large number of deaf/hard-of-hearing (hh) students never attain grade-appropriate reading comprehension levels. Studies, primarily with North American and European countries, have established that the median reading comprehension level achieved at graduation is grade 4. The present study sought to…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

67.

Regularized reinforcement learning with performance guarantees
Milani Fard, Mahdi

Formato:	Electronic Thesis or Dissertation
Enlaces:	Reinforcement learning covers a broad category of control problems in which the learning agent interacts with the environment in order to learn to maximize the collected utility. Such exploratory interaction is often costly, encouraging sample-efficient algorithms to be used in…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

68.

Bacterial diversity of soil under eucalyptus assessed by 16S rDNA sequencing analysis.
SILVEIRA, E.L. da - PEREIRA, R.M. - SCAQUITTO, D.C. - PEDRINHO, E.A.N. - VAL-MORAES, S.P. - WICKERT, E. - CARARETO-ALVES, L.M. - LEMOS, E.G. de M.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	Studies on the impact of Eucalyptus spp. on Brazilian soils have focused on soil chemical properties and isolating interesting microbial organisms. Few studies have focused on microbial diversity and ecology in Brazil due to limited coverage of traditional cultivation and…
Fecha:	2014-08-23
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

69.

Alfabetismo financiero en jóvenes mexicanos de 15 a 18 años
Villagómez Amezcua, A.

Formato:	info:eu-repo/semantics/workingPaper
Enlaces:	Un mundo crecientemente los individuos tienen menor capacidad para tomar decisiones óptimas debido a la falta de conocimientos sobre conceptos básicos financieros. Esto conduce a equivocaciones en decisiones claves que se toman a lo largo de la vida. El analfabetismo…
Fecha:	2014
Recurso:	CIDE RI

Recurso libre

70.

Revisión e integración del conocimiento de las Orchidaceae de Tabasco, México, Review and integration of knowledge of the Orchidaceae of Tabasco, Mexico
Eliana Noguera Savelli - WILLIAM ROLANDO CETZAL IX

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	A la fecha, no existe un trabajo integrador y actualizado de la orquideoflora tabasqueña, lo anterior, a pesar de la existencia de diversos estudios florísticos donde se incluye a la familia y a la cantidad de material disponible en los…
Fecha:	2014
Recurso:	CICY

Recurso libre

71.

An investigation of the role of legends and storytelling in a Kanien’kehá:ka (Mohawk) early childhood facility
Deer, Sandra

Formato:	Electronic Thesis or Dissertation
Enlaces:	AbstractThrough the course of our history, Indigenous cultural and spiritual knowledge remains, in many places as faint as the smoke rising from the embers of last nights fire; in other places, with enough flame to ignite another log. In spite…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

72.

Knowing children: telepathy in Anglo-American fiction, 1846-1946
Holmgren, Lindsay

Formato:	Electronic Thesis or Dissertation
Enlaces:	"Knowing Children" describes the means by which telepathic devices present the mind of the child in novels by Charles Dickens, Henry James, William Faulkner, and Carson McCullers. An intellectual interest in the child and childhood flourished not only during the…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

73.

"They gon' study some [things]": representation of schools and schooling in HBO's «The Wire»
Siam, Habib

Formato:	Electronic Thesis or Dissertation
Enlaces:	This qualitative inquiry is a close reading of the representations of public schools and schooling in HBO's television drama The Wire. I pay particular attention to the experiences of school administrators, educators, and students. The Wire draws from the ethnographic…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

74.

Anxiety and depression among participants in an early ovarian cancer diagnosis program
Grigorie, Maria Simona

Formato:	Electronic Thesis or Dissertation
Enlaces:	Background: Despite its low incidence, ovarian cancer is associated with very poor prognosis and this is common knowledge in the general population. There is limited knowledge about the levels of anxiety and depression in women who undergo diagnostic testing for…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

75.

Epistemic beliefs and assessment practices:effects on learning strategies and learning outcomes
Chevrier, Marianne

Formato:	Electronic Thesis or Dissertation
Enlaces:	The aim of this thesis was to better understand the impact of different evaluative tasks on student learning by considering the role that learners’ beliefs about knowledge and knowing might have in this relationship. This study explored whether students’ task…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

76.

The use of laboratory and participatory ergonomic research models to investigate working posture in industry
Antle, David

Formato:	Electronic Thesis or Dissertation
Enlaces:	Consensus on physical mechanisms linking work posture to discomfort and disorder risk has not been reached. The objective of this dissertation was to use a series of laboratory studies to identify measurements associated with discomfort and disorder risk in lower…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

77.

Análisis del uso de los recursos no maderables como modelo sustentable en comunidades indígenas : estudio comparativo en la comunidad Infierno en Madre de Dios, Perú y de Naranjal Poniente en la Zona Maya de México
López Barreto, Mauricio Feliciano

Formato:	info:eu-repo/semantics/masterThesis
Enlaces:	Resumen en español: En la actualidad existe una amplia gama de estrategias para la conservación del medioambiente diseñadas principalmente sobre criterios de tipo puramente económico, que representan una amenaza tanto para los estilos de vida de numerosos pueblos indígenas como…
Fecha:	2014
Recurso:	ECOSUR

Recurso libre

78.

Pragmática de la desinformación: estratagemas e incidencia de la calidad informativa de los medios
Romero Rodríguez, Luis M.

Formato:	text (thesis)
Enlaces:	Esta investigación ofrece primeramente una categorización de las estrategias de desinformación más comunes, explicadas a la luz de teorías de diferentes campos del conocimiento y contextualizadas a través de análisis de casos históricos y contemporáneos. Posteriormente se ofrece un estudio…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

79.

Tecnologías de información y padrones gubernamentales: el caso del diseño del proyecto de actualización de registros y expedientes de PROCAMPO
Ríos Marroquín, J. I. - Gil García, J. R.

Formato:	info:eu-repo/semantics/workingPaper
Enlaces:	Information and Communication Technologies (ICT’s) have the potential of radically change governments and the way they interact with citizens, businesses and other levels of government. However, there is a lack of knowledge about the conditions, factors, and aspects that are…
Fecha:	2014
Recurso:	CIDE RI

Recurso libre

80.

Conocimientos, representaciones y actitudes de los estudiantes de titulaciones educativas sobre el VIH/SIDA
Cejudo Cortés, Carmen María Aránzazu

Formato:	text (thesis)
Enlaces:	La tesis doctoral titulada Conocimientos. representaciones y actitudes de los estudiantes de titulaciones educativas sobre el VIH/SIDA, pretende analizar dos cuestiones fundamentales. La primera de ellas consiste en determinar aquellos conocimientos que poseen ios estudiantes sobre el VIH/SIDA y que…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

81.

Elementary school teachers and the ethics and religious culture course
Pelchat, Alex

Formato:	Electronic Thesis or Dissertation
Enlaces:	In 2008, a new course entitled Ethics and Religious Culture was introduced in Quebec for students from first grade to secondary five, with the exception of secondary three students. The implementation of the course was controversial and many parents and…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

82.

Wellbeing and expression with youth dancing Hip Hop in an urban multiethnic neighborhood
Lyke, Claire

Formato:	Electronic Thesis or Dissertation
Enlaces:	Situated in a Canadian multiethnic urban neighbourhood, this exploratory study examines the experiences of youth dancing Hip Hop. Critical and performance ethnographic research was conducted at a drop-in Hip Hop class at a community centre using participant observation and dyadic…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

83.

Habitus, charisma, and hysteresis in the United Arab Republic: a Bourdieu-inspired interpretation
Foldy, Benjamin

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis synthesizes different elements of Bourdieu’s writings on practice, politics, and charisma to provide a new interpretation of Egypt and Syria’s three-year merger into a unified state, the United Arab Republic (UAR). It begins with a theoretical chapter that…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

84.

"These aren't the drones you're looking for" secrecy and the weapon legitimation process, 2009-2013
Anderson, Sean

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis examines variations in specific framing used by the Obama administration and New York Times journalists during the public legitimation process of armed unmanned aerial vehicles. It employs a theoretical framework that examines the socially thick agency created through…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

85.

Caracterización de ruido en dispositivos activos saturados en ganancia, Noise characterization of active devices with gain saturation
Víctor Hugo Castañeda Miranda

Formato:	info:eu-repo/semantics/masterThesis
Enlaces:	El ruido se de?ne como una perturbación indeseada que se superpone a una señalútil y está presente en sistemas de comunicación. Existen diferentes tipos de ruido como ruido térmico, ruido de difusión, ruido de disparo, etc. Estos tipos de ruido…
Fecha:	2014
Recurso:	CICESE

Recurso libre

86.

Un algoritmo de enumeración completa para la identificación de SCAPs y su implementación en GPUs, A full enumeration algorithm for SCAPs identication and its implementation on GPUs
Najash Marrón Guluarte

Formato:	info:eu-repo/semantics/masterThesis
Enlaces:	Los péptidos catiónicos anpáticosde corta longitud con actividad antimicrobiana son producidos de manera naturalpor una gran variedad de organismos como mecanismo de defensa. Debido a lacreciente resistencia a antibióticos de los microorganismos patógenos, estospéptidos han llamado la atención de manera…
Fecha:	2014
Recurso:	CICESE

Recurso libre

87.

Efecto del tipo de lípido en la actividad de las lipasas digestivas durante la etapa larvaria del lenguado de California (Paralichthys californicus), The effect of lipid type on lipid digestive enzymes during the larval stage of the California halibut (Paralichthys californicus)
José Pablo Fuentes Quesada

Formato:	info:eu-repo/semantics/masterThesis
Enlaces:	El lenguado de California (Paralichthys californicus) es una especie con alto potencial acuícola para el Noroeste de México, por su alto valor de mercado y la buena aceptación del consumidor. Sin embargo, su cultivo larvario presenta limitaciones debido a la…
Fecha:	2014
Recurso:	CICESE

Recurso libre

88.

The bias of libraries: Montréal's Grande Bibliothèque
Mickiewicz, Paulina Maria

Formato:	Electronic Thesis or Dissertation
Enlaces:	This dissertation is centered on the Grande Bibliothèque (GB) which opened in Montreal in the spring of 2005, and was a library project of unprecedented scale in the city. The Grande Bibliothèque project unfolded during a significant moment in the…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

89.

A multiscale approach to mechancial modeling of a leaf petiole: integrating cell wall, cellular tissues, and structural morphology
Faisal, Md Tanvir

Formato:	Electronic Thesis or Dissertation
Enlaces:	A plant is a natural hierarchical structure, which exhibits remarkable mechanical properties. The macro (scale) mechanical properties of a plant are the cumulative outcome of the structural properties of its preceding level of structural hierarchy. To develop engineering structures inspired…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

90.

Comparison of methodologies for induction motor design
Kibby, Devon

Formato:	Electronic Thesis or Dissertation
Enlaces:	In the last few decades, the world of electric machine design, specifically induction machine design, has been reinvigorated by the introduction of power electronics. Where designers were once limited to a single alternating current waveform with constant voltage and frequency,…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

91.

Determinants of stress reactivity and memory performance in older adults
Sindi, Shireen

Formato:	Electronic Thesis or Dissertation
Enlaces:	It is commonly believed that memory capacities decline with advanced age. Among various biological mechanisms investigated, the stress hormone (cortisol) has received much attention. When cortisol levels are elevated, they impair cognitive performance. Yet evidence shows that there is considerable…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

92.

Perceptions of dental students about the role of the dentist in the prevention of HPV-OPC
Amir, Nida

Formato:	Electronic Thesis or Dissertation
Enlaces:	Human Papilloma Virus (HPV) infection is now recognized as an antecedent for the development of cervical cancer and over the last two decades has been increasingly recognized as a major risk factor for oropharyngeal cancer (OPC). The last twenty years…
Fecha:	2014
Recurso:	McGill University - MCGILL

Recurso libre

93.

Promoción de la alimentación saludable en escolares desde la perspectiva comunitaria: aportaciones del ámbito familiar, educativo y enfermero
González Rodríguez, Angustias

Formato:	text (thesis)
Enlaces:	Esta tesis doctoral aborda la promoción de la alimentación saludable del alumnado de Educación Primaria desde el contexto escolar. Los objetivos pretenden analizar y proponer mejoras de los hábitos de alimentación y actividad física de escolares, identificar estrategias de enseñanza…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

94.

Creer, saber y poder: jalones para una antropología del creer (y del cuidar) en la obra de Michel de Certeau
González Sanz, Juan Diego

Formato:	text (thesis)
Enlaces:	Michel de Certeau es uno de los autores centrales para la comprensión de la evolución de las ciencias humanas a lo largo del siglo XX, así como para el abordaje de algunos de los problemas científicos más importantes que siguen…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

95.

Influencia de la adición de residuos en las propiedades del hormigón
Escalera López, Alberto Manuel

Formato:	text (thesis)
Enlaces:	El hormigón es uno de los materiales más usados en la construcción. Desde mediados del siglo XX se han venido estudiando hormigones con fibras y otros tipos de aditivos. Los hormigones con fibras y residuos han venido revolucionando el mercado,…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

96.

Lorenzo Alcaraz Segura: otro personaje extremeño del exilio republicano
Flores Polán, María Gema

Formato:	text (thesis)
Enlaces:	En primer lugar situaremos los orígenes del autor de referencia, aportando una breve memoria económicohistórica sobre toda la zona de las Villuercas, haciendo especial hincapié en su tierra natal, Guadalupe (Cáceres). A continuación, se analizará lo más detalladamente posible su…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

97.

Modelado numérico de sistemas de extracción de energía del oleaje basados en la tecnología de columna de agua oscilante
Iturrioz Eceiza, Arantza

Formato:	text (thesis)
Enlaces:	La Columna de Agua Oscilante (OWC) es una de las tecnologías de conversión de energía del oleaje más prometedoras. Consiste en una cámara semisumergida con una turbina de aire conectada a un generador instalada en la parte superior. La incidencia…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

98.

Measurement, characterization and separation of high added value biomolecules
Valiño Llamazares, Virginia

Formato:	text (thesis)
Enlaces:	La separación de biomoléculas de alto valor añadido, con tamaño y características similares como la albúmina de suero bovino (BSA) y la lactoferrina (LF), representa uno de los retos más difíciles en la industria bioquímica. Durante 100 años las técnicas…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

99.

Residuos de fundición como nuevos recursos en procesos cerámicos: análisis y modelado de las propiedades tecnológicas y medioambientales: = Foundry wastes as new resources in ceramic processes : analysis and modelling of technological and environmental properties
María Luisa Coronado, Robles

Formato:	text (thesis)
Enlaces:	La industria cerámica es una vía atractiva para la valorización de residuos procedentes de una gran variedad de actividades industriales. Los diferentes roles que desempeñan los residuos durante el proceso cerámico hacen viable obtener productos cerámicos que cumplan los requerimientos…
Fecha:	2014
Recurso:	Dialnet (Tesis)

Recurso libre

100.

Carga parasitaria del ostión de placer Crassostrea corteziensis en invierno y su importancia para la producción en el Estado de Sinaloa, Oyster production in Mexico shows an increasing trend, however, even in the state of Sinaloa were a local fishery and the incipient cultivation of pleasure oyster Crassostrea corteziensis exist and even thought environmental conditions are ideal, the production is low and unstable. In this sense, promoting its production represents an alternative to fishing communities as it is also, awell-known specie and it is appreciated by consumers. The promotion of this activity with solid bases, including sanitary aspects, in particular determining the types of parasites that can put production at risk is essential. It is known that cultivation practices increase the possibility of disease occurrence, due to densely grouping of populations in small areas and in occasions batches are freely transferred without health certification from one place to another, this greatly facilitates the spread of parasites and diseases. In the present work, the parasitic load in C. corteziensis was determined at different winter seasons in the coastal lagoons Río Fuerte (north), Las Puentes, Cospita (downtown) and Teacapán (south) situated along the state. The collection of organisms was conducted in the winter seasons from November 2011 to March 2012 and November 2012 to March 2013. In each lagoon approximately 30 oysters of commercial size were collected. Fresh analysis was performed on the soft body of the oyster, as well as histopathological analysis, to determine the parasitic load. Additionally complementary molecular analysis (PCR and in situ hybridization) were conducted to confirm the identity of Perkinsus marinus. The detected parasites were Rickettsia-like-bacteria, P. marinus, Nematopsis-like protozoans, Ancistrocoma-like protozoans, trematode cysts and copepod Pseudomyicola spinosus. The parasitic load of C. corteziensis was similar in the majority of localities studied during the two winter seasons, this indicates uniformity in the parasitic load independently of the particular characteristics of each lagoon, with the exception of the trematode cysts that were only found in the north and center of the state. Among the parasitic load, P. marinus represents the species of most interest because it is the causing agent of Perkinsosis, however, its prevalence and intensity were low possibly due to the conditions of this season which are not favorable for the development of the organism. The obtained results are also similar to reported results from other studies in the area. The identity of P. marinus was confirmed and it proved to be the same variety as the one found in the state of Nayarit, also its location in the tissues was similar. An annual or interannual surveillance of the parasitic load is recommended, that would allow the knowledge of the fluctuations throughout time in the pleasure oyster C. corteziensis
Fabiola Salcedo Morán

Formato:	info:eu-repo/semantics/masterThesis
Enlaces:	La producción ostrícola en México muestra una tendencia de crecimiento; sin embargo, aunque en el estado de Sinaloa existe una pesquería local y cultivo incipiente del ostión de placer Crassostrea corteziensis y aunque las condiciones ambientales son idóneas, su producción…
Fecha:	2014
Recurso:	CICESE