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Aproximadamente 5390 registro(s) hasta el momento: (knowledge)

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Recurso libre

Vibration and crack detection in gas turbine engine compressor blades using Eddy current sensors
Lackner, Matthew, 1980-

Formato:	Thesis
Enlaces:	(cont.) in the ECS signal, no definitive method for sensing blade vibration using an ECS has yet been developed., High cycle fatigue (HCF) cracks generated by compressor blade vibrations are a common source of failure in gas turbine engines. Current…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

Border-crossing knowledge networking among multinational firms : the case of R&D facilities
Shirvani-Mahdavi, Ali (Ali Agha), 1965-

Formato:	Thesis
Enlaces:	(cont.) which is expected, given their additional knowledge resources. The respondents' urgency in looking for the relevant knowledge is the primary explanation for this difference between the two networks. This difference in knowledge networking among the different groups did not…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

Ciclagem de carbono em ecossistemas terrestres: o caso do cerrado brasileiro.
ADUAN, R. E. - VILELA, M. de F. - KLINK, C. A.

Formato:	Documentos (INFOTECA-E)
Enlaces:	ABSTRACT: In the Cerrado Biome, the internal carbon cycling, the main carbon pools size, and the fluxes intensity between carbon pools are far from to be completely understood. This study presents the main carbon pools and cycling fluxes in terrestrial…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

City knowledge : an emergent information infrastructure for sustainable urban maintenance, management and planning
Carrera, Fabio, 1961-

Formato:	Thesis
Enlaces:	(cont.) updates. It produces plan-ready information, by exploiting the self-serving and opportunistic pursuit of instant return-on-investment by frontline offices. Thanks to its emergent qualities, City Knowledge engenders unexpected plan-demanding situations, where the ability to conduct second-order analyses leads to deeper…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

Managing revisions of rules and guidelines used in clinical information systems : exploring a hierarchical knowledge representation model
Scott-Wright, Alicia, 1949-

Formato:	Thesis
Enlaces:	One important purpose for creating clinical practice guidelines is to improve quality of care by reducing variations in practice. In the current healthcare environment, guidelines are being advocated as a means to disseminate research findings, standardize care, improve quality of…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

3-round weak zero-knowledge proofs for [Nu] [Rho], Three-round weak ZK proofs for [Nu] [Rho]
Lim, Dah-Yoh, 1978-

Formato:	Thesis
Enlaces:	(cont.) to the verifier., We consider an implementation of a weakened notion of zero-knowledge (weak ZK) where the simulator is also allowed to depend on the distinguisher as well, so this type of ZK entails exhibiting an efficient simulator for…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

Intrinsic representation : bootstrapping symbols from experience
Larson, Stephen David, 1980-

Formato:	Thesis
Enlaces:	If we are to understand human-level intelligence, we need to understand how meanings can be learned without explicit instruction. I take a step toward that understanding by focusing on the symbol-grounding problem, showing how symbols can emerge from a system…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

Architecture and optimization for a peer-to-peer content management system
Edge, Dion M. (Dion Miguel), 1975-

Formato:	Thesis
Enlaces:	This thesis will explore the design and optimization of a peer-to-peer network application as a solution to complex content management problems. Currently, most content management systems are expensive, cumbersome and inflexible custom solutions that require knowledge workers to change their…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

Building a trajectory syntax through language evolution
Kim, Anthony Hahn, 1980-

Formato:	Thesis
Enlaces:	If we are to understand the innately human ability to solve complex problems, we must first understand the cognitive processes that allow us to combine different kinds of knowledge, to learn new things and to communicate with other people. I…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

10.

Information technology and business transformation : work location and the allocation of decision rights
Fitoussi, David, 1974-

Formato:	Thesis
Enlaces:	(cont.) as well, firms have an incentive to require coordinated investments in technology across the enterprise. Still, research in IS has also highlighted the fact that the productivity of computer investments is highly dependent on co-investment in complementary assets (for…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

11.

Organizational design : the integration of pharmaceutical discovery and development
Smith, Peter J. A. (Peter John Anthony), 1959-

Formato:	Thesis
Enlaces:	The decline in Pharmaceutical R&D productivity has been attributed to high clinical failure rates suggesting that targets, leads and clinical candidates may be of lower quality in recent years. Senior R&D management generally believes that a greater integration of drug…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

12.

The way of a writer: taoism in Ursula K. Le Guin's the left hand of darkness
Pérez, Martín Gregorio

Formato:	Articulo, Articulo
Enlaces:	When I first started reading Ms. Le Guin's novel, I was struck by the presence in it of what I then recognized as elements from Eastern philosophy and thought, in particular Taoism. Long before mention is made of the yin-yang…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

13.

A theoretical plasma physics model of the plasmatron
Burns, Barrett A. (Barrett Adams), 1972-

Formato:	Thesis
Enlaces:	An analysis was conducted to determine the behavior of a high pressure electric arc discharge inside the Plasmatron Fuel Reformer. The Plasmatron Fuel Reformer uses an electric arc to partially combust fuel in an internal combustion engine to increase efficiency…
Fecha:	2005-09-06
Recurso:	MIT

Recurso libre

14.

Product traceability in the pharmaceutical supply chain : an analysis of the auto-ID approach
Bellman, Attilio, 1967-

Formato:	Thesis
Enlaces:	This thesis analyzes how the Auto-ID technology and information infrastructure will change the management and distribution of pharmaceutical products within the health care industry by enabling item level product traceability functionality. The complexity of the health care industry is steadily…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

15.

A framework for low-complexity iterative interference cancellation in communication systems
Chan, Albert M. (Albert Michael), 1975-

Formato:	Thesis
Enlaces:	Communication over interference channels poses challenges not present for the more traditional additive white Gaussian noise (AWGN) channels. In order to approach the information limits of an interference channel, interference mitigation techniques need to be integrated with channel coding and…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

16.

Knowledge trading : computational support for individual and collaborative sense-making activities
Keel, Paul E. (Paul Erich)

Formato:	Thesis
Enlaces:	(cont.) outlined. 2. Demonstration that computer systems can use the discovered relations among data items to help users search for relevant information, prioritize the data exchange between collaborating users, and visualize data in various ways. This investigation looks at how…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

17.

Topology of learning and correction in dynamic balance
Welti-Santos, Larissa, 1978-

Formato:	Thesis
Enlaces:	"The discrepancy between [our personal experiences] and our idealizations of knowledge leads us into counterproductive strategies for learning and thinking" (Papert 1993). This discrepancy has driven most research towards understanding how people fail to accomplish a task, while few researchers…
Fecha:	2005-09-06
Recurso:	MIT

Recurso libre

18.

Finding God in the urban landscape : a temple for gnosis in upper Manhattan
Marcus, Andrew Todd

Formato:	Thesis
Enlaces:	Nature and Gnosticism are problematic terms. With the discovery of a library of so called heretical Gnostic texts in 1945, theologians, historians, and believers the world over have been exposed to Christian texts that call into question the liturgical lineage…
Fecha:	2005-09-06
Recurso:	MIT

Recurso libre

19.

Bioinformatics and database tools for glycans
Berry, Eric Zachary, 1980-

Formato:	Thesis
Enlaces:	Recent advances in biology have afforded scientists with the knowledge that polysaccharides play an active role in modulating cellular activities. Glycosaminoglycans (GAGs) are one such family of polysaccharides that play a very important role in regulating the functions of numerous…
Fecha:	2005-09-06
Recurso:	MIT

Recurso libre

20.

Real options approach to capacity planning under uncertainty
Mittal, Geetanjali, 1979-

Formato:	Thesis
Enlaces:	This thesis highlights the effectiveness of Real Options Analysis (ROA) in capacity planning decisions for engineering projects subject to uncertainty. This is in contrast to the irreversible decision-making proposed by the deterministic strategies based on expected estimates of parameters drawn…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

21.

A wavelet-based system for event detection in online real-time sensor data
Varadharajan, Charuleka, 1980-

Formato:	Thesis
Enlaces:	Sensors are increasingly being used for continuous monitoring purposes, the process of which generates huge volumes of data that need to be mined for interesting events in real-time. The purpose of this research is to develop a method to identify…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

22.

A tool for hemodynamic data analysis
Garg, Deepali, 1982-

Formato:	Thesis
Enlaces:	Nearly 2% of all live births are very premature (gestational age less than 32 weeks), and 50% of all new cases of cerebral palsy occur in survivors of premature birth (gestational age less than 37 weeks). Because of their underdeveloped…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

23.

High-throughput genomic phenotyping
Ericksen, Daniel S. (Daniel Southwick), 1977-

Formato:	Thesis
Enlaces:	In the wake of the development of technology to sequence the complete genome of an organism, it has become expedient to generate methodologies to elucidate and characterize the function of all genes constituting the complete genetic makeup of an organism,…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

24.

Inferring regulatory networks from multiple sources of genomic data
Yeang, Chen-Hsiang, 1969-

Formato:	Thesis
Enlaces:	(cont.) algorithm to identify the regulatory models from protein-DNA binding and gene expression data. These models to a large extent agree with the knowledge of gene regulation pertaining to the corresponding regulators. The three works in this thesis provide a…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

25.

Articulatory features for robust visual speech recognition
Saenko, Ekaterina, 1976-

Formato:	Thesis
Enlaces:	This thesis explores a novel approach to visual speech modeling. Visual speech, or a sequence of images of the speaker's face, is traditionally viewed as a single stream of contiguous units, each corresponding to a phonetic segment. These units are…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

26.

Workspace in transition : rethinking workspace through the design of reconfigurable worksurfaces
Cho, Minjung, 1974-

Formato:	Thesis
Enlaces:	Communication is an integral part of today's workplace, linking people, objects, and information. Now that knowledge exchange is considered a significant work activity, new technologies have been developed to support communication with people who are On the move. As a…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

27.

Effects of surface properties on solder bump formation by direct droplet deposition
Hsiao, Wen Kai, 1972-

Formato:	Thesis
Enlaces:	Recent advances in microdroplet generation and deposition processes have made it possible to directly form solder bumps on integrated circuits using micron-sized molten metal droplets. The direct droplet deposition bumping process can potentially produce uniform-sized bumps more economically than the…
Fecha:	2005-09-06
Recurso:	MIT

Recurso libre

28.

Limit linear series in positive characteristic and Frobenius-unstable vector bundles on curves
Osserman, Brian, 1977-

Formato:	Thesis
Enlaces:	(cont.) yield a new proof of a result of Mochizuki yield a new proof of a result of Mochizuki Frobenius-unstable bundles for C general, and hence obtaining a self-contained proof of the resulting formula for the degree of V₂., Using…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

29.

Reliability quantification of nuclear safety-related software
Zhang, Yi, 1973-

Formato:	Thesis
Enlaces:	The objective of this study is to improve quality and reliability of safety-critical software in the nuclear industry. It is accomplished by focusing on the following two areas: Formulation of a standard extensive integrated software testing strategy for safety-critical software,…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

30.

Applying axiomatic design methodology to enable adaptation of clinical guidelines to local contexts
Denekamp, Yaron, 1963-

Formato:	Thesis
Enlaces:	Background: Local adaptation of guidelines may increase compliance with guidelines that have been developed at a national level and are often not used in practice because of contextual factors. We have developed a representation scheme known as HieroGLIF, that facilitates…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

31.

What do firm boundaries do? : employment relationships and transaction governance in internal and outsourced IT projects
Bidwell, Matthew James, 1974-

Formato:	Thesis
Enlaces:	Firm boundaries have been the subject of much scholarly interest in recent years, as firms increasingly hire external, "contingent" workers and outsource previously core activities. However, little empirical research has directly studied what happens differently inside the firm's boundaries, versus…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

32.

A fracture-based approach to understanding debonding in FRP bonded structural members
GüneÅ, OÄuz, 1971-

Formato:	Thesis
Enlaces:	(cont.) members. The experimental program for RC beams involves qualitative and quantitative observation of the changes in the debonding behavior and load capacity of the beams with various configurations of shear and/or flexural strengthening and anchorage conditions in four evolutionary…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

33.

Better learning of mechanics through information technology
Regalado S., Carlos A. (Carlos Andrés Regalado Santamaría), 1971-

Formato:	Thesis
Enlaces:	(cont.) visualize complex geometric arrangements. Finally, the tools developed represent an alternative to what learning technology has always done; transmit academic knowledge to the student. These tools are an example of how IT can be used to go beyond the…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

34.

Oxidation of methionine residues in protein pharmaceuticals
Chu, Jhih-Wei, 1973-

Formato:	Thesis
Enlaces:	(cont.) of free methionine. Therefore, the environments surrounding different methionine sites in G-CSF mainly provide spatial restriction to the access to the solvent but do not affect oxidation in a specific manner, consistent with the good correlation between 2SWCN's and…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

35.

Cisplatin-induced nucleosome and RNA polymerase II modification mediate cellular response to the drug
Wang, Dong, 1975-

Formato:	Thesis
Enlaces:	(cont.) with recombinant material. The in vitro system established in this study will facilitate the investigation of platinum-DNA damage by DNA repair processes and help elucidate the role of specific post-translational modification in NER of platinum-DNA adducts at the physiologically…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

36.

Event structure and the encoding of arguments : the syntax of the Mandarin and English verb phrase
Lin, Jimmy J. (Jimmy Jr-Pin), 1979-

Formato:	Thesis
Enlaces:	(cont.) to variations in the way functional elements interact with verbal roots. Overall, my work not only contributes to our understanding of how events are syntactically represented, but also explicates interactions at the syntax-semantics interface, clarifying the relationship between surface…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

37.

Cognitive-developmental learning for a humanoid robot : a caregiver's gift
Arsenio, Artur Miguel Do Amaral, 1972-

Formato:	Thesis
Enlaces:	(cont.) which are then applied to developmentally acquire new object representations. The humanoid robot therefore sees the world through the caregiver's eyes. Building an artificial humanoid robot's brain, even at an infant's cognitive level, has been a long quest which…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

38.

Cognitive and neural correlates of memory retrieval in young and older adults
O'Kane, Gail, 1965-

Formato:	Thesis
Enlaces:	(cont.) increased activity whenever recollection was attempted, independent of the level of recollection success. The results are consistent with the hypothesis that increased left-lateralized retrieval activity in older adults supports recollection attempt. Age deficits in semantic memory are more subtle…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

39.

La evolución de la historiografía literaria en los siglos XIX y XX y algunos planteamientos recientes para la sistematización de la historia de la cultura en Alemania
Wentzlaff-Eggebert, Christian

Formato:	Articulo, Articulo
Enlaces:	El artículo recuerda los intentos de sistematización de saberes anteriores al Romanticismo y recapitula la evolución de la historiografía literaria durante los siglos XIX y XX para presentar después algunas reflexiones metodológicas con respecto a la clasificación de obras literarias…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

40.

Adquisición de habilidades cognitivas: factores en el desarrollo inicial de la competencia experta, Acquisition of cognitive abilities: factors for the initial development of expert competence
Gilar Corbi, Raquel

Formato:	info:eu-repo/semantics/doctoralThesis
Enlaces:	Nuestro trabajo tiene como objetivo principal, la formulación de un modelo explicativo de la adquisición del aprendizaje complejo, y por extensión, del desarrollo inicial de la competencia experta en un dominio específico. Modelo que tiene en cuenta los principales aspectos…
Fecha:	2009-03-06
Recurso:	RUA Docencia

Recurso libre

41.

Spatiotemporal brain imaging and modeling
Lin, Fa-Hsuan, 1972-

Formato:	Thesis
Enlaces:	This thesis integrates hardware development, data analysis, and mathematical modeling to facilitate our understanding of brain cognition. Exploration of these brain mechanisms requires both structural and functional knowledge to (i) reconstruct the spatial distribution of the activity, (ii) to estimate…
Fecha:	2005-06-02
Recurso:	MIT

Recurso libre

42.

Dynamic power allocation and routing for satellite and wireless networks with time varying channels
Neely, Michael J. (Michael James), 1975-

Formato:	Thesis
Enlaces:	Satellite and wireless networks operate over time varying channels that depend on attenuation conditions, power allocation decisions, and inter-channel interference. In order to reliably integrate these systems into a high speed data network and meet the increasing demand for high…
Fecha:	2005-05-17
Recurso:	MIT

Recurso libre

43.

Efficient on the fly maintenance of series-parallel relationships
Fineman, Jeremy T.

Formato:	Article
Enlaces:	A series-parallel directed acyclic graph, or SP-dag, contains nodes that are either in series or logically in parallel. We present a data structure and algorithm to efficiently determine, in a single serial walk of the dag, whether two nodes are…
Fecha:	2003-12-13
Recurso:	MIT

Recurso libre

44.

Harsanyi’s Social Aggregation Theorem : A Multi-Profile Approach with Variable-Population Extensions
BLACKORBY, Charles - BOSSERT, Walter - DONALDSON, David

Formato:	Article
Enlaces:	This paper provides new versions of Harsanyi’s social aggregation theorem that are formulated in terms of prospects rather than lotteries. Strengthening an earlier result, fixed-population ex-ante utilitarianism is characterized in a multi-profile setting with fixed probabilities. In addition, we extend…
Fecha:	2006-09-22
Recurso:	Université de Montreal

Recurso libre

45.

Visio intellectualis: Nicolás de Cusa y Schelling
Schwaetzer, Harald

Formato:	Articulo, Articulo
Enlaces:	Este trabajo pretende descubrir una proximidad sistemática entre el pensamiento de Nicolás de Cusa y el idealismo alemán, en particular, en torno a la noción de "visio intellectualis" entendida en el plano teórico del conocimiento. Pretende demostrar que lo que…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

46.

Relative Uncertainty and Additively Representable Set Rankings
BOSSERT, Walter - SLINKO, Arkadii

Formato:	Article
Enlaces:	This paper proposes a definition of relative uncertainty aversion for decision models under complete uncertainty. It is shown that, for a large class of decision rules characterized by a set of plausible axioms, the new criterion yields a complete ranking…
Fecha:	2006-09-22
Recurso:	Université de Montreal

Recurso libre

47.

El cuerpo poseído como una forma de cuerpo sin órganos
Prósperi, Germán

Formato:	Articulo, Articulo
Enlaces:	El principal objetivo de este trabajo consiste en relacionar el concepto deleuziano de "cuerpo sin órganos" con el análisis que realiza Foucault, en Los anormales, del cuerpo poseído. Concretamente se intentará mostrar cómo es posible concebir al cuerpo poseído de…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

48.

La distribución del recurso hídrico como condición de la evolución de las estructuras agrarias argentinas, The natural and social distribution of water as a necessary condition for the evolution of Argentinian agrarian structures
Piccinini, Daniel Emilio

Formato:	Articulo, Articulo
Enlaces:	Se desarrollan aspectos de la diferenciación socioagraria de la Argentina a partir del manejo del agua. Se muestra que la articulación del conocimiento geográfico de las variables ambientales con el análisis de la estructuración social permite desarrollar esta problemática particular…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

49.

Étude du rôle des professionnels de l'information dans les systèmes d'information Web du Gouvernement fédéral canadien
Dufour, Christine

Formato:	Thèse ou Mémoire numérique / Electronic Thesis or Dissertation
Enlaces:	Les professionnels de l'information traversent actuellement une période de redéfinition de leur profession provoquée par la transformation de l'information et des processus informationnels vers un mode de plus en plus électronique. Les systèmes d'information Web (SIW) — c'est-à-dire des systèmes…
Fecha:	2006-10-11
Recurso:	Université de Montreal

Recurso libre

50.

In Search of Advice for Physicians in Entry-Level Medical Markets
EHLERS, Lars

Formato:	Article
Enlaces:	We consider entry-level medical markets for physicians in the United Kingdom. These markets experienced failures which led to the adoption of centralized market mechanisms in the 1960's. However, different regions introduced different centralized mechanisms. We advise physicians who do not…
Fecha:	2006-09-22
Recurso:	Université de Montreal

Recurso libre

51.

Contingencia y ambigüedad en la filosofía de Maurice Merleau-Ponty. Fenomenología, ontología, arte, política
Solas, Silvia Angélica

Formato:	Articulo, Articulo
Enlaces:	Este trabajo intenta mostrar cómo la reflexión de Merleau-Ponty se constituye en un ejemplo que corrobora la ambigüedad y la contingencia que el filósofo le atribuye a la realidad y a sus expresiones. Se analizarán cada uno de los planos…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

52.

Lecturas para agricultores
Schiavoni, Otilia Margarita Gabriela

Formato:	Articulo, Articulo
Enlaces:	El artículo describe el trabajo simbólico llevado a cabo por por las agencias de desarrollo rural y las organizaciones agrarias en la provincia de Misiones en la década de 1990. Se consideran las publicaciones destinadas a los pequeños productores y…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

53.

Las organizaciones cooperativas en el agro argentino: apuntes metodológicos para su estudio en base al Censo Nacional Agropecuario de 1937
Makler, Carlos A.

Formato:	Articulo, Articulo
Enlaces:	Este trabajo presenta un análisis del movimiento cooperativo en el agro pampeano y en el resto del país, tal como fuera retratado por el Censo Nacional Agropecuario del año 1937. Tiene por objetivo aportar herramientas metodológicas para el conocimiento del…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

54.

Cognitive conflict in learning three-dimensional space station structures
Benveniste, David, 1977-

Formato:	Thesis
Enlaces:	(cont.) reached very high values early in the experiment and was significantly but slightly lower in FC than in GC. The target position relative to the subject's body did not affect performance, but subjects responded significantly faster when they were…
Fecha:	2005-09-06
Recurso:	MIT

Recurso libre

55.

Lidiando con el "efecto Funes": en torno de la posibilidad de una historia literaria
Funes, Leonardo

Formato:	Articulo, Articulo
Enlaces:	El trabajo discute las condiciones de posibilidad de una historia literaria a comienzos del siglo XXI, cuando muchos de los presupuestos de esta disciplina han sido puestos en entredicho. Toma como punto de partida el artículo de David T. Gies…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

56.

La "frontera" bonaerense en el siglo XVIII, un espacio políticamente concertado
Néspolo, Eugenia Alicia

Formato:	Articulo, Articulo
Enlaces:	El trabajo se propone argumentar porqué se define la frontera bonaerense como un espacio políticamente concertado. Para esto se analizan las acciones defensivas practicadas, para determinar que los recursos materiales constructivos y los efectivos militares de carrera fueron insuficientes para…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

57.

Juan Costa: un pionero del cooperativismo rural argentino, 1916-1927
Bichsel, Susana - Costa, Martha

Formato:	Articulo, Articulo
Enlaces:	Hasta hace algunos años la biografía histórica no interesaba a los historiadores, quienes habían perdido el interés por el estudio centrado en el individuo y su contexto y se sentían atraídos por el todo social. Los enfoques actuales de la…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

58.

Mapa educativo nacional : Una experiencia en la República Argentina, National Educational Map : An experience in the Republic of Argentina
Bozzano, Horacio Rodolfo

Formato:	Articulo, Articulo
Enlaces:	El Proyecto Mapa Educativo Nacional (MEN) es un SIG generado a partir del desarrollo e integración de 24 Mapas Educativos Provinciales sobre la base de un modelo conceptual general, con una visión dinámica de los 49.000 establecimientos educativos, así como…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

59.

Variación temporal y espacial de parches, corredores y matriz en un humedal ("mallín") del centro-oeste de la provincia de Neuquén, Temporal and spatial variations of patches, corridors and matrix in humid soil (mallín) in the mid-west of the province of Neuquén
Gandullo, Ricardo - Peña, Oscar Ricardo - Campo, Alicia M.

Formato:	Articulo, Articulo
Enlaces:	Los procesos naturales, como las actividades humanas, cambian los paisajes. Esta realidad no es ajena a los humedales (mallines) en Patagonia. Los mallines son importantes ecosistemas naturales que sirven como recurso forrajero para la ganadería extensiva. Los mismos representan el…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

60.

Electronic Journal of Knowledge Management

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2004-09-17
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

61.

Manual de usuário do fórum eletrônico da Embrapa Cerrados.
KINPARA, D. I.

Formato:	Documentos (INFOTECA-E)
Enlaces:	ABSTRACT: This paper is an user's manual for the phpBB2, a bulletin board package (BBS) developed by the phpBB Group. It's an Open Source software chosen, experimentally, as a knowledge management tool to improve research and development activities at Embrapa…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

62.

Re-engineering knowledge networks for development
Raghavan, Amrith, 1976-

Formato:	Thesis
Enlaces:	This thesis examines the evolution of Internet based knowledge networks (e-knowledge networks) in the domain of sustainable development. The objective of this thesis is to use an engineering systems approach to understand knowledge networks, identify the barriers to their sustainability…
Fecha:	2005-06-02
Recurso:	MIT

Recurso libre

63.

La política demográfica del tercer gobierno peronista: justificaciones, repercusiones y resistencias a las restricciones al control de la natalidad (1973-1976)
Felitti, Karina Alejandra

Formato:	Articulo, Articulo
Enlaces:	Desde mediados de la década del 50, el tamaño de la población comenzó a ser considerado en relación a necesidades geopolíticas y proyectos de desarrollo, mientras proliferaban organismos internacionales decididos a influir sobre las conductas reproductivas de los países del…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

64.

Análisis de las características socio-económico-laborales que interactúan en la PEA Agropecuaria : El área pampeana aledaña a la ciudad de Río Cuarto, Analysis of the social-economic-labor characteristics that interact in the farming EAP : The city of Río Cuarto bordering area
Puigdomenech, Eva R. - Agüero, Ricardo Oscar - González, Jorge R.

Formato:	Articulo, Articulo
Enlaces:	El presente trabajo consiste especialmente en un estudio de las variables socio-económico-laborales y sus implicancias territoriales que interactúan en la PEA Agropecuaria, con particular énfasis en la figura de los productores y, en menor medida, en la de los asalariados,…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

65.

Analysis of a duo-selecting membrane reactor for the water-gas shift
Hardy, AliciA Jillian Jackson, 1978-

Formato:	Thesis
Enlaces:	The water-gas shift reaction is an exothermic and reversible catalytic process that converts carbon monoxide and water (steam) to hydrogen and carbon dioxide. In regard to energy-related issues, the water-gas shift is part of the process of reforming hydrocarbons to…
Fecha:	2005-09-06
Recurso:	MIT

Recurso libre

66.

Control visual 2D indirecto para el seguimiento intemporal de trayectorias y su aplicación a estrategias de control visual-fuerza en manipuladores
Pomares Baeza, Jorge

Formato:	info:eu-repo/semantics/doctoralThesis
Enlaces:	La presente Tesis Doctoral tiene como objetivo general el empleo de sistemas sensoriales de visión y fuerza conjuntamente para realizar el guiado de robots en aquellas tareas en las que no solo se requiere controlar la trayectoria del robot sino…
Fecha:	2011-09-26
Recurso:	RUA Docencia

Recurso libre

67.

Adubação com micronutrientes no cerrado.
RESENDE, A. V. de.

Formato:	Documentos (INFOTECA-E)
Enlaces:	ABSTRACT: Micronutrients availability is na important constraint for crops in the Cerrado region, and its correction is always needed to obtaining economic yields. Old and new nutritional problems came with the agriculture expansion in Cerrado. Although being crucial for increasing…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

68.

Museos, saberes y diversidad cultural., Museums, knowledge and cultural diversity.
Galindo C., Luis Adrián

Formato:
Enlaces:	, Migraciones rurales andinas: un estudio a ambos lados de la frontera colombo-venezolana., Andean rural migrations: a study of both sides of the colombian-venezuelan frontier., Freire, Germán, Territorialidad conflictiva en la aldea de Horcáz-estado Mérida., Conflicting territoriality in the village…
Fecha:	2006-04-26
Recurso:	Universidad de los Andes Venezuela

Recurso libre

69.

Teses e Dissertações orientadas pela Embrapa instrumentação Agropecuária em 2003.
BERNARDES FILHO, R. - MATTOSO, L.H.C. - MARTIN-NETO, L.

Formato:	Documentos (INFOTECA-E)
Enlaces:	The Embrapa Agricultural Instrumentation Center, one of the thematic centers of the Brazilian Agricultural Research Corporation, is an institution of science and technology in instrumentation. Its purpose is to promote Brazilian agribusiness through the generation, adaptation, and transference of knowledge…
Fecha:	2005-03-18
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

70.

Boletín informativo., Informative bulletin.

Formato:
Enlaces:	, Migraciones rurales andinas: un estudio a ambos lados de la frontera colombo-venezolana., Andean rural migrations: a study of both sides of the colombian-venezuelan frontier., Freire, Germán, Territorialidad conflictiva en la aldea de Horcáz-estado Mérida., Conflicting territoriality in the village…
Fecha:	2006-04-19
Recurso:	Universidad de los Andes Venezuela

Recurso libre

71.

Recensiones., Review.

Formato:
Enlaces:	, Migraciones rurales andinas: un estudio a ambos lados de la frontera colombo-venezolana., Andean rural migrations: a study of both sides of the colombian-venezuelan frontier., Freire, Germán, Territorialidad conflictiva en la aldea de Horcáz-estado Mérida., Conflicting territoriality in the village…
Fecha:	2006-04-19
Recurso:	Universidad de los Andes Venezuela

Recurso libre

72.

Using Analogy to Acquire Commonsense Knowledge from Human Contributors
Chklovski, Timothy

Formato:
Enlaces:	The goal of the work reported here is to capture the commonsense knowledge of non-expert human contributors. Achieving this goal will enable more intelligent human-computer interfaces and pave the way for computers to reason about our world. In the domain…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

73.

Propiedad intelectual: recursos genéticos, conocimientos tradicionales y folclor : Hacia la creación de un sistema sui generis de protección intelectual
Donoso Bustamante, Sebastián Ignacio

Formato:	Tesis
Enlaces:	En la tradición legislativa ecuatoriana no ha existido interés por otorgar protección legal para los conocimientos tradicionales y los recursos genéticos. A partir de las últimas décadas las comunidades indígenas están siendo violentadas por personas que se apropian de sus…
Fecha:	2011-09-22
Recurso:	Universidad San Francisco de Quito

Recurso libre

74.

Semantic document indexing in ontology-driven organizational memories
Ale, María Alejandra - Galli, María Rosa - Chiotti, Omar Juan Alfredo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Effective document retrieval using domain knowledge and semantics is one of the major challenges in Information Retrieval. Over the last years, there has been a growing interest in ontologies as an artifact for human knowledge representation and a critical component…
Fecha:	2012-10-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

75.

Interdisciplinary Journal of e-Learning and Learning Objects

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2005-09-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

76.

Migraciones rurales andinas: un estudio a ambos lados de la frontera colombo-venezolana., Andean rural migrations: a study of both sides of the colombian-venezuelan frontier.
Freire, Germán

Formato:
Enlaces:	, Migraciones rurales andinas: un estudio a ambos lados de la frontera colombo-venezolana., Andean rural migrations: a study of both sides of the colombian-venezuelan frontier., Freire, Germán, Territorialidad conflictiva en la aldea de Horcáz-estado Mérida., Conflicting territoriality in the village…
Fecha:	2006-04-26
Recurso:	Universidad de los Andes Venezuela

Recurso libre

77.

Organización comunitaria y espacio público en sociedades periféricas a la modernidad., Community organization and public space in peripheric societies with no participation in modernity.
Ochoa Arias, Alejandro Elías

Formato:
Enlaces:	, Migraciones rurales andinas: un estudio a ambos lados de la frontera colombo-venezolana., Andean rural migrations: a study of both sides of the colombian-venezuelan frontier., Freire, Germán, Territorialidad conflictiva en la aldea de Horcáz-estado Mérida., Conflicting territoriality in the village…
Fecha:	2006-04-26
Recurso:	Universidad de los Andes Venezuela

Recurso libre

78.

Territorialidad conflictiva en la aldea de Horcáz-estado Mérida., Conflicting territoriality in the village of Horcaz, Merida.
Martens Ramírez, Raquel

Formato:
Enlaces:	, Migraciones rurales andinas: un estudio a ambos lados de la frontera colombo-venezolana., Andean rural migrations: a study of both sides of the colombian-venezuelan frontier., Freire, Germán, Territorialidad conflictiva en la aldea de Horcáz-estado Mérida., Conflicting territoriality in the village…
Fecha:	2006-04-26
Recurso:	Universidad de los Andes Venezuela

Recurso libre

79.

Core requirements for automation of analytico-synthetic classifications
Slavic, Aida - Cordeiro, María Inés

Formato:	Conference Paper
Enlaces:	Mcllwaine, I.C.(Eds), Knowledge Organization and the Global Information Society, Proceedings of the 8th International Conference of the International Society for Knowlwdge Organization, University College London, 13-16 july, 2004, Ergon, Würzburg, Advances in Knowledge Organization , v. 9, p. 187-192
Fecha:	2009-07-28
Recurso:	Universidad Veracruzana

Recurso libre

80.

Improving web personalization re-engineering processes using cognitive knowledge management
Martín, Adriana - Cechich, Alejandra

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	A re-design process implies dealing with complex interactions between stakeholders, especially if we are talking about a personalization re-engineered process, which can be applied to an existing web application. In this context, knowledge becomes a main factor of influence, but…
Fecha:	2012-09-20
Recurso:	Unversidad Nacional de La Plata

Recurso libre

81.

SweetDeal: Representing Agent Contracts With Exceptions using XML Rules, Ontologies, and Process Descriptions
GROSOF, BENJAMIN - POON, TERRENCE C.

Formato:	Working Paper
Enlaces:	SweetDeal is a rule-based approach to representation of business contracts that enables software agents to create, evaluate, negotiate, and execute contracts with substantial automation and modularity. It builds upon the situated courteous logic programs knowledge representation in RuleML, the emerging…
Fecha:	2003-09-16
Recurso:	MIT

Recurso libre

82.

Variabilidade patogênica de Colletotrichum gloeosporioides oriundo de populações nativas de Stylosanthes spp. de três estados brasileiros.
CHARCHAR, M. J. d'A. - ANJOS, J. R. N. dos - GOMES, A. C. - CHAKRABORTY, S. - FERNANDES, C. D. - AKIMOTO, A. K. - TOMAZ, L. V.

Formato:	Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Enlaces:	RESUMO: Folhas e caules, com sintomas de antracnose, foram coletados de populações nativas de Stylosanthes spp., de 1997 a 2000, em localidades de Minas Gerais, Goiás e Bahia, para avaliar a variabilidade patogenica do agente causal (Colletotrichum gloeosporioides). Duzentos e…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

83.

Método do tanque Classe A para irrigação da cevada, cultivar BRS 195, no cerrado.
GUERRA, A. F. - ROCHA, O. C.

Formato:	Comunicado Técnico (INFOTECA-E)
Enlaces:	ABSTRACT: Efficient use of water resources is the key to guarantee water suply for future human consumption and irrigation. in the irrigated areas of the Cerrado region pressurized irrigation systems allow high efficiency in water conduction. However, lack of knowledge…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

84.

Mapeamento da variabilidade espacial das plantas daninhas.
SHIRATSUCHI, L. S. - CHRISTOFFOLETI, P. J. - FONTES, J. R. A.

Formato:	Documentos (INFOTECA-E)
Enlaces:	Traditionally the weed management has been done considering the overall weed infestation in the whole field and then herbicides are sprayed according to a single weed control recommendation for the field. But weeds are not uniformly distributed and normally have…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

85.

The roles, expectations and experiences of masters degree dissertation supervisors
Armitage, Andrew M.D.

Formato:	Book chapter, Conference Paper
Enlaces:	The supervision of postgraduate master’s degree dissertations has attracted little attention in the academic literature and is an under researched area of supervisory activity. This study, which adopted the psychological contract as its guiding conceptual framework, therefore set out to…
Fecha:	2011-09-20
Recurso:	Anglia Ruskin University

Recurso libre

86.

Geração de mapas de produtividade para experimentos com milho no âmbito de fazenda.
SHIRATSUCHI, L. S.

Formato:	Comunicado Técnico (INFOTECA-E)
Enlaces:	ABSTRACT: Many farmers do not use precision agriculture tools due to high equipment costs and lack of knowledge about this new approach. A number of farmers have, however, conducted on-farm experiments without the help of these new and still expensive…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

87.

Melhoramento vegetal participativo com ênfase na eficiência nutricional.
MACHADO, A. T. - MACHADO, C. T. de T.

Formato:	Documentos (INFOTECA-E)
Enlaces:	ABSTRACT: Participatory plant breeding uses a concept that joint formal (official researches institutions) and informal sector (farmers communities), combining the capabilities and the knowledge of both, and farmer's experiences, practices, and preferences. The goal is to join the yield improvement…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

88.

O trabalho do pedólogo e sua relação com comunidades rurais: observações com agricultores familiares no norte de Minas Gerais.
CORREIA, J.R. - LIMA. A.C.S. - ANJOS, L.H.C. dos

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	Desde os primórdios da existência humana, o homem vem estabelecendo uma estreita relação com o recurso solo. Muitos conhecimentos foram gerados durante todo esse tempo. Porém, nas sociedades ocidentais, o homem ainda busca uma forma adequada de utilizar esse recurso…
Fecha:	2011-04-09
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

89.

Sicily statement on evidence-based practice
Dawes, Martin - Summerskill, William - Glasziou, Paul - Cartabellotta, Antonino - Martin, Janet - Hopayian, Kevork - Porzsolt, Franz - Burls, Amanda - Osborne, James

Formato:	article
Enlaces:	BACKGROUND:A variety of definitions of evidence-based practice (EBP) exist. However, definitions are in themselves insufficient to explain the underlying processes of EBP and to differentiate between an evidence-based process and evidence-based outcome. There is a need for a clear statement…
Fecha:	2006-05-06
Recurso:	McGill University - MCGILL

Recurso libre

90.

Improving Data Quality Through Effective Use of Data Semantics
Madnick, Stuart E.

Formato:	Article
Enlaces:	Data quality issues have taken on increasing importance in recent years. In our research, we have discovered that many “data quality” problems are actually “data misinterpretation” problems – that is, problems with data semantics. In this paper, we first illustrate…
Fecha:	2003-12-13
Recurso:	MIT

Recurso libre

91.

Teste e comparação de modelos matemáticos para o traçado de curvas granulométricas.
LIMA, J. E. F. W. - SILVA, E. M. da.

Formato:	Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Enlaces:	RESUMO: O conhecimento sobre a distribuição granulométrica de partículas sólidas é essencial para as áreas de material de construção, mecânica dos solos, física dos solos, hidrossedimentologia, entre outras. Em geral, as técnicas utilizadas para a avaliação da distribuição granulométrica de…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

92.

Breadth and depth of English vocabulary knowledge : which really matters in the academic reading performance of Chinese university students?
Huang, Hsing-Fei, 1979-

Formato:	Electronic Thesis or Dissertation
Enlaces:	This study explored the relationship between vocabulary size (i.e., breadth of knowledge), depth of vocabulary knowledge, and reading comprehension of Chinese-speaking ESL (English as a second language) university students in Canada. Both aspects of vocabulary knowledge, breadth and depth, continue…
Fecha:	2006
Recurso:	McGill University - MCGILL

Recurso libre

93.

Invasive breast cancer following bilateral subcutaneous mastectomy in a BRCA2 mutation carrier: a case report and review of the literature
Kasprzak, Lidia - Mesurolle, Benoit - Tremblay, Francine - Galvez, Maria - Halwani, Fawaz - Foulkes, William

Formato:	article
Enlaces:	BACKGROUND:Primary prevention of breast cancer through prophylactic mastectomy can reduce the risk of malignancy in high-risk individuals. No type of mastectomy completely removes all breast tissue, but a subcutaneous mastectomy leaves more tissue in situ than does a simple mastectomy.CASE…
Fecha:	2006-05-06
Recurso:	McGill University - MCGILL

Recurso libre

94.

Fuzzy prolog with default knowledge
Vaucheret, Claudio A.

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	This work extends the semantics and implementation of fuzzy prolog presented in [VGM02] in order to include Default Knowledge capability. The new semantic allows non-uniform default assumptions and has Closed World Assumption (CWA) and Open World Assumption (OWA) as particular…
Fecha:	2012-09-20
Recurso:	Unversidad Nacional de La Plata

Recurso libre

95.

Una reflexión filosófica sobre la relación entre conocimiento, educación y ética., Relationship between knowledge, education and ethics. A philosophical reflection.
Guerra González, María del Rosario

Formato:
Enlaces:	La evaluación: una actividad crítica de conocimiento Antúnez Pérez, Ángel Z. Reconociendo a una facultad cargada de…
Fecha:	2006-02-09
Recurso:	Universidad de los Andes Venezuela

Recurso libre

96.

Comunicação interpessoal em três assentamentos de reforma agrária de Unaí-Minas Gerais.
ROCHA, F. E. de C. - ZOBY, J. L. F. - XAVIER, J. H. V. - GASTAL, M. L.

Formato:	Documentos (INFOTECA-E)
Enlaces:	ABSTRACT: A research project on farming community development has been carried out by Embrapa Cerrados (Savannah Agricultural Research Center of the Brazilian Agricultural Research Corporation) in three Agrarian Reform Settlement Projects (PA): PA Jibóia, PA Paraíso and PA Santa Clara…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

97.

Directions in knowledge networking : Advances and opportunities
Olson, Gary M. - Atkins, Daniel E.

Formato:	Other
Enlaces:	Descripción completa.
Fecha:	2009-10-13
Recurso:	Universidad Veracruzana

Recurso libre

98.

Compactação do solo: consequências para o crescimento vegetal.
SÁ, M. A. C. de - SANTOS JÚNIOR, J. de D. G. dos.

Formato:	Documentos (INFOTECA-E)
Enlaces:	ABSTRACT: Soil compactation is problem in modern agriculture. Over cultivation, intensive cropping and inappropriate soil management leads to soil compactation. There are important factors which directly affect plant growth, such as water, oxygen, temperature and mechanical resistance to seedling emergence…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

99.

Prior knowledge in evolutionary fuzzy recurrent controllers design
Apolloni, Javier - Kavka, Carlos - Roggero, Patricia

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	A fuzzy controller is usually designed by formulating the knowledge of a human expert into a set of linguistic variables and fuzzy rules. As it is well known, the use of prior knowledge can dramatically improve the performance and quality…
Fecha:	2012-09-19
Recurso:	Unversidad Nacional de La Plata

Recurso libre

100.

Essays on innovation, leadership, and growth
Jones, Benjamin F. (Benjamin Felt), 1972-

Formato:	Thesis
Enlaces:	The first two chapters of this thesis investigate a possibly fundamental aspect of technological progress. If knowledge accumulates as technology progresses, then successive generations of innovators may face an increasing educational burden, forcing them to spend longer periods in education…
Fecha:	2005-08-24
Recurso:	MIT