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Aproximadamente 210 registro(s) hasta el momento: (knowledge)

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Recurso libre

EMBRAPA cassava & fruits.

Formato:	Folderes / Folhetos / Cartilhas (INFOTECA-E)
Enlaces:	World of science Joining scientific Sharing knowledge and technologies with developing countries efforts to develop better solutions., 2011
Fecha:	2012-03-21
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

Population dynamics of Leptopharsa heveae (Hemiptera: Tingidae) and Erythmelus tingitiphagus (Hymenoptera: Mymaridae) in rubber tree plants.
SANTOS, R. S. - COSTA, V. A. - SILVA, J. M. - FREITAS, S.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	The tingid Leptopharsa heveae, known as the lace bug, occurs in large populations in rubber tree plantations, limiting the production of latex due to losses of photosynthetic area and weakening of the infested trees. The alternative for the use of…
Fecha:	2012-06-27
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

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An approach based on text mining for knowledge acquisition in diagnostic systems.
MASSRUHÁ, S.M.F.S. - MARCHI, R. - SILVA, L.M. CUNHA da - SOUZA, K. X. S. de - OLIVEIRA, L. H. M. de - OLIVEIRA, S. R. de M. - MORANDI, M. A. B.

Formato:	Artigo em anais de congresso (ALICE)
Enlaces:	2007
Fecha:	2014-05-05
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

An object-oriented framework for virtual diagnosis.
MASSRUHÁ, S. M. F. S. - DUTRA, J. P. - CRUZ, S. A. B. - SANDRI, S. - WAINER, J. - MORANDI, M. A. B.

Formato:	Artigo em anais de congresso (ALICE)
Enlaces:	2007
Fecha:	2014-05-05
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

Sources of knowledge acquisition : perspectives of the high school teachercoach
Wilson, Laurie M.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The purpose of this study was to investigate sources of knowledge acquisition of high school team sport coaches. Six teacher/coaches were interviewed using a semi-structured open-ended interview format. Cote, Salmela, and Russell's (1995) guidelines were used to inductively analyze and…
Fecha:	2008
Recurso:	McGill University - MCGILL

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Security aspects of zero knowledge identification schemes
Panait, Andreea Mihaela.

Formato:	Electronic Thesis or Dissertation
Enlaces:	In this thesis we follow two directions: Zero Knowledge Protocols and the Discrete Logarithm Problem. In each direction we present the necessary background and we give a new approach for some parts of the existing protocols., The new parts are…
Fecha:	2008
Recurso:	McGill University - MCGILL

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The metacognitive knowledge of adolescent students during the information search process
Bowler, Leanne

Formato:	Electronic Thesis or Dissertation
Enlaces:	Metacognitive knowledge is a critical piece of the information literacy puzzle. In a world of exploding information and communications possibilities, the difficulty for users of information systems and services may not lie in finding information but in filtering and integrating…
Fecha:	2008
Recurso:	McGill University - MCGILL

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Availability of information about sustainable bioenergy technologies: the agro-energy tree of knowledge.
JARDINE, J. G. - SUNDFELD, E. - DURÃES, F. O. M.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	In addition to the efforts undertaken by research institutions to generate new knowledge and technologies, it is also necessary to promote the results of this research. Specifically, there is a need for an information system that aggregates, organizes and systematizes…
Fecha:	2014-01-27
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

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Intercollegiate coaches' perceptions of the knowledge and strategies used with elite culturally diverse athletes
Duchesne, Catherine.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The purpose of this study was to identify the knowledge and successful strategies utilized by intercollegiate team sport coaches who have worked with a large number of international athletes. Six head coaches were selected to participate in a semi-structured open-ended…
Fecha:	2008
Recurso:	McGill University - MCGILL

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10.

The institutionalization of organizational knowledge : learning to walk the talk
Wiseman, Erica

Formato:	Electronic Thesis or Dissertation
Enlaces:	This dissertation is a study of organizational learning. Organizational learning is a cyclical process through which knowledge that has been learned on an individual or group level is institutionalized on the organizational level. Organizational learning is at the heart of…
Fecha:	2008
Recurso:	McGill University - MCGILL

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11.

Building a Knowledge Management Model at Brazil's Embrapa (Brazilian Agricultural Research Corporation): Towards a Knowledge-Based View of Organizations.
ALVARENGA NETO, R. C. D. de - VIEIRA, J. L. G.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	This paper investigates and analyses the process of building a knowledge management (KM) model at Brazil‟s Embrapa (The Brazilian Agricultural Research Corporation). Embrapa is a world class knowledge organization whose mission is to provide feasible solutions for the sustainable development…
Fecha:	2012-09-18
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

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12.

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

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13.

Computer-supported collaborative inquiry in remote networked schools
Turcotte, Sandrine.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This study addressed computer-supported collaborative scientific inquiries in Remote Networked Schools. Three dyads of grade 5-6 classrooms from remote locations collaborated using the knowledge-buildng tool Knowledge Forum. Customized scaffold supports embedded in the online tool were used to support student…
Fecha:	2008
Recurso:	McGill University - MCGILL

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14.

Examining potential cellular alterations within the anterior cingulate cortex in major depression and suicide
Hercher, Christa.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Representing a major public health concern, suicide is a leading cause of death worldwide. Generally regarded as a behavior with a multitude of state and trait dependent risk factors (e.g. psychiatric disorders, substance abuse, genetics), explanations as to why certain…
Fecha:	2008
Recurso:	McGill University - MCGILL

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15.

Local knowledge of, and responses to, HIV-1/AIDS among the Turkana of Lodwar township
Owiti, John Arianda

Formato:	Electronic Thesis or Dissertation
Enlaces:	This study used a broad theoretical framework encompassing an ecosystem approach to HIV-1/AIDS that investigated: local knowledge of HIV-1/AIDS and other sexually transmitted infections (STIs); local knowledge of the nexus between HIV-1/AIDS and tuberculosis on one hand, and other STIs…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

16.

Governance, sociotechnical systems and knowledge society: Challenges and reflections
Balloni, Antonio José - Bermejo, Paulo Henrique de Souza - Holm, Jeanne - Tonelli, Adriano Olimpio

Formato:	Artigo
Enlaces:	http://www.igi-global.com/chapter/governance-sociotechnical-systems-knowledge-society/66970
Fecha:	2013-08-30
Recurso:	Universidade Federal de Lavras - UFLA

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17.

Automatically measuring early and late leaf spot lesions in peanut plants using digital image processing.
BARBEDO, J. G. A.

Formato:	Artigo em anais de congresso (ALICE)
Enlaces:	Abstract. This paper presents a method to measure the lesions originated by the Cercospora arachidicola and Cercosporidium personatum fungi, which cause, respectively, the early and late leaf spots in peanut plants. The proposed method is based on a modified version…
Fecha:	2013-11-21
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

18.

Model-based Bayesian reinforcement learning in complex domains
Ross, Stéphane

Formato:	Electronic Thesis or Dissertation
Enlaces:	Reinforcement Learning has emerged as a useful framework for learning to perform a task optimally from experience in unknown systems. A major problem for such learning algorithms is how to balance optimally the exploration of the system, to gather knowledge,…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

19.

Adding machine learning and knowledge intensive techiques to a digital library service
Esposito, Floriana - Malerba, Donato - Semeraro, Giovanni - Fanizzi, Nicola - Ferilli, Stefano

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2009-07-01
Recurso:	Universidad Veracruzana

Recurso libre

20.

Homework and inequality : school responsibility and enabling student achievement in the school
Boychuk, Tuutalik.

Formato:	Electronic Thesis or Dissertation
Enlaces:	In this conceptual inquiry, I argue how and why homework contributes to inequality. Homework contributes to inequality systemically, as schools continue to rely heavily on it. Homework continues to contribute to inequality discursively and psychologically, as parents and educators encourage…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

21.

Cycle-to-cycle control of plastic sheet heating on the AAA thermoforming machine
Yang, Shuonan, 1984-

Formato:	Electronic Thesis or Dissertation
Enlaces:	The objectives of this project are (1) to reduce the excursions between real heater temperatures and the desired values, and (2) to realize cyclic production of plastic sheets on the AAA thermoforming machine., At first, present relevant knowledge and modeling…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

22.

Professional perceptions of psychiatric advance directives : a view of multiple stakeholders in Ontario and Québec
Ambrosini, Daniele Lamberto.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Psychiatric advance directives (PADs) are legal documents allowing competent individuals to declare their treatment preferences in advance of a mental health crisis. The objective of this thesis is to examine psychosocial perceptions of legal and mental health professionals in Ontario…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

23.

Gertrude Bell : an Orientalist in context
Schnell, Andréa Elizabeth.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis is about the life and work of Gertrude Bell, a British woman born in the late nineteenth century, whose extensive knowledge of Middle East cultures and people won her a job as the Oriental Secretary in Iraq after…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

24.

Nrg1p and Rfg1p in Candida albicans yeast-to-hyphae transition
Lacroix, Céline.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The ability of Candida albicans to change morphology plays several roles in its virulence and as a human commensal. The yeast-to-hyphae transition is tightly regulated by several sets of activating and repressing pathways. The DNA-binding proteins Rfg1p, Nrg1p and the…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

25.

Elizabeth Bowen and cinema
Rangwala, Shama.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The thesis focuses on the significance of the cinematic medium for Elizabeth Bowen's novels, from the level of prose and formal representations to broader aspects of narrative and character. The chapters on To the North (1932) and The House in…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

26.

Cancer prevention and the human papillomavirus vaccine:psychosocial and behavioural factors involved in vaccination decision-making
Krawczyk, Andrea

Formato:	Electronic Thesis or Dissertation
Enlaces:	The purpose of the present thesis was to examine psychosocial and behavioural factors associated with the decision-making process involved in uptake of the human papillomavirus (HPV) vaccine. In Canada, the HPV vaccine has been approved for women and men aged…
Fecha:	2012
Recurso:	McGill University - MCGILL

Recurso libre

27.

B-boy (dance) cipher: an innovative knowledge community's shared activity
Lefebvre, Haidee

Formato:	Electronic Thesis or Dissertation
Enlaces:	My study focuses on b-boying, the archetype of hiphop dance, to better understand the informal teaching and learning processes embodied in the freestyle or raw b-boy cipher (improvisational dance circle). I draw from an ethnographic approach to investigate how hiphop…
Fecha:	2012
Recurso:	McGill University - MCGILL

Recurso libre

28.

Partial hepatectomy and liver regeneration in PCSK9 knockout mice
Roubtsova, Anna.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The proprotein convertase subtilisin/kexin type 9, PCSK9, belongs to the proprotein convertase (PC) family. Human mutations in the gene encoding PCSK9 lead to either familial hyper- or hypocholesterolemia, resulting from a gain or loss of function, respectively. Mice lacking PCSK9…
Fecha:	2008
Recurso:	McGill University - MCGILL

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29.

Me Llamo Lenika
Smith, Karina Yarwood.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Educating language minority children in Canada is becoming increasingly challenging as our population becomes more and more diverse. Determining the best educational policy to help immigrant children learn English or French, while furthering their knowledge of core subject material has…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

30.

Three essays on information technology sourcing : a multi-level perspective
Qu, Wen Guang.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Despite the amount of literature on the antecedents and outcomes of IT outsourcing, the vast majority of this research has focused on factors at the firm level. Environmental factors such as industry and country characteristics have received little attention. Environmental…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

31.

Investigating glial dynamics in the developing hippocampus
Haber, Michael.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Glial cells represent the most abundant cell population in the central nervous system (CNS), and yet, have historically been thought of as merely support cells for neurons. Over the past few decades, however, the number of identified roles that glial…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

32.

Chemical characterization of honey and identification of novel [alpha]-dicarbonyl compounds
Marceau, Eric.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The physicochemical parameters of fifteen honey samples from a wide range of botanical origins were characterized to identify the influence of composition on the formation of alpha-dicarbonyl compounds during heating. Color, pH, moisture content, water activity, hydroxymethylfurfural (HMF), sugar and…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

33.

A digital image processing-based automatic method for measuring rice panicle lengths.
BARBEDO, J. G. A.

Formato:	Artigo em anais de congresso (ALICE)
Enlaces:	Abstract. This paper presents a new method based on digital image processing techniques such as color transformations and mathematical morphology, as well as on some specialist knowledge, to provide estimates for the lengths of rice panicles that have been removed…
Fecha:	2013-11-21
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

34.

Investigating the neural organisation of response selection and response conflict during language production using functional magnetic resonance imaging and repetitive transcranial magnetic stimulation
Tremblay, Pascale.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Motor response selection is the process by which an intention to act is transformed into an action; this multifaceted process occurs at the interface between cognitive and motor systems. Despite the importance of response selection, the nature and neural implementation…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

35.

Creaturely pleasures : the representation of animals in early modern drama
Margalit, Yael.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This dissertation addresses the profound influence that the shared experience of humans and animals had on the poetics of early modern drama. With reference to a selection of early modern comedies and a range of non-literary texts that includes natural…
Fecha:	2008
Recurso:	McGill University - MCGILL

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36.

Understanding the individual turnover decision as a temporal process : an interpretive study of physicians
Klag, Malvina.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Though turnover researchers have called for a deeper understanding of the temporal and contextualized process of individual voluntary turnover, little empirical progress in this direction has been made. Adopting Price's (1977) dynamic conceptualization of turnover as moving from one social…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

37.

Community, marine rights, and sea tenure : a political ecology of marine conservation in two Bohol villages in central Philippines
Guieb, Eulalio R.

Formato:	Electronic Thesis or Dissertation
Enlaces:	This study focuses on communities in conservation in central Philippines, with reference to marine protected areas. It analyzes communities as intersections of multiple actors with stratified interests and power, involving complex processes of place-making, ecological knowledge, tenure, governance, markets, and…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

38.

The role of transposons in shaping plant genomes /
Juretic, Nikoleta.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Transposons, also known as transposable elements (TEs), are genetic elements capable of changing their location in the genome and amplifying in number. Because of their ability to cause mutations in the host genome, often with detrimental consequences to the host,…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

39.

Family caregivers of palliative cancer patients at home : the puzzle of pain management
Mehta, Anita, 1973-

Formato:	Electronic Thesis or Dissertation
Enlaces:	Pain requiring treatment is experienced by many cancer patients at the end of life. When these patients stay at home, family caregivers are often directly implicated in pain management. There are few studies that examine the process that these family…
Fecha:	2008
Recurso:	McGill University - MCGILL

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40.

Making homes smoke-free : the impact of an empowerment intervention for parents
Herbert, Rosemary, 1955-

Formato:	Electronic Thesis or Dissertation
Enlaces:	One-third of American children under the age of 18 years and one in ten Canadian children aged 0-11 years are exposed to environmental tobacco smoke (ETS) predisposing them to multiple health problems. Although several intervention strategies to reduce ETS exposure…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

41.

Development of a QCM-D based biosensor for detection of waterborne E. coli O157:H7
Poitras, Charles.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The contamination of drinking water by microbial pathogens is recognized as one of the most pressing water supply problems of our day. To minimize the impact of pathogens and parasites on the environment and public health, accurate methods are needed…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

42.

Eliciting preferences sequentially using partially observable Markov decision processes
Zawaideh, Zaid

Formato:	Electronic Thesis or Dissertation
Enlaces:	Decision Support systems have been gaining in importance recently. Yet one of the bottlenecks of designing such systems lies in understanding how the user values different decision outcomes, or more simply what the user preferences are. Preference elicitation promises to…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

43.

Pro1853 - A mitochondrial complex I assembly factor
Silva Neiva, Lissiene

Formato:	Electronic Thesis or Dissertation
Enlaces:	In most eukaryotes, efficient energy generation depends on the presence of a functional mitochondrial respiratory chain. The respiratory chain is composed of five protein complexes, with dozens of accessory factors that participate and are essential to their correct assembly. However,…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

44.

Gross chemical profile and calculation of nitrogen-to-protein conversion factors for five tropical seaweeds.
DINIZ, G. S. - BARBARINO, E. - OIANO-NETO, J. - PACHECO, S. - LOURENÇO, S. O.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	Despite decades of research on marine algae, there are still significant gaps in basic knowledge about chemical com-position of these organisms, especially in tropical environments. In this study, the amino acid composition and contents of total nitrogen, phosphorus, lipid, carbohydrate…
Fecha:	2011-11-21
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

45.

Towards automatic recognition of irregular, short-open answers in Fill-in-the-blank tests, Towards automatic recognition of irregular, short-open answers in Fill-in-the-blank tests
Rojas, Sergio; Universidad Distrital Francisco José de Caldas

Formato:
Enlaces:	Assessment of student knowledge in Learning Management Systems such as Moodle is mostly conducted using close-ended questions (e.g. multiple-choice) whose answers are straightforward to grade without human intervention. FILL-IN-THE-BLANK tests are usually more challenging since they require test-takers to recall…
Fecha:	2013-12-21
Recurso:	Tecnura

Recurso libre

46.

Pedagogical reflection in statistics instruction, Pedagogical reflection
Cumyn, Lucy A.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Today, education is arguably one of the most important facets used to prepare and train students for the future. Society expects that students will acquire the requisite knowledge and competence in their respective fields to prepare them to successfully navigate…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

47.

Pathogenesis of HIV-1 nef in adult mice
Rahim, Mir Munir Ahmed, 1975-

Formato:	Electronic Thesis or Dissertation
Enlaces:	Development of a suitable animal model of AIDS is much needed in AIDS research to study infection and pathogenesis as well as to evaluate methods of prevention and treatment of HIV infection. Small animals such as rodents are attractive candidates…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

48.

Production and biodegradation of dissolved carbon, nitrogen and phosphorus from Canadian forest floors
Turgeon, Julie.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Dissolved organic matter (DOM) is operationally defined as soluble/colloidal material passing through a 0.45mum filter paper. The importance of DOM in soils relies on its role in soil formation and weathering processes, plant and microbial assimilation and soil and water…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

49.

The role of Nm23-H1 in uveal melanoma /
Bakalian, Silvin.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Uveal Melanoma (UM) is the most common malignant intra-ocular tumor in adults. Despite the high accuracy of clinical diagnosis and advances in local treatment, more than 50% of UM patients develop metastasis within ten years of initial diagnosis. NM23 is…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

50.

Numerical study of a tornado-like vortex in a supercell storm
Santos, Jorge Ruben.

Formato:	Electronic Thesis or Dissertation
Enlaces:	Recent observations and numerical simulations have significantly improved our understanding of tornadic storms. However, our knowledge of tornado-genesis remains rudimentary. Necessary atmospheric conditions favoring the formation of tornadoes in supercell storms are known, but sufficient conditions remain elusive. The underlying…
Fecha:	2008
Recurso:	McGill University - MCGILL