identifying and addressing knowledge gaps and challenges involving greenhouse gases in agriculture systems under climate change
Climate Change and Managed Ecosystems - Chapter 16 pot
Ngày tải lên :
11/08/2014, 17:22
... 16 Identifying and Addressing Knowledge Gaps and Challenges Involving Greenhouse Gases in Agriculture Systems under Climate Change D Burton and J Sauvé CONTENTS 16.1 16.2 16.3 16.4 Introduction ... research efforts in this area These initiatives include the Climate Change Funding Initiative in Agriculture, the Biological Greenhouse Gas Sources and Sinks Program, the Alberta Greenhouse Gas ... Plan, and the activities of the Expert Committee on Greenhouse Gases and Carbon Sequestration 16.2 THE CLIMATE CHANGE FUNDING INITIATIVE IN AGRICULTURE In February 2000 the federal Minister of Agriculture...
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Environmental Adaptations and Stress Tolerance of Plants in the Era of Climate Change pptx
Ngày tải lên :
14/03/2014, 10:20
... serine, leucine, and valine, the nonprotein amino acids citrulline and ornithine (Orn)), together with the imino acid Pro, and the amides such as glutamine and asparagine are accumulated in higher ... many mRNAs is suppressed and the expression of a certain set of genes including the luminal binding protein gene BiP is induced The underlying mechanisms of UPR in yeasts and mammals have been well ... osmolytes in plants subject to salt stress are GB, b-alaninebetaine, prolinebetaine, choline-O-sulphate, hydroxyprolinebetaine, and pipecolatebetaine (Ashraf and Abiotic Stress Responses in Plants:...
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Identifying and characterizing cis regulatory elements in the human genome
Ngày tải lên :
14/09/2015, 14:08
... the hindbrain and neural tube 119 Figure 21 Lhx2_CNE7 directs lacZ expression in the hindbrain and neural tube 120 Figure 22 Lhx2_CNE10 directs lacZ expression in the midbrain, hindbrain and neural ... protein-coding genes and the remaining 3.5% is functional noncoding sequence Functional noncoding elements in the human genome include noncoding RNA genes, cis-regulatory elements involved in transcriptional ... protein, resulting in a ‘band shift’ The advantage of EMSA is that multiple binding sites can be detected by applying increasing protein concentrations that will then result in more pronounced band...
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Báo cáo hóa học: " Research Article Joint Throughput Maximization and Fair Uplink Transmission Scheduling in CDMA Systems" potx
Ngày tải lên :
21/06/2014, 22:20
... 1995 [26] C Li and S Papavassiliou, “Joint throughput maximization and fair scheduling in uplink DS-CDMA systems, ” in Proceedings of IEEE/Sarnoff Symposium on Advances in Wired and Wireless Communication, ... controlling and maintaining fairness Furthermore, the concept of power index capacity was used to represent all the corresponding constraints by the users power index capacities at some certain system ... relaxing fairness to 85% of its original requirement, the MAX-FAIR catches up and outperforms the HDR In order to obtain a more in- depth understanding of the MAX-FAIR fairness operation, in Figure...
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Báo cáo khoa học: "Ecology and ecophysiology of circum-Mediterranean firs in the context of climate change" ppsx
Ngày tải lên :
08/08/2014, 14:20
... an increase in temperature in autumn and winter may make some species more sensitive to periods of winter cold Insufficient hardening combined with a relatively mild climate, but which may involve ... reduction in the indices can be observed in relation to the increase in temperature and the decrease in rainfall For A numidica, A pinsapo and A nebrodensis situated at altitudes with very high indices, ... different results obtained, and taking ecological and ecophysiological characteristics into account, it seems (table IV) that a possible increase in temperature without an increase in rainfall, would...
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Performance of single and multiple pressure wind catchers in terms of air flow changes
Ngày tải lên :
09/09/2015, 10:32
... southern, and western fronts of the model Mainly in traditional buildings will be opening in along the yard and the wind catcher but in order to generalize to different spaces and determine wind catcher’s ... single-pressure wind catchers in different climates of Jordan and concluded that in all these climates the height of these kinds of wind ISSN 2076-2895 (Print), ISSN 2076-2909 (Online) ©2014 International ... the upper and lower of internal space of model which is obtained from a combination of inflow of southern openings and outflow of wind catcher and other openings The most important thing which...
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Generation and control of quantum entanglement in physical systems
Ngày tải lên :
10/09/2015, 15:48
... generation in a spin chain 2.1 Spin Chain 23 23 2.1.1 PST in a Spin Chain with Constant Couplings 25 2.1.2 PST in a Spin Chain with Engineering Couplings 26 ... in a spin chain 2.1.2 PST in a Spin Chain with Engineering Couplings The first notable work within this frame was conducted by Christandl et al in 2004 [72], where PST was realized with couplings ... be realized in a spin chain with engineering couplings In the methods based on a decomposed Hamiltonian, PST is also accomplished But, for the spin chain of engineering couplings and non-decomposed...
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Tài liệu Identifying and Analyzing Knowledge Management Aspects of Practices in Open Source Software Development pdf
Ngày tải lên :
24/01/2014, 00:20
... technologies, accessing domain knowledge, sharing knowledge about policies and practices, knowing who knows what; locating sources of knowledge and collaborating and sharing knowledge, are the knowledge ... possible barriers and obstacles to knowledge management initiatives in software engineering 4.1 Needs in software engineering The field of software engineering have some interesting knowledge related ... phone or using a computer network Sorting, adding, categorizing, and defining context are some examples of actions that lead to new knowledge in combination Formal education and training schools...
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Tài liệu Báo cáo khoa học: "Knowledge Base Population: Successful Approaches and Challenges" ppt
Ngày tải lên :
20/02/2014, 04:20
... re-ranking model to combine three individual pipelines, based on various global features including voting and dependency relations Significant gain in F-measure was achieved: from 17.9%, 27.7% and ... inference The inferences include: Slot Filling: Remaining Challenges Slot filling remains a very challenging task; only one system exceeded 30% F-measure on the 2010 evaluation During the 2010 ... Monday in Los Angeles and weighed 8? lbs Roberts, 39, and husband Danny Moder, 38, are already parents to twins Hazel and Phinnaeus who were born in November 2006.” the following reasoning rules...
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A framework of knowledge management systems issues and challenges for theory and practice
Ngày tải lên :
30/06/2014, 21:16
... of knowledge creation, linkages between individuals and groups sharing similar tasks—the communities of practice (Brown and Duguid 1991)—play an important role in communicating and sharing knowledge ... requirements in different industry segments The secondary purpose was to augment the internal learning and training programs of the training department by accessing resources located worldwide within the ... management, and sharing (Nonaka 1994) Drawing from prior discussions, we distinguish knowledge from data and information and view knowledge as “fluid mix of framed experience, values, contextual information...
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báo cáo khoa học: " The role and challenges of the food industry in addressing chronic disease" docx
Ngày tải lên :
11/08/2014, 14:21
... achieving this and each of the companies employ scientists, nutritionists and engineers to develop innovative foods and beverages, and have established processes for internal and external expert and ... Many individual company efforts are underway ▪ Many IFBA companies have improved the labeling on their packaging to provide easilyunderstandable nutritional information, including guideline daily ... companies surveyed in Kenya, South Africa, and Uganda are already exceeding the legal labeling requirements and 75% plan on adding more nutritional labeling in the next 24 months ▪ Provide information...
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A systematic review of knowledge management and knowledge sharing: Trends, issues, and challenges
Ngày tải lên :
25/04/2016, 07:34
... that inhibits sharing of knowledge with others in the organization Interpersonal distrust hinders inter- and intra-organizational knowledge sharing In addition to trust, motivation (extrinsic and ... article, variables included in the study, issues in knowledge sharing and knowledge transfer, key research findings, trends, country of origin, and the sector or type of industry in which the study ... cluster involvement, the particular type of trust, and source of obtaining knowledge USA, China, Taiwan, Sweden Li 2010 Cross-cultural knowledge sharing online Online sharing of knowledge in different...
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DAM DEVELOPMENT IN VIETNAM - ACHIEVEMENTS AND CHALLENGES
Ngày tải lên :
01/04/2013, 22:47
... for Medium and Small Water Systems in dispersed areas in highlands and mountains aiming at satisfying local water demand and reducing poverty; • Program for Large Multipurpose Water Systems with ... are sandy islands, large salty ponds, typhoonal and monsoon regime Ecosystem Ecosystem, which changes in basin from the river source to the estuarial zone during and after dam construction, includes ... Modelling (SM) for large dams (more than H=40m) according to the Vietnamese State Standard However numerous factors have affected flooding: global and regional changes of climate; decline of...
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Conclusions and Challenges
Ngày tải lên :
30/09/2013, 07:20
... transmission infrastructures (such as TDM links and trunks), (b) an SS7 SG to interact with PSTN signaling and call control infrastructures, (c) service and feature extraction and insertion servers and/ or ... following: a An open and scalable architecture framework for both networking and enhancing the VoIP service; b Easily configurable standard interfaces and simple protocols for interactions and interconnects ... service, and they are using many of the methods and architectures discussed in Chapters and In public networks, VoIP service is now being introduced for national long-distance (LD) and international...
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Tài liệu Internet Content Distribution: Developments and Challenges ppt
Ngày tải lên :
09/12/2013, 21:15
... content workflow, from media encoding and indexing to content delivery at edges including also ways to secure and manage the content Content routing concerns delivering the content from the most ... complex in the case of CDN since higher bandwidth and lower bandwidth cost also have as a side effect that customers develop more and more resource-demanding applications with harder demands for ... overlay routing exploits knowledge of underlying network performance and adapts the end-to-end performance to asymmetry of nodes in terms of, e.g., connectivity, network bandwidth and processing power...
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Tài liệu Digital Economy: Impacts, Influences and Challenges doc
Ngày tải lên :
10/12/2013, 11:16
... entails redefining its value chain and re-engineering internal functions and processes to adapt to and benefit from the new information systems implemented The dramatic changes in the way information ... to increased participation, inclusion and integration on one hand and increased marginalization, loneliness and exclusion from information and communication on the other All enterprises face internal ... types of businesses such as online shopping and Internet banking These new ways of thinking, and processes involved in commerce, provide many benefits and advantages E-commerce brings substantial...
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Tài liệu COMMUNICATION FROM THE COMMISSION TO THE COUNCIL AND THE EUROPEAN PARLIAMENT Innovation in a knowledge-driven economy ppt
Ngày tải lên :
16/01/2014, 16:33
... objectives, and by taking innovation into account in the Community-level rules for doing business, in particular the rules for competition, intellectual property rights, and the internal market In spite ... instruments and new regulatory initiatives also have a bearing on innovation, as many elements of the Commission’s recent eLearning initiative for education and training in a knowledge society and of ... research, high-tech industry and individual entrepreneurship Every business sector, in manufacturing and in services, is concerned by innovation, including the traditional industries E-commerce...
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Tài liệu Benefits and Challenges of Offshoring doc
Ngày tải lên :
20/01/2014, 07:20
... locations or done by different business units Business process reengineering, i.e., removing inefficiencies and bottlenecks and enhancing workflow using automation and other information technologies, ... cost savings as well as faster cycle times and other business benefits Challenges Before launching an offshore development initiative, senior management needs to thoroughly understand the challenges ... the key challenges include: Internal Organizational Issues - “Loss of control” of projects and processes - Increased management attention - Concerns over retaining intellectual property and other...
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Tài liệu Market Opportunities and Challenges for Indian Organic Products pdf
Ngày tải lên :
14/02/2014, 03:20
... in Indian organic products In order to increase and improve interest in Indian organic products, APEDA and other Indian institutions (e.g Ministry of Agriculture) are carrying out the following ... very important role in promoting organic farming in India Survey findings by NGOs are summarized in the ensuing sections: 2.8.1 Types of farmers involved in organic farming Since NGOs are closely ... conventional farming; • Providing training to farmers in terms of: o Maintaining proper documentation for certification o Training in production practices as per certification requirements; • Providing technical...
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Tài liệu Risks and Challenges for Poultry Production doc
Ngày tải lên :
21/02/2014, 01:20
... production systems Other challenges brought up during the discussion included food safety, changing consumer demands (possible future increase in consumer demand for breast meat in developing countries), ... of Thailand’s strong points A cooked-meat customer base is essential for industry survival, and the Thai industry has been successful in meeting customer needs Thailand will continue to increase ... risks and economic impacts associated with contract growing can inform policies aimed at reducing these risk factors in nations where the private sector is increasingly adopting a contracting model...
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