نتایج جستجو برای: ccoastal resources

تعداد نتایج: 267650  

2014
Felipe Valencia William F. Maloney Felipe Valencia Caicedo

Engineers, Innovative Capacity and Development in the Americas Using newly collected national and sub-national data and historical case studies, this paper argues that differences in innovative capacity, captured by the density of engineers at the dawn of the Second Industrial Revolution, are important to explaining present income differences, and, in particular, the poor performance of Latin A...

2017
Kimberly J Quesnel Newsha K Ajami

Public awareness of water- and drought-related issues is an important yet relatively unexplored component of water use behavior. To examine this relationship, we first quantified news media coverage of drought in California from 2005 to 2015, a period with two distinct droughts; the later drought received unprecedentedly high media coverage, whereas the earlier drought did not, as the United St...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2009
Anthony J Bebbington Jeffrey T Bury

Global consumption continues to generate growth in mining. In lesser developed economies, this growth offers the potential to generate new resources for development, but also creates challenges to sustainability in the regions in which extraction occurs. This context leads to debate on the institutional arrangements most likely to build synergies between mining, livelihoods, and development, an...

Journal: :ILAR journal 2005
Neil S Lipman Lynn R Jackson Laura J Trudel Frances Weis-Garcia

Antibodies are host proteins that comprise one of the principal effectors of the adaptive immune system. Their utility has been harnessed as they have been and continue to be used extensively as a diagnostic and research reagent. They are also becoming an important therapeutic tool in the clinician's armamentarium to treat disease. Antibodies are utilized for analysis, purification, and enrichm...

2013
Huijun Liu

In this study, we give some strategies for selecting the data source and several methods for data integration after analyzing the problems of sharing information resources among universities. According to the characteristics of various types of information resources in the university website, we propose the data integration framework model which combines virtual view method with data warehouse ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2017
Juan-Camilo Cárdenas Marco A Janssen Manita Ale Ram Bastakoti Adriana Bernal Juthathip Chalermphol Yazhen Gong Hoon Shin Ganesh Shivakoti Yibo Wang John M Anderies

Smallholder agricultural systems, strongly dependent on water resources and investments in shared infrastructure, make a significant contribution to food security in developing countries. These communities are being increasingly integrated into the global economy and are exposed to new global climate-related risks that may affect their willingness to cooperate in community-level collective acti...

2002
Robert J. Hawkins

World Links for Development Program The World Bank Institute T skills to productively transform knowledge and information into innovative products and services will define successful knowledge economies. Because knowledge and information have become the most important currency for productivity, competitiveness, and increased wealth and prosperity, nations have placed greater priority on develop...

Journal: :Nature 1960

Journal: :Proceedings of the National Academy of Sciences 1979

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