Results 61 to 70 of about 89,937 (262)
Advanced Functional Materials, EarlyView.ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo +10 more
wiley +1 more source
Rapid Ethnography (REAPFQI+): Toward the Pragmat- ics of Social Surveys
Социология властиThe market of sociological research, in spite of all the limitations of recent years, demonstrates notable growth, both in Russia and globally. Nevertheless, we do not have enough data that could help answer the question of what this growth is related to.
Vladimir V. Kartavtsev
doaj +1 more source
A profile of tourists visiting the Kruger National Park
Koedoe: African Protected Area Conservation and Science, 2004 Due to shrinking budgets for conservation and an increase in the number of government and privately owned parks, it has become very important for parks to determine who the tourists are who visit one of South Africa’s top tourist attractions.
M. Saayman, E. Slabbert
doaj +1 more source
How Comparable are India's Labour Market Surveys? [PDF]
Indian J Labour Econ, 2022 Abraham R, Shrivastava A.
europepmc +1 more source
Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications
Advanced Functional Materials, EarlyView.Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi +3 more
wiley +1 more source
Yam urban market characteristics and consumer preferences in Bukavu City, eastern D.R. Congo
Frontiers in Sustainable Food SystemsDemand-led breeding is essential for developing crop varieties that suit market requirements. This study employed surveys targeting both yam (Dioscorea spp.) traders and consumers in Bukavu city, eastern Democratic Republic of Congo (DRC), to assess yam ...
Jean M. Mondo +7 more
doaj +1 more source
Debt financing the capital requirements of informal market traders
South African Journal of Economic and Management Sciences, 2010 This paper describes a case study undertaken to determine whether formal sector personal debt financing might contribute to the funding of South African informal market traders.
Derek Schraader +2 more
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Advanced Functional Materials, EarlyView.Lithium iron phosphate (LFP) accounts for over 50% of the global cathode market, underscoring the need for efficient recycling and regeneration. We propose a dual‐salt carbothermal shock (CTS) strategy using LiI and NaI to in situ repair Li vacancies.
Yanjuan Li +7 more
wiley +1 more source
How Informative Are Interest Rate Survey-based Forecasts? [PDF]
BAR: Brazilian Administration Review, 2008 This paper studies the information content of survey-based predictions for the Brazilian short-term interest rate. We perform vector autoregression analysis to test for the dynamic relationship between market expectations of interest rates and spot ...
Mateus A. Feitosa, Benjamin M. Tabak
doaj
Os dados sobre atividades e ocupação numa perspectiva comparada: Censo Demográfico, PNAD e RAIS
Geografares, 2018 Currently, it is very easy to access official information on economic activity and occupation in Brazil. Each research, however, has its own methodologies, therefore, particularities and limitations.
Ednelson Mariano Dota +3 more
doaj +1 more source