Results 131 to 140 of about 18,270,790 (326)

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

open access: yesAdvanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo   +10 more
wiley   +1 more source

The power of the visible hand's micro-intervention in agricultural credit: a policy analysis based on Sichuan Province's risk compensation fund system

open access: yesFrontiers in Sustainable Food Systems
This study investigates the effects of the Risk Compensation Fund System (RCFS), a government micro-intervention in agricultural credit, in Sichuan Province, China.
Xiaosong Su, Ji Luo, Feifei Wang, Lan Li
doaj   +1 more source

Distortions to Agricultural Incentives in Japan, Korea and Taiwan [PDF]

open access: yes
Distorted incentives, agricultural and trade policy reforms, national agricultural development, Agricultural and Food Policy, International Relations/Trade, F13, F14, Q17, Q18,
Hayami, Yujiro, Honma, Masayoshi
core   +1 more source

Dual‐Interface‐Dominant Cathode Architectures Enabling Fast Sulfur Redox and Stable Interfaces in All‐Solid‐State Li‐S Batteries

open access: yesAdvanced Functional Materials, EarlyView.
An optimized carbon host nanostructure enables a dual‐interface‐dominant architecture in sulfur cathodes of solid‐state Li‐S batteries by selectively forming sulfur|carbon and sulfur|solid electrolyte interfaces. This tailored interfacial configuration accelerates sulfur redox kinetics by establishing enriched Li+/e– transport networks, while ...
Zhao Yang   +13 more
wiley   +1 more source

Distortions to Agricultural Incentives in Latin America [PDF]

open access: yes
Distorted incentives, agricultural and trade policy reforms, national agricultural development, Agricultural and Food Policy, International Relations/Trade, F13, F14, Q17, Q18,
Anderson, Kym, Valdes, Alberto
core   +1 more source

The Cuttlebone Blueprint for Multifunctional Metamaterials: Design Taxonomy, Functional Decoupling, and Future Horizons

open access: yesAdvanced Functional Materials, EarlyView.
Cuttlebone‐inspired metamaterials exploit a septum‐wall architecture to achieve excellent mechanical and functional properties. This review classifies existing designs into direct biomimetic, honeycomb‐type, and strut‐type architectures, summarizes governing design principles, and presents a decoupled design framework for interpreting multiphysical ...
Xinwei Li, Zhendong Li
wiley   +1 more source

Agricultural Development versus Environmental Sustainability: FDI, Carbon Emissions, and Global Warming in Vietnam's Economy

open access: yesEconomia Agro-Alimentare
This study provides a comprehensive examination of the environmental consequences of foreign direct investment (FDI) within Vietnam’s agri‑food sector, focusing on the tension between agricultural expansion and carbon emission control.
Doan Ba Toai   +2 more
doaj   +1 more source

Performance of Smallholder Agriculture Under Limited Mechanization and the Fast Track Land Reform Program in Zimbabwe [PDF]

open access: yes
agricultural mechanization, fast track land reform, agricultural development, Stochastic Frontier model, technical efficiency, agribusiness management, Agricultural and Food Policy, Community/Rural/Urban Development, International Development, Land ...
Chisango, Future Fortune T.   +1 more
core   +1 more source

Sustainable rural development with emphasis on agriculture and food security within the climate change setting : SARD-climate final report [PDF]

open access: yes, 2009
Sustainable Agricultural and Rural Development (SARD) is considered an essential step toward achieving the first Millenium Development Goal (MDG) of eradicating extreme hunger and poverty. In order to achieve this important goal, first it is important to
Bäckman, Stefan   +3 more
core  

Home - About - Disclaimer - Privacy