Results 71 to 80 of about 841,734 (312)

Magnetic‐Field Control of Surface States in CoFe2O4 Thin Films for Nitrate Electroreduction to Ammonia

open access: yesAdvanced Functional Materials, EarlyView.
Magnetic‐field‐assisted CVD of heterometallic single‐source precursors modulates thin‐film surface electronic structure and interfacial charge transfer. Field‐grown (Cobalt ferrite‐1T)CF‐1T films exhibit stabilized electronic states, lower kinetic barriers, and markedly enhanced nitrate‐to‐ammonia electrocatalysis versus (Cobalt ferrite‐0T) CF‐0T ...
Touraj Karimpour   +11 more
wiley   +1 more source

Agricultural Research in Latin America and the Caribbean: A Cross-Country Analysis of Institutions, Investment, and Capacities [PDF]

open access: yes, 2016
This report assesses trends in investments, human resource capacity, andresearch outputs in agricultural R&D -excluding the private (for-profit) sector- in LAC.
Inter-American Development Bank
core   +1 more source

Solution‐Processed Thin‐Film Transistors With Tunable Temporal Dynamics for Neuromorphic Computing

open access: yesAdvanced Functional Materials, EarlyView.
Solution‐processed CNT and CNT/P3HT ion‐gated transistors exhibit materials‐defined synaptic timescales: fast CNT devices for high‐frequency spiking and slow hybrid devices for temporal integration. Embedding these dynamics into coupled reservoir‐computing and spiking neural network simulations reveals that a Hybrid‐Reservoir / CNT‐SNN architecture ...
Kevin Schnittker   +5 more
wiley   +1 more source

Texas Five Point Plan for Agricultural Development

open access: yes, 1988
This report delineates priority actions that can be taken to help coordinate federal, state, and private sector activities to produce accelerated agricultural development in ...
Texas. Governor's Task Force on Agricultural Development.
core  

THE POTENTIAL OF A MULTI-MEDIA OPEN EDUCATIONAL RESOURCE MODULE IN ENHANCING EFFECTIVE TEACHING AND LEARNING IN POST GRADUATE AGRICULTURAL PROGRAM: EXPERIENCE FROM AGSHARE PROJECT MODEL

open access: yesOnline Learning, 2013
Graduate programs in agriculture in developing countries such as in Ethiopia are often designed in cognizance of the need for skilled manpower for agricultural development.
Jemal Yousuf Hassen
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

The Future We Aim for: Towards a “360 Resilience” Development Paradigm for the Caribbean [PDF]

open access: yes, 2019
This policy brief discusses strategic imperatives to build “360 resilience” in Caribbean countries. In this regard, it calls for a change of course in the region’s development trajectory and puts forward strategies to build resilience on several fronts ...
Inter-American Development Bank
core   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh   +4 more
wiley   +1 more source

Managing Climate Change Risk in China's Agricultural Sector: The Potential for an Integrated Risk Management Framework

open access: yesJournal of Integrative Agriculture, 2014
Climate change poses a serious threat to the future food security of China, which is among the most disaster-prone countries in the world. This paper discusses the implications of climate change for China's agricultural sector. Its main objectives are to
Kevin Z. Chen, Claire Hsu
doaj   +1 more source

Ultrasensitive Detection of Porcine Epidemic Diarrhea Virus Infections Using Multivalent DNA Nanostructure‐Enabled Lateral Flow Assay

open access: yesAdvanced Healthcare Materials, EarlyView.
A multivalent DNA nanostructure‐enabled lateral flow assay was developed for rapid, ultrasensitive detection of porcine epidemic diarrhea virus (PEDV) nucleocapsid protein. Designer net‐shaped DNA nanostructures (DNA‐Net) presenting PEDV‐specific aptamers achieved ~1000‐fold enhanced binding, enabling detection of viral copies with Ct ≤ 37.42 within 10
Saurabh Umrao   +9 more
wiley   +1 more source

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