Results 171 to 180 of about 18,270,790 (326)

Distortions to Agricultural Incentives in Mexico [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,
Lara, Gabriel, Soloaga, Isidro
core   +1 more source

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

open access: yesAdvanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju   +7 more
wiley   +1 more source

Welfare- and trade-based indicators of national distortions to agricultural incentives [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   +2 more
core   +1 more source

Nonmulberry Silk Fibroin Doping Boosts Charge Transfer and Charge Injection in Aligned Polypyrrole‐Silk Scaffolds for Low‐Voltage Neurostimulation

open access: yesAdvanced Materials Interfaces, EarlyView.
Conductive silk‐polypyrrole scaffolds couple redox stability with cell‐affinitive peptides present innately in an endogenous silk fibroin, enabling optimized electrical stimulation to drive neurite outgrowth. Findings establish electrochemical‐biological link for biomaterial design rules for smart nerve guidance conduits that can provide low voltage ...
Rajiv Borah   +5 more
wiley   +1 more source

Can Small Farmers Survive, Prosper, or be the Key Channel to Cut Mass Poverty? [PDF]

open access: yes
The paper reviews the role of small farms in development and poverty reduction in countries (or regions within a country) with persistent mass poverty.
Lipton, Michael
core   +1 more source

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

open access: yesAdvanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini   +3 more
wiley   +1 more source

Explaining the Obstacles to the Development of Agricultural Entrepreneurship from the Viewpoints of Agricultural Graduates in the Kohgiluyeh Region [PDF]

open access: yesراهبردهای کارآفرینی در کشاورزی
Extended Abstract Background: Today, one of the most important challenges in Iran is the unemployment crisis of university graduates, especially agricultural graduates. At the same time, the capacities of agricultural development and employment in it are
Mostafa Ahmadvand, Akram Azizifar
doaj  

Effect of financial development on agricultural growth in Pakistan: new extensions from bounds test to level relationships and granger causality tests [PDF]

open access: yes
This study investigates the relationship between financial development and agriculture growth employing Cobb-Douglas function which incorporates financial development as an important factor of production for the period 1971-2011.
Butt, Muhammad Sabihuddin   +2 more
core   +1 more source

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