Results 71 to 80 of about 177,828 (308)

International Trade, Food Security and the Response to the WTO in South Asian Countries [PDF]

open access: yes
trade liberalization, WTO, food security, imports, self-sufficiency, subsidies, OECD, agriculture, price ...
Chand, Ramesh
core  

Technical and economic performances in organic sheep meat production: observations of breeding networks and experimental farms [PDF]

open access: yes, 2009
A network of 42 sheep farms (including 13 in organic farming (OF)) shows that the gross margin per ewe is 24% lower in OF in the mountains because of high food costs and comparable in the lowlands because of the high level of food self-sufficiency based ...
BENOIT, M., LAIGNEL, G.
core  

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

Self-sufficiency of agriculture in Finland in 1970—1983

open access: yesAgricultural and Food Science, 1986
This study is aimed at considering self-sufficiency and food security in Finland. Self-sufficiency of final products has been over 100 % for a long period. Only self-sufficiency of fruits and vegetables is below 100 % due to the climate. Self-sufficiency
Lauri Kettunen
doaj  

La question de l’autosuffisance protéique est-elle définitivement obsolète pour l’Union Européenne ?

open access: yesOléagineux, Corps gras, Lipides, 2005
Is the issue of European self-sufficiency in vegetal proteins definitely obsolete? The issue is reviewed from two standpoints: economic relevance and political feasibility in regards to international relations.
Mahé Louis-Pascal
doaj   +1 more source

Does India attain self sufficiency in Food production [PDF]

open access: yes
Food production has been one of the major concerns for Indian political climate. Major agricultural changes and policies were initiated to bring more agricultural productivity in India.
Sairavi, Subramaniam   +1 more
core   +1 more source

Shaping Ti3C2 MXene Nanospheres for Precision Near‐Infrared Photothermal Therapy

open access: yesAdvanced Functional Materials, EarlyView.
In this study, we report producing spherical MXenes via fs laser fragmentation of Ti3C2 flakes in liquid medium. The nanoparticles demonstrated pronounced light absorption and high photothermal conversion efficiencies of 68% and 63% under heating with NIR‐I and NIR‐II lasers, respectively.
Julia S. Babkova   +21 more
wiley   +1 more source

WILL MARKET PRICES ENHANCE CHINESE AGRICULTURE?: A TEST OF REGIONAL COMPARATIVE ADVANTAGE [PDF]

open access: yes
China is the world's largest producer and consumer of food. In the past, China's governmental policy advocated regional self-sufficiency in agricultural production, and it is generally believed that regional self-sufficiency was enforced at high economic
Carter, Colin A., Zhong, Funing
core   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

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