Results 161 to 170 of about 2,049,342 (358)

Agricultural science in the wild: a social network analysis of farmer knowledge exchange. [PDF]

open access: yesPLoS One, 2014
Wood BA   +6 more
europepmc   +1 more source

AGRICULTURAL ECONOMICS [PDF]

open access: yes
Agricultural economics is a field of applied economics. Its scope and its relationship to other social and natural science disciplines has changed over time in response to (a) the social, economic and technical changes impinging on the agricultural ...
Ruttan, Vernon W.
core   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

open access: yesAdvanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich   +5 more
wiley   +1 more source

Harmonizing the Pyrene and Ether Groups in Covalent Triazine Polymers for Highly Effective H2O2 Photosynthesis via One‐Step Two‐Electron Oxygen Reduction

open access: yesAdvanced Functional Materials, EarlyView.
The pyrene and ether groups are incorporated into the covalent triazine polymer (CTP) structure. The synergistic effect of the two functional groups endows CTP with better electron transfer, light absorption, and oxygen activation properties. An impressive apparent quantum yield (13.2% @420 nm) and a remarkable solar‐to‐chemical conversion efficiency ...
Chong Wang   +10 more
wiley   +1 more source

COMPETITIVE STRATEGIES OF BIOTECHNOLOGY FIRMS: IMPLICATIONS FOR U.S. AGRICULTURE [PDF]

open access: yes
The agricultural biotechnology industry has evolved from a focus on outstanding science to a more mature phase where firms focus on near-term products and building businesses.
Begemann, Brett D.
core   +1 more source

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