Results 141 to 150 of about 348,009 (316)
CONTROVERSY ABOUT AGRICULTURAL TECHNOLOGY: LESSONS FROM THE GREEN REVOLUTION
The development and introduction of transgenically modified organisms to enhance crop and animal production has generated considerable controversy about potential food safety and environmental impacts.
Ruttan, Vernon W.
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On the role of general purpose technologies within the Marshall-Jacobs controversy: The case of nanotechnologies [PDF]
This paper investigates the role of nanotechnologies as a general purpose technology for regional development. Due to pervasiveness, nanotechnologies may be utilized in diverse applications thereby providing the basis for both localization and ...
Ott, Ingrid, Menz, Nina
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A Dislocation Perspective on Strength and Toughness in Ceramics
Advanced Engineering Materials, EarlyView.Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley +1 more source
Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer
Advanced Functional Materials, EarlyView.Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero +12 more
wiley +1 more source
The Presbyter John Controversy
, 1947 The purpose of this paper is to investigate the problem of the Presbyter John by following the controversy that has raged around his name, by taking a look at the status of the controversy today, and by considering the evidence in regard to some of the ...
Heitmann, Paul H
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The Teach the Controversy Controversy
, 2009 In 2000, my coauthors and I published an article proposing that public schools would violate no constitutional prohibition (and would improve science education) by permitting biology teachers to teach the controversy concerning biological evolution.1 ...
DeWolf, David K
core +1 more source
Advanced Functional Materials, EarlyView.A bikitaite‐infused cellulose separator is introduced for Li metal batteries, leveraging bikitaite zeolite's ion‐conductive properties to regulate Li+‐ion flux and suppress dendrite growth. The membrane design ensures uniform Li plating, enhanced electrolyte wettability, and robust thermal/mechanical stability, delivering stable performance and low ...
Isheunesu Phiri +2 more
wiley +1 more source
Aggies Divided on Co-Ed Question
, 1953 Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about controversy at Texas A&M University over a proposal that would allow women to attend the ...
WBAP-TV (Television station : Fort Worth, Tex.)
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Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene
Advanced Functional Materials, EarlyView.Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus +8 more
wiley +1 more source