Results 41 to 50 of about 940,374 (292)
Zhipu XuebaoA method of inductively coupled plasma tandem mass spectrometry (ICP-MS/MS) under O2 and NH3 reaction modes was developed for the determination of tantalum (Ta), sulfur (S), phosphorus (P), and silver (Ag) in high-purity hafnium (Hf), and the reaction ...
Tian LI +5 more
doaj +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Australian software developers embrace quality Assurance Certification [PDF]
, 1998 [Abstract]: This paper details a research project undertaken to assess the extent of adoption of quality assurance (QA) certification by Australian software developers.
Cater-Steel, Aileen +1 more
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Do private sustainability standards contribute to income growth and poverty alleviation? : a comparison of different coffee certification schemes in Ethiopia [PDF]
, 2017 Private sustainability standards are increasingly important in food trade with developing countries, but the implications for smallholder farmers are still poorly understood.
de Mey, Yann +3 more
core +3 more sources
FEBS Letters, EarlyView.Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman +2 more
wiley +1 more source
Alternative Certification [PDF]
, 2005 The term “alternative certification” has been utilized to describe programs ranging from immediate issuance of emergency certification to well-developed, highly professional training programs designed to bring new people into the profession.
McKenzie, Sarah C., Ritter, Gary W.
core +2 more sources
Materials & DesignThe microstructure characteristics of oxide layers prepared on Zr-2.5Nb alloys were investigated using TEM and TKD. The influence of microstructure on the tribological performance, adhesion, and wettability properties for oxidized zirconium was analyzed.
Ting Li +9 more
doaj +1 more source
Shipin yu jixie, 2022 Objective: To establish a method for simultaneous determination of wogonoside, 4'-hydroxywogonin, norwogonin, baicalein, wogonin and chrysin in health care products by high performance liquid chromatography （HPLC）.
WU Yi-qi +4 more
doaj +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Consumer perception of different organic certification schemes in five European countries [PDF]
, 2011 With the introduction of the new mandatory EU logo for organic food and farming, the various existing organic certification schemes in the European market face a challenge: Producers and retailers might only continue to display the existing organic logos
Hamm, Ulrich, Janssen, Meike
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