Results 101 to 110 of about 1,314,428 (309)

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Regulator Watts and The Most Secret Method concert flier - VFW Hall, State College, Pennsylvania, February 16, 1997

open access: yes, 1997
Flier advertising a concert by Regulator Watts and The Most Secret Method, two punk bands from Washington, D.C. The concert occurred at the VFW Hall in State College, Pennsylvania on February 16, 1997.

core  

Regulator engagement with small business [PDF]

open access: yes, 2013
This draft report was released to assist participants in preparing a submission to the commissioned study into Regulator Engagement with Small Business. Members of the public are invited to examine this draft and provide written comment.
Productivity Commission
core  

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Field and Laboratory Evaluation of Bioefficacy of\ud an Insect Growth Regulator (Dimilin) as a Larvicide\ud Against Mosquito and Housefly Larvae [PDF]

open access: yes, 2011
The inhibitory function of Dimilin (Diflubenzuron), mostly a chitin synthesis regulator, on the ecdysis of mosquitoes (Anopheles gambiae s.l., Culex quinquefasciatus) and housefly was evaluated in the field and in laboratory.
Kweka, Eliningaya J.   +5 more
core   +1 more source

Characterizing Cotton Defoliation Progress via UAV-Based Multispectral-Derived Leaf Area Index and Analysis of Influencing Factors

open access: yesRemote Sensing
Timely monitoring of cotton defoliation progress is crucial for optimizing the quality of mechanical harvesting. To accurately assess the defoliation status prior to mechanical picking, a field experiment was conducted in Hejian, Hebei Province, China ...
Yukun Wang   +12 more
doaj   +1 more source

SOLUTIONS WITH DIFFERENTIAL PRESSURE IN HEATING WITH RADIATORS [PDF]

open access: yesJournal of Sustainable Energy, 2016
Currently, many building managers record complaints from homeowners regarding the indoor climate. The main issue is that some rooms never have the desired temperature. After changing the load, room temperatures vary, particularly at small and medium
DINU R.C., POPESCU D.
doaj  

Керування координатами електроприводів на основі концепції зворотних задач динаміки при мінімізації локальних функціоналів енергій

open access: yesElektrotehnìka ta Elektroenergetika, 2011
Указанный в заглавии метод применяется для улучшения качества управления скоростью лектропривода, обеспечивает слабую чувствительность к параметрическим возмущениям и ростую декомпозицию системы.
M. Ya. Ostroverkhov, M. P. Buryk
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Supercapacitor assisted LDO (SCALDO) techniquean extra low frequency design approach to high efficiency DC-DC converters and how it compares with the classical switched capacitor converters [PDF]

open access: yes, 2013
Supercapacitor assisted low dropout regulators (SCALDO) were proposed as an alternative design approach to DC-DC converters, where the supercapacitor circulation frequency (switching frequency) is in the order of few Hz to few 10s of Hz, with an output ...
Nihal Kulatana   +5 more
core   +1 more source

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