Results 61 to 70 of about 7,003,123 (311)
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li +9 more
wiley +1 more source
Structural Studies Reveal the Functional Modularity of the Scc2-Scc4 Cohesin Loader
Cell Reports, 2015 The remarkable accuracy of eukaryotic cell division is partly maintained by the cohesin complex acting as a molecular glue to prevent premature sister chromatid separation.
William C.H. Chao +5 more
doaj +1 more source
Segmented Labour Markets in South Africa [PDF]
, 2014 [Excerpt] The textbook labour market model aggregates all workers, all employers and all sectors of the economy into a single labour market. In this single labour market, workers supply labour, employers demand labour and the rate of pay (termed wage for
Fields, Gary S
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou +10 more
wiley +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Plasmonic IQ modulators with attojoule per bit electrical energy consumption
Nature Communications, 2019 Increasing bandwidth demands in optical communications requires components to be compact with energy-efficient operation. Here, the authors demonstrate plasmonic IQ modulators on a silicon photonics platform with phase shifters, operating with sub-1V ...
Wolfgang Heni +12 more
doaj +1 more source
Decoherence as a sequence of entanglement swaps
, 2019 Standard semi-classical models of decoherence do not take explicit account of the classical information required to specify the system - environment boundary.
Fields, Chris
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Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
The Unemployment Effects of Minimum Wages [PDF]
, 1994 Analyses the effect of a minimum wage on unemployment. Using a model with covered and non‐covered sectors, comparative static analysis is performed with respect to the elasticity of demand for labour in the covered sector, the elasticity of the wage in ...
Fields, Gary S
core +2 more sources
Transactions of the American Mathematical Society, 1993 The paper is devoted to the problem of asymptotic forms for the solutions of algebraic differential equation over \(R\). The author uses an algebraically differential approach to the problem and shows that if a solution of the above equation belongs to a Hardy field, then it possesses an asymptotic form which must be one of a restricted number of types.
openaire +1 more source