Results 81 to 90 of about 825,143 (309)
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai +4 more
wiley +1 more source
Energy Exploration & Exploitation, 2019 Organic-rich marine shale in South China has great potential for gas generation, and the pore structure has a considerable influence on the enrichment of shale gas. The nanoscale pore characteristics and fractal characteristics of the Niutitang shales in
Yang Gu +7 more
doaj +1 more source
Atmosphere above a large solar pore [PDF]
, 2013 A large solar pore with a granular light bridge was observed on October 15, 2008 with the IBIS spectrometer at the Dunn Solar Telescope and a 69-min long time series of spectral scans in the lines Ca II 854.2 nm and Fe I 617.3 nm was obtained.
Del Moro, D. +4 more
core +2 more sources
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada +6 more
wiley +1 more source
Pore structure characteristics of filter cake in coal slurry water pressure filtration
矿业科学学报, 2017 The pore structure of filter cake is the key factor influencing coal slurry water filtering effect, but filter cake structure is easily damaged and coal particles and pores become indistinguishable during the coal slime filter cake measurement.In order ...
Wang Donghui +3 more
doaj
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
Fusion pore conductance to determine the effects of mutating the structure of influenza virus hemagglutinin [PDF]
, 2016 Enveloped viruses, such as influenza, infect cells by fusing their viral envelope with the cell membrane. The fusion pore is a macromolecular structure that links two membranes that are fusing.
Wachter, Rebecca
core +1 more source
Structure-function mapping of a heptameric module in the nuclear pore complex. [PDF]
, 2012 The nuclear pore complex (NPC) is a multiprotein assembly that serves as the sole mediator of nucleocytoplasmic exchange in eukaryotic cells. In this paper, we use an integrative approach to determine the structure of an essential component of the yeast ...
Chait, Brian T +10 more
core +2 more sources
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 Permeability of Waste Fiber Recycled Concrete
Medžiagotyra, 2019 Permeability is one of the major performances for recycled aggregate concrete, which affects the durability and service life of concrete structures. In most cases, the main factor affecting the permeability of recycled aggregate concrete is the pore ...
Jinghai ZHOU, Tianbei KANG, Fengchi WANG
doaj +1 more source