Results 51 to 60 of about 24,201 (184)

A low preoperative platelet-to-white blood cell ratio is associated with acute kidney injury following cerebral aneurysm treatment in South Korea [PDF]

open access: yesAcute and Critical Care
Background Inflammation is involved in the pathophysiology of postoperative acute kidney injury (AKI). We investigated whether preoperative platelet-to-white blood cell ratio (PWR), a novel serum biomarker of systemic inflammation, was associated with ...
Seung-Woon Lim   +2 more
doaj   +1 more source

Transmutation properties of coated axially non-uniform MA/6LiD transmutation rods in PWR

open access: yesHe jishu, 2023
BackgroundThe nuclear transmutation is the only way to reduce the radioactive hazard of the high level long-lived radioactive minor actinides (MA). The majority of commercial reactors in operation in the world are pressurized water reactor (PWRs), hence
YE Bin   +5 more
doaj   +1 more source

Impacts of Change‐Type and State‐Type System Qualities on Complex System Architectures

open access: yesSystems Engineering, EarlyView.
ABSTRACT System qualities, such as scalability, expandability, and reconfigurability, are key requirements of complex systems. Requirements associated with system qualities are important factors in design trade space analyses, but systems engineering design methodologies make only limited use of these qualities, hindering a holistic understanding of ...
Christina F. Bridges   +1 more
wiley   +1 more source

Reactivity Initiated Accident transient testing on irradiated fuel rods in PWR conditions: The CABRI International Program

open access: yesAnnals of Nuclear Energy, 2020
The CABRI International Program (CIP) tests irradiated UO2 or MOX fuels submitted to Reactivity Initiated Accidents (RIA) representative power pulses in prototypical PWR thermal-hydraulic conditions.
B. Biard   +9 more
semanticscholar   +1 more source

Avoiding pitfalls when modelling ligands in macromolecular crystallography

open access: yesActa Crystallographica Section D, EarlyView.
Flawed protein–ligand X‐ray structures can misdirect drug discovery based on PDB‐deposited models. This review uses publicly available PDB examples to highlight potential pitfalls, from absent ligands to incorrect chemistry, and presents a practical validation approach to improve model reliability.The determination of protein–ligand complex structures ...
Oliver S. Smart   +4 more
wiley   +1 more source

Best estimate plus uncertainty analysis of the China advanced large-scale PWR during LBLOCA scenarios

open access: yesInternational Journal of Advanced Nuclear Reactor Design and Technology, 2020
China advanced large-scale Pressurized Water Reactor (PWR) implements series of passive safety systems to provide core cooling and decay heat removal in case of some unexpected accidents. The development of reactor best estimate system analysis codes has
Yu Chang   +5 more
semanticscholar   +1 more source

Reframing the Treasury Debate: Industrial Strategy and State Capacity in the UK

open access: yesThe Political Quarterly, EarlyView.
Abstract The Treasury has long been seen as a root cause of Britain's economic malaise, blocking much‐needed industrial intervention and embedding short‐termism. This article examines the politics of Concorde and civil nuclear power in postwar Britain to show that the Treasury was not the problem in these cases.
Tom Kelsey
wiley   +1 more source

Impact of nickel and iron on PWR zirconium alloy surface CRUD formation and boron precipitation

open access: yesHe jishu, 2022
BackgroundCorrosion products will deposit on the surfaces of PWR (pressurized water reactor) zirconium alloy to form CRUD (chalk rivers unidentified deposit), the precipitated boron will cause axial power distribution anomaly and affect the core safety ...
MENG Shuqi, HU Yisong, RUAN Tianming
doaj   +1 more source

Morphotype Bias, Morph Specific Recruitment and No Elevation‐Life History Relation in High Altitude Mesquite Lizard Populations

open access: yesIntegrative Zoology, EarlyView.
Site‐level differences in population growth (λ) and phenotype frequencies. Mountain silhouettes represent the three study sites. Morph relative abundances are shown in the colored vertical bar. Point estimates and confidence intervals of λ for each site are displayed below, with the dashed line marking the threshold for demographic stability (λ = 1 ...
Brasil Canales‐Gordillo   +4 more
wiley   +1 more source

Effect of Zinc injection on the surface CRUD of PWR zirconium alloy

open access: yesHe jishu, 2022
BackgroundThe corrosion products deposited on the surface of pressurized water reactor (PWR) zirconium alloy will form chalk rivers unidentified deposit (CRUD), which will reduce the heat transfer capacity of fuel cladding and affect the primary ...
HU Yisong   +4 more
doaj   +1 more source

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