Results 31 to 40 of about 1,074,385 (267)

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

open access: yesTherapeutic 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

Comparative Response Spectrum Analysis on 15- and 50-Story Reinforced Concrete Buildings Having Shear Walls with and without Openings as per EN1998-1 Seismic Code

open access: yesBuildings, 2023
Medium-rise reinforced concrete (RC) framed apartment complexes with stories ranging from 15 to 50 are becoming more common in Ethiopia’s main cities. In these RC-framed structures, shear walls are included for lateral load resistance.
Mistreselasie Abate   +2 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Seismic safety analysis of the Guazhou pump station

open access: yesNantong Daxue xuebao. Ziran kexue ban
The Guazhou pump station, a representative project awarded the Luban Prize, plays a crucial role in flood control and drainage in the urban area of Yangzhou.
WU Hao; LI Baochun; YUAN Cong; XIA Guochun; WU Yongjun; HUANG Kai; ZHANG Wei; QIU Jianchun
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Proposal of response spectra in the second generation of Eurocode EN 1998-1-1 for seismic areas and comparison with the existing standard EN 1998-1: 2004

open access: yesGrađevinar, 2020
Fundamental changes of the existing standard EN 1998-1, with incorporation of latest research results, are proposed in the second generation of Eurocode EN 1998-1-1. A spectrum of earthquake loads, defined by several points established in a probabilistic
Mehmed Čaušević, Mladen Bulić
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

不同场地类别对反应谱特征周期的影响

open access: yesDizhen xuebao
为探究不同场地类别对反应谱特征周期的影响,建立了包含四种场地类别的180个计算剖面,在现行 《建筑抗震设计规范》 GB 50011—2010中场地分类的基础上按照土的软硬程度进一步细分,以不同幅值的El Centro地震动作为输入地震动,采用一维等效线性化方法进行土层反应分析,计算得到场地地震动反应谱,规准化得到反应谱特征周期。结果表明:① 在同一类别场地中,随着等效剪切波速的增大,特征周期呈减小的趋势;② 在同一类别场地中,随着输入地震动强度的增大,特征周期也相应增大;③ 在不同类别场地中 ...
Ping Li   +5 more
doaj   +1 more source

Modified Multi-Support Response Spectrum Analysis of Structures with Multiple Supports under Incoherent Ground Excitation

open access: yesApplied Sciences, 2019
This study develops a modified multi-support response spectrum (MSRS) method, in order to efficiently and accurately calculate the response of multi-support structures under incoherent ground motions.
Jiyang Shen   +3 more
doaj   +1 more source

Influence of thick soft superficial layers of seabed on ground motion and its treatment suggestions for site response analysis

open access: yesOpen Geosciences, 2021
The thick soft superficial layers of the seabed greatly influence ground motion generally. It is worth studying how to find out the influence of these soft layers on ground motion parameters and determine reasonable seismic fortification parameters for ...
Jiang Qifeng   +4 more
doaj   +1 more source

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