Results 31 to 40 of about 3,676,467 (289)

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

A Novel Full-Tension Crossed Cable-Truss Structure: Feasible Design and Forming Method

open access: yesBuildings
In order to avoid the instability of compression support in annular space cable truss structures, a novel full-tension crossed cable-truss structure (FCCTS) is studied.
Chenhao Xu   +4 more
doaj   +1 more source

Preliminary Research on Reinforcement Schemes for New Composite Dam Structure of Mortar Masonry-Concrete ——A Case Study of Chi'ao Reservoir in Shenzhen City

open access: yesRenmin Zhujiang, 2022
The main masonry dam of Chi'ao Reservoir in Shenzhen faces insufficient overall anti-sliding stability safety margin and leakage of the left dam abutment.In view of these problems,this paper proposed a new reinforcement technology for a composite dam of ...
CHEN Yu   +3 more
doaj  

Discussion on the Reinforcement of Reinforced Concrete Slab Structures [PDF]

open access: yesSustainability, 2019
Because of global environmental changes and the continued warming of the planet, the increase in carbon dioxide emissions has had a major impact on the environment. The development of zero-carbon buildings, the promotion of energy conservation and carbon reduction, and the concept of green environmental protection are regarded as important issues for ...
Wei-Ling Hsu   +3 more
openaire   +1 more source

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

Significance of Concrete Cover to Reinforcement in Structural Element at Varying Temperatures [PDF]

open access: yes, 2014
This paper evaluated the significance of concrete cover for reinforcement in structural elements at varying temperatures. Sixty samples of 320 mm x 150 mm x 100 mm concrete beams reinforced with 10 mm main bars and 6 mm nominal reinforcement were cast in
Akinwumi, I. I.   +2 more
core   +1 more source

REINFORCEMENT OF REINFORCED CONCRETE STRUCTURES WITH COMPOSITE MATERIALS

open access: yesВестник КазАТК, 2021
Recently, in the Republic of Kazakhstan, as well as in other countries of theAsian region, it is becoming more and more urgent to strengthen the operated reinforcedconcrete structures with external reinforcement systems with carbon materials during thereconstruction of any engineering structures.
openaire   +3 more sources

Exploration in Structured Reinforcement Learning

open access: yesCoRR, 2018
We address reinforcement learning problems with finite state and action spaces where the underlying MDP has some known structure that could be potentially exploited to minimize the exploration rates of suboptimal (state, action) pairs. For any arbitrary structure, we derive problem-specific regret lower bounds satisfied by any learning algorithm. These
Jungseul Ok   +2 more
openaire   +4 more sources

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

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

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