Results 41 to 50 of about 9,892,012 (315)

A machine learning framework for elastic constants predictions in multi-principal element alloys

open access: yesAPL Machine Learning, 2023
On the one hand, multi-principal element alloys (MPEAs) have created a paradigm shift in alloy design due to large compositional space, whereas on the other, they have presented enormous computational challenges for theory-based materials design ...
Nathan Linton, Dilpuneet S. Aidhy
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

Performance analysis and design of loitering munitions: A comprehensive technical survey of recent developments

open access: yesDefence Technology, 2022
Loitering munitions are increasingly used in armed conflicts. An extensive database of loitering munitions is developed based on information available in the public domain.
Mark Voskuijl
doaj   +1 more source

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

CLASSIFICATION OF LOGICAL DATA MODELS IMPLEMENTED BY CONTEMPORARY DBMS

open access: yesCifra: Информационные технологии и телекоммуникации
Apart from relational model, many contemporary DBMS implement different data models, including extensions of relational ones. Most of DBMS implement also multiple data models, and are so called “multi-model”.
Tarassov S.
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Providing Sustainable Supply Chain Agility Model in the Brick Industry of Isfahan province [PDF]

open access: yesمدیریت صنعتی, 2018
Objective: Today, manufacturing companies must pay attention to environmental and social issues throughout the supply chain in order to survive. Many efforts have been made to examine the sustainable supply chain, but the agility of sustainable supply ...
Farhad Farhadi   +3 more
doaj   +1 more source

Medicalisation of Birth in Transylvania in the Second Half of the 19th Century. A Subject to be Investigated

open access: yesHistorical Life Course Studies, 2021
The role played by midwives during modernity deserves increased attention. Ethnic and confessional minorities often displayed starkly different patterns in the selection of these instrumental figures. More than that, the differences between the official
Luminiţa Dumănescu, Ioan Bolovan
doaj   +1 more source

Towards a theory of movie database queries [PDF]

open access: yesProceedings Seventh International Workshop on Temporal Representation and Reasoning. TIME 2000, 2002
We present a data model for movies and movie databases. A movie is considered to be a 2D semi-algebraic figure that can change in time. We give a number of computability results concerning movies: it can be decided whether a frame of a movie is only a topologically transformation of another frame; a movie has a finite number of scenes and cuts and ...
Bart Kuijpers   +2 more
openaire   +5 more sources

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

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