Results 141 to 150 of about 3,827 (242)

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

open access: yesExperimental Physiology, EarlyView.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

The effects of bed rest on cardiometabolic health: A systematic review and meta‐analysis

open access: yesExperimental Physiology, EarlyView.
Abstract Horizontal bed rest (HBR) and head‐down tilt (HDT) are models of physical inactivity. In this systematic review and meta‐analysis, we aimed to quantify changes in cardiometabolic outcomes during HBR and HDT in healthy adults. Following the PRISMA guidelines, we searched PubMed, Scopus, Web of Science and Cochrane Library until 1 October 2025 ...
Konstantinos Prokopidis   +7 more
wiley   +1 more source

Low-Reynolds-number bubbles in fluidised beds

open access: yes, 1974
Od Vol. 43, issue 1 (1991) wyd.: Polish Scientific Publishers = PWN ; Od Vol. 50, issue 4 (1998) wyd.: Agencja Reklamowo-Wydawnicza A. Grzegorczyk ; Od Vol. 53, issue 4/5 (2001) wyd: PAS. IFTR ; 335-542 pages ; 24 cm ; Od Vol. 43, issue 1 (1991) wyd.: Polish Scientific Publishers = PWN ; Od Vol.
openaire   +1 more source

Determinant factor for clearance of ceramic fibres from rat lungs. [PDF]

open access: yesBr J Ind Med, 1992
Yamato H, Tanaka I, Higashi T, Kido M.
europepmc   +1 more source

Simplified Movement Model to Predict the Thickness Distribution of Products Made by Robomould®

open access: yesSPE Polymers, Volume 7, Issue 3, July 2026.
Simplified movement model uses robot movement and CAD geometry to compute powder‐mould contact time via counting the active nodes each timestep, predicting layer thickness distribution for Robomould and products. ABSTRACT Robotic rotational molding represents a major advancement over conventional techniques by integrating automation, electric heating ...
Jarne Vanherck   +3 more
wiley   +1 more source

Nanoshell Fabrication Techniques for Probiotic Encapsulation: A Comprehensive Review

open access: yeseFood, Volume 7, Issue 3, June 2026.
ABSTRACT Probiotics, beneficial microorganisms, confer numerous health benefits when administered. However, their efficacy is hindered by harsh gut conditions, including acidity, bile acids, and enzymatic degradation. To overcome these challenges, encapsulation and nanoshell technology have emerged as a pivotal strategy to enhance probiotic stability ...
Tuba Mustafa   +12 more
wiley   +1 more source

Performance of PBF‐Printed Micro‐Channel Bipolar Plates as a Function of Flow‐Field Parameters and Plane Area

open access: yesFuel Cells, Volume 26, Issue 3, June 2026.
ABSTRACT SUS 316L bipolar plates (BPPs) with rectangular micro‐channels for polymer electrolyte membrane fuel cell (PEMFC) were fabricated using powder bed fusion (PBF) technology, and the effects of flow‐field structure parameters (channel width, rib width, and channel depth) on fuel cell performance were analyzed.
Chul Kyu Jin, Sung Hwan Bae, Min Sik Lee
wiley   +1 more source

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