Results 141 to 150 of about 777,638 (289)

Assessment of resting energy demand and body composition in oncological patients undergoing partial resections of the liver

open access: yesGastroenterology Review, 2019
Anna Ukleja   +7 more
doaj   +1 more source

Obesity Increases Cardiovascular Strain During Passive Whole‐Body Heat Stress in Middle‐Aged Women

open access: yesObesity, EarlyView.
ABSTRACT Objective Heat‐related mortality is greater in middle‐aged and older women, compared with age‐matched men, and in those with obesity, although the causes are unclear. Methods Thermoregulatory and cardiovascular responses were assessed in (n = 10 per group) young women (21 ± 2 years), middle‐aged women without obesity (−OB; 55 ± 6 years), and ...
Georgia R. Davila   +5 more
wiley   +1 more source

Single Versus Double Screw Extrusion: Impact on Mechanical Performance and Crack Resistance for a Virgin, Recycled, and Blended Polypropylene

open access: yesPolymer Engineering &Science, EarlyView.
Schematic overview of the study approach and key findings. ABSTRACT To evaluate the influence of extrusion on material performance, three processing methods, single extrusion (1x Ex), double extrusion (2x Ex), and double screw compounding (C), were investigated for virgin polypropylene (vPP), recycled PP (rPP), and a blend containing 10% rPP (rPP10 ...
J. Pötzlbauer   +8 more
wiley   +1 more source

Polybutylene Adipate Terephthalate Meltblown Nonwoven With Annular Meltblown Die: Processability and Structure–Property Relationship

open access: yesPolymer Engineering &Science, EarlyView.
Schematics of meltblown fiber formation with key processing parameters and their influences on processing window and nonwoven barrier properties. ABSTRACT This study evaluates the meltblown processing behavior of Polybutylene Adipate Terephthalate (PBAT), one of promising biodegradable polymers, and investigates the complex processing–structure ...
Eunkyoung Shim   +3 more
wiley   +1 more source

Indirect calorimetry-guided nutrition during weaning from prolonged mechanical ventilation: a double-blind randomized controlled trial. [PDF]

open access: yesCrit Care
Fradkin M   +8 more
europepmc   +1 more source

An Investigation in Poly (Lactic Acid)‐Cellulose Acetate Composites Used for the Controlled Release of Potassium Fertilizers

open access: yesPolymer Engineering &Science, EarlyView.
Schematic graph of controlled release potassium for plant growth. ABSTRACT Biodegradable polymer–based controlled‐release fertilizers (CRFs) offer an environmentally friendly approach to enhancing nutrient use efficiency while minimizing ecological impacts.
Kaleum Meaney   +10 more
wiley   +1 more source

Evaluation of Polyolefin Encapsulants for Roll‐to‐Roll Lamination Applications

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
Polyolefin encapsulants, PO1 and PO3, show best compatibility with R2R lamination, balancing flow, thermal properties and aging resistance. ABSTRACT Mass Customization (MC) in photovoltaic (PV) manufacturing enables the production of diverse, cost‐effective integrated PV products through the use of semi‐fabricates.
P. Christöfl   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy