Results 131 to 140 of about 24,409 (308)

Mixed Fluids of Water and Carbon Dioxide

open access: yesGeophysical Monograph Series, Page 237-243., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Evan Abramson
wiley  

+3 more sources

Wave attenuation in partially filled unsteady pipe flow

open access: yes, 1989
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Much research activity is carried out to reduce water consumption for domestic purposes.
Abd El-Baky Mohamed, Nagwa   +1 more
core  

Modeling the extraction of carotene and lipids from pressed palm oil (Elaes guineensis) fibers using supercritical CO2

open access: yes, 2015
In this work a mathematical model to represent the kinetics of extraction of carotene and lipids from pressed palm oil (Elaes guineensis) fibers (PPOF) using supercritical CO2 is presented. The mass balance equation for the supercritical phase was solved
de Franca, LF, Meireles, MAA
core   +1 more source

Flexibilizing inorganic thermoelectrics

open access: yesFlexMat, EarlyView.
This perspective reviews advances in flexible inorganic thermoelectric materials, covering ductile bulks, thin films, and fibers/yarns. It highlights strategies like warm metalworking, van der Waals material screening, orientation and sandwich engineering, and device integration, offering pathways to combine flexibility and performance for wearable ...
Xiao‐Lei Shi   +3 more
wiley   +1 more source

Steam oxidation of advanced high temperature resistant alloys for ultra-supercritical applications [PDF]

open access: yes, 2012
Steam oxidation of heat exchanger tubing is of growing interest as increasing the efficiencies of conventional pulverised fuel fired power plants requires higher steam temperatures and pressures.
Lukaszewicz, Mikolaj
core  

Rewiring nutrition: Chemical insights into the physiological and microbiological roles of food's microconstituents

open access: yesFood Biomacromolecules, EarlyView.
Bidirectional interactions between food‐derived sensory compounds, gut sensing and microbiota, host physiological feedback, and metabolite production within the food matrix collectively shape sensory perception, microbial dynamics, and metabolic health.
Mohammad Nazrul Islam Bhuiyan
wiley   +1 more source

Biopolymer composites from agri‐food wastes and by‐products: valorization, fabrication, and food related applications

open access: yesFood Biomacromolecules, EarlyView.
Agri‐food wastes and by‐products are transformed into sustainable biopolymer composites through extraction, modification, and advanced fabrication technologies. These value‐added materials exhibit enhanced mechanical, barrier, antimicrobial, and biodegradable properties, enabling applications in food packaging, edible coatings, and preservation systems
Samuel Ayofemi Olalekan Adeyeye   +1 more
wiley   +1 more source

Supercritical Flow in Sewer Manholes

open access: yes, 2004
The breakdown of supercritical flow in sewer manholes may be dangerous when designed according to current practice. This issue is particularly relevant for drainage systems conveying discharge in both stormwater and combined sewers.
HAGER W. H., GISONNI, Corrado, HAGER W.
core  

Steady free surface flows induced by a submerged ring source or sink

open access: yes, 2012
The steady axisymmetric flow induced by a ring sink (or source) submerged in an unbounded inviscid fluid is computed and the resulting deformation of the free surface is obtained.
Forbes, L.K.   +5 more
core   +1 more source

Optimization of Ultrasound‐Assisted Extraction of Seabuckthorn (Hippophae salicifolia) Seed Oil With the Use of Response Surface Methodology

open access: yesFuture Postharvest and Food, EarlyView.
Ultrasound‐assisted extraction (UAE) of seabuckthorn seed oil enhanced yield (17.95%), antioxidant activity (IC50: 5.25 μg/mL), and carotenoid content (266.63 mg/100 g). The oil, rich in unsaturated fatty acids (83.15%), exhibited superior quality, thermal stability, and potential applications in food, cosmetics, and pharmaceuticals, making UAE a ...
Mrityunjoy Das   +4 more
wiley   +1 more source

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