Results 61 to 70 of about 122,768 (319)

Convective dissolution of carbon dioxide in deep saline aquifers: Insights from engineering a high-pressure porous Hele-Shaw cell [PDF]

Phys. Rev. Applied 12, 034016 (2019), 2018
We present the first experiments of dissolution-driven convection of carbon dioxide (CO$_2$) in a confined brine-saturated porous medium at high pressures. We designed a novel Hele-Shaw cell that allows for both visual and quantitative analyses, and address the effects of free-phase CO$_2$ and brine composition on convective dissolution.
arxiv   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

The varied sources of faculae-forming brines in Ceres’ Occator crater emplaced via hydrothermal brine effusion

Nature Communications, 2020
Before acquiring highest-resolution data of Ceres, questions remained about the emplacement mechanism and source of Occator crater’s bright faculae. Here we report that brine effusion emplaced the faculae in a brine-limited, impact-induced hydrothermal ...
J. Scully, P. Schenk, J. Castillo‐Rogez, D. Buczkowski, D. Williams, J. Pasckert, K. Duarte, V. Romero, L. Quick, M. Sori, M. Landis, C. Raymond, A. Neesemann, B. Schmidt, H. Sizemore, C. Russell   +15 more
semanticscholar   +1 more source

Hydrogel‐Based Photothermal‐Catalytic Membrane for Efficient Cogeneration of Freshwater and Hydrogen in Membrane Distillation System

Advanced Functional Materials, EarlyView.
This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun, Muhammad Usman Farid, Wenlong Xi, Gang Lu, Min Wei Boey, Sai Kishore Ravi, Patrick H.‐L. Sit, Alicia Kyoungjin An   +7 more
wiley   +1 more source

ANALYSIS OF THE INFLUENCE OF MECHANICAL PROCESSING ON STRUCTURAL, MECHANICAL, PHYSICAL AND CHEMICAL PROPERTIES OF RAW MEAT [PDF]

Техника и технология пищевых производств, 2017
The article reveals the results of experiments aimed at determining the influence of raw meat mechanical processing and multifunctional brines, which consist of connective tissue proteins with further massaging, on the structural, mechanical, physical ...
Donets A.P., Pokintelitsa N.I.
doaj   +1 more source

Sustained Release of Proteins Using Region‐Specific Tunable Degradability in Hydrogels through 3D Photopatterning and Complimentary Labile Bond Chemistry

Advanced Functional Materials, EarlyView.
A series of ultraviolet‐ and near‐infrared radiation sensitive photoactivatable hydrogels are developed that can be controlled spatiotemporally down to µm precisions using one‐ and two‐photon uncaging. The latent hydroxylamine‐, hydrazine‐, and amine uncaged moieties are used to photopattern a series of diverse proteins displaying complimentary ...
Tove Kivijärvi, Carmine P. Cerrato, Taha Behroozi Kohlan, Paul O’Callaghan, Johan Kreuger, Marie Arsenian‐Henriksson, Anna Finne‐Wistrand   +6 more
wiley   +1 more source

Effects of Lactiplantibacillus plantarum 11 and Chloride Sodium on Biochemical and Microbiological Quality of Table Olives during Fermentation

Journal of Food Quality and Hazards Control, 2021
Background: Table olives are nutritionally a complete food and considered as one of the oldest fermented products. This study aimed to evaluate the effect of Lactiplantibacillus plantarum 11 as a starter culture on the fermentation of table olives at two
K. El Issaoui, N. Skali Senhaji, S. Bouhdid, N. Amajoud, J. Abrini, E.O. Khay   +5 more
doaj  

High-Pressure Reverse Osmosis for Energy-Efficient Hypersaline Brine Desalination: Current Status, Design Considerations, and Research Needs

, 2018
Water scarcity, expected to become more widespread in the coming years, demands renewed attention to freshwater protection and management. Critical to this effort are the minimization of freshwater withdrawals and elimination of wastewater discharge ...
D. M. Davenport, Akshay Deshmukh, Jay R. Werber, M. Elimelech   +3 more
semanticscholar   +1 more source

Shape‐Stabilization of Phase Change Materials with Carbon‐Conscious Poly(hydroxy)Urethane Foams

Advanced Functional Materials, EarlyView.
Poly(hydroxy)urethane (PHU) foam, derivable from carbon dioxide (CO2) and bio‐based resources, is a promising material platform for shape‐stabilizing phase change materials (PCMs). We demonstrate the encapsulation of both paraffins and calcium chloride hexahydrate in PHU foam, achieving 48 stable thermal cycles by introducing 5 wt.% barium carbonate ...
Minjung Lee, Samuel D. Dahlhauser, Chloe Lucci, Bryon S. Donohoe, Robert D. Allen, Nicholas A. Rorrer   +5 more
wiley   +1 more source

Martian Mantle Heat Flow Estimate From the Lack of Lithospheric Flexure in the South Pole of Mars: Implications for Planetary Evolution and Basal Melting

Geophysical Research Letters, 2021
Heat flow measurements are important for our understanding of planetary interior composition, structure, and evolution. In the absence of direct measurement, a first‐order estimate of a planet's interior heat flow can be made by modeling the lithosphere ...
Lujendra Ojha, Saman Karimi, Jacob Buffo, Stefano Nerozzi, John W. Holt, Sue Smrekar, Vincent Chevrier   +6 more
doaj   +1 more source