Results 61 to 70 of about 62,698 (248)

Swelling and shrinkage of partially saturated gas shales: from laboratory tests to an effective stress framework

open access: yes, 2022
Gas shale swelling during hydraulic stimulation is one of the major challenges in unconventional gas development. It is hypothesized that the large volumetric strain upon water imbibition is a consequence of dramatic changes in capillary pressure and ...
Kim, Jinwoo
core   +1 more source

Coaxially Electrospun Myocardial dECM‐ Based Nanofibrous Scaffolds Demonstrate Enhanced Cardiomyocyte Biocompatibility

open access: yesAdvanced Healthcare Materials, EarlyView.
Our coaxial electrospinning system is capable of incorporating decellularized myocardial extracellular matrix in a core‐sheath configuration, creating nanofibrous scaffolds. These scaffolds, in turn, support the maintenance of functional cardiomyocytes adhered to the surface of these bioactive scaffolds.
Dhanusha N. Rajapakse   +9 more
wiley   +1 more source

Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno   +17 more
wiley   +1 more source

Swelling damage characteristics induced by CO2 adsorption in shale: Experimental and modeling approaches

open access: yesJournal of Rock Mechanics and Geotechnical Engineering
Carbon dioxide (CO2) geological sequestration represents a critical technology in mitigating climate change. Shale reservoirs demonstrate a pronounced affinity for CO2, resulting in adsorption-induced swelling that significantly impacts permeability ...
Shuangshuang Lin   +4 more
doaj   +1 more source

ChM. Ts. Dr. Siti Qurratu’ Aini develops Green Shale Swelling Inhibitor for shale swelling in the oil and gas industry [PDF]

open access: yes
PEKAN, 17 July 2025 – Concerns over environmental pollution caused by the use of non-environmentally friendly chemicals in the oil and gas industry became the starting point for the development of an eco-friendly formulation to replace the use of ...
Nur Hartini, Mohd Hatta
core  

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

A correlation between the gas and liquid permeabilities of beech wood heat-treated in hot water and steam mediums

open access: yesMaderas: Ciencia y Tecnología, 2011
Heat-treatment, a major method of wood modification for improving dimensional stability and natural durability, has been studied considerably in the scientific literature.
Hamid Reza Taghiyari   +2 more
doaj  

Swelling of nuclei embedded in neutron-gas and consequences for fusion

open access: yesPhysical Review C, 2015
7 pages, 9 ...
Umar, A. S.   +4 more
openaire   +3 more sources

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

A correlation between the gas and liquid permeabilities of beech wood heat-treated in hot water and steam mediums

open access: yesMaderas: Ciencia y Tecnología, 2014
Heat-treatment, a major method of wood modification for improving dimensional stability and natural durability, has been studied considerably in the scientific literature.
Hamid Reza Taghiyari   +2 more
doaj  

Home - About - Disclaimer - Privacy