Results 81 to 90 of about 31,610 (257)

Adaptable Covalent Organic Framework‐Hydrogel Microneedles for Glucose‐Responsive Isoliquiritigenin Delivery in Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
We develop a covalent organic framework‐loaded Traditional Chinese Medicine monomer nanodrug delivery system (ISL@bCOF) via boron‐oxygen bonds, a smart response to glucose for delivering AI‐driven isoliquiritigenin (ISL) targeting ZBP1. This dynamic release mechanism, combined with transdermal delivery technology via potent microneedles, can modulate ...
Menghan Zhou, Zongjie Hu, Xiuwen Li, Huaman Geng, Yang Liu, Yajie Wang, Yunshu Yang, Guangdong Zhou, Yujie Hua, Di Wang   +9 more
wiley   +1 more source

Numerical simulation of negative pressure cavity suppression of T-pipe gas explosion

, 2021
Underground bifurcation roadway is more common, underground roadway inhibition of explosion isolation technology can effectively contain the further expansion of gas explosion disaster.
DING Hao, DU Yujing, XIE Beijing
core   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced 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, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Effects of Steam Explosion on Bagasse Specific Surface Area and Grafting Degree of Acrylamide-Grafted Bagasse

BioResources, 2016
The effect of steam explosion pretreatment conditions, such as steam explosion pressure, maintained pressure time, and bagasse water content, on bagasse specific surface area were investigated through single-factor experiments.
Lei Liang, Jinrong Li, Jian Zeng, Nianfang Ma, Yuxing An, Rong Ju, Qingfu Wang   +6 more
doaj   +1 more source

ESTIMATION OF PRESSURE LOADS DURING EX-VESSEL STEAM EXPLOSION [PDF]

, 2020
An ex-vessel steam explosion may occur when, during a severe reactor accident, the reactor vessel fails and the molten core pours into the water in the reactor cavity.
Matjaž Leskovar
core  

Influence of Coal Quality Index on Maximum Pressure Rise Rate in Coal Dust Explosion

, 2020
In order to study the influence of coal dust index on coal dust explosion, the maximum pressure rising rate of coal dust explosion with different industrial components was measured by 20 L spherical explosion vessel.
JING Guoxun, PENG Le, BAN Tao1
core   +1 more source

New Findings for the Application of Systems for Explosion- Isolation with Explosion Venting

Chemical Engineering Transactions, 2016
Mechanically acting explosion isolation systems like fast-acting valves or explosion isolation flap valves are protective systems which shall avoid transmission of flames and explosion pressure waves via connecting pipes into other parts of apparatus or ...
Michael Sippel, Peter Schepp, Ute Hesener   +2 more
doaj   +1 more source

Research on Explosion Pressure Characteristics of Long Flame Coal Dust and the Inhibition Effect of Different Explosion Suppressants. [PDF]

ACS Omega, 2023
Liu T, Gao Z, Xu Y, Duan G, Wang X.
europepmc   +1 more source

Microsphere‐Templated Conductive Syntactic Foams for Recyclable and Additively Manufactured Soft Electronics

Advanced Healthcare Materials, EarlyView.
This work introduces a microsphere‐templated strategy to fabricate reprocessable PEDOT:PSS syntactic foams with tunable porosity, stable conductivity, and 3D printability. In situ PEDOT:PSS coatings create a conductive network that maintains electrical performance at high void fractions.
Gayaneh Petrossian, Yassine Diouri, Bolan Xu, Sara Ebrahimi, Atharva Pande, Floriane Miquet‐Westphal, Hang Xu, Fabio Cicoira   +7 more
wiley   +1 more source

Considerations regarding the determination of explosion pressure at normal ambient temperature, compared to explosion pressure determination at ambient temperatures below – 40°C, for flameproof enclosure

Flameproof enclosures (also known as explosion proof or Ex d enclosures) are critical safety components in hazardous environments where explosive atmospheres may exist.
Mihai Magyari, Marcel Rad, Valentin Sîrbu   +2 more
core   +1 more source