Results 31 to 40 of about 390,980 (293)

Hazard assessment of thermal decomposition behavior of cumene hydroperoxide under heterogeneous temperature system

Case Studies in Thermal Engineering
To accurately evaluate the thermal hazards of cumene hydroperoxide (CHP) under heterogeneous temperature systems, a pressure vessel test device was employed to analyze the decomposition behavior of CHP in the heterogeneous temperature vessel.
Shunyao Wang, Gui Feng, Han Lv, Xu Peng, Lin Jiang, Xiaoli Rong   +5 more
doaj   +1 more source

Modelling fire smoke dynamics in a stairwell of high-rise building: Effect of ambient pressure

Case Studies in Thermal Engineering, 2022
In a high-rise building fire, vertical shafts are the main paths for hot smoke to spread to multiple floors, posing a significant fire hazard. In this work, the large eddy simulation (LES) was applied to simulate smoke dynamics in a full-scale stairwell ...
Junjiang He, Xinyan Huang, Xiaoyao Ning, Tiannian Zhou, Jian Wang, Richard Kwok Kit Yuen   +5 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Organic Dust Explosions: Is It All Just About Pyrolysis?

Chemical Engineering Transactions, 2022
Several phenomena occur during a dust explosion and they can impact the overall kinetics: external convection, internal particle heating, pyrolysis reaction and gaseous-phase combustion. According to the particle size distribution, the powder nature, the
Matteo Pietraccini, Peter Badu, Pierre-Alexandre Glaude, Anthony Dufour, Olivier Dufaud   +4 more
doaj   +1 more source

Säker storskalig vätgasbunkring - Test och validering

Safe large scale hydrogen bunkering - Test and validation The project investigates the use of green hydrogen as a sustainable fuel for shipping. It focuses on developing and validating a new cylinder design with built-in cooling to handle temperature ...
Engberg, David, Samuelsson, Björn, Bergius, Mikael, Grönkvist, Stefan, Marnate, Kumail, Zhaka, Vasiola, Gehandler, Jonatan   +6 more
core   +3 more sources

Optimization of combustion characteristics on a diesel engine fueled by Mahua biodiesel with dispersion of graphene oxide and zinc oxide nanoparticles as additives using design of experiment

TESEA, Transactions on Energy Systems and Engineering Applications
The current research investigates the effects of adding metallic graphene oxide (GO) and non-metallic zinc oxide (ZnO) nanoparticles to Mahua biodiesel blend (B20) on the combustion parameters of a diesel engine.
P srinivas reddy, M.V. Krishna Mohan, Varaha Siva Prasad Vanthala, M. Balaji   +3 more
doaj   +1 more source

Operation methods of rapid load changes for integrated coal gasification combined cycle power plants

Nihon Kikai Gakkai ronbunshu, 2014
The IGCC (integrated gasification combined cycle) is emerging as one of the most advanced and effective systems for electric energy generation. The IGCC consists of pressure vessels such as a gasifier, syngas cooler and gas cleanup unit with the large ...
Yasuhiro YOSHIDA, Tatsurou YASHIKI, Fumihiko KISO, Hirotsugu FUKUHARA, Toshinori YASUTOMI   +4 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Disparate effects of calcium channel blockers on pressure dependence of renin secretion and flow in the isolated perfused rat kidney

, 1992
Using the model of isolated perfused rat kidneys this study was performed to investigate whether or not voltage-operated calcium channels are essentially involved in the pressure control of renin secretion from the kidneys. At a perfusion pressure of 100
Scholz, Holger, Kurtz, Armin
core   +1 more source