Results 51 to 60 of about 1,678,742 (220)

Experimental and Analytical Studies of Cold-Formed Steel Sections with Edge-Stiffened Circular Holes Subjected to Web Crippling [PDF]

, 2018
Cold-formed steel sections are often used as wall studs or floor joists and such sections often include web holes for ease of installation of services.
Uzzaman, Asraf, Yousefi, Amir M., Young, Ben, Young, Benjamin, Nash, David, Lim, James B., Yousefi, Amir M. (R20392), Lim, James B. P.   +7 more
core  

Numerical study of cold-formed steel-concrete composite floor system with demountable shear connectors [PDF]

, 2022
Except for the main advantage of the composite systems, which is the efficient utilisation of used materials, these structural systems are known for reusability, high degree of prefabrication and long-span capability.
Ćurković, Ivan, Žuvelek, Vlaho, Lukačević, Ivan, Rajić, Andrea   +3 more
core  

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

Advanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen, Xiongfeng He, Zihao Li, Zidong Chen, Jiajin Sun, Xinyu Jiang, Yunhui Zhang, Lizhang Wu, Ran Wang, Jingnan Lu, Bo Wang, Kezhou Cai, Baocai Xu   +12 more
wiley   +1 more source

Neuropeptide Y—Graphene Oxide Complexes Inhibit Amygdala NPY‐Receptor Expressing Glutamatergic Pathways and Selectively Remove Aversive Memory In Vivo

Advanced Science, EarlyView.
A graphene oxide nanocarrier presents neuropeptide Y specifically to NPY receptor‐expressing pathways in the amygdala, whose activation selectively suppresses aversive memory formation, without modulating anxiety responses. This circuit‐restricted drug release strategy may impact future design of neuropsychiatric therapies with limited off‐target ...
Elisa Pati, Audrey Franceschi Biagioni, Raffaele Casani, Luis M. Arellano, Tommaso Battisti, Gloria Garcia‐Ortega, Neus Lozano, Alberto Bianco, Kostas Kostarelos, Laura Ballerini, Giada Cellot   +10 more
wiley   +1 more source

Investigation of cold-formed steel top-hat sections under bending [PDF]

, 2013
In recent years, with the introduction of higher strength grades, cold-formed steel sections have become increasingly more slender. As a result, top-hat purlin sections have become an alternative to conventional zed purlins, particularly when smaller ...
Uzzaman, Asraf, Wrzesien, A.M., Lim, JBP, Hamilton, Robert, Nash, David   +4 more
core   +3 more sources

Optimum design of cold-formed steel purlins using genetic algorithms [PDF]

, 2003
An important advantage of cold-formed steel is the great flexibility of cross-sectional shapes and sizes available to the structural steel designer. However, the lack of standard optimized shapes makes the selection of the most economical shape very ...
Lu, Wei
core   +1 more source

MONOPOLAR CAUTERY VERSUS COLD STEEL DISSECTION FOR TONSILLECTOMY IN CHILDREN. A RANDOMIZED CLINICAL TRIAL

Pakistan Armed Forces Medical Journal, 2017
Objective: To compare monopolar cautery with cold steel dissection for tonsillectomy in pediatric age  group. Study Design: A randomized clinical trial.
Jahangir Ahmed Afridi,, Kamran Ashfaq Ahmed, Amanat Ali Shah, Sarfraz Janjua, Nusrat Raza, Faisal Manzoor   +5 more
doaj   +2 more sources

Identifying a Csmd3+ Microglial Subpopulation that Drives Cold‐to‐Hot Transition and Immune‐Cure in Glioblastoma

Advanced Science, EarlyView.
The study establishes an immune‐cure (ICu) mouse model based on a TMEMed G422TN‐GBM system that faithfully recapitulates human TMEMed GBM. scRNA‐seq analysis reveals a Csmd3+ microglial subset with innate immune memory (IIM) potential that potently suppresses GBM growth, drives a TME cold‐to‐hot transition, and induces 100% ICu in long‐term survival ...
Hai‐Feng Jiang, Pan‐Pan Gao, Yu‐Wen Du, Li‐Qin Wu, En‐Zhi Yin, Qi An, Ze‐Hua Ding, Jin‐Wen Shi, Ya Shu, Ruoqiao Chen, Feng Liu, Mingfeng Li, Xiao Qian Chen   +12 more
wiley   +1 more source

NSD2 Coordinates the Neurogenic‐to‐Gliogenic Transition via H3K36me2‐Dependent Activation of the EGFR‐ERK Pathway

Advanced Science, EarlyView.
NSD2 coordinates the neurogenic‐to‐gliogenic transition in the developing neocortex through H3K36me2‐dependent activation of EGFR–ERK signaling. Loss of NSD2 disrupts astroglial and oligodendroglial development, whereas ERK activation rescues gliogenic defects in vitro and in vivo.
Hanxue Chen, Mengyuan Li, Lin Hou, Bin Yin, Boqin Qiang, Ran Gao, Pengcheng Shu, Xiaozhong Peng   +7 more
wiley   +1 more source

Comparison of Outcomes by Bipolar Electrocautery Tonsillectomy Versus Cold Steel Dissection in Pediatric Tonsillectomy

Pakistan Journal of Medicine and Dentistry
Background: Innovative surgical techniques have all aimed to lower the likelihood of potential complications by shortening the duration of the procedure, limiting intraoperative blood loss, and improving patient safety and overall comfort.
Azhar Farooq, Insa Farooq, Saba Riaz, Bilal Zahid, Aymen Farooq, Hassan Abdullah   +5 more
doaj   +1 more source