Results 161 to 170 of about 21,439 (303)

Two HSCT Mach 1.7 low sonic boom designs

, 1992
The objective of this study was to provide low sonic boom concepts, geometry, and analysis to support wind tunnel model designs. Within guidelines provided by NASA, two High Speed Civil Transport (HSCT) configurations were defined with reduced sonic boom
Haglund, George T., Ogg, Steven S.
core  

Synergistic Enhancement of Electrical‐Thermal Properties in KH550/G‐POSS Functionalized BN/Epoxy Composites for High‐Frequency Transformer Insulation

Advanced Science, EarlyView.
A BN@G‐POSS/EP nanocomposite is developed for high‐frequency transformer insulation in power electronic transformers. Through synergistic interface engineering, it simultaneously enhances thermal conductivity, reduces viscosity, and improves electro‐thermal stability.
Jun Jiang, Shaojie Luo, Dezhi Cui, Zeya Huang, Shuai Jiang, Renli Fu, Yuan Wang   +6 more
wiley   +1 more source

Structural optimization of the excavator boom under extreme working conditions using EDEM-ADAMS coupled simulation. [PDF]

PLoS One
Wu H, Ding X, Liu G, Zhu X, Wang H.
europepmc   +1 more source

The Behavior of Home Buyers in Boom and Post-Boom Markets [PDF]

A questionnaire survey looked at home buyers in May 1988 in two "boom" cities currently experiencing rapid price increases (Anaheim and San Francisco), a "post-boom" city whose home prices are stable or falling a couple years after rapid price increase ...
Robert J. Shiller, Karl E. Case
core  

Machine Learning‐Enhanced Ultrasensitive Immuno‐CRISPR Array Facilitates Early Diagnosis of Alzheimer's Disease by Detecting Multiple Plasma Biomarkers

Advanced Science, EarlyView.
This work presents a CRISPR‐based, ultrasensitive multiplex protein detection array capable of simultaneously analyzing six plasma biomarkers associated with Alzheimer's disease (AD). By integrating antibody‐mediated signal transduction, recombinase polymerase amplification, and spatially encoded CRISPR‐Cas12a, the system achieves detection sensitivity
Liding Zhang, Changwen Yang, Qian Yao, Xuewei Du, Shuai Ding, Yaoqiang Shi, Can Sheng, Ming Wang, Ying Han, Haiming Luo   +9 more
wiley   +1 more source

Optimum Design Research on the Link Mechanism of the JP72 Lifting Jet Fire Truck Boom System

Jixie chuandong
The boom link mechanism refers to the key mechanism used to connect the boom and the body, which has an important impact on the stability, safety and efficiency of the elevating jet fire truck.
Guo Tong, Wang Jiawen, Liang Yingnan, Peng Buyu, Liu Tao, Liu Yiqun   +5 more
doaj  

Proof of Concept for a Novel Ultralight Pneumatic Telescopic Boom Fabricated via Additive Manufacturing for Space Applications. [PDF]

Polymers (Basel)
Badea TA, Crisan AA, Maier LR.
europepmc   +1 more source

RNF138‐Mediated Ubiquitination and Degradation of NS5 Restricts Tick‐Borne Encephalitis Virus Infection

Advanced Science, EarlyView.
Host‐specific compatibility between RNF138‐like proteins and flavivirus NS5 determines NS5 stability. Mammalian RNF138 but not arthropod homologs recognizes and induces conserved NS5/RdRp K48‐linked ubiquitination and proteasomal degradation, thereby restricting viral replication. Ectopic RNF138 in mice attenuates TBEV‐induced pathogenesis. (Created in
Jialiang Sun, Weijing Yang, Hao Zhou, Shuai Li, Xin Jiang, Jianyang Gu, Wenyan Zhang   +6 more
wiley   +1 more source

Rectal prolapse: tailoring operative strategy to pathophysiology. [PDF]

Tech Coloproctol
Boom MA, Consten ECJ.
europepmc   +1 more source

Microblasting Wound Dressings Mechanically Disrupt Polymicrobial Biofilms to Enhance Healing in Treatment‐Resistant Wounds

Advanced Science, EarlyView.
Treatment‐resistant wounds caused by polymicrobial biofilms are refractory to conventional therapies due to the dense extracellular matrices. We developed μBLAST, a microblasting wound dressing that combines MnO2‐doped biosilica and a H2O2‐releasing mesh to generate localized oxygen microbubbles that mechanically disrupt biofilms.
Yujin Ahn, Joo Hun Lee, Christian Hurd, Jiye Lee, Junggeon Park, Adam A. Markowicz, Zheyuan Zhang, Joanne Hwang, Guillermo L. Monroy, Simon A. Rogers, Woonggyu Jung, Stephen A. Boppart, Hyunjoon Kong   +12 more
wiley   +1 more source