Results 71 to 80 of about 109,392 (263)

Performance Enhancement of Shock Wave Assisted Drug Delivery Based on Converging Shock Tube Design [PDF]

Journal of Applied Fluid Mechanics
The development of needleless drug delivery systems (NDDS) has garnered a promising alternative to traditional needle-based methods. This work emphasizes an effort to utilize shock waves for NDDS.
Z. Ansari, K. Das, R. B. Pallekonda
doaj   +1 more source

Astrocytic Phenotypic Switching in Posterior Piriform Cortex Orchestrates Bone Cancer Pain–Depression Comorbidity via Purinergic–Noradrenergic Signaling

Advanced Science, EarlyView.
Bone cancer pain and depression share a common origin: astrocytic A2‐to‐A1 transition in the posterior piriform cortex. This phenotypic shift disrupts the ATP–adenosine–A2AR–norepinephrine axis, simultaneously driving nociceptive and affective dysfunction.
Jiang‐Ping Liu, Jun‐Han Zhang, Zhi‐Xuan Tan, Wei‐Bing Yan, Ya‐Ru Yuan, Yao Liu, Bing‐Di Wei, Meng‐Qi Ding, Zhuo‐Min Fu, Ying Liu, An‐Qi Wang, Lin Ma, Yong‐Hong Li, Er‐Qing Chai, Chao‐Jun Wei   +14 more
wiley   +1 more source

A new shock-wave test apparatus for liquid CO blasting and measurement analysis

Measurement + Control, 2019
Liquid CO 2 blasting of coal or rock body technology is widely used for improving permeability, pressure relief, cutting proof, and roadway development.
Ying Chen, Hongwei Zhang, Zhijie Zhu, Tingxiang Ren, Chen Cao, Feng Zhu, Yunpeng Li   +6 more
doaj   +1 more source

Blast Resistance Capacities of Structural Panels Subjected to Shock-Tube Testing with ANFO Explosive. [PDF]

Materials (Basel), 2023
Park GK, Moon JH, Shin HS, Kim SW.
europepmc   +1 more source

Lilrb4a Suppression Reprograms Microglia to Mitigate APOE4‐Associated Amyloid Plaques and Cerebral Amyloid Angiopathy in Association With a PPAR‐Linked Pro‐Clearance State

Advanced Science, EarlyView.
Targeting Lilrb4a in Apolipoprotein E4 (APOE4)‐associated Alzheimer's disease (AD) reprograms microglia toward a beneficial, phagocytic state. Genetic deletion or antisense inhibition of Lilrb4a suppresses p‐SHP2/NF‐κB/STAT1 signaling, restores PPAR‐linked lipid and energy metabolism, and reduces amyloid plaque burden and cerebral amyloid angiopathy ...
Changxu Nie, Ruixi Yang, Xiaotong Wang, Ping Jia, Xueqi Zhang, Yaqi Dai, Xue Bai, Sijia Duan, Yufeng Li, Peng Zheng, Xin Tian, Li Jiang, Chao Wang   +12 more
wiley   +1 more source

VUV to IR Emission Spectroscopy and Interferometry Diagnostics for the European Shock Tube for High-Enthalpy Research. [PDF]

Sensors (Basel), 2023
Grosso Ferreira R, Carvalho BB, Alves LL, Gonçalves B, Villace VF, Marraffa L, Lino da Silva M.   +6 more
europepmc   +1 more source

A Molecular Engineering Strategy to Fine‐Tune Phototoxicity of AIE Probes for Super‐Resolution Imaging of Mitochondrial Cristae Dynamics

Advanced Science, EarlyView.
Regulation of molecular packing, phototoxicity, and ROS output of AIE photosensitizers is achieved through carboxylation and alkyl‐chain‐length tuning. The probe designed via this strategy enables super‐resolution visualization of inner‐mitochondrial‐membrane cristae dynamics under controlled oxidative stress, and fluorescence‐lifetime imaging of ...
Kongqi Chen, Mengjie Wang, Chuen Kam, Zhiming Wang, Qinrong Zhang, Sijie Chen   +5 more
wiley   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Rura Uderzeniowa, Pomiary i Wnioski

Engineering Transactions, 1964
The present paper contains theoretical investigations concerning the possibility and sense of applying a shock tube to aerodynamic investigations (as a wind tunnel of very short working period), a description of the shock-tube constructed for the ...
Z.A. Walenta, T.T. Rudowska
doaj  

Evaluation of Shock Tube Retrofitted with Fast-Opening Valve for Dynamic Pressure Calibration. [PDF]

Sensors (Basel), 2021
Amer E, Wozniak M, Jönsson G, Arrhén F.   +3 more
europepmc   +1 more source