Results 151 to 160 of about 1,931,209 (398)

Shape‐Reconfigurable Crack‐Based Strain Sensor with Ultrahigh and Tunable Sensitivity

Advanced Functional Materials, EarlyView.
A highly sensitive crack‐based sensor with tunable strain detection capabilities is demonstrated through controlled nanocrack formation in a line‐patterned shape memory polymer substrate. The sensor design integrates thermoplastic polyurethane and poly(lactic acid), enabling thermo‐responsive reconfiguration of crack geometry.
Seungjae Lee, Youngoh Lee, Cheolhong Park, Yun Goo Ro, Min Sub Kwak, Geonyoung Jeong, Junseo Park, Hyejin Lee, Pan Kyeom Kim, Sung‐Il Chung, Hyunhyub Ko   +10 more
wiley   +1 more source

Alleviation of Aging‐Related Hallmarks in a Mouse Model of Progeria via a Nanoparticle‐Based Artificial Transcription Factor

Advanced Functional Materials, EarlyView.
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim, Junyeop Kim, Euiyeon Lee, Brandon Conklin, Yannan Hou, Sumin Kim, Yerim Hwang, Ki‐Bum Lee, Jongpil Kim   +8 more
wiley   +1 more source

Croonian Lectures on Mind, Brain, and Spinal Cord, in Certain Morbid Conditions [PDF]

, 1873
Charles Bland Radcliffe
openalex   +3 more sources

Neurotropin exerts neuroprotective effects after spinal cord injury by inhibiting apoptosis and modulating cytokines

Journal of Orthopaedic Translation, 2021
Background/objective: Spinal cord injury (SCI) severely and irreversibly damages the central nervous system. Neurotropin (NTP), a nonprotein extract obtained from inflamed rabbit skin inoculated with vaccinia virus, is a drug that has been used for more ...
Xue Yao, Chao Sun, Baoyou Fan, Chenxi Zhao, Yan Zhang, Huiquan Duan, Yilin Pang, Wenyuan Shen, Bo Li, Xu Wang, Chang Liu, Hengxing Zhou, Xiaohong Kong, Shiqing Feng   +13 more
doaj  

The Kodaira dimension of certain moduli spaces of abelian surfaces [PDF]

arXiv, 2003
The moduli space of (1,p)-polarized abelian surfaces is a quasi-projective variety. In the case when p is a prime, we study its Kodaira dimension. We show that it is of general type for p > 71 and some smaller values of p. This improves an earlier result of G. K. Sankaran.
arxiv  

ON A CASE OF DIFFUSE (SYPHILITIC?) SCLEROSIS OF THE SPINAL CORD PRODUCING SYMPTOMS OF POSTERO-LATERAL SCLEROSIS [PDF]

, 1888
J. Dreschfeld
openalex   +1 more source

Controlled Release of Human Dental Pulp Stem Cell‐Derived Exosomes from Hydrogels Attenuates Temporomandibular Joint Osteoarthritis

Advanced Healthcare Materials, EarlyView.
Exosomes can reduce tissue damage in temporomandibular joint osteoarthritis (TMJOA), but rapid clearance limits their efficacy. This study encapsulates exosomes in hyaluronic acid hydrogels for controlled release. In a rat model, hydrogel‐encapsulated exosomes outperform free exosomes in preserving bone integrity and reducing tissue destruction ...
Victor Diez‐Guardia, Yajing Tian, Yunzhe Guo, Jiaying Li, Shengjie Cui, Cécile A. Dreiss, Eileen Gentleman, Xuedong Wang   +7 more
wiley   +1 more source

Oral-History.Digital

o-bib. Das offene Bibliotheksjournal
Oral-History.Digital ist eine Erschließungs- und Rechercheplattform für wissenschaftliche Sammlungen von audiovisuell aufgezeichneten narrativen Interviews.
Cord Pagenstecher
doaj   +1 more source

Sequential derivatives [PDF]

arXiv, 2018
Consider a real valued function defined, but not differentiable at some point. We use sequences approaching the point of interest to define and study sequential concepts of secant and cord derivatives of the function at the point of interest. If the function is the celebrated Weierstrass function, it follows from some of our results that the set cord ...
arxiv  

A PRELIMINARY NOTE UPON AN EXPERIMENTAL INVESTIGATION OF CONCUSSION OF THE SPINAL CORD AND ALLIED CONDITIONS [PDF]

, 1913
A. Newton
openalex   +1 more source