Results 171 to 180 of about 1,011,756 (317)

Demonstrating Vibrational Current Generation With a Self‐Assembled Bioelectret

Advanced Functional Materials, EarlyView.
Vacuum‐deposited films of the plant‐derived molecule, Baicalein, form a self‐assembled bioelectret exhibiting spontaneous orientation polarization and a giant surface potential. The films induce alternating current during the vibration of a movable electrode without charging treatments. Hydrocarbon protection enhances the air stability of the Baicalein
Kouki Akaike, Yukihiro Shimoi, Qingshuo Wei, Yutaro Ono, Satomi Hosono, Yoichi Yamada, Haruhisa Akiyama, Shunsuke Tanaka   +7 more
wiley   +1 more source

Enhanced protein expression through strain selection, gene disruption, improved vector design and co-expression of endogenous chaperones

Microbial Cell Factories, 2006
Evans Leslie, Finni Chris, Sleep Darrell
doaj   +1 more source

Sleep Quality by Reproductive Stage Among Women Living With HIV in the United States Enrolled in the Health Outcomes Around Pregnancy and Exposure to HIV/Antiretrovirals (HOPE) Study. [PDF]

J Acquir Immune Defic Syndr
Al-Ani R, Williams PL, Lee J, Kacanek D, Schenkel SR, Davtyan M, Baker S, Siminski S, Paul ME, Jacobson DL, Nichols S, Powis KM, HOPE study team.   +12 more
europepmc   +1 more source

Mechanism‐Driven Nanoformulations for Cognitive Impairment Induced by Intermittent Hypoxia and Periodontitis

Advanced Materials, EarlyView.
Clinically, intermittent hypoxia (IH) is often accompanied by periodontitis, which accelerates cognitive impairment induced by IH. Novel Janus mesoporous gold‐silica nanoformulations (RVG‐Au&mSiO2‐TPP‐VB) enable intranasal delivery, achieve hierarchical targeting to neuronal mitochondria, effectively scavenge reactive oxygen species, inhibit the HIF‐1α/
Kai‐Run Zhang, Tianbao Zhu, An‐Qi Liu, Jia‐Jia Deng, Ya‐Li Han, Sheng‐Cai Qi, Xue Liu, Tian‐Yi Jiang, Ming‐Rui Zhai, Yu‐Ying He, Xiu‐Juan Li, Hong‐Ting Da, Rui Xu, Xiaomin Li, Jun Gao, Yue‐Hua Liu   +15 more
wiley   +1 more source

Sleep fragmentation correlates with amyloid beta deposition at brain autopsy. [PDF]

Alzheimers Dement
Rudolf MA, Ng YT, Lieberman AP.
europepmc   +1 more source

Ultrathin Hydrogel Membranes Inspired by Soap Films Enable Physiologically Relevant Breathing Lung Models

Advanced Materials, EarlyView.
A soap‐film inspired strategy enables the fabrication of ultrathin yet robust GelMA‐PAAm membranes for breathing lung culture. The hydrogel membrane supports long‐term cyclic deformation under air‐liquid interface conditions, enabling physiologically relevant breathing motions of engineered lung tissue culture. ABSTRACT Breathing continuously stretches
Yunji Lee, Gwang Myeong Kim, Wookyeom Kim, Fenny Soetanto, Gyungin Ryu, Taehun Chung, Youn Soo Kim, Junmin Lee, Hwa‐Rim Lee, Sungjune Jung   +9 more
wiley   +1 more source

Human data at odds and in confirmation of the two-process model of sleep regulation-a perspective. [PDF]

NPJ Biol Timing Sleep
Dijk DJ.
europepmc   +1 more source

Stretchable and Strain‐Tolerant Gold‐Coated Fibrous Biosensor for Superoxide Anion Monitoring

Advanced Materials Technologies, EarlyView.
A breathable, stretchable gold nanomesh–TPU fiber platform is developed via controlled electroless deposition, enabling uniform through‐thickness conductivity while preserving porosity. Functionalized with superoxide dismutase, the system achieves selective, real‐time electrochemical detection of superoxide with high sensitivity, mechanical durability,
Jafar M. Batayneh, Ahyeon Koh
wiley   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Prevalence, Clinical Correlates, Gender Differences, and Predictive Factors of Paradoxical Insomnia in Chinese Adults with Chronic Insomnia: A Cross-Sectional Study

Nature and Science of Sleep
Mengmeng Wang,1,2,* Wenjun Zhu,1,3,* Yunliang Sun,4 Zhaoyan Feng,1 Yanyan Hou,1 Huanhuan Wang,1 Bing Zhou,1 Fang Han,1 Fulong Xiao1 1Division of Sleep Medicine, Peking University People’s Hospital, Beijing, People’s Republic of China ...
Wang M, Zhu W, Sun Y, Feng Z, Hou Y, Wang H, Zhou B, Han F, Xiao F   +8 more
doaj