Results 171 to 180 of about 58,551 (312)

Topologically Structured PLLA Fibers With Stress Concentration Effects for Health Monitoring

Advanced Science, EarlyView.
In this study, a multi‐path strategy was developed to enhance the piezoelectric properties of PLLA fibers through the stress concentration effect. The optimized devices generate piezoelectric output up to 14 times that of pure PLLA fibers. This piezoelectric enhancement strategy offers a new approach for high‐performance piezoelectric devices, with ...
Longfei Li, Juwei Yang, Yiqian Wang, Qiao Yu, Zhenmin Fan, Chang Zhu, Ming Yin, Wei Hua, Zhou Li   +8 more
wiley   +1 more source

A retrospective analysis of voluntary adverse event reports to the TGA with higher THC medicinal cannabis products. [PDF]

Aust N Z J Psychiatry
Graham M, Tisdale C, Nielsen S.
europepmc   +1 more source

Inhibitory Decay and Supercritical Brain Dynamics During Sleep Deprivation

Advanced Science, EarlyView.
Sleep deprivation progressively shifts human brain dynamics from near‐critical toward supercritical states, as revealed by neuronal avalanche analysis of resting‐state fMRI. These changes track subjective sleep pressure rather than vigilance lapses and show marked network heterogeneity. A circuit model suggests that reduced inhibitory efficacy provides
Dai Zhang, Liqin Zhou, Rong Wang, Yuehua Han, Zhentao Zuo, Yanghua Tian, Ke Zhou   +6 more
wiley   +1 more source

Developments in non-mandatory disclosures in annual reports of companies: A case study

, 2013
The paper investigates the extent of non-mandatory disclosure of information (NMD) in the annual reports of the 17 companies listed on the South Pacific Stock Exchange (SPSE) in Fiji, a developing country, and whether NMD by these companies has changed ...
Davey, Howard, Low, Roxanne, Sharma, Umesh Prasad   +2 more
core  

Pilot Study: Electrical Muscle Stimulation Improves Circulation and Strength in Patients With Leg Ischemia on Hemodialysis. [PDF]

Plast Reconstr Surg Glob Open
Ayabe S, Nishikawa Y, Morikawa C, Motomura H.   +3 more
europepmc   +1 more source

Origami‐Mediated Low‐Voltage Electret Soft Robotic Actuators for Human‐Machine Haptic Interfaces

Advanced Science, EarlyView.
This work introduces an origami‐mediated soft electret actuator that combines compliant mechanical design and enhanced charge retention for low‐voltage vibrotactile feedback. The device delivers reliable tactile cues, demonstrates durable performance under continuous actuation, and enables intuitive interaction in applications such as tactile ...
Han Chen, Yongcheng He, Jingyi Liu, Yutong Yuan, Jianhua Li, Yizhuo Qian, Kai Wang, Jian Jiao, Raye Chen‐Hua Yeow   +8 more
wiley   +1 more source

HIVST in the presence of a partner among fishermen in Western Kenya: A qualitative study. [PDF]

Afr J AIDS Res
Abade P, Olugo P, Gutin SA, Nishimura H, Lewis-Kulzer J, Thorp M, Ayieko B, Oluoch L, Angawa D, Camlin CS, Kwena ZA.   +10 more
europepmc   +1 more source

Quantum Photothermal Self‐Monitoring Fiber Probes for In Vivo Photothermal Therapy

Advanced Science, EarlyView.
A miniaturized quantum photothermal fiber probe based on a metal/polymer/glass composite optoelectronic fiber that simultaneously guides lightwave and microwave was developed for the first time. The probe achieves enhanced photothermal conversion (13°C/mW, 25°C–120°C range) while providing real‐time self‐monitoring with 0.2°C thermal resolution at the ...
Wanjun Li, Ruixiao Hu, Jie Mao, Jin Wo, Yunsong Zhang, Liang Chen, Ying Liu, Zhibo Li, Yongxin Lin, Minghui Du, Yaofei Chen, Libing Zhou, Tuan Guo   +12 more
wiley   +1 more source

Economic Impact of 'Regulation on Corporate Governance': Evidence from India [PDF]

India, with its 20 million shareholders, is one of the largest emerging markets in terms of the market capitalization. In order to protect the large investor base, the Securities and Exchange Board of India (SEBI) has enforced a regulation effective from
Asish K. Bhattacharyya, Sadhalaxmi Vivek Rao   +1 more
core  

Noninvasive Characterization of Tumor Heterogeneity in HNSCC: From Clinical Utility to Biological Correlates

Advanced Science, EarlyView.
This study establishes a CT‐based radiomics framework to quantify intratumoral heterogeneity (ITH) in HNSCC. Using unsupervised clustering, tumor ROIs and VOIs are analyzed to calculate 2D/3D ITH scores. The score shows strong predictive value for prognosis and immunotherapy response, and is associated with tumor metabolism and immune microenvironment,
Xinwei Chen, Rui Liu, Yuan Zhou, Yin Xiao, Chengmin Feng, Lin Chen, Yanshi Li, Mengna Wang, Zhaobo Cheng, Yuxi Luo, Long Liu, Lijing Niu, Yue Xiang, Juan Peng, Guohua Hu, Min Pan   +15 more
wiley   +1 more source