Results 91 to 100 of about 4,036,217 (345)

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Validity and Reliability of the Arabic Cough Severity Index

Laryngoscope Investigative Otolaryngology
Objectives This study aimed to translate and validate the Cough Severity Index (CSI) into Arabic (A‐CSI) and to evaluate its validity and reliability among patients with chronic cough.
Hamad F. Alrabiah, Nawaf Alqarni, Nuha Alrajhi, Aban Basfar, Tamer A. Mesallam, Mohamed Farahat, Khalid H. Malki   +6 more
doaj   +1 more source

Machine Learning Classifiers for Voice Health Assessment Under Simulated Room Acoustics

Engineering Proceedings
Machine learning (ML) robustness for voice disorder detection was evaluated using reverberation-augmented recordings. Common vocal health assessment voice features from steady vowel samples (135 pathological, 49 controls) were used to train/test six ML ...
Ahmed M. Yousef, Eric J. Hunter
doaj   +1 more source

Screening value of V-RQOL in the evaluation of occupational voice disorders

, 2017
Background Given the growing number of occupational voice users, easy and quick broad-scale screening is necessary to provide prophylaxis of voice disorders.
Justyna Wiktorowicz, Wiktorowicz, Justyna, Joanna Morawska, Ewa Niebudek-Bogusz, Morawska, Joanna, Śliwińska-Kowalska, Mariola, Niebudek-Bogusz, Ewa, Mariola Śliwińska-Kowalska   +7 more
core   +1 more source

Gasdermin D‐Mediated Release of IL‐33 Results in Fetal Brain Developmental Abnormalities During Maternal Colitis

Advanced Science, EarlyView.
Under colitis, Gsdmd mediates the release of IL‐33 from the epithelium of pregnant mice. IL‐33 can cross the placenta and enhance the proliferative capacity of neural stem cells, ultimately resulting in behavioral deficits in the offspring. Excessive pyroptosis in the colonic epithelium also triggers the translocation of LPS, which in turn increases ...
Huiyang Jia, Shukui Zhang, Kai Ma, Jie Zhou, Jianwei Jiao   +4 more
wiley   +1 more source

Role of frailty in otorhinolaryngology and head and neck surgery in a secondary and a tertiary care center: a prospective observational two-cohort study

Scientific Reports
The proportion of elderly patients undergoing otolaryngology and head and neck surgery (OLHNS) is continuously increasing. The present prospective study evaluated whether frailty in patients ≥ 65 years of age was an important predictor of perioperative ...
Justus Herweg, Mohamed Nasreldin Mohamed, Katharina Geißler, Thomas Bitter, Eike Scholz, Orlando Guntinas-Lichius   +5 more
doaj   +1 more source

Spontaneous Non‐Catalyzed Molecular Reactions and Interactions in the Human Body: Biomedical Implications

Advanced Science, EarlyView.
ABSTRACT The human body functions as a natural reactor for a vast network of chemical and biological reactions and physical interactions among small molecules, proteins, cells, and numerous other components. These reactions/interactions are essential for maintaining normal physiological functions.
Yuhao Cai, Chao Zhao
wiley   +1 more source

Chemodenervation of the Larynx

Toxins, 2017
Botulinum neurotoxin (BoNT) has existed for thousands of years; however, it was not medically utilized until investigations into its therapeutic use began in sincerity during the late 1970s and 1980s.
Rachel Kaye, Andrew Blitzer
doaj   +1 more source

In Situ Polyurea Integration for Self‐Healing, Durable Transparent Electromagnetic‐Interference Shielding Film

Advanced Science, EarlyView.
A steric‐hindrance molecular engineering strategy uses dimethyl maleate (DMM) to convert poly(1,4‐butanediol) bis(4‐aminobenzoate) (PBDAB) into a precursor with reduced reactivity via Michael addition, thereby retarding the curing process to form a transparent, ultraflexible, and self‐healable secondary‑amine polyurea (PuSA) with a crosslinked network.
Sinan Zheng, Shanyu Zhao, Gengjiang Yao, Yue Liu, Fei Pan, Mingrui Han, Zecheng Li, Shanbo Li, Jiurong Liu, Na Wu, Zhihui Zeng   +10 more
wiley   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source