Results 221 to 230 of about 470,602 (292)

Soft Hypoxia‐Adaptive Bioelectronics Integrating PEDOT:PSS/Polydopamine/Enzyme Biocomposites for Closed‐Loop Therapeutics of Chronic Wounds

Advanced Science, EarlyView.
Hypoxia‐adaptive bioelectronics based on poly(3,4‐ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS)/polydopamine (PDA)/enzyme biocomposites couple O2‐centric biosensing with embedded O2 therapy to address oxygen‐deficient chronic wounds. Local O2 provision restores enzyme‐based metabolite sensing, while catalase‐mediated oxygen generation and
Songrui Liu, Bowen Yang, Cao Qi, Zhijie Zhou, Haochen Zou, Anjum Qureshi, Xiao Zhao, Ting Li, Li Gao, Ye Tao, Gang Song, Pingqiang Cai, Zheng Li, Zhiyuan Liu, Dianpeng Qi, Ting Wang, Lianhui Wang   +16 more
wiley   +1 more source

Mesial temporal involvement in epidermoid tumor-related temporal lobe epilepsy revealed by stereoelectroencephalography: illustrative case. [PDF]

J Neurosurg Case Lessons
Iimura Y, Akiyama O, Nomura K, Suzuki H, Mitsuhashi T, Ueda T, Nishioka K, Onuki H, Sugano H, Kondo A.   +9 more
europepmc   +1 more source

Binaural pitch fusion in cochlear implant users is broader and narrower with coherent and incoherent envelope modulation, respectively. [PDF]

JASA Express Lett
Oh Y, Reiss L.
europepmc   +1 more source

Photoelectric Imaging of the Optically Inactive Charge State of Silicon‐Vacancy Defects in Diamond

Advanced Science, EarlyView.
Although the doubly negative charge state of the SiV center in diamond is predicted to ionize only in the ultraviolet and is therefore considered optically inaccessible, we demonstrate visible‐range photoelectric imaging enabled by a previously unrecognized regime of laser‐assisted tunneling. ABSTRACT The investigation of optically active point defects
Ilia Chuprina, Gergő Thiering, Emilie Bourgeois, Anna Ermakova, Dmitry Budker, Adam Gali, Milos Nesladek, Petr Siyushev, Fedor Jelezko   +8 more
wiley   +1 more source

Chronic stable recording of physiologically evoked neural activity in a mixed autonomic nerve in awake, freely moving normal and experimental cystitis rats. [PDF]

APL Bioeng
Payne SC, Bowman C, Osborne PB, Matarazzo J, Keast JR, Fallon JB.   +5 more
europepmc   +1 more source

Gestational Hypoxia Disrupts Medial Ganglionic Eminence Progenitor Dynamics and Interneuron Development in Schizophrenia

Advanced Science, EarlyView.
FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni, Qiancheng Zhang, Youhui Jiang, Huiying Yao, Chuqing Zhou, Xiaoyi Tian, Shiyingnan Gao, Jun Zhao, Xinyi Ren, Naxin Xu, Mengshan Fu, Liansheng Zhao, Xueyu Qi, Xueli Yu, Wanjun Guo, Sangmi Chung, Fan Guo, Tao Li   +17 more
wiley   +1 more source

Continuous Molecular Monitoring Using Electrochemical Aptamer-Based Sensors: Remaining Challenges for Long-Term In Vivo Deployment. [PDF]

Adv Sci (Weinh)
Liu S, Li X, Ouyang W.
europepmc   +1 more source

Toward High‐Resolution Polymeric Neural Interfaces: A Practical Guide for Electron Beam Lithography

Advanced Science, EarlyView.
Electron beam lithography (EBL) enables sub‐micron patterning of polymer‐based neural implants, overcoming the resolution limits of optical lithography. By addressing challenges such as charging, non‐planarity, and substrate heating, it supports higher channel density, improved miniaturization, and better long‐term tissue integration.
Hanna Karlsson‐Fernberg, Maria Asplund
wiley   +1 more source

3D-Printed biodegradable and multifunctional cranial device for bone repair and healing assessment. [PDF]

Sci Adv
Wang X, Zhu N, Chen H, Yu B, Gao X, Li H, Yang C, Ma Y, Qin M, Zhang Y, Qi H, Ding H, Zhang M, Sheng X, Wang X, Wang S, Ouyang L, Wang Y, Ping X, Wang H, Zhang L, Yin L.   +21 more
europepmc   +1 more source

Umbrella-type stretchable electrode arrays for long-term neural recording. [PDF]

Nat Commun
Bai J, Li J, Yang C, Lv W, Jin Y, Zhang X, Gao L.   +6 more
europepmc   +1 more source