Results 151 to 160 of about 9,230,509 (381)

Modification of Metal Microelectrodes with Vertical Graphene Structure for Enhanced Electrochemical Detection of Dopamine

Advanced Materials Interfaces, EarlyView.
In this article, vertical graphene‐modified microelectrodes (VGMEs) are fabricated by modifying vertical graphene on different types of metal microelectrodes (Au, Ti, Ag, and W) for enhanced electrochemical detection of DA. Moreover, the sensing performance on dopamine concentrations is explored with different electrochemical methods, including EIS, CV,
Lukang Gao, Shuang Huang, Xiaotong Li, Zhengjie Liu, Xinshuo Huang, Yan Li, Hui‐jiuan Chen, Xudong Lin, Jing Liu, Xi Xie   +9 more
wiley   +1 more source

Flexible and Explainable Graph Analysis for EEG-based Alzheimer's Disease Classification [PDF]

arXiv
Alzheimer's Disease is a progressive neurological disorder that is one of the most common forms of dementia. It leads to a decline in memory, reasoning ability, and behavior, especially in older people. The cause of Alzheimer's Disease is still under exploration and there is no all-inclusive theory that can explain the pathologies in each individual ...
arxiv  

The PreA4₆₉₅precursor protein of Alzheimer's disease A4 amyloid is encoded by 16 exons [PDF]

, 1989
H. G. Lemaire, J. Michael Salbaum, Gerd Multhaup, Jie Kang, Richard M. Bayney, Axel Unterbeck, Konrad Beyreuther, Benno Müller‐Hill   +7 more
openalex   +1 more source

A Flexible‐Substrate 5‐µm‐Diameter Needle Electrode: Minimizing Neuronal Death and Enabling Year‐Long Neural Recording

Advanced Materials Interfaces, EarlyView.
An electrophysiological recording technology that uses a 5‐µm‐diameter microneedle electrode device is presented. Due to the remarkable small dimension of the microneedle, the electrode provides minimal invasive neural recording in a mouse brain and enables long‐term recording exceeding the year‐long duration.
Hinata Sasaki, Koji Yamashita, Sayaki Shimizu, Kensei Sakamoto, Rika Numano, Kowa Koida, Takeshi Kawano   +6 more
wiley   +1 more source

The diagnosis of dementia due to Alzheimer’s disease: Recommendations from the National Institute on Aging-Alzheimer’s Association workgroups on diagnostic guidelines for Alzheimer's disease

Alzheimer's & Dementia, 2011
G. Mckhann, D. Knopman, H. Chertkow, B. Hyman, C. Jack, C. Kawas, W. Klunk, W. Koroshetz, J. Manly, R. Mayeux, R. Mohs, J. Morris, M. Rossor, P. Scheltens, M. Carrillo, B. Thies, S. Weintraub, C. Phelps   +17 more
semanticscholar   +1 more source

Terahertz Metamaterial Sensors: Design Theory, Optimization Approach, and Advancements in Biosensing Applications

Advanced Materials Technologies, EarlyView.
This review provides an in‐depth overview of the design principles and optimization strategies for terahertz (THz) metamaterials (MMs) sensors based on the dielectric perturbation theory. Various structures and methods are explored to enhance sensor performance, focusing on improving sensitivity and Q‐factor.
Lei Cao, Shanshan Jia, Fanqi Meng, Merle Richter, Yannik Loth, Anna Katharina Wigger, Chenglin Yang, Liuyang Zhang, Peter Haring Bolívar, Hartmut G. Roskos   +9 more
wiley   +1 more source

Laminar and regional distributions of neurofibrillary tangles and neuritic plaques in Alzheimer's disease: a quantitative study of visual and auditory cortices [PDF]

, 1987
David A. Lewis, Michael J. Campbell, R. D. Terry, JH Morrison   +3 more
openalex   +1 more source

Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications

Advanced Materials Technologies, EarlyView.
This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin, Houxin Fan, Zhenchao Liu, Paolo Donati, Youssef Amin, Yap Wing Fen, Junbo Liang, Pier Paolo Pompa, Sailing He   +8 more
wiley   +1 more source

Critical appraisal on mitochondrial dysfunction in Alzheimer’s disease

AGING MEDICINE, Volume 5, Issue 4, Page 272-280, December 2022., 2022
Amyloid plaques deposit on neurons in case of Alzheimer's Disease. Mitochondria play a vital role in pathogenesis of Alzheimer's Disease. Mitochondrial dysfunction can lead to formation of mPTP, alteration of complexes 1,3 and 4, deficits in bioenergetics with impaired mitochondrial biogenesis. Abstract It is widely recognized that Alzheimer's disease (
Faizan Ahmad, Punya Sachdeva
wiley   +1 more source

Alois Alzheimer–Alzheimer Disease [PDF]

Mayo Clinic Proceedings, 2013
David P. Steensma, Robert A. Kyle, Marc A. Shampo   +2 more
openaire   +3 more sources