Results 161 to 170 of about 299,019 (288)

A Study of the Transfer Function of Chopper Amplifiers

A Study of the Transfer Function of Chopper Amplifiers
The chopper amplifier is frequently used in several types of d.c and a.c amplifiers as well as in d.c servomechanisms employing a.c control elements. In this paper the transfer function of the chopper amplifier is derived for a sinusoidal input signal.
openaire   +1 more source

Therapeutic potential of a Bax inhibitor‐1/TMBIM6 antagonist (BIA) and its analogues in Aspergillus fumigatus‐induced asthma via dual targeting of AKT and epithelial‐derived inflammatory cytokines

British Journal of Pharmacology, EarlyView.
Background and Purpose Aspergillus fumigatus (A. fumigatus) exposure causes of severe allergic asthma, characterized by airway inflammation and epithelial dysfunction. TMBIM6 (Bax inhibitor‐1) has been implicated in airway epithelial stress responses and AKT signalling.
Young‐Jin Yu, Ahsan Ullah, Jisun Kim, Mehedi Hasan Bappi, Yerim Heo, Jin Hee Ahn, Hyun‐Kyoung Kim, Han‐Jung Chae   +7 more
wiley   +1 more source

Two-Photon Sub-Bandgap Photocurrent in Surface-Nanotextured Black Diamond Films for Solar Energy Conversion. [PDF]

ACS Photonics
Girolami M, Bellucci A, Mastellone M, Orlando S, Pettinato S, Serpente V, Salvatori S, Trucchi DM.   +7 more
europepmc   +1 more source

Exploring Culturally Safe Oral Health Services for a Regional Aboriginal Community in Victoria

Community Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Objectives National policies have been introduced to promote the delivery of Culturally Safe dental care for Aboriginal and Torres Strait Islander Australians. However, the understanding of what constitutes Culturally Safe dental care and how it can be effectively implemented into clinical practice, remains limited.
Eliza Collins, Shawana Andrews, Julie Satur   +2 more
wiley   +1 more source

Listening to Children's Need to Matter in Skipped Generation Migrant Households: A Study in Rural Hunan, China

Child &Family Social Work, EarlyView.
ABSTRACT This article explores the experiences of children who live in skipped generation households because of parental migration. Drawing on our matched interviews with 34 children and 20 grandparents from 19 skipped generation households in rural Hunan, central China, we examine what the children wanted significant adults to know about their care ...
Rachel Murphy, Li Mi, Xiaoyan Huang
wiley   +1 more source

Design of Capacitive Sensing Chopper Amplifier Used in Artificial Nose Detection System [PDF]

Informacije MIDEM
A. Tuševski, D. Strle
doaj   +1 more source

Broadband Fourier-Transform Optical Photothermal Infrared Spectroscopy and Imaging. [PDF]

Anal Chem
Razumtcev A, Turner GA, Zayats S, Borondics F, Polyzos A, Simpson GJ, Bechtel HA.   +6 more
europepmc   +1 more source

CKAP4 Regulates ERS‐Induced Apoptosis in Osteoclasts Through FOXO3 in Periodontitis

Cell Proliferation, EarlyView.
CKAP4 promotes the transcription of PERK via FOXO3 in OCs, thereby facilitating ER stress‐induced apoptosis. In periodontitis, the reduction of CKAP4 in OCs leads to decreased OC apoptosis, which exacerbates alveolar bone resorption. ABSTRACT Periodontitis is a prevalent oral disease characterised by chronic inflammation and irreversible alveolar bone ...
Jiayu Cheng, Dihao Tao, Wenzhe Wang, Huiyu Wang, Hanzhe Wang, Yufan Liang, Jia Guo, Wenhao Liu, Yiming Wang, Jianhua Yang, Xiaoning He, Ce Shan, Bei Li   +12 more
wiley   +1 more source

Intrinsic Negative Magnetoresistance and Broadband Photoresponse in Magnetic van der Waals Crystal TaFeTe₂. [PDF]

Adv Sci (Weinh)
Li C, Wu J, Lu S, Liang L, Zhou W, Zhang B, Zhao D, Liu F.   +7 more
europepmc   +1 more source

Chopper Amplifier with Holding Circuit

The Journal of the Institute of Electrical Engineers of Japan, 1963
openaire   +1 more source