Results 181 to 190 of about 123,498 (281)

Wide-/Narrow-Bandgap Heterojunction for High Performance Differential Photodetector with Tunable Response. [PDF]

Adv Sci (Weinh)
Ren Z, Zhu H, Lai W, Zhai Y, Liu M, Zhu Y, Xu H, Ali N, Dai N, Zhu J, Zhao S, Wu H.   +11 more
europepmc   +1 more source

Context‐Dependent Effects of Beavers (Castor spp.) on Freshwater Pearl Mussels (Margaritifera margaritifera) in European Rivers 河狸对欧洲河流中的淡水珍珠贝 (Margaritifera margaritifera) 存在情境依赖性影响

Wildlife Letters, EarlyView.
The study explores how beavers (Castor spp.) affect endangered freshwater pearl mussels (Margaritifera margaritifera) in European rivers. Beaver dams can harm small, fragmented mussel populations by reducing flow, increasing sediment, and potentially limiting host fish movement, while larger populations may benefit from improved bed stability and ...
Louise Lavictoire, Ian Convery, Ben Strachan   +2 more
wiley   +1 more source

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

Brain-Computer Interfaces Using Flexible Electronics: An a-IGZO Front-End for Active ECoG Electrodes. [PDF]

Adv Sci (Weinh)
van Oosterhout K, Chilundo A, Branco MP, Aarnoutse EJ, Timmermans M, Fattori M, Ramsey NF, Cantatore E.   +7 more
europepmc   +1 more source

Rare Lightning and Convection Characteristics During Two Successive Tornadoes in Southern China

High Voltage, EarlyView.
ABSTRACT Systematic investigations into lightning characteristics of tornado storms in China remain scarce. This study comprehensively analyses rare lightning behaviour and overshooting top characteristics for two successive tornadoes during a long‐lived supercell in southern China on 27 April 2024.
Fengquan Li, Jiangling Zhi, Yu Wang, Hantao Tao, Zhaoming Li, Shanqiang Gu, Zhe Li, Zeyu Zhang, Lei Zhang, Guoying Tang   +9 more
wiley   +1 more source

Amplification of very low output voltages of PV panels using a Duffing oscillator. [PDF]

Heliyon
Emakoua HF, Ayissi Eyebe GV, Wakata AS, Eyebe Fouda JSA, Kom M.   +4 more
europepmc   +1 more source

‘Sinister Indian‐like Half‐circle’: Tennis, Orientalism and the White Racial Frame in the Twentieth‐Century British Sporting Press

History, EarlyView.
Abstract Examining sport alongside race, media and imperial power opens a rich field for understanding how macro‐level ideologies are shaped and circulated through everyday cultural forms. In twentieth‐century Britain, mass media framed and distributed narratives that rendered the empire's political realities intelligible to a broad public.
SOUVIK NAHA
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

Multimodal hard X-ray nanoprobe techniques for operando investigations of photovoltaic devices. [PDF]

J Synchrotron Radiat
Choi E, Wieghold S, Perini CAR, Luo Y, Kim S, Correa-Baena JP, Stranks SD, Parker JE.   +7 more
europepmc   +1 more source

Gender, Families, and Wealth Accumulation Among the One‐Child Generation

The British Journal of Sociology, EarlyView.
ABSTRACT Prior literature on gender and wealth accumulation largely examines the role of families in reproducing inequalities. However, less attention has been paid to families without sons, a significant demographic, particularly within China's one‐child generation, that challenges conventional understandings of familial wealth dynamics.
Ye Liu
wiley   +1 more source