Results 211 to 220 of about 3,793 (268)

A novel controllable capacitor commutation based superconducting hybrid direct current breaker. [PDF]

Sci Rep
Xu Y, Junaid M, Li M, Yang J, Chen Y, Alkahtani M.   +5 more
europepmc   +1 more source

Application Status and Development Trends of DC Ice‐Melting Devices in China's Power Grid

IET Smart Energy Systems, EarlyView.
This paper summarises the development history and engineering application status of DC ice‐melting devices (DCIMD) in China, analyses the principles, advantages, disadvantages and adaptability of mainstream topologies and discusses the key problems and corresponding improvement directions.
Ming Lei, Tianlong Zhang, Zhenglin Li, Jian Wang, Tao Zhang, Peng Wang, Ruiqi Zhan   +6 more
wiley   +1 more source

Unravelling the Holomorphic Twist: Central Charges. [PDF]

Commun Math Phys
Bomans P, Wu J.
europepmc   +1 more source

Offshore wind farm avoidance by a discard‐feeding seabird is independent of local fishing activity

Journal of Animal Ecology, EarlyView.
Fishing is not allowed within wind farms; therefore, discard‐feeding seabirds may appear to avoid wind farm areas. We found that most Lesser Black‐backed Gulls avoided the wind farm area, but not each individual in each period. Avoidance of the wind farm was not driven by fishing exclusion within its perimeter.
Rosemarie Kentie, Rob S. A. van Bemmelen, Judy Shamoun‐Baranes, Eric W. M. Stienen, Ruben C. Fijn   +4 more
wiley   +1 more source

Analysis of Stator Material Influence on BLDC Motor Performance. [PDF]

Materials (Basel)
Ziemiański D, Chwalik-Pilszyk G, Dudzik G.   +2 more
europepmc   +1 more source

Long‐term patterns of breeding range expansion mirror invasion dynamics during recolonisation of a semi‐colonial raptor

Journal of Animal Ecology, EarlyView.
We used a unique long‐term dataset of population recovery in the Osprey Pandion haliaetus to reveal the similarity in spatial patterns underpinning recolonisations and biological invasions. Our findings highlight the importance of rare pioneering movements in driving range expansion, and the value of conservation interventions such as species ...
Brittany C. Maxted, Richard A. Stillman, Phillipa K. Gillingham, Ross A. Hill, Tim Mackrill, Roy Dennis   +5 more
wiley   +1 more source

Theoretical background of the operating parameters of the satellite working mechanism of the hydraulic positive displacement machine. [PDF]

Sci Rep
Sliwinski P.
europepmc   +1 more source

From Tap Water Access to Income‐Generating Work Time: Evidence From Rural China

Australian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT This study examines whether household tap water access affects income‐generating work time among employed rural adults in China. While existing studies have mainly examined the effects of improved water access on employment participation, off‐farm transition and household income, this paper focuses on the intensive margin of labour supply ...
Yiyi Zhao
wiley   +1 more source

Constructing Dynamical Symmetries for Quantum Computing: Applications to Coherent Dynamics in Coupled Quantum Dots. [PDF]

Nanomaterials (Basel)
Hamilton JR, Levine RD, Remacle F.
europepmc   +1 more source

Climate Change and (Mal)Adaptation in Tourism‐Intensive Alpine Regions

The Political Quarterly, EarlyView.
Abstract Tourism, especially in winter, accounts for a large share of economic income in Alpine regions. At the same time, these regions are more severely affected by climate change, leading to shorter winter seasons and reduced snow cover. This presents a pressing issue for areas reliant on income from winter tourism through activities such as skiing.
Valentina Ausserladscheider
wiley   +1 more source