Results 91 to 100 of about 572,795 (322)

The distal central pair segment is structurally specialised and contributes to IFT turnaround and assembly of the tip capping structures in Chlamydomonas flagella

open access: yesBiology of the Cell, Volume 114, Issue 12, Page 349-364, December 2022., 2022
Tip structures of Chlamydomonas flagella are structurally and functionally related to IFT turnaround. During this process, the IFT‐172 subunit dissociates and specifically anchors to the LLS, a specialised component that is spatially restricted to the distal segment of the central pair complex.
Ambra Pratelli   +3 more
wiley   +1 more source

Emotions and policy change in the wake of political scandals: How did the Qatargate shake the European Parliament?

open access: yesEuropean Policy Analysis, EarlyView.
Abstract While there is an increasing interest in the role of emotions in policy studies, not much is known about how emotions unfold in one of the most emotional situations that can be encountered in politics: political scandals. To investigate how the discursive articulation of emotions shapes the policy responses to political misconduct from a ...
Rosa Sanchez Salgado, Seda Gürkan
wiley   +1 more source

An Investigation of the Factors Affecting the Transition of Lightning Surges through Underground Cables and Sub-Transmission Substations: A case study [PDF]

open access: yesarXiv, 2019
Lightning is a natural phenomenon that takes place all around the world. The enormous amount of energy released by lightning is extremely ruinous, so some suitable protection schemes are required for power systems to minimize its destructive effects.
arxiv  

Dimensional study of the dynamical arrest in a random Lorentz gas [PDF]

open access: yes, 2014
The random Lorentz gas is a minimal model for transport in heterogeneous media. Upon increasing the obstacle density, it exhibits a growing subdiffusive transport regime and then a dynamical arrest. Here, we study the dimensional dependence of the dynamical arrest, which can be mapped onto the void percolation transition for Poisson-distributed point ...
arxiv   +1 more source

Selection and coordination of surge arresters for switching transient mitigation in photovoltaic power plants [PDF]

open access: yes, 2017
: Photovoltaic energy generation has become a popular renewable alternative to conventional energy generation that utilise fossil fuels. However, given the diversity and complexity of these PV plants, it is imperative that such plant equipment be ...
Bokoro, P.   +3 more
core  

Cardiac structural and molecular alterations in rodent models of temporal lobe epilepsy

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Cardiac structural and molecular changes are prevalent in people with chronic epilepsy, possibly contributing to an increased risk of premature mortality. However, understanding of the underlying pathophysiological mechanisms is limited.
Zining Liu   +9 more
wiley   +1 more source

Geo‐scripts and refugee resettlement in Canada: Designations and destinations

open access: yesCanadian Geographies / Géographies canadiennes, Volume 66, Issue 4, Page 653-668, Winter / hiver 2022., 2022
Key Messages Geo‐scripts are the locational instructions embedded in one's category of refugee resettlement; they shape the places newcomers land, just as these communities influence their lives and livelihoods. Former refugees' decisions to stay put or move elsewhere once in Canada are related to services, affordable housing, education, and job ...
Jennifer Hyndman
wiley   +1 more source

Design of Defect Identification and Location System for UHV AC Surge Arrester

open access: yesIEEE Access
Ultra high voltage (UHV) metal oxide arrester (MOA) is prone to problems such as resistance sheet aging and moisture exposure during long-term operation.
Dantian Zhong, Lei Gao, Zhiyuan Cai
doaj   +1 more source

Analysis of Grading Ring Design Parameters and Heat Sink Numbers Effect on Voltage Distribution and Leakage Current in Metal Oxide Surge Arrester

open access: yesIranian Journal of Electrical and Electronic Engineering, 2014
Metal oxide surge arresters (ZNO) are used widely in power system to protect equipments from over voltages. Non uniform potential distribution leads to the depressed service life and low safe reliability, so grading ring is applied on HV surge arrester ...
M. Khodsuz, M. Mirzaie
doaj  

Condition monitoring of electrical assets using digital IRT and AI technique

open access: yesJournal of Electrical Systems and Information Technology, 2018
In this paper, an advancement approach considering an infrared thermography methodology is taken into account for pronouncing and diagnosing the fault persisting in the electrical equipment.
Deepak Kumar, M.A. Ansari
doaj  

Home - About - Disclaimer - Privacy