Results 31 to 40 of about 238,540 (305)

Research on the SSIDM Modeling Mechanism for Equivalent Driver’s Behavior

World Electric Vehicle Journal, 2023
To solve the problem of smooth switching between the car-following model and lane-changing model, the Intelligent Driver Model (IDM) for a single lane was used to study the driver’s behavior switching mechanism of normally following, generating ...
Rui Fang
doaj   +1 more source

Direct imaging of current-induced antiferromagnetic switching revealing a pure thermomagnetoelastic switching mechanism in NiO [PDF]

, 2020
We unravel the origin of current-induced magnetic switching of insulating antiferromagnet/heavy metal systems. We utilize concurrent transport and magneto-optical measurements to image the switching of antiferromagnetic domains in specially engineered ...
Baldrati, Lorenzo, Schreiber, Felix, Meer, Hendrik, Sinova, Jairo, Kläui, Mathias, Gomonay, Olena, Ramos, Rafael, Saitoh, Eiji, Schmitt, Christin   +8 more
core   +1 more source

Commutation failure caused by AC filter switching In HVDC system

The Journal of Engineering, 2019
Switching AC filter may cause harmonic impact, which may lead to commutation failure of HVDC system. Here, the commutation failure mechanism of HVDC system caused by AC filter switching is studied.
Meng Liu, Lei Zheng, Fangfang Shi, Kuan Li   +3 more
doaj   +1 more source

"Switched": store switching behaviours [PDF]

, 2008
Purpose: To investigate the levels of store-switching for main food shopping consequent on a change in operator for a major superstore. To account for differences amongst switchers and non-switchers and to confirm/reject previous research findings ...
Sparks, Leigh, Findlay, Anne
core   +1 more source

Molecular Mechanism of the Syk Activation Switch [PDF]

Journal of Biological Chemistry, 2008
Many immune signaling pathways require activation of the Syk tyrosine kinase to link ligation of surface receptors to changes in gene expression. Despite the central role of Syk in these pathways, the Syk activation process remains poorly understood. In this work we quantitatively characterized the molecular mechanism of Syk activation in vitro using a
Emily, Tsang, Anthony M, Giannetti, David, Shaw, Marie, Dinh, Joyce K Y, Tse, Shaan, Gandhi, Hoangdung, Ho, Sandra, Wang, Eva, Papp, J Michael, Bradshaw   +9 more
openaire   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Mechanism for bipolar switching in a Pt/TiO2/Pt resistive switching cell [PDF]

, 2009
We suggest a possible mechanism for bipolar switching in a Pt/TiO2/Pt resistive switching cell in terms of electrochemical reactions involving oxygen ions/vacancies.
Jeong, Doo Seok, Waser, R., Schroeder, H., Waser, Rainer, Jeong, D. S., Schroeder, Herbert   +5 more
core   +1 more source

Mechanism of nitrogenase switch-off by oxygen [PDF]

Journal of Bacteriology, 1987
Oxygen caused a reversible inhibition (switch-off) of nitrogenase activity in whole cells of four strains of diazotrophs, the facultative anaerobe Klebsiella pneumoniae and three strains of photosynthetic bacteria (Rhodopseudomonas sphaeroides f. sp. denitrificans and Rhodopseudomonas capsulata strains AD2 and BK5). In K.
I, Goldberg, V, Nadler, A, Hochman
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Ferroelectric switching mechanism in SrBi2Ta2O9

, 2001
The ferroelectric switching mechanism in strontium bismuth tantalate [SrBi2Ta2O9[SrBi2Ta2O9 (SBT)] has been studied using in situ transmission electron microscopy observations of the nucleation and growth of polarization domains, such as 180° and 90 ...
J. S. Liu, Y. N. Wang, Ding, Y., Liu, J.S., Y. Ding, I. MacLaren, MacLaren, Ian, Wang, Y.N.   +7 more
core   +1 more source