Results 21 to 30 of about 18,832,580 (328)

Hysteresis in Heat Capacity of MWCNTs Caused by Interface Behavior

Nanomaterials, 2022
The paper is concerned with the study of structural disorder as well as the emergence and causes of heat capacity hysteresis in multiwall carbon nanotubes.
Nadezhda Bobenko, Valeriy Egorushkin, Alexander Ponomarev   +2 more
doaj   +1 more source

Domain Structure of Co/Pd multilayers [PDF]

, 1994
The observations of submicron domain structure of Co/Pd multilayers at various parts of the M-H loop and after different magnetization cycles designed to approach the global-equilibrium domain width are reported.
Gemperle, Richard, Haan, Poul de, Kambersky, Vladimir, Lodder, Cock, Porthun, Steffen, Simsova, Jarmila   +5 more
core   +2 more sources

SqueezeSegV2: Improved Model Structure and Unsupervised Domain Adaptation for Road-Object Segmentation from a LiDAR Point Cloud [PDF]

IEEE International Conference on Robotics and Automation, 2018
Earlier work demonstrates the promise of deep-learning-based approaches for point cloud segmentation; however, these approaches need to be improved to be practically useful. To this end, we introduce a new model SqueezeSegV2.
Bichen Wu, Xuanyu Zhou, Sicheng Zhao, Xiangyu Yue, K. Keutzer   +4 more
semanticscholar   +1 more source

Evolution of Nanodomains and Formation of Self-Organized Structures during Local Switching in X-Cut LNOI

Crystals, 2022
The features of nanodomain growth during local switching in X-cut lithium niobate on insulator (LNOI) were comprehensively studied using the biased tip of a scanning probe microscope.
Boris Slautin, Anton Turygin, Elena Pashnina, Alla Slautina, Dmitry Chezganov, Vladimir Shur   +5 more
doaj   +1 more source

The conserved domain database in 2023

Nucleic Acids Res., 2022
NLM's conserved domain database (CDD) is a collection of protein domain and protein family models constructed as multiple sequence alignments. Its main purpose is to provide annotation for protein and translated nucleotide sequences with the location of ...
Jiyao Wang, F. Chitsaz, M. K. Derbyshire, Noreen R. Gonzales, M. Gwadz, Shennan Lu, Gabriele H. Marchler, James S. Song, N. Thanki, R. Yamashita, Mingzhang Yang, Dachuan Zhang, Chanjuan Zheng, C. Lanczycki, Aron Marchler-Bauer   +14 more
semanticscholar   +1 more source

Nanoscopic studies of domain structure dynamics in ferroelectric La:HfO2 capacitors

Applied Physics Letters, 2018
Visualization of domain structure evolution under an electrical bias has been carried out in ferroelectric La:HfO2 capacitors by a combination of Piezoresponse Force Microscopy (PFM) and pulse switching techniques to study the nanoscopic mechanism of ...
P. Buragohain, Claudia Richter, T. Schenk, Haidong Lu, T. Mikolajick, U. Schroeder, A. Gruverman   +6 more
semanticscholar   +1 more source

Field induced evolution of regular and random 2D domain structures and shape of isolated domains in LiNbO₃ and LiTaO₃ [PDF]

, 2005
The shapes of isolated domains produced by application of the uniform external electric field in different experimental conditions were investigated experimentally in single crystalline lithium niobate LiNbO3 and lithium tantalate LiTaO3.
A. G. Shur, A. I. Lobov, D. K. Kuznetsov, E. I. Shishkin, I. S. Baturin, K. Gallo, M. A. Dolbilov, Rosenman G., V. Ya. Shur   +8 more
core   +1 more source

The trans-activation domain of the sporulation response regulator Spo0A revealed by X-ray crystallography [PDF]

, 2000
Sporulation in Bacillus involves the induction of scores of genes in a temporally and spatially co-ordinated programme of cell development. Its initiation is under the control of an expanded two-component signal transduction system termed a phosphorelay.
Baldus J.M., Brown D.P., Buckner C.M., Buckner C.M., Busby S., Chung J.D., Cowtan K., Ferrari F.A., Fogh R.H., Green B.D., Grimsley J.K., Hatt J.K., Igarashi K., Ireton K., Kenney T.J., Kondo H., Kuldell N., Makino K., Martinez-Hackert E., Muchova K., Murshudov G.N., Olmedo G., Perego M., Satola S.W., Schyns G., Spiegelman G.B., Spiegelman G.B., Strauch M.A., Strauch M.A., Terwilliger T.C., Weir J., Wu H.-M., York K.   +32 more
core   +1 more source

Exploring protein domain structure [PDF]

Briefings in Bioinformatics, 2000
The protein databank contains coordinates of over 10,000 protein structures, which constitute more than 25,000 structural domains in total. The investigation of protein structural, functional and evolutionary relationships is fundamental to many important fields in bioinformatics research, and will be crucial in determining the function of the human ...
openaire   +2 more sources

Boosting energy harvesting performances of fine‐grained piezoceramics by samarium doping strategy

International Journal of Ceramic Engineering & Science, 2021
The construction of fine‐grained piezoceramics with large transduction coefficient (d33 × g33) and mechanical properties is the key to the development of high‐quality piezoelectric energy harvesters (PEHs).
Jing Yan, Yudong Hou, Xiaole Yu, Mupeng Zheng, Mankang Zhu   +4 more
doaj   +1 more source