Results 21 to 30 of about 8,886,832 (245)

Chelate Coordination Compounds as a New Class of High-Energy Materials: The Case of Nitro-Bis(Acetylacetonato) Complexes

Molecules, 2021
The existence of areas of strongly positive electrostatic potential in the central regions of the molecular surface of high-energy molecules is a strong indicator that these compounds are very sensitive towards detonation.
Danijela S. Kretić, Ivana S. Veljković, Aleksandra B. Đunović, Dušan Ž. Veljković   +3 more
doaj   +1 more source

Study on Abundant Dust-Ion-Acoustic Solitary Wave Solutions of a (3+1)-Dimensional Extended Zakharov–Kuznetsov Dynamical Model in a Magnetized Plasma and Its Linear Stability

Fractal and Fractional, 2023
This article examines how shocks and three-dimensional nonlinear dust-ion-acoustic waves propagate across uniform magnetized electron–positron–ion plasmas.
Muhammad Arshad, Aly R. Seadawy, Muhammad Tanveer, Faisal Yasin   +3 more
doaj   +1 more source

Electrostatic potential of human immunodeficiency virus type 2 and rhesus macaque simian immunodeficiency virus capsid proteins

Frontiers in Microbiology, 2012
Human immunodeficiency virus type 2 (HIV-2) and simian immunodeficiency virus isolated from a macaque monkey (SIVmac) are assumed to have originated from simian immunodeficiency virus isolated from sooty mangabey (SIVsm).
Katarzyna eBozek, Emi E. Nakayama, Ken eKono, Tatsuo eShioda   +3 more
doaj   +1 more source

Phosphorylation of Tyrosine 841 Plays a Significant Role in JAK3 Activation

Life, 2023
Janus Kinase 3 (JAK3) plays a key role in the development, proliferation, and differentiation of various immune cells. It regulates gene expression by phosphorylation of Signal Transducers and Activators of Transcriptions (STATs) via the JAK/STAT pathway.
Shengjie Sun, Georgialina Rodriguez, Yixin Xie, Wenhan Guo, Alan E. Lopez Hernandez, Jason E. Sanchez, Robert Arthur Kirken, Lin Li   +7 more
doaj   +1 more source

Hierarchical dielectric orders in layered ferroelectrics Bi2SiO5

IUCrJ, 2014
Electric dipole engineering is now an emerging technology for high electron-mobility transistors, ferroelectric random access memory and multiferroic devices etc.
Younghun Kim, Jungeun Kim, Akihiko Fujiwara, Hiroki Taniguchi, Sungwng Kim, Hiroshi Tanaka, Kunihisa Sugimoto, Kenichi Kato, Mitsuru Itoh, Hideo Hosono, Masaki Takata   +10 more
doaj   +1 more source

Understanding insulation failure of nanodielectrics: tailoring carrier energy

High Voltage, 2019
Owing to the formation of interface and new feature of which, the properties of nanodielectrics can be improved. ‘Hard/soft interface’ and its trap distribution can be tailored by functionalised groups.
Shengtao Li, Dongri Xie, Qingquan Lei, Qingquan Lei   +3 more
doaj   +1 more source

Pulsed Digital Oscillators for Electrostatic MEMS [PDF]

, 2012
This paper introduces a new actuation scheme for implementing Pulsed Digital Oscillators (PDOs) for electrostatic MEMS resonators. In this scheme, the capacitance of the device is biased with a voltage and it is periodically sampled. Short pulses of zero
Pons Nin, Joan, Blokhina, Elena, Madrenas, J., Gorreta, Sergi, Gorreta Mariné, Sergio, Domínguez Pumar, Manuel, O'Connell, Diarmuid, Feely, Orla, Dominguez, Manuel, Jiménez Serres, Vicente, Ruiz Fernández, Daniel, Madrenas Boadas, Jordi, Fernandez, D., O\u27Connell, Diarmuid, O'Connell, D., Jimenez, V.   +15 more
core   +1 more source

Electronic Structure and Binding Characteristics of Ionic Liquid Ions on Li-Metal Surfaces Through a DFT Approach

Crystals
Understanding the interactions between ionic liquid ions and lithium-metal surfaces is critical for designing safer and more efficient lithium metal batteries.
Luis A. Selis, Dinau Velazco-Lorenzo, Juan Quillas, Diego E. Galvez-Aranda   +3 more
doaj   +1 more source

Identification of the Tetrel Bonds between Halide Anions and Carbon Atom of Methyl Groups Using Electronic Criterion

Molecules, 2019
The consideration of the disposition of minima of electron density and electrostatic potential along the line between non-covalently bound atoms in systems with Hal−···CH3–Y (Hal− = Cl, Br; Y = N, O) fragments ...
Ekaterina Bartashevich, Yury Matveychuk, Vladimir Tsirelson   +2 more
doaj   +1 more source

ANALYSIS OF THE ELECTROPHYSICAL AND PHOTOELECTRIC PROPERTIES OF NANOCOMPOSITE POLYMERS BY THE MODIFIED KELVIN PROBE

Приборы и методы измерений, 2017
At present for analysis of the homogeneity of materials properties are becoming widely used various modifications of a scanning Kelvin probe. These methods allow mapping the spatial distribution of the electrostatic potential.
K. U. Pantsialeyeu, A. U. Krautsevich, I. A. Rovba, V. I. Lysenko, R. I. Vorobey, O. K. Gusev, A. L. Zharin   +6 more
doaj   +1 more source