Results 31 to 40 of about 1,913,998 (293)

Synthesis, Characterization and Theoretical Investigation of Innovative Charge-transfer Complexes Derived from the N-phenyl 3, 4-selenadiazo Benzophenone Imine

مجلة بغداد للعلوم, 2023
In the current study, a direct method was used to create a new series of charge-transfer complexes of chemicals. In a good yield, new charge-transfer complexes were produced when different quinones reacted with acetonitrile as solvent in a 1:1 mole ...
Haider Shanshool Mohammed, Nuha Hussain Al-Saadawy   +1 more
doaj   +1 more source

Steady state theory of current transfer [PDF]

, 2009
Current transfer is defined as a charge transfer process where the transferred charge carries information about its original motion. We have recently suggested that such transfer causes the asymmetry observed in electron transfer induced by circularly ...
Beratan, David, Moshe, Vered Ben, Nitzan, Abraham, Skourtis, Spiros S.   +3 more
core   +1 more source

Molecular Methods for Rare Hemoglobinopathy Cases: First Brazilian Report of Pediatric Siblings with Hb O‐Arab and Alpha‐Thalassemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hemoglobinopathies are prevalent globally; diagnosis is complex in high genetic admixture populations like Brazil. We report, in two pediatric siblings, the first documented cases in Brazil of heterozygosity for hemoglobin (Hb) O‐Arab with coinheritance of α‐thalassemia (αα/−α4.2; −α3.7/−α4.2), resulting in microcytic and hypochromic anemia ...
Elisângela de Souza Miranda Muynarsk, Amanda Cristina Meneguetti Berti, Bárbara Braga Vieira Marques, Victoria Simões Bernardo, Flaviene Felix Torres, Ingrid Souza Dias, Vanessa da Silveira Ramos de Castro, Gabriela Alves Bernardino, Danilo Grünig Humberto da Silva, Edis Belini‐Júnior   +9 more
wiley   +1 more source

Charge Transfer in Partition Theory

, 2008
The recently proposed Partition Theory (PT) [J.Phys.Chem.A 111, 2229 (2007)] is illustrated on a simple one-dimensional model of a heteronuclear diatomic molecule. It is shown that a sharp definition for the charge of molecular fragments emerges from PT,
Ayers P. W., Cohen M. H., Cohen M. H., Cohen M. H., Cohen M. H., Coulson C. A., Guse M. P., Gázquez J. L., Hohenberg P., Huzinaga S., Kenfack A., Kling M. F., Kohn W., Parr R. G., Perdew J. P.   +14 more
core   +1 more source

Charge excitations associated with charge stripe order in the 214-type nickelate and superconducting cuprate [PDF]

, 2008
Charge excitations were studied for stipe-ordered 214 compounds, La$_{5/3}$Sr$_{1/3}$NiO$_{4}$ and 1/8-doped La$_{2}$(Ba, Sr)$_{x}$CuO$_{4}$ using resonant inelastic x-ray scattering in hard x-ray regime. We have observed charge excitations at the energy
A. H. Said, H. Kimura, J. Mizuki, J. Zaanen, K. Ikeuchi, K. Ishii, K. Kakurai, K. Yamada, M. Fujita, S. Wakimoto, T. Adachi, Y. Koike, Y. Noda, Yu. Shvyd’ko   +13 more
core   +3 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Ultrafast hot carrier transfer in WS2/graphene large area heterostructures

npj 2D Materials and Applications, 2022
Charge transfer processes in two-dimensional van der Waals heterostructures enable upconversion of low energy photons and efficient charge carriers extraction.
Chiara Trovatello, Giulia Piccinini, Stiven Forti, Filippo Fabbri, Antonio Rossi, Sandro De Silvestri, Camilla Coletti, Giulio Cerullo, Stefano Dal Conte   +8 more
doaj   +1 more source

Detecting QGP with charge transfer fluctuations [PDF]

, 2005
In this study, we analyze the recently proposed charge transfer fluctuations within a finite pseudo-rapidity space. As the charge transfer fluctuation is a measure of the local charge correlation length, it is capable of detecting inhomogeneity in the ...
Bleicher, Marcus, Jeon, Sangyong, Shi, Lijun   +2 more
core   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Ultra-Fast Charge Transfer in P3HT Composites Using the Core Hole Clock Technique

Nanomaterials
Charge transfer dynamics fundamentally influence energy conversion efficiency in excited electronic states, directly impacting photoelectric conversion, molecular electronics, and catalysis.
Yan Li, Xiaoyu Hao, Xiongbai Cao, Tingting Wang, Haolong Fan, Lingtao Zhan, Zhenru Zhou, Huixia Yang, Quanzhen Zhang, Roberto Costantini, Cesare Grazioli, Teng Zhang, Yeliang Wang   +12 more
doaj   +1 more source