Results 231 to 240 of about 7,572,768 (296)

Exploring the Boundaries of Aromaticity in Complex Structures and Excited States Through Computational Analysis

Chemistry – A European Journal, EarlyView.
Understanding aromaticity has evolved from benzene‐centric concepts to a broad multidimensional framework spanning organic, inorganic, and excited‐state systems. This review highlights ambiguities between magnetic, electronic, geometric, and energetic descriptors, emphasizing the need for unified, multi‐criteria approaches.
Sílvia Escayola, Miquel Solà, Albert Poater   +2 more
wiley   +1 more source

Mechano-electrochemically stable fibrous zinc-ion batteries with unified aramid nanofibres skeleton. [PDF]

Nat Commun
Yang Y, Chen Z, Ma X, Ma B, Huang H, Xiao G, Xu M, Lin Z, Shao Y, Xiong Z, Yang W, Zhao X, Zhang J, Cheng T, Zhang X, Shao Y.   +15 more
europepmc   +1 more source

Experimental methods in chemical engineering: Temperature‐programmed oxidation—TPO

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Temperature‐programmed oxidation (TPO) probes the oxidative capacity and redox properties of solid materials—catalysts, metal oxides, perovskites, and carbonaceous deposits. It identifies coke type, distribution, and reactivity. TPO instruments pass an oxidizing gas (diluted O2$$ {\mathrm{O}}_2 $$, air, or less commonly N2O$$ {\mathrm{N}}_2 ...
Gholamreza Roohollahi, Jildimara de Jesus Santana, Alexander R. P. Harrison, Sara Andreoli, Ewa Marek, Stuart Scott, Mohammad Latifi, Gregory S. Patience   +7 more
wiley   +1 more source

Grid-connected PV inverter system control optimization using Grey Wolf optimized PID controller. [PDF]

Sci Rep
Gupta M, Tiwari PM, Viral RK, Shrivastava A, Zneid BA, Hunko I.   +5 more
europepmc   +1 more source

extBatchMarking: An R package for hidden Markov models for extended batch data

Canadian Journal of Statistics, EarlyView.
Abstract We describe a new R package for extended batch‐mark methods. Extended batch marking is a valuable and efficient technique for estimating population sizes and survival probabilities of wild animals. It assigns the same identifier to a group of animals simultaneously, allowing researchers to track their survival over time.
Kehinde Olobatuyi, Simon Johns, Matthew R.P. Parker, Steve Hof, Laura L.E. Cowen   +4 more
wiley   +1 more source

Analysis and implementation of variable frequency controlled dynamic wireless charging system with half-bridge multi-leg converter topology. [PDF]

Sci Rep
Mahesh A, Chokkalingam B, Padmanaban S, Santhakumar C.   +3 more
europepmc   +1 more source

Planar Coulomb Gas on a Jordan Arc at Any Temperature

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT We study a planar Coulomb gas confined to a sufficiently smooth Jordan arc γ$\gamma$ in the complex plane, at inverse temperature β>0$\beta > 0$. Let Z¯nβ(γ)=Znβ(γ)((2cap(γ))βn2/2e(1−β/2)n(H(νe,γ)−H(νe,I)),$$\begin{equation*} \bar{Z}_{n}^\beta (\gamma)=\frac{Z_n^\beta (\gamma)}{((2\text{cap}(\gamma))^{\beta n^2/2}e^{(1-\beta /2)n(H(\nu _{e ...
K. Courteaut, K. Johansson, F. Viklund
wiley   +1 more source

A coupled inductor based high gain Z source DC DC converter with low voltage stress on switches for solar PV applications. [PDF]

Sci Rep
Shafiei-Fasaghandis O, Alipour H, Mohammadian L, Abedinzadeh T, Pouladi J.   +4 more
europepmc   +1 more source

A Meta‐Analytic Review of Board Characteristics and Carbon Emission Disclosure: The Moderating Effect of Contextual Factors

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The relationship between board governance and corporate carbon emission disclosure remains persistently inconsistent across the empirical literature, despite decades of accumulated evidence. Drawing on agency, stakeholder, legitimacy, institutional, and upper echelons perspectives within a single analytical framework, we conduct a three‐level ...
Mohamed Hegazy, Diego Prior, Mahmoud Zarea   +2 more
wiley   +1 more source

Advanced control of split source inverter through finite control-set model predictive control for improved system performance. [PDF]

PLoS One
Abdelaleem A, Ismeil MA, Nasrallah M, Mohamed EEM, Ali AIM.   +4 more
europepmc   +1 more source