Results 171 to 180 of about 3,990,557 (230)
Carbon Energy, EarlyView.Metallic dissolution triggers Al/O vacancies in NiCoAl–CuO, steering C2‐selective ethanol oxidation to acetate. Hybrid electrolysis co‐produces hydrogen and acetate with high efficiency and reduced cell voltage. ABSTRACT Replacing the sluggish anodic oxygen evolution reaction (OER) with value‐added processes like the ethanol oxidation reaction (EOR ...
Ashish Gaur +8 more
wiley +1 more source
Chemistry – A European Journal, EarlyView.ABSTRACT Inorganic analogues of aromatic compounds, wherein C═C bonds are replaced with B─N bonds, are isoelectronic with the original aromatic compounds, however, they can show different properties. While borazine, an inorganic analogue of benzene, has been well‐studied, inorganic analogues of chalcogenophene have been less explored.
Yuki Shibutani +3 more
wiley +1 more source
Reversible Assembly and Disassembly of σ‐Aromatic B3 Rings
Chemistry – A European Journal, EarlyView.B3 rings are the smallest σ‐aromatic boron compounds. Here, we show for the first time that cationic diboranes with an electron‐precise (2c,2e) bond can be reversibly converted to σ‐aromatic B3 rings with electron‐deficient (3c,2e) bonding. Base‐induced disassembly of the B3 ring leads back to cationic diboranes and monoborane adducts.
Julian Krauß +4 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel +4 more
wiley +1 more source
Copula‐based joint modelling of emergency department visits with time‐varying dependence
Canadian Journal of Statistics, EarlyView.Abstract Jointly modelling multiple correlated count time series is essential in health services research, where outcomes like emergency visits for mental health and substance use often evolve together. Ignoring these dependencies can obscure meaningful trends and limit the effectiveness of policy evaluation.
Guanjie Lyu, Cindy Feng, Lihui Liu
wiley +1 more source
A conversation with James V. Zidek
Canadian Journal of Statistics, EarlyView.AbstractThis article documents a series of exchanges between the authors and the senior Canadian statistician Jim Zidek in early 2026. The interview traces his life trajectory, surveying his principal contributions to statistics while offering insights into his motivations, successes, and challenges. Zidek is a Fellow of the Royal Society of Canada and
Christian Genest, Nancy E. Heckman
wiley +1 more source
A working vacation queue with priority customers and vacation interruptions
International Journal of Operational Research, 2013 In this paper, we analyse a working vacation queueing model with priority customers where the customer service times follow phase-type distributions. The server serves the customers at a lower rate during a working vacation period than in a non-vacation one. After serving a customer in working vacation, if the server finds any customer waiting in queue,
Cosmika Goswami, N Selvaraju
exaly +3 more sources
Performance analysis of GI/M/1 queue with working vacations and vacation interruption
Applied Mathematical Modelling, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nai-Shuo Tian, Ji-Hong Li
exaly +3 more sources
MAP / PH /1 queue with working vacations, vacation interruptions and N policy
Applied Mathematical Modelling, 2013 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Srinivas Chakravarthy +1 more
exaly +3 more sources