Results 141 to 150 of about 673,031 (326)

Finite Sample Hypothesis Tests for Stacked Estimating Equations [PDF]

, 2019
Eli S. Kravitz, Raymond J. Carroll, David Ruppert   +2 more
openalex   +1 more source

Mixing Performance of a Passive Micro-Mixer with Mixing Units Stacked in Cross Flow Direction [PDF]

, 2021
Makhsuda Juraeva, Dong‐Jin Kang
openalex   +1 more source

Stack-sorting with stacks avoiding vincular patterns

Discrete Mathematics
We introduce the stack-sorting map $\text{SC}_σ$ that sorts, in a right-greedy manner, an input permutation through a stack that avoids some vincular pattern $σ$. The stack-sorting maps of Cerbai et al. in which the stack avoids a pattern classically and Defant and Zheng in which the stack avoids a pattern consecutively follow as special cases.
openaire   +2 more sources

Analyzing Electronic Excitations and Exciton Binding Energies in Y6 Films

Advanced Functional Materials, EarlyView.
The Y6 molecule is used for increasing the efficiency of organic solar cells. The exciton binding energy is calculated for ensembles of Y6 molecules that are representative of the typically used films. The calculations show that the excitons typically spread out over many molecules.
Sahar Javaid Akram, Sophie Meißner, Stephan Kümmel   +2 more
wiley   +1 more source

Four-flap Breast Reconstruction: Assessing Breast-Q and Donor Site Morbidity in Bilateral Stacked Autologous Breast Reconstruction

, 2021
Ryan M. Dickey, Ricardo Garza, Yulun Liu, Sumeet S. Teotia, Nicholas T. Haddock   +4 more
openalex   +1 more source

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

Advanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer, Mareen Stahlberger, Xiaojing Liu, Yi Luo, Niklas E. Häußermann, Puja Singhvi, Yidong Liu, Olaf Fuhr, Martin Nieger, Lars Heinke, Thomas Heine, Christof Wöll, Stefan Bräse   +12 more
wiley   +1 more source

Ab initio study of p- and n-type doping of two-dimensional MoO2: investigation of a pn-homojunction

Journal of Physics Communications
Based on density functional theory, we studied the effect of p- and n-type doping on the structural and electronic properties of MoO _2 monolayers and bilayers. We used niobium (Nb) and nitrogen (N) as p-type dopants, and technetium (Tc) and fluorine (F)
Kevin Ndang Amassa, Anne Justine Etindele, Dick Hartmann Douma, Stephane Kenmoe, Chetty Nithaya   +4 more
doaj   +1 more source

Feature-Weighted Stacking for Nonseasonal Time Series Forecasts: A Case Study of the COVID-19 Epidemic Curves [PDF]

, 2021
Pieter Cawood, Terence L. van Zyl
openalex   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

Advanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar, Matthew Large, Andrea Ciavatti, Laura Basiricò, Beatrice Fraboni, Paul J. Sellin, Attila J. Mozer, Marco Petasecca, Matthew J. Griffith   +8 more
wiley   +1 more source

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

Advanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens, Kaishuai Zhang, Priscila Cavassin, Arwin Goossens, Jochen Vanderspikken, Tania C. H. Castillo, Demetra Tsokkou, Adam Marks, Arianna Magni, Karrie Weaver, Laurence Lutsen, Sahika Inal, Koen Vandewal, Natalie Banerji, Wouter Maes   +14 more
wiley   +1 more source