Results 151 to 160 of about 451,945 (247)

Abundant Neighborhoods, Two‐Sided Markets, and Maximal Matchings

Naval Research Logistics (NRL), EarlyView.
ABSTRACT I introduce a new graph‐theoretic property called abundant neighborhoods. This property is motivated by studying the thickness of economic markets. A vertex is, roughly, guaranteed to match if and only if it has an abundant neighborhood.
Muhammad Maaz
wiley   +1 more source

Tracking the topology of neural manifolds across populations. [PDF]

Proc Natl Acad Sci U S A
Yoon IHR, Henselman-Petrusek G, Yu Y, Ghrist R, Smith SL, Giusti C.   +5 more
europepmc   +1 more source

Revisiting Fused‐Pyrrolo‐1,10‐Phenanthroline Derivatives: Novel Transformations and Stability Studies

ChemistryOpen, EarlyView.
The synthesis of new pyrrolo[3',4':3,4]pyrrolo[1,2‐a][1,10]phenanthroline derivatives is performed starting from [3+2] cycloaddition of in situ generated ylides, followed by cycloadducts oxidation and other transformations. The structures of the unexpected intermediates and final compounds are obtained from nuclear magnetic resonance and single‐crystal
Cristina M. Al Matarneh, Alina Nicolescu, Sergiu Shova, Mircea Apostu, Razvan Puf, Francesca Mocci, Aatto Laaksonen, Ionel I. Mangalagiu, Ramona Danac   +8 more
wiley   +1 more source

Numerical data generation for building machine learning models for permeability estimation of fibrous structures

Polymer Composites, EarlyView.
Data‐driven emulators can estimate the permeability in less than 10% of the time compared to numerical permeability determination. Abstract The challenge of developing effective multiscale flow simulation methods is to take into account all relevant physical effects from fiber to component level, but remain manageable in terms of computational effort ...
Tim Schmidt, Dinesh Krishna Natarajan, Miro Duhovic, Stefano Cassola, Marlon Nuske, David May   +5 more
wiley   +1 more source

Single-Mode Emission by Phase-Delayed Coupling Between Nanolasers. [PDF]

ACS Photonics
Raziman TV, Fischer A, Nori R, Chan A, Ng WK, Saxena D, Hess O, Molkens K, Tanghe I, Geiregat P, Van Thourhout D, Barahona M, Sapienza R.   +12 more
europepmc   +1 more source

Trends and Topics Evolution in Research on Giftedness in Education: A Bibliometric Analysis

Psychology in the Schools, EarlyView.
ABSTRACT The article explores the evolution of research on giftedness and high ability through a bibliometric analysis. It highlights challenges in identifying gifted individuals, who represent approximately 6.5% of students, although biased instruments and discriminatory selection practices may affect the identification of high skilled students.
Rius Cristina, Aguilar‐Moya Remedios, Martínez‐Córdoba Celia, Cantos‐Roldan Begoña, Vidal‐Infer Antonio   +4 more
wiley   +1 more source

Observation of Berry curvature in non-Hermitian system from far-field radiation. [PDF]

Nat Commun
Yin X, Chen Y, Zhang X, Zhang Z, Noda S, Peng C.   +5 more
europepmc   +1 more source

Hypersonic Jets of Detonation Products in the Hydrodynamic Collapse of Macroscopic Voids

Propellants, Explosives, Pyrotechnics, EarlyView.
Using machined mm‐scale voids at the surface of PBX 9501 samples, detonation‐driven jets of product gases form. We find that there is an optimal distance from the charge surface at which the energy transfer due to this jetting is maximized using witness plate impact experiments and hydrocode simulations.
Jason J. Wilkening, Gabriel A. Montoya, Alejandro Strachan, Steven F. Son   +3 more
wiley   +1 more source

Generalised killing spinors on three-dimensional Lie groups. [PDF]

Manuscr Math
Artacho D.
europepmc   +1 more source

A Multiscale Quantitative Systems Pharmacology Model for the Development and Optimization of mRNA Vaccines

CPT: Pharmacometrics &Systems Pharmacology, EarlyView.
ABSTRACT The unprecedented effort to cope with the COVID‐19 pandemic has unlocked the potential of mRNA vaccines as a powerful technology, set to become increasingly pervasive in the years to come. As in other areas of drug development, mathematical modeling is a pivotal tool to support and expedite the mRNA vaccine development process.
Lorenzo Dasti, Stefano Giampiccolo, Elisa Pettinà, Giada Fiandaca, Natascia Zangani, Lorena Leonardelli, Fabio De Lima Hedayioglu, Elio Campanile, Luca Marchetti   +8 more
wiley   +1 more source