Results 181 to 190 of about 5,495,109 (374)

Vector-group in real Euclidean space [PDF]

, 1949
Tatsuo Homma, Takizo Minagawa
openalex   +1 more source

Determining Exciton Diffusion Length in Organic Semiconductors: Unifying Macro‐ and Microscopic Perspectives

Advanced Energy Materials, EarlyView.
Exciton diffusion length in organic semiconductor films is determined from encounter/annihilation rates. Non‐normalized exciton densities and proper intrinsic lifetime reference avoid over‐parametrization of the fits. Monte Carlo Simulation of individual molecule‐to‐molecule hops reproduce these results (②) when matching lattice constant and hoping ...
Wenchao Yang, Catherine S. Pursglove De Castro, Safakath Karuthedath, Yuliar Firdaus, Nisreen Alshehri, Si Chen, Diego Rosas Villalva, Christopher E. Petoukhoff, Amr Dahman, Derya Baran, Thomas D. Anthopoulos, Frédéric Laquai, Julien Gorenflot   +12 more
wiley   +1 more source

THA-surfaces in 3-dimensional Euclidean space

Asia Pacific Journal of Mathematics, 2021
Bendehiba Senoussi, Abdelaziz Bennour, Khaled Beddani   +2 more
doaj   +1 more source

Modified Sweeping Surfaces in Euclidean 3-Space

Axioms
In this study, we explore the sweeping surfaces in Euclidean 3-space, utilizing the modified orthogonal frames with non-zero curvature and torsion, which allows us to consider the spine curves even if their second differentiations vanish.
Yanlin Li, Kemal Eren, Soley Ersoy, Ana Savić   +3 more
doaj   +1 more source

In Situ Diffraction and Ex Situ Transmission X‐Ray Microscopy Studies of Solid‐State Upcycling for NMC Cathodes

Advanced Energy Materials, EarlyView.
Description of attached TOC figure: Phase evolution observed from in situ X‐ray diffraction experiments during upcycling of NMC622 is shown in a contour plot in the center. 3D nickel XANES maps generated using variable energy transmission X‐ray microscopy are presented on the left and right to capture the change in the distribution of nickel during ...
Matthew L. Nisbet, Diana Luong, Eva Allen, Sohyun Park, Tiffany L. Kinnibrugh, Joanne E. Stubbs, Peter J. Eng, John T. Vaughey, Tim T. Fister   +8 more
wiley   +1 more source

An investigation of the price discovery role of futures markets: A dynamic time warping analysis of the United States corn markets

Agribusiness, EarlyView.
Abstract Futures markets are critical to price discovery and often dominate spot markets. We analyze the linkages between daily corn futures and spot prices in the United States using dynamic time warping. This nonparametric pattern recognition technique has several advantages over traditional time series methods.
Dragan Miljkovic, Puneet Vatsa, Frayne Olson   +2 more
wiley   +1 more source

A flat Klein bottle isometrically embedded in euclidean 4-space [PDF]

, 1941
Casey Tompkins
openalex   +1 more source

Chiral Amplification and Regulation: Design and Applications of Circularly Polarized Luminescence‐Active Materials Derived From Macrocyclic Compounds

Aggregate, EarlyView.
The graphical abstract highlights the key concepts of this review, including chiral transfer and amplification mechanisms, macrocyclic compounds, circularly polarized luminescence (CPL) applications, chiral sensing, asymmetric catalysis, and stimuli‐responsive applications.
Wei Zhang, Mao‐Qin Liu, Yang Luo
wiley   +1 more source

A note on convexity in Euclidean 𝑛-space [PDF]

, 1958
Herman Rubin, Oscar Wesler
openalex   +1 more source

Differentiable Functions Defined in Arbitrary Subsets of Euclidean Space [PDF]

, 1936
Hassler Whitney
openalex   +1 more source