Results 131 to 140 of about 2,827,055 (299)

Field‐Driven Proton Transport in Water Revealed by Machine Learning Molecular Dynamics

open access: yesAdvanced Science, EarlyView.
Using a reactive and polarizable machine‐learning molecular dynamics (MLMD) framework, the authors show that excess‐proton drift remains nearly linear with applied electric field up to 0.15 V/Å. It is also found that the protonic defect mitigates the field‐induced structural changes observed in neat water, revealing a distinct high‐field response of ...
Alicia van Hees   +3 more
wiley   +1 more source

Enhancing Stability of Layered Double Perovskites With a Naphthalene Diimide Spacer Toward Photoelectrochemical Application

open access: yesAngewandte Chemie, EarlyView.
A bulky, hydrophobic naphthalene diimide dication spacer (NDI‐dH2+) endows the lead‐free layered double perovskite (NDI‐dH)2AgBiI8 with threefold‐higher in‐plane carrier mobility, an order‐of‐magnitude lower trap density, and exceptional water tolerance compared to aliphatic and benzene‐based analogues, enabling the first sustained photoelectrochemical
Louise De Cian   +3 more
wiley   +2 more sources

Hadamard Product of Certain Harmonic Univalent Meromorphic Functions [PDF]

open access: yes
In this paper the authors extended certain results concerning the Hadamard product for two classes related to starlikeand convex harmonic univalent meromorphic functions, results for each class are obtained.
Frasin, B. A., El-Ashwah, R. M.
core   +1 more source

Prediction‐Guided Two‐Step Solid‐State Exploration of Unknown Pseudo‐Ternary Oxides

open access: yesAdvanced Intelligent Discovery, EarlyView.
Prediction‐guided selection combined with two‐step solid‐state exploration enables efficient search of unknown pseudo‐ternary oxides. Broad robotic slurry screening followed by manual single‐phase isolation leads to the discovery of a new oxide, Ba5SnV6O22, showing how data‐guided experiments connect unexplored composition regions to new materials ...
Hiroyuki Hayashi
wiley   +1 more source

Univalent functions with negative coefficients

open access: yes, 1975
Coefficient, distortion, covering, and coefficient inequalities are determined for univalent functions with negative coefficients that are starlike of order α \alpha and convex of order α \alpha .
Herb Silverman
core   +1 more source

Robot‐Assisted Measurement of the Critical Micelle Concentration

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The study introduces (SIMO) smart integrator for manual operations, a robotic platform for precise, repeatable determination of (CMC) critical micelle concentration in surfactants. SIMO reduces standard deviation by 80% compared to manual methods. Surfactant, dye, and diluent selection, robotic protocols, and data handling are detailed.
Vincenzo Scamarcio   +3 more
wiley   +1 more source

Some univalent compositions of polynomials with univalent functions [PDF]

open access: yes, 1980
. Let S denote the family of functions f, holomorphic and univalent in the open unit disk U, and normalized by f(0) = 0, f'(0 ...
Waadeland, Haakon
core  

Certain subclass of alpha-convex bi-univalent functions defined using $q$-derivative operator [PDF]

open access: yes
summary:The present investigation deals with a new subclass of alpha-convex bi-univalent functions in the unit disc $E=\left\rbrace z\colon \mid z \mid
Singh, Gurcharanjit, Singh, Gagandeep
core   +1 more source

The classes of univalent functions connected with homographies [PDF]

open access: yes, 1991
We define some new classes of univalent functions.
Tochowicz, Kajetan
core  

On the univalency of Cesàro sums of univalent functions [PDF]

open access: yesBulletin of the American Mathematical Society, 1936
openaire   +2 more sources

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