Results 81 to 90 of about 32,213 (290)

First‐Principles Investigation of the Structural, Electronic, Optical, Elastic, and Thermal Properties of Defect Diamond‐Like Hg3P2S8

open access: yesAdvanced Physics Research, EarlyView.
The defect diamond‐like material Hg3P2S8 (HPS) is systematically investigated using first‐principles methods to reveal the interplay between highly distorted HgS4 and rigid PS4 units. The HPS material exhibits a strong anisotropic second‐harmonic generation (SHG) response, favorable optical properties, and low thermal conductivity, highlighting its ...
Saravana Karthikeyan SKS   +4 more
wiley   +1 more source

Diquafosol Tetrasodium: Tatalaksana Terkini untuk Dry Eye Disease (DED) ? [PDF]

open access: yes, 2020
Keratokonjungtivitis sicca (dry eye disease/DED) adalah penyakit multifaktorial permukaan okular yang ditandai dengan hilangnya homeostasis film air mata disertai gejala okular. Diagnosis dan tatalaksana DED terbatas serta tidak memuaskan.
Iskandar, F. (Ferdy)
core  

Assessing Benzene Dimer Interactions in Solution With a Molecular Balance

open access: yesChemistry – A European Journal, EarlyView.
The Gecko in the ToC was generated with Canva (31.03.2025 11:00 pm), the remaining graphics by the authors. ABSTRACT We present a combined experimental and computational study of a 1,4/1,6‐dibenzyl substituted cyclooctatetraene (COT)‐based molecular balance as a model to assess the benzene dimer interactions in solution.
Marvin H. J. Domanski   +4 more
wiley   +1 more source

Reverse Engineering and Performance Evaluation of a Pump Impeller Fabricated With Additive Manufacturing

open access: yesChemie Ingenieur Technik, EarlyView.
This study explores the process chain for reverse engineering and additive manufacturing of a water pump impeller in a process plant. Key aspects include digital twin creation, CAD redesign, material certification, Hirtisation postprocessing, and performance testing. Insights highlight iterative design for improved precision and reliability.
Michael Stadler   +3 more
wiley   +1 more source

Family's socioeconomic and demographic factors on elements of children's dental and oral health: A scoping review

open access: yesClinical and Experimental Dental Research, EarlyView.
Abstract Background Family plays a significant role in children's dental and oral health (DOH) elements, such as children's DOH knowledge and practice, the development of children's dental fear and anxiety (DFA), children's dental visits, and children's DOH status.
Wisnu Fadila   +5 more
wiley   +1 more source

Prevalence and risk factors of dry eye disease in North India: Ocular surface disease index-based cross-sectional hospital study

open access: yesIndian Journal of Ophthalmology, 2018
Purpose: This study aims to study the prevalence of DED and analyze risk factors in North Indian population. Methods: This was a cross-section hospital-based, observational study. Cases enrolled over 2 years (systematic random sampling) were administered
Jeewan Singh Titiyal   +4 more
doaj   +1 more source

Reward Processing in Binge Eating and Harmful Drinking: A Systematic Review

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Binge eating and harmful drinking commonly co‐occur, which worsens the physical and psychological consequences associated with either behavior alone. Reward processing alterations have been demonstrated among individuals who engage in binge eating or harmful drinking alone; however, there is limited understanding of how different ...
Taylor N. Breddy   +2 more
wiley   +1 more source

라인 레이저 스캐너에 의한 DED 3D 프린팅 제조과정에서의 치수품질 평가 [PDF]

open access: yes, 2023
학위논문(박사) - 한국과학기술원 : 건설및환경공학과, 2023.8,[vi, 115 p. :](3) there is a lack of real-time geometry monitoring and geometry estimation for depositions with sharp features, such as corners and intersections.
Yang, Liu, 양류
core  

Achievement of Transition Metal Chalcogenides/Oxides in Hydrogen Production by Seawater Electrolysis

open access: yesEcoEnergy, EarlyView.
Transition metal chalcogenides (TMCs)/oxides have shown great application potential in seawater splitting for hydrogen generation due to their adjustable electronic properties, abundant active sites, and excellent catalytic performance. ABSTRACT Under the impetus of global “dual carbon” goals, green hydrogen has become a key component of the future ...
Xiaohui Du, Xinyu Li, Jianna Li, Tao Sun
wiley   +1 more source

Modulating Perovskite Crystallization via Multisite Bonding for Enhanced Solar Cell Performance

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study proposes an innovative multisite bonding strategy to regulate crystallization. By employing bidentate ligands N,N‐diethyl‐1,2‐ethanediamine dihydrochloride (DED) that coordinate with uncoordinated Pb2+ and I− vacancies, while simultaneously forming hydrogen bonds with FA+ ions, this synergistic interaction prolongs the perovskite ...
Yujie Zhu   +13 more
wiley   +1 more source

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