Results 91 to 100 of about 130,314 (335)

The Role of Fluorine‐Functionalized Organic Spacers for Defect Passivation and Low‐Dimensional Phase Formation in 3D MAPI Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
Fluorine‐functionalized organic spacers (2F, 3F, 5F) are investigated to identify as optimal passivation agents for 3D MAPI perovskite solar cells (PSCs). The study highlights how altering fluorine positioning affects defect passivation, low‐dimensional phase (LDP) formation, and stability, emphasizing its role in molecular interactions and offering ...
Ali Semerci   +15 more
wiley   +1 more source

Anniversaries of Croatian Metallurgy

open access: yesMetalurgija, 2022
The goal of this work is to give an overview in future tense Monograph „Anniversaries of Croatian Metallurgy“: - The Foundation and Development of Croatian Metallurgical Society (CMS) from the Society of Engineers and Technicians of Steelwork Sisak ...
Ilija Mamuzić
doaj  

THE KACHKA-CHULKOV MODERNIZATION ON KOLYWANO-WOSKRESENSK FOUNDRIES (END OF XVIII – FIRST THIRD OF XIX CENTURIES)

open access: yesВестник Кемеровского государственного университета, 2017
The historiography of the non-ferrous metallurgy in Altai at the period of feudalism still remains under the old dogmata influence about crisis of the Russian state serfdom, resulting in the ideas about technical and technological backwardness in Altai ...
V. V. Vedernikov
doaj   +1 more source

Effect of an electric field on a Leidenfrost droplet [PDF]

open access: yesSoft Matter 8 (22) 5992 (2012), 2012
We experimentally investigate the effect of an electric field applied between a Leidenfrost droplet and the heated substrate on which it is levitating. We quantify the electro-Leidenfrost effect by imaging the interference fringes between the liquid-vapour and vapour-substrate interfaces.
arxiv  

Vanadium Doped Magnetic MoS2 Monolayers of Improved Electrical Conductivity as Spin‐Orbit Torque Layer

open access: yesAdvanced Functional Materials, EarlyView.
Electrically conductive and room temperature magnetic atomically thin (≈0.8 nm) vanadium doped MoS2 (V‐MoS2) is demonstrated for its spintronic applications. Here, the spin transport at the interface of permalloy (Py) and high spin‐orbit coupling V‐MoS2 magnetic monolayers is shown.
Krishna Rani Sahoo   +8 more
wiley   +1 more source

The role of nitric oxide in the dorsomedial periaqueductal gray (dmPAG) column in cardiovascular responses in urethane‐anesthetized male rats

open access: yesAnimal Models and Experimental Medicine, Volume 5, Issue 6, Page 557-564, December 2022., 2022
In the current study, after anesthetized rat with urethan the femoral artery was cannulated, then its head was mounted on a stereotaxic instrument and drugs (saline‐NAME, L‐Arg, and L_Arg+ L‐NAME) microinjected into the dmPAG and cardiovascular responses that recorded by a Power lab were evaluated.
Mohammad Najaftomaraei   +5 more
wiley   +1 more source

The Search Possibilities of the Ancient Ore Mining Sites in the North of the Kuznetsky Alatau

open access: yesВестник Кемеровского государственного университета, 2019
The foothills of the North-Western Kuznetsky Alatau are considered as the copper-ore base of the Tagar archaeological culture. The paper introduced some published data on copper deposits on the banks of the river Kia and the bordering area of the ...
A. S. Savelieva
doaj   +1 more source

Line-Constrained Geometric Server Placement [PDF]

open access: yesMetalurgia International, vol. 16, no. 11, pp. 106-110, 2011. (ISSN: 1582-2214), 2013
In this paper we present new algorithmic solutions for several constrained geometric server placement problems. We consider the problems of computing the 1-center and obnoxious 1-center of a set of line segments, constrained to lie on a line segment, and the problem of computing the K-median of a set of points, constrained to lie on a line.
arxiv  

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