Results 11 to 20 of about 24,457 (245)

Development of a reduced-order virtual model of a diesel locomotive cooling module [PDF]

open access: yesE3S Web of Conferences
The article describes the process of developing a virtual model of a reduced-order cooling module for subsequent integration into a 1D virtual model of a diesel locomotive.
Goryunov Alexander   +4 more
doaj   +1 more source

Nucleation and growth of ultrathin Bi films

open access: yesAdvances in Physics: X, 2021
Ultrathin Bi films have attracted substantial attention as promising candidates for two-dimensional topological insulators. The nucleation and growth of ultrathin Bi films on various substrates are reviewed, while the focus is on the Si(111) substrates ...
Hiroyuki Hirayama
doaj   +1 more source

Layer formation by 1,7-diphosphono-heptane [PDF]

open access: yesJournal of the Serbian Chemical Society, 2001
Surface modification of polycrystalline ARMCO iron and an Fe(110) single crystal was performed using a solution of 1,7-diphosphono-heptane (DPH). The changes of the surface properties were studied by subtractively normalised interfacial Fourier ...
Póczik P.   +4 more
doaj   +1 more source

Carbon monoxide oxidation on bimetallic Ru/Au(111) surfaces [PDF]

open access: yesJournal of the Serbian Chemical Society, 2001
The electrochemical deposition of Ru on Au(111) was performed in 0.5 M H2SO4 + 10-4 M RuCl3. The obtained bimetallic Ru/Au(111) surfaces were characterised by cyclic voltammetry and in situ STM in 0.5MH2SO4.
Štrbac Svetlana   +2 more
doaj   +1 more source

Numerical simulation of aerodynamic processes in the fan in the diesel locomotive cooling module [PDF]

open access: yesE3S Web of Conferences
The article is devoted to the numerical assessment of the characteristics of the fan of the cooling module of a diesel locomotive. In the work, the authors consider modern methods and approaches to numerical modeling of fans used in cooling systems of ...
Goryunov Alexander   +4 more
doaj   +1 more source

Swertiamarin ameliorates diet-induced obesity by promoting adipose tissue browning and oxidative metabolism in preexisting obese mice

open access: yesActa Biochimica et Biophysica Sinica, 2022
Obesity is a risk factor for many metabolic diseases. Efficient therapeutic strategies are urgently needed. Swertiamarin (STM) prevents obesity and the associated insulin resistance and inflammation. However, the therapeutic effects of STM on preexisting
Zhu Yuqin   +10 more
doaj   +1 more source

GRAPHENE: JUNCTIONS AND STM SPECTRA [PDF]

open access: yesInternational Journal of Modern Physics B, 2012
The presence of low-energy Dirac-like quasiparticles is one of the central features responsible for plethora of recent theoretical and experimental studies on graphene. In this review, we focus on the effect of the Dirac nature of these quasiparticles on two separate aspects.
Maiti, M., Saha, K., Sengupta, K.
openaire   +3 more sources

A Study of Computer Literacy Among Stm Teachers in Colleges of Education in Nigeria

open access: yesInternational Journal of Research in STEM Education, 2020
Information and Communication Technology has changed instructional conveyance. Advancement recorded in information assembling, teaching, and learning collection has given teachers new devices to work with, subsequently the upheaval in the field of ...
Timothy Moses, Sani Yakubu
doaj   +1 more source

Intrinsically disordered and pliable Starmaker-like protein from medaka (Oryzias latipes) controls the formation of calcium carbonate crystals. [PDF]

open access: yesPLoS ONE, 2014
Fish otoliths, biominerals composed of calcium carbonate with a small amount of organic matrix, are involved in the functioning of the inner ear. Starmaker (Stm) from zebrafish (Danio rerio) was the first protein found to be capable of controlling the ...
Mirosława Różycka   +6 more
doaj   +1 more source

Zebrafish stm is involved in the development of otoliths and of the fertilization envelope

open access: yesReproduction and Fertility, 2021
Using an in vivo assay, we selected 11 genes that were highly upregulated during the induction of ovulation in zebrafish using microarray analysis and RNA sequencing. The starmaker gene (stm) was one of these genes.
Theeranukul Pachoensuk   +8 more
doaj   +1 more source

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