Results 41 to 50 of about 5,697,836 (398)

ANALYSIS OF THE APPLICATION OF CODE-LOCATION POSITIONING IN THE EASTERN DIRECTION OF THE WEST SIBERIAN RAILWAY

open access: yesInternational Journal of Advanced Studies
The presented research paper with a scientific bias is devoted to the analysis of the application of the system of code-location positioning of rolling stock on the stretch of the Eastern direction of the West Siberian Railway.
Oleg V. Shugaev   +3 more
doaj   +1 more source

Multidecadal trend analysis of in situ aerosol radiative properties around the world [PDF]

open access: yesAtmospheric Chemistry and Physics, 2020
In order to assess the evolution of aerosol parameters affecting climate change, a long-term trend analysis of aerosol optical properties was performed on time series from 52 stations situated across five continents.
M. Collaud Coen   +53 more
doaj   +1 more source

Bubble dissolution in horizontal turbulent bubbly flow in domestic central heating system [PDF]

open access: yes, 2013
In a domestic central heating system, the phenomenon of microbubble nucleation and detachment on the surface of a boiler heat exchanger finds its origins in the high surface temperature of the wall and consequential localised super saturation ...
Brunel University   +4 more
core   +1 more source

Determination of Nickel and Cobalt accumulation in edible tissues of Crucian (Rtilus frisii kutum) caught from the International Anzali wetland [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2016
The aim of this study was to determine the accumulation of nickel and cobalt in the edible tissues of Crucian (Rtilus frisii kutum) and to compare their concentrations with the FDA/FAO standards.
A.A Khanipour, M Seifzadeh, Mina Ahmadi
doaj  

Climate Change Detection and Annual Extreme Temperature Analysis of the Amur River Basin

open access: yesAdvances in Meteorology, 2016
This paper aims to detect climate change points and compare the extreme temperature changes with the average-value changes in the Amur River basin. The daily air temperatures of 44 stations in the Amur River basin were collected from April 1, 1954, to ...
Bo Yan   +4 more
doaj   +1 more source

Optimizing Soil Moisture Station Networks for Future Climates

open access: yesGeophysical Research Letters, 2023
Soil moisture is central to local climate on land. In situ soil moisture observations are vital for observing vegetation‐relevant root‐zone soil moisture.
V. Bessenbacher   +2 more
doaj   +1 more source

Application of the Conditional Optimization Method for the Synthesis of the Law of Emergency Control of a Synchronous Generator Steam Turbine Operating in a Complex-Closed Configuration Power System

open access: yesMathematics, 2022
Stochastic renewable sources of energy have been causing changes in the structure and operation of power systems. High penetration of this type of generation results in decreased inertia of a power system, increased active power fluctuations, and a ...
Mihail Senyuk   +3 more
doaj   +1 more source

Historical temporal trends in monthly, seasonal, and annual mean, minimum, and maximum streamflows from the Okanagan River watershed in south-central British Columbia, Canada [PDF]

open access: yes, 2011
Historical trends in monthly, seasonal, and annual mean streamflows, as well as minimum and maximum monthly streamflows, were investigated at nine hydrometric stations in the Okanagan River watershed from south-central British Columbia, Canada.
Kaya Forest, Sierra Rayne
core   +2 more sources

Edge and Central Cloud Computing: A Perfect Pairing for High Energy Efficiency and Low-Latency [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2018
In this paper, we study the coexistence and synergy between edge and central cloud computing in a heterogeneous cellular network (HetNet), which contains a multi-antenna macro base station (MBS), multiple multi-antenna small base stations (SBSs) and ...
Xiaoyan Hu   +5 more
semanticscholar   +1 more source

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li   +6 more
wiley   +1 more source

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