Results 21 to 30 of about 22,054,072 (293)

New technical solutions for the design of NPP passive safety systems [PDF]

open access: yesNuclear Energy and Technology
The paper describes the new principle of passive NPP safety systems designing, in which the natural circulation of working fluid or gas is replaced by forced circulation in order to increase it’s capacity.
Sergey L. Soloviev   +4 more
doaj   +3 more sources

Assessment of Opportunities and Prospects for Diversifying the Activities of State Corporations in the Framework of Modern Organizational and Technological Trends (in the case of the nuclear industry)

open access: yesМодернизация, инновация, развитие, 2020
Purpose: determination of the opportunities and definition of prospects of diversification in the field of production of new products (in the case of the nuclear industry), which allows to match the level of a new technological stage and to achieve state
D. Yu. Faikov, D. Yu. Baydarov
doaj   +1 more source

All-Biobased Hydrovoltaic-Photovoltaic Electricity Generators for All-Weather Energy Harvesting

open access: yesResearch, 2022
Hygroelectricity generators (HEGs) utilize the latent heat stored in environmental moisture for electricity generation, but nevertheless are showing relatively low power densities due to their weak energy harvesting capacities. Inspired by epiphytes that
Guoping Ren   +5 more
doaj   +1 more source

Wave Energy Development in Oregon: licensing & permitting requirements [PDF]

open access: yes
This is an informational document provided by the Oregon Wave Energy Trust (OWET) for the purposes developing a broad understanding of the current regulatory framework among stakeholders, regulators, and developers in the wave energy industry.
Pacific Energy Ventures
core   +6 more sources

High-Sensitivity Terahertz Biosensor Based on a Multi-Layer Hybrid Structure Consisting of a Defect Mode and Graphene

open access: yesBiosensors
A high-sensitivity terahertz (THz) biosensor is proposed in this paper based on a multi-layer hybrid structure consisting of a defect mode and graphene with a truncation layer.
Hai Hu   +3 more
doaj   +1 more source

Energy-Efficient Broadcasting in All-Wireless Networks [PDF]

open access: yesWireless Networks, 2005
In all-wireless networks, minimizing energy consumption is crucial as in most cases the nodes are battery-operated. We focus on the problem of power-optimal broadcast, for which it is well known that the broadcast nature of radio transmissions can be exploited to optimize energy consumption. This problem appears to be difficult to solve.
Cagalj, Mario   +2 more
openaire   +5 more sources

Calculation of almost all energy levels of baryons [PDF]

open access: yesPapers in Physics, 2011
It is considered that the effective  interaction between any two quarks of a baryon can be approximately described by a simple harmonic potential. The problem is firstly solved in Cartesian coordinates in order to find the energy levels irrespective
Mario Everaldo de Souza
doaj   +1 more source

Study on the Evolutionary Characteristics of Airyprime Beams in Gaussian-Type PT Symmetric Optical Lattices

open access: yesPhotonics
The Airyprime beam, due to its adjustable focusing ability and controllable orbital angular momentum, has attracted significant attention in fields such as free-space optical communication and particle trapping.
Depeng Chen, Dongchu Jiang, Zhewen Xiao
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

Power for All: The Energy Access Imperative [PDF]

open access: yes, 2014
Power for All is a call to a different action for the policymakers, stakeholders, entrepreneurs and customers engaged in driving universal energy access for the billions of people without reliable power.Today, nearly one-third of the global population is
Donn Tice, Kristina Skierka
core  

Home - About - Disclaimer - Privacy