Results 11 to 20 of about 101,236 (282)

Metabolic Syndrome and Obesity-related cancer Risk and Survival: An Umbrella Review of Systematic Reviews With Meta-analysis of Observational Studies. [PDF]

open access: yesObes Rev
ABSTRACT Introduction Metabolic syndrome (MetS) may be associated with obesity‐related cancer (ORC) owing to shared risk factors like physical inactivity, insulin resistance, gut microbiome dysfunction, and inflammation. We conducted an umbrella review of systematic reviews with meta‐analysis to synthesize the evidence on the association between MetS ...
Winn M   +13 more
europepmc   +2 more sources

Optimal size selection of combined diesel generator/fuel cell/photovoltaic system components using a multi‐objective strategy and sea lion optimization algorithm

open access: yesIET Renewable Power Generation, EarlyView., 2023
The main purpose of the presented paper is to offer an optimum arrangement for a combined diesel generator/FC/PV system to off‐grid supplying of the electricity in a community in Shache, China. Abstract One of the challenges of the production sector of the electricity industry at present is how to meet the needs of electricity consumption in the ...
Hongbin Wang   +3 more
wiley   +1 more source

A comparative study and sensitivity analysis of different ORC configurations for waste heat recovery

open access: yesCase Studies in Thermal Engineering, 2021
The paper aims to assess the performance of three different Organic Rankine Cycle (ORC) configurations from thermodynamic and economic standpoints. The examined configurations include: Basic ORC (B-ORC), Reheating ORC (RH-ORC) and Regenerative ORC with ...
Rania Zhar   +3 more
doaj   +1 more source

Off-Design Modelling of ORC Turbines for Geothermal Application [PDF]

open access: yesE3S Web of Conferences, 2021
In this study, turbine modelling of a geothermal sourced organic Rankine cycle (ORC) power plant is aimed. Thermodynamic model of the plant is constructed with the help of design and off-design plant data from an existing two-cycle power plant in ...
Ungar Pietro   +4 more
doaj   +1 more source

A Hot Water Split-Flow Dual-Pressure Strategy to Improve System Performance for Organic Rankine Cycle

open access: yesEnergies, 2020
The organic Rankine cycle (ORC) is widely used to recover industrial waste heat. For an ORC system using industrial waste hot water as a heat source, a novel hot water split-flow dual-pressure organic Rankine cycle (SFD-ORC) system is developed to ...
Shiqi Wang, Zhongyuan Yuan
doaj   +1 more source

A Monolithically Integrated Silicon Modulator with a 10Gb/s 5Vpp or 5.6Vpp Driver in 0.25µm SiGe:C BiCMOS

open access: yesFrontiers in Physics, 2014
This paper presents as a novelty a fully monolithically integrated 10Gb/s silicon modulator consisting of an electrical driver plus optical phase modulator in 0.25µm SiGe:C BiCMOS technology on one chip, where instead of a SOI CMOS process (only MOS ...
Bernhard eGoll   +9 more
doaj   +1 more source

The dynamics of replication licensing in live Caenorhabditis elegans embryos [PDF]

open access: yes, 2012
Accurate DNA replication requires proper regulation of replication licensing, which entails loading MCM-2-7 onto replication origins. In this paper, we provide the first comprehensive view of replication licensing in vivo, using video microscopy of ...
Anton Gartner   +56 more
core   +4 more sources

A regenerative supercritical-subcritical dual-loop organic Rankine cycle system for energy recovery from the waste heat of internal combustion engines [PDF]

open access: yes, 2017
Organic Rankine cycle (ORC) system is considered as a promising technology for energy recovery from the waste heat rejected by internal combustion (IC) engines.
Wang, Enhua   +3 more
core   +1 more source

Instrumentation for Simultaneous Non-Destructive Profiling of Refractive Index and Rare-Earth-Ion Distributions in Optical Fiber Preforms

open access: yesInstruments, 2018
We present a non-destructive technique for a combined evaluation of refractive index and active-dopant distribution in the same position along a rare-earth-doped optical fiber preform.
Marilena Vivona, Michalis N. Zervas
doaj   +1 more source

The Method of the Working Fluid Selection for Organic Rankine Cycle (ORC) Systems Employing Volumetric Expanders

open access: yesEnergies, 2020
The working fluid selection is one of the most important issues faced when designing Organic Rankine Cycle (ORC) systems. The choice of working fluid is dictated by different criteria.
Piotr Kolasiński
doaj   +1 more source

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