Results 71 to 80 of about 8,347,297 (348)

Fine Structures of Shock of SN 1006 with the Chandra Observation [PDF]

open access: yes, 2003
The north east shell of SN 1006 is the most probable acceleration site of high energy electrons (up to ~ 100 TeV) with the Fermi acceleration mechanism at the shock front.
Aharonian F. A.   +13 more
core   +3 more sources

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

open access: yesMolecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto   +8 more
wiley   +1 more source

Energy Demand Response in a Food-Processing Plant: A Deep Reinforcement Learning Approach

open access: yesEnergies
The food industry faces significant challenges in managing operational costs due to its high energy intensity and rising energy prices. Industrial food-processing facilities, with substantial thermal capacities and large demands for cooling and heating ...
Philipp Wohlgenannt   +4 more
doaj   +1 more source

Battery cell thermal-conductive coating increases efficiency [PDF]

open access: yes, 1973
Thin coating of high-temperature epoxy resin provides necessary electrical insulation, as well as good thermal conductivity between battery cells. Insulation increases efficiency of nickel-cadmium battery, as it would any multicell battery assembly in ...
Doyle, H. M.
core   +1 more source

Stochastic Efficiency for Effusion as a Thermal Engine

open access: yes, 2014
The stochastic efficiency of effusion as a thermal engine is investigated within the framework of stochastic thermodynamics. Explicit results are obtained for the probability distribution of the efficiency both at finite times and in the asymptotic ...
Broeck, Christian Van Den   +2 more
core   +1 more source

Four-wave mixing in slow light photonic crystal waveguides with very high group index [PDF]

open access: yes, 2012
This work was supported by the EPSRC - UK Silicon Photonics consortium.We report efficient four-wave mixing in dispersion engineered slow light silicon photonic crystal waveguides with a flat band group index of n(g) = 60.
Krauss, Thomas F.   +2 more
core   +1 more source

Thermal efficiency analysis of Organic Rankine Cycle (ORC) System from low-grade heat resources using various working fluids based on simulation

open access: yesIOP Conference Series: Earth and Environment, 2020
Thermal Efficiency of Organic Rankin Cycle (ORC) Power Plant System from low-grade heat resources using various working fluids has been analyzed based on the simulation.
E. Hartulistiyoso   +3 more
semanticscholar   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Optimization and Application of Ammonia Spraying Device Using Dynamic Matrix Control with Variable Parameters Based on Feed-Forward Loop

open access: yesZhongguo dianli, 2019
Facing the challenges of the controls in the selective catalytic reduction (SCR) flue gas denitration system of thermal power units, such as long duration of time delay, high inertia and strong nonlinearities, typical PID regulator-based ammonia spraying
Xin XUN   +3 more
doaj   +1 more source

IMPROVING THERMAL EFFICIENCY OF PHOTOVOLTAIC THERMAL SYSTEMS

open access: yesAURUM Journal of Engineering Systems and Architecture
The research presents the daily and monthly global solar radiation on a horizontal surface in Iraq and applies it to the PVT water system. The research contributes in two ways: first, it models a novel copper pipe system that improves thermal efficiency in an actual environment, and second, it investigates the hourly and daily intensity of solar ...
Mohammed Abbas Fadhil Alkhafaji   +1 more
openaire   +2 more sources

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