Results 61 to 70 of about 580,030 (294)

General models for predicting the liquid thermal conductivity of fatty acid esters based on smart methods

open access: yesEnergy Conversion and Management: X
This study aimed to develop reliable models for calculating the thermal conductivity of fatty acid esters, a class of biodiesels. To reach this target, an extensive database, including 1,641 experimental measurements, was extracted from the published ...
Chou-Yi Hsu   +9 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Solar-driven thermochemical tri-generation of electricity, hydrogen, and green ammonia with AI-assisted triple-objective optimization

open access: yesScientific Reports
This study proposes and investigates a novel solar power tower-based tri-generation system producing electricity, hydrogen, and green ammonia through integrated thermodynamic cycles.
Badreddine Ayadi   +7 more
doaj   +1 more source

Air conditioning system and component therefore distributing air flow from opposite directions [PDF]

open access: yes, 1974
The air conditioning system comprises a plurality of separate air conditioning units coupled to a common supply duct such that air may be introduced into the supply duct in two opposite flow directions.
Bauer, H. B., Obler, H. D.
core   +1 more source

Parallelization, Special Hardware and Post-Newtonian Dynamics in Direct N - Body Simulations [PDF]

open access: yes, 2008
The formation and evolution of supermassive black hole (SMBH) binaries during and after galaxy mergers is an important ingredient for our understanding of galaxy formation and evolution in a cosmological context, e.g.
A. Ahmad   +34 more
core   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

ESTIMASI POLA DISPERSI DEBU, SO2 DAN NOX DARI INDUSTRI SEMEN MENGGUNAKAN MODEL GAUSS YANG DIINTEGRASI DENGAN SCREEN3

open access: yesJournal of Natural Resources and Environmental Management, 2018
Industrial activities are sources of air pollution. Pollutants dispersion in air influenced by meteorological condition, such as wind speed, wind direction, air temperarture, air turbulence and atmospheric stability.
Ni Wayan Srimani Puspa Dewi   +3 more
doaj   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Application of air cooled gas pump heat pipe compound cooling technology in energy storage power station

open access: yesXi'an Gongcheng Daxue xuebao
Existing energy storage plants currently employ traditional steam compression refrigeration, and the utilization ratio of natural cold sources requires enhancement. The introduction of air pump heat pipe technology can remedy this problem.
LIU Qingqing   +3 more
doaj   +1 more source

Automatic Control Unit for Air-Condition System in Building

open access: yesMATEC Web of Conferences, 2019
Electrical energy usage has been rapidly increased in the building sector due to shifting in population from rural to urban area. In the building, Heating, ventilation, and air conditioning (HVAC) system.
Tanuphol Pairach, Pothisarn Chaichan
doaj   +1 more source

Home - About - Disclaimer - Privacy