Results 121 to 130 of about 47,472 (265)

ZrO2 Aerogel‐Supported Pd Nanoparticles for Photothermal CO2 Reduction

open access: yesAdvanced Science, EarlyView.
Nanoparticle‐based aerogels are promising catalysts for photothermal reactions due to optical transparency, high surface area, and low thermal conductivity. Here, we present deposition of Pd nanoparticles on ZrO2 aerogel granules by a wet‐impregnation approach.
David Kiwic   +3 more
wiley   +1 more source

Machine Learning applied to hourly forecasting of Temperature and Irradiance

open access: yesRevue des Énergies Renouvelables
To enable the efficient and reliable exploitation of photovoltaic power in Sub-Saharan Africa, particularly in Chad, this work aims to forecast hourly temperature and Global Horizontal Irradiance (GHI), which are key parameters influencing the production
Christian Leigh Noudjimti   +1 more
doaj   +1 more source

Coral reef aerosol emissions in response to irradiance stress in the Great Barrier Reef, Australia

open access: yes, 2018
We investigate the correlation between stress-related compounds produced by corals of the Great Barrier Reef (GBR) and local atmospheric properties—an issue that goes to the core of the coral ecosystem’s ability to survive climate change.
Jones, Graham B   +13 more
core   +1 more source

AI‐Assisted Digital Single‐Molecule Activity Tracker for Decoupling Intrinsic Heterogeneity from Photo‐Oxidative Damage in High‐Photon‐Flux Enzymology

open access: yesAdvanced Science, EarlyView.
Employing a digital single‐molecule activity tracker (dSMAT), this research demonstrates that high‐photon‐flux irradiation drives progressive oxidative scarring in polymerases. Unlike simple thermal denaturation, real‐time kinetic tracking dynamically visualizes enzymes degrading into multiple impaired subpopulations.
Anran Zheng   +11 more
wiley   +1 more source

Illumination intensity as a growth regulator for potato microplants in vitro

open access: yesАграрная наука Евро-Северо-Востока
The aim of the study is the determination of the effect of increasing the photosynthetic photon flux density (PPFD) from 100 to 200 μmol/m2s on the in vitro growth, development and morphogenesis of single-node cuttings of potatoes of different cultivars.
V. Yu. Stupko   +4 more
doaj   +1 more source

Synthesis of DNI time series with sub-hourly time resolution

open access: yes, 2010
The output of a CSP plant shows a non-linear response to the incoming direct normal irradiance. Due to inertia of the various sub-systems and part-load effects for a proper modelling of their energy yield, information on the DNI with high time ...
Meyer, Richard   +4 more
core  

Mesoporous Catalytic‐Adsorptive Nanoregulator Orchestrates Biofilm eDNA/LPS Disassembly and TLR9/TLR4 Immune Reprogramming to Resolve Diabetic Foot Infections

open access: yesAdvanced Science, EarlyView.
Chronic diabetic wounds are hindered by a “dual trap” of biofilm resistance and hyperinflammation. A mesoporous catalytic‐adsorptive nano‐regulator is developed to dismantle this barrier through simultaneous eDNA degradation and LPS sequestration. By silencing TLR4/9‐mediated signaling, the platform clears resilient pathogens and reprograms the immune ...
Junfeng Song   +10 more
wiley   +1 more source

To Irradiate or Not to Irradiate in Ovarian Cancer? [PDF]

open access: yesInternational Journal of Radiation Oncology*Biology*Physics, 2018
R. Anghel   +7 more
openaire   +1 more source

Electrode‐Engineered Dual‐Mode Multifunctional Lead‐Free Perovskite Optoelectronic Memristors for Neuromorphic Computing

open access: yesAdvanced Electronic Materials, EarlyView.
A lead‐free perovskite memristive solar cell structure that call emulate both synaptic and neuronal functions controlled by light and electric fields depending on top electrode type. ABSTRACT Memristive devices based on halide perovskites hold strong promise to provide energy‐efficient systems for the Internet of Things (IoT); however, lead (Pb ...
Michalis Loizos   +4 more
wiley   +1 more source

Seawater chemistry and irradiance during different light and pCO2 treatments

open access: yes, 2018
Seawater chemistry and irradiance during different light and pCO2 ...
Elina Leskinen (3274638)   +5 more
core   +1 more source

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