Results 11 to 20 of about 1,670,287 (296)

Prediction Model of Wastewater Pollutant Indicators Based on Combined Normalized Codec

open access: yesMathematics, 2022
Effective prediction of wastewater treatment is beneficial for precise control of wastewater treatment processes. The nonlinearity of pollutant indicators such as chemical oxygen demand (COD) and total phosphorus (TP) makes the model difficult to fit and
Chun-Ming Xu   +8 more
doaj   +1 more source

Simulations and Analysis of the Optimum Uniformity for Pedestrian Road Lighting Focusing on Energy Performance and Spill Light in the Roadside Environment

open access: yesEnergies, 2022
Road lighting uniformity is an essential lighting quality parameter for motorists and pedestrians and varies with lighting design parameters. Increased road lighting uniformity may result in benefits, such as increased reassurance and perceived safety ...
Constantinos A. Bouroussis   +1 more
doaj   +1 more source

Preferences of Dairy Cattle for Supplemental Light-Emitting Diode Lighting in the Resting Area

open access: yesAnimals, 2022
Light from the environment is important for vision and regulating various biological processes. Providing supplemental lighting in the stall area could allow for individually targeted or group-level control of light. This study aimed to determine whether
Angela M. Wilson   +3 more
doaj   +1 more source

Influence of Plant Growth Regulators and Artificial Light on the Growth and Accumulation of Inulin of Dedifferentiated Chicory (Cichorium intybus L.) Callus Cells

open access: yesLife, 2022
Chicory (Chicorium intybus L.) is a perennial herb of the family Asteraceae, widely distributed in Asia and Europe, commonly used industrially as a raw material for extracting inulin because of a high content of inulin and biologically active compounds ...
Rima N. Kirakosyan   +6 more
doaj   +1 more source

Artificial Supramolecular Pumps Powered by Light [PDF]

open access: yesChemistry – A European Journal, 2021
AbstractInvited for the cover of this issue is Alberto Credi and co‐workers at the University of Bologna and National Research Council, Bologna, Italy. The image represents the photostationary non‐equilibrium operation of supramolecular pumps as a hydraulic circuit in which water flows between reservoirs.
Stefano Corra   +7 more
openaire   +6 more sources

Green Light for Nocturnally Migrating Birds

open access: yesEcology and Society, 2008
The nighttime sky is increasingly illuminated by artificial light sources. Although this ecological light pollution is damaging ecosystems throughout the world, the topic has received relatively little attention.
Hanneke Poot   +5 more
doaj   +1 more source

Unravelling the electrochemical double layer by direct probing of the solid/liquid interface

open access: yesNature Communications, 2016
The electrochemical double layer is a key concept in chemistry, but its properties are hard to probe experimentally. Here, the authors use ambient pressure X-ray photoelectron spectroscopy to probe the electrochemical double layer potential profile at ...
Marco Favaro   +6 more
doaj   +1 more source

Supplementary Light Source Affects Growth and Development of Carnation ‘Dreambyul’ Cuttings

open access: yesAgronomy, 2020
Carnation (Dianthus caryophyllus L.) is a major floricultural crop, cultivated widely for cut flowers. This study was conducted to determine the optimal supplementary light source for the cutting propagation of carnation ‘Dreambyul’ cuttings.
Mengzhao Wang   +3 more
doaj   +1 more source

New proof-of-concept in viral inactivation: virucidal efficacy of 405 nm light against feline calicivirus as a model for norovirus decontamination [PDF]

open access: yes, 2016
The requirement for novel decontamination technologies for use in hospitals is ever present. One such system uses 405 nm visible light to inactivate microorganisms via ROS-generated oxidative damage.
Anderson, John G.   +7 more
core   +1 more source

A path forward in the investigation of seabird strandings attributed to light attraction

open access: yesConservation Science and Practice, 2023
A variety of anthropogenic threats cause mortality and population declines of procellariiform seabirds. Globally, fledglings of many colonial procellariiforms become stranded in towns and cities during their first flights from the nest, which occur at ...
Taylor Marie Brown   +3 more
doaj   +1 more source

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