Results 51 to 60 of about 173,768 (280)

Impact of Attaching Selectively Reflecting Cholesteric Layers on Edge Output of Static and Dynamic Luminescent Solar Concentrators

open access: yesAdvanced Photonics Research, EarlyView.
Luminescent solar concentrators (LSCs) are colorful solar energy devices designed for integration into urban settings. Their modest efficiencies partly result from excessive light surface losses . By directly coating both static and switchable LSCs with selectively reflecting chiral nematic (cholesteric) layers red‐shifted ≈70 nm to the peak emission ...
Sebastian J. M. Robben   +4 more
wiley   +1 more source

Securing Horticulture in a Changing Climate—A Mini Review

open access: yesHorticulturae, 2019
(1) Background: Climate change is on the rise due to continuous greenhouse gas emissions from anthropogenic activities ever since the industrial revolution. Changing weather conditions are likely to have consequences for horticulture.
M. Bisbis, N. Gruda, M. Blanke
semanticscholar   +1 more source

Horticulture affects macroinvertebrate assemblages in adjacent streams (Buenos Aires, Argentina)

open access: yesKnowledge and Management of Aquatic Ecosystems, 2020
The agrochemicals used on crops can reach watercourses, affecting water quality and biologic communities. The aim of this research was to study the effects of horticulture on the water quality and invertebrate assemblages of adjacent streams in Buenos ...
M. Arias   +7 more
semanticscholar   +1 more source

Biochar‐Iron Oxide Composites for Adsorption of Chlorophenoxy Herbicides: Impact of Chlorine Substituents on Bath and Continuous Adsorption Performance

open access: yesAdvanced Sustainable Systems, EarlyView.
Iron oxide‐impregnated biochar from sugarcane bagasse exhibits remarkable efficiency in removing 2,4‐dichlorophenoxyacetic acid and chlorophenoxyacetic acid, offering a sustainable option for water purification. The material retains high performance under real conditions while meeting safety criteria for irrigation use. Distinct structural features and
Thamiris Ferreira Souza   +9 more
wiley   +1 more source

A Modular and Customizable CRISPR/Cas Toolkit for Epigenome Editing of Cis‐regulatory Modules

open access: yesAdvanced Science, EarlyView.
Epigenome editing surpasses genome editing in gene regulation. Modular epigenome editing frameworks are developed to interrogate cis‐regulome, enabling tunable reprogramming of cis‐elements, uncovering their epigenetic responsiveness and cross‐species portability.
Lingrui Zhang   +6 more
wiley   +1 more source

Impact of Photosensitization on Physicochemical Properties in Strawberries

open access: yesProceedings, 2020
Strawberries, depending on the cultivar and environmental conditions, can be a rich source of nutrients like folates and vitamin C as well as bioactive phytochemicals, mainly polyphenols. But at room temperature, this fruit is highly perishable and has a
Shammy Sarwar   +4 more
doaj   +1 more source

Global Diversification Rates of Ferns Across Spatial and Climatic Gradients

open access: yesAdvanced Science, EarlyView.
Diversification rates of fern genera across the phylogeny. Abstract Geographic patterns of diversity in any group of plants are the result of the interplay of environmental conditions and the evolutionary dynamics of the respective plant group. Here, the geographic distribution of current mean diversification rates (MDR) is explored at the genus level ...
Hong Qian, Michael Kessler, Shenhua Qian
wiley   +1 more source

Une horticulture maritime  ? Pratiques et perceptions de la mer à Tongoa (Vanuatu)

open access: yesRevue d'ethnoécologie, 2018
On Tongoa Island, a small island located in the central Shepherd’s archipelago in Vanuatu, the sea is considered as an extension of the land. Men own coastal plots (natasi) and allotments on the land (roara), on which they rely to feed their families ...
Maëlle Calandra
doaj   +1 more source

Increasing the Diversity of Crops That Can Be Grown in Urban and Vertical Farms

open access: yesProceedings, 2020
The FAO estimates that more than 800 million people engage in urban agriculture producing more than 15% of the world’s food. [...]
Cathryn A. O’Sullivan   +4 more
doaj   +1 more source

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