Results 141 to 150 of about 131,000 (311)

Photothermal–Magnetocaloric Coupled Evaporators for Actively Adjustable Water Evaporation and Oil–Water Purification in Complex Environments

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A photothermal–magnetocaloric coupled aerogel evaporator is developed for actively adjustable water evaporation in complex environments. Magnetocaloric heating provides active energy compensation under low‐light conditions and disrupts interfacial hydrogen‐bond networks to promote evaporation.
Jingbo He   +8 more
wiley   +1 more source

Enhanced Electron‐Capturing by Single‐Atomic Iron on Pyridinic N‐Deficient Carbon Drives Self‐Oxidative Degradation of Pollutants

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Pyrolysis of FeOx/g‐C3N4 and ZIF‐8 is performed to introduce Fe single atom and pyridinic nitrogen vacancies onto N‐doped carbon. This modification enables the materials to efficiently extract electrons from ciprofloxacin (CIP) and activate dissolved oxygen. 100% of CIP was degraded within 1 min without adding any oxidant.
Jianyang Gao   +5 more
wiley   +1 more source

Workers picking beans.

open access: yes
Seabrook farms. Family of Italians who came from a nearby town to pick beans as day laborers.

core  

Fluorescence Behavior of Water‐Soluble Porphyrins Immobilized on LTA Zeolite and Its Chlorogenic Acid Polyphenol Sensing in Coffee Wastewater

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
During coffee bean and cherry washing, contaminants are released into water, making this process a major source of water pollution. Chlorogenic acid can be efficiently detected using hybrid zeolite–porphyrin materials by measuring fluorescence quenching, achieving detection limits lower than current regulatory thresholds.
João Otávio Donizette Malafatti   +10 more
wiley   +1 more source

The EU Deforestation Regulation: Challenges, Opportunities and the Potential Impacts on the Producing Countries of Cocoa and Coffee

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT The European Union Deforestation Regulation (EUDR) is a policy that prohibits access to the EU market for commodities that are linked to deforestation. We did a systematic review to understand perceived challenges, opportunities and potential impacts of the EUDR on producing countries of cocoa and coffee.
Alexi Van Loco, Marco Campera
wiley   +1 more source

Growing green beans in home gardens : vegetables

open access: yes, 2013
String beans, green beans, edible-pod beans. Whatever name you know them by, they are a satisfying and easy-to-grow vegetable in home gardens. This publication explains everything novice gardeners need to know to successfully raise a crop of beans: from ...
Gray, Sheila
core  

Fluorinated Iminosugar Glycomimetics: Synthesis and Activity as GCase Ligands

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
DAST‐mediated deoxyfluorination of suitably functionalized piperidines provided regio‐ and stereoselective access to fluorinated piperidine and pyrrolidine glycomimetics, the latter arising from an unusual ring‐contraction process. Fluorination generally enhanced β‐glucocerebrosidase (GCase) inhibitory potency, but lost PC activity toward L444P/L444P ...
Francesca Mangiavacchi   +9 more
wiley   +1 more source

Harvesting Beans

open access: yes, 1940
Harvesting beans for ...
Agriculture and Agri-Food Canada
core   +1 more source

Industrial processing of canned beans

open access: yes
: Beans are popular as a protein-filled legume of high nutritional value, being one of the most planted species in the world. However, recent years have seen a decrease in the consumption of beans, owing to the time necessary to cook it domestically ...
Silvia Renata Machado Coelho   +2 more
core   +1 more source

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