Results 21 to 30 of about 279,126 (315)

Molecular Hydrogen Chemisorbed on Unsaturated Coordinate Ti: A New Designed Materials for Hydrogen Storage

open access: yesAdvanced Materials Interfaces, EarlyView.
This study investigates defect engineering on TiO₂ surfaces to enhance hydrogen storage. It demonstrates that low‐coordinated Ti atoms enable molecular chemisorption of H₂ with optimal binding energy, facilitating reversible adsorption at room temperature.
Chengguang Lang   +10 more
wiley   +1 more source

Canopy Density Estimation in Perennial Horticulture Crops Using 3D Spinning Lidar SLAM [PDF]

open access: yes, 2020
We propose a novel, canopy density estimation solution using a 3D ray cloud representation for perennial horticultural crops at the field scale. To attain high spatial and temporal fidelity in field conditions, we propose the application of continuous-time 3D SLAM (Simultaneous Localisation and Mapping) to a spinning lidar payload (AgScan3D) mounted on
arxiv   +1 more source

On-farm evaluation of integrated pest management of thrips and whiteflies in herb cuttings in Ethiopia : report to the Ministry of Agriculture and Rural Development [PDF]

open access: yes, 2010
Integrated Pest Management reduces the use of chemicals and therewith the impact of greenhouse horticulture on the environment. It improves working conditions and enables access of Ethiopian products on the world market.
Belder, E., den, Elings, A.
core   +1 more source

Urban vegetable production in Beijing, China: current progress, sustainability, and challenges

open access: yesFrontiers in Sustainable Food Systems, 2023
Urbanization in China has entered a stage of accelerated development that is accompanied by a range of issues concerning resource, ecological and society.
Qiang Li   +7 more
doaj   +1 more source

The Fabrication of Superhydrophobic Coatings Using Food‐Grade Wax Dispersions

open access: yesAdvanced Materials Interfaces, EarlyView.
A method is presented for creating superhydrophobic materials using a simple mixture of food‐grade wax and solvent. By varying the solubility and dispersibility of the wax as the solvent is replaced, superhydrophobic coatings can be achieved on different substrates using spray coating.
Brenda Resendiz‐Diaz   +4 more
wiley   +1 more source

Farm business survey 2009/10: horticulture production in England [PDF]

open access: yes, 2011
Thereport gives an overview of the horticultural industry in the United Kingdom, including a snapshot of the different sectors of production, together with other information of interest about the business of horticulture.
Crane, Richard   +2 more
core  

Sources of nitrous oxide emissions from hydroponic tomato cultivation: Evidence from stable isotope analyses

open access: yesFrontiers in Microbiology, 2023
IntroductionHydroponic vegetable cultivation is characterized by high intensity and frequent nitrogen fertilizer application, which is related to greenhouse gas emissions, especially in the form of nitrous oxide (N2O).
Stefan Karlowsky   +5 more
doaj   +1 more source

Strain Amplification via Helically Braided Fiber Reinforced Sleeve for Soft Material Energy Harvesting

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a braided fiber‐reinforced sleeve that amplifies strain in soft materials, enhancing their performance in stretchable devices like sensors and energy harvesters. By reinforcing and elongating encased materials, the sleeve increases the “effective” strain.
Emily Duan   +4 more
wiley   +1 more source

Gardening and Garden Therapy as a Resource for Human Psychological Well-Being

open access: yesRUDN Journal of Psychology and Pedagogics, 2023
Gardening, as one of the most popular active types of interaction with the world of flora, is used by people to meet various needs (e.g., intellectual, social and some others).
Polina O. Andzaurova   +1 more
doaj   +1 more source

Upcycling Canola: Closed‐Loop Water Retting System for Sustainable Fiber Production from Waste Canola Stalks

open access: yesAdvanced Sustainable Systems, EarlyView.
The closed‐loop gravitational retting system accelerates fiber extraction, making it the fastest known water retting technique. It efficiently produces high‐quality canola fiber while preserving its structure. Additionally, it minimizes carbon emissions, supporting sustainability.
Md Shadhin   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy