Results 21 to 30 of about 17,216 (260)

The Effect of Shear Deformation on C-N Structure under Pressure up to 80 GPa

open access: yesNanomaterials, 2021
We studythe effect of shear deformation on graphitic g-C3N4 under pressures of up to 80 GPa at room temperature. g-C3N4 samples are transformed from initial amorphous flakes into onion-like structures, in which the nitrogen content in the quenched ...
Valentin Churkin   +4 more
doaj   +1 more source

The effectiveness of resource-saving techniques for the cultivation of onions during irrigation in the conditions of the Lower Volga

open access: yesОвощи России, 2020
Relevance. The main areas under vegetables, including onions, are located in the south of Russia. Inclusion of vegetables in the list of food safety products with a threshold value of 90% will significantly increase the responsibility of agricultural ...
E. V. Kalmykova   +3 more
doaj   +1 more source

The impact of India’s onion policy on local growers and communities

open access: yesJournal of Agriculture, Food Systems, and Community Development
India’s recurring onion price crises exemplify the intersection of structural agricultural inefficiencies, speculative market practices, and flawed policy interventions.
Ashutosh Sharma
doaj   +3 more sources

Bacteria of the pseudomonas migula genus on stored vegetables

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2003
For the study on Pseudomonas bacteria, samples of vegetables with soft rot symptoms were collected in a market place and storage-rooms. The samples were examined on selective media for Gram-negative bacteria of the genus Pseudomonas.
Rūta Tekorienė   +2 more
doaj   +1 more source

ESTIMATION OF THE EXTERNAL DEMAND FOR THE EGYPTIAN ONION CROP (IN Arabic) [PDF]

open access: yesJournal of Productivity and Development, 2021
The research aims to develop and increase the Egyptian. The average per capita share of Egyptian exports of onions to Saudi Arabia is affected by the average price of a kilogram of onions exported from Egypt to Saudi Arabia, and the average price of a ...
Omnia Elazzazi, Hazem Elkhashab
doaj   +1 more source

Dari Petani Markisa ke Petani Bawang: Kehidupan Sosial Ekonomi Petani di Nagari Air Dingin, Kecamatan Lembah Gumanti, Kabupaten Solok (2005-2022)

open access: yesAnalisis Sejarah, 2023
This research discusses the socio-economic life of farmers in Nagari Air Dingin, Lembah Gumanti District, Solok Regency (2005-2022). This research uses historical research methods.
Siti Suwarni, Midawati Midawati
doaj   +1 more source

Impact of Pulsed Electric Fields on the Volatile Compounds Produced in Whole Onions (Allium cepa and Allium fistulosum)

open access: yesFoods, 2018
The objective of this research was to investigate the effect of pulsed electric field (PEF) processing on the volatile compounds produced in onion cultivars.
Rajkumar Nandakumar   +5 more
doaj   +1 more source

The reduction of chemical inputs by ultra-precise smart spot sprayer technology maximizes crop potential by lowering phytotoxicity

open access: yesFrontiers in Environmental Economics
Weeding is at the heart of agriculture. Today, using herbicides is unavoidable in conventional agriculture. However, increasing ecological awareness, the need to reduce carbon dioxide emissions, and the pursuit of sustainable food have driven industries ...
Pauline Anne   +3 more
doaj   +1 more source

Nutritional Values of Onion Bulbs with Some Essential Structural Parameters for Packaging Process

open access: yesApplied Sciences, 2021
Onions belong to the Allium genus that has been frequently used for human diet and the traditional medication due to the bioactive compounds. The main nutritional values, vitamins, and amino acid compositions of onion bulbs (Yellow, Red, Green, Leek, and
Rokayya Sami   +5 more
doaj   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

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