Results 41 to 50 of about 152,254 (292)
Photonics of Topological Magnetic Textures
Advanced Optical Materials, EarlyView.Localized noncollinear magetic textures imprint their geometry and topology onto traversing photonic fields endowing them with orbital angular‐momentum, chirality, and magnetoelectric densities. Abstract Topological textures in magnetically ordered materials are an important case studies for fundamental research with promising applications in data ...
Vakhtang Jandieri +6 more
wiley +1 more source
Molecules, 2017 Here, we report a comparative study of the phytochemical profile and the biological activity of two onion extracts, namely Allium cepa L. and Allium × cornutum (Clementi ex Visiani 1842), members of the family Amaryllidaceae.
Željana Fredotović +7 more
doaj +1 more source
Advanced Science, EarlyView.An ionic liquid‐based shear‐thickening fluid (ILSTF) exhibits lubricated dynamics from strong shear thickening to impact‐triggered jamming. A persistent nanometric solvation layer around silica governs both the shear thickening saturation in rheology and jamming front propagation under dynamic impact compression.
Yiran Wu +6 more
wiley +1 more source
Овощи 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
Vergleich dreier Kulturverfahren in der Öko-Zwiebelproduktion [PDF]
, 2005 In a field experiment three cultivation systems in organic onion production were compared: direct sowing, planting of set-onions and planting of seedlings with three to five seeds in each tray.
Koller, Martin +2 more
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Tension and solute depletion in multilamellar vesicles
, 2002 We show that a metastable multilamellar vesicle (`onion'), in contact with excess solvent, can spontaneously deplete solute molecules from its interior through an unusual, entropy-driven mechanism. Fluctuation entropy is gained as the uneven partition of
Diamant, Haim
core +1 more source
Determination of chemical properties in ‘calçot’ (Allium cepa L.) by near infrared spectroscopy and multivariate calibration [PDF]
, 2018 ‘Calçots’, the immature floral stems of second-year onion resprouts, are an economically important traditional crop in Catalonia (Spain). Classical approaches to evaluating the chemical properties of ‘calçots’ are time consuming and expensive; near ...
Boqué, Ricard +5 more
core +2 more sources
Advanced Science, EarlyView.A MXene‐enhanced electrochemical sensor enables the rapid and direct detection of methamphetamine. Molecular simulations reveal that specific MXene surface functional groups act as key signal amplifiers by facilitating interfacial interactions. The sensor demonstrates high sensitivity and robust performance in complex biological matrices.
Ri Wang +7 more
wiley +1 more source
Инженерные технологии и системы, 2019 Introduction. Existing machines for harvesting root crops and onions do not have efficient indicators describing separation of root crops that leads to incompliance with agrotechnical requirements to harvesting root crops.
Alexey V. Sibirev +2 more
doaj +1 more source
, 1953 The turnip maggot, seed-corn maggot and onion maggot are the root maggots of economic importance in Alaska. They feed on crucifers, crucifers and other crops, and onions, respectively.
Washburn, Richard H.
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