Results 131 to 140 of about 29,230 (218)

Nitrogen‐doped graphene quantum dots tune the mineral, acid, and sugar profile of raisins in a cultivar‐specific manner

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Carbon dots are emerging as low‐toxicity nano‐biostimulants, but their effects on the integrated mineral, organic‐acid, and sugar profiles of grape berries remain poorly characterized, especially in indigenous Vitis vinifera L. cultivars.
Zeki Kara   +5 more
wiley   +1 more source

Irrigation and sprinkling [PDF]

open access: yes, 2009
Eberhard, Jochen, Sourell, H.
core   +1 more source

Spatially Uniform and Defect‐Tolerant Plasmonic Responses in 3D Printed Gold Nanoparticle Assemblies

open access: yesLaser &Photonics Reviews, EarlyView.
We introduce 3D nanoprinting of gold nanoparticle assemblies and show that their broad optical responses remain reproducible despite structural disorder. This robustness is attributed to ensemble‐averaged plasmonic responses from many local coupling regions.
Vasanthan Devaraj   +6 more
wiley   +1 more source

Gradient‐Structured Polymer Fiber Mats for Broadly Tunable Multicolor and White Lasing

open access: yesLaser &Photonics Reviews, EarlyView.
Hierarchically engineered electrospun fiber mats containing separated red, green, and blue dyes enable highly tunable multicolor and white random lasing. Spatially controlled dye distribution suppresses energy transfer, allowing precise color adjustment across wide color gamuts and accurate reproduction of daylight white standards.
Alina Szukalska   +6 more
wiley   +1 more source

Digital Printing of Photoreversible Protective Films

open access: yesMacromolecular Rapid Communications, EarlyView.
A photopolymerized and photoreversible temporary protective film based on an ortho‐nitrobenzyl crosslinker is presented that can be applied using aerosol jet printing. To improve adhesion to industry‐relevant surfaces, a polyethyleneimine‐based adhesion promoter was added to the aqueous formulation of diacrylate cross‐linker and acrylated macromers ...
Morris Wolf   +5 more
wiley   +1 more source

Nozzles from Zhydychyn

open access: yes, 2010
У статті вводиться у науковий обіг колекція сопел, які відображають рівень металургійного виробництва в районі Луцька у XIV ст.The article publishes a collection of nozzles and their fragments found within the settlement complex of Ancient Rus city ...
Панишко, Сергій Дмитрович   +3 more
core  

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Interference effect between sonic nozzles

open access: yes, 1997
Calibration of a large capacity gas flow meter may be accomplished with a sonic nozzle bank as a reference system. For the design of a compact movable prover which is made with many nozzles, the nozzles should be installed as close as possible.
Park, Seung O, Choi, YM, Park, KA
core  

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