Results 31 to 40 of about 59,543 (276)

Study on malachite green residue detection system

open access: yesMATEC Web of Conferences, 2018
In this work, a malachite green residue detection system for aquaculture monitoring was established. The system includes a new method based on DNA adapter body of malachite green sensor, a handheld electrochemical detector, and the combination of the two,
Shen Tong, Zhou Tong, Wan Ying, Su Yan
doaj   +1 more source

Syntheses of Stable Isotope Labeled D12-Malachite Green

open access: yesJournal of Isotopes, 2014
The efficient synthesis of stable isotope labeled D12-Malachite Green with CD3OD as the precursor by methylation, condensation and oxidation was presented. The yields of D12-Malachite Green was 50.1 % based on CD3OD consumed.
YANG Chao;YANG Wei-cheng;LI Mei-hua;LUO Yong
doaj   +1 more source

Synthesis of ZnO Nanoparticles Loaded on Biochar Derived from Spartina alterniflora with Superior Photocatalytic Degradation Performance

open access: yesNanomaterials, 2021
Spartina alterniflora is an invasive plant from coastal wetlands, and its use in applications has garnered much interest. In this study, a composite photocatalyst (ZnO@BC) was synthesized by preparing zinc oxide (ZnO) nanoparticles with S.
Hua Jing   +7 more
doaj   +1 more source

Efficacy of Some Aromatic Plant Extracts on Treating the Eggs of the Common Carp (Cyprinus carpio L.) Against Fungal Infection in Comparison with Traditional Fungicide Malachite Green

open access: yesMaǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2017
The current study was carried out in Basrah Prawn Hatchery during the period from 23 March 2016 till 15 April 2016. Water extracts of four species of aromatic plants: garlic Allium sativum L., eucalyptus Eucalyptus camaldulensis Deh., mint Mentha spicata
Ahmed M. S. Al-Janae'e   +2 more
doaj   +1 more source

Novel tuffite/Fe-Cu oxides nanocomposite with functionality for dye removal in aqueous solution [PDF]

open access: yes, 2016
Fe-Cu oxides nanoparticles were embedded on tuffite (TUF) mineral by means of a simple immersion-ion impregnation, followed by a reduction reaction, methodology.
BLANCO FLORES, ALIEN   +9 more
core   +1 more source

LRRK2 phosphorylates pre-synaptic N-ethylmaleimide sensitive fusion (NSF) protein enhancing its ATPase activity and SNARE complex disassembling rate [PDF]

open access: yes, 2016
Background Lrrk2, a gene linked to Parkinson\u2019s disease, encodes a large scaffolding protein with kinase and GTPase activities implicated in vesicle and cytoskeletal-related processes.
Arrigoni, Giorgio   +15 more
core   +5 more sources

Analytical Methods for Malachite Green : Completion Report : Malachite Green Analysis in Water. [PDF]

open access: yes, 1991
Malachite green is a known teratogen and therefore its use is limited to nonfood fish under an Investigational New Animal Drug permit (INAD), number 2573. Although a charcoal adsorption column was developed to remove malachite green from hatchery water, INAD compliance requires that the malachite green residue concentrations in any effluent from ...
Allen, John L.   +2 more
openaire   +2 more sources

Adsorption of Malachite Green Dye by Magnetic Carboxymethyl Chitosan

open access: yesJurnal Rekayasa Kimia & Lingkungan
Malachite green dye is widely used in the textile industry. Wastewater contaminated with malachite green dye threatens aquatic life and human health. Therefore, adsorption is needed in the dye waste treatment process.
Mardiyah Kurniasih   +4 more
doaj   +1 more source

Remote multispectral imaging with PRISMS and XRF analysis of Tang Tomb paintings [PDF]

open access: yes, 2011
PRISMS (Portable Remote Imaging System for Multispectral Scanning) is a multispectral/hyperspectral imaging system designed for flexible in situ imaging of wall paintings at high resolution (tens of microns) over a large range of distances (less than a ...
Lange, R, Liang, H, Zhang, Q
core   +1 more source

Evaluation of different staining techniques for detection of Cryptosporidium oocysts in backyard chickens ((Gallus gallus domesticus)) [PDF]

open access: yesBasrah Journal of Veterinary Research
In this study, the parasite Cryptosporidium spp. was investigated in backyard chicken and the effect of age and sex on the infection rate was studied. All samples taken from feces and intestinal contents were examined microscopically by staining methods ...
Nadia Mohammed, Abdullah Abdullah
doaj   +1 more source

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