Results 31 to 40 of about 46,321 (242)

Exploring the Role and Variability of 3d Transition Metal Complexes in Artistic Coloration through a Bottom-Up Scientific Approach

Colorants
Transition metal complexes have historically played a pivotal role in creating vibrant pigments utilized across artistic mediums such as ceramics, paintings, and glass mosaics.
Alexandra Coia, Jackson Ruddick, Olivia Kuang, Li-Qiong Wang   +3 more
doaj   +1 more source

Batch adsorption and isothermic studies of malachite green dye adsorption using Leucaena leucocephala biomass as potential adsorbent in water treatment [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2018
The adsorption properties of Leucaena leucocephala biomass to clean malachite green contaminated water were investigated in this work. BET surface analysis showed a surface area of 0.5724 m²/g. Batch adsorption studies and isothermic studies determined
Yen Chen Lee, Mohd Hazim Mohamad Amini, Nurul Syuhada Sulaiman, Mohamed Mazlan, Jia Geng Boon   +4 more
doaj   +1 more source

An ATP‐Mediated Antibiotic β‐Peptide Nanofiber That Kills Multidrug‐Resistant Bacteria via a Multistage Mechanism

Advanced Science, EarlyView.
The 3K‐AP system forms infinite supramolecular fibrils that undergo controlled degradation into shorter fragments upon enzymatic hydrolysis. Multitechnique imaging reveals a stepwise bacteriolytic mechanism involving bacterial entrapment, disassembly into lethal constructs, and associated extracellular vesicle release, highlighting the dynamic ...
Sohini Chakraborty, Kamal el Battioui, Dániel Molnár, Bálint Jezsó, Lejla Daruka, Tasvilla Sonallya, Tünde Juhász, Rita Hirmondó, Imola Cs. Szigyártó, Loránd Románszki, Natália Tőkési, Daniel Pinkas, Eszter Házy, Olivér Pavela, Andrea Bodor, Zoltán Varga, István Mándity, Mihály Kovács, Csaba Pál, Kata Horváti, Judit Tóth, Tamás Beke‐Somfai   +21 more
wiley   +1 more source

Optimization of photocatalytic degradation of malachite green using nano-scaled V/CeO2-functionalized steel-slag-based catalyst by response surface design approach

Journal of Materials Research and Technology, 2023
The utilization of steel slag with high added value is an important means for sustainable development of the iron and steel industry and environment. A new nano-scaled V/CeO2-functionalized steel-slag-based catalyst (V/CeO2-SC) was prepared.
Hao Zhang, Sifan Liu, Kai Wang, Haoqi Huang, Fan Zhang, Le Kang   +5 more
doaj   +1 more source

Ribozymes for RNA‐Catalyzed RNA Methylation and Labeling

Angewandte Chemie International Edition, EarlyView.
Ribozymes are powerful tools for site‐specific RNA modification. Their activities range from installing tags and fluorophores to generating natural RNA methylations, making them valuable tools to uncover the many functions that RNA plays in nature.
Carolin P. M. Scheitl, Claudia Höbartner   +1 more
wiley   +1 more source

ADSORPTION MALACHITE GREEN ON NATURAL ZEOLITE

Reaktor, 2012
A natural zeolite was employed as adsorbent for reducing of malachite green from aqueous solution. A batch system was applied to study the adsorption of malachite green in single system on natural zeolite.
Eko Ariyanto
doaj   +1 more source

Important and influential factors in mineralization and grade changes of Manto-copper deposits with a special look to‌ Nasim, Mes e Sorkh and Zarmehr mines

Journal of Economic Geology
Manto-type copper mines occur in the Bardaskan-Doruneh copper belt. On the basis of structural sedimentary division of Iran, this belt is located in the northeastern part of the Central Iran.
Ali Sheykhi, Mohammad Hassan Karimpour, Ali Asghar Sepahi, Behnam Rahimi   +3 more
doaj   +1 more source

Investigation into the flotation of malachite, calcite and quartz with three phosphate surfactants

Journal of Materials Research and Technology, 2019
The flotation response of malachite, calcite and quartz to bis (2-ethylhexyl) phosphate (DEHPA), dibutyl phosphate (DBP) and tributyl phosphate (TBP) was evaluated by micro-flotation experiments.
Hongli Fan, Jingqin Qin, Jun Liu, Guangyi Liu, Xianglin Yang   +4 more
doaj   +1 more source

Use of Clotrimazole in Finfish Aquaculture: Mechanistic Insights, Limitations, and Future Directions for Antifungal Therapy

Animal Research and One Health, EarlyView.
This review critically evaluates clotrimazole as a potential antifungal for finfish aquaculture, highlighting strong mechanistic and in vitro efficacy against aquatic mycoses alongside major gaps in in vivo evidence, toxicokinetics, residue safety, and environmental risk, outlining priorities for responsible therapeutic development and regulatory ...
Arya Sen, Debashri Mondal, Thangapalam Jawahar Abraham   +2 more
wiley   +1 more source

Degradasi Zat Warna Malachite Green Secara Ozonolisis Dengan Penambahan Katalis TiO2-anatase dan ZnO

Elkawnie: Journal of Islamic Science and Technology, 2017
Degradation of malachite green has been done. In this research, degradation process of malachite green was done by ozonolisis method, using TiO2- anatase and ZnO catalyst.
Bhayu Gita Bhernama
doaj   +1 more source