Results 71 to 80 of about 132,520 (297)

Comparative analysis of herbs ability Bajakah wood (Spatholobus littoralis), red betel (Piper crocatum), and Papuan red fruit (Pandanus conoideus) in preventing free radicals due to rhodamine-B injection [PDF]

open access: yesBIO Web of Conferences
Rhodamine B is a carcinogenic additive that can trigger free radicals. Bajakah wood (Spatholobus littoralis), red betel (Piper crocatum), and Papua red fruit (Pandanus conoideus) are herbs with high antioxidants to ward off free radicals.
Noor Johan Andoyo Effendi   +4 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Picosecond Spectroscopy of Rhodamine B [PDF]

open access: yes, 1981
A series of picosecond excite-probe experiments was performed on various concentrations of aqueous and ethanolic solutions of rhodamine B in order to determine the existence of dimerization in those solutions.
Clark, James Burton
core  

Systemic Uptake of Rhodamine Tracers Quantified by Fluorescence Imaging: Applications for Enhanced Crop–Weed Detection

open access: yesAgriEngineering
Systemic fluorescence tracers introduced into crop plants provide an active signal for crop–weed differentiation that can be exploited for precision weed management.
Yu Jiang   +4 more
doaj   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

open access: yesAdvanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena   +10 more
wiley   +1 more source

Adsorption of Rhodamine-B from Aqueous Solution by Activated Carbon from Almond Shell [PDF]

open access: yes, 2019
The activated carbon was prepared from an almond shell, which is chemically activated by H2SO4. In the present study, the adsorption of rhodamine-B from water by activated carbon has been investigated and compared.
Nasim Abdolrahimi, Azadeh Tadjarodi
core   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

Synthesis and Fluorescence Study of a Rhodamine B Derivative [PDF]

open access: yes, 2019
My research involves the synthesis and fluorescence study of a pH-sensitive Rhodamine B derivative via a two step process initially reacting Rhodamine B with hydrazine and ethanol under reflux to obtain Rhodamine B Hydrazide and later reacting this ...
Edwards, Eric
core  

Cellular uptake of rhodamine B encapsulated mPEG-PCL micelles. [PDF]

open access: yes, 2019
Human MSCs were treated with rhodamine B encapsulated mPEG-PCL micelles for (A) 4 h, (B) 8 h, and (C) 24 h. Scale bar denotes 100 μm.
Jun Zhang (48506), Ching-An Peng (49628)
core   +1 more source

Rhodamine B triggers ovarian toxicity through oxidative stress, decreases in the number of follicles, 17B-estradiol level, and thickness of endometrium

open access: yesÇukurova Üniversitesi Tıp Fakültesi Dergisi, 2014
Objective: The purpose of this study was to analyze the effects of exposure to rhodamine B on ovarian oxidative stress, ovarian follicles, hormone 17beta-estradiol and thickness of endometrium.
Syiska Atik Maryanti   +4 more
doaj  

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