Recently microsalpingoscopy has been introduced, with the number of nuclei stained by methylene blue dye employed as a prognostic factor of conception in women with infertility. As an alternative to salpingoscopy performed during laparoscopy, which requires hospitalization and general anesthesia, two ...
What is the purpose of double-blind experiments? (a) Ensure that the hypothesis is scientifically testable. (b) See if the experimental group will respond differently than the control group. (c) Help the subjects in an experiment understand the tr...
Filtration of methylene blue-photooxidized plasma: influence on coagulation and cellular contamination BACKGROUND: Virus inactivation of plasma can be achieved by photodynamic methods in the presence of phenothiazine dyes such as methylene blue (MB). Subsequ... J Riggert,A Humpe,TJ Legler,... - ...
Removal of silver nanoparticles by mussel-inspired Fe3O4@ polydopamine core-shell microspheres and its use as efficient catalyst for methylene blue reductionThe removal of silver nanoparticles (AgNPs) from water is highly needed because of... M Wu,Y Li,R Yue,... - 《Scientific Reports》 被引...
How does table salt catalyze the decomposition of Hydrogen Peroxide? How would you prepare pure dry crystals of pottasium trioxonitrate (v)? What is hydrogen peroxide used for? Explain with examples. Why does the dye molecules for methylene blue move faste...
The S2− reacted with N,N-dimethyl-p-phenylenediamine, in the presence of Fe(III), yielding methylene blue, monitored at 668 nm [16]. The HSO3− established into the buffered acceptor stream reacted with malachite green promoting a decolourization which was enhanced in the presence of ...
Both rhodamine B and methylene blue were brought from Shanghai Aladdin Biochemical Technology Co., Ltd. Calcein-AM/PI live/dead cell Synthesis and characterization of OHA and QCS OHA was synthesized by oxidizing the hydroxyl groups in HA to aldehyde groups (Fig. S1). To confirm the successful...
” I also have to let go of the hope of it performing as well as the first post, because there’s no way this one will get picked up and used by a major newsfeed as the first one was. In other words, I have to walk my talk that as we age, it’s not...
Question: What is the purpose of the dye in a dye-sensitized solar cell? (a) It is an electrolyte. (b) To distinguish between layers. (c) To absorb light. Solar Cell: The solar cell has the main function of the generatio...
Why can't methylene blue be used for the negative stain technique? Explain the difference between a cationic dye and an anionic dye in terms of cell staining. What control "experiment" would you do to examine the effects of repair in the presence of a mutagen? How is Safranin stainin...