A photometric flow titration based on the redox reaction between KMnO4 and minoxidil is described. The best titration results were observed at 3.20 x 10-4 mol L-1 KMnO4 and 1.00 x 10-3 mol L-1 ...

Simultaneously, the desire for high and consistent quality, appearance, and taste is increasing. This places significant pressure on the food industry to adopt the most secure and efficient ...

The Trump administration has made deep cuts to the main federal agency focused on fighting opioid addiction, potentially jeopardizing the nation's recent progress on reducing overdose deaths, some ...

A drastic new procedure, which inflicts tiny fractures to the ribs, emerges at the forefront of body modification. A drastic new procedure, which inflicts tiny fractures to the ribs, emerges at the ...

Anastasia "Stassie" Karanikolaou is opening up about her BBL reduction. On Tuesday, Oct. 7, the 28-year-old influencer took to TikTok to share an update from a surgery recovery center after undergoing ...

Department of Otorhinolaryngology, Beijing Jishuitan Hospital, Capital Medical University, Beijing, China Background: The key to treating Obstructive Sleep Apnea-Hypopnea Syndrome (OSAHS) by ...

In this first head-to-head comparison trial of two approved beta-blockers in elderly heart failure patients, we found no superiority of bisoprolol vs. carvedilol or vice versa with regards to ...

We have prepared photosynthetic reaction centers from Rhodopseudomonas spheroides and have studied the fluorescence of the photochemical electron donor, P870. The yield of this fluorescence rises at ...

ALTHOUGH etiologic factors in hypertensive vascular disease are probably numerous, pharmacologic study indicates that in many cases a common denominator is overactivity of the sympathetic nervous ...

Phenolphthalein indicator in acid-base titration. Phenolphthalein indicator in acid-base titration. scientific experiment with HCl acid in Conical flask, Burette with Sodium hydroxide NaOH, pipette ...