Does the quality of sunscreen get affected as the time passes while in the shelf?

a large number of sunscreens are being sold in the market which have an expiry date. most of the sunsceens are just stable chemiclas which tend to react only with sun light. what is the expiry...

07 August 2018 5,590 2 View

Proactive versus reactive approach. which is better?

A proactive approach focuses on eliminating problems before they have a chance to appear and a reactive approach is based on responding to events after they have happened. The difference between...

11 December 2016 1,943 26 View

Pepsi and Coca Cola are known to cause Obesity. Still people love them. How can we define such paradox?

Pepsi and coca cola if they have contributed anything to this world is that they have made the world heavier by causing Obesity. Any function any meeting and any get together and any thirst...

09 October 2016 6,255 1 View

Can benzyl peroxide be combined with adapalene and clindamycin simulatneously?

09 October 2016 1,973 3 View

LED light is there any UV radiation that is harmiful to skin?

what spectrum of Light is emitted through LED lights and what ids the amount of UV radiation that is emitted. Is it safe for long use and particularly for OT uses

08 September 2015 585 0 View

Of all the branches medicine has the highest and constant updates and efficiency. Yet it is charity?

Hotels with luxury. Food with luxury, clothing with luxury. every one pays for being happy. Why does one not pay for being healthy? Why are insurance companies making it easy for one to keep...

31 December 2014 3,453 0 View

Anti diabetic drugs and anti hypertensive drugs are available as both branded and generic. Which is to be prescribed and why?

With the advent of generic drugs the branded forms are also competing for prescription. while offering the best to the patient which is considered better. why is there no uniformity in pricing...

10 November 2014 2,727 10 View

With life expectancy increasing why is quality of life not equal everywhere?

Happiness is ultimately that is required. does money alone decide the quality of life or happiness? Is medical science responsible for increasing life expectancy or providing clean and healthy...

10 November 2014 8,589 11 View

How safe is Glass as an enclosure?

A recent cyclone in Andhra Pradesh damaged many show rooms with glass as exterior. Many show rooms which flaunted expensive glass as walls, and exteriors came for a shock as they found the glass...

09 October 2014 1,900 3 View

Courses for genetics in australia

I there any college or university in Australia where a student from India can pursue Genetics after completing intermediate in India

06 July 2014 8,993 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

The reason that the culture of white fungi Contamination with green mold(Trichoderma), the culture autoclave at121 for 15 min. What is it?

Is the period to autoclave not enough? The inoculation in a hood and flame and UV and alcohol.

27 February 2021 9,356 3 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View

Is anyone working on a project focused on immigrants/newcomers working in the hospitality industry and how they have been impacted by COVID?

The on-going Covid-19 pandemic has had devastating economic effects on many industries. However, few have suffered to the same extent as full-service restaurants. Numerous studies have shown that...

24 February 2021 9,496 4 View

Online surveys for social sciences researchs: what are your opinions about this tool and how can we improve the research design to incorporate online?

Good morning everyone, Due to the pandemic, I conducted several online surveys. It is quite agile, not at all expensive, but there are several problems: the sample's representativeness and its...

21 February 2021 7,457 3 View

Color of spiro-ometad film?

What does the color of a spiro-ometad film indicate? I got purple, green, red, even black color of the spiro film. Is there anything we can get from the preliminary color analysis(e.g. oxidation...

21 February 2021 1,831 4 View

What is the most prevalent drug related problem in the developed countries?

Detecting the drug related problems is an important step in the pharmaceutical care plan

21 February 2021 5,421 3 View

Where can I find raw quantitative datasets on ecosystem services?

I'm an Undergraduate student on the search for a research topic which has to involve any ecosystem service(s) and a response to environmental change. I'm looking for raw quantitative data sets (I...

19 February 2021 5,911 2 View

Can medicinal plants really play an inherent rule in the COVID-19 tackle?

Numerous scientific reports cited plant extracts with potential antiviral activity and even anti-COVID-19? Why these findings are neglected? I remember very well the warning released by the WHO to...

17 February 2021 2,141 9 View

ZnS oxidizes to ZnO!!why??

when I put my ZnS solution in the chemical bath, the ZnS oxidizes so there are ZnO peaks appearing because of the reaction with the oxygen in the air, despite the fact that I close the beaker...

14 February 2021 5,778 9 View