Mass Spectrometry

Tags:
GS-III
S&T
R&D
S&T

Mass Spectrometry

Mass spectrometry is an analytical method useful for calculating the mass–to–charge ratio ( m / z) of one or more molecules.
Using this, researchers can ionise or break down the compound into simple ions and then identify the molecules based on their masses.
The current process of ionisation requires electrical potential of a few kilovolts, heat or high-energy ultraviolet lasers (UV-lasers).
But now, a new method has been developed soft ionisation using nanosheets which eliminates the need for external energy sources completely.
Molybdenum disulphide was used over a sheet of paper that enabled the electrical flow of current.
This can help in detecting alcohol in the breath analyzer tests.

Source: TH

Join Our Telegram

World bank logistic performance index 2023

World bank logistic performance index 2023

28 Apr, 23
SHARE

World bank logistic performance index 2023 India is now ranked 38th out of 139 nations in the Logistic Performance Index (LPI) 2023 of the World Bank. From its previous rankings of 44th in 2018 and 54th in 2014, this is a notable improvement. Earlier, the Logistics Ease Across Different States (LEADS) Report 2022 was published by the Mini

Smuggling of Gold

28 Apr, 23
SHARE

Smuggling of Gold Airports discovered more than 63% of this illegal gold. The Department of Revenue Intelligence recently conducted the Golden Dawn Operation across India, seizing 101.7 kg of illegal gold valued at Rs 51 crore. Despite the fact that India receives a legal import of about 800-1,000 tonnes of gold each year, the illicit mar

India-Thailand Relations

27 Apr, 23
SHARE

India-Thailand Relations Both parties expressed satisfaction with the ongoing bilateral defence cooperation at the 8th India-Thailand Defence Dialogue, which was held in Bangkok, Thailand. Cultural ties and mutual cooperation that have been shaped by thousands of years of lasting historical and cultural ties characterise India and Thailand

Translocation of Elephants

27 Apr, 23
SHARE

Translocation of Elephants The Kerala government's appeal of the order of the Kerala High Court is rejected by the Supreme Court. The Kerala government's appeal against the Kerala High Court's directive to move Arikomban (Wild Elephant), the "rice tusker" of Munnar, to the Parambikulam tiger reserve was recently dismis

Global Buddhist Summit

26 Apr, 23
SHARE

Global Buddhist Summit In order to improve diplomatic and cultural ties with other nations, the Ministry of Culture recently organised the First Global Buddhist Summit 2023 in collaboration with the International Buddhist Confederation (IBC). About the summit "Responses to Contemporary Challenges: Philosophy to Praxis" is