Chemical

Saturday, Apr 20, 2024 | Last Update : 11:19 AM IST

Isomaltodextrin is a cheap and widely available polysaccharide produced from starch that is used as a dietary fibre. This makes it a cost-effective alternative for the SWCNT extraction process. (Photo: Representational/Pixabay)

Cost effective method found to separate two types of carbon nanotubes

Study reveals dietary fibre that effectively purifies carbon nanotubes.

05 Nov 2019 10:28 AM

A person can be exposed to triclosan via consumer products, like soaps, hand sanitisers, toothpaste, and mouthwash and contaminated water. (Photo: Representational/Pixabay)

Chemicals in everyday products can up risk of osteoporosis

Chemical in soaps, toothpastes may up osteoporosis risk in women: Study

26 Jun 2019 4:22 PM

Smoking can raise cadmium levels, as can consumption of leafy green vegetables and shellfish. (Photo: Pixabay)

Chemical in cigarette smoke may damage vision

Researchers found that higher levels of cadmium in the blood were associated with diminished contrast sensitivity.

19 Sep 2018 8:50 AM

Italy's oldest olive oil discovered in ancient pottery

The team found organic residue from all three samples contained oleic and linoleic acids, signatures of olive oil.

31 May 2018 5:14 PM

Here are some tips, which will help you in preserving your jewellery for generations to enjoy.

Here are do’s and don’ts of storing jewellery to make it last

Preservation not only takes proper storing techniques but special care should be taken while wearing the jewellery as well.

28 May 2018 5:13 PM

Once broken down, lignin has other gifts to give in the form of valuable platform chemicals that can be converted into nylon, plastics, pharmaceuticals and other valuable products (Photo: AFP)

Bacteria that can turn plants into chemicals created by scientists

Lignin is the component of plant cell walls that gives them their incredible strength.

20 May 2018 5:03 PM

'Caffeine used to create novel gels for drug delivery'

Drugs carried by this kind of material could be chewable or easier to swallow.

16 Apr 2018 5:15 PM

Novel protein mat can soak up pollution: study

This opens the door to the creation of larger mats that could soak up toxic chemicals in places like war zones.

18 Mar 2018 2:46 PM

Here's why moms-to-be should avoid drinking from plastic bottles

BPA is a chemical that is added to many commercial products, including water bottles, paper receipts, can liners.

18 Mar 2018 1:49 PM

The Japanese team's breakthrough came after they managed to mass produce 'hair follicle germs' (HFGs) in the lab for the first time.

Scientists say chemical used in McDonald's chips can cure baldness

Method generated fresh follicles capable of sprouting new hair and within days the lab rodents had furry backs and scalps.

05 Feb 2018 1:45 PM

The memory of mice with amnesia returned after they were fed the fermented product. (Photo: Pixabay)

This salad dressing may cut dementia risk: Study

A study has revealed that drinking blueberry vinegar or using it in salad dressing can help fight dementia.

24 Dec 2017 8:20 AM

A new study now says that the hops used in your favourite pint could be giving you man boobs. (Photo: Pixabay)

Drinking too much beer may give you man boobs

High levels of oestrogen in men can lead to a reduced sex drive and impotence.

27 Oct 2017 10:53 AM

Parabens are widely used preservatives in cosmetic products, including soaps, creams and makeup (Photo: Pixabay)

Chemicals in cosmetic and soaps decrease fertility in men

According to researchers higher levels of parabens are also associated with DNA damage in sperm that may contribute to infertility.

18 Aug 2017 8:43 AM

Research discovered discovered that every 10-fold increase in a mom's PBDE levels led to a drop of 3.7 IQ points in her child (Photo: Pixabay)

Chemicals used in furniture may lower unborn baby’s IQ

Researchers find strong evidence of polybrominated diphenyl ethers' (PBDE) effect on children's intelligence.

08 Aug 2017 10:37 AM

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Shobhaa De

chemical