CBSE board exam 2021 cancelled, experts speak: Welcome move or hindrance to career path?
CBSE board exam 2021 cancelled, experts speak: Welcome move or hindrance to career path?
With the CBSE board exam 2021 cancelled for class 10 and postponed for class 12, we got talking to a few experts to know their take on the matter.
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UPDATED: April 15, 2021 19:55 IST
With the CBSE board exam 2021 cancelled for class 10 and postponed for class 12, we got talking to a few experts to know their take on the matter.
The CBSE board exams 2021 were cancelled for class 10 and postponed for class 12 on Wednesday due to the second wave of the Covid-19 pandemic. The situation would be reviewed on June 1 and a decision on the class 12 board exams will be taken hereafter.
New Nanopore Technique Captures Cell-Free DNA from Biological Samples
Written by AZoNanoApr 7 2021
Although DNA sequencing has now turned more common, very few understand how difficult it is to extract even a single molecule of DNA from a biological sample.
An illustration showing (a) how a glass tube with a tiny opening and a positive electrode, when inserted into a liquid sample and stimulated with electricity, collects cell-free DNA floating in the sample; (b) a photograph of the borosilicate glass nanopore. Image Credit: Freedman et al., 2021.
Led by UC Riverside, a new study is enabling easy detection and capture of DNA from fluid samples like blood with a tiny glass tube and electric current. The technique has been explained in the
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From the internet shutdowns in Jammu and Kashmir to the 2012 Delhi gang rape and murder case these are some of the orders and stated positions of the next Chief Justice of India NV Ramana
From the internet shutdowns in Jammu and Kashmir to the 2012 Delhi gang rape and murder case these are some of the orders and stated positions of the next Chief Justice of India NV Ramanahttps://www.businessinsider.in/india/news/justice-nv-ramana-will-assume-charge-of-the-indias-judiciary-as-the-next-chief-justice-of-india-cji-on-april-24-2021/slidelist/81929432.cms2021-04-06T14:15:48+05:30
2021-04-06T13:53:08+05:30
From the internet shutdowns in Jammu and Kashmir to the 2012 Delhi gang rape and murder case these are some of the orders and stated positions of the next Chief Justice of India NV Ramana
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DNA sequencing has become so common, few realize how hard it is to even extract a single molecule of DNA from a biological sample.
Research led by UC Riverside is making it easier to detect and capture DNA from fluid samples such as blood using a tiny glass tube and electric current. The technique, described in the journal,
Nanoscale, can also improve cancer diagnosis in the future.
DNA, a double-stranded, electrically charged molecule that contains all the information an organism needs to create and organize the building blocks of life, is tightly folded within the cell nucleus. Extracting the DNA from a single cell is time consuming and impractical for many medical and scientific purposes. Fortunately, as cells die naturally, their membranes burst, releasing the contents, including DNA. This means that a blood sample, for example, contains many strands of free-floating DNA that should, in theory, be easier to identify and extract in quantity.
View: Trying young offenders as adults won t fix India s child sexual abuse problem indiatimes.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from indiatimes.com Daily Mail and Mail on Sunday newspapers.