06 March 2016 3 3K Report

Can anyone help me how to calculate the Utilizable Organic Carbon Value in sediment samples? Or can you tell me where to find some reference papers..

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How to extract each exon into separate file from a multifasta file?

I have a multifasta file containing gene sequence of HLA A gene. I want to extract each exon into separate fasta file. Example of data file is attached: >HLA:HLA00001 A*01:01:01:01 1098...

26 April 2023 7,748 3 View

Are there any online database depository for actigraphy performed in children (day and/or nocturnal)?

I'm looking for online database depository (possible for collaboration too) of actigraphy activities performed on the children and young adolescents during daytime (in school, house or any...

23 November 2022 1,493 0 View

What is the reason for getting low cfDNA concentration in blood serum, while using Qiagen kit?

We are using QIAamp DNA mini kit(250) to extract cfDNA from whole blood. While checking DNA concentration in Qubit, continuously getting ' low concentration ' (TOO LOW) for multiple...

27 October 2020 6,973 3 View

How to recover frozen LUHMES cells without contamination?

HI, I am trying to recover frozen LUHMES cells bought from commercial source and encountered bacterial contamination twice on the 2nd day after thawing. I am confident that the contamination is...

12 August 2019 7,264 1 View

What if the standard that I use for generating standard curve for Absolute quantification of qPCR doesn't express my gene of interest?

I am working on neural differentiation of dental pulp stem cells (DPSC). I am checking some ion channels that play role in the differentiation and want to do an absolute quantification of my qPCR...

11 February 2018 1,891 3 View

How to open SOFT file for GEO database?

I would like to know how to open the .soft file downloaded from NCBI GEO.

24 January 2017 5,358 2 View

Planktonic Foraminifer Taxonomy?

Can anyone forward me some articles regarding the taxonomy of planktonic foraminifera for reference.. 

08 May 2016 5,272 4 View

How to clean the ceramic crucibles?

Black stains are formed in the ceramic crucibles (sample boats) which were used for analyzing total organic carbon in Solid Sample Module..  How to remove the stains?? Can anyone suggest??

28 March 2016 6,844 5 View

Distribution of Gas Hydrates?

According to Makogan 2007, There are 220 gas hydrate reservoirs have been found.. Can anyone help me out with the updated gas hydrate reservoir sites till date.. Or kindly send me the link if...

11 February 2016 9,660 5 View

What is the antigen or functional group that is present on the breast cancer cell in order to formulate polymer drug delivery?

What is the difference that can be found between the cancer cell and normal cell in order to identify which type of polymers functional group that needs to be chosen to target the cancer cell (for...

23 April 2014 1,423 2 View

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Hey there, As a synthetic chemist delving into theoretical calculations for my imidazolium-based organic molecules, I would greatly appreciate any guidance on the appropriate input instructions...

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Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

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How can we differentiate between calcite, dolomite, siderite, magnesite and ankerite minerals in carbonatite rocks in thin section under op microscop?

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Who of all of you will help TPEOM to re-originate the Earths atmosphere to it original 5 atmospheric elements/gases?

Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...

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XRD Analysis is showing only Calcium carbonate. It is not showing other compounds. Can anyone help me get the other compounds?

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How to convert g/kg Humic acid dose to kg/ha?

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