How can writing tasks be designed or redesigned to accommodate the diversity in a multi -level ESL classroom?

Designing writing tasks in level- playing conditions of diverse groups in ESL settings calls for structural adjustment with the established notions of task design features. Yet , the culture of...

21 October 2020 9,469 6 View

How to Convert large fastq file to fasta?

Hello, I'm new to bioinformatics, my NGS dataset consists of 50 FASTQ files and each file is of size 10-15 GB.. I need to convert these FASTQ files to FASTA files. P.S. I am using google colab I...

02 July 2020 6,224 2 View

How can I Optimize Deep Learning Model such that its cost/size is reduced with little accuracy spike?

Let say I have a trained alexNet model, I want to optimize it to inference i.e, post-training optimization. So far I found "quantization" that is also available in tensorflow. What are other...

23 January 2020 5,282 2 View

RNA Quantity & Quality extracted from Escherichia coli in M9 supplemented with different sugars?

I am trying to extract RNA from Escherichia coli grown in M9 minimal media supplemented with different sugars, however, every time the RNA extract ranges from 25 to 50 ng/ul. I am using the Qiagen...

23 October 2018 992 2 View

Best Gel documentation system ?

02 April 2018 6,383 4 View

Electroporation of cripr cas9 by gene pulser?

Kindly I need to do transfection for canecr cell lines by Crispr cas 9 from santa cruiz (downregulation and overexpression) , I wonder if cuvette 0.2 will work with it as I don't have 0.4 and the...

28 March 2018 3,398 2 View

Size of electroporator cuvette size for mammalian transfection ?

I am trying to transfect SNU449 cell line by GFP plasmids using genepulserX Bio rad electroporator. I wonder if I can use .4 cm cuvette and voltage needed ! and what is the cell size of SNU449 !

21 March 2018 7,864 3 View

No title

I am trying to do transfection of SNU 449 hepatocellular carcinoma cells by GFP plasmids using Bio Rad micropulser electroporator ! according to its protocol it nables safe and reproducible...

13 March 2018 8,271 3 View

How to combine Response spectrum analysis results with static structural results in ansys workbench ?

I am working on load combination effects on structure and i need to combine the results of response spectrum analysis with static structural ... How can i achieve the desired results ?

10 October 2016 3,322 4 View

Please, I would like to ask about the calculation of the annealing temperature of that primer?

07 August 2016 9,183 2 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View

Is there any published or unpublished statistics on dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, US, UK or any other country?

Are there any published or unpublished statistics or papers on the dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, USA, UK, or any other country where vaccination has started at...

28 February 2021 4,237 1 View

Steps to calculate activation energy by coats & redfern method?

I'm a chemistry student and I'm researching the kinetic degradation of mixed plastic waste. I'm having trouble calculating the activation energy by the coats & Redfern method. The data that...

24 February 2021 974 1 View

Any Differences in COVID-19 vaccines?

Are there any differences (outside of the clinical trials that led to their EUA) observed in the rate of infection among those who have received the Pfizer vs Moderna vaccine since the mass...

22 February 2021 9,727 6 View

How to find natural frequency of a bridge from vehicle induced vibrations?

i have frequencies of bridge that are effected by mass of vehicle. the problem is when any vehicle pass the bridge it would add the its mass to the bridge mass ultimately mass of the bridge will...

22 February 2021 10,004 3 View

Did any urologists have experienced with retroperitonel leiomyosarcoma from renal vein with IVC enxtension?

Recently, we got one lady with right side retroperitoneal mass involving renal vein and extends into IVC upto diaphragm. CT suggested leiomyosarcoma. Right kidney separately seen from mass and it...

19 February 2021 6,873 1 View

What are the best cations for preparing competent cells, Ca2+ or Mg2+?

I have been reading various articles and most state that treatment with CaCl2 produces higher efficiency of transformation than MgCl2. Can anyone explain why Ca2+ is better than Mg2+ at...

16 February 2021 8,519 5 View

How can I import .sav file into LISREL?

I've just downloaded free trial version of LISREL 10.3 but I got stuck with importing .sav (IBM SPSS 25.) file. I mainly followed the steps of this video...

15 February 2021 752 2 View

How do you interpret theoretical vs. experimental reaction orders with respect to a reactant?

I recently came across a paper focusing on the hydrodeoxygenation of oxygen-containing compounds. The paper linearized the rate equation in order to determine the experimental reaction order with...

14 February 2021 8,254 2 View