What is the best way of processing very large files in python?

I want to process a very large file, let's say 300 GB, with Python and I'm wondering what is the best way to do it. One limitation is that my algorithm needs the whole file in memory, so a...

15 January 2021 6,691 4 View

Due to the increase of antibiotic resistance, Aggregatibacter actinomycetemcomitans is resistant to what antibiotics?

Since resistance to ampicillin, vancomycin, and etc.. is common for A. actinomycetemcomitans, is there any recent updates that A. actinomycetemcomitans can be resistant to a different antibiotic...

30 September 2020 341 3 View

How can I differentiate between cyanobacteria and microalgae in agar plates?

I'm trying to isolate cyanobacteria from fresh water and soil. I've plated several dilutions of my samples into BG11-agar plates and I have a mixture of green colonies/halos and brown stains which...

06 September 2020 8,959 4 View

How to plot 3d surfaces from MD simulations with Gromacs?

Hi all, I'm trying to plot Free Energy Landscapes from Gromacs after using the gmx sham function. After using the command: gmx sham -f PCAplot2d.xvg -notime -ls gibbs1-2.xpm (where...

07 July 2020 858 1 View

RTD Step analysis with matlab?

Hello to all my dear colleagues. I need to get my E(T) curve for my reactor. I already have the measures but I ignore how to procede with the data analysis. I have got Matlab but i am not sure if...

21 June 2020 2,675 5 View

Help about chemical sludge characterization?

Hello. I did run some coagulation / flocculation experiments[FS1] and I have been requested to characterize the sludge. I am ignorant on how to so. I was only requested to do SEM, XRD and Zata...

16 June 2020 8,715 7 View

Is there any simulation environment for reinforcement learning in social robotics ?

I am working decision making in social robotics using reinforcement learning. Regarding that real world scenarios usually do not provide the necessary reproducibility for experiments, i am looking...

04 May 2020 1,041 7 View

What is the contribution to date of AI with respect to the C-19 pandemic?

Are expert systems like Watson Health being used to speed up the review of the properties of old drugs that can be applied in this new infection?

10 April 2020 511 3 View

Research Methodology Question - Case Study or something else?

Good morning everyone. I'm feeling a bit perplexed. I've spent the last few weeks reading different dissertations that were similar in structure. Current Set-Up I proposed a multicase study in...

13 February 2020 3,839 3 View

What is the best methodology for working with temporal data holes and deep neural networking?

Any data science and/or remote sensing experts have any insight pertaining to multivariate regression and deep neural networking with large feature set inputs and variable temporal data holes...

03 February 2020 5,246 2 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

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02 March 2021 3,060 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

How does one access the Cranet survey data on HRM practices?

Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...

01 March 2021 9,536 3 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 3 View

Is it possible for two human neuronal cell lines to have different gene sequence for the same protein?

I am looking at the ATP1A2 (Sodium/Potassium ATPase alpha subunit 2) in two human neuronal cell lines. Expression levels of this protein seems to be almost equal when detected by one antibody....

01 March 2021 3,607 3 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View