11 December 2017 7 2K Report

I need help in identification of these finds.

More Tamar Beridze's questions See All
How do I combine qPCR data from separate runs?

Hello, I did a qPCR experiment comparing expression level of several genes between two groups, each contains samples from 4 animals, and got certain results. I then wanted to increase the sample...

07 April 2024 1,015 0 View

How do you compute variables in SPSS from multi-string variable with more than 9 answer choices?

Hi - so this is a slightly more complex case of a question asked here earlier. Basically, if you pose a multi-select question in Qualtrics, you get a mutl-string variable that has values...

13 January 2023 2,070 1 View

Does any one know where the Estrogen responsive genes database (ERGDB) disappeared?

For my current study I would find it extremely use full to use the Estrogen responsive genes database (ERGDB) , but this database has no more access. Dose anyone knows why and whether there is an...

02 October 2022 947 1 View

How do I analyse data from a small sample (N=3) with pre and post intervention data and 4 DVs?

I am working on a research study to complete my BSc in Psychology. I conducted an positive psychology intervention study but uptake was poor, only 3 participants. The intervention is the IV and I...

05 August 2022 6,685 4 View

Do you have any raw materials about grape seed extract chemical composition?

For my thesis, I need additional information, numbers, raw materials about the content of some anthocyanins, total phenolic composition, or antioxidant activity in grape seed extract in natural...

15 March 2022 6,271 4 View

Dear researchers, could you advise, which are the credible repositories to make available research data associated with the article?

Some journals ask to provide Data Availability Statement (DAS). Could you advise, which are the credible repositories to make available research data associated with the article? Thank you in advance!

14 March 2022 7,338 3 View

How to choose between CMIP6 models for future Species Distribution Modeling (SDM)?

Currently, on CHELSA there are 5 models of future projection available. How to choose the best 3 of them? Are there any parameters that should be prefered when performing SDM on MAXENT (bioclim...

11 March 2022 8,569 3 View

Should lower ECS and TCR values be preferred when choosing CMIP6 models for SDM?

I am trying to choose models for my Species Distribution Analyses. I know that according to CMIP6, up to 100 models should be released. However, I found only 68 in Meehl et al. 2020. Moreover,...

29 September 2021 2,047 2 View

Is there a any procedure that I can do in the lab to give me an indicator about Carbon dioxide level in incubator?

I've been experiencing cell culture death . I excluded all factors and it came down to incubator calibration now. Temperature is ok but no one is available to calibrate Carbon dioxide level due...

23 March 2021 2,840 2 View

Has anyone ever used ML - Null Freq software?

I am trying to estimate the null allele frequency in my Microsatellite data. For this purpose, I used Steven Kalinowski's software ML-Null. You will find it here:...

16 March 2021 6,657 1 View

Similar questions and discussions
A paper on a fossil lycopod?

Dear all, Does anybody have a pdf of this paper? Wood, G.R. and Beeston, J.W., 1986. A late Permian lycopod cone Skilliostrobus sp. cf. S. australis Ash 1979 from Queensland. Geological Survey of...

07 August 2024 4,857 2 View

How much total RNA concentration to be extracted from sorted plasma cells from bone marrow of C57BL/6 mice for RT-PCR ?

i have sorted anti-NP specific plasma cells from bone marrow of C57BL/6 mice at certain times after immunization with variable counts and isolated total RNA using TRIZOL method for RT-PCR using...

05 August 2024 8,835 1 View

FACS markers to characterize rat bone marrow-derived macrophages?

Dear all, I am looking for FACS markers to characterize my rat bone marrow-derived macrophages (M0). They were differentiated from monocytes with M-CSF. I am considering to use CD11b/c and...

15 July 2024 4,615 1 View

Abaqus 2023 - How to access element - scale for implementing a failure criteria with subroutines (UMAT, USDFLD, UEXTERNALDB, ..) ?

Hi all, Second question on the same or so topic. I am working on subroutines (UMAT and others) for Abaqus to implement Tsai-Wu failure criteria for non-composite structures (I work on long...

25 June 2024 2,955 1 View

What is the best protocol for bone marrow cell culture? Is it critical to isolate the mesenchyme cells in advance?

I need to set a protocol to culture the bone marrow cell. I appreciate it if anyone help me.

22 June 2024 7,562 2 View

Primary salivar tumors in bone?

Although rare, some salivary tumours can grow primarily in nearby bones instead of salivary glands. The diagnosis of said tumours is defined by Batsakis criteria (1979). I would like to know if...

10 June 2024 8,967 2 View

How to publish a paper in the journal "CELL" ?

Is Cell the unit of living organism / life? Absolutely incorrect. Explanation: From fossils cell we have estimated , before how many years it was there, e.g 40millions years etc.. Was that cell...

28 May 2024 5,931 1 View

Does anyone have a protocol for crispr in cd34+ mouse bone marrow cells?

We have created a humanized mouse model using transplantation of human cd34+ bone marrow cells. I want to make mutations in genes prior to transplantation. What kind of selection markers are used?...

20 May 2024 577 0 View

What kind of fossil?

Hi, does anybody have an idea, what kind of fossil this one is. It was found in Middle Miocene continental sediments of the Molasse area in southern Germany. My first guess was a multiple fruit of...

12 May 2024 7,062 3 View

Is it possible to freeze down freshly extracted bone marrow cells?

So, I want to extract bone marrow from mice for an experiment, but I don't need all tens of millions of cells that I would get. So I was thinking that I could freeze down the left over cells for...

07 May 2024 7,359 1 View

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