Maps of african eezs?

Hi Anyone! I need a public domain map of the EEZs of sub-Saharan Africa... any help??? Thanks!

13 January 2021 7,758 5 View

How to solve a non linear system?

Hi everybody, I have a non linear system of 9 equations: F=A(F)F+B(F)g(F) F is a 9x1 vector of the unknowns, A(F) and B(F) are 9x9 matrixes which depend on F ang g(F) is a 9x1 vector which...

12 November 2020 9,972 6 View

Why is 'Scale' considered a spatial continuum, but not a dimension of space?

Consider the books 'Cosmic View; The Universe in 40 Jumps' by Kees Boeke (1957 - the original inspiration for the others), 'Sizing Up the Universe: The Cosmos in Perspective' by Gott, J. Richard...

27 December 2019 1,030 1 View

What ARIMA model is indicated when, after taking first differences, the ACF and PACF both cut off after a significant first lag?

For my dissertation, I am looking at a time series of retail sales and want to identify an ARMA model to fit the data. I have differenced the original data series as it was non-stationary and now...

28 March 2019 3,815 7 View

What are some researchable PHD topics one would consider in digital finance for a finance students?

This for a thesis

05 February 2019 1,254 3 View

What is the appropriate statistical method to test a new DNA sequencing method?

Good Day All, I have new molecular-based diagnostic test which focuses on detecting SNPs in a 10 different genes. The DNA diagnostic test is actually probe based so it is looking at relatively...

22 May 2018 6,225 1 View

Scoring the PSSM questionnaire?

I am thinking of using the PSSM as a data source for my Action Research Dissertation. Is there a rubric for scoring the questionnaire? Thanks! Don

06 November 2017 2,411 2 View

How do you work with pseudoislets from cell lines?

10 July 2017 8,603 4 View

Best tissue type for DNA extraction from formalin fixed samples

I am about to attempt to get genomic DNA (for genotyping by sequencing) from frogs that were fixed in formalin and subsequently stored in EtOH, and I was wondering if anyone had recommendations on...

05 March 2017 9,525 1 View

In survival analysis is "cure" considered a competing risk?

I am new to survival analysis and am having difficulty choosing how to analyze my dataset. The background is that I have a pretty big dataset that is in essence national level statistics for a...

12 September 2016 6,221 7 View

How do I prepare and store insect samples for JH measurements?

I need to preserve termite samples for future quantification of juvenile hormone in their bodies. Or extract the Juvenile Hormone and keep that samples stored for future quantification. I may need...

09 February 2021 1,995 1 View

RWP1 growing in RPMI medium?

Hello everyone, Has anyone try to culture the normal prostate RWPE-1 cell line in RPMI medium supplemented with foetal bovine serum? There's some articles available but neither describe details...

08 February 2021 6,455 1 View

Any Custom Peptide Synthesis Companies In India? Custom Peptides Manufacturing Lab in India?

We are looking for many Custom Peptides in India, with good quality for our Bio-pharmaceutical research. Please suggest us best Custom Peptide Synthesis and Service Providers from India? Expecting...

31 December 2020 6,516 7 View

Is there any possibility to buy specific drug resistant human and mouse tissue array from company or other research organisations?

I need some specific cancer tissue samples' slides for IHC which is resistant and sensitive to specific cancer drugs, especially for prostate, lung, and breast cancer. Is it possible to buy or...

27 November 2020 731 2 View

How correct is using antibodies to human sexual hormones in assessment the levels of rat sexual hormones in the ELISA-test?

The antibodies to human sexual hormones are much easier to get than antibodies to rat sexual hormones. So, the question is raised how correct is application of antibodies to human sexual hormones...

20 November 2020 5,104 1 View

What are the morphological changes of PC3 cells during autophagy and/or apoptosis?

I was performing wound healing assay seeding 300,000cells/well in 6 well plates with 2mL RPMI medium. At 0hr after intervention, the cells looked like the first picture. At 24hr after...

18 November 2020 9,671 2 View

What statistical test should I use?

Hi, I am trying to choose the appropriate statistical test to evaluate cells (drug vs control) over 4 different time points (inc. 0hr). Specifically I was testing prostate cells treated with a...

12 October 2020 2,870 19 View

Please suggest some articles or websites about serotonin hormone?

Biological Psychology

04 October 2020 1,475 3 View

What is the relationship between plant hormones and plant allometry?

Hi, i'm looking for bibliographic references that explains the relationship between plant hormones and plant allometry (relation between the size of an organism and aspects of its physiology and...

21 September 2020 9,653 6 View

Should antiandrogens and / or TMPRSS2 protease inhibitors be given in adult patients without prostate cancer and also in women? Only in men? Never ?

As we know, not long ago the WHO named Wuhann Pneumonia (SARS-COV 2): Covid-19 (from Coronavirus Disease 2019), which has become a serious pandemic and health emergency with multiple pathological...

21 September 2020 4,618 13 View