What volume of liquid yeast would be ideal to inoculate into a liquid Sabouraud media?

I am working on enhancing brewers yeast viability, and I am using Liquid Sabouraud media and liquid Saccharomyces cerevisiae. Initially, I made a single serial dilution and inoculated 1ml of the...

24 October 2020 554 7 View

What is the reliability of suicide prediction using Machine learning?

Due to the advancement in machine learning and it's application in psychiatry and clinical psychology, their is a need to understand the reliability of various programming software for predicting...

23 November 2019 2,648 7 View

Are their standardized exercise guidelines and methods for individualization of exercise dose for patients with cancer?

22 November 2019 3,310 9 View

To what extent can foreign standards and specifications be used in designing engineering projects in regions different from where they are developed?

Given the fact that different regions of the world have different climatic conditions (often times these conditions affect construction materials and environment), one wonders if it is really too...

04 February 2019 3,783 3 View

What is the best method of assessing the impacts of microbes on the strength properties of construction aggregates?

I am currently working on aggregates sourced from different rock types in Nigeria. I also wish to assess the influence of micro-organisms on the strength of these aggregates. Any idea the best...

04 February 2019 9,370 3 View

Is it possible that Cancer cells could survive in heparinized blood for 48 hours?

Hi everyone, I am just wondering if we incubated 200 microliter of whole blood with 50 microliter of cancer cells(1bout 5000cells) do you think that cancer would survive for 48 hours?

23 February 2021 3,840 3 View

How to perform Kaplan-meier survival analysis in SPSS?

Hi everyone, This is my first time of attempting to run survival analysis. I have a data on patients with End-stage Kidney Diseases (ESKD). I would want to run survival probability by treatment...

16 February 2021 2,647 3 View

How to perform Cox proportional hazard analysis or Kaplan-meier survival analysis in SPSS?

At first please see the attachment. This experiment was performed for a period of 7 days (n=100). After 7 days, we found different level of survival rate (%) for each treatment. Now, I want to...

15 February 2021 9,145 2 View

Any model suggestion for the Electronic Health Records dataset ?

I have sequentially measured the time-series Electronic Health Record patient dataset. This is 7 years of research and each patient's blood pressure, Hba1c, LDL, Hb, Baseline Age,...were measured...

09 February 2021 4,933 8 View

How to conduct Meta-analysis of Survival Curves without Control Group?

I am conducting a Meta-analysis where I have data of only survival plots. I am stuck on performing meta-analysis on it because there is no control group for the studies. How should I perform...

07 February 2021 7,394 3 View

How can I measure speed of integration of an acquisition with secondary data?

I am currently faced with the challenge to measure integration speed of an acquisition or a merger with secondary data. Usually companies do not communicate once a target has been integrated...

27 January 2021 9,741 11 View

How can I plot survival curves for mixed effects cox models (coxme function)?

I'm working with mixed effects cox models and I can't find the way to produce a "predicted" survival curve. All I've read is about coxph objects but nothing about how to interpret the random...

04 January 2021 2,274 2 View

Don't we think use of non-functional drugs in different Nations led to genome re-engineering by Sarscov-2 virus to survive,& turns to variants ?

Re-engineering of genome my Sarscov-2 and emergence of variants now in UK, USA, South Africa, Nigeria and now upcoming in other countries.. What are the key facts and reasons ? Thank you...

31 December 2020 745 4 View

Can any one help me to solve the following error in Nimble?

19 December 2020 7,195 2 View

Are there any method to detect implanted stem cells?

Dear, We developed a microcarrier that was pre-seeded hUC-MSCs to repair a rat bone defect. However, we didn't use GFP or Luciferin to track cell survival. If there's any way to identify the...

15 December 2020 6,065 3 View