Please suggest the statistical tests to find which changes in habitat features have influenced the change in species abundance?

I have two datasets of abundance count (continuous response variable) and habitat features (continuous explanatory variable). One was collected in the year 2000 and another collected in the year...

03 July 2020 5,185 6 View

Can anybody help me with the troubleshooting of trichrome staining of rat uterus?

I am using the standard protocol as given in the Bancroft's book,the color distinction is fine but getting pink blotches all over my tissue section..Have increased washing time in each step and...

22 January 2020 1,471 3 View

Similar FPLC peaks for two different samples. How to proceed for sequence identification?

I ran fplc for ultrafiltered samples of muscle and viscera from a fish. Both peaks were extremely similar. Is it required that this denotes the same protein in both samples? Could someone advise...

14 November 2019 980 3 View

Can any one please provide me a protocol for how to extract and purify alpha amylase from animal pancreas?

I want to extract alpha amylase from goat pancreas. And alpha amylase and alpha glucosidase are same enzymes?

01 May 2019 6,151 3 View

Why male Wistar rats are preferred over females in diabetes research?

I am a research scholar , conducting research on antidiabetic potential of herbal compounds. I have found that in vivo testing of anti diabetic drugs are mostly done on male wistar rats. So,...

01 November 2018 2,199 6 View

How do I model a rope which can take only tension made of 3D solid elements?

I have tried the following and it doesn't work overlaying the two material properties and assigning the corresponding section properties to rope with different modulus in compression(1MPa)(very...

07 January 2018 8,334 9 View

How to compare avian diversity of two different water bodies?

30 April 2017 9,418 8 View

How I identify the different intensity zone of a cell by MATLAB contrast thresholding?

I take a picture by microscope in which cells are present in different intensity zone. How I separate or segment them? For a particlur threshold it will show particular cell, changing the...

13 September 2016 3,282 4 View

Can someone suggest publications related to Crowbar technique applied to SCIG and PMSG?

Crowbar technique applied for FRT enhancement of PMSG n SCIG

20 December 2015 3,203 3 View

Any suggestion to remove ammonium formate from the preparative elution so that I can get impurity in its pure form?

I have isolated an unknown impurity using Preparative HPLC and mobile phase 0.02 M Ammonium Formate in water. I have already tried extractions with DCM & Ethyl Acetate.

16 March 2015 9,055 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

Is anyone working on a project focused on immigrants/newcomers working in the hospitality industry and how they have been impacted by COVID?

The on-going Covid-19 pandemic has had devastating economic effects on many industries. However, few have suffered to the same extent as full-service restaurants. Numerous studies have shown that...

24 February 2021 9,496 4 View

Can the Dunn's test be used as an appropriate post-hoc for the G-test?

Research Question: Are red grouse (Lagopus lagopus scotica) a statistically significant proportion of raptor (bird of prey) diets? I am planning on using a series of G-tests (determining whether...

23 February 2021 5,827 3 View

Do you have papers on hindlimb myology of birds to share?

Hi all! we are looking for papers (or information) on muscles of the hindlimbs of birds (extant and extinct) that include the intrinsic muscles of digits. Any help will be more than welcome! Thanks!

22 February 2021 7,186 3 View

Do you have papers on hindlimbs myology of birds to share?

Hi all! My work team and I are looking for papers on muscular descriptions of the hindlimbs of birds (extant and extinct) that include the intrinsic muscles of digits. Any help will be more than...

22 February 2021 8,330 6 View

What is the most prevalent drug related problem in the developed countries?

Detecting the drug related problems is an important step in the pharmaceutical care plan

21 February 2021 5,421 3 View

Where can I find raw quantitative datasets on ecosystem services?

I'm an Undergraduate student on the search for a research topic which has to involve any ecosystem service(s) and a response to environmental change. I'm looking for raw quantitative data sets (I...

19 February 2021 5,911 2 View

Can medicinal plants really play an inherent rule in the COVID-19 tackle?

Numerous scientific reports cited plant extracts with potential antiviral activity and even anti-COVID-19? Why these findings are neglected? I remember very well the warning released by the WHO to...

17 February 2021 2,141 9 View

What is the correct common name for Hydrochoerus hydrochaeris?

There are two extant species of Hydrochoerus: Hydrochoerus isthmius, the lesser or Panamanian capybara, and the genotype species H. hydrochaeris. The latter is the more common species of capybara,...

11 February 2021 3,494 14 View