Staining differences between positively charged slides?

I am working with some colleagues on historic FFPE sections from multiple sites that have been (unknowingly) cut onto different types of glass slide. We have used Thermo SuperFrost Plus...

09 November 2020 7,575 3 View

How do you determine the difference between a migrant and a resident within a wildlife corridor other than by visual identifiers/genetics/etc?

I want to measure the relative usage of riparian corridors and measure how pressures, like vineyards and vineyard fence types, outside the corridor affect the diversity and density of the wildlife...

02 August 2019 3,035 3 View

Is C60 soluble (ca. micromolar) in mesitylene or 1,2,4-trichlorobezene?

Is C60 soluble (ca. micromolar) in mesitylene or 1,2,4-trichlorobezene

14 May 2019 976 2 View

What is the meaning of draft manuscript has too many repeated words in your references?

There is a draft manuscript being considered for publication by a journal. The draft manuscript has been returned to the Authors several times after submission on the premise that there are too...

02 January 2019 9,078 3 View

Can anyone identify these amphipods?

Collected from British Columbia (Canada) central coast in August. Preserved in ethanol. Need ID to genus, but not sure if that is possible via photos. Thanks in advance.

04 October 2015 6,771 6 View

Does anyone know where I might find a layout of the Church of Our Lady or the Church of St. Nicholas in Calais?

15 March 2015 1,142 5 View

What factors determine the extent of shift made by an antagonist of concentration-response curve to an agonist?

The extent of shift made by an antagonist

24 June 2014 1,581 2 View

Homeopathy vs allopathy vs orthomolecular paradigms: How do they compare?

Can we succinctly compare and contrast these health paradigms? Are they mutually exclusive? Are they synergistic? If so, how and why?

07 March 2014 6,849 1 View

Finding a Post-doc research Advisor/Supervisor

I would so appreciate some help, any help with finding a possible advisor/supervisor for my post-doc research project. My research is in the field of creativity, more specifically the role played...

01 January 1970 3,897 3 View

A question about Zn ferrites nanoparticles

We are preparing Zn ferrites nanoparticles. I have been surprised to detect that they were transformed into hematite + Zn oxide by simple calcination in air. Thanks to your answers on this web...

01 January 1970 7,956 2 View

Is it possible to remove a preprint posted by a journal which is already rejected?

As we know many journals are posting preprints (DOI) in advance before the peer-review process. However, there is no guarantee that the preprints get published. The journal's reviewers undergo the...

01 March 2021 5,778 2 View

No amplification data for qPCR on MxPro?

I have set up a qPCR run on MxPro with SYBR green and ROX as a reference, however, when I go to the analysis section the program seems to only collect data for the dissociation curves and not the...

25 February 2021 8,039 1 View

IF troubleshooting: looking at an intracellular protein that localizes to the cell's and how to reduce increase in signal due to cell ruffles?

I am currently trying to stain for PI3KBeta in MDA-MB-231 cells. My current issue is that 1) beta stains all over the cell and 2) there is an increase in signal at the edge of the cell and this...

24 February 2021 8,582 1 View

Rearranging abbreviation list in LaTeX ?

Hi, I'm trying to rearrange an abbreviation list for a manuscript such that it would be listed in alphabetical order. Is there a function that does this automatically or is manual my only option?...

18 February 2021 4,870 2 View

If a journal doesn't provide doi after acceptance of the manuscript, is it authentic?

It is related to submission of the manuscript in a Journal and the process of its online availability.

18 February 2021 9,269 5 View

Can anyone provide an advice on running a validation study of a commercially available product in collaboration with the manufacturer?

We are planning to run a study validating a commercially available product (i.e. software) and while we initially planned to do it independently of the manufacturer, they heard about our intention...

17 February 2021 2,295 3 View

How to increase DPI in my image?

I'm submitting manuscript to a journal that requires 1200 dpi in my images. I have changed the dpi from 96 but when I upload the image with 1200 dpi, the image looks super blurry when I review my...

16 February 2021 2,803 3 View

Troubleshooting with immunofluoresence/confocal microscope? What went wrong?

Hi guys, I have no experience and little knowledge on immunofluorescence and confocal microscopy. I tried to visualize the expression of FXR in my cells (THP-1 macrophages), yet I did not...

11 February 2021 562 6 View

Cause of slow bromophenol blue migration and smearing while running SDS PAGE?

While running gels for western blotting, I am currently getting, what seems to be, the blue dye from my sample buffer migrating more slowly in sample lanes leaving blue streaks. These transfer to...

08 February 2021 5,317 3 View

How would I go about getting an expert review on the interview questions for the dissertation?

Good Evening, My name is David Marshall and I am Doctor of Management Student at Colorado Technical University Online. I just recently received approval from the IRB to start data collection on...

08 February 2021 346 7 View