How can I measure MMP-1 protein activity or protein level from liver tissue?

Instead of checking only the mRNA level, I want to check the active protein level of MMP-1 in Liver tissue from mice. How can I do that?

03 March 2021 1,763 2 View

Binary Logistic Generalized Linear Mixed model in SPSS. Is it doable?

I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...

03 March 2021 2,297 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

What are the values needed for gabor filter's parameter for cifar10 data?

Hi, I implemented a code to gabor filter cifar10 data but the images after being filtered and stacked are not clear like the original images. I think the problem is in the way I am using the...

03 March 2021 6,317 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

No title

03 March 2021 5,360 2 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

The procedure compute?

02 March 2021 5,204 3 View

What is the guano deposition rate (mass/area/time) for Red-footed Boobies or other Sulidae species?

We are looking at guano deposition rates by tropical seabirds to anticipate the benefit of a seabird roosting habitat improvement project at Palmyra Atoll. Data on Booby guano deposition rates...

02 December 2018 9,820 2 View

Research/methodology for mapping roof-nesting gulls?

I am looking for research and methodology for mapping roof-nesting seabirds in urban environments. This is for a pilot project. Any tips and articles are appreciated! Thanks.

16 November 2018 231 7 View

What concentration of DDT in fish might cause eggshell-thinning in piscivorous birds?

What concentration of DDT in fish tissues would it take to cause eggshell-thinning in piscivorous birds? I've found a lot of papers that give concentrations of DDT in eggs, and other studies that...

10 November 2017 1,246 5 View

What captive wildlife centers have long-term reproductive data on marine and terrestrial carnivores?

05 April 2017 6,481 4 View

What captive wildlife centers have long-term reproductive data on marine and terrestrial carnivores?

03 April 2017 9,951 5 View

Any recommended suppliers for shape memory alloys on Ni-Ti, or Cu, or Fe based composition? Other recommended SMAs of different compositions welcome.

Looking for sheet/foil form SMAs. Had contacted companies such as Dynalloys, Memry, SAES Getters, Furukawa Electrics and Baoji Seabird and no luck yet. Wishes to seek help from experts in the same...

01 February 2017 4,724 3 View

Anyone with experience working on tick control in seabird colonies?

I would appreciate some advice on a non-invasive and sustainable method to control ticks in seabird colonies. . Thanks!

11 December 2016 9,688 8 View

What is the maximum speed a tern (Sternidae) can reach during plunge-diving?

I'm gathering information on seabirds plunge-diving maximum speeds. Gannets are the most studied bird and there is quite a few studies on their speeds, however, for other seabirds this type of...

27 July 2016 3,237 1 View

What is a good, long-lasting dye to mark seabird feathers?

I am looking for waterproof dyes to mark white feathers of Peruvian boobies and Guanay cormorants. A friend of mine recommended me to use nail polish, but I am looking for other methods that can...

05 June 2016 9,226 8 View

What is the impact of China's distant water fisheries on seabirds?

Recent studies off NW Africa have found evidence of Chinese fisheries actually targeting seabirds and other megafauna (marketed in Asia) to an extent that is hard to believe. we are in need of a...

02 March 2016 9,450 0 View