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Questions related to Ornithology
Yeast extract additions are common in conjuction with antibiotics. Pre- and probiotics can help regrow gut bacteria equilibrium provided the bacteria species have not been totally eradicated by...
28 January 2018 8,712 2 View
bcsp31 gene has been targeted for detection of Brucella from number of clinical materials and this gene has been found to be specific for Brucella. It has been used extensively as a target for...
27 January 2018 8,237 3 View
Open Street Map is a free editable map (volunteered geographic information) comparable to Wikipedia. What is the reliability of these data? Can I use OSM data in my research, articles and PhD...
12 January 2018 3,603 3 View
Hello! We have realised O2 consumption measurements using an oxygraph chamber on yeast that grew on derepressing media (they were forced to use respiration and not fermentation). Different...
28 December 2017 2,384 0 View
Dear all; I want to calculate the weight of anchor for a fish cage in the sea. This fish cage has a circle shape and is built by buoyant structures for floating on water surface, net is connected...
12 December 2017 6,706 3 View
I would like to try to additivate natural carotenoids extracted from industrial food wastes by solvent extraction into olive oil to enrich its antioxidant power. Is it better to use UPLC or UV-Vis...
11 December 2017 2,561 3 View
Hello, I use Taq polymerase, Recombinant (Invitrogen, #10342020) In the its protocol, 0.1ul Taq is needed for 1 rxn of 25ul. But it is hard to take 0.1ul. So I think that I dilute Taq in 10 times...
04 December 2017 4,947 3 View
I am currently looking into the behaviour of Hartmann's Zebra in a Zoo environment and am wanting to record my findings. Can anyone recommend a video camera or software package that may be...
30 November 2017 9,574 5 View
I work in this project at japanese quail
29 November 2017 8,147 25 View
During a PICC procedure how to deal with the situation when catheter is miss inserted into v.jugularis interna? How to avoid from happening is it possible of using a pressure sensor to track the...
28 November 2017 2,555 6 View
Hello every one! I want to know whether there are some free GUI mode DFT software packages like MedeA VASP. Thank you in advance.
28 November 2017 6,401 8 View
I am studying the most common call type in the Asian Koel vocalization, the syllable is composed of a basic high spectral primary element (PE) which is harmonically connected with the secondary...
07 November 2017 6,444 1 View
if circular pellet is having of thickness 10mm and diameter 1mm. how to normalize the ionic conductivity with thickness.
07 November 2017 3,738 1 View
Such as respirometry data (oxygen consumption, carbon dioxide release, metabolic rates etc.), pH values (acid-base status), data regarding discontinuous gas exchange etc.. Thank you. Best...
06 November 2017 4,388 3 View
Sibling species in Hymenoptera
03 November 2017 1,102 5 View
I want to apply the SMS into my research project but I found that SMS-ll, SMS 6 on the Internet which one can i use? Thanks
01 November 2017 1,474 1 View
Some paper talk about an relationship between amino acid (methionine) and photoperiod, which clearly an interaction between two factors and they have affecting on feathering in some species of...
30 October 2017 9,328 6 View
Dears, Colleagues, now explosive outbreak of abortion in brocellosis endimic area in middle and south Iraq, In addition, in previous years periodically vaccenation with attenuated Brucella...
27 October 2017 3,970 4 View
When doing Bayesian analyses, is there a certain effective sample size that is considered the minimum acceptable sample size, within psychology?
25 October 2017 6,857 3 View
Hi there, I want to calculate tree height using a standard RGB camera mounted on a UAV. I have read some papers on doing that. Any suggestions on the best possible methods? And I appreciate...
20 October 2017 1,666 3 View
Dear Fruit-dove biologists, I try to gather data for a Population Viability Analysis of Ptilinopus coralensis. Do you have such data: maximum age reproduction, sexual maturity, mortality %, etc....
18 October 2017 6,897 1 View
Dear Colleagues, I need about 2-5 specimens of Rhipiphoridae species with markedly abbreviated elytra (e.g. Ripiphorus) and one other species with normal elytra (any species, 2-5 specimens). In...
08 October 2017 4,100 1 View
If the person is mentally incompetent, under the influence of drugs, or unconscious then doctors should treat them. But what about persons who have taken a drug overdose and are brought in to A...
01 October 2017 437 24 View
I am interested in the following feedstocks sewage sludge, digestate and food waste.
28 September 2017 6,164 4 View