Compute for the total volume of concrete needed for the concrete pouring of the foundation including its column up to NGL only as shown in the plan?

Looking for the quantity of cement, sand, and gravel of footings and columns. Thank you!

25 February 2021 3,092 2 View

Do you know any free clinical Covid19 database available?

Hello, everybody. I would like to apply machine learning techniques to clinical data of patients with Covid19. However, I can not find any clinical database of Covid patients, do you know any...

02 December 2020 706 8 View

Is there variability in dorsal glow spots in Lamprohiza mulsantii also in thoracic segments ?

I decided to edit this question to show the right/ correct things and erase those clearly wrong in order to avoid confusion....

03 October 2020 5,889 3 View

Thermo LCQ Advantage unstable mass reading by electronics failure?

Hi there. Operation of a Thermo LCQ Advantage was perfect until turned it to stand-by. Next day, the system was turned on and everything seemed fine. However, TIC signal completely disappeared in...

06 July 2020 3,119 2 View

Field studies of nearest neighbor distance: how do you handle cases with no neighbors in sight?

In studies in which one of the variables recorded is the minimum neighbor distance of a number of focal animals, how do people handle cases where a neighbor cannot be identified? Excluding them...

25 April 2020 1,116 5 View

How can I calculate Ethanol's boiling point for a specific volume?

08 October 2019 7,724 3 View

Which contrast agent would you choose to assess animal vasculature by histology in the context below?

Dear all, I would like to assess by histology the degree of vascularisation that occurs on a mouse bone after the local administration of a certain compound. I've thought to administer a contrast...

01 September 2019 3,689 1 View

How I can program a PIC?

Hello. My name is Enrique Mesa. I am looking for ways to program a PIC microcontroller at home. I am a student planning to do a project this semester for university. I plan to purchase a...

15 June 2019 7,298 5 View

Hello, any suggest for a research in iot security ?

I need to define a topic,It should not be so extensive to be able to cover in a good way.My idea is to make a security comparison between two IoT technologies,however i feel the topic stills too...

12 June 2019 3,221 3 View

How can I assess activation of Notch signaling in HUVECs?

Hi! I'm little new on this signaling pathway, but I'd like to test if certain compounds can activate Notch signaling on HUVECs. As a positive control I'm thinking on using Jagged1. Which...

03 January 2019 1,432 3 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What is the status of bread making and more bakery foods with the use of insect flour/powder?

Insects have been consumed by human diet since prehistoric times. At present, the idea of looking at insects as food has been getting traction worldwide, also in response to increasing food...

03 March 2021 6,223 5 View

Any references about insects or animals that can damage or weathering of rock or fossil material?

Are there any references to insects or animals that can cause damage or weathering to the rock or fossil material? books or paper that would be nice. Thank you very much!

24 February 2021 6,805 3 View

Please help in identification of this insect?

This insect is minute in size around 1 mm and not clearly visible with naked eye.

22 February 2021 5,907 11 View

How reliable is estimation of copy numbers by absolute qPCR?

Hello, I would like to compare the expression levels of several genes in insects, so I prepared standard curves and estimated copy numbers of each sequence in my samples. But for one of the genes,...

11 February 2021 8,421 13 View

Need a research paper for multi speaker and single microphone acoustic echo cancellation?

Hi, I am working on a problem that involves multiple smartphones/tablets. All devices are playing the same sound with synchronization difference up to +- 5ms. Now, there is an echo issue and I...

02 February 2021 5,929 3 View

Do you know non-feeding larval instars in insects?

Hi, I am looking for information about insects having a larval instar that does not feed at all. In other words, able to molt to the next instar without acquiring any nutrient. Does anyone know...

20 January 2021 9,387 19 View

Triggering feeding of beetles / how to make them hungry?

Hey, I am working with Psylliodes chrysocephala feeding on oilseed rape. In feeding trials I often have the problem that a huge portion of the beetles do not feed at all. In clip cages I observed...

19 January 2021 9,851 6 View

Which sampling techniques can be used for huge flying insects?

Tropidacris collaris is a grasshopper. Adults, which can reach more than 15 of length, are strong flyers and actually they resemble small birds or bats. Most of the time T. collaris is found in...

13 January 2021 3,735 5 View

Can anyone recommend utilizing the plasmid extraction kit for extraction of the circular DNA genome of viruses associated with insect vectors?

Dear Colleagues, I am planning to detect and discover DNA viruses particularly those with a circular genome and transmitted by insect vectors. However, I am confused about selecting the best...

10 January 2021 9,534 4 View