How to obtain regions around the person bounding boxes(excluded the detected people in scene)?

Hi all. I have a set of coordinates of bounding boxes for AVA Dataset. This dataset is used in action recognition. My goal is to get the areas around the people (people are inside boxes) and do...

13 February 2021 2,538 2 View

What is the air and water fraction in wave induced spray or splash?

Hello everyone, I was wondering when a wave spray or splash occurs due to wave breaking, what is the percentage of water or air in the volume of spray that we see? I need to have a rough...

21 January 2021 7,738 1 View

Have I add research Q beside research Objective ?

In my thesis should I include both Research questions and research objectives, or I can include research objectives only.

07 January 2021 9,793 3 View

How do we explain the results of the HPLC-MC analysis?

How do we explain the results of the HPLC-MC analysis I need help in how do I read my analysis results of PHLC-MC in the form of a graph? Is there a book or website can help. Thanks

07 January 2021 9,025 2 View

What is Chemical Oxygen Demand (COD) Analysis?

Hello. I want to complete my information on water and wastewater and methods of effluent analysis. What is effluent COD measurement methods?

27 September 2020 2,302 5 View

Can you advise me the suitable journal in autism spectrum disorders?

I am looking for a suitable journal focus on autism spectrum disorder, open access with high impact Q1.

16 August 2020 432 3 View

May I know any website or closing group include all the experts and researchers who are interested to search on children disorders?

I am a PhD student.i am looking for website or closing group. It can help me to get all the experts who are interested to search related to children disorders or autism spectrum disorder. And...

11 August 2020 4,156 3 View

How to work with IQF device with the highest efficiency?

Hello I work with the IQF machine My problem is that when wet vegetables enter the machine, the efficiency of the machine decreases. What can be done to remove moisture from vegetables without...

01 August 2020 8,179 1 View

What are the investigations that should be done to the patient suspected to be infected with corona virus( COVID -19) other than PCR?

What are the investigations that should be done to the patient suspected to be infected with coronavirus( COVID -19) other than PCR?

02 July 2020 8,746 7 View

How to produce bioethanol?

Hello I want to complete my data about production of ethanol from molasses by fed-batch cultivation. Can anyone help me here? Do you know an article about this? Thank you very much.

15 June 2020 7,319 4 View

Polymer composites suddenly solidifies?

I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...

03 March 2021 7,540 4 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View

How to polymerize TEOS?

I want to polymerize TEOS on a surface. I know that NH4OH is a preferred catalyst and an alcoholic solvent should be used .But I can not find certain amounts of each material to use. Does any one...

02 March 2021 1,404 6 View

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 1 View

How to separate water from glycerol solvent in a solvent recovery vacuum distillation column?

I am currently doing my third year design project. I have been assigned to design a glycerol recovery column in vinyl acetate monomer production. The process unit before the recovery column is an...

01 March 2021 9,525 4 View

What is the indication of the absence of peaks in Methanol electrooxidation CV curves ?

I have several question regarding the MOR; hope anyone help me better understand. 1- in CV using (KOH+MEOH) what is the indication of absence of the redox peaks? shouldn't they exist as a sign...

28 February 2021 4,851 8 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 View

Why am i not getting solid after reacting APTES with salicylaldehyde?

The reaction of APTES with salicylaldehyde in ethanol leads to the formation of imine compound yellow solid which is mention in literature, but I am not getting yellow solid I don't know why? when...

28 February 2021 2,955 2 View

can I treat waste water containing solvents and alcohol with electrocoagulation?

there are solvents and alcohol in the waste water of a factory that produces disinfectants. Increasing this waste water requires very serious operations. Can I treat this waste water with...

27 February 2021 2,609 3 View