Do you have any suitable and easier method of Azo testing for Kids clothing?

11 March 2019 0 4K Report

To check the quality assessment of kids clothing, there is needed to test of azo in which involves available chemicals.

Badges
Science topic

More Noyon Chandra Roy's questions See All

What are the fundamental ideas of Monte Carlo dimensionality estimation, compared to Rasch residuals PCA?

I read an interesting article from Christensen (2007): A Monte Carlo approach to unidimensionality testing in polytomous rasch models. But do you have some further thoughts or maybe other...

08 August 2024 4,245 0 View

How to quantify polystyrene microplastic (8 micron) bioaccumulation in fish tissue?

"I have treated adult zebrafish with 8-micron polystyrene microplastic and want to study the bioaccumulation in different organs. Can this be done using hydrogen peroxide digestion followed by...

05 August 2024 853 3 View

In the presence of VERY high concentration (1000 ppm) of silicon, the adsorption isotherms of arsenic are showing anomalous trends, why so?

I conducted an adsorption experiment of arsenic on soil in the presence of different doses of silicon as competing ions to see the effect of silicon on arsenic adsorption and desorption. I took 5...

03 August 2024 6,500 3 View

Can Langmuir constant related to bonding energy (Kl) and Freundlich exponent (1/n) indicative of ads intensity show opposite trends with temperature?

The adsorbate is Arsenic and the adsorbent is a soil

18 July 2024 332 8 View

How can we calculate the polygon scanner speed by changing the supply voltage?

I am using a polygon mirror scanner that have 6 facets and the dc brushless motor speed was given 10,000 RPM. Now I want to know how to calculate the polygon speed if I change the power supply...

11 July 2024 5,942 1 View

How to give excitation to Crossed Dipole Antenna in HFSS?

I'm attempting to simulate a crossed dipole antenna. For excitation, I've placed a lumped port along each dipole. However, the resulting radiation pattern is similar to that of a single dipole....

08 July 2024 1,876 3 View

Does anyone know if there is a lab scale encapsulation machine available for purchase?

05 July 2024 3,889 1 View

How to troubleshoot error E1 on Biorad Powerpac Basic despite using sufficient and fresh buffer?

I have used this BIorad Powerpac Basic for 4 years now, before which it was used for another 5-6 years. Generally we addressed the E1 error by compensating with fresh buffer and/or filling the...

01 July 2024 7,104 1 View

How to explain the plot from gmx clustsize?

I am doing md simulation for protein aggregation. For doing cluster analysis I was trying with gmx clustsize. Now the plot that I am getting, can not find a proper explanation. With -hc flag the...

24 June 2024 5,246 0 View

Do you publish undergraduate research papers?

if yes, is the publication free of charge

06 June 2024 4,270 1 View

Why wait for a doctor's visit when you can become the guardian of your child's health today?

Join our exclusive WhatsApp group and access the latest research-based videos on children's health! Discover the hidden toxins and other risks that may harm your kids, and learn the best practices...

04 August 2024 1,264 0 View

Ready to take control of your child's health and well-being?

Join our exclusive WhatsApp group and gain access to the latest research-based videos on children's health! Uncover the hidden toxins and other risks that may threaten your kids, and equip...

04 August 2024 5,895 0 View

How to make a Lateral flow control line more uniform?

We have a lateral flow test on Sartorius 140 NC. The conjugate is gold-monoclonal antibody. Using different control lines (GAM, protein A, protein G) we get a very strong leading edge with reduced...

31 July 2024 4,510 3 View

How do I correct that wrong author's profile in my publication?

I am writing to request a correction regarding the affiliation of one of my co-authors, Donald Ho. Currently, the author's profile incorrectly lists an affiliation with The Hong Kong Polytechnic...

28 July 2024 6,824 0 View

Anyone can list the activities based on body schema which will enhance the nonverbal communication of mentally retarded children ?

02 July 2024 9,947 0 View

Any better protocol for entrapment efficiency of curcumin?

I am currently trying to measure the entrapment efficiency of curcumin in liposomes. Typically, this measurement can be done by centrifugation, and I have followed the protocol outlined by Asif et...

01 July 2024 7,007 1 View

What is the effectiveness of AI-powered language learning tools in improving language acquisition skills in children with speech and language delays?

The impact of AI-powered language learning tools in enhancing language acquisition skills of children with speech and language delays.

28 June 2024 3,105 2 View

How do pharmacokinetic and pharmacodynamic processes differ in children compared to adults, and how should drug dosages be adjusted accordingly?

Pharmacokinetic and pharmacodynamic differences, adjustments drug dosages in children to ensure safe and effective therapy.

21 June 2024 7,491 1 View

What are the future direction in Smart Learning Assisted by Artificial Intelligence and Humanoid Robotics in the remote regions for people of the war?

There are many people today living in the regions in the world where wars destroyed everything and access to education for children is almost non existent or very limited. Having current advances...

15 June 2024 3,543 5 View

What are the psychological and emotional impacts of bullying on children?

psychological and emotional impacts of bullying on children

15 June 2024 8,998 3 View