What is the paradoxical effect of VINASSE in terms of low pH (<4) and high EC (>50dS/m)? What is its impact on soil properties and crop growth?

What is the paradoxical effect of VINASSE in terms of low pH (50dS/m)? What is its impact on soil properties and crop growth?

15 February 2021 3,142 6 View

How nessesary is working point zero charges for any adesorbent?

How nessesary is working point zero charges for any adesorbent? I want to know how suitable the surface of the material is good for adsorption. I got SEM and FTIR results and thought those are...

30 January 2021 5,120 2 View

What are the parameters for sustainable fibres for concrete?

28 June 2020 1,987 1 View

Retrospective cross-sectional study design?

I am using data from Demographic and Health Surveys conducted in the last 20 years. Can I name my study design a "Retrospective cros-sectional"?

01 October 2019 6,641 7 View

On what issues the performance of Neural Network mainly depends?

On what issues the performance of Neural Network mainly depends?

20 January 2019 4,434 8 View

Is there any endevour that transform the manual CN-model in to computer application software?

Despite its importance in watershed hydrology and management, until now I know CN-model is a manually operated model. If there are some experiences I would like to hear from the group. Best

10 October 2018 5,085 3 View

FE or RE model selection?

Hello, I am regressing an equation specified as follows GDP per capita_it= bo + b1 Human capital_it + b2 Openness_it + .....+ u_it the regression is based on unbalanced panel data for 97...

04 October 2018 8,233 2 View

How can I determine minimum sample size for single arm cohort study?

Can any one tell how to determine minimum sample size in a prospective cohort study when the cohort is not divided into exposure and non exposure groups? Thank you!!!!!

04 September 2018 2,716 4 View

Does the pre-induction OD600 affect expression of stable proteins from bacteria?

We often induce protein expression when OD600 of E. coli culture reaches 0.4-0.8. What is/are the effect(s) of the pre-induction OD600 on expression level and stability of target proteins from...

19 March 2018 767 2 View

I am able to detect DNA bands on agarose gel from negative controls of PCR products? Did any one comeacross the same problem?

Recently, I have performed PCR reactions to amplify different gene fragments for cloning. I usually included negative controls in my experiments. The negative controls contain all the reaction...

29 August 2017 9,201 9 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

Do I need to introduce HFD to ob/ob mice to obtain a T2DM model?

I am planning to work on T2 diabetic animals and check the efficacy of probiotics. My initial plan is to fed B6 animals with HFD for a while. But now, I have the chance to work on ob/ob mice. My...

18 February 2021 6,896 3 View

How many of absolute errors (in kcal) do you believe affect the prescription of the diet when estimating the energy required for an elite athlete?

Dear colleagues, I am writing an article that compares the measured and predicted resting metabolic rate in elite athletes. However, to define a cutoff point to determine which equation is more...

16 February 2021 4,515 3 View

What could be exact way to remove invasive Prosopis juliflora from arid and semi-arid tropics of world where species is considered disaster ?

Prosopis juliflora is considered a noxious weed but its eradication is very costly inhivitive if no impossible ! We have very strong openion that it's spread could be chacked only if it's pods are...

25 January 2021 4,433 7 View

Helicoverpa armigera eggs are not hatching in lab condition, why?

Dear RG friends, I am providing a complete H. armigera diet for larvae and maintaining the eggs in the growth chamber as well as in-room conditions. But since three months, eggs laid from the...

21 January 2021 5,546 32 View

What types of tubes should I use for allantoin assay?

Hi everyone, I am doing an allantoin assay in urine and all the protocols seem pretty vague. I am currently using this website which seems to be the most helpful:...

07 January 2021 8,023 3 View

Could we apply a strict carnivorous diet for laboratory mice or rats?

hello, a protocol requires a strict carnivorous diet for laboratory animals, can this diet be applied to mice and rats for 2 months (cheese, cooked chicken meat, eggs + vitamins in water)? thank you

06 January 2021 4,066 3 View

Pros and cons of keto diet?

health professionals have different opinions on keto diet. Some highly encourage it others suggest to avoid. Please provide your opinion or research with reference thank you

04 January 2021 8,056 10 View

How can i published my full length thesis?

I have done a research paper for the partial fulfillment of my MA program at Bahir dar university "The nexus between ethnic federalism and ethnic conflicts in Ethiopia. the case of Meskan and...

31 December 2020 2,412 3 View

What is the better option to improve immunity ? Medicine or diet ?

What is the better option to improve immunity ? Medicine or diet ? As per Ayurveda, Oja is the Bala (~immunity) which is originated by the Ahara which further nourishes Rasa, Rakta etc Dhatu and...

21 December 2020 4,427 10 View