Is it possible to synthesis zero valent iron nanoparticles through autoclaving?

Hi, I need to synthesis phytogenic ZVI nanoparticles. So, I want to know that autoclaving iron salt with plant extract is possible or not.

06 July 2020 3,337 15 View

Is there a way to add rows corresponding to the count of mismatched data in an excel column??

Unfortunately I have two lists in one workbook, with inconsistently formatted corresponding data in two lists (on one workbook) When I encounter a mismatch in a column, I need to add rows (for as...

10 March 2020 8,552 2 View

DNA microarray design?

If I wish to design a DNA microarray and I'm going to order the probe oligos from a company. Do I need to design a pair of primers corresponding to each probe for PCR?

18 December 2019 7,864 1 View

Is there a biopolymer with a lower critical solubility temperature than 37 celsius?

Additionally, I would like to use this polymer for 3d printing applications.

23 March 2019 700 3 View

Is RBS sufficient to determine the nitrogen and titanium composition as well as oxygen contamination of a TiN thin film?

I have TiN, NbN, and AlN thin film samples, all of which are grown via MBE on silicon substrates, have a 5-10% oxygen contamination, and are about 50nm thick. Is RBS sufficient to determine the...

11 June 2018 8,972 11 View

How do i calculate the sample size in my research study?

i would like to determine the sample size to use in collection of data among children admitted with a certain condition. how do i go about getting the sample size so as to determine the prevalence...

28 November 2017 9,275 7 View

Which organic solvent is best used in preparing a non-aqueous viscous liquid sample for atomic absorption spectroscopy?

The sample is a liquid lipstick. Also, what is the most appropriate ratio of diluent to sample which would have the least impact to the presence of metals in the sample.

24 November 2017 3,454 3 View

What is your deepest desire?

Recent celebrations of All Saints Day in the christian world and Halloween in the secular world awakened in me serious thoughts of the Last things. At the end of life's journey, when all my...

05 November 2017 2,952 59 View

Stats test help needed please?

I have managed to over think things and utterly confuse myself and some clarity or reassurance would be great :) 1. I want to test the efficacy of one intervention in one group (experimental...

24 October 2017 9,140 9 View

How to separate carotenoids and polyacetylenes in extraction using ethyl lactate or an other solvent?

19 September 2017 8,674 2 View

Should I use nominal or real trade openness index?

Hello every one. At the moment, I am conducting a research (PhD Theses) about trade openness and economic growth in Libya. My question is that, should I use nominal or real trade openness index....

21 January 2021 1,273 6 View

Who knows some kind of legal scheme for renewable energy certificates (REC, iREC, GO) integration requirements?

Who is a "central body" for renewable energy source certification and process implementation? Are REC, iREC, GO securities or there is another legal scheme? Is it possible to trade them outside...

21 January 2021 4,179 3 View

Technically is there any difference between policy implications and policy recommendations?

Usually we use the two terms interchangeably in our articles but whether is there any technical difference between them?

26 December 2020 185 18 View

Are there only winners in the world of exism?

BREXISM finally is over and they got a trade deal with europe now, but exism left the UK poorer according to the news Brexit is finally done. It will leave the UK...

23 December 2020 4,071 6 View

Explicit or implicit instruction: The trade-off between feasibility and productivity. Can a language be taught efficiently in an EFL setting?

Teaching realistically in an EFL setting would force us to rely on leaners' explicit knowledge and in turn explicit instruction. On the other hand, long hours of teaching explicitly may not lead...

17 December 2020 9,317 4 View

How much of the bird trade does CITES cover?

Trade in wild-caught birds is big business. Most data on which species are traded and in what volumes comes from CITES. But the CITES Appendices do not cover all traded bird species, e.g. it does...

30 November 2020 1,955 4 View

Can someone suggest a good reference empirical article linking health outcome with globalization ?

I am trying to see if there's a connection between globalization and health outcome. Going through the KOFGI data set, there are different categories or forms of globalization which includes :...

17 November 2020 2,456 3 View

What are the main challenges for ports for "activating" the Circular Economy process toward energy transitions?

Around 90% of world trade in terms of volume is transported by sea, which is why port cities can be considered the gateway to globalisation. Ports are ideally equipped to develop pathways to a...

11 October 2020 2,268 4 View

How would a 'fair trade' version of a marketplace app like Uber Eats work?

(Note: ResearchGate questions does not have any comments feature. I am unable to directly respond to individual answers below because there is no commenting feature available. Please do not ask...

23 September 2020 5,727 2 View

What are the best scales to measure the role of Artificial Intelligence in trade/commerce?

I'm looking for scales to measure the role of Artificial Intelligence in trade/commerce. I'd be glad if you could recommend some valuable papers in this field too. Thanks a lot!

24 June 2020 4,209 3 View