What is the most controllable (marine) bacterial culture you can cultivate in simulated seawater?

02 December 2020 6,796 3 View

Are there studies of the Effect of Social Media Memes on COVID 19 Information?

Dear Colleagues, I put up this question at RG in order to find out what is being studied about the effects on people of social media memes as they attempt to find reliable information regarding...

17 May 2020 1,398 18 View

Is there a program to pull only nouns or verbs from a text?

Dear Colleagues, I am compiling a list of words for an index and I wondered is this exists--sure it does somewhere. The index is for a collection of literary analysis essays. Thanks, Gloria

25 February 2020 1,755 4 View

Does 36B4 really is a unique copy gene?

02 September 2019 3,570 2 View

How long can the fresh Lentivirus store at 4 degree?

I make lentivirus weekly, but just use 30% of total volume. the leftover is aliquoted as 1 ml each tube then freeze at -80 freezer. Questions: 1. is this store method correct? directly put in -80...

08 April 2019 4,628 4 View

Is there a 6-well plate for cell culture available with a more secure/locking lid?

We are looking for culture plates with lids that do not lift as easily outside the incubator. Alternatively, any techniques people have for how to avoid accidental lifting of plate lids would be...

01 August 2018 9,108 3 View

Is it possible for peroxide values of Ximenia oil to be affected by post harvest handling or length of storage ?

We measured peroxide values of Ximenia americana and X.cafra and the values were very low (3.7). i was just wondering if maybe post-harvest activities might affect this value.

14 May 2018 2,662 1 View

Can anyone help with theory on cultural transmission via science fiction, fantasy, and horror (gothic-based) literature?

Anthropologists generally study behaviors that persist in human groups. The invention of print media gave a new area for the preservation and transmission of cultural values. Literature,...

16 February 2018 6,397 7 View

Anyone working with Gardnerella vaginalis??

Good morning. Currently I am, working with G. vaginalis, but I have some problems to find an optimal medium to grow this bacteria. I used Casman Broth but the optical density of the culture was...

07 February 2018 4,211 2 View

Psychometric methods of testing the factor structure of a scale?

I want to examine the factor structure of two scales respectively (scale A: 14 items; scale B: 26 items). We are trying several methods: CFA followed by EFA; Rasch analysis and IRT respectively....

24 August 2017 2,254 8 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View

How can we theoretically calculate Elemental analysis(percentage) of atoms in covalent organic framework?

For example in one research article the Elemental analysis values of COF-TpPa-1 ( Triformylphloroglucinol (Tp) (63 mg, 0.3 mmol), Paraphenylenediamine (Pa-1) (48 mg, 0.45 mmol) are as follows...

24 February 2021 1,265 6 View

What does it require to be ready for e-Commerce in developing countries?

Most developing countries are not ready for e-Commerce? What dimensions and indicators are there to measure e-commerce readiness of a nation? Please share framework or model and evaluation...

22 February 2021 8,132 6 View

Can I do two kinds of mixed method in explanatory research?

Dear distinguish professors and scholars, I have a research in measuring two kinds: think tank capacity and research impact on policy. Can I do two kinds of mixed methods in order to find, "Is...

20 February 2021 6,897 1 View

How to select therorical or conceptual framework for any proposed qualitative research work?

Hi, I am conducting an exploratory research with qualitative in-depth interview approach to understand the impact of COVID_19 in health systems response to burn care in India. Since, this is a...

19 February 2021 4,562 4 View

When to use different framework?

Hi, can I use both conceptual framework and theoretical framework in my systematic review? My future study plan is to use a theory. In this situation for my systematic review should I use both or...

18 February 2021 9,581 2 View

What is India's InternationalTrade Policy during Pendamic? How do you find the policy as successful one?

During Covid-19 Pendamic Government are facing problem to maintain business. India is one of them so this question is perfect to be discussed here.

08 February 2021 2,725 3 View

I am struggling with the concept of preprint papers and wonder how people feel about them?

Specifically, how should we use them given they have not been peer-reviewed? Should we rely on the results reported in pre-prints for policy? I am really probing for thoughts on whether...

04 February 2021 3,175 15 View

Do you consider it is important to vindicate Spanish as language, in scientific issues and publication of scientific articles?

03 February 2021 3,756 4 View

Why jupyter editor gives different results ?

dear community, for my project i'am using anaconda jupyter lab , for the same lines of code using same editor , just after clicking on restart kernel and clear all data im getting different...

26 January 2021 294 7 View