How do i interpret this inconsistent mediation in my results ?

Dear all and any, I have run a mediation analysis on SPSS using the PROCESS extension (model 4). My results don't really make any intuitive sense, where my ID (availability of healthy fast foods,...

09 January 2021 7,812 2 View

What is the best technique to identify native bacteria groups present in soil?

I am lay in this subject. Is DNA sequencing the best way to identify the different types of soil bacteria present in soil samples? Ideally, I'd like to find a technique that allows me to identify...

29 September 2020 4,609 9 View

Someone has a suggestion to improve the purification of MMLV-RT protein?

I am working with a MMLV-RT (Moloney murine leukemia virus- Transcriptase Reverse). I am expressing in E. coli pTGroE and purifying in a Chelating Sepharose loaded with Ni2+. I am eluting the...

01 June 2020 4,105 4 View

How to make the student participate in the virtual classroom during the COVID-19 pandemic?

We are facing a difficult problem during the pandemic: the number of students attending virtual classes has decreased significantly at the undergraduate level.

20 May 2020 5,122 27 View

Purification of histag protein using HISTRAP HP (GE). What is the best lysis buffer and which protocol may be most suitable?

Purification of histag protein using HISTRAP HP (GE). I am working with insect cells (Tn5B) and my antigens are expressed in the nucleus. I am having difficulty lysing the cells because we have no...

10 March 2020 8,609 2 View

How to calculate Cronbach alpha for principal components?

I am using principal components to identify the main dimensions in a 19 item motivation scale. How can I assess the reliability of each component in SPSS?

17 February 2020 2,412 4 View

ERT Optimisation protocol sequence software-code for 3D unconventional electrode arrays?

Anyone know about any freely available software or code that can optimise protocol sequences for 3D unconventional electrodes setups, including borehole electrodes? The closest research I found...

15 November 2019 7,802 3 View

How to make a good and accurate test of spore viability?

Hello people! I have some gilled mushroom spore prints(on aluminum foil) one with 4 years and I need to have sure with they come to germinate on my culture media (PDA) or on my wheat spawn. What...

18 July 2019 1,658 3 View

How I can make a clean separation of fresh mycelium and culture medium on Petri dishes, to get fresh mycelium weight without medium influence?

I have some Pleurotus eryngii on Petri dishes with alternative solid culture medium and need to get fresh mycelium weight without the medium weight influence, which are the best and efficient...

09 April 2019 345 6 View

How to decrease adhesion of electrospun polymer fibers on usual metal collectors?

Any suggestions to reduce the adhesion of fibers to usual collecting metals such as aluminum, for easier recover of the fibrous membrane formed (or at least causing less damage)? So far, different...

30 January 2019 2,817 2 View

No title

02 March 2021 932 1 View

APA 7th In-Text citations with two references with three authors with the same surname, but four different author?

I have an issue with APA 7th in-text citation. II have two papers where the first three authors are the same, and the fourth is different. I am using the Mendeley desktop app, and automatically it...

02 March 2021 790 3 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

How Download/Extract citations of 1 given year ALL my publications in Google Scholar?

If you google this you find a lot of smart guys explaining you how to download 1 year of citations of 1 single paper of yours (or anyone else). I mean 1 year of ALL my papers. or ... ALL years or...

01 March 2021 1,121 9 View

How can I edit suggested publications?

Hi there! I regularly receive suggestion about papers and authors that are totally out of my area. Does anybody know how I can fix this? Thank you!

01 March 2021 9,574 4 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

Any research paper call for publication related to management or finance or economics?

It should be standard journal (Indexed)

01 March 2021 8,379 1 View

Could anyone tell me what is the range of submillimeter wave?

There is confusion regarding the submillimeter-wave range. Many papers specify its range from 300GHz but some also consider its range from 100GHz. If I design an antenna on 122ghz what would I...

01 March 2021 516 7 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View