How do I interpret fit statistics SEM and Modindices output?

Hi, I would need some help in understanding the SEM output. I run a latent change score analysis to test the change score of a variable of interest at two-time points (repeated measure) PLD1 and...

05 January 2021 3,367 2 View

Lipofectamine 3000 in 10 cm dish?

Dear all, I'm trying to transfect HeLa cells with lipofectamine 3000 in a 10 cm dish. Do someone of you have a protocol to share? I still examined the table for scaling up or down lipo3000 but it...

13 October 2020 2,926 3 View

Which is the best system to keep endocrinology samples frozen in the field, without electricity?

Hi everyone, I am looking for suggestions to store biological samples in the field for endocrinology analyses, where I will not have electricity. One of the options we are evaluating is a solar...

01 September 2020 3,766 3 View

How to combine beam and shell elements in ANSYS APDL?

Hi everyone! I have a doubt and I hope there is someone who can give me an advice. I am modeling a MEMS gyroscope for my Master thesis and I am starting with a very basic structural design. My...

20 August 2020 9,524 5 View

How to edit density and heat capacity in Aspen Plus ?

Recently I'm trying to edit a pure component mass density and heat capacity of an existing component NaNO3 but failed. Could anyone help me on this? Thanks a lot.

17 July 2020 8,800 8 View

Do you have suggestions about CROSS CULTURAL ADAPTATION of questionnaires?

Hi! I am currently translating and adaptating a questionnarire about attitudes towards inclusion, and I would like to have suggestions about specific literature in translation and cross-cultural...

23 March 2020 2,630 3 View

Can the pcDNA5FRT/TO vector be used for transient overexpression of a gene in a common cell line?

01 March 2020 3,206 2 View

Does CXCL8 or other chemokines induce in vitro cell proliferation?

hi everybody, i have some troubles with chemokines and cell proliferation. Different papers evidence that CXCL8 (but also CXCL12, CCL2 and other chemokines) are able to promote cancer cell...

03 February 2020 214 4 View

Anyone could suggest how to analyze calcium imaging using imagej?

Hi, we would like to analyze time sequences images of calcium imaging assay performed with Fluo4-AM in imagej. Is there any plugin that we could install to do this? Do you have any kind of...

27 January 2020 2,665 1 View

Chloroform and isopropanol RNA extractions?

I have to perform RNA extraction with TRIzol LS and I just realized that we have chloroform stabilized with ethanol. Is that ok? And should chloroform and isopropanol be "molecular biology...

30 September 2019 4,647 5 View

Is SSRN e-Journal Scopus indexed?

I have publication in SSRN. I want to know whether it is Scopus indexed? Does it show impact factor? What is its ISSN No.?

02 March 2021 4,565 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

What is the most reliable source to get Impact factor of journals?

Source to get Impact factor of journals

01 March 2021 6,654 2 View

Isolates of Hymenoscyphus fraxineus?

Dear Dr. Cai, my name is Simone Prospero and I work in the team of Phytopathology at the Swiss Federal Institute for Forest Snow and Landscape Research (WSL;...

01 March 2021 1,133 1 View

What do I do with DLS peaks that are from the buffer?

I'm looking at the aggregation of my protein sample using DLS. Unfortunately, my buffer (20mM HEPES) also results in a set of peaks. These are at approximately 1 and 1000 d.nm. The lowest peak...

01 March 2021 9,015 2 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How to add missing citation?

Dear colleagues, I have found that many authors have a concern regarding their missing citation in RG because often citation in RG is lower than google scholars. I also missed some citation...

26 February 2021 928 6 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

Is IMPACT FACTOR justified in case of Taxonomy?

There is huge pressure of getting good impact factor on scholars now a days. On the other hand Taxonomy is a very dry subject and the concerned papers can only get citation in same group of organism.

26 February 2021 5,851 1 View