Can I ask did any good platform or journals for learning the calcluation on the reference governors and command governor?

Recently I face some problems with the mathematical ( calculation) on the reference governor and command governor, so I need some help from you all to get which platform or journal can let me...

23 February 2021 7,746 2 View

Does anyone know the pH-differential method?

I use the water method to extract the anthocyanidin from Peristrophe bivalvis (L.) Merr leave, then dilute 20 times with 0.025M potassium chloride, pH1.0 and 0.4M sodium acetate buffer, pH4.5...

20 January 2021 8,305 4 View

Has anyone tried cross-linking cells with formaldehyde before co-immunoprecipitation?

Hi, I am currently trying to co-immunoprecipitate a protein but the interaction between that protein and its binding partner is not stable. Sometimes we able to detect its binding partner but...

29 November 2020 9,261 3 View

TOP/FOP-FLASH assay in HEK293T cells?

Has anyone tried to study Wnt signaling in HEK293T cells? I have been trying to measure the Wnt activity using TOP/FOP-FLASH assay but the readings that I got are rather similar in both TOP and...

28 August 2020 6,052 4 View

Does anyone have experience in docking metalloenzymes using dock 6.9?

14 August 2020 976 3 View

Serum starvation before transfection and cell doubling time?

Hi, everyone I have a simple question about timespan of serum starvation and transfection. Recently I work on U-2OS cells which have doubling time around 20 hours, and before I transfect U-2OS...

15 March 2020 3,293 4 View

Is it any way to do partition of edges not in same plane in Abaqus?

I am developing a model in Abaqus to simulate the cornea. I now want to partition the solid so as to set the middle part and outside part with different materials. However, I am having difficulty...

11 December 2019 7,645 1 View

What GLP-1 receptor antibody is good for IHC?

I'm trying to detect GLP1-R on mouse pancreas, I used proteintech 26196 1 AP at concentration 1:100, but it doesn't seem to work. Is there any other GLP-1R antibody that works well for IHC in...

25 November 2019 4,456 2 View

Where to get a journal to publish highly technical marketing research based on multivariate analysis or old-fashioned statistical methods?

where to get a journal to publish highly technical marketing research based on multivariate analysis or old-fashioned statistical methods?

30 May 2019 2,711 2 View

How to determine the composition of a complex sample containing organic compounds, amorphous and crystalline compound containing copper?

The sample is an intermediate product in the synthesis of CuO-doped TiO2 catalyst. Ethanoic acid is added and it reacts with copper nitrate to produce copper(II)acetate. A gel is prepared with sol...

15 January 2019 6,796 7 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View