Is it possible to use taguchi method if the dependent variable or measured variable is negative ?

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How to interpret a Low R squared and negativ adj. R on my fixed effects panel analysis?

Hi guys, in the context of my master thesis i analyze the statistical relationship between income and subjective well-being (Panel: SOEP, n: 300.000 observations over 10 years). After creating a...

13 July 2024 7,539 6 View

Can I use DNA a ladder for RNA samples in agarose electrophoresis? Or It is preferable to use cDNA amplified from RT-qPCR for the same samples?

I performed a nucleic acid extraction using 2 protocols for RNA extraction (Dengue Virus) and one parameter I need to evaluate is the integrity of my RNA samples. In this case, I can't use a RNA...

09 July 2024 4,857 2 View

Studies and behaviors of gamblers in the Philippines?

Need for a research asap.

05 July 2024 4,990 0 View

On bipolar disorder. What may trigger an manic or depressive episode?

I´ve been reading some articles on bipolar disorder and it seems to be defined by the extreme shift between manic an depressive moods. However I don´t understand how that shift happens. Does it...

11 June 2024 9,602 2 View

Suitable antibodies for HPV16 E6/E7 in western blot?

Hi, I want to analyze the protein expression levels of HPV16 E6/E7 in the cervical cancer cell lines SiHa and CaSki after treatment with silencing RNA for this oncogene. Can anyone recommend a...

03 June 2024 9,579 3 View

Is it okay to compare the different result of different organisms in Minimum Inhibitory Concentration? or not since they're not the same?

The organism we used are Saccharomyces cerevisiae and Candida tropicalis. In the disk diffusion Candida tropicalis produce inhibition with 5mm but in Saccharomyces cerevisiae has 0 inhibition. But...

30 May 2024 1,349 0 View

My mic (minimum inhibitory concentration) results are all negative, should i still compute the inhibition rate of the concentration?

this is about my thesis, testing the plant extracts against fungal pathogens but unfortunately all the results are negative

25 May 2024 401 4 View

Does anyone have a PDF file with the API Catalog (API systems from Biomerrieux) that are willing to share?

I have some environmental isolates that we are looking to identify. Morphologically, the majority of the isolates are Bacillus spp. We would like to use the API 50 CHB/E system and would like to...

28 April 2024 9,559 0 View

Are landsat 5 and landsat 8 really compatible?

After harmonizing and making all the radiometric corrections, I still get that Landsat 8 shows a wrong increase in vegetation intensity. Anybody with a similar problem that may have found a solution?

23 April 2024 5,573 4 View

Somebody have this article Mani, S., L. G. Tabil, and S. Sokhansanj. "Compaction characteristics of some biomass grinds." AIC 2002 Meeting, CSAE/SCG?

I need this article for my research

26 March 2024 9,031 0 View

What is the role of oxidative stress in toxin-induced carcinogenesis?

What is the role of oxidative stress in toxin-induced carcinogenesis? I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from...

02 August 2024 3,174 1 View

Short Synthesis of Graphene Oxide from Natural Graphite Flakes?

I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...

01 August 2024 8,368 2 View

Has anyone looked into the stability of FEM methods on curved meshed?

Google scholar isn't giving me any results on this

27 July 2024 595 2 View

Could GSH level be more in CCL4 rats than negative control rats?

i compare between the antioxidant and oxidative stress level between negative control rats (saline) and CCL4 intoxicated rats. i found the level of GSH and TAC is more in toxic group than normal....

26 July 2024 1,887 0 View

Can we eliminate the stress singularity at the tip of the crack by manipulating the elastic constants?

The aim of the research here is to prevent the propagation of the crack in the fabricated elastic medium with useful applications.

25 July 2024 9,976 3 View

How do nutrient transporters and aquaporins interact under abiotic stress in plants?

"The Correlation between Nutrition and Transport Mechanism under Abiotic Stress in Plants: A Comprehensive Review" by Muhammad Saleem, Jianhua Zhang, Muhammad Qasim, Rashid Iqbal, and Li Song,...

23 July 2024 9,109 0 View

How can I decrease the error of Rietveld method for phase quantification?

Phase quantification in steel contain BCC and FCC

20 July 2024 8,150 7 View

How to bring baseline to zero for an absorbance data for chromatogram?

I forgot to autozero during the run (Size exclusion chromatography.) and later i realised i forgot to do that and the baseline was not zero but below zero (and in some cases it above zero). I...

15 July 2024 5,551 6 View

Can someone help with the instrument configuration in Profex using Rietveld Refinement?

I am trying to configure the instrument in Profex but I can't get a chi-squared value below 9.65 for LaB6. This is the configuration of the equipment, which is a Bruker D8 Advance with a Linxeye...

14 July 2024 4,767 1 View

Anyone working in Model updating technique using FEM?

I am trying to model RCC beam with induced corrosion. How to model this beam using model updating technique.

14 July 2024 3,536 3 View