Which softwre is best for calucualtion of LC 50 VALUES?

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How to prepare diffrent concentations of Profenophos pesticide to conduct toxicity test in fishes?

Profenophos is not soluble in water ? but solule in acetone? By useing acetone how to prepare diffent concentration pesticide ? And to find LC 50 for Profenophos?

22 April 2024 5,121 3 View

Which open Foam multiphase solver is suitable for my case?

I am a bit skeptical regarding which mutli phase solver I should go with, interIsoFoam or twoPhaseEulerFoam. My case involves water and oxygen entering into a two-phase separator with gas...

20 March 2022 4,762 0 View

Can someone help reagarding the designing of the Water Oxgen Two Phase Separator?

I am looking for research findings and inputs regarding the design of the Two phase (Water-Oxygen) Separators. So far most of the research which I found was on designing the Oil-Gas Two Phase...

11 November 2021 558 0 View

Is there any standard method for doing karyotype and mitochondrial DNA isolation methods in stingles bees species?

Any one can help me how to do karyotype in stingless bees . For doing Karyotype which stage of stingless bee should i use? for getting mitotic stages of the cell. And please help me how to isolate...

06 February 2017 6,513 1 View

How to detect chromosomes from stingless honey bee?

I want to know how many chromosomes present in stingless honey bee species. Please get me the standard procedure used to identify chromosome number in stingless bees. To study the chromosome...

02 February 2017 661 1 View

Are there any instruments for studying time similar to the way it is in space?

There are a huge number of methods for studying objects in space, according to the senses (and not only). Mechanical, thermal, optical, acoustic, electrical, magnetic, based on particle beams,...

06 August 2024 7,102 0 View

How to assess the osmotic power of a substance?

Hello, I suspect that a molecule I am using is causing bacteria to experience osmotic shock. What chemical properties should I look for to compare this capability with those of other substances?...

06 August 2024 977 1 View

How to report results of Generalised Linear Mixed Models in a journal article?

Hi everyone, If you have written or come across any papers where Generalised Linear Mixed Models are used to examine intervention (e.g., in mental health) efficacy, could you please share the...

04 August 2024 4,130 4 View

What is the best sampling strategy?

I am conducting a qualitative study that uses interviews to investigate the perceptions of teachers about a particular leadership practice and I am focusing on 3 schools which have a total number...

01 August 2024 8,457 10 View

Is the peer-reviewed publication "MedieKultur: Journal of Media and Communication Research" (E-ISSN 1901-9726, P-ISSN : 0900-9671) a legitima?

Is the peer-reviewed publication "MedieKultur: Journal of Media and Communication Research" (ISSN Online: 1901-9726, ISSN Print: 0900-9671) a legitimate and credible scholarly journal in the field...

01 August 2024 629 3 View

What Are the Best Alternatives to the MTT Assay for Assessing Cell Toxicity of Colored Herbal Extracts?

I am currently investigating the cytotoxicity of a series of herbal extracts, and like many studies, I have been using the MTT assay to evaluate cell viability. However, I am encountering a...

31 July 2024 193 4 View

Will combining different research methods help in my case?

Dear colleagues, I wonder if combining different research methods, namely literature review, semi-structured interviews and structured questionnaire survey will help to ensure validity and...

30 July 2024 5,154 17 View

In terms of chaos, what is the necessary and sufficient condition for authoritarianism, permanent or temporary, to come to exist and persist?

Since 2016 Brexit, the world needed to change the thinking behind traditional democracy as the democratic landscape changed, yet traditional democratic thinkers and actors have been acting as if...

28 July 2024 6,515 1 View

How to maintain the drug concentration in cell culture study for long term?

I am working in the filed of long acting drugs with Nano formulation. I want to study the efficacy of my formulation in 2D cell cultures while this required media change on every two days. In such...

24 July 2024 8,696 0 View

How can I measure arsenic concentration in a patient blood?

I intend to get an economical and accurate LAB TEST to measure arsenic concentration in blood sample.

23 July 2024 3,654 2 View

Jun Shi

Winnonlin by Pharsight/Cartera is made for this kind of analyses. If you are good at R or Matlab, or even Excel, you can program it by your own.

Patrice A. Marchand

Probit is also commonly ued. We don't sell it.

https://fr.slideshare.net/kunthavainachiyar/probit-analysis-in-toxicological-studies

Not our work.

Maryam Nakhjavani

I would suggest GraphPad Prism. It is a great statistical software for bio-statistics calculations.

Fatemeh Bateni

T.E.S.T developed by US-EPA

Chinnappan Gunasekaran

https://fr.slideshare.net/Pramod935/probit-analysis

Sukanta Dash

It is very simple to calculate using spss

You can go for sas software using probit model.