Are there any differences between setting automatic or manual number of measurements in DLS?

When doing measurements in DLS (either size or zeta potential), I have the option to input an automatic number of measurements or to set it manually. My question is: is there a drawback in...

08 February 2021 9,423 6 View

How can I indicate to you that I am in fact the author of a book that you have informed me about for quoting other work of mine?

The question concerns this title: Viktor Smith Naming and Framing: Understanding the Power of Words across Disciplines, Domains, and Modalities. Routledge. All the best, Viktor

01 January 2021 4,197 1 View

Google Reveals Major Hidden Weakness In Machine Learning, What are your observations on the following article?

Deep learning algorithms are prone to a previously unknown problem, say a team of computer scientists at...

14 December 2020 4,163 4 View

Rounding decimals to use Poisson model?

I could not get a good fit for a Gaussian model of variation in the duration of a behavior. I thus rounded durations to the next integer (nearest minute) and used a Poisson distribution, which...

17 November 2020 4,048 4 View

50% nitric acid bath container?

We're using a fluorometer (Horiba Aqualog) to analyze fluorescent dissolved organic matter (FDOM) in water samples. The samples are analyzed in quartz cuvettes, which must be bathed in a solution...

17 November 2020 7,236 2 View

Where can I find the RG Impact Score for a journal?

I am debating where to submit a paper and would like to compare journals' impacts.

09 November 2020 6,962 4 View

Grounded theory or Interpretive phenomenological analysis? Which is best for dissertation studying perinatal mental health?

I am curious what the differences are between using grounded theory or interpretive phenomenological analysis (IPA) for my dissertation. I am seeking to both complete my dissertation for...

29 October 2020 3,066 4 View

Multilevel model for change- using time-varying variables at different waves to outcome?

I am using the multilevel model for change. I am using UKHLS youth survey where an outcome for wellbeing occurs at waves 2,4,6 and 8. I have predictors such as computer screen usage and many...

28 September 2020 3,984 1 View

Can you have a (very) local weather forecast model with simple weather stations?

Dear metereologists, sorry if this question is too basic, I'm just curious about it So, I`ve seen some personal stations that capture temperature, humidity, wind speed and pluviometry...

27 September 2020 178 4 View

How to avoid getting organic particles to charr(become black) during calcination?

I am trying to synthesize SrHfO3:Eu2+ nanoparticles. To reduce from Eu3+ to Eu2+, we calcinate it under Ar/H2 conditions but it ends giving a black coloured product. We need this for luminescence...

22 August 2020 448 3 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

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02 March 2021 3,060 3 View

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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

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 1 View