How the least principal stress (typically sigma h) vary in the shallow subsurface (0-500 m) in deepwater settings? What are the controlling factors?

More Matteo Paganoni's questions See All

Why am I getting "shark finn"-like signal?

My collegue and I are having hard time to understand what is happening. Basically we have a tapping device that work with Arduino and a pneumatic pump. The pump allows the tapping of two...

04 August 2024 4,662 1 View

Posthoc test lettering in JAMOVI?

Does anyone know of a module for the JAMOVI software that is capable of generating mean separations using the classic letters based on post hoc results (e.g., Tukey test)? If, as I believe, such...

31 July 2024 3,333 4 View

Metallic system in quantum espresso with no smearing. Is this possible?

Hi! I'm simulating a specific material on Quantum Espresso, and I found something strange. Initially I've performed simulations on FCC InAs crystal and I used the Hubbard correction to reproduce...

02 July 2024 9,323 1 View

Can you help me identify Similar Periods in Time-Based Data?

Let's suppose we have a series of time-based data describing a dynamic (e.g., air temperature over the year, measured once a day). Is it possible to apply a statistical technique that allows me to...

05 April 2024 1,591 2 View

How do you call an outcome if you have multiple endpoints to investigate it?

Hello, When you want to investigate exacerbations (outcome of interest) in asthma, you can measure: 1) the incidence rate in the last year (i.e. mean numbers of exacerbations in the last year in...

14 December 2023 9,828 1 View

Does anyone have a recipe for zebrafish aCSF?

Hi everyone, Does anyone have a recipe for zebrafish aCSF that might match the molar concentrations reported by companies like Harvard Apparatus or Tocris (in mM Na 150; K 3.0; Ca 1.4; Mg 0.8; P...

03 December 2023 3,919 0 View

Which statistical test should we use?

Hallo everyone, I need to ask for advice: I am currently doing a research on Carpal Tunnel Syndrome and Ultrasound measurements of the median nerve cross sectional area, in particular I am...

26 September 2023 7,638 0 View

Why do the same PCR products have different weights in the electrophoretic run?

Dear all, Thanking you in advance for your attention, I would like to ask you two questions regarding an electrophoretic run on 2% agarose gel: 1) I did an electrophoretic run of the Real-time...

25 June 2023 7,501 4 View

Which camera should I use for PIV measurements?

Hello everyone, I am working on my Phd on free surface water streams with conda effect. Basically I am acquiring images from above of a rectangular basin in which enters a jet which is then...

22 June 2023 5,089 0 View

How can I delete an article page?

Dear RG staff I'm Simone Seghetti. I'm writing to you for an issue about an article which I had incorrectly uploade (following...

18 April 2023 9,797 3 View

Do you think in which age of geology laterites can be more than other ages in Iran?

I want to know more about laterites in Iran.

31 July 2024 8,219 2 View

With attention to past my experiences on field geology I think any mineral ores can be in any geology area. Are you agree with me?

I want to know more about ore deposits in world.

27 July 2024 3,827 4 View

To now I have understood any mineral deposits can be in any tectonic setting environment. Are you agree with me?

I have 28 years experience in field works on economic geology exploration works.

18 July 2024 1,268 2 View

Interpreting ATR-FTIR Spectra for Microplastics Research?

Hello everyone, I am currently pursuing a PhD in Environmental Engineering with a focus on microplastic studies. My background is in Civil Engineering, and I am relatively new to working with...

18 July 2024 7,258 3 View

Do you think in which age of geology can be good komatiites in surface of the earth?

I want to know more about komatiites.

17 July 2024 2,870 3 View

What is this animal ?

In saw this creature during a cable laying operation at 20km off the coast of Timor Leste on the timor sea at a depth of 1200 m.

14 July 2024 4,715 1 View

How is the preparation to obtain secondary metabolic extracts?

Hi everyone! I am working with bacteria and fungal collected from marine sediments. I would to know the methodology since the preparation of biomass until the extraction and stored of secondary...

03 July 2024 6,177 3 View

Interested in a Marine Plankton identification and discussion group ?

I have a number of unidentified microplankton organisms from nets or other marine collection efforts and would like to create a group (or join) where people can share their expertise and ask one...

30 June 2024 3,421 4 View

Seismic Line Interpretation in Sedimentary Basin?

I'm a PhD student researching seismic amplification in a NZ sedimentary basin. I hope that somebody will be able to help me in my interpretation of the 2D seismic lines that traverse the basin. As...

22 June 2024 5,215 3 View

How can I statistically compare shannon index values between two years?

I have six ecosystems in two substrate categories (Triplicates essentially). I have determined shannon wiener index values for each ecosystem and also for the two categories separately. I have...

16 June 2024 6,841 7 View