29 October 2024 1 3K Report

Se encontró en la región de Puno, Perú - zona de Pucara, perteneciente a la formación Ambo, de alguna manera llegamos a las ideas de que podría ser una MALANZANIA o HAPLOSTIGMA

More Yadira Rocio Bianco Chupa's questions See All
Reference for using bootstrap as a mean to infer difference significance?

Hi! I am using a non-parametric bootstrap to calculate SEs and 95% confidence intervals of occupancy values in unmarked in R. I want to infer if the difference between the occupancy value of year...

24 September 2023 3,233 2 View

Buscadores de literatura gris en español? - Databases of grey literature in Spanish?

Estimados, me encuentro realizando una revisión de literatura y necesito incluir bases de datos de literatura gris en español. Tiene algún dato? I am currently conducting a literature review...

20 June 2023 2,489 0 View

Collagen IV coated plates for cell culture?

We need collagen IV coated plates in order to culture primary queratinocytes. However, the usual supplier of this kind of material (Corning) is not supplying it until, at least, 2024. Does anyone...

23 February 2023 6,995 1 View

Is there any correlation between MFI and Brookfield viscosity for linear polymers?

Is there any correlation between MFI and viscosity, measured i.e. with Brookfield viscosimeter? In particular for linear polymers.

18 December 2022 1,789 2 View

Differences on the surface energy computation methods: "Fowkes" VS "Owens, Wendt, Rabel and Kaelble (OWRK)"?

Dear all, I would ask if someone can describe the main differences between these two methods for the calculation of surface energy, via contact angle measurements. - Fowkes method; - Owens,...

28 July 2022 1,201 2 View

Can Flow cytometry data be gated based on the expression of more than two genes at the same time?

I have flow cytometry data of T cells for which I measured the expression of 5 exhaustion markers. I would like to know how many of my cells simultaneously express any combination of 1, 2, 3, 4 or...

17 July 2022 4,584 2 View

Drying temperature of allumina?

I need to dry a sample of allumina. What is the minimum temperature for drying allumina without vacuum? Is it enough 250°C for 4 hours? Is it important the allotropic form (alpha or...

17 July 2022 4,056 8 View

Hi, I am considering to buy antibodies for flow cytometry from Sino Biological. Does anyone have experience with them ?

I need antibodies to label PBMC in humans and mice. Thanks.

07 July 2022 9,773 0 View

Has anyone done SKBR3 cell line irradiation to reach cell cycle arrest?

I would like to use the SKBR3 cell line in a long term co-culture with engineered T cells. To reduce their proliferative capacity and prevent rapid depletion of the media I would like to irradiate...

06 April 2022 5,533 0 View

Useful (and perhaps free) software for scientists?

Dear all, I would like to ask which software are very helpful in your activity, and you would like to pinpoint. Personally, I would like to highlight the followings: - Latex for writing...

10 January 2022 7,278 4 View

Similar questions and discussions
A paper on a fossil lycopod?

Dear all, Does anybody have a pdf of this paper? Wood, G.R. and Beeston, J.W., 1986. A late Permian lycopod cone Skilliostrobus sp. cf. S. australis Ash 1979 from Queensland. Geological Survey of...

07 August 2024 4,857 2 View

How to publish a paper in the journal "CELL" ?

Is Cell the unit of living organism / life? Absolutely incorrect. Explanation: From fossils cell we have estimated , before how many years it was there, e.g 40millions years etc.. Was that cell...

28 May 2024 5,931 1 View

What kind of fossil?

Hi, does anybody have an idea, what kind of fossil this one is. It was found in Middle Miocene continental sediments of the Molasse area in southern Germany. My first guess was a multiple fruit of...

12 May 2024 7,062 3 View

What kind of statistical studies can be applied on Ostracod fossils?

kindly if you have any idea about this question leave an answer, any simple applied idia can help.

29 April 2024 973 6 View

¿Cuáles son los errores mas comunes en la implementación de las políticas públicas?

Por ejemplo en el Perú, se ha trabajado una interesante política de seguridad ciudadana con claras directrices, sin embargo los resultados de sus indicadores son contraproducentes, además el gasto...

20 April 2024 9,405 2 View

Do the fossils exist in Igneous rocks?

This question is very important because its answer is “ don’t and impossible to contain Fossils. This is true and universally 100% accepted, but a new paper published in High Impact Factor (6.5)...

15 March 2024 7,534 4 View

The price of oil and fossil energy is always what determines when there is an energy transition ?

ن البترول والطاقه الاحفوريه دائما هي التي تحدد متى يكون هناك الانتقال الطاقوي هل يوجد مؤشر يمكن ان نعمل به في المستقبل القريب لننتقل الى الطاقات البديله المتجدده وتحسب قيمتها بالكيلو وات مقابل...

28 January 2024 6,859 1 View

Does fossilization remove carbon from the atmosphere and how does carbon move from the biosphere directly to the geosphere?

Does fossilization remove carbon from the atmosphere and how does carbon move from the biosphere directly to the geosphere?

24 January 2024 6,446 2 View

Valid and Updated Definition of Fossils?

Dear researchers, humbly it is requested that please provide the valid and updated definition of fossil along with the reference. Thanks in anticipation for it

16 January 2024 1,541 6 View

What is the index fossil?

index fossils are fossils of preserved remains or traces of a once living organism that lived in the specific geological past time and used to heip identify and date the age of rock layers.

11 January 2024 4,285 1 View

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