Where can I find atmospheric measurement profiles (temperature, density, etc.) between 300-800 km altitude?

I am investigating thermospheric mass density profiles between 300-800 km altitude. I would like to compare the variability with other parameters, including temperature, electron content,...

01 March 2021 5,902 3 View

How to design a boost converter for a mppt controller?

I have a doubt on how to select the inductor and capacitor value when I want to implement MPPT controller. This is because we always take a maximum output voltage and current but in this case, we...

28 February 2021 3,637 2 View

How to make a time series imputation benchmark ?

Hello ! In a work, I have to benchmark different algorithms to fill in missing values in time series. I insist on the fact that this is imputation and not forecasting. In my case, I have access...

24 February 2021 7,470 7 View

Despite single-cell RNA, how can I characterize a new cell subtype/phenotype?

A new cell subtype was found out only during regeneration phases after a cuprizone-induced demyelination model. How can I characterize this cell? It is important to highlight that was already...

13 February 2021 1,245 1 View

Permanent Fluid temperature initialization in Ansys Fluent?

Dear researchers, I am coupling Design Optimization with ANSYS Fluent in Workbench 2020 R2. I can do the analysis. I am patching the initial Temperature values of the zones. However, the patch...

28 January 2021 4,265 2 View

Luciferase assay for miRNA-gene: How to obtain DNA (PCR product) from the mutated primer?

To perform the Luciferase assay for microRNA-gene interaction its necessary a primer (wild-type) to amplificate the specific ligation site and also a mutated primer. But if your primer has a...

19 January 2021 8,568 3 View

WHOQOL - bref. test: how to conduct the correction?

18 January 2021 7,257 2 View

Which peak should I consider when calculating ZIF-8's crystalline size from XRD?

Hello, Using the Scherrer's equation, one could calculate, roughly, the crystalline size of ZIF-8. However, I am confused as to which peak in the XRD pattern should be taken for the calculation?...

10 January 2021 8,633 3 View

How to couple Moldex 3D with MATLAB for design optimization of an injection mould?

Hello, I would like to use the software Moldex 3D for the design optimization of an injection mould. How can I couple Moldex 3D with a MATLAB code? Any help appreciated, I wish you all a happy...

09 January 2021 569 2 View

How to setup ANSYS Fluent for simulating the filling stage of an injection mould?

Hello, I am using ANSYS Fluent for simulating the filling stage of an injection mould. However, when comparing the results with those of specialized software, such as Moldex 3D, I found the...

07 January 2021 7,992 1 View

Where can I find atmospheric measurement profiles (temperature, density, etc.) between 300-800 km altitude?

I am investigating thermospheric mass density profiles between 300-800 km altitude. I would like to compare the variability with other parameters, including temperature, electron content,...

01 March 2021 5,902 3 View

What is the best flight altitude for a drone in the forest?

My goal is to use the short-range remote sensing technique (drone) to study tree species in deciduous forests. Overlap and flight altitude play a key role in this. Do you have the right overlap...

02 December 2020 2,442 4 View

How to choose appropriate values for model parameters when fitting empirical function to analytical expression with COVFIT from GRAVSOFT package?

09 November 2020 5,254 1 View

Is there a way to implement Kalman filter on three dimensional GPS data to remove noisy data?

I am trying to implement Kalman filter to get rid of multipath error points on GPS data while my data contains Latitude, Longitude, accuracy, altitude, speed and time. I am using python but unable...

01 November 2020 8,837 3 View

Boiling temperature of 50% ethanol at 6000 m a.s.l.?

18 October 2020 7,718 4 View

What are the limits of ACTIVE flight of various animals - Maximum Altitude (km) and Longest Continuous Travel Distance (km)?

Dear RG community, I am looking at the limits of ACTIVE flight of various animals. I am only interested in animals that are capable of active flight. Active flight (also called powered flight)...

28 May 2020 5,337 3 View

How Machine Learning Algorithms can be applied for the High Altitude Wetland restoration? Any idea how ML can be integrated with Geospatial Tools??

Wetland Extent Mapping

09 February 2020 3,921 3 View

Please, what GPS is most accurate for mapping trees (for location and elevation) under tropical forest canopy?

I am conducting a study in the Oban Division of Cross River National Park. The vegetation is a lowland tropical rainforest which high canopy. I am looking for a GPS device that can generate the...

01 February 2020 9,712 6 View

How Machine Learning Algorithms can be applied for the High Altitude Wetland restoration? Any idea how ML can be integrated with Geospatial Tools??

Wetland Extent Mapping

01 February 2020 3,028 3 View

Can anyone help in identification of the following high altitude wetland flora ?

I need to identify the following high altitude wetlands flora of North East India.

26 January 2020 2,773 19 View