Why alkynyl quaternary carbon peak appears in dept-135 spectra in CdCl3?

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Publicly accessible solar photovoltaic generation data?

I would like to ask if there are possible resources to access any freely available datasets of actual power generation from a utility-scale solar photovoltaic power plant on an inverter-wise basis...

29 November 2020 1,743 4 View

What will the voltage-current characteristic of a PV string be like with each module getting different irradiance?

Suppose, in a photovoltaic string with multiple modules (assume 10), all connected in series, each module is getting different values of irradiance uniformly throughout the module surface. Each...

02 November 2020 3,826 2 View

How origami metamaterials can be modeled in ANSYS using shell element?

15 June 2020 9,331 1 View

What measures should the universities take to save its students and staff without compromising much on education or end-semester examinations?

After almost 13weeks of lock down to limit the spread of Covid-19 virus, Indian universities may reopen in the first week of July amidst the rising level of infections. This will require travels...

03 June 2020 1,467 7 View

Negative Impact of covid -19 on medical education in India. What are the possible ways to come out this situation?

Covid -19 pandemic situation has created a lot of ruckus in teaching institution. specifically if we talk about medical teaching institution, the magnitude of impact is many fold because our...

26 April 2020 9,008 8 View

How Cassia Tora powder (Cassia obtusifolia) can be fully solbilized in water?

The filtration cassia powder is very low. It passes only 20-40g throug 63/74 micron/cm2 mesh even after the modification with Sodium chloroacetate. Therefore, it has biigeer solubility issue. So,...

28 March 2020 3,728 3 View

How to find out probability density function for an arbitrary set of data?

Dear All Firstly, I saw that probability density function is used in meteorology for comparison. For example, if I have two time series of same meteorological parameter from two different sources....

14 February 2020 797 1 View

Can metal polymer sandwich material system be applied for biomedical application?

What are some some recent trends where metal polymer sandwich material system can be an effective alternative in biomedical?

20 January 2020 6,434 2 View

Which is the best possible multi-objective discrete optimization technique?

I have a multi-objective optimization problem (two objectives) that involves two variables and discrete search space. I was hoping to use integer programming for the same, but I was wondering if...

09 December 2019 3,620 1 View

How can the slip of an induction generator be calculated during faults without measuring the rotational speed of the machine?

I need to calculate the slip of an induction generator during a fault at the terminal of the machine, without the knowledge of the rotational speed of the machine. It can be assumed the mechanical...

15 November 2019 2,843 3 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View