What are the applicable reinforcement learning based control methods for systems that have control delay?

I am studying the experimental application of reinforcement learning (RL) based control methods. For that reason, I modeled a nonlinear system without delay and trained the RL agent. In this...

02 February 2021 7,999 3 View

How to get the insoluble fraction of PK digestion for mitochondria?

I am trying to check for some proteins if they are located in the inner or outer mitochondria membrane after treating the cells with a neurotoxin. I am using PK to digest the mitochondria, but I...

27 January 2021 5,145 2 View

Can we control the position and vibration, simultaneously, of a flexible link with a tip mass using only the actuator's input?

This is a boundary control problem of a hybrid ODE-PDE system. The system consists of an actuator, a flexible link fixed to the actuator, and a tip mass at the free end of the link. In most...

13 January 2021 8,050 2 View

How can I produce Alpha-monopropionin and Alpha-monobutyrin in lab scale?

I understand that glycerol should be reacted with propaoiocic acid to produce monopropionin and with butyric acid to produce monobutyrin , if you can help with the reaction conditions based on 1...

13 January 2021 1,151 4 View

Acceptable Beta Values for Unstandardized Coefficients in Multi Regression Analysis?

I want to confirm that, is there any specific acceptance criteria for beta values as well under Unstandardized Coefficients panel of Coefficients table in Regression analysis. Because I am getting...

18 December 2020 810 3 View

How do I use clinical BioBERT for relation extraction from clinical text?

Hola I'm working on a project that deals with clinical named entity recognition, relation extraction etc. I'm currently using Scispacy library for NER work. However, I'm searching for a open...

16 December 2020 5,701 1 View

What is the appropriate period for indexing an article in the Scopus database?

Dear RG members The indexing of a published article in the Scopus database may depend on several factors. The issue is that my colleague and I have published separately two articles in the same...

16 December 2020 4,361 19 View

I need equations to calculate the activity of the enzyme glutamanase and basic phosphatase in soil and plants?

I need the rates for calculating the mentioned enzymes after the laboratory work. I have trouble calculating and extracting the activity of the mentioned enzymes in soil and plants because of the...

03 November 2020 8,601 1 View

How can I know that a variant is novel?

I found a variant which is not reported in gnomAD or ExAC, but still has an rs. Should I consider it as a novel variant? when can I say that ceratin variant is novel?

15 October 2020 9,539 3 View

Do you have any qualitative or quantitative methodologies for evaluating gender equality plans in HE?

I am collating evaluation methodologies. So, broader methodologies for inclusion in my report are also welcome. Please also indicate the preferred citation for the evaluation methodology.

14 October 2020 4,266 7 View

Which fluorescent dye to use for measuring total ROS production?

Is DCFDA appropriate for measuring total ROS production, or can it only detect certain types of ROS? If I want to measure total ROS production, which dye should I use?

01 March 2021 9,447 3 View

Where would? can? positive charge(vacancy) be when grounded?

Hello I plasma(H2N2) treated Al2O3 plate (edge is connected to ground) and wondered if oxygen vacancy migration on the plate can occurs as electrons escape through edge. Or whatever positive...

15 February 2021 8,118 1 View

ZnS oxidizes to ZnO!!why??

when I put my ZnS solution in the chemical bath, the ZnS oxidizes so there are ZnO peaks appearing because of the reaction with the oxygen in the air, despite the fact that I close the beaker...

14 February 2021 5,778 9 View

How to prepare OH- terminated Si Wafer?

Hi, Folks. I am working on the ALD project to deposit Al2O3 on the Si wafer from TMA and Water. I have struggled with the preparation of OH- terminated Si wafer. I have both Si(1 0 0) and...

08 February 2021 8,792 2 View

Is it possible to have a diffusion of oxygen from the glass substrate (SiO2) into the absorbent layer during annealing process?

02 February 2021 382 7 View

How to do ORR test with pine(Which means RDE or RRDE electrode)?

I want to do LSV ,CV test of ORR(Oxygen reduction reaction). But our laboratory don't have the RDE and RRDE electode. And I was wondering if I can do the tests by magnetic stiring or mechanical...

14 January 2021 1,869 2 View

How is oxygen vacancy formed in Tio2 and help with anatase to rutile transformation?

I am unable to visualize the basic formation of Oxygen vacancies in Tio2 as sometimes information is a bit scattered. Can anyone help me with how these point defects are formed and what prompts ?...

08 January 2021 2,017 4 View

Can you give me some Information about the generation of ROS in marine surface water?

Reactive oxygen species is a very new term i think

23 December 2020 8,416 4 View

How to calculate the gas composition for a heat treatment where a very low oxygen partial pressure is needed?

I'm interested in a selective oxidation in an austenitic stainess steel so that Chromia rather then ferrous oxide is formed on top of my metal. I know I should have a value of pO2 around...

16 December 2020 8,541 7 View

In the Desalination Pretreatment Facility, what is the mechanism and chemical reagents used in Dissolved Air Flotation as pretreatment of water?

In the Desalination Pretreatment Facility, what is the mechanism and chemical reagents used in Dissolved Air Flotation as pretreatment of water? #DAF #RO #Water #Desalination #pretreatment #membrane

14 December 2020 1,321 6 View