What are the latest topics in strategic management area, esp those related to Quantum managment?

I am trying to involve science , in particular Physics, into Strategic Management studies for my master thesis . There are a number of papers discussing this topic but in such a fast changing...

13 February 2021 891 5 View

How can I import the geometry calculated in the visualization module of one simulation to another simulation with different material properties?

Dear all, I would like to simulate a double step hydroforming process with Abaqus software. In this method, the sheet will be hydroformed during one step and then this sample will be annealed....

01 June 2020 1,335 3 View

Extraction and Purification of TTX?

Please send me the protocol of Extraction and Purification of TTX? I am looking for the protocol of Extraction and purification of TTX. Please tell me which methods could be used for this purpose?

26 January 2020 6,864 2 View

How much oxygen can effect to reduce carbon monoxide of atmosphere in urban ecosystems?

Trees are able to produce high amount of oxygen and help to improve the quality of atmosphere. Is there any composition among o2 and co?

24 December 2019 2,949 4 View

How to plot wind shear from WRF-NMM using RIP?

I need to plot wind shear from wrf-nmm outputs. inspite of defining "shr" field in rip-user-guide page, no file has been generated after "./ripdp-wrfnmm file.in all wrfoutput_file". Would you...

22 December 2019 2,310 2 View

IHC marker for excitatory network?

Hi there, I am looking for a specific marker for excitatory network in primate brain tissues. I know about SMI32 which labels subpopulation of pyramidal neurons but was wondering to know about...

24 November 2019 3,066 1 View

What is the best etching method and etchant for revealing the grain boundaries of age-hardened AA2024 alloy?

I have already tried common etchants such as kellers etch, kroll's and wecks reagent but they didn't work...

02 August 2018 1,441 10 View

How do I prepare TEM sample of nanoparticles embedded in electrospun fiber?

Hi I want to see the nanoparticle that embedded in fiber(300nm diametar) and I do not know what type of grid do I have to use in order to have good contrast between the nanoparticle and fiber...

05 December 2015 1,356 2 View

Does anyone have experience with purification of secreted his tagged proteins from a condition medium OF HEK293T cells?

I want to purify my secreted his tagged protein from condition medium of HEK293T cells using HIS SELECT AFFINITY GEL OF SIGMA - BATCH method (NOT column chromatography). Does anyone use this...

27 May 2014 7,469 2 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Which is the most convenient manufacturing software for Additive Manufacturing?

Which tools can be used to generate machine codes for additive manufacturing?

02 March 2021 7,220 2 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

No title

Does anyone have the experience of using Taq Man probes in the QIAGEN Rotar- Gene qPCR machine?

01 March 2021 5,311 1 View

Does different dilution factors affect negatively on NH3 reading ?

I have a sample of treated water sample & asked to obtain ammonia conc. in sample using a machine with 5-25 ppm detection range. However, upon testing with different dilution factors, all...

27 February 2021 8,483 3 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 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

How to interpolate from a time-series database ?

Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...

24 February 2021 9,105 2 View

Can we recognize signs of the "volatility clustering" property of a time series in its time domain plot?

My purpose is to recognize the volatility clustering property without statistical tests such as The Lagrange Multiplier (LM) test.

24 February 2021 4,150 3 View