"WaitFlag Error" in SR785 Dynamic Signal Analyzer followed by automatic reboot?

My SR785 Dynamic Signal Analyzer keeps rebooting after showing a "WaitFlag Error" in between measurements. I have been unable to find any mention of this error in the service/user manuals...

23 December 2020 8,427 2 View

Is there a solvent for polypropylene at room temperature?

I want to dissolve polypropylene for making a solution so as to make fibres at room temperature. I have tried toluene and xylene but without any success in dissolving.

06 December 2020 8,479 2 View

No title

I have tried using PowerSoil Pro kit from Qiagen with slight modifications- incubating at 65 degree for 10 mins after adding solution CD1, increasing the number of washes with CD5 to 3 times and...

27 October 2020 7,782 3 View

Can two analyses from the same study (two different time points) be used within the same meta-analysis outcome?

I have a study which reports PTSD diagnostic status at both 3 and 6 months. In my meta-analysis of the intervention, both 3 and 6-month assessments fall within the same outcome assessment (for...

26 March 2020 2,432 3 View

Indicator variable - Pooled regression results vs data partition results?

This is the Base regression: Y = b0*X1+b1*X2+error term I am using an indicator variable Z which takes value 1 for years 4 to 6 and value 0 for years 1 to 3. I am trying to analyse the impact of...

05 March 2020 9,865 3 View

What is best method for Extraction Biofilm from Microsporum canis ?

Extraction Biofilm of Microsporum canis.

28 December 2019 776 4 View

Using islets immediately upon isolation?

Hello. Our incubator for primary cultures is broken but I need to isolate some islets for both qPCR and estimating the insulin content. Has anyone performed either of these techniques on freshly...

18 November 2019 1,352 3 View

Can DC motor be directly connected to solar panel, without using any battery??

I wish to connect a 500w 24V DC motor to solar panels, without using any battery. The rated current of motor is 27.6A. I have two solar panels with 24V and 325 watt ratings.The 'maximum power...

05 October 2019 5,086 6 View

Protein model (I-TASSER-Ramachandran plot) docking ?

Protein on which i am working is a disordered protein and no crystal structure of this is available on PDB. I have modelled structure using I-TASSER. Out of top five models generated by I-TASSER I...

11 August 2019 9,604 5 View

How to combine treatment arms for dichotomous variables?

Hi, In my meta-analysis, the intervention is often compared to more than 1 control group. I am analysing a dichotomous variable (PTSD diagnosis). With continuous outcomes (such as symptom...

30 April 2019 8,168 2 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

Image Processing and classification using keras/Tensorflow?

Do you have some recommendations approaches on Image processing and classification of plant diseases using TensorFlow/Keras?

02 March 2021 1,493 4 View

Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View

Concrete compressive strength databases?

I am looking for datasets similar to this one: http://archive.ics.uci.edu/ml/datasets/Concrete+Compressive+Strength I am looking for concretes with different types of aggregates (Recycled,...

27 February 2021 6,801 3 View

Stress/strain tensors decomposition ???

25 February 2021 6,760 1 View