Is there any example which shows the step by step of applying Genetic Algorithm to calibrate VISSIM car following parameters?

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Why porous membrane breaks during drying?

Hi, I am preparing a porous Carboxymethyl cellulose membrane by adding DMF as non solvant. After addition of DMF into CMC, I stirred it at 70 degree for 4 hours and then put into glass petri dish...

23 June 2024 3,080 2 View

Since many centuries human has researched on advancing weapons of destruction, why not researched on ways to bring advancement for peace in the world?

The mankind is on the edge of resistance to peace. If you view news you will find that every day there are portions of the world where wars are happening and many innocent people are being killed....

26 May 2024 4,633 3 View

How to calculate HKL values without JCPDS card?

I am working on HKL values calculations for Pna21 space type BFO. is there anyone who can recommend a reliable method for the calculations of HKL values without accessing JCPDS cards....?...

13 March 2024 4,942 2 View

Wht to do if 4 items of one factor loaded in 2 different columns ?

There are 4 items in one variable and in EFA , items loaded in 2 different columns of other variable

06 March 2024 2,161 1 View

I want to write patent, suggest some fields in the area of control systems, mechanical engineering?

Hi, I am going to graduate soon InshaaALLAH. I have a plan to write a patent, I am currently working in the control and design laboratory and my Prof. expertise is also in control systems. I...

28 February 2024 8,573 1 View

Overview of Machine Learning. What are the opportunities it brings to developers? What threats does it pose to society?

I need a referenced cites on the above

17 February 2024 7,991 2 View

Does my PI + MPC (feedforward controller) configuration make sense?

Hi, I have designed a feedforward controller to improve the tracking performance of a device. That work has been done already my purpose is to first evaluate my controller on the same work and...

05 February 2024 7,795 0 View

How input disturbance augmented matrices alter for measured output disturbance?

I have a known disturbance at the output of my plant i.e. step disturbance I am designing an observer for state estimation, and then I will feed it to the Model Predictive Controller. I have...

31 January 2024 4,893 2 View

Does open loop response of Piezoelectric actuator contains Hysteresis affect and creep affects?

Dear Community, Happy New Year. I have obtained the open loop response of my plant which is an Atomic Force Microscopy Piezoelectric Actuator and cantilever (PZT/PTS). My experimental...

04 January 2024 5,449 0 View

Copy right of my Paper?

in January 2018 i publish my article paper but some one else with same name add my paper in his account. please check and verify it. and remove from that person account with same name. Umair...

18 December 2023 8,167 2 View

How to determine positive-stained cells in FACS? Use isotype or unstained control?

To compare positive and negative cell populations in flow cytometry, should I compare unstained cells with antibody stained cells? Or with the isotype control? Most papers show comparison with...

06 August 2024 6,728 6 View

Why do we equate male and female arousal?

Women, on the other hand, can become physically aroused (increased blood flow in the reproductive organs) without becoming psychologically aroused even in the slightest. (Robert Weiss)

05 August 2024 9,537 2 View

How to start a Molecular Dynamics Simulation?

Is it possible to conduct a molecular dynamics simulation to see the effects of a specific carbohydrate on the structure of lipids (e.g., micelle structure)? I am a beginner in this field and plan...

03 August 2024 3,371 3 View

Which will be the best software for the Hydration shell analysis with molecular dynamics?

I am using a windows system, what software I should use for hydration shell analysis with molecular dynamics?

02 August 2024 3,143 4 View

How to make a Lateral flow control line more uniform?

We have a lateral flow test on Sartorius 140 NC. The conjugate is gold-monoclonal antibody. Using different control lines (GAM, protein A, protein G) we get a very strong leading edge with reduced...

31 July 2024 4,510 3 View

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out?

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out? For example consider a process for certain product manufacture where a new process flow...

31 July 2024 781 1 View

Suggestions for the Annexin V Positive Control ?

Hello everyone, I am currently using washed human platelets to stain Annexin V as a procoagulant marker. Additionally, I am staining with PerCP-CD61 to identify platelet cells. So far, I have...

29 July 2024 8,624 1 View

How to restart MD without using checkpint file in GROMACS?

Dear All Gromacs User I would like to restart MD without using checkpint .cpt files? I heard there is a way for acheiveing this. Any input and sugegstions are most welcome. Thanking You Budheswar

29 July 2024 3,084 8 View

Why cannot i find my protein on cell surface after antibiotic selection of expressing plasmid?

I cannot confirm cell surface protein expression by flow cytometry even after transfection and antibiotic selection of cells. Does it take long for proteins to express on the cell surface? the...

28 July 2024 3,178 3 View

How to prepare a molecule for molecular dynamics calculations?

If I want to calculate molecular dynamics (Gromacs), do I first need to optimize the geometry of the molecule? For example, I first draw the molecule in Avogadro, and then what? I guess I can't...

28 July 2024 673 3 View