Aesthetic resin cement

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Could you recommend some articles on Urban Transportation System optimization and Innovation?

13 August 2024 2,595 3 View

I have get this error when i calculated the geometrical optimization for prco3, it takes 12 hours until gives this message in the outputfile?

Fatal error in MPI_Allreduce: Other MPI error, error stack: MPI_Allreduce(1628)......: MPI_Allreduce(sbuf=000002459254A180, rbuf=000002459F86A140, count=4851, MPI_DOUBLE_COMPLEX, MPI_SUM,...

09 August 2024 7,615 1 View

Why Do TDS and EC Increase with Larger Wastewater Volumes, While BOD and COD Decrease?

I have carried out MFC experiments on three different volumes, 50, 500 and 1000 mL of wastewater. Results after MFC treatment shows that TDS and EC are more in larger volumes of water i.e. TDS and...

09 August 2024 9,621 0 View

Is there any cases algae not using the nutrient from the wastewater and grow normally?

I am working on microalgae cultivation using waste water. The initial concentration of nutrients were less but the microalgae has achieved biomass growth of 2 g/L. The final concentration of...

08 August 2024 4,812 2 View

1. If I can quantize the atom using this hyperbolic spiral and classical physics, could nature do the same?

If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...

07 August 2024 5,343 2 View

Articles on" Gender disparities i leatherwork education"?

Articles on" Gender disparities i leatherwork education"

07 August 2024 2,500 0 View

How to set the environment variable for incorporating the GD3 dispersion in G16 for performing calculations using the OPBE functional?

I have incorporated the dispersion effect for the OPBE functional by specifying the S6, SR6 and S8 parameters for GD3 in Gaussian G09 package. For this purpose, I have defined the environment...

05 August 2024 1,494 2 View

Why results of ROS flurescence are negative as there was no bacteria within?

Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...

04 August 2024 5,974 3 View

What should I do with parameters that are not relate to my simulation in MyLake model?

I want to Estimate surface heat fluxes using MyLake, but I don't have all the initial values in model parameters section and other sections,is there a way?

04 August 2024 1,537 1 View

Why reactivity isn't increased with more empty spots in valence shell?

If from a geometric perspective the non-halogens, non-noble gases have more empty spots in their valence shell, and the filling/exiting of any of the empty spots in the shell constitutes a...

03 August 2024 4,787 2 View

Trial exclusion in eye-tracking data?

Is it reasonable to exclude all trials with a blink or saccade in the 150 ms before stimulus onset? As an alternative, would it be better to exclude blinks (after extending them by about 100 ms...

19 July 2024 3,838 0 View

About exosome isolation?

Hi, All, I am relatively new for exosome isolation. I used an izon column 70nm to isolate exosomes from differentiated neural cells, but the concentrations were pretty low after NTA analysis (I...

01 July 2024 2,558 0 View

As the New JCR impact factor is just released. I need a list of journals which are not tracked for impact factor this year or which are delisted?

As the New JCR impact factor is just released. I need a list of journals which are not tracked for impact factor this year or which are delisted by JCR. Thanks!

24 June 2024 6,586 2 View

Can you share experiences with the modernization of railway passenger traffic in your country?

One of the most pressing open questions for passenger rail transport concerns the sustainability and modernization of infrastructure. This issue encompasses several key aspects: Infrastructure...

22 June 2024 5,589 2 View

What is the best track to have an overview about Electronics and Communication Engineering specializations and the best track in learning ?

I want only to know the several tracks I could get into and the best way to begin.

20 June 2024 8,325 0 View

How can I statistically compare shannon index values between two years?

I have six ecosystems in two substrate categories (Triplicates essentially). I have determined shannon wiener index values for each ecosystem and also for the two categories separately. I have...

16 June 2024 6,841 7 View

How can I increase the acidity in paper samples? or How can I do the Acid aging in paper samples ( restoration department) ?

The Acid aging in paper samples

10 June 2024 6,456 2 View

Full text of Kelikian, 1957?

Does anyone have the full text of this article? KELIKIAN H, RIASHI E, GLEASON J. Restoration of quadriceps function in neglected tear of the patellar tendon. Surg Gynecol Obstet. 1957...

08 June 2024 7,054 0 View

Ni NTA column nickel leakage problem?

Hi, I am experiencing a nickel leakage from my Cytiva 5mL His Trap column. I think this happened because air went inside the column due to the blockage (or clogging) of the column bed on top....

04 June 2024 3,887 0 View

I am trying to simulate sputtering from a cylindrical target using RSD software. Can anyone help in creating racetrack for cylindrical target?

The target type is titanium; the height is 900 mm, the width is 70 mm, the race track height is 750 mm and the width is 50 mm.

04 June 2024 1,025 1 View