What is Gear correction? How it influences the performance of a Gear pump?
how to determine gear shift points mathematically base on vehicle speed?
01 February 2018 2,680 0 View
How to calculate the flow or pressure drop across an annular pipe?
09 October 2017 6,792 4 View
How to analytically determine the hoop stress in a hollow thick rectangular pressure vessel subjected to internal pressure, like we have for thick cylinders or thick spherical shells
05 April 2017 1,216 2 View
03 April 2017 9,681 2 View
Analytical determination of pressures in the tooth spaces at the periphery from inlet to discharge
19 March 2017 2,838 3 View
02 March 2017 8,106 3 View
How to Analytically calculate internal leakages of an external gear pump
01 February 2017 3,624 3 View
What is meant by Flow Pulsation of an External Gear Pump? How it is analytically calculated?
01 February 2017 5,759 0 View
I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...
02 March 2021 1,408 1 View
Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...
01 March 2021 2,327 1 View
I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...
28 February 2021 6,477 1 View
I am trying to find how to know the density needed for a pva electrospinning in a 0.6mm neddle, the electrospinning will be from top to bottom and the problem I really have is the solution because...
25 February 2021 2,615 3 View
Hi, I am a chemistry undergraduate doing my dissertation project on HPLC. In my project, I need to predict the HPLC retention time of 20 aromatic molecules, the calibration set. To do this I will...
24 February 2021 2,602 1 View
I would like to make a correction in a co-author in your paper which is wrong. This name is also in other papers of Kenton Ko. Zey Ko is not a Co-author . The correct name is Zdenka...
24 February 2021 3,476 4 View
Looking for method of extracting and analyzing vitamin D in foods by HPLC
24 February 2021 7,524 7 View
Hello, I have run into an issue that has sparkled a debate at work: is the LLOQ/ULOQ impacted by injection volume under the following circumstances: 1) Same dilution factor of all samples 2)...
23 February 2021 9,159 3 View
What HPLC Marker(s) or standard is used to detect and quantify anthocyanins such as Delphinidin, Cyanidin in a given sample of plant extract?
23 February 2021 1,832 4 View
I am trying with a Unet code ontained from net ...in tensorflow. When trying to predict the segmentation result with the trained and saved model with metric " iou" using "CustomObjectScope"...
22 February 2021 5,254 1 View