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Questions related to Resistance
Shear resistance of unsaturated soils
09 November 2020 4,639 4 View
I am now working on conjugation process between Pseudomonas flourences and Pseudomonas puituda bacteria, so in order to confirm that the genes are transferred, we need to use antibiotics, so...
01 November 2020 608 3 View
Hi, i know the total pressure difference between inlet and outlet give me a total pressure drop in system, but we have 4 type of pressure drop in a system. gravitational, accelerational,...
29 October 2020 8,767 5 View
1. Why 5, 10 and 15% of SiC was chosen? any base reference paper related to it. Why not below 5% is to be included. 2. What will be the result if the % of SiC is reduced less than 5% in wear...
28 October 2020 6,748 2 View
I have submitted a manuscript on resistance spot welding. I have used lap-shear tests for joint strength. I have shown those results in a table against experimental combinations of process...
27 October 2020 8,930 7 View
I am working on the planning of the integrated energy system considering the uncertainty of wind and photovoltaic energy, I want to find a Matlab code about this. Can anyone help me?
27 October 2020 9,548 5 View
Anthrax is a disease caused by aerobic spore-forming Bacillus anthracis. This spore can resist environmental changes and resist biological extremes of heat, pH, chemicals, and other factors; it...
21 October 2020 4,715 8 View
As far as I understand, without a working version of ACE2, SARS-CoV-2 is essentially locked out of a person's immune system. Are there already some tests available on genetic forms of ACE2 that...
18 October 2020 3,240 2 View
For malaria research experts/Scientists I am experiencing a full explanation of the following concept: I have been looking at the biological threat of malaria to the control efforts, where the...
17 October 2020 1,648 4 View
Hello, For a special research project, we are looking for high temperature resistant optical fiber. A PPT document is attached in this mail to explain our application more precisely. Ideally, we...
14 October 2020 3,773 7 View
Hi. I'm using ITO coated PET sheets , in which the sheet resistance informed by the manufacturer is 60 Ω/sq and with a ITO film thickness of 130nm. I performed 4-point measurements on rectangular...
12 October 2020 4,554 3 View
Dear colleagues. I would like to design the floating active inductor shown in the figure below. Please, how can I measure the value of the inductance, parasitic series resistance, and the quality...
11 October 2020 9,612 1 View
I'm using ANSYS Fluent 2019 with Space claim, my problem is involving moisture diffusion (therefore using Species transport). I found that my h2o can never pass through the porous zone. I have...
10 October 2020 5,384 3 View
Hey! So I'm trying to find an internal resistance of a cell battery (Li-Ion) So, basically what they have given me: A battery open circuit voltage connected in series with a resistor (R0) and...
08 October 2020 6,836 3 View
Listeria monocytogenes is a common foodborne pathogen. This bacteria is a strong pathogen and hard to eliminate and resistant to antibiotics even the newly created ones.
06 October 2020 7,024 3 View
Since resistance to ampicillin, vancomycin, and etc.. is common for A. actinomycetemcomitans, is there any recent updates that A. actinomycetemcomitans can be resistant to a different antibiotic...
01 October 2020 474 3 View
Hello, I am planning a reserch which involves analysis of saliva cortisol in guinea pigs. Unfortunately, I am currently having trouble collecting saliva samples from my guinea pigs. I am not able...
01 October 2020 9,320 1 View
What are the models and formulations that would help in the simulation of impact resistance and local damage in thick sections of laminated composities using ABAQUS ?
23 September 2020 3,566 0 View
Systemic acquired resistance (SAR) and induced systemic resistance (ISR) are two forms of induced resistance wherein plant defenses are preconditioned by prior infection or treatment that results...
22 September 2020 7,611 3 View
Any CPL is modeled with a current source in parallel with negative resistance. How do we evaluate the negative resistance, if we know the constant power consumed by the load?
20 September 2020 6,419 3 View
Does it have, anything to do with their fermentation status? I know that in several species of LAB, the terminal d-alanine residue is replaced by d-lactate or d-serine in the muramylpentapeptide,...
20 September 2020 3,337 2 View
The 100% RAP mixtures designed to target AC-11 grading curve were produced at ~5.5% design binder content with ~5% rejuvenator in RAP bitumen. The mixtures show poor rutting resistance in wheel...
19 September 2020 1,792 4 View
The temperature dependence of the resistance (R-T) measurement of High Resistance State (HRS) gives the thermal activation energy (Ea) using Arrhenius equation as given below R=R0exp(Ea/KBT) So,...
17 September 2020 3,116 6 View
Dear metals/corrosion community, What is the origin of PREN (pitting resistance equivalent number)? Since PREN is an empirical relationship, who did the original research? Have all of the data,...
16 September 2020 2,949 7 View