Any article about the enterococci inactivation in secondary effluent by chlorination?

More Aykut Sayin's questions See All

When i did T7E1 assay, i did not observe any band on agarose gel electrophoresis. What could be reason for this?

I'm doing T7E1 experiment to check CRISPR-Cas9 transfection efficiency. Although i see my PCR products in the true site on the agarose gel, i do not see any band when i do T7E1. It is as if no...

29 November 2023 817 3 View

How to grow hydrophobic TiO2 thin film by sputter method?

Hi everyone, By preparing the solution of the catalyst I prepared from Pt, Pd and C, I apply a thin layer on the GDL by spraying method. This layer is hydrophobic. I want to used this layer as a...

14 January 2022 9,166 4 View

Is grain size has effect on piezoelectric and ferroelectric properties of a relaxor ferroelectric?

When I was reading "Handbook of Advanced Dielectric, Piezoelectric and Ferroelectric Materials: Synthesis, Properties and Applications", I saw that some graphs about PMN-PT. d33, Pr and dielectric...

09 January 2022 6,422 4 View

How to benchmark NaCl, as an internal standard to be used in quantitative XRD analysis, compared to alpha-Al2O3? What is the degree of crystallinity?

XRD - Quantitative Analysis Internal Standard Method Degree of crystallinity of NaCl

17 April 2021 2,707 7 View

Can be used lithium perchlorate (LiClO4) as GSK3 beta inhibitor?

As known lithium chloride (LiCl) is inhibitor of GSK3 beta and which binds to GSK3 beta active site instead of Mg++. So, we found lithium perchlorate from another lab and can i see same effect of...

07 January 2021 6,258 2 View

How to implement iterative pose optimization by using g2opy?

I have 3 frames. I am trying to calculate the camera pose at third frame by iterative optimization. Using the first two frames, I've calculated 3D points by triangulation. Then, I projected some...

15 November 2020 5,342 3 View

How is the thermodynamic selection of microrna 3p and 5p ends by Argonaute?

Hi All, Our study is about miRNA function. In miRNAs biogenesis, argounate proteins provide 3p or 5p selection of miRNAs with thermodynamic stability. What is this ''Thermodynamic Stability''?...

10 May 2020 3,629 0 View

If I dechlorinate my sample with excess amount of sodium thiosulfate, would it effect my nitrite, nitrate, and ammonia results?

The purpose of dechlorination with sodium thiosulfate is to stop the oxidation of nitrite to nitrate with chlorine and determine the concentrations of these constituents.

23 October 2018 4,256 9 View

Which t-test should I use for emotional regulation and attachment differences in collectivist and individualistic culture?

I tried but I could not find suitable one for my study. Relationship Between Emotional Regulation and Attachment and (Their) Differences in Collectivist and Individualist Cultures. I used...

25 February 2018 7,107 4 View

Using a pH meter calibrated with 1.68 and 4.01 buffer solutions, I'am reading a pH value of -0.40 for the 85% ortho-phosphoric acid. Is it possible?

I have difficulty in questioning whether the values read from the pH meter is reasonable or not. Is it possible to get negative reading?

26 November 2017 4,151 2 View

What is the behavior of anaerobic bacteria in deep salty groundwater ?

What is the behavior of anaerobic bacteria in deep salty groundwater with high level of chlorine? Is the nitrate level deceasing and is denitrification controlled by excess chlorine? Thanks

13 July 2024 1,581 4 View

Can anybody tell me how to find out the ionic concentration of influent (Ci) and effluent (Co) water?

I'm performing CDI experiments wherein to find deionization rate i need to know the ionic concentration of influent and effluent. Can anybody please explain how to find?

19 June 2024 5,572 12 View

Limit concentration of Sulfate in Dionex Ion Chromatography devices and what syringe filter for effective filter Clorine on the solution for IC?

I measured the wastewater sulfate addition with Thermo Ficher Ion Chromatography (IC) (eluent NaOH of 25 mM w/w), as I used standard solutions of sulfate in the ranges of 50 ppm, 150 ppm, 300 ppm,...

27 May 2024 9,103 5 View

Why usually researchers experiment with increased dosage of contaminants than found in actual effluent in research process?

I am searching for a technical reason that anyone could suggest please?

08 May 2024 6,032 2 View

Setting chlorine injection concentration??

I want to experiment with microbial control through chlorine disinfection. What I have on hand is 5% sodium hypochlorite solution. I want to set the chlorine injection concentration to 1, 3, 5,...

01 May 2024 3,741 0 View

Why is there an "irreducible concentration" for stormwater contaminants?

To quote a report from King County, WA (Monitoring Stormwater Retrofits in the Echo Lake Drainage Basin - SAM Effectiveness Study), "At each BMP site, effluent concentrations for most contaminants...

02 April 2024 5,199 3 View

What is threshold limit of discharge Cr in river or aquatic ecosystem?

The impact on the aquatic environment of industrial effluent has to be determined. ETP (Effluent Treatment Plant) has a limit on discharge after treatment.

30 March 2024 7,950 1 View

Why after a certain adsorbent dose, extra doses can't remove extra quantity of effluent dye?

For water treatment approach, different types of adsorbents are used. They has sufficient open hand to bind with pollutants. But, in an equilibrium study, after a certain adsorbent dose, extra...

22 March 2024 4,756 3 View

Concentration of chlorate when analyzing decomposition products of sodium hypochlorite(Chlorine bleach)?

hello. I majored in biochemistry and do chemical registration consulting work. Recently, I have been working on chlorine bleach, and a problem has arisen in identifying decomposition products....

27 February 2024 7,496 3 View

What is the best environmental index to assess the quality of domestic effluent wastewater ,please?

26 January 2024 8,087 3 View