Can "dirty" activated carbon (GAC) add contamination to water as it is being treated?

We have a system to treat water from an old industrial basin before discharging to the river. The system initially consisted of (in this order): a 3-stage bag filter, 3 granular activated carbon...

22 July 2019 9,298 3 View

Is it possible to mark shared first authors of a published article?

Is it possible to mark shared first authors or joint senior authors of published articles on your research profile?

04 April 2019 8,967 6 View

MYCOLOGISTS/BIOLOGISTS NEEDED: To help identify the fungal species pictured in the 5 following photographs?

My family and I would like to welcome any and all responses, advice, and any additional information that you would like to share. We would also like to thank you from the bottom of our hearts (in...

19 March 2019 2,640 5 View

How do I correct RNA pooling in wells during RNA Gel Electrophoresis?

I am running an agarose gel to check for RNA degradation, and I'm having trouble getting my sample to migrate out of the well. I've attached a copy of the picture showing the sample in the well....

19 February 2019 4,876 4 View

Method to determine low cellulose concentrations (0.5-1.5%) in feed?

I'm looking for a method that is sensitive enough to measure dietary cellulose content of rat feed at 0.5% cellulose, and up to 1.5%. We have tried the ADF method and AOAC 991.43, the ADF was...

21 May 2018 2,237 1 View

Malaysian version of the Rosenberg Self-Esteem Scale?

Dear Colleagues, I am looking for the Malay version of the RSES, preferably the one Prof. Viren Swami (2011) studied in his chapter: Further Examination of the Psychometric Properties of a Malay...

06 November 2017 6,494 2 View

I am looking for a method to stain spleen sections to identify germinal centers. Which stains and/or antibodies would you recommend?

26 September 2016 3,022 3 View

I have problems culturing rabbit hybridomas. Do they usually present slow growth?

Does anyone have specific techniques or media to help the cell line increase its growth?

31 August 2016 8,770 1 View

Does anyone know where I can get MDA-MB-231 LUC cells that are able to develop tumors in the subcutaneously in the flank of nude mice?

09 June 2016 9,437 2 View

Does anyone have information about the PCL-5 and the Centrality of Event Scale in Arabic?

15 October 2015 5,571 18 View

What thickness need for ITO to use as conductive layer?

I want to do RF sputtering of ITO on glass substrate using magnetron sputtering. what thickness do i need to make it good conductive layer to use it for PSC. Moreover, whats about thickness of...

01 March 2021 395 3 View

Does anyone know how to plot my station to a section plot on Ocean Data View (ODV)?

I made a vertical section plot with WOA .nc file on ODV, and now I want to plot my stations (csv. file) in it. Does anyone know how to import my points to the section? They are two different...

01 March 2021 3,610 1 View

Does anyone know an alternative product for cardiac Troponin T antibody for Immunofluorescence (Thermo # MA512960)?

We have been using Thermo Fisher anti-cardiac Troponin T antibody for immunofluorescence staining in FFPE mouse heart sections but it was recently discontinued. The literature shows it to be the...

01 March 2021 4,937 1 View

Glass fiber content in a gypsum board ?

Any idea on how to get the volumic ratio of glass fiber in a gypsum board ? Thank you for your help !

01 March 2021 2,501 3 View

How to assign different material properties to each element in Abaqus ?

Hello, I am writing a python script to generate my model and write the input file. The problem is I have 1000 elements in my mesh and I want to assign different material properties to each...

01 March 2021 9,511 3 View

Concrete compressive strength databases?

I am looking for datasets similar to this one: http://archive.ics.uci.edu/ml/datasets/Concrete+Compressive+Strength I am looking for concretes with different types of aggregates (Recycled,...

27 February 2021 6,801 3 View

How to properly calculate the fluid solid heat transfer between polypropylene matrix and glass fiber in a porous medium?

I'm building a cfx model of thermoplastic pultrusion process on ansys and i have a doubt on how is the proper way to set this parameter in a porous medium

24 February 2021 1,915 1 View

Which microtomy technique do you suggest for thin and delicate root sectioning ?And, how to preserve and process the roots before sectioning?

We have thin roots of from 1 year old different species of plants. We are looking into anatomical details of the roots. What's the best method to preserve and process the roots once they are...

23 February 2021 1,898 1 View

How to properly calculate Interfacial area density in a porous domain?which are possible value for glass fiber?

I'm doing a cfx simulation of a multiphase flow in pultrusion and i set the Interfacial Area density in the heat exchange of a porous medium in this way IAD=Total fiber lateral surface of fiber...

23 February 2021 6,043 1 View

How can I measure the thickness of thin layers deposited on textured glass susbtrates?

I want to measure the thickness of aluminum oxide and titanium oxide layers deposited on textured glass substates. The layer thicknesses are typically below 100nm.

21 February 2021 5,465 4 View