What causes the white coloration in shelf fungi?

During late June of 2020, I had picked some relatively fresh Schizophyllum commune. By the time I got around to examining them, they had become dried and shriveled. I placed the point of...

02 December 2020 4,193 3 View

Is there a proper citation for the human genome assemblies?

I am currently writing up results from a study that utilized the hg19 [Genome Reference Consortium Human Build 37 (GRCh37)] for analysis and I have not been able to identify a way to cite this...

24 November 2020 9,960 2 View

Professional Engineer's Code of Ethics: What & How To Assure Compliance?

Historically, the subject question has been met mainly with "After The Fact" assertions. Yet when one learns of the infrastructure failures . . .bridges, tunnels, pipelines, highways. . . it...

11 November 2020 3,574 3 View

Parsing error in autodock vina?

I'm trying to use autodock vina, and I received the following error for the ligand file when running the configuration: "Parse error on line 26 in file "15.pdbqt": Unknown or inappropriate...

21 October 2020 7,245 1 View

How do we use adjusted prevalence rate (aPR) in a meta-analysis?

Hi, I am doing a meta-analysis using Review manager determining association between increase in pollutant concentration and the risk of a particular disease. Majority of outcomes are reported as...

20 October 2020 10,012 3 View

Ideas for knocking down protein that is heavily upregulated in cancer?

Hello all, I am trying to knock down a protein that has been documented to be heavily upregulated in oral squamous cell carcinoma (confirmed via western blot). I have attempted to knock down this...

31 August 2020 9,214 3 View

How can I calculate prevalence ratio on Stata?

Hello, Our study aimed to estimate the stress prevalence among health professionals who works on pre-hospital services. The dependent variable was the presence or absence of stress (dichotomic...

16 August 2020 9,595 5 View

Q1. What changes have been observed in the professional lives of our CE graduates ? Q2. What CE academic programs have developed?

In June 1995, the culmination of some 3 years or so of preparation, led by professor Dr. Jim Yao, Texas A&M, resulted in an "ASCE Education Conference" in Denver, CO. At the end of that...

12 August 2020 1,069 3 View

How can I delete a document and replace it with proper text?

I have added a new document to my documents but found it was the wrong file. How do I delete the current document so I can replace it with correct one.?

03 August 2020 292 1 View

No title

16 June 2020 2,168 1 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

How can the use of Jolly Phonics improves the quality of reading, speaking and writing in rural disadvantaged communities in Papua New Guinea?

Jolly Phonics reading program is an effective way to teach early reading to young learners. How can lectures at the university prepare early childhood student teachers to teach Jolly Phonics to...

03 March 2021 3,731 3 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View