How to fabricate the porous hydroxyapatite with PVA and NaCl as porogenic agent?

The HA powders need to prepare porous structure..

22 July 2017 7,721 2 View

Tooth extraction and subsequent dental implant placement in Sprague-Dawley rats induce differential changes in anterior digastric myofibre size and ?

01 March 2021 7,254 3 View

Compare to prevalence before and after covid in population studies?

Dear researchers, I have a prevalence of some diet habit in relatively large narrow population of children 13 years old in 2019 and 2020. Logically they are different population. However, since...

10 January 2021 3,170 9 View

How to calculate age-standardized prevalence ratio with 95%CI?

I need to calculate the prevalence ratios to show the trend of prevalence of a drug group used by pregnant women over the years (2001-2018). I would like to use the year 2001 with age distribution...

05 January 2021 7,986 5 View

Is not POLITICS involved in science these days?

Respected Fellows, First and foremost, wish you all, all the very best for the year 2021!. I was formerly a faculty member in Canada (2006-2011, Assistant Prof.), then came back to my...

04 January 2021 7,886 4 View

In the case of SEM (scanning electron microscopy) of Fasciola gigantica, some white spots/substances were found but what are the causes for these?

In the case of SEM (scanning electron microscopy) of Fasciola gigantica, some white spots/substances were found but what are the causes for these?

03 January 2021 8,525 3 View

What are the thermal properties of fibrous, callus and immature bone?

Hi... I am currently working on a project about dental implants. In this project, I require the thermal properties of fibrous tissue, callus tissue, and immature bone. I'd appreciate it if anyone...

20 December 2020 9,043 1 View

Prevalence of MSDs in India?

What is the range (%) of MSDs prevalence in the Indian population?

13 December 2020 5,758 3 View

What is the significance of Per-Patient and Per-Tooth analysis in epidemiology?

Research in prevalence usually provide results in per-tooth/object level and per-patient level. What is the significance of these two values and which is actually more important/accurate? What are...

10 December 2020 4,248 4 View

When i want to see the prevalence of sepsis; NEC and BPD in preterm ..which prevalence i will consider to sample size calculation?

Like three prevalance study design

07 December 2020 7,800 3 View

How to calculate sample size for the study of disease prevalence ?

Currently planning to work to find the prevalence of hydatidosis among domestic cattle in remote areas. The previous prevalence rate was unknown as no research was conducted yet in that area.

24 November 2020 9,598 4 View