What would you want included in a national health survey in your country?

If you had the opportunity to run a large household health survey in your country, what would be included and why? Just remember that interviews longer than 1 or 1.5 hours are a challenge for...

31 December 2018 5,432 5 View

About how much do you pay for urine Na, K, creatinine as part of your studies?

We are collecting urine over a 24 hour period in research respondents, and are getting quotes from labs to run n=1000 urine aliquot samples for sodium, potassium and creatinine. About how much...

09 October 2017 6,960 1 View

Have any national or sub-national level ageing and health studies been conducted in Lao PDR, Malaysia and the Philippines in the last 10 years?

I am trying to locate surveys/data sets that provide information about ageing and health in a number of countries in the Asian region - including, for example, the 2014 Myanmar Ageing Study, 2011...

31 December 2016 8,368 9 View

What local and global social innovations are keeping adults healthier for longer?

07 August 2016 8,673 1 View

Could someone please point me to a comparative analysis of social capital vs cohesion vs networks & impacts on health/health care utilization?

Measures of social capital, social cohesion and social networks are many and varied: is the differentiation mainly in the perspective of the analyst (i.e. coming from health economics vs public...

07 August 2015 771 0 View

Does sleep quantity and quality impact cognition in older adults in lower and middle income countries?

Some answers here: http://uonews.uoregon.edu/archive/news-release/2014/3/sleep-quality-and-duration-improve-cognition-aging-populations "This study (SAGE) is hugely powerful and so different from...

05 June 2014 6,937 1 View

What is "older" age in today's world?

01 January 1970 8,941 16 View

Are the results of this survey available for analysis?

Dear Mirjana, I am keen to access more information about your study, including the data. Would this be possible, please? This would be used so that we can include Serbia in a report on health...

01 January 1970 8,244 2 View

What are your SAGE-related questions?

We welcome MPH students in Sweden and outside Sweden using SAGE, SAGE-INDEPTH, SAGE-HIV WOPS, or any data sets to engage on this project - add yourself as a contributor, and contribute to the...

01 January 1970 7,025 3 View

What is the validity of measuring blood pressure over time using a wrist-worn device?

The relationship between a wrist-worn automated device and a gold standard sphygmomanometer has been largely established, but what about using one to track individuals or populations over time?...

01 January 1970 5,234 12 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View