How is vertical agriculture progressing in Colombia?

Vertical agriculture offers an innovative solution to reduce the pressure of cultivation on soils. The intensive use of machinery and large areas of land harm biodiversity.

28 October 2020 8,773 3 View

Does anyone have information on spawning of the following fish genus?

Tatia; Tilapia; Glanidium; Parauchenipterus; Trachelyopterus

17 July 2017 9,620 8 View

Is there a protocol to show cytoskeleton disruption in cells after being treated with cancer drugs?

22 January 2017 8,949 3 View

What is the best way to plot deltaCt values in real time PCR data analysis?

I do not have delta delta Ct values because I have only untreated samples (the aim is to assess the abundance of a gene in a range of cell lines). I'm sure I can present deltaCt values in a table...

28 June 2016 9,750 3 View

What follow-up for a patient with adenocarcinoma of the rectum T1 sm2 after transanal endoscopic microsurgery?

1- radiotherapy and chemotherapy 2- surgery TME 3- watch

17 July 2015 4,270 10 View

No title

07 March 2015 4,007 1 View

Does anyone know of vitamin D that can be used in cell culture?

I will need to perform in vitro assays with vitamin D and I don' t find one that can be used in cell culture. Also, does anyone know how to solubilize it in RPMI 1640 or DEMEN? Thank you so much.

24 November 2014 8,252 5 View

To study reward system, what is the best antibody to show dopaminergic neurons in immunohistochemistry?

Studies show two types: dopamine-beta-hydroxylase and tyrosine hidroxylase.

02 June 2014 3,838 2 View

How to open a L3 MODIS Aqua file in matlab?

I processed, using SeaDAS, a complete year of L2 files (with hi-res - 500 m). Also using the seaDAS software, I created the L3 bin files with 8 days temporal average but the .hdf file is...

24 June 2013 540 1 View

Are IR scholars political scientists?

What is required for a social scientist to be considered a political scientist? BSc/BA in Political Science w/ PhD in Political Science? Or only the PhD in Political Science is enough? Can PhDs in...

01 January 1970 7,750 6 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

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 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

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View