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

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

The Shannon's index is inversely proportional to Simpson's index (1-D)?

I'm having a problem with my bloxplot with Shannon's and Simpson's indexs. The value of Shannon for my Community 1 indicating higher diversity (in relation of the Community 2), but have lower...

26 February 2021 3,033 9 View

What would be the best method to study the seasonal variation in wetland vegetation?

I wanted to learn how the seasonal variation relate to climate change. The best samplimg methods are required. Therefore, any references or suggestions are welcome. Thank you

24 February 2021 8,589 3 View

Any recommendations for methods to analyze elephant space-use (using GPS) and correlating this with changes in NDVI?

For my Masters I am looking into elephant space-use and its effect on vegetation change. I have elephant GPS collar data and was going to use Google Earth Engine to obtain NDVI values. I would...

16 February 2021 7,097 3 View

How to consider effects of rapid warm adaptation in modeling of ecological impacts of warming?

I would highly appreciate it if my fellow ecologists (biologists) provide their opinion on the thoughts below [esp., shortly tell us which path may be more effective, if they know another way, if...

15 February 2021 3,642 6 View

Stats to compare recharge of groundwater and determine if precipitation has more of an effect on groundwater levels before or after resto??

Hello all, I am looking for ways to compare recharge of groundwater and determine if precipitation has more of an effect on groundwater levels before or after restoration? My data set contains a...

08 February 2021 7,887 5 View

Prompt research in the direction of "deprivation and adolescents" please?

01 February 2021 6,401 3 View

What is the magnitude of yearly rhizopdeposition in tropical forests?

Hi all, I am trying to find reference values on annual soil rhizodeposition rates for different kinds of forests, with a particular interest for tropical rainforests. Do we have an idea of the...

26 January 2021 4,278 4 View

Can you recommend a good book on analytical chemistry for non-chemists?

Dear colleagues, I am asking for you recommendation: I need a book on analytical chemistry in environmental sciences. As a non-chemist (a biologist) I have some basic chemistry knowledge but not...

25 January 2021 8,486 8 View

Why are my Maxent SDM projections coming up almost entirely blue?

Hello Maxent Community, I have been generating SDM models and projections in Maxent. I have had some success with one set of variables (some Hydroshed variables mixed with World CLIM variables);...

19 January 2021 3,994 7 View