Can anyone provide a technical explanation for why the uncertainties calculated by SGS (500 realisations) are often smaller than those determined by applying 95% confidence intervals to outputs (emissions) computed by the GSA?
SGS takes into account the spatial relation among flux values, while GSA does not. The topic is treated with details in Cardellini et al. (2003)
Does anyone have any tips on clearing blocked nanoViper (20 uM ID) tubing in a Dionex 3000 for LC-MS/MS? We're having recurring high pressure errors in our loading pump, and we've isolated it to a...
28 July 2020 3,562 3 View
I have been using Aabel (Gigawhiz) plotting and statistical software. However, it is Mac OS centric and cannot be installed on a PC. I like this software because it enables me to directly select a...
19 June 2020 3,388 4 View
I'm reviewing a lot of papers where the authors take a 3-D autonomous chaotic system (think Lorenz) and add a fourth variable bidirectionally coupled to the other three and then report its unusual...
04 May 2020 3,785 33 View
We are attempting to generate a landscape classification of a large area using remote sensing data with a 20 x 20 m cell size and an area of 200,000 km2. We have 8 different rasters and want to...
12 February 2020 4,443 4 View
I'm working with a significant number of rasters (.tiff) as part of a landscape classification exercise. First I want to generate a dendrogram from the rasters (maximum of 7 different rasters) to...
25 January 2020 7,327 3 View
Does anybody know an open Matlab code for Facial Expression Recognition with Convolutional Neural Networks (CNN)?
26 September 2019 1,555 1 View
We are using multiple raster layers to produce a predictive classification of the landscape. Statistical modelling indicates that some of the layers we are using for the classification are more...
30 January 2019 5,061 1 View
effect of feed gate opening on the performance efficiency
15 August 2018 9,215 3 View
We are having problems with an ESI LC MS/MS proteomics experiment that are difficult to pin down. Samples were prepared in batches over the course of a week, the first batches worked very well but...
12 July 2016 9,311 10 View
Soils vary in their drainage status. Soil drainage status is a key control over redox and hydrological response. Can anyone explain why some soils evolve towards being poorly drained and others...
01 January 1970 7,673 8 View
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
Hi Everyone, I am designing a pilot study using rodents to assess the effects of simulated space environments (radiation + altered gravity) on microbiome and immune system. I have limited...
24 February 2021 1,825 3 View
I'm an Undergraduate student on the search for a research topic which has to involve any ecosystem service(s) and a response to environmental change. I'm looking for raw quantitative data sets (I...
19 February 2021 5,911 2 View
I am looking for a copy of the resume book of UEP2013 Asian Edition (Urban Environmental Pollution 2013 Asian Edition) held in Beijing. If somebody has it, please I would like to obtain an...
11 February 2021 2,247 2 View
I want to run 5 different models to estimate stream flow. In order to optimize the characteristics of these models I use Taguchi method. So I have to run different models according to the Taguchi...
11 February 2021 7,986 6 View
The hourly load curves of the selected household in each season are shown in Fig. 28. Figure 28 shows the demand for electricity in four months on an hourly basis. Can you explain this diagram to...
08 February 2021 657 16 View
The parameters of the curve all seem acceptable, typically reactions results are above 0.9852, -3.1 to -3.6 slope, and 90-110% reaction efficiency. The results seem to be what I would expect from...
04 February 2021 1,138 3 View
The eutrophication of groundwater by nitrate leaching is major environmental problem in Germany, especially in areas with intensive agriculture and high N-fertilizer inputs. In addition there are...
16 January 2021 5,182 7 View
I am working on improving the use of digital innovations at scale globally. Most of the innovations I work with provide relevant knowledge on improving the performance of projects, programs, and...
16 January 2021 1,120 5 View
Pesticides become prime compo in agricultural activities to meet the growing demand of the human population. But indiscriminate usage and mishandling led to two disasters in India such as Bhopal...
11 January 2021 3,790 7 View