The minimum relative entropy (MRE) method has been applied in a wide variety of fields since it was first introduced. Woodbury and Ulrych (Water Resour Res 29(8): 2847–2860, 1993 , Water Resour Res 32(9): 2671–2681, 1996 ) adopted and improved this method to solve linear inverse problems in aquifers. In this work, the MRE method was improved to detect the source release history in 2-D aquifer characterized by a non-uniform flow-field. The approach was tested on two cases: a 2-D homogeneous conductivity field and a heterogeneous one (the hydraulic conductivity presents three orders of magnitude in terms of variability). In the latter case the transfer function cannot be described with an analytical formulation, thus, the transfer functions were estimated by means of a numerical procedure. In order to analyze the method performance in different conditions, two datasets have been used: observations collected at the same time at 20 different monitoring points, and observations collected at 2 monitoring points at several times. The observed data have been processed with and without a random error and the Boxcar and Gaussian probability distribution functions were considered as a priori information. The agreement between the true and the estimated data has been evaluated through the calculation of the normalized Root Mean Square error. The approach was able to recover the release history even in the most difficult case.
from #Medicine via ola Kala on Inoreader http://ift.tt/1MyK4ja
via IFTTT
Αρχειοθήκη ιστολογίου
-
►
2023
(138)
- ► Φεβρουαρίου (74)
- ► Ιανουαρίου (64)
-
►
2022
(849)
- ► Δεκεμβρίου (61)
- ► Σεπτεμβρίου (74)
- ► Φεβρουαρίου (65)
-
►
2021
(2936)
- ► Δεκεμβρίου (59)
- ► Σεπτεμβρίου (180)
- ► Φεβρουαρίου (325)
-
►
2020
(1624)
- ► Δεκεμβρίου (293)
- ► Σεπτεμβρίου (234)
- ► Φεβρουαρίου (28)
-
►
2019
(13362)
- ► Δεκεμβρίου (19)
- ► Σεπτεμβρίου (54)
- ► Φεβρουαρίου (5586)
- ► Ιανουαρίου (5696)
-
►
2018
(66471)
- ► Δεκεμβρίου (5242)
- ► Σεπτεμβρίου (5478)
- ► Φεβρουαρίου (4835)
- ► Ιανουαρίου (5592)
-
►
2017
(44259)
- ► Δεκεμβρίου (5110)
- ► Σεπτεμβρίου (5105)
-
►
2016
(7467)
- ► Δεκεμβρίου (514)
- ► Σεπτεμβρίου (1038)
- ► Φεβρουαρίου (793)
-
▼
2015
(2119)
- ► Δεκεμβρίου (940)
-
▼
Οκτωβρίου
(414)
-
▼
Οκτ 31
(22)
- Influenza vaccine effectiveness against hospitalis...
- A new EV71 VP3 epitope in norovirus P particle vec...
- Pros and cons of VP1-specific maternal IgG for the...
- Differences in efficiency, satisfaction and advers...
- Pertussis vaccination during pregnancy in Vietnam:...
- PneuMum: Impact from a randomised controlled trial...
- Translating Research to Practice for Children With...
- Testing anti-HIV activity of antiretroviral agents...
- Risk of congenital cytomegalovirus infection among...
- Susceptibility of HPV16 and 18 to high level disin...
- Increased expression and dysregulated association ...
- Human papillomavirus infection in male patients wi...
- Hydrolyzed fish proteins reduced activation of cas...
- Contaminant release history identification in 2-D ...
- Medicine,New Articles,October 31st,2015
- Synthesis and comparison of the biological activit...
- 1,2,3-Triazole pharmacophore-based benzofused nitr...
- Discovery of bis-ary urea derivatives as potent an...
- Synthesis of di- and tri-saccharide fragments of S...
- Investigation of the mechanisms of Angelica dahuri...
- Retrospective case-series of Paecilomyces lilacinu...
- Meningitis caused by Pasteurella multocida in a do...
-
▼
Οκτ 31
(22)
Αναζήτηση αυτού του ιστολογίου
Σάββατο 31 Οκτωβρίου 2015
Contaminant release history identification in 2-D heterogeneous aquifers through a minimum relative entropy approach
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
-
Αλέξανδρος Γ. Σφακιανάκης Medicine by Alexandros G. Sfakianakis,Anapafseos 5 Agios Nikolaos 72100 Crete Greece,00302841026182,0030693260717...
-
heory of COVID-19 pathogenesis Publication date: November 2020Source: Medical Hypotheses, Volume 144Author(s): Yuichiro J. Suzuki ScienceD...
-
Alimentary Pharmacology &Therapeutics, EarlyView. https://ift.tt/2qECBIJ
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου
Σημείωση: Μόνο ένα μέλος αυτού του ιστολογίου μπορεί να αναρτήσει σχόλιο.