Results 21 to 30 of about 8,766 (183)

Topoclimate and wine quality: results of research on the Gewürztraminer grape variety in South Tyrol, northern Italy

OENO One, 2021
The aim of the study was to identify the ecological indicators that facilitate predictive analysis and to search for patterns in local geographical information to identify risks and opportunities in viticulture. The study focused on environmental factors
Carlo Ferretti
doaj   +3 more sources

Proposal for a Simplified CFD Procedure for Obtaining Patterns of the Age of Air in Outdoor Spaces for the Natural Ventilation of Buildings

Energies, 2017
Built urban environments modify the air quality of the natural ventilation processes in buildings. The experimental assessment of outdoor air change (OACH) processes is complex due to the air volumes involved.
Miguel Ángel Padilla-Marcos, Alberto Meiss, Jesús Feijó-Muñoz   +2 more
doaj   +1 more source

Judging the Spatial Relevance of Documents for GIR [PDF]

, 2006
Geographic Information Retrieval (GIR) is concerned with the retrieval of documents based on both thematic and geographic content. An important issue in GIR, as for all IR, is relevance. In this paper we argue that spatial relevance should be considered independently from thematic relevance, and propose an initial scheme.
Clough, Paul D, Joho, Hideo, Purves, Ross S   +2 more
openaire   +2 more sources

Granularity as a qualitative concept for GIR [PDF]

Proceedings of the 9th Workshop on Geographic Information Retrieval, 2015
We examine the notion of granularity for qualitative thinking about geospatial data and location references. Granularity can be understood as an abstraction of level of detail or spatial resolution. Pure coordinates, which may exhibit strong overprecision for some entities, can be combined with not only hierarchical gazetteer information, but also with
openaire   +1 more source

Controlling the Synthesis Conditions for Tuning the Properties of Hydrotalcite-Like Materials at the Nano Scale

ChemEngineering, 2018
Three series of layered double hydroxides (LDH) with a hydrotalcite-like structure and composition corresponding to [Mg4Al2(OH)12(CO3)]·3H2O have been prepared from a common batch by applying three different aging procedures, namely, stirring at room ...
Raquel Trujillano, Inés González-García, Alvaro Morato, Vicente Rives   +3 more
doaj   +1 more source

Photodegradation of 1,2,4-Trichlorobenzene on Montmorillonite–TiO2 Nanocomposites

ChemEngineering, 2018
Montmorillonite–TiO2 nanocomposites were prepared using two different methods (ultrasonic or stirring) and using titanium(IV) isopropoxide as precursor.
Beatriz González, Bárbara Muñoz, Miguel Angel Vicente, Raquel Trujillano, Vicente Rives, Antonio Gil, Sophia Korili   +6 more
doaj   +1 more source

Razvoj diskoloracija i profili vlažnosti u hrastovoj rezanoj građi tokom konvencionalnog sušenja [PDF]

Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2023
In this study, the development of non-homogeneous color changes in oak timber during conventional drying and their relationship with the moisture gradient across the wood thickness were analyzed.
Bukara Bogdan, Milić Goran
doaj   +1 more source

Conservation Management of the Endangered Asiatic Lions in Gujarat, India, Using GPS Satellite Telemetry

Animals, 2022
Endangered Asiatic lions (Panthera leo persica) are found in the Asiatic Lion Landscape, Gujarat, which includes protected areas and a multi-use land matrix.
Mohan Ram, Aradhana Sahu, Nityanand Srivastava, Lahar Jhala, Yashpal Zala, Meena Venkataraman   +5 more
doaj   +1 more source

Squaramide-Catalyzed Asymmetric Mannich Reaction between 1,3-Dicarbonyl Compounds and Pyrazolinone Ketimines: A Pathway to Enantioenriched 4-Pyrazolyl- and 4-Isoxazolyl-4-aminopyrazolone Derivatives

Molecules, 2022
A series of N-Boc ketimines derived from pyrazolin-5-ones have been used as electrophiles in enantioselective Mannich reactions with different 1,3-dicarbonyl compounds.
Marta Gil-Ordóñez, Camille Aubry, Cristopher Niño, Alicia Maestro, José M. Andrés   +4 more
doaj   +1 more source

Revealing Structure–Performance Relations in Core‐Shell Catalyst‐Based PEM Water Electrolyzer Anodes with Low Iridium Loading

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Table of Contents The TiO2@IrO2 core–shell architecture ensures high electronic conductivity even at a low iridium content of 10 wt%. The resulting catalyst layer shows significantly higher iridium utilization than a commercial reference, leading to improved PEMWE single‐cell performance at low iridium loading.
Selina Finger, Darius Hoffmeister, Tien‐Ching Ma, Lena Fiedler, A. Lucía Morales, Andreas Körner, Nico Roubicek, Leopold Lahn, Johannes Böhmer, Thomas Przybilla, Erdmann Spiecker, Olga Kasian, Anna T. S. Freiberg, Karl J. J. Mayrhofer, Simon Thiele, Chuyen van Pham, Andreas Hutzler   +16 more
wiley   +1 more source