Πλοήγηση ανά Θέμα "Population statistics"
Αποτελέσματα 1-20 από 29
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Ag nanoparticles modified crumpled borophene supported Co3O4 catalyst showing superior oxygen evolution reaction (OER) performance
(2021)Herein, we report borophene decorated with Ag nanoparticles (Ag@B) as a support, which shows greatly enhanced oxygen-evolution-reaction (OER) performance for Co3O4 catalysts. The excellent OER performance of Co3O4-Ag@B is ... -
Analysing the energy efficiency of EU member states: The potential of energy recovery from waste in the circular economy
(2019)This paper examines energy efficiency across 28 selected European Union (EU) Member States and reviews the potential for energy recovery from waste according to the efficiency scores obtained. The efficiencies are assessed ... -
Applying urban compactness metrics on pan-european datasets
(2013)Urban compactness is measured for a number of medium sized European cities based on metrics available in the literature. The information used is a combination of Urban Atlas and Urban Audit data sets. The former is a source ... -
Assessing 28 EU member states' environmental efficiency in national waste generation with DEA
(2019)This paper deals with the efficiency of the 28 European Union (EU) Member States for the years 2008, 2010, 2012 and 2014 by employing Data Envelopment Analysis (DEA) and directional distance function to tackle undesirable ... -
Building on European scientific excellence to develop an educational program on intermodal connections for Latvia and the region
(2017)Economic and social factors, including existing trends in urban population and employment growth combined with urbanization, have led to enhanced consumption and thus, increasing freight flows in the cities. Mitigation of ... -
Can reconstructed land surface temperature data from space predict a West Nile Virus outbreak?
(2017)Temperature is one of the main drivers of ecological processes. The availability of temporally and spatially continuous temperature time series is crucial in different research and application fields, such as epidemiology ... -
The contribution of open big data sources and analytics tools to sustainable urban mobility
(2019)Sustainable urban mobility is one of the top priorities in European Union and worldwide, as there is an intense tendency of population density increase in urban areas, which results in traffic, economic, environmental and ... -
Exploring plant diversity through soil DNA in Thai national parks for influencing land reform and agriculture planning
(2021)Background. The severe deforestation, as indicated in national forest data, is a recurring problem in many areas of Northern Thailand, including Doi Suthep-Pui National Park. Agricultural expansion in these areas, is one ... -
Landmark based Outliers Detection in Pervasive Applications
(2021)The combination of the Internet of Things and the Edge Computing gives many opportunities to support innovative applications close to end users. Numerous devices present in both infrastructures can collect data upon which ... -
A learning progression should address regression: Insights from developing non-linear reasoning in ecology
(2016)Although ecological systems at varying scales involve non-linear interactions, learners insist thinking in a linear fashion when they deal with ecological phenomena. The overall objective of the present contribution was ... -
Micromixing efficiency of particles in heavy metal removal processes under various inlet conditions
(2019)Water quality problems are a persistent global issue since population growth has continually stressed hydrological resources. Heavy metals released into the environment from plating plants, mining, and alloy manufacturing ... -
Modeling of Sitophilus oryzae (L.) (Coleoptera: Curculionidae) based on historical weather data indicates aeration is effective for management of wheat stored in Greece
(2022)An in-silico study was conducted to determine the feasibility of using aeration to manage Sitophilus oryzae (L.) in stored wheat throughout the country of Greece. Daily high and low temperature data were obtained for sixteen ... -
Phase-Field Modeling of Nugget Zone for a AZ31-Mg-Alloy Friction Stir Weld
(2018)This work presents simulation of microstructure evolution in the nugget zone (NZ) of a AZ31-Mg-alloy friction stir weld. The process parameters (tool geometrical characteristics, rotational speed, travel speed, applied ... -
Phosphine distribution and insect mortality in commercial metal shipping containers using wireless sensors and CFD modeling
(2021)In the present work, the distribution of phosphine gas in metal shipping containers was modeled and compared with available data from phosphine sensors. Two different sizes of containers, 20 and 40 ft, were used in the ... -
Population characteristics of the Limpet Patella caerulea (Linnaeus, 1758) in Eastern Mediterranean (Central Greece)
(2020)Limpets are pivotal for structuring and regulating the ecological balance of littoral communities and arewidely collected for human consumption and as fishing bait. Limpets of the species Patella caerulea were collected ... -
Population characteristics of the mid-littoral chthamalid barnacle c. Stellatus (poli, 1791) in eastern mediterranean (central greece)
(2020)Barnacles are key space-occupiers in rocky shore communities on European coasts. Barnacles of the species Chthamalus stellatus (Poli, 1791) were collected between June 2014 and May 2015 from two sites, two stations per ... -
Population dynamics, fishery, and exploitation status of norway lobster (Nephrops norvegicus) in eastern mediterranean
(2021)Norway lobster (Nephrops norvegicus) is one of the most valuable shellfish resources in the Mediterranean and the northeast Atlantic. Sustainable management of its fishery require long-term scientific monitoring of its ... -
Population, economic growth and regional environmental inefficiency: Evidence from U.S. states
(2015)We apply a conditional directional distance function allowing multiple exogenous factors to measure environmental performance. We evaluate the air pollution performance levels of U.S. states for the years 1998 and 2008. ... -
Population, economic growth and regional environmental inefficiency: Evidence from U.S. states
(2016)We apply a conditional directional distance function allowing multiple exogenous factors to measure environmental performance. We evaluate the air pollution performance levels of U.S. states for the years 1998 and 2008. ... -
A power grid analysis and verification tool based on a statistical prediction engine
(2010)Voltage drops are one of the most stringent problems in modern IC implementation, which is exacerbated by the ever decreasing transistor sizes and interconnect line widths. In order to find the true worst case voltage drop ...