Search results for " Monitoring"
showing 10 items of 3129 documents
Respirometric Index and Biogas Potential of Different Foods and Agricultural Discarded Biomass
2016
The biological stability of biomass is an important parameter for treatment plant design, process control or compost use. Measuring the biological reactivity of waste with the help of indicators such as respirometric indexes (RI) becomes an important tool to prevent the significant environmental impact of biodegradable wastes in accordance with European legislation. The aim of this paper is to show the importance of the RI technique as a tool to establish further uses of biomass such as fertilizer or biogas. The respirometric process length for different types of biomass (grape marc, apple pomace and olive pomace) was quantified. Higher moisture content seemed to favor the biological activi…
Rapid changes in heat-shock cognate 70 levels, heat-shock cognate phosphorylation state, heat-shock transcription factor, and metal transcription fac…
2010
The aim of the present study was to analyze and compare the effects of several metals on the embryos of the sea urchin Paracentrotus lividus, a key species within the Mediterranean Sea ecosystem. Embryos were continuously exposed from fertilization to the following metals: 0.6 mg/l copper, 3 mg/l lead, and 6 mg/l nickel. The embryos were then monitored for metal responses at the gastrula stage, which occurred 24 h after exposure. A biochemical multi-experimental approach was taken and involved the investigation of the levels of HSC70 expression and the involvement of heat shock factor (HSF) and/or metal transcription factor (MTF) in the response. Immunoblotting assays and electrophoretic mo…
Promoting Research and Landscape Experience in the Management of the Archaeological Networks. A Project-Valuation Experiment in Italy
2020
Archaeological sites are part of the history and identity of a community playing a strategic role on the different scales of the cultural and economic common life. Whereas on the one end the most famous archaeological sites attract huge flows of tourists and investment, on the other hand, many minor archaeological sites remain almost ignored and neglected. This study proposes a project-evaluation approach devoted to the &ldquo
Branding4Resilience: Explorative and Collaborative Approaches for Inner Territories
2022
This article analyzes inner and marginal territories in four Italian peripheral contexts by first discussing some of the results and future steps of the “B4R Branding4Resilience” research project, funded by the Italian Ministry of Research from 2020 to 2023. The overall research is based on three phases: (1) the exploration phase to analyze socio-economic data and territorial dynamics; (2) the co-design phase involving local actors to develop ideas for a selected pilot case; (3) the co-visioning phase where a future transformative perspective for the whole area was shared with the institutions. The article focuses on phase 1 and presents some first results achieved by the application of a m…
Latvijas avotu sabiedriskā monitoringa vadlīnijas
2017
Mūsdienās Latvijas avoti ir populāra ūdens ņemšanas vieta kultūrvēsturisku, ekonomisku un citu apsvērumu dēļ. Avota ūdens lietotāji informāciju par avota ūdens kvalitāti, visbiežāk iegūst no citiem avota ūdens lietotājiem. Paralēli avotiem tiek veikts valsts monitorings, tie tiek pētīti dažādu projektu ietvaros, tomēr šī informācija bieži vien netiek publicēta vai arī nav saprotama plašākai sabiedrībai. Šādā gadījumā avota ūdens lietotāju veikts sabiedriskais monitorings var kalpot kā rīks regulāru datu kopu vākšanai un publiski pieejamas datu bāzes veidošanai, kura pēc tam tālāk izmantojama gan plašākai sabiedrībai, gan speciālistiem…
Facilitators of and Barriers to Sustainable Development in Small and Medium-Sized Enterprises: A Descriptive Exploratory Study in Romania
2021
In the context of growing concerns regarding the deterioration of the environment and the increase in social inequalities, the concept of sustainability emerged as a response of companies, in order to contribute to community goodwill. The drivers and obstacles for the businesses engaging in sustainable policies have been explored at large by scientific literature. However, research gaps were observed, namely regarding SMEs, that tend to have a less formal and more fragmented approach to sustainability. The goal of our study is to determine the main barriers and facilitators for sustainability that Romanian SMEs face, and the connections between them and with the firms’ characteristics. Our …
Diachronic analysis of the shoreline in San Leone beach (Agrigento-Sicily)
2015
In the last century the Italian coasts and the Sicilian ones, suffered of a radical transformation due to a large population increase. The coastal areas settlements is related to the growth of the industrial activities, the development of tourism and the associated expansion of the road network. The development of these activities, have encouraged the rapid growth of populated areas without adequate urban planning and environmental criteria. In many cases, private houses, hotels, roads or railways covered or occupied entire coastal areas, such as destroying several kilometers of backshore dune systems. In addition, the construction or expansion of ports and fishing marinas effected the natu…
Climate variability in forest management planning: The LIFE AForClimate project.
2018
Previous research experiences have shown that climate variability can play a relevant role in forest planning and management within a climate change scenario. In forest planning and management, yield tables, site quality indices, age classes, and rates of growth are some of the most frequently used parameters and tools. However, these ‘traditional’ methods do not include the influence of climate variability on forest growth over time, although it is one of the main influencing factors in tree growth. Changes in climate determine changes in thermo-pluviometric regimes that often have a marked influence on forest growth trends. Forest biomass, resilience, and carbon sequestration may be damag…
Toward Value Co-Creation: Increasing Women’s Presence in Management Positions through Competition against a Set Target
2017
Despite empirical evidence that women’s presence in management positions is a source of value co-creation for firms, these positions are still male-dominated. Some evidence from experimental economics suggests that one reason for this imbalance is that women shy away from competition. However, most of these studies have focused on competition systems that pit individuals against each other. We present an economic laboratory experiment that compares competition against others with competition against a set target. The crucial difference is that whereas the former involves competing against opponents, the latter does not. Our results show that significantly more women are willing to compete a…
Sexism and Aggression in Adolescence.¿How Do They Relate to Perceived Academic Achievement?
2018
Sexist attitudes are rooted in patriarchal structures, which uphold traditional gender stereotypes, and which are still found in society today. Scholars have found gender differences in perceived academic achievement, with girls performing better than boys, and negative relationships between sexism and perceived academic achievement. Moreover, perceived academic achievement and sexist attitudes have been associated with aggression and different kinds of violence. This study examined the associations between sexist attitudes and perceived academic achievement (using self-report data). The study also assessed the mediating role of physical and verbal aggression in the relationship between sex…