Search results for "Protection"
showing 10 items of 1623 documents
The rodents of the Pirro Nord fauna (Foggia, Southern Italy)
2013
The rodent fauna of various fissure fillings of the Pirro Nord karstic complex are examined here. They have been collected during several field caingns starting from the 70’s until 2006 and are here examined in a comprehensive matter. Hundreds of specimens of arvicolids, murids and, in much lower amount, Glirids have been recovered from several of these fissures. They belong to the species Allophaiomys ex gr. ruffoi, Myodes sp. Apodemus flavicollis and Muscardinus sp.
A Mosaic of Suburbs: The Historic Boroughs of Palermo
2013
Palermo suburbs have grown and developed at the expense of becoming isolated from other parts of the city. Ancient boroughs have been eradicated, alongside their urban identities. The challenges of a cosmopolitan and global world are felt even in middle-sized, fringe cities like Palermo, as its suburbs are forced to become tiles of an urban mosaic that is created by urban development. It is the duty of urban scholars to clarify and strengthen the relationships between these urban parts, and in the process restore the neglected notion of neighborhood. By overcoming the distinction between cities and urban sprawl, the controversial dispute may be resolved by urban scholars. Through historica…
Long-term impacts of tropical storms and earthquakes on human population growth in Haiti and Dominican Republic
2010
AbstractThe two Caribbean states, Haiti and the Dominican Republic, have experienced similar natural forces since the 18th century, including hurricanes and earthquakes. Although, both countries seem to be two of the most prone of all Latin American and Caribbean countries to natural hazard events, historically, Haiti tends to be more vulnerable to natural forces. The purpose of this article is to understand to what extent geohazards shape demographic changes. Research findings of this study show that neither atmospheric nor seismic hazards that directly hit the territory of Haiti have significant impacts on population densities and growth rates. Quantitative evidence is provided, that betw…
A chemical status predictor. A methodology based on World-Wide sediment samples.
2015
As a consequence of the limited resources of underdeveloped countries and the limited interest of the developed ones, the assessment of the chemical quality of entire water bodies around the world is a utopia in the near future. The methodology described here may serve as a first approach for the fast identification of water bodies that do not meet the good chemical status demanded by the European Water Framework Directive (WFD). It also allows estimating the natural background (or reference values of concentration) of the areas under study using a simple criterion. The starting point is the calculation the World-Wide Natural Background Levels (WWNBLs) and World-Wide Threshold Values (WWTVs…
Aging Successfully: The Role of Genetics and Environment in the Era of the Aging-Boom. Potential Therapeutic Implications
2019
Aging is one of the main health-related challenges in the world. The average life expectancy of the global population at birth is increasing up to 72 years, in 2016 and it increases about two years every decade. The healthcare costs in many countries are very high because of the increased number of unhealthy populations, and the consequent increase of severe age-related disabilities [1]. Therefore, the goal of the future should be the achievement of the so-called “health-span” (healthy-life-span), more than the treatment of age-related disease to prevent the collapse of the health system. In order to achieve this objective, it is necessary to identify new targets and biomarkers and to addre…
Dietary Patterns and Cognitive Decline: key features for prevention
2019
The decline in cognitive function is generally the result of the complex interaction of several factors. First of all, age, but also demographic, educational, genetic, socio-economic, and environmental determinants, including nutrition. Cognitive decline and dementia prevalence are increasing, and they are projected to continue increasing in the next decades due to the aging of the world population. Currently, there are no effective pharmacological treatments for these devastating and disabling conditions, which emphasize the key role of preventive strategies. There is compelling evidence of the role of diet and lifestyle on cognitive function. Therefore, dietary/ nutritional approaches th…
Dietary Strategies and Supplements for the Prevention of Cognitive Decline and Alzheimer’s Disease
2019
Abstract Cognitive decline and dementia are increasing and will continue to do so in parallel with aging of the world population. Because effective pharmaceutical treatments for age-related cognitive decline are lacking, alternative strategies comprising dietary approaches have been proposed. Several dietary components and supplements have been studied regarding their association with cognitive decline. Dietary patterns combine foods and nutrients that may act synergistically and may provide stronger benefit than those conferred by individual dietary components. Higher adherence to the Mediterranean dietary pattern has been associated with decreased cognitive decline and incident Alzheimer’…
SOS d'un conjoint en détresse
2019
International audience; Réflexion sur le statut (peu enviable) du conjoint commun en biens autorisant un cautionnement
Neuroprotective potential of Ginkgo biloba in retinal diseases
2019
AbstractLike other tissues of the central nervous system, the retina is susceptible to damage by oxidative processes that result in several neurodegenerative disease such as age-related macular degeneration, diabetic retinopathy, glaucoma, ischaemic retinal disease, retinal disease produced by light oxidation, and detached retina, among other diseases. The use of antioxidant substances is a solution to some health problems caused by oxidative stress, because they regulate redox homeostasis and reduce oxidative stress. This is important for neurodegeneration linked to oxidation processes. In line with this, Ginkgo biloba is a medicinal plant with excellent antioxidant properties whose effect…
Long-term impacts of increased timber harvests on ecosystem services and biodiversity: A scenario study based on national forest inventory data
2020
Abstract The transition to a climate-neutral economy is expected to increase future timber demands and endanger the multifunctionality of forests. National scenario analyses are needed to determine long-term forest management impacts and support forest policy making in defining guidelines for the sustainable provision of forests’ ecosystem services and biodiversity (ESB). Using national forestry inventory data, the forest management model MASSIMO and a model to estimate harvesting costs, we simulated forest development in Switzerland under five politically relevant timber harvesting scenarios until 2106 (business as usual and four increased timber mobilisation scenarios). Model results were…