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Soil genetic erosion: New conceptual developments in soil security

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International Soil and Water Conservation Research 2019年第4期7卷 317-324页

作者： Carmelo Dazzi giuseppe lo papa University of Palermo Italy Department of Agricultural Food and Forest Sciences Viale delle Scienze 90128 PalermoItaly

In the last decades,in some Mediterranean areas,pedodiversity decreased mainly due to pedotechnique application in large-scale farming that transformed original soils into *** the consideration that soils can be considered as living systems,the original concept of'soil genetic erosion'is ***,extrapolated and modeled from a Soil Information System in a study case representative of a Mediterranean landscape,predicted that most of the soil types would disappear in few years leading to a decrease of the soil diversity and originating soil genetic *** circumstance is intentionally here told in form of a story where the fairy tale characters are some roils facing extinction in the *** genetic erosion could result in a negative impact on the environment because it reduces the soil's security through a drastic reduction of the soil ecosystem services with a decrease of the immaterial benefit for the *** conviction that soils,as well as animals and plants,are living bodies,and pedodiversity is equally important as biodiversity in maintaining sustainability and ecosystem services,might truly attract the attention of the public ***,focussing more on the soil economic dimension and strengthening the assignation of'economic value'to the soil ecosystem services,also politicians and administrators could increase their interest in soil security.

关键词： Soil genetic erosion Pedodiversity Anthropogenic soils Soil ecosystem services Soil security

Features of selected benchmark soils along an elevational transect of the northeastern part of the Moldavian Plateau (Romania)

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International Soil and Water Conservation Research 2018年第4期6卷 325-330页

作者： Geanina Bireescu Carmelo Dazzi giuseppe lo papa Institute of Biological Research Department of Experimental and Applied BiologyIasiRomania Dipartimento Scienze Agrarie Alimentari e Forestali Universitàdegli Studi di PalermoItaly

Soil morphological, physical and chemical properties are described at four locations along an elevational transect in the northeastern part of the Moldavian Plateau (Romania). These data contribute to the knowledge of the soils of this area and to their classification according to the USDA-Soil Taxonomy, FAOWRB and the SRTS-Romanian System. The soils were classified as Inceptisols, Alfisols and Mollisols, according to the USDA-Soil Taxonomy;Gleysol, Chernozem and Luvisol, according to the FAO-WRB and Gleiosol, Cernoziom, Preluvosol, Luvosol, according to the SRTS-Romanian System. The selected soils have a range of properties that represent the soilscape of the Moldavian subcarpathian plateau, characterised by a natural forest with oak as the dominant species. The selected soil parameters decreased with increasing elevation;calcium carbonate and clay leaching and accumulation are the main soil formation processes.

关键词： Inceptisols Alfisols Mollisols Climosequence Moldavian Plateau

Taxonomic and environmental implication of pedotechnique in large scale farming

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International Soil and Water Conservation Research 2016年第2期4卷 137-141页

作者： Carmelo Dazzi giuseppe lo papa Department of Agricultural and Forest Sciences University of PalermoItaly

Human activities that involve deep modifications of the soils and a substantial deterioration of their features are numerous and very *** activities are considered as pedotechniques and,in largescale farming,are used only under the boost of significant economic *** these last decades,the pedotechniques used to tailor soils suitable for table vine cultivation in the Acate valley(Sicily,Italy),not only led to objective difficulties in the classification of these deeply transformed soils but also,to several environmental *** this work after considering the pedotechniques used in tailoring suitable soil for table vine cultivation,we propose to introduce Anthrosols as a new taxonomic soil Order in Soil Taxonomy stressing that a correct soil classification of these deeply modified soils allow for a correct understanding of their features and of the environmental hazards that their management could originate.

关键词： Pedotechniques Soil classification Quality of the environment

The“genetic erosion”of the soil ecosystem

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International Soil and Water Conservation Research 2013年第1期1卷 11-18页

作者： giuseppe lo papa Vanessa Palermo Carmelo Dazzi Dipartimento di Scienze Agrarie e Forestali University of PalermoItaly

This paper takes into consideration the influence of human activities on the loss of pedodiversity in a Mediterranean area due to large scale *** particular it examines the quantitative and qualitative soil changes in a period of 53 years(from 1955 to 2008)evaluating the loss of soil diversity at soil subgroups level of the USDA Soil Taxonomy *** following indices were used:richness;Shannon’s diversity index;Simpson diversity index;Shannon’s evenness index;Simpson’s evenness *** this case study,considering what we observed in time,the human intervention in soil transformation could increase the diversity in the landscape in an initial phase,but forwarding by large scale farming the result is a huge loss of pedodiversity in time,as diversity indices remarkably have *** analysis enabled identification of disappeared soil types,with their unique history of *** our opinion this strongly reflects a sort of“genetic erosion”of the soil types,resulting in a substantial weakening of the whole pedo-ecosystem.

关键词： Pedodiversity Anthropogenic soil Soil genetic erosion

The contribution of the European Society for Soil Conservation (ESSC) to scientific knowledge, education and sustainability

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International Soil and Water Conservation Research 2019年第1期7卷 102-107页

作者： Carmelo Dazzi Wim Comelis Edoardo A.C.Costantini Mihail Dumitru Michael A.Fullen Donald Gabriels Raimonds Kasparinskis Adam Kertész giuseppe lo papa Guenola Pérès Jane Rickson JoséL.Rubio Thomas Sholten Sid Theocharopoulos Ivan Vasenev Department of Agricultural Food and Forest SciencesUniversity of PalermoItaly Department of Environment University of GhentBelgium CREA-AA Research Centre for Agriculture and Environment Firenze/FlorenceItaly Institute for Soil Science Agrochemistry&Environment Protection ICPA BucharestRomania Faculty of Science and Engineering The University of WolverhamptonWV1 1LYUK UNESCO Chair on Eremology Faculty of Biosciences EngineeringGhent UniversityBelgium University of Latvia Faculty of Geography and Earth SciencesRigaLatvia Geographical Institute Research Centre for Astronomy and Earth SciencesHungarian Academy of SciencesBudapestHungary UMR SAS INRA Agrocampus 65 rue de Saint BrieucRennesFrance Cranfield Soil and AgriFood Institute Cranfield UniversityCranfieldUK IDE-CSIC Ctra Moncada-Naquera km 4.546113 MoncadaValenciaSpain Department of Geosciences Soil Science and GeomorphologyUniversity of TübingenGermany Hao-Demeter Institute of Soil and Water Resources14123 AthensGreece Ecology Department Russian State Agrarian UniversityTimiryazev Agricultural AcademyMoscowRussia

Soil is an integral component of the global environmental system which supports the quality and diversity of terrestrial life on ***,it is vital to consider the processes and impacts of soil degradation on society,especially on the provision of environmental goods and services,including food security and climate change mitigation and *** societies devoted to soil science play significant roles in reducing soil degradation and promoting soil conservation by advancing scientificknowledge,education and environmental *** ESSC was founded on 4 November 1988,with the aims to:*** research on soil degradation,soil protection and soil and water *** a network for the exchange of knowledge about soil degradation processes and soil conservation research and *** publications on major issues relating to soil degradation and soil and water *** regulators and policy-makers on soil issues,especially soil degradation,protection and *** societal challenges that can be addressed through better soil protection,advancing knowledge and scientific approaches to soil protection and sustainable management,mean the ESSC embraces the on-going development,application,review and constructive criticism of highly innovative scientific soil conservation methods,In this context,the ESSC analyses and publicizes the roles and functions of soil in natural and human-modified systems and the functional optimization of soils to ensure sustainable environmental protection.'The thin layer of soil that forms a patchy covering over the continents controls our awn existence and that of every other animal of the land' (Rachel Carson (1962) in'Silent Spring).

关键词： Soil degradation Soil education Soil functions Soil health Soil knowledge

Focus on intracytoplasmic morphologically selected sperm injection （IMSI）. a mini-review

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Asian Journal of Andrology 2013年第5期15卷 608-615页

作者： giuseppe lo Monte Fabien Murisier Isabella Piva Marc Germond Roberto Marci Department of Morphology Surgery and Experimental Medicine University of Ferrara Ferrara 44121 Italy CPMA Centre of Reproductive Medicine 1003 Lausanne Switzerland

Intracytoplasmic sperm injection （ICSI） is the recommended treatment in many cases of male-factor infertility. Several studies have demonstrated a positive correlation between optimal sperm morphology and positive ICSI outcomes. In fact, spermatozoa with severe abnormalities of the head are well documented to be associated with low fertilisation, implantation and pregnancy rates. However, a spermatozoon which is classified as ＇normal＇ by microscopic observation at low magnification could contain ultrastructural defects that impair both the fertilisation process and embryonic development. The intracytoplasmic morphologically selected sperm injection （IMSI） procedure changed the perception of how a spermatozoon suitable for injection should appear. Sperm selection is carried out at x 6000 magnification, allowing improved assessment of the sperm nucleus. Currently, standardized clinical indications for I MSI are lacking and the candidates are selected on the grounds of their medical history or of a careful analysis of the sperm suspension. Further prospective randomized studies are needed to confirm the advantages of IMSI in specific groups of patients. In addition to providing a brief overview of the IMSI procedure, this study aims to review the literature, which explains the theoretical basis and the clinical outcomes of this technique. Several reports show that IMSI is associated with improved implantation and clinical pregnancy rates as well as lower abortion rates when compared to ICSI. Although a possible correlation between the sperm＇s abnormal nucleus shape, increased DNA fragmentation and negative laboratory and clinical outcomes has been long investigated, the results are conflicting.

关键词： assisted reproduction technologies ICSI IMSI infertility

Extraintestinal manifestations in inflammatory bowel disease

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World Journal of Gastroenterology 2005年第46期11卷 7227-7236页

作者： Silvio Danese Stefano Semeraro Alfredo papa Italia Roberto Franco Scaldaferri giuseppe Fedeli Giovanni Gasbarrini Antonio Gasbarrini Department of Internal MedicineCatholic University School of Medicine L.go Vito 1Rome 00168Italy

Inflammatory bowel diseases (IBD) can be really considered to be systemic diseases since they are often associated with extraintestinal manifestations,complications, and other autoimmune disorders. Indeed,physicians who care for patients with ulcerative colitis and Crohn's disease, the two major forms of IBD, face a new clinical challenge every day, worsened by the very frequent rate of extraintestinal complications. The goal of this review is to provide an overview and an update on the extraintestinal complications occurring in ***, this paper highlights how virtually almost every organ system can be involved, principally eyes, skin,joints, kidneys, liver and biliary tracts, and vasculature (or vascular system) are the most common sites of systemic IBD and their involvement is dependent on different mechanisms.

关键词： Crohn's disease Ulcerative colitis Inflammatory bowel disease

A multi-agent system for itinerary suggestion in smart environments

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CAAI Transactions on Intelligence Technology 2021年第4期6卷 377-393页

作者： Alessandra De Paola Salvatore Gaglio Andrea Giammanco giuseppe lo Re Marco Morana Universita degzi studi di Palermo PalermoItaly Srart Cities and Comtnunitics Natioral Jab CINI-Consorzio Interuniversitario Nazionale per l'Infortnatica PalerinoItaly

Modem smart environments pose several challenges,among which the design of intelligent algorithms aimed to assist the *** a variety of points of interest are available,for instance,trajectory recommendations are needed to suggest users the most suitable itineraries based on their interests and contextual *** in many cases,these interests must be explicitly requested and their lack causes the so-called cold-start ***,lengthy travelling distances and excessive crowdedness of specific points of interest make itinerary planning more *** address these aspects,a multi-agent itinerary suggestion system that aims at assisting the users in an online and collaborative way is proposed.A profiling agent is responsible for the detection of groups of users whose movements are characterised by similar semantic,spatial and temporal features;then,a recommendation agent leverages contextual information and dynamically associates the current user with the trajectory clusters according to a Multi-Armed Bandit policy;Framing the trajectory recommendation as a reinforcement learning problem permits to provide high-quality suggestions while avoiding both cold-start and preference elicitation *** effectiveness of the approach is demonstrated by some deployments in real-life scenarios,such as smart campuses and theme parks.

关键词： artificial intelligence pattern recognition

Orphan patients with inflammatory bowel disease-when we treat beyond evidence

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World Journal of Gastroenterology 2021年第47期27卷 8047-8057页

作者： giuseppe Privitera Daniela Pugliese loris Riccardo lopetuso Franco Scaldaferri Alfredo papa Gianlodovico Rapaccini Antonio Gasbarrini Alessandro Armuzzi Dipartimento Universitario di Medicina e Chirurgia Traslazionale UniversitàCattolica del Sacro CuoreRome 00168Italy CEMAD–IBD UNIT-UnitàOperativa Complessa di Medicina Interna e Gastroenterologia Dipartimento di Scienze Mediche e ChirurgicheFondazione Policlinico Universitario"A.Gemelli"IRCCSRome 00168Italy CEMAD–IBD UNIT-UnitàOperativa Complessa di Medicina Interna e Gastroenterologia Dipartimento di Scienze Mediche e ChirurgicheFondazione Policlinico Universitario“A.Gemelli”IRCCSRome 00168Italy Department of Medicine and Ageing Sciences “G.d’Annunzio”University of Chieti-PescaraChieti 66100Italy Center for Advanced Studies and Technology(CAST) “G.d’Annunzio”University of Chieti-PescaraChieti 66100Italy

Inflammatory bowel disease(IBD)is a chronic condition that requires continuous medical *** date,the medical management of patients with moderatelyto-severely active IBD who develop dependence or resistance to corticosteroids is based on immunomodulator *** therapies are licenced after passing through three phases of randomized controlled trials(RCTs),and are subsequently adopted in clinical ***,the real-life population of IBD patients who require these therapies can significantly differ from those included in *** a matter of fact,there is a number of exclusion criteria–nearly ubiquitous in all RCTs–that prevent the enrolment of specific patients:Chronic refractory pouchitis or isolated proctitis in ulcerative colitis,short-bowel syndrome and stomas in Crohn’s disease,ileorectal anastomosis in both ulcerative colitis and Crohn’s disease,and elderly age are some representative *** this frontier article,we aim to give an overview of current literature on this topic,in order to address the main knowledge gaps that need to be filled in the upcoming years.

关键词： Pouchitis Proctitis Stoma Short-bowel Ileo-rectal anastomosis Biologics