The First Very Broadband Mediterranean Network: 30 Yr of Data and Seismological Research

2019 ◽  
Vol 91 (2A) ◽  
pp. 787-802
Author(s):  
Silvia Pondrelli ◽  
Francesca Di Luccio ◽  
Laura Scognamiglio ◽  
Irene Molinari ◽  
Simone Salimbeni ◽  
...  
Keyword(s):  
Seismic Source ◽  
Global Scale ◽  
Anthropogenic Noise ◽  
Earth Structure ◽  
Backbone Network ◽  
Early Adoption ◽  
Stable Conditions ◽  
Remote Sites ◽  
The Mediterranean

Abstract Starting in 1988, with the installation of the first broadband (BB) instrument in Italy, the Mediterranean Very Broadband Seismographic Network (MedNet) program established a backbone network of BB stations of the highest quality in the Mediterranean Sea countries. The Mediterranean region is characterized by relevant and frequent seismicity related to its complex tectonics, due to the convergence of two major plates, Africa and Eurasia, and the involvement of other minor plates, as the Adriatic plate. Therefore, the MedNet project became a scientific research infrastructure of excellence, able to fill the gap of regional coverage when the availability of seismic BB instruments was still scarce. The main characteristics of the MedNet network are the highest quality of the seismographic instrumentation at remote sites and very low level of anthropogenic noise with stable conditions of pressure and temperature. After 30 yr of recordings, the MedNet program has proven that the early adoption of very BB instruments in selected sites have been the best choice. A large number of studies benefited from MedNet data, as seismic source computation and Earth structure reconstruction, at local and global scale. We present a concise overview of the contribution given by MedNet data in the last three decades to motivate and financially support the existence of this valuable infrastructure, and to further maintain this project.

scholarly journals FRI0233 IMPACT AND ADHERENCE TO THE MEDITERRANEAN DIET IN SYSTEMIC SCLEROSIS ITALIAN PATIENTS: CORRELATION WITH GASTROINTESTINAL SYMPTOMS, MOOD DISTURBANCES AND QUALITY OF LIFE

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 700.2-700
Author(s):  
G. De Luca ◽  
G. Natalello ◽  
G. Abignano ◽  
C. Campochiaro ◽  
D. Temiz Karadağ ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Systemic Sclerosis ◽  
Mediterranean Diet ◽  
Dietary Habits ◽  
Anxiety And Depression ◽  
Research Support ◽  
Work Impairment ◽  
Gi Symptoms ◽  
The Mediterranean

Background:Gastrointestinal involvement(GI) is a common feature of systemic sclerosis(SSc) and can be highly disabling, representing a major cause of morbidity and reduced quality of life(QoL). The impact of dietary habits on GI symptoms, mood and QoL has not been extensively evaluated.Objectives:To evaluate the adherence to the Mediterranean Diet(MD) in an Italian multicenter cohort of SSc patients, and its impact on GI symptoms and other disease features, depression, anxiety and overall QoL.Methods:Consecutive SSc(ACR/EULAR2013) patients from 4 Italian cohorts were enrolled. Dietary habits and adherence to the MD were assessed using the 14-item MEDAS and QueMD questionnaires. Presence and severity of depressive/anxious symptoms and QoL were evaluated with the Hospital Anxiety and Depression Scale(HADS) and the SSc-HAQ(S-HAQ). GI symptoms were assessed with the Reflux Disease Questionnaire(RDQ) and the UCLA SCTC GI Tract 2.0 questionnaire(USG). Associations with patients’ lifestyle, disease characteristics, and nutritional status were explored.Results:265 patients (94.7% females; age 55.8±13.6years; disease duration 9.1±7.0years; diffuse SSc 31.8%; Scl70 + 35.8%;ulcers 23.4%;ILD 29.4%;BMI 23.7±4.4 Kg/m2; obese 11.3%,overweight 23.4%,underweight 4.9%) were enrolled.Overall MD adherence was moderate(7.5±1.9) according to MEDAS and it correlated with QueMD score(4.53±1.96)(R=.371,p<0.001). MD adherence was optimal in 39 patients(14.7%), more frequently from Central-Southern Italy(p=0.036); 189 patients(71.3%) had a good and 37(14.0%) a poor MD adherence.GI symptoms were moderate/severe according to USG in 37(14.0%) patients(USG:0.41±0.40), and heartburn was the most common GI symptom(35.2%). The prevalence of significant anxiety and depression was 24.1% and 17.0%.An inverse correlation was found between MD adherence and mood disturbances at HADS(MEDAS; R=-0.181,p=0.04), work impairment(QueMD;R=-0.247,p=0.005) and reduced QoL, both for GI (constipation at USG: R=-0.133,p=0.032) and general S-HAQ items(bowel:R=-0.181,p=0.04;severity R=-0.202,p=0.01;Raynaud:R=-0.217,p<0.001;ulcers: R=-0.207,p=0.01). MD adherence directly correlated with lung function(MEDAS;R=0.181,p=0.023 for FVC and R=0.170,p=0.03 for DLCO). Patients with MD optimal adherence had lower HADS depression(p=0.04) and S-HAQ scores(HAQ,p=0.04; Raynaud,p=0.005; ulcers,p=0.02) and lower work impairment and lost work time(p=0.03). No significant correlation emerged between MD adherence and BMI, or specific symptoms. Depression and anxiety directly correlated with the severity of reported upper GI symptoms according to both scales (RDQ-GERD:R=0.261,p=0.001; USG:R=0.263,p<0.001) and general S-HAQ items (HAQ: R=0.136,p=0.032;severity R=0.233,p<0.001;bowel: R=0.135,p=0.04;breath: R=0.133,p=0.03; ulcers: R=0.132,p=0.037). Results were confirmed after exclusion of psychiatric(11.7%) and fibromyalgic(15.5%) patients.Conclusion:Unsatisfactory MD adherence is associated with a low mood, impaired QoL, work impairment, GI and vascular symptoms in Italian SSc patients. The promotion of a healthy lifestyle could positively impact on QoL and disease status of SSc patients.References:[1]Gnagnarella P, et a. NMCD 2018. DOI: 10.1016/j.numecd.2018.06.006[2]Jaeger VK et al. PLoS One, 2016.[3]Dinu M et al. Eur J Clin Nutr 2018. doi: 10.1038/ejcn.2017.58.[4]Khanna D, et al.Arthritis Rheum. 2009. doi: 10.1002/art.24730.Acknowledgments:GILSDisclosure of Interests:Giacomo De Luca Grant/research support from: SOBI, Speakers bureau: SOBI, Novartis, Pfizer, MSD, Celgene, Gerlando Natalello: None declared, Giuseppina Abignano: None declared, Corrado Campochiaro Speakers bureau: Novartis, Pfizer, Roche, GSK, SOBI, Duygu Temiz Karadağ: None declared, Maria De Santis: None declared, Elisa Gremese Speakers bureau: Abbvie, BMS, Celgene, Jannsen, Lilly, MSD, Novartis, Pfizer, Sandoz, UCB, Silvia Laura Bosello Speakers bureau: Abbvie, Pfizer, Boehringer, Lorenzo Dagna Grant/research support from: Abbvie, BMS, Celgene, Janssen, MSD, Mundipharma Pharmaceuticals, Novartis, Pfizer, Roche, SG, SOBI, Consultant of: Abbvie, Amgen, Biogen, BMS, Celltrion, Novartis, Pfizer, Roche, SG, and SOBI

scholarly journals Proximate Composition and Its Seasonality of the Mediterranean Green Crab:Carcinus aestuariiNardo, 1847 (Brachyura, Portunidae), in Southern Tunisian Waters (Central Mediterranean)

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Sonia Baklouti ◽  
Abdelkarim Derbali ◽  
Khalifa Dhieb ◽  
Wassim Kammoun ◽  
Othman Jarboui
Keyword(s):  
Proximate Composition ◽  
Nutritional Value ◽  
Central Mediterranean ◽  
Potential Health ◽  
Lipid Contents ◽  
Size Groups ◽  
The Mediterranean ◽  
And Gender ◽  
Edible Parts

The Mediterranean green crabCarcinus aestuariiwas recorded in Tunisian waters several years ago. However, since its record in the Gulf of Gabes, no studies have been carried out about the spread of this crab. Because there is a lack of nutritional information concerning this species, this study aimed to characterize the chemical composition of hepatopancreas and gonads ofCarcinus aestuariiin view of potential health implication for consumers and to determine the seasonal nutritional quality of females and males taken separately for various size groups. In this study, a total of 1399 individuals were collected along the Sfax coast. The nutritional value of various edible parts ofCarcinus aestuariiwas evaluated, and gender differences in terms of edible yield and proximate composition, protein, mineral, lipid, and water content, were compared for season, age, and sex. The biochemical compositions were strongly influenced by sex, age, and seasons. The highest protein and lipid contents were detected in gonads and hepatopancreas of females. Autumn was the season with the highest protein content and lowest fat content. Therefore, people with particular diets constrains should consume the ovaries of females in autumn and it should moderate in winter. The hepatopancreas and gonads from Tunisian waters can be a good source of proteins and mineral.

What's the Buzz? The Neuroscience and the Treatment of Tinnitus

2021 ◽  
Author(s):  
Amanda Henton ◽  
Thanos Tzounopoulos
Keyword(s):  
United States ◽  
The United States ◽  
Global Scale ◽  
Current Treatment ◽  
Public Health Issue ◽  
Current State ◽  
Acquired Hearing Loss ◽  
Neurophysiological Mechanisms ◽  
Necessary And Sufficient

Tinnitus is a pervasive public health issue that affects approximately 15% of the United States population. Similar estimates have also been shown on a global scale, with similar prevalence found in Europe, Asia, and Africa. The severity of tinnitus is heterogeneous, ranging from mildly bothersome to extremely disruptive. In the United States, approximately 10-20% of individuals who experience tinnitus report symptoms that severely reduce their quality of life. Due to the huge personal and societal burden, in the last twenty years a concerted effort on basic and clinical research has significantly advanced our understanding and treatment of this disorder. Yet, neither full understanding, nor cure exists. We know that tinnitus is the persistent involuntary phantom percept of internally-generated non-verbal noises and tones, which in most cases is initiated, by acquired hearing loss and maintained only when this loss is coupled with distinct neuronal changes in auditory and extra-auditory brain networks. Yet, the exact mechanisms and patterns of neural activity that are necessary and sufficient for the perceptual generation and maintenance of tinnitus remain incompletely understood. Combinations of animal model and human research will be essential in filling these gaps. Nevertheless, the existing progress in investigating the neurophysiological mechanisms has improved current treatment and highlighted novel targets for drug development and clinical trials. The aim of this review is to thoroughly discuss the current state of human and animal tinnitus research, outline current challenges, and highlight new and exciting research opportunities.

Associations between risk of malnutrition with dietary intake in people of older age: results from the HELIAD study

2020 ◽  
Vol 79 (OCE2) ◽  
Author(s):  
Eirini Mamalaki ◽  
Costas A. Anastasiou ◽  
Meropi D. Kontogianni ◽  
Mary H. Kosmidis ◽  
Georgios M. Hadjigeorgiou ◽  
...  
Keyword(s):  
Older People ◽  
Dietary Intake ◽  
Mediterranean Diet ◽  
Energy Intake ◽  
Nutritional Risk ◽  
Age Group ◽  
Food Groups ◽  
The Mediterranean ◽  
Specific Food

AbstractIntroductionLife expectancy has increased leading to a concomitant increase in the population of older people. Malnutrition, a major problem in this age group, deteriorates their health and quality of life. The association between risk of malnutrition and dietary intake has not been investigated sufficiently. The aim of this study was to examine potential associations between risk of malnutrition and dietary intake in a representative cohort of adults ≥ 65 years old.Materials and methods1,831 older people (mean age 73.1 ± 5.9 years old) from the HELIAD study were included in the analyses. Risk of malnutrition was assessed with the “Determine your Nutritional Health” checklist. Total score of the questionnaire ranges from 1–21, with 0–2 indicating good nutritional status, 3–5 moderate nutritional risk and ≥ 6 high nutritional risk. Dietary intake was evaluated with a semi-quantitative food frequency questionnaire, validated for the Greek population, from which consumption of specific food groups (non-refined cereals, fruits, vegetables, legumes, fish, red meat, poultry, fish, dairy products, alcohol and sweets in servings/day) was estimated, as well as adherence to the Mediterranean diet, using a relevant a priori score.Results35.8% of the participants were well-nourished, 34.8% were at moderate nutritional risk and 29.4% were at high nutritional risk. Total energy intake did not differ between the groups (1,984 ± 500 kcal/day for those well-nourished, 1,995 ± 537 kcal/day for those at moderate nutritional risk and 1,934 ± 566 kcal/day for those at high nutritional risk, p = 0.140). Well-nourished older people consumed per day more portions of vegetables, fruits, legumes, poultry, sweets and fewer portions of alcohol compared to those at moderate and high risk (all p < 0.05). Furthermore, adherence to the Mediterranean diet differed significantly between the groups, i.e. those well-nourished had greater adherence to the Mediterranean Diet compared to the other groups (p < 0.001).DiscussionAlthough energy intake did not differ between the groups, there were significant differences in quality of their diet, as this was depicted in specific food group intake and adherence to a healthy dietary pattern. Thus, health experts should also consider diet quality when screening malnutrition in this vulnerable age group.

scholarly journals Features of parasitocenosis in eimeriosis in young ruminants

2021 ◽  
Vol 0 (14) ◽  
pp. 91-100
Author(s):  
Vera Usevich ◽  
N. Kurochkina ◽  
M. Drozd ◽  
Ol'ga Petrova
Keyword(s):  
Comparative Evaluation ◽  
Animal Species ◽  
Treatment Time ◽  
Global Scale ◽  
Laboratory Diagnostics ◽  
Therapeutic Effectiveness ◽  
Treatment And Prevention ◽  
Traditional Remedies ◽  
Eimeria Arloingi

Abstract. The prevalence of coccidiosis diseases of various animal species has a global scale, so this problem has attracted the attention of veterinary specialists around the world. The purpose of this study was to study the specific features of the species composition and laboratory diagnostics of eimeriosis in young ruminants and to evaluate the effectiveness of treatment and prevention when using drugs from different groups. The material for the study was goats and calves. The research was carried out on the basis of two farms of the same agricultural holding in the Sverdlovsk region. Diagnostics was performed based on clinical and laboratory studies. Results of the study. The main pathogens in the goat breeding complex in goats of different ages were identified: the main causative agent of coccidiosis in 120-day-old goats was Eimeria arloingi, which accounted for 54 % of all detected oocysts in the samples. Eimeriosis occurred as a mixed invasion of Eimeria arloingi with Eimeria ninaekohlyakimovae (33 %) and Eimeria intracata (13 %). Eimeria arloingi (68 %), in 21-days-old goats – Eimeria ninaekohlyakimovae (32 %). Eimeriosis caused by Eimeria bovis was detected in 30-days-old calves (100 %). The article describes the results of using various anticoccidial drugs in the treatment and prevention of eimeriosis. A comparative evaluation of the therapeutic effectiveness of known coccidiostatics is given. The economic efficiency of different groups of drugs was evaluated. The scientific novelty lies in the fact that the morphological and quantitative assessment of parasitocenoses in eimeriosis in young ruminants was carried out. A comparative evaluation of the effectiveness of various traditional remedies and a new drug for the treatment of eimeriosis in calves and goats was carried out. Conclusion. Not all of the drugs used have the same therapeutic effectiveness both in terms of treatment time and the quality of elimination of the etiological factor.

scholarly journals PROMOTION AND QUALITY OF SERVICE WITH INTERESTS TO VISIT TOURIST OBJECTS: SISTEMATIC SEARCH

2020 ◽  
Vol 2 ◽  
pp. 3-7
Author(s):  
Nellyn Lutur
Keyword(s):  
Quality Of Service ◽  
Local Government ◽  
Service Quality ◽  
Marketing Strategy ◽  
Local Governments ◽  
Tourism Industry ◽  
Systematic Search ◽  
Stable Conditions ◽  
The Right

The aim of the research is the systematic search of promotion and quality of service with interest to visit tourist objects. This article is a systematic search that collects data from relevant indexed journals in Indonesia. These findings are discussed in a theoretical study so as to produce a conclusion. This article draws the conclusion that in the current era, the use of the right marketing strategy is very important because many new attractions are emerging as competitors. Applying the right marketing strategy will bring tourists and make tourists who have visited have an interest to visit again. The interest in revisiting is the encouragement of someone to carry out a visit to the destination that was visited. The regional tourism industry pays attention to the duties and functions of the promotion department and service quality in planning and implementing strategies that optimize a tourist interest. The quality of service within these institutions and local governments in the field of tourism is very closely related and has a strong influence on the tourism industry. There are promotion factors and service quality, connected with the interest of the local government in tourists visiting directly or indirectly, thus affecting the development of industries in the region. The attitude of the local government directly influences the visit of domestic and foreign tourists, then indirectly the situation and stable conditions in political, economic and security developments. The contribution of this research is to study theories about promotion and service quality with an interest in visiting tourist objects.

scholarly journals Data heterogeneity and oldness, two difficulties to overcome for the world seabed sediment mapping

2021 ◽  
Vol 4 ◽  
pp. 1-7
Author(s):  
Thierry Garlan ◽  
Isabelle Gabelotaud ◽  
Elodie Marchès ◽  
Edith Le Borgne ◽  
Sylvain Lucas
Keyword(s):  
Global Scale ◽  
Single Product ◽  
Seabed Sediment ◽  
Bathymetric Data ◽  
The World ◽  
Data Heterogeneity ◽  
Sediment Data ◽  
The University ◽  
Seabed Sediments

Abstract. A global seabed sediment map has been developed since 1995 to provide a necessary tool for different needs. This project is not completely original since it had already been done in 1912 when the French hydrographic Office and the University of Nancy produced sedimentary maps of the European and North American coasts. Seabed sediments is one of the last geographical domains which can’t benefit of satellite data. Without this contribution, sediment maps need to use very old data mixed with the new ones to be able to reach the goal of a global map. In general, sediment maps are made with the latest available techniques and are replaced after a few decades, thus generating new cartographic works as if all the previous efforts had become useless. Such approach underestimates the quality of past works and prevents to have maps covering large areas. The present work suggests to standardize all kind of sedimentary data from different periods and from very different acquisition systems and integrate them into a single product. This process has already been done for bathymetric data of marine charts, we discuss in this article of the application of this method at a global scale for sediment data.

Understanding Smart City Solutions in Turkish Cities From the Perspective of Sustainability

2018 ◽  
pp. 236-266
Author(s):  
H. Filiz Alkan Meshur
Keyword(s):  
Information And Communication Technologies ◽  
Smart City ◽  
Social Life ◽  
Communication Technologies ◽  
Global Scale ◽  
Single Step ◽  
Information And Communication ◽  
General Practices ◽  
Urban Problems

The purpose of this chapter is to analyze the concept of smart city and its potential solutions to correct urban problems. Smart city practices and solutions have been investigated through the lens of a sustainable perspective. As the general practices in the global scale were examined, particular focus has been directed to smart city practices in Turkey and applicable suggestions have been developed. A number of cities in Turkey rank the lowest in the list of livable cities index. Consequential to the rapidly rising population ratios, the quality of provided services declines; economic and social life in cities are adversely affected and brand images of cities are deteriorated. With the implementation of smart city practices, such problems could be corrected, and these cities could gain competitive advantage over their rivals. The key component of this smart administration is to most effectively utilize information and communication technologies during each single step of this process.

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