scholarly journals Ports and logistics: resilience, sustainability and new centrality in the post-pandemic perspective for Italy and EU Med ports

2021 ◽  
Vol 7 (3) ◽  
pp. 300-312
Author(s):  
Stefania Palmentieri ◽  
Keyword(s):  
Statistical Data ◽  
Driving Forces ◽  
Italian Economy ◽  
Industrial Sectors ◽  
Support Measures ◽  
European Institutions ◽  
Rapid Changes ◽  
Intermodal Logistics ◽  
The One ◽  
First Time

<abstract> <p>This article is part of the Economic Geography studies and deals with aspects related to intermodal logistics with particular reference to maritime transport of containers. Ports are historically one of the key infrastructures for the Italian economy. In recent decades, along with many industrial sectors that were once driving forces for the national economy, due to the lack of adequate strategic planning, it has failed to keep pace with the rapid changes imposed on all sectors involved in the process of globalization of the economic world, losing ground and competitiveness with respect to many competing realities, both in Northern Europe and in the Mediterranean basin itself <sup>[<xref ref-type="bibr" rid="b1">1</xref>]</sup>. Most of the other states of Mediterranean Europe are in similar conditions, but Italy is probably the one that has lost the most ground. In this situation of strong economic and social imbalance, the covid-19 epidemic has hit Italy before and dramatically and if it had not turned into a pandemic, hitting the rest of Europe and the planet and forcing the European institutions to launch, for the first time, concrete support measures for all, would probably have represented a fatal shock for the Italian economy. By elaborating the information on statistical data and projections available in numerous international publications on the transport economy and more specifically on logistics, taking into account the reasons for the successes and failures of similar realities to the Italian one, the study offers food for thought on what to do immediately and in the future, taking advantage of the unique and unrepeatable opportunity constituted by the economic initiatives for the post-pandemic recovery, to remedy the lost ground by returning an adequate role to our world of maritime and port transport which can also be a driving force for the territory behind, avoiding ending up on the edge of the evolved world.</p> </abstract>

scholarly journals Efficiency analysis of state support measures for the small and medium-sized business sector in Russia during the pandemic

2021 ◽  
pp. 5-13
Author(s):  
K. V. Glukhov ◽  
I. A. Chebashev ◽  
A. V. Mikhalevsky
Keyword(s):  
High Efficiency ◽  
Statistical Data ◽  
Efficiency Analysis ◽  
Comprehensive Analysis ◽  
Business Sector ◽  
State Support ◽  
Support Measures ◽  
Crisis Support ◽  
The One ◽  
The Impact

A comprehensive analysis of legal and economic measures aimed at state support for small and medium-sized businesses during the COVID-19 pandemic is presented, as well as the relevant regulatory legal acts regulating certain aspects of credit anti-crisis support are studied in detail. Conclusions are presented on the state of the small and medium-sized business sector based on statistical data during the crisis period, and specific negative trends associated with the impact of the pandemic are highlighted. The emphasis is made on a detailed study of foreign experience in the field of anti-crisis measures to support small and medium-sized businesses. Within the framework of the article, such scientific research methods as analysis and generalization were used. It was noted, on the one hand, the high efficiency of anti-crisis support programs, on the other, its problems, including limited and insufficient budget funding.

ANALYSIS OF THE MAIN INDICATORS CHARACTERIZING MEDICAL CARE FOR CHILDREN WITH CANCER IN SAINT-PETERSBURG AND IN THE LENINGRAD REGION IN 2013-2017

2019 ◽  
Vol 65 (1) ◽  
pp. 77-82
Author(s):  
Maksim Rykov ◽  
Ivan Turabov ◽  
Yuriy Punanov ◽  
Svetlana Safonova
Keyword(s):  
Mortality Rate ◽  
Medical Care ◽  
Statistical Data ◽  
Leningrad Region ◽  
Children With Cancer ◽  
Health Committee ◽  
The Government ◽  
Delivery Of Medical Care ◽  
One Year ◽  
The One

Background: St. Petersburg is a city of federal importance with a large number of primary patients, identified annually. Objective: analysis of the main indicators characterizing medical care for children with cancer in St. Petersburg and the Leningrad region. Methods: The operative reports for 2013-2017 of the Health Committee of the Government of St. Petersburg and the Health Committee of the Leningrad Region were analyzed. Results. In 2013-2017 in the Russian Federation, 18 090 primary patients were identified, 927 (5.1%) of them in the analyzed subjects: in St. Petersburg - 697 (75,2%), in the Leningrad Region - 230 (24,8%). For 5 years, the number of primary patients increased in St. Petersburg - by 36%, in the Leningrad Region - by 2,5%. The incidence increased in St. Petersburg by 18,1% (from 14,9 in 2013 to 17,6 in 2017 per 100 000 of children aged 0-17). The incidence in the Leningrad Region fell by 4.9% (from 14.4 in 2013 to 13.7 in 2017). Mortality in 2016-2017 in St. Petersburg increased by 50% (from 2 to 3), in the Leningrad Region - by 12,5% (from 2,4 to 2,7). The one-year mortality rate in St. Petersburg increased by 3,9% (from 2,5 to 6,4%). In the Leningrad Region, the one-year mortality rate decreased from 6,5% in 2016 to 0 in 2017. The number of pediatric oncological beds did not change in St. Petersburg (0,9 per 10,000 children aged 0-17 years) and the Leningrad Region (0). In St. Petersburg patients were not identified actively in 2016-2017; in the Leningrad Region their percentage decreased from 8,7 to 0. The number of oncologists increased in St. Petersburg from 0,09 to 0.12 (+33,3%), in the Leningrad Region - from 0 to 0,03. Conclusion: Morbidity in St. Petersburg and the Leningrad region is significantly different, which indicates obvious defects in statistical data. Patients were not identified during routine preventive examinations which indicate a low oncologic alertness of district pediatric physicians. Delivery of medical care for children with cancer and the statistical data accumulation procedures should be improved.

Adhesion and Growth of Anaerobic Biofilms on Ion Exchange Resins

1986 ◽  
Vol 21 (4) ◽  
pp. 486-495 ◽  
Author(s):  
R.F.G. Selle Sardi ◽  
W. Bulani ◽  
W.L. Cairns ◽  
N. Kosaric
Keyword(s):  
Metabolic Activity ◽  
Cation Binding ◽  
Fatty Acid Substrate ◽  
Anaerobic Reactors ◽  
Initial Adhesion ◽  
Rapid Changes ◽  
Exchange Resins ◽  
Biofilm Development ◽  
First Time ◽  
Acid Substrate

Abstract Ion exchanger beads are explored as aids in accelerating the development of anaerobic biofilms for use in advanced anaerobic reactors. Initial adhesion and subsequent changes in adhesion and growth of anaerobic biofilms (as reflected in total supported biomass and metabolic activity) were monitored on different ion exchangers (strong cation, strong anion and weak anion) over a period of 12 days. Metabolic activity was recorded for the first time in this type of study using ATP biolumininescence assays which allowed monitoring of rapid changes in the biofilm development. Results indicate that the strong cation exchanger is a better overall substratum for anaerobic biofilm development due to its favorable property of dialent cation binding and adsorption of volatile fatty acid substrate for methanogens.

scholarly journals Atlas of ticks (Acari: Argasidae, Ixodidae) in Germany

2021 ◽  
Author(s):  
Franz Rubel ◽  
Katharina Brugger ◽  
Lidia Chitimia-Dobler ◽  
Hans Dautel ◽  
Elisabeth Meyer-Kayser ◽  
...  
Keyword(s):  
Tick Species ◽  
Migratory Birds ◽  
Dermacentor Reticulatus ◽  
Ixodid Ticks ◽  
Federal States ◽  
Ixodes Frontalis ◽  
Argas Reflexus ◽  
The One ◽  
Argasid Tick ◽  
First Time

AbstractAn updated and increased compilation of georeferenced tick locations in Germany is presented here. This data collection extends the dataset published some years ago by another 1448 new tick locations, 900 locations of which were digitized from literature and 548 locations are published here for the first time. This means that a total of 3492 georeferenced tick locations is now available for Germany. The tick fauna of Germany includes two species of Argasidae in the genera Argas and Carios and 19 species of Ixodidae in the genera Dermacentor, Haemaphysalis, and Ixodes, altogether 21 tick species. In addition, three species of Ixodidae in the genera Hyalomma (each spring imported by migratory birds) and Rhipicephalus (occasionally imported by dogs returning from abroad with their owners) are included in the tick atlas. Of these, the georeferenced locations of 23 tick species are depicted in maps. The occurrence of the one remaining tick species, the recently described Ixodes inopinatus, is given at the level of the federal states. The most common and widespread tick species is Ixodes ricinus, with records in all 16 federal states. With the exception of Hamburg, Dermacentor reticulatus was also found in all federal states. The occurrence of the ixodid ticks Ixodes canisuga, Ixodes frontalis, Ixodes hexagonus and I. inopinatus were documented in at least 11 federal states each. The two mentioned argasid tick species were also documented in numerous federal states, the pigeon tick Argas reflexus in 11 and the bat tick Carios vespertilionis in seven federal states. The atlas of ticks in Germany and the underlying digital dataset in the supplement can be used to improve global tick maps or to study the effects of climate change and habitat alteration on the distribution of tick species.

scholarly journals Comparative Study of the Field Performances of Pressure-Grouted Micropiles Using Gravity and Packers

2021 ◽  
Vol 11 (15) ◽  
pp. 6736
Author(s):  
Ong Heo ◽  
Yeowon Yoon ◽  
Jinung Do
Keyword(s):  
Urban Areas ◽  
High Performance ◽  
Driving Forces ◽  
Field Performance ◽  
Underground Space ◽  
Creep Tests ◽  
Deep Foundation ◽  
Installation Depth ◽  
Pressure Grouting ◽  
The One

When underground space requires excavation in areas below the water table, the foundation system suffers from buoyancy, which leads to the uplifting of the superstructure. A deep foundation system can be used; however, in cases where a hard layer is encountered, high driving forces and corresponding noises cause civil complaints in urban areas. Micropiles can be an effective alternative option, due to their high performance despite a short installation depth. Pressurized grouting is used with a packer to induce higher interfacial properties between micropile and soil. In this study, the field performance of micropiles installed using gravitational grouting or pressure-grouted using either a geotextile packer or rubber packer was comparatively evaluated by tension and creep tests. Micropiles were installed using pressure grouting in weak and fractured zones. As results, the pressure-grouted micropiles showed more stable and stronger behaviors than ones installed using the gravitational grouting. Moreover, the pressure-grouted micropile installed using the rubber packer showed better performance than the one using the geotextile packer.

Intuitionistic fuzzy two-factor variance analysis of movie ticket sales

2021 ◽  
pp. 1-11
Author(s):  
Velichka Traneva ◽  
Stoyan Tranev
Keyword(s):  
Comparative Analysis ◽  
Real Data ◽  
Intuitionistic Fuzzy Sets ◽  
Real Numbers ◽  
Data Set ◽  
Important Method ◽  
Ticket Sales ◽  
Intuitionistic Fuzzy ◽  
The One ◽  
First Time

Analysis of variance (ANOVA) is an important method in data analysis, which was developed by Fisher. There are situations when there is impreciseness in data In order to analyze such data, the aim of this paper is to introduce for the first time an intuitionistic fuzzy two-factor ANOVA (2-D IFANOVA) without replication as an extension of the classical ANOVA and the one-way IFANOVA for a case where the data are intuitionistic fuzzy rather than real numbers. The proposed approach employs the apparatus of intuitionistic fuzzy sets (IFSs) and index matrices (IMs). The paper also analyzes a unique set of data on daily ticket sales for a year in a multiplex of Cinema City Bulgaria, part of Cineworld PLC Group, applying the two-factor ANOVA and the proposed 2-D IFANOVA to study the influence of “ season ” and “ ticket price ” factors. A comparative analysis of the results, obtained after the application of ANOVA and 2-D IFANOVA over the real data set, is also presented.

scholarly journals Experiential ownership and body ownership are different phenomena

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Caleb Liang ◽  
Wen-Hsiang Lin ◽  
Tai-Yuan Chang ◽  
Chi-Hong Chen ◽  
Chen-Wei Wu ◽  
...  
Keyword(s):  
Conscious Experience ◽  
Distinct Type ◽  
Body Part ◽  
The Body ◽  
Body Ownership ◽  
Rubber Hand ◽  
Person Perspective ◽  
The One ◽  
First Time ◽  
Full Body

AbstractBody ownership concerns what it is like to feel a body part or a full body as mine, and has become a prominent area of study. We propose that there is a closely related type of bodily self-consciousness largely neglected by researchers—experiential ownership. It refers to the sense that I am the one who is having a conscious experience. Are body ownership and experiential ownership actually the same phenomenon or are they genuinely different? In our experiments, the participant watched a rubber hand or someone else’s body from the first-person perspective and was touched either synchronously or asynchronously. The main findings: (1) The sense of body ownership was hindered in the asynchronous conditions of both the body-part and the full-body experiments. However, a strong sense of experiential ownership was observed in those conditions. (2) We found the opposite when the participants’ responses were measured after tactile stimulations had ceased for 5 s. In the synchronous conditions of another set of body-part and full-body experiments, only experiential ownership was blocked but not body ownership. These results demonstrate for the first time the double dissociation between body ownership and experiential ownership. Experiential ownership is indeed a distinct type of bodily self-consciousness.

Address of the President Lord Blackett, O. M., C. H. at the Anniversary Meeting, 1 December 1969

1970 ◽  
Vol 174 (1037) ◽  
pp. 403-417
Keyword(s):  
Immunological Response ◽  
Immunological Tolerance ◽  
Cell Mediated Immunity ◽  
Specific Cell ◽  
Subsequent Work ◽  
The One ◽  
First Time ◽  
Improved Methods ◽  
Specific Tolerance ◽  
Immunological Barrier

The Copley Medal is awarded to Sir Peter Medawar, C. B. E., F. R. S. Medawar’s first major contribution was to prove conclusively that skin grafts made between different individuals usually fail because of an immunological response made by the recipient against foreign antigens in the donor’s cells, and then to show that the most important mechanism was a specific cell-mediated immunity due to lymphocytes. In attempting to find means of preventing the response against grafted tissues, without impairing immunological capacity in other respects, Medawar made a second major contribution by showing for the first time that it was possible to induce specific tolerance of foreign antigens by administering them to very young animals. His subsequent work, directed towards achieving practical means of overcoming the immunological barrier to tissue transplantation, led him on the one hand to investigate improved methods of inducing specific immunological tolerance and, on the other, to use antiserum against lymphocytes to suppress the damaging effects of these cells. His successful results in experimental animals have indicated the way to their possible application in Man. Medawar’s work has throughout been distinguished by a penetrating clarity of thought combined with insight, and by elegant and original experimental design. He also has a justly high reputation for his analyses and predictions in wider fields of biology, and his study of scientific method.

CsOH and its Lighter Homologues – a Comparison

2014 ◽  
Vol 69 (11-12) ◽  
pp. 1229-1236
Author(s):  
Matthias Wörsching ◽  
Constantin Hoch
Keyword(s):  
Gas Phase ◽  
Room Temperature ◽  
Structure Type ◽  
Alkali Metal Hydroxide ◽  
X Ray ◽  
Raman Spectroscopic ◽  
Cesium Hydroxide ◽  
Free Ion ◽  
The One ◽  
First Time

Abstract Cesium hydroxide, CsOH, was for the first time characterised on the basis of single-crystal data. The structure is isotypic to the one of the room-temperature modification of NaOH and can be derived from the NaCl structure type thus allowing the comparison of all alkali metal hydroxide structures. Raman spectroscopic investigations show the hydroxide anion to behave almost as a free ion as in the gas phase. The X-ray investigations indicate possible H atom positions.

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