209 research outputs found

    ПРОБЛЕМЫ И ПЕРСПЕКТИВЫ СТРАТЕГИЧЕСКОГО ПЛАНИРОВАНИЯ ТЕРРИТОРИЙ В РОССИЙСКОЙ ФЕДЕРАЦИИ

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    The article presents the results of a study of the theoretical aspects of the development of the strategic planning system in the Russian Federation. The Russian and foreign experience in the formation of approaches to the planning of economic activity and the development of territories since the beginning of the 20th century is considered and summarized. Formed periods circuit approaches to strategic planning in modern Russia, highlighting their key features. As a result, the authors proposed a new approach to the development of strategic documents of the territories, based on the formation of the image of the future.Purpose of the study: to summarize domestic and foreign experience in the field of strategic planning, and, on this basis, to identify areas for improving approaches to territorial planning in modern conditions.Methods: Comparative analysis and generalization of world and domestic experience, data grouping and evaluation of their content.The result of the analysis was the identification of promising areas for the further development of the theory and methodology of strategic planning of the territories of the Russian Federation.Practical implications. The results can be applied in the development of the methodology of strategic planning of the territories of Russia, based on the formation of the image of the future of local communities.В статье представлены результаты исследования теоретических аспектов развития системы стратегического планирования в Российской Федерации. Рассмотрен и обобщен российский и зарубежный опыт формирования подходов к планированию хозяйственной деятельности и развитию территорий, начиная с начала 20 века. Сформирована периодизация подходов к стратегическому планированию в современной России, выделены их ключевые характеристики. В итоге, авторами предложен новый подход к разработке стратегических документов территорий, основанный на формировании образа будущего.Цель исследования: обобщение отечественного и зарубежного опыта в области стратегического планирования, и, на этой основе, определение направлений совершенствования подходов к территориальному планированию в современных условиях.Методы исследования: сравнительный анализ и обобщение мирового и отечественного опыта, группировка данных и их содержательная оценка.Результатом анализа стало определение перспективных направлений дальнейшего развития теории и методологии стратегического планирования территорий Российской Федерации.Область применения результатов. Полученные результаты могут быть применены при развитии методологии стратегического планирования территорий России, на основе формирования образа будущего местных сообществ

    Multidifferential study of identified charged hadron distributions in ZZ-tagged jets in proton-proton collisions at s=\sqrt{s}=13 TeV

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    Jet fragmentation functions are measured for the first time in proton-proton collisions for charged pions, kaons, and protons within jets recoiling against a ZZ boson. The charged-hadron distributions are studied longitudinally and transversely to the jet direction for jets with transverse momentum 20 <pT<100< p_{\textrm{T}} < 100 GeV and in the pseudorapidity range 2.5<η<42.5 < \eta < 4. The data sample was collected with the LHCb experiment at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 1.64 fb1^{-1}. Triple differential distributions as a function of the hadron longitudinal momentum fraction, hadron transverse momentum, and jet transverse momentum are also measured for the first time. This helps constrain transverse-momentum-dependent fragmentation functions. Differences in the shapes and magnitudes of the measured distributions for the different hadron species provide insights into the hadronization process for jets predominantly initiated by light quarks.Comment: All figures and tables, along with machine-readable versions and any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2022-013.html (LHCb public pages

    Impact of COVID-19 on cardiovascular testing in the United States versus the rest of the world

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    Objectives: This study sought to quantify and compare the decline in volumes of cardiovascular procedures between the United States and non-US institutions during the early phase of the coronavirus disease-2019 (COVID-19) pandemic. Background: The COVID-19 pandemic has disrupted the care of many non-COVID-19 illnesses. Reductions in diagnostic cardiovascular testing around the world have led to concerns over the implications of reduced testing for cardiovascular disease (CVD) morbidity and mortality. Methods: Data were submitted to the INCAPS-COVID (International Atomic Energy Agency Non-Invasive Cardiology Protocols Study of COVID-19), a multinational registry comprising 909 institutions in 108 countries (including 155 facilities in 40 U.S. states), assessing the impact of the COVID-19 pandemic on volumes of diagnostic cardiovascular procedures. Data were obtained for April 2020 and compared with volumes of baseline procedures from March 2019. We compared laboratory characteristics, practices, and procedure volumes between U.S. and non-U.S. facilities and between U.S. geographic regions and identified factors associated with volume reduction in the United States. Results: Reductions in the volumes of procedures in the United States were similar to those in non-U.S. facilities (68% vs. 63%, respectively; p = 0.237), although U.S. facilities reported greater reductions in invasive coronary angiography (69% vs. 53%, respectively; p < 0.001). Significantly more U.S. facilities reported increased use of telehealth and patient screening measures than non-U.S. facilities, such as temperature checks, symptom screenings, and COVID-19 testing. Reductions in volumes of procedures differed between U.S. regions, with larger declines observed in the Northeast (76%) and Midwest (74%) than in the South (62%) and West (44%). Prevalence of COVID-19, staff redeployments, outpatient centers, and urban centers were associated with greater reductions in volume in U.S. facilities in a multivariable analysis. Conclusions: We observed marked reductions in U.S. cardiovascular testing in the early phase of the pandemic and significant variability between U.S. regions. The association between reductions of volumes and COVID-19 prevalence in the United States highlighted the need for proactive efforts to maintain access to cardiovascular testing in areas most affected by outbreaks of COVID-19 infection

    Verschiedene Länder - verschiedene Politiker-Images: Das Image westlicher Politiker in den russischen Medien während ihrer Wahlkampagnen 2015-2017

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    Die Relevanz politischer Medien-Images hinsichtlich der Beeinflussung von politischen und gesellschaftlichen Prozessen wird heutzutage immer bedeutender. Dies ist Ursache für immer breiter angelegte Untersuchungen in der modernen Kommunikationswissenschaft. Die Präsentation westlicher Politiker in nicht europäischen Ländern, welche eine konfliktgeladene Beziehung zu Europa oder den USA haben, wurde jedoch bisher nicht tiefgehend untersucht. Ziel der vorliegenden Arbeit war es festzustellen, inwiefern Medien-Images für die bedeutenden politischen Akteure Donald Trump, Emmanuel Macron und Alexander Van Der Bellen während ihrer Wahlkampagnen 2015-2017 in den russischen Medien geprägt wurden, sowie inwiefern diese mit den aktuellen internationalen Beziehungen zwischen Russland und den jeweiligen Ländern übereingestimmt haben. Die Untersuchung basiert auf dem Konstruktivismus, sowie der Handlungstheorie. Außerdem wurden das Medien-Image, als Bestandteil politischer Inszenierung, sowie grundlegende Aspekte der vergleichenden Politik näher betrachtet. Mittels einer quantitativen Inhaltsanalyse sind insgesamt 150 Artikel aus zehn russischen Qualitätszeitungen mit Hinblick auf die darin dargestellten Medien-Images analysiert worden. Die Analyse hat gezeigt, dass sich die Qualitätsmedien in Russland darauf konzentriert haben, die politischen Akteure vorwiegend hinsichtlich ihrer strategischen Pläne gegenüber Russland darzustellen. Es wurde festgestellt, dass die russischen Printmedien die Medien-Images für die ausgewählten Politiker allerdings nicht unter Anwendung aller relevanten Bestandteile des Medien-Images konstruiert haben. Dies lässt die Schlussfolgerung zu, dass die russischen Medien Ihre Berichterstattung über die ausgewählten westlichen Politiker nicht ausbalanciert, sondern vorwiegend den eigenen Interessen folgend konstruiert haben, und daher unvollständige Medien-Images geprägt haben

    Influenza Virus Aerosols in the Air and Their Infectiousness

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    Influenza is one of the most contagious and rapidly spreading infectious diseases and an important global cause of hospital admissions and mortality. There are some amounts of the virus in the air constantly. These amounts is generally not enough to cause disease in people, due to infection prevention by healthy immune systems. However, at a higher concentration of the airborne virus, the risk of human infection increases dramatically. Early detection of the threshold virus concentration is essential for prevention of the spread of influenza infection. This review discusses different approaches for measuring the amount of influenza A virus particles in the air and assessing their infectiousness. Here we also discuss the data describing the relationship between the influenza virus subtypes and virus air transmission, and distribution of viral particles in aerosol drops of different sizes

    Alternanthera mosaic potexvirus: Several Features, Properties, and Application

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    Alternanthera mosaic virus (AltMV) is a typical member of the Potexvirus genus in its morphology and genome structure; still it exhibits a number of unique features. They allow this virus to be considered a promising object for biotechnology. Virions and virus-like particles (VLPs) of AltMV are stable in a wide range of conditions, including sera of laboratory animals. AltMV VLPs can assemble at various pH and ionic strengths. Furthermore, AltMV virions and VLPs demonstrate high immunogenicity, enhancing the immune response to the target antigen thus offering the possibility of being used as potential adjuvants. Recently, for the first time for plant viruses, we showed the structural difference between morphologically similar viral and virus-like particles on AltMV virions and VLPs. In this review, we discuss the features of AltMV virions, AltMV VLP assembly, and their structure and properties, as well as the characteristics of AltMV isolates, host plants, infection symptoms, AltMV isolation and purification, genome structure, viral proteins, and AltMV-based vectors

    ON THE ISSUE OF FOREIGN POLICY RELATIONS OF THE REPUBLIC OF ITALY AND THE RUSSIAN FEDERATION OVER THE LAST 20 YEARS

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    Italy is a country with the centuries-old history, the country which has given the world a lot of great rulers and strategists, politicians and scientists, philosophers and artists. The research is aimed at examining the main directions and priorities of the foreign policy of Italy with Russia. Italy is one of the countries which has special relations with Russia. The fact that Italy prefers involving Russia in the European affairs to containing it doesn't imply its automatic agreement with Moscow on all issues. When defending the policy of dialogue with Moscow, Italy is guided by the conviction that constructive cooperation with Moscow should be based on a coordinated approach, first, in the European Union and, secondly, in NATO. Italian politicians have always understood better than others that stability in Europe, including the CIS area, can't be achieved contrary to the interests of Russia. The authors of the article consider the theoretical aspects and main directions of the modern foreign policy of Italy and Russia and analyze the historical specificity of the foreign policy of the Italian state with Russia

    ENVIRONMENTAL CONSEQUENCES OF MILITARY ACTIONS IN CONTEXT OF WORLD WARS

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    The article considers the negative factors of the human impact on the environmental situation during the largest world wars. The analysis of various sources made by the authors resulted in the conclusion that this problem remains underestimated in the scientific community up to the present and enjoys little popularity with historians and ecologists, which leads to the gaps in large environmental studies and modern projects. Unfortunately, today the factor of the adverse impact on the environment is neither a sufficient reason to settle military conflicts of various scale nor the subject the famous world researchers focus on. Environmental issues have had low priority in comparison to political, demographic, socio-cultural and psychological issues of war as a destructive phenomenon throughout the entire existence of humanity. This context determines the scientific novelty of the research of the authors who raised an undoubtedly important issue of large-scale impact of military conflicts on natural environment. The authors point out that armed hostilities in the world didn't cause global environmental catastrophes but became the consequence of the devastating effect on ecosystems, flora and fauna, which ultimately forms an integral part of the global environmental crisis system
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