bluuebunny/crossref_metadata_2025_split huggingface dataset:
Experimental study and numerical calculation of the processes of complex elastoplastic deformation of materials along some multi-link strain paths
Authors: Алексеев Андрей Алексеевич , Зубчанинов Владимир Георгиевич , Гультяев Вадим Иванович 
Published: January 2021

Представлена верификация математической модели теории процессов путем сравнения численных расчетов с экспериментальными данными при сложном упругопластическом деформирования стали 45 по некоторым многозвенным ломаным траекториям.
The verification of the mathematical model of the theory of processes by comparing numerical calculations with experimental data for complex elastoplastic deformation of steel 45 along some multi-link broken paths is presented.
Ultimate states of layered polygonal rejected plates with direct angle contour
Authors: Немировский Юрий Владимирович 
Published: January 2021

Для класса гибридных полигональных пластин с контурами, имеющими прямой угол при различных условиях нагружения и закрепления, разработан инженерный метод определения первых (предельно упругих) и вторых (предразрушение) предельных нагрузок. Определены критерии их достижения, получены необходимые системы разрешающих уравнений и описан метод их решения.
For a class of hybrid polygonal plates with contours having a right angle under various loading and securing conditions, an engineering method has been developed for determining the first (extremely elastic) and second (pre-fracture) ultimate loads. The criteria for their achievement were determined, the necessary systems of resolving equations were obtained, and the method for solving them was described.
8.5. METHODOLOGICAL BASES OF ENTREPRENEURIAL ACTIVITY IN MODERN ECONOMIC CONDITIONS
Authors: Михайлова В.В. , Кузнецов А.В. , Волик М.В. 
Published: January 2021

В современных условиях на становление и формирование основ рыночного развития экономики существенное влияние оказывает активное участие предпринимательского сектора. Однако при отсутствии достаточной и необходимой поддержки со стороны органов государственной власти предпринимательская деятельность существенно осложняется. Данная работа посвящена исследованию понятия предпринимательства и особенностей организации предпринимательской деятельности. Приводится уточнение научного понятия предпринимательства, его экономическая и социальная значимость.
In modern conditions, the formation of the foundations of the market development of the economy is significantly influenced by the active participation of the business sector. However, in the absence of sufficient and necessary support from public authorities, entrepreneurial activity is significantly complicated. This work is devoted to the study of the concept of entrepreneurship and the characteristics of the organization of entrepreneurial activity. The clarification of the scientific concept of entrepreneurship, its economic and social significance is given.
9.2. MODEL OF INFORMATION AND ANALYTICAL SUPPORT FOR THE IMPLEMENTATION OF THE STAKEHOLDER APPROACH
Authors: Лихтарова О.В. 
Published: January 2021

В работе рассматривается организационно-экономическую сущность модели информационно-аналитического обеспечения реализации стейкхолдерского подхода на основе ее функций, основных компонентов и структуры. Представлены базовые институциональные ограничения модели и основные функциональные элементы. Предлагаемая модель информационно-аналитического обеспечения требует проведения следующих четырех видов оценки устойчивого развития экономического субъекта: прагматической, организационной, компетентностный и контекстный. Также в рамках предлагаемой модели подробно рассмотрены следующие организационно-управленческие процессы, связывающие рассмотренные выше компоненты в единое целое: интерпретация информации, развитие информационно-аналитических компе­тенций; развитие информационно-аналитического обеспече­ния; развитие организационной среды и информационной культуры экономического субъекта. Разработаны критерии оценки организационно-управленческих процессов в рамках модели информационно-аналитического обеспечения устойчивого развития экономического субъекта.
The paper considers the organizational and economic essence of the model of information and analytical support for the implementation of the stakeholder approach based on its functions, main components and structure. The basic institutional limitations of the model and the main functional elements are presented. The proposed model of information and analytical support requires the following four types of assessment of the sustainable development of an economic entity: pragmatic, organizational, competence and contextual. The following organizational and managerial processes that link the components discussed above into a single whole are also considered in detail within the framework of the proposed model: interpretation of information, development of information and analytical competencies; development of information and analytical support; development of the organizational environment and information culture of an economic entity. Criteria for evaluating organizational and managerial processes within the framework of the model of information and analytical support for sustainable development of an economic entity are developed.
4.2. Corruption risk management tools in the oil and gas industry
Authors: Кадесникова О.В. , Сабиров Т.И. 
Published: January 2021

В процессе исследования рассмотрены теоретико-методические основы управления коррупционными рисками, а также изучены практические аспекты совершенствования инструментария управления коррупционными рисками на предприятиях нефтяной и газовой промышленности.
В результате исследования разработан алгоритм оценки коррупционных рисков на предприятии нефтегазовой отрасли.
Практическая значимость заключается в том, что реализация предложенного инструментария управления коррупционными рисками на предприятиях нефтяной и газовой промышленности позволит составить карту коррупционных рисков и сформировать набор индикаторов оценки коррупционных рисков, идентифицируемых на предприятиях нефтегазовой отрасли, с целью разработки мероприятий по минимизации коррупционных рисков наиболее эффективным образом.
In the course of the study, the theoretical and methodological foundations of corruption risk management were considered, as well as the practical aspects of improving the tools for managing corruption risks at oil and gas enterprises.
As a result of the study, an algorithm for assessing corruption risks at an oil and gas company was developed.
The practical significance lies in the fact that the implementation of the proposed corruption risk management toolkit at oil and gas industry enterprises will make it possible to map corruption risks and form a set of indicators for assessing corruption risks identified at oil and gas enterprises in order to develop measures to minimize corruption risks in the most effective way.
5.2. FINANCIAL FORECASTING AS A KEY ELEMENT IN THE PUBLIC FINANCIAL MANAGEMENT SYSTEM IN THE CONTEXT OF SOCIAL AND ECONOMIC DEVELOPMENT OF THE RUSSIAN FEDERATION
Authors: Куликов М.В. 
Published: January 2021

В статье автор поднимает проблемы низкого качества и невысокой значимости средне- и долгосрочных финансовых прогнозов социально-экономического развития Российской Федерации. Связано это прежде всего с высоким уровнем неопределенности и турбулентности внешней экономической среды, а также отсутствием необходимой целеустремленности у макроэкономических прогнозистов. В этой связи, по мнению автора, необходимо предпринять усилия по снижению влияния международных геополитических факторов на развитие экономики российского государства, а также по повышению мотивации у сотрудников органов государственной власти (прежде всего Министерства экономического развития РФ), занимающихся составлением прогнозов. Это позволит повысить уровень качества и достоверности финансовых прогнозов, необходимых для осуществления финансового планирования в системе управления финансами.
In this article the author problematizes low quality and role of the mid – and long term financial forecasting of social-economic development of the Russian Federation. First of all, it is connected with the high level of uncertainty and multiple headwinds of extern economic area and with the absence of necessary purpose of macro-economic forecasters. In this regard, according to the author, it is necessary to make efforts to reduce the influence of international geopolitical factors on the development of the economy of the Russian State, as well as to increase the motivation of the employees of the State authorities (first of all, the Ministry of Economic Development of the Russian Federation) engaged in making forecasts. This will improve the quality and reliability of financial forecasts required for financial planning in the financial management system.
9.3. Expected effects from the implementation of the optimal model for ensuring strategic economic security of innovation and investment policy of agricultural organizations
Authors: Гомаюнова Т.М. , Мельникова Ю.В. , Лободин П.В. , Кисляков В.В. 
Published: January 2021

Данная статья посвящена вопросам эффективности оптимальной модели обеспечения стратегической экономической безопасности инновационно-инвестиционной политики сельскохозяйственных организаций агропромышленного комплекса. Представлен алгоритм оценки эффективности реализации модели обеспечения стратегической экономической безопасности. Рассмотрены критерии оценки эффективности в соответствии с компонентами экономической безопасности сельскохозяйственных предприятий.
This article is devoted to the effectiveness of the optimal model for ensuring strategic economic security of innovation and investment policies of agricultural organizations of the agro-industrial complex. An algorithm for evaluating the effectiveness of the implementation of the strategic economic security model is presented. Criteria for evaluating efficiency in accordance with the components of economic security of agricultural enterprises are considered.
5.8. IMPACT OF BUDGET MONITORING RESULTS ON MACROECONOMIC POLICY
Authors: Посная Е.А. , Букач Б.А. , Черемисинова Д.В. , Кургинян А.А. 
Published: January 2021

В статье рассматривается влияние бюджетного мониторинга на политику страны в части наиболее эффективного экономического развития. Анализируются тенденции изменения основных макроэкономических показателей с учетом влияния системы бюджетного мониторинга. Сделаны выводы и даны практические рекомендации относительно эффективного формирования системы бюджетного мониторинга. Бюджетная система страны является фундаментом для эффективной деятельности государственных органов власти, органов местного самоуправления в области социального и экономического развития соответствующих территорий. Современная бюджетная система Российской Федерации неизбежно требует тщательного контроля и непрерывного надзора над соблюдением всех необходимых законодательных норм на всех стадиях бюджетного процесса. Контроль над расходованием бюджетных средств является наиболее актуальной и острой проблемой на сегодняшний день.
The article examines the impact of budget monitoring on the country's policy in terms of the most effective economic development. Trends in changes in the main macroeconomic indicators are analyzed, taking into account the impact of the budget monitoring system. Conclusions are made and practical recommendations are given regarding the effective formation of a budget monitoring system. The budgetary system of the country is the foundation for the effective activity of state authorities, local authorities in the field of social and economic development of the respective territories. The modern budgetary system of the Russian Federation inevitably requires careful control and continuous supervision over the observance of all necessary legislative norms at all stages of the budget process. Control over the spending of budget funds is the most pressing and acute problem today.
4.1. PRACTICAL APPROACHES TO ORGANIZATION OF INTERNAL CONTROL ON THE EXAMPLE OF AN INDUSTRIAL ENTERPRISE
Authors: Михеев П.Н. 
Published: January 2021

В статье дается определение внутреннего контроля как процесса, интегрированного в единую систему с управлением рисками. Представлены элементы внутреннего контроля, определяющие формирование внутреннего контроля как в рамках ключевых бизнес процессов, так и всего предприятия в целом. Сделан вывод, что проведение внутреннего контроля в соответствии с международными и отечественными стандартами позволяет повысить эффективность деятельности промышленного предприятия.
The article includes a definition of internal control. The main elements of internal control are presented. The implementation of internal control could improve the efficiency of the industrial enterprise.
5.7. ANALYSIS OF STATISTICAL DATA OF MAIN INDICATORS OF THE LIVING STANDARDS OF POPULATION: REGIONAL ASPECT
Authors: Кондрашова Н.Г. 
Published: January 2021

Одной из основных задач развития социально-экономической политики государства является повышение уровня жизни населения. Наиболее показательным критерием для оценки уровня жизни являются денежные доходы, среднемесячная заработная плата, величина прожиточного минимума. Анализ их динамики в различных регионах позволяет выявить тренды, дифференциации, проблемы малообеспеченности населения и возможности повышения уровня жизни для улучшения благосостояния населения.
One of the main tasks of the development of the socio-economic policy of the state is to improve the living standards of the population. The most indicative criterion for assessing the standard of living are the cash income, average monthly wage, cost of living. An analysis of their dynamics in different regions reveals trends, differentiations, problems of the low-income population, the possibility of increasing the standard of living to improve its financial situation.
The Genomic Resources Collection Policy of the Finnish Museum of Natural History
Authors: Ståhls Gunilla , Aleixo Alexandre , Hyvärinen Marko-Tapio , Kuusijärvi Anniina , Myllys Leena , Väre Henry , Sihvonen Pasi , Luttinen Arto , Kröger Björn , Oinonen Markku , Schulman Leif , Juslén Aino 
Published: January 2021

The Genomic Resources Collection is a separate, independently managed part of the natural history collections of the Finnish Museum of Natural History Luomus specifically intended for consumptive research. The GRC policy deals with the materials that are archived for the very purpose of enabling the study of biological diversity at the genome level, DNA extractions of animal, fungal and plant specimens, and animal tissue samples stored deep-frozen for purposes of future DNA extraction. The GRC policy defines the purpose of the collections, the objectives and content of the procedures and activities related to them, the distribution of responsibilities for collection management and maintenance in Luomus, and the principles of collection accumulation, preservation and accessibility.
The aim of the GRC is to store and loan genomic samples for research purposes. In taxonomic coverage the collection overlaps with all the taxonomically delimited specimen collections managed by the Zoology and Botany Units, but is distinguished as being directed to preserve the genomic (DNA) information irrespective of the phenotypic variation that are the focus of specimen collections. The GRC includes both Finnish and foreign samples, all legally and ethically obtained, mostly linked to a specimen voucher in the taxonomic collections. The GRC samples are documented and trackable in Luomus collections management system. In accordance with the Universities Act, the GRC belongs to the national natural science collections of Luomus. For their part, the GRC collection implement the mission of Luomus, which is to be “responsible for the preservation, accumulation and exhibition of the national natural history collections and for research and education relating to them”.
Overwintering behaviour of the skipper fly (Diptera: Piophilidae) of forensic importance in Québec, Canada
Authors: Maisonhaute Julie-Éléonore , Forbes Shari L. 
Published: January 2021

AbstractLaboratory experiments and field observations from August 2019 to April 2020 demonstrated that skipper flies (Diptera: Piophilidae) overwinter as larvae and likely present an obligatory winter diapause in Québec, Canada. Diapause was confirmed by the very few emergences of adults in the laboratory following collection from carrion at the end of summer and in fall, the migration of larvae deep in the soil, and the persistence of larvae inside carrion during the winter until the following spring when they became active again and initiated pupation (i.e., intra-puparial period). To our knowledge, our observations represent the first report of the overwintering of skipper fly larvae inside an animal carcass in North America. In addition, this winter diapause should be considered in forensic entomology when using the presence of skipper fly larvae on a body to estimate the time elapsed since death.
Hyperglycemic Memory of Innate Immune Cells Promotes In Vitro Proinflammatory Responses of Human Monocytes and Murine Macrophages
Authors: Thiem Kathrin , Keating Samuel T. , Netea Mihai G. , Riksen Niels P. , Tack Cees J. , van Diepen Janna , Stienstra Rinke 
Published: January 2021

Abstract
It has been well established that the presence of diabetes is accompanied by a chronic inflammatory state promoting various diabetes-associated complications. One potential driver of this enhanced inflammatory state in patients with diabetes is hyperglycemia. Even after blood glucose control is achieved, diabetes-associated complications persist, suggesting the presence of a “hyperglycemic memory.” Innate immune cells, critically involved in various complications associated with diabetes, can build nonspecific, immunological memory (trained immunity) via epigenetic regulation. We examine the potential involvement of hyperglycemia-induced trained immunity in promoting inflammation. Our results show that hyperglycemia induces a trained phenotype in vivo in mice and in vitro in human monocytes, representative by an increased TNF-α secretion after ex vivo stimulation with LPS. These effects were largely mediated by epigenetic changes controlled by the mixed lineage leukemia (MLL) family because treatment with the MLL inhibitor menin-MLL during the process of trained immunity acquisition repressed the proinflammatory phenotype. Collectively, our results identify a novel link between hyperglycemia and inflammation in innate immune cells that might explain the increased proinflammatory state during diabetes potentially contributing to the development of various diabetes-associated complications.
An observational study on safety and
efficacy of povidone-iodine for pleurodesis in
cancer patients
Authors: Makkar Ayush , Patni Sanjeev , Joad Anjum Khan , Lakhera Kamal Kishor 
Published: January 2021

Abstract
Introduction: Pleurodesis is a
time-honored procedure for malignant effusion as
one of the palliative procedures to treat
recurrent effusions. Various agents have been used
in the past such as tetracycline, talc, bleomycin,
and povidone-iodine. This paper aims at evaluating
safety and efficacy of povidone-iodine for the
procedure. Materials and Methods: One hundred and
four patients underwent of pleurodesis with
povidone-iodine done at our center for malignant
effusion between June 2008 and August 2015. The
safety and efficacy of the procedure was analyzed.
Results: One hundred and four patients of
malignant effusion with mean age of 53 years and a
mean follow-up of 7.8 months were evaluated. A
total of 79% patients did not show any
reaccumulation of fluid in their follow-up. There
was no periprocedural mortality. Eight patients
had severe pain; eleven patients had fever, while
one patient had arrhythmia.Conclusion:
Povidone-iodine is a simple, cheap, and effective
method of pleurodesis with no major complication
and a high success rate.
Impact and prognostic value of
18F-fluorodeoxyglucose positron emission
tomography-computed tomography scan in the
evaluation of residual head and neck cancer:
Single-center experience from Pakistan
Authors: Riaz Saima , Bashir Humayun , Iqbal Hassan , Jamshed Arif , Murtaza Ahmad , Hussain Raza 
Published: January 2021

Abstract
Background: Overview of clinical impact
of positron emission tomography-computed
tomography (PET-CT) scans in patients with head
and neck carcinomas at our center. Methods:
Retrospective review of posttreatment
18F-fluorodeoxyglucose (18F-FDG) PET-CT scans in
patients with head and neck carcinomas with risk
of residual disease. Clinical outcome served as
the reference standard. Results: This study
included 93 patients (65.6% males, mean age: 48.8
years ± 17.2 standard deviation) with squamous
cell carcinoma as most frequent histopathology
(91.4%). PET-CT scans were performed on average 6
months posttreatment. Diagnostic accuracy,
positive predictive value, and negative predictive
value of PET-CT for disease were found to be 88%,
88%, and 92%, respectively. A median follow-up of
24 months was available for 91 patients.
Kaplan–Meier curves showed significantly higher
disease-free survival with negative PET-CT as
compared to positive PET-CT (P = 0.01) and maximum
standardized uptake values of <5.0 (P = 0.01).
Conclusion: FDG PET-CT has diagnostic and
prognostic implications in treated patient of head
and neck cancers.
The impact of irradiation dose on the
computed tomography radiographic response of
metastatic nodes and clinical outcomes in cervix
cancer in a low-resource setting
Authors: McKeever Matthew Ryan , Hwang Lindsay , Barclay Jennifer , Xi Yin , Bailey April , Albuquerque Kevin 
Published: January 2021

Abstract
Introduction: The aim of this study is to
investigate the relationship between the radiation
dose to pelvic and para-aortic lymph nodes, nodal
response, and clinical outcomes in a resource-poor
setting based on computed tomography (CT) nodal
size alone. Materials and Methods: This
retrospective study from 2009 to 2015 included 46
cervical cancer patients with 133 metastatic
pelvic and para-aortic lymph nodes definitively
treated with chemoradiation and brachytherapy in a
public hospital with limited access to positron
emission tomography (PET) scans. Hence, short axis
of the lymph node on CT scan was used as a measure
of metastatic nodal disease, before and following
radiation therapy. Inclusion criteria required the
pelvic and para-aortic nodes to have the shortest
axis diameter on CT scan of ≥8 mm and ≥10 mm,
respectively. Based on PET resolution, a node that
decreased to half of its inclusion cutoff size was
considered to have a complete response (CR).
Relevant clinical outcomes were documented and
correlated with nodal features, nodal radiation
doses, and treatment characteristics. Results:
After controlling for other predictive factors,
increased nodal dose was associated with increased
probability of CR per study definition (P =
0.005). However, there was no statistically
significant association between dose and
pelvic/para-aortic, distant and total recurrence
(TR), and any recurrence at any location (P =
0.263, 0.785, 1.00, respectively). Patients who
had no CR nodes had shorter pelvic/para-aortic
recurrence-free survival (PPRFS) and TR-free
survival (TRFS) than patients who had at least one
CR node (P = 0.027 and 0.046, respectively).
Patients with no CR nodes also had shorter PPRFS
than patients who had all nodes completely respond
(P < 0.05). Conclusions: Using CT-based
measures, we found that increased nodal dose is
associated with an increased probability of CR (as
defined) and nodal CR is associated with increased
PPRFS and TRFS. We were unable to determine the
cutoff dose required for a CR.