scholarly journals СOVID-19 pandemic in the context of the health and the life operational protection

2021 ◽  
Vol 65 (2) ◽  
pp. 89-95
Author(s):  
Elena E. Rumyantseva
Keyword(s):  
Systematic Approach ◽  
Scientific Basis ◽  
Biological Weapons ◽  
Protective Measures ◽  
Large Cities ◽  
Factors Analysis ◽  
Depth Study ◽  
Restrictive Measures ◽  
Quantitative Indicators ◽  
Emergency Measures

Introduction. So far, there is no reliable scientific basis for forecasting and preventing pandemics. Around the world, there is public dissatisfaction with the authorities’ insufficiently prompt and effective actions to prevent the spread of Covid-19. The purpose of the study is the formulation a significant problem of the complexity and effectiveness of the operational protective measures for the health and life of the population from COVID-19 in other epidemics and pandemics. Material and methods. Based on the application of a systematic approach and the international methodology for the policy analysis, the author proposes the structuring of the emergency measures and the subjects of the socio-psychological factors analysis of the epidemics and the pandemics to determine a system of the quantitative indicators and the monitoring of the situation. Results. During the epidemics and the pandemics, it is necessary to take emergency measures and also to strive to prevent them based on an in-depth study of the causal relationships, in particular, the risks of the recurrence as a result of the increased traffic flows, urbanization, agricultural intensification, environmental degradation and the continued development of new species biological weapons. Discussion. Among the topical areas, it should be attributed the application of the restrictive measures both on the international and domestic air travel; the limiting the increase in population density in large cities with a focus on the standards of «social isolation»; more the adequate environmental protection, the reducing the risk of the infection transmission from the animals to the humans; the reduction of people infections with nosocomial infections. Conclusion. The author proposes to significantly restructure the analytical and other functions of the operational protection of the population health and life during epidemics and pandemics.

scholarly journals Survey on Pressure Situation of Professional Women and Causes Analysis

2016 ◽  
Vol 9 (2) ◽  
pp. 35
Author(s):  
Xu Tingting ◽  
Zuo Yuxiu ◽  
Ma Cunhong
Keyword(s):  
Occupational Stress ◽  
Influencing Factors ◽  
Scientific Basis ◽  
Professional Women ◽  
Cluster Sampling ◽  
Work Efficiency ◽  
Font Size ◽  
Negative Effects ◽  
The Status ◽  
Depth Study

<span style="font-size: 10.5pt; font-family: 'Times New Roman','serif'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;" lang="EN-US">With the development of society and the rise of women's status, professional women become non-ignorable in the workplace. The development of professional women also results in all kinds of pressure. Through the survey of the status of professional women's occupational pressure, this paper aims to analyze the differences of the total pressure in age, disposition, education, marital status, type of work and demographics, so as to explore the main factors; besides, this paper will also study the coping situation and discuss the relationship between the way of release and occupational pressure. Hope to conduct a more in-depth study of professional women's stress from wider angles in all around, providing a scientific basis for most professional women to adjust the physical and mental state, relieve stress, avoid the negative effects of burnout and improve work efficiency. This research has adopted cluster sampling method, surveyed by way of questionnaire, and discussed the status and influencing factors of women's occupational stress. The investigation on the influencing factors and countermeasures of female occupational stress could provide a more effective way of pressure relief for the majority of women, improve their work efficiency and better serve society! Therefore, it becomes an important topic to study the stress of professional women.</span>

Consultation with the Specialist

1992 ◽  
Vol 13 (4) ◽  
pp. 127-129
Author(s):  
Betty R. Klein ◽  
Marvin L. Sears
Keyword(s):  
Visual Acuity ◽  
Systematic Approach ◽  
Eye Injuries ◽  
Visual Disability ◽  
Protective Measures ◽  
Eye Trauma ◽  
Eye Disorders ◽  
Intravenous Antibiotics ◽  
Exogenous Endophthalmitis ◽  
Preverbal Children

Optimal management of eye trauma requires a careful history, a controlled examination, protective measures to limit the damage and prevent infection, and swift triage to an ophthalmologist. Personnel in the emergency department or office can accomplish these goals and save the patient permanent visual disability. How Does One Evaluate Trauma to the Eye? A systematic approach emphasizing history, visual acuity, and external examination are essential in the evaluation of eye injuries. The history should be detailed and should note the mechanism of injury, the events following the injury, preexisting eye disorders, systemic disorders, drug allergies, contraindications to anesthesia, when the patient last ate, and prior tetanus immunization. If ocular perforation, laceration, or intraocular foreign body is suspected, treat the patient as if preoperatively, allowing nothing by mouth, and consider intravenous antibiotics to protect against exogenous endophthalmitis. Visual acuity examination must be performed in every case. Measure the visual acuity in each eye separately with corrective lenses in place. A near card may be used for examination at bedside. Picture cards and charts are available for measuring acuity in children age 3 to 6 years. Preverbal children can be tested grossly by allowing them to reach for a small toy with one or the other eye covered.

The Study of Risk Assessment on the Ship Oil Spill Diffuseness

2011 ◽  
Vol 55-57 ◽  
pp. 1807-1812
Author(s):  
Yong Ming Sun
Keyword(s):  
Risk Assessment ◽  
Oil Spill ◽  
Scientific Basis ◽  
The Real ◽  
Emergency Measures

Ship oil spill is one of the most serious marine pollutions. By assessing the risk of oil spill’s diffuseness, revealing the complex rules of its occurrence and taking appropriate preventive and emergency measures, we can minimize the pollution. With Yangshan’s waters in Shanghai as the background, this paper, using hierarchic analysis, gives a model of risk assessment on the oil spill’s diffuseness in Yangshan and a risk assessment on the oil spill’s diffuseness on the real ship, providing a scientific basis to effectively avoid pollution caused by oil spill diffuseness.

scholarly journals Return to Status Quo Ante: The Need for Robust and Reversible Pandemic Emergency Measures

2020 ◽  
pp. 1-12
Author(s):  
STEPHEN RAINEY ◽  
ALBERTO GIUBILINI
Keyword(s):  
Virus Disease ◽  
Ecological Factors ◽  
Status Quo ◽  
State Action ◽  
Liberal Democratic ◽  
Emergency Power ◽  
Restrictive Measures ◽  
Political Decisionmaking ◽  
Emergency Measures

Abstract This paper presents a normative analysis of restrictive measures in response to a pandemic emergency. It applies to the context presented by the Corona virus disease 2019 (COVID-19) global outbreak of 2019, as well as to future pandemics. First, a Millian-liberal argument justifies lockdown measures in order to protect liberty under pandemic conditions, consistent with commonly accepted principles of public health ethics. Second, a wider argument contextualizes specific issues that attend acting on the justified lockdown for western liberal democratic states, as modeled on discourse and accounted for by Jürgen Habermas. The authors argue that a range of norms are constructed in societies that, justifiably, need to be curtailed for the pandemic. The state has to take on the unusual role of sole guardian of norms under emergency pandemic conditions. Consistently with both the Millian-liberal justification and elements of Habermasian discourse ethics, they argue that that role can only be justified where it includes strategy for how to return political decisionmaking to the status quo ante. This is because emergency conditions are only justified as a means to protecting prepandemic norms. To this end, the authors propose that an emergency power committee is necessary to guarantee that state action during pandemic is aimed at re-establishing the conditions of legitimacy of government action that ecological factors (a virus) have temporarily curtailed.

Innovative aspects of the scientific support for the pig breeding industry

2020 ◽  
pp. 123-129
Author(s):  
Vasyl Voloshchuk ◽  
Serhii Smyslov ◽  
Oleksii Saglo
Keyword(s):  
Experimental Studies ◽  
Subsequent Development ◽  
Scientific Basis ◽  
Large White ◽  
Business Plans ◽  
Black And White ◽  
White Breed ◽  
Depth Study ◽  
Technological Developments ◽  
Post War

The innovative scientific developments of the Institute of Pig Breeding and agroindustrial production of the National Academy of Agrarian Sciences of Ukraine, which were and are of great importance for the field science and practice, are reflected in the historical sequence. A number of scientific, indispensable for agricultural production developments were obtained almost during the first decade since the founding of the Institute (1930 - 1940). The studies at that time were, as a rule, carried out under the order of the Union State Commissar Committee and the People's Commissars of the USSR directly, as well as the VASKHNIL, to which the Institute was subordinate. Almost from the first day the task was set regarding the solution issues related to the organization and techniques of pig farming, as well as the study of best practices on the methods and ways of conducting the industry on a scientific basis. The work gives a short list of tasks and their performance on the problems of feeding, selection and breeding pigs, as well as the subsequent development of the technology of production of the pig products of pig breeding industry. Experimental studies of the peculiarities of the functioning of the digestive system, later became the theoretical basis for the development of feeding standards for pigs of different age, sex and production groups. It was in the pre-war period, through the complex reproductive crossing of local black-and-white pigs of the Mirgorod region (Poltava region) with the boars of 5 other breeds, the Myrgorod breed of pigs was created. The Second World War forced for some time to suspend its activities. In the post-war years, work on the development of theoretical and practical issues of further improvement of breeds and creation of new ones, feeding and housing pigs, pain of in-depth study of the physiology of reproduction, complex mechanization of production processes and more was started even more effectively. As a result of many years of breeding work, their domestic pig breeds were created:the Poltava Meaty, theUkrainian Meaty, The Red White belted, high-productive types in the Large White breed and a number of other genotypes that meet modern requirements. The innovative technological developments are also given. Key words: innovative developments, breeding achievements, technological projects, business plans, implementation.

The Improved Method of Risk Assessment for Falling Objects From the Crane of FPSO

2016 ◽  
Author(s):  
Bin Yu ◽  
Liping Sun ◽  
Siqi Li ◽  
Xu Zhang
Keyword(s):  
Risk Assessment ◽  
Failure Probability ◽  
Structural Damage ◽  
Scientific Basis ◽  
Collision Probability ◽  
Acceptance Criteria ◽  
Subsequent Work ◽  
Protective Measures ◽  
Marine Structure ◽  
The Impact

It is very frequent for a crane to lift cargoes on the marine structure. The accident of falling objects often occurs and causes great damages to the marine structure. In this paper, the improved risk assessment of FPSO’s structural damage caused by falling objects is carried out. ANSYS/LS-DYNA is used to simulate the impact on the deck structure of FPSO and submarine pipelines respectively for several times. To gain the relationship between the maximum impact force and parameters of falling objects, it is necessary to fit the data obtained by simulation, so as to construct the failure function in Monte Carlo sampling during the subsequent work. Based on the method of DNV’s recommendation, the calculation method of collision probability about submarine pipelines will be improved. According to probability statistics, failure probability theory and energy method, the Matlab GUI program can be compilied to simplify calculation. Through the input data, the failure probability of the different segments of the pipeline can be obtained, then comparing the failure probability with the acceptance criteria. If the calculated failure probability does not meet the DNV’s acceptance criteria, we should find out the larger risk and give it some protective measures. This process provides a scientific basis for reducing the damage of the marine structure and how to take reasonable protective measures.

scholarly journals In Vitro Dissolution Profile of Dapagliflozin: Development, Method Validation, and Analysis of Commercial Tablets

2017 ◽  
Vol 2017 ◽  
pp. 1-6 ◽  
Author(s):  
Rafaela Zielinski Cavalheiro de Meira ◽  
Aline Biggi Maciel ◽  
Fabio Seigi Murakami ◽  
Paulo Renato de Oliveira ◽  
Larissa Sakis Bernardi
Keyword(s):  
Quality Evaluation ◽  
Systematic Approach ◽  
Gastric Fluid ◽  
Scientific Basis ◽  
In Vitro Dissolution ◽  
Simulated Gastric Fluid ◽  
Dissolution Profile ◽  
Sodium Glucose Cotransporter ◽  
Dissolution Efficiency

Dapagliflozin was the first of its class (inhibitors of sodium-glucose cotransporter) to be approved in Europe, USA, and Brazil. As the drug was recently approved, there is the need for research on analytical methods, including dissolution studies for the quality evaluation and assurance of tablets. The dissolution methodology was developed with apparatus II (paddle) in 900 mL of medium (simulated gastric fluid, pH 1.2), temperature set at 37±0.5°C, and stirring speed of 50 rpm. For the quantification, a spectrophotometric (λ=224 nm) method was developed and validated. In validation studies, the method proved to be specific and linear in the range from 0.5 to 15 μg·mL−1 (r2=0.998). The precision showed results with RSD values lower than 2%. The recovery of 80.72, 98.47, and 119.41% proved the accuracy of the method. Through a systematic approach by applying Factorial 23, the robustness of the method was confirmed (p>0.05). The studies of commercial tablets containing 5 or 10 mg demonstrated that they could be considered similar through f1, f2, and dissolution efficiency analyses. Also, the developed method can be used for the quality evaluation of dapagliflozin tablets and can be considered as a scientific basis for future official pharmacopoeial methods.

scholarly journals FORMATION AND IMPLEMENTATION OF THE CONCEPT OF ECONOMIC SECURITY IN THE MANAGEMENT OF THE REGION'S ECONOMY

2021 ◽  
pp. 14-24
Author(s):  
Victoria Garkava ◽  
Alina Klishchevska
Keyword(s):  
Economic Development ◽  
Regional Development ◽  
Mathematical Analysis ◽  
Systematic Approach ◽  
Theoretical Concept ◽  
Economic Security ◽  
Development Programs ◽  
Quantitative Indicators

The article develops a theoretical concept of economic security in the management of the region's economy. The level of economic security of the region is analyzed on the example of Mykolayiv region and the index of economic security is constructed. Proposals have been developed to identify and minimize threats to the economic security of the regions. The aim of the work is to form the latest concept of economic security based on modern challenges in managing the economy of the regions. Method (methodology). The article uses methods of generalization and comparison of scientific approaches to determining the essence of economic security of regions and its threats; a systematic approach to substantiate quantitative indicators for assessing the level of economic security and identification of threats to economic security; methods of economic-mathematical analysis and modeling for calculation of the index of economic security of the region on the example of the Mykolayiv area. Results. The theoretical concept of economic security in management of economy of region on an example of the Mykolayiv area is constructed; indicators of assessment of economic security of the region are offered and the index of economic security is calculated. The vectors of activity of local self-government bodies in the context of increasing the level of economic security of the regions of Ukraine are substantiated. The expediency of using targeted regional development programs to increase the level of economic security and economic development of the regions is argued.

scholarly journals Medical and psychological support and psycho-physiological examination of extreme activities specialists

2015 ◽  
Vol 22 (4) ◽  
pp. 28-31 ◽  
Author(s):  
A. V. Starkov ◽  
V. V. Yusupov ◽  
B. V. Ovchinnikov ◽  
V. A. Korzunin ◽  
P. A. Porozhnikov
Keyword(s):  
Optimal Level ◽  
Scientific Basis ◽  
Psychological Support ◽  
Integrated System ◽  
Physiological Adaptation ◽  
Occupational Activity ◽  
Functional Reserves ◽  
Psychological Examination ◽  
Depth Study ◽  
Mental Health Interventions

The essence of medical and psychological support is a continuous monitoring of functional and mental state of specialists and the system of mental health interventions aimed at maintaining the optimal level of occupational performance. The scientific basis of this direction is the idea of an integrated system of professional psychological and physiological adaptation in normal conditions, in condition of pre-pathology and pathology. Psychophysiological (professional and psychological) examination of specialists is an integral part of medical and psychological support, and presents a set of measures aimed at in-depth study of individual psychological characteristics of personality and evaluation of the specialists' organism functional reserves in the process of their occupational duties implementation to determine the conformity of their professionally important qualities to the requirements of specific occupational activity.

scholarly journals Impact of lockdown on the training process and ranking in taekwondo itf competitions during a pandemic

2021 ◽  
Vol 29 (4s) ◽  
pp. 90-100
Author(s):  
Silvia Ilieva-Sinigerova
Keyword(s):  
Hierarchical Cluster ◽  
The State ◽  
Training Process ◽  
Alternative Analysis ◽  
Small Cities ◽  
State Of Emergency ◽  
Large Cities ◽  
Sports Industry ◽  
Big Cities ◽  
Emergency Measures

The last year of the global COVID-19 pandemic has provoked unprecedented countermeasures in all sectors of the economy, including individual, group, institutional and industrial. The sports industry suddenly stopped all events. The aim of the present study was to evaluate the effect of the introduced emergency measures in Bulgaria on the training process and the performance of taekwondo ITF athletes in the discipline “pattern” of the state online championship in 2020. The study was conducted in the period 27/04-10/05/2020 and involved 79 athletes, profiled as representatives of large cities (Sofia, Plovdiv, Varna) – 27.8% and 72.2% – of small cities. The division was provoked by the various measures that were imposed during the state of emergency. The survey was conducted through an Internet-based questionnaire, which contains 23 items related to the training process during the state of emergency, as well as the ranking of the competitors in the online championship. The analysis made were the following: alternative analysis (to establish the relative shares of different responses in the questionnaires), comparative analysis (U – criteria of Mann Whitney), Varimax factor analysis and Hierarchical cluster analysis (Ward’s method). Statistically significant differences was found in the conducted training for equipment, in which in the big cities 4 – 5 times a week the athletes did not train, while in the small ones – 3.5%. The largest number of trainees conducted 1 – 2 training sessions a week. In the big cities it ranked second 3 times a week, while in the small cities – I have not trained. It was noteworthy that the representatives of the big cities evaluate the sharing of video trainings positively, while in the small cities they were hesitant in their opinion and the competitors indicate different evaluations. The key individual work of the coach with the medalists in both types of settlements stood out. There was a small number of trainings for medalists, which were systematized and focused. In 5th-8th place, a larger number of trainings was established, but the assistance from the coach was missing. There was a lack of motivation in not medalist athletes.

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