bluuebunny/crossref_metadata_2025_split huggingface dataset:
ASSESSMENT OF THE INNOVATIVE POTENTIAL OF THE ECONOMIC ENVIRONMENT OF THE REGIONS OF THE REPUBLIC OF KAZAKHSTAN
Authors: Акжанова Г.А. , Бакирбекова А.М. , Шмарловская Г.А. , Искаков А.Ж. , Akzhanova G. , Bakirbekova A. , Shmarlouskaya G. , Iskakov A. 
Published: February 2022

Целью научного исследования является разработка эффективного методического подхода к оценке инновационного потенциала регионов Республики Казахстан, определение возможности его практической реализации. В статье на основе систематизации научных работ зарубежных и отечественных ученых представлен обзор существующих подходов к оценке уровня регионального инновационного развития, выявлены и расмотрены их достоинства и недостатки. Научная новизна данной научной работы состоит в обосновании методики оценки уровня регионального инновационного потенциала, ее эффективности при исследовании состояния развития инновационной деятельности, определении предпосылок, направлений повышения конкурентоспособности региона и страны в целом на основе совершенствования инновационного потенциала. Методология исследования основана на применении системного подхода, аналитического метода, сравнительного анализа, методов статистики. Апробация методики позволила обосновать выводы о том, что наиболее перспективными регионами для дальнейшего развития и инвестирования являются Восточно-Казахстанская, Костанайская, Карагандинская области, а также г. Шымкент, г. Астана, г. Алматы; о необходимости принятия мер по содействию в развитии и улучшению инновационных условий остальных регионов страны со стороны государственных, региональных и местных органов власти.
The purpose of the research is to develop an effective methodological approach to assessing the innovative potential of the regions of the Republic of Kazakhstan, to determine the possibility of its practical implementation. Based on the systematization of scientific works of foreign and domestic scientists, the article presents an overview of existing approaches to assessing the level of regional innovative development, their advantages and disadvantages are identified and analyzed. The scientific novelty of this scientific work consists in substantiating the methodology for assessing the level of regional innovation potential, its effectiveness in studying the state of innovation development, determining the prerequisites and directions for improving the competitiveness of the region and the country as a whole on the basis of improving innovation potential. The research methodology is based on the use of a systematic approach, analytical method, comparative analysis, and statistical methods. The approbation of the methodology allowed us to substantiate the conclusions that the most promising regions for further development and investment are the East Kazakhstan, Kostanay, Karaganda regions, as well as Shymkent, Astana, Almaty; about the need to take measures to assist in the development and improvement of innovative conditions in other regions of the country by state, regional and local authorities.
IMPRUVING THE QUALITY OF HUMAN CAPITAL
Authors: Серікқызы А. , Бақтымбет Ә.С. , Оспанов М.Ж. , Бақтымбет С.С. , Serikkyzy A. , Baktymbet А. , Ospanov M. , Baktymbet S. 
Published: February 2022

Идея формирования в Казахстане интеллектуальной нации, повышения качества человеческого капитала входит в число системных инициатив Главы государства. Создание конкурентоспособного человеческого капитала обусловлено переходом Казахстана к шестому технологическому укладу, индустриализацией и цифровизацией национальной экономики.В статье обоснована необходимость оценки подготовки высококвалифицированных кадров в свете постоянно меняющегося технологического уклада государства. Для преобразования человеческих ресурсов в действующий человеческий капитал необходимы определенные условия, которые обеспечили бы реализацию человеческого потенциала в результаты деятельности, выраженные в товарной форме и принесшие экономический эффект.Авторами проведен анализ развития человеческого капитала в Казахстане, и на его основе сделан ряд выводов о необходимости повышения показателей индекса человеческого развития. Приведены аналитические и статистические материалы, характеризующие динамику развития человеческого капитала. Отмечено, что за последние 20 лет снижаются темпы роста совокупной производительности, то есть суммы вклада в экономику образования, технологий, квалификации работников имеют тенденцию снижения. Выносится ряд предложений, направленных на совершенствование и улучшение качества человеческого капитала в условиях социальной транформации и модернизации казахстанского общества.
The idea of forming an intellectual nation in Kazakhstan, improving the quality of human capital is one of the systemic initiatives of the Head of State. The creation of competitive human capital is due to the transition of Kazakhstan to the sixth technological order, industrialization and digitalization of the national economy.The article substantiates the need to assess the training of highly qualified personnel in the light of the constantly changing technological structure of the state. To transform human resources into active human capital, certain conditions are necessary that would ensure the realization of human potential into the results of activity, expressed in a commodity form and bringing an economic effect.Authors analyzed the development of human capital in Kazakhstan, and on its basis a number of conclusions were made about the need to increase the indicators of the human development index. Also analytical and statistical materials characterizing the dynamics of human capital development are presented. It is noted that over the past 20 years, the growth rate of aggregate productivity has been decreasing, that is, the amount of contribution to the economy of education, technology, workers' qualificationsand etc., tend to decrease. A number of proposalsare made to improve the quality of human capital in the context of social transformation and modernization of Kazakhstan's society.
MRI metamaterials
Authors: Dubois Marc 
Published: February 2022

Magnetic resonance imaging (MRI) relies on a precise control of spin magnetic moments in the body tissues. To achieve such control, one needs to induce a uniform radiofrequency (RF) magnetic field flux (B1+) across the imaged volume. In 7T MRI scanners, the proton (1H) Larmor frequency reaches 300 MHz. Due to the high relative permittivity of human tissues, the associated RF wavelength can shrink down to 11 cm, which is comparable to the dimensions of some human organs. Consequently, spatially varying phase and amplitude of the RF fields generate signal inhomogeneities across the image. For head imaging, signal losses become strongly visible in the temporal lobes and cerebellum regions of the brain.Different approaches have been implemented to improve B1+ field uniformity of transmit coils such as passive and active RF shimming. Active RF shimming is based on coils with multiple independently controllable transmit elements or channels. These additional degrees of freedom can be exploited to mitigate B1+ inhomogeneities. But, it raises challenges in terms of workflow and patient safety (specific absorption rate). In contrast, passive RF shimming relies on the insertion of passive structures between the subject and the coil. Devices based on high-permittivity dielectric materials and/or metamaterials have seen strong developement in the past years. Induced currents (displacement or conduction currents) generate a secondary RF field that corrects the initial B1+ field. This talk will review some of the achievements and remaining challenges of RF passive shimming in high field MRI applications.
Wave propagation in gyro-elastic microstructured media
Authors: Brun Michele 
Published: February 2022

In this talk, wave propagation in gyro-elastic structured media are presented. The system is a lattice composed of periodically placed masses interconnected by elastic rods and attached to gyroscopic spinners. The analysis is based on an asymptotic model that describes the interaction between a gyroscopic spinner and a mass embedded in a truss system. Several examples are given that illustrate the transient features of special dynamic phenomena, including unidirectional interfacial waves and highly localised waveforms.In the second part of the talk Rayleigh waves are analysed in elastic lattices incorporating gyroscopic effects. The vector problems of elasticity for a triangular lattice and its long-wavelength/low-frequency continuum approximation are considered. The analytical procedure gives explicit solutions for the Rayleigh waves for both the discrete and continuous systems. Despite the symmetry of the dispersion curves with respect to the wavenumber, the introduction of the inertial coupling breaks the symmetry of the eigenmodes and makes the system non- reciprocal.
A study of reception of Omega transmissions by the Navaid sounding instrumentation on Indian Monex ships during Monex-79
Authors: SESHADRI N. 
Published: February 2022

During the global weather experiment and Monex-79 upper air observations were made over the Arabian Sea and the Bay of Bengal using for the first time the FGGE Navaid sounding systems. Two such complete Navaid systems were installed on board Indian Monex ships. These ships were deployed in the central and south Arabian Sea during May-June 1979 and in the Bay of Bengal during July 1979. In addition to this a data acquisition module of the Navaid system was fitted in the, third Monex ship which was located in the south and central Bay of Bengal during May-July 1979. The three ships made 284 upper air ascents in all. The Navaid sounding technique and instrumentation proved their usefulness for upper wind measurements over sea areas from ocean platforms. A brief description of the Navaid instrumentation and the expendable Omegasonde used are given.

In this report an evaluation of reception pattern of the worldwide Omega transmissions obtained at the systems installed on board the Indian Monex ships over the Arabian Sea and Bay of Bengal during Monex-79 (May-July 79) is also presented. The Navaid instrumentation could receive Omega signals from a larger number of worldwide Omega stations over the Arabian Sea than the Bay of Bengal during Monex-79. Omega signals at least from three or more Omega stations were always received enabling the monex ships to be within the great circle triangle formation of combination of three Omega stations, thereby yie1ding a reliable upper wind data set over the sea areas in Monex-79.
Epicentral parameters -A generalised software package
Authors: SHAIKH Z. E. , SRIVASTAVA H. N. , CHAUDHURY H. M. 
Published: February 2022

A computer programme has been developed for the epicentral determination on routine basis using p and S phases. In addition to teleseismic phases, provision has been kept for including all or any of the near earthquake phases, namely Pn, P* and Pg as well as Sn, S*and Sg* Solutions can be obtained at present for focal depths ranging from zero to 280 km within the eplcentral distance of 90 degrees. The programme incorporates built-in consistency checks to deal with errors in the data and so discards outright or reduces the effective weightage in the computation of the concerned observations not falling within acceptable limits.

The results agree fairly well with the bulletins of U .S. Geological Survey, International Seismological Centre, U.K. and USSR.
Vorticity patterns vis-à-vis rainfall distribution over India during July1979
Authors: CHHABRA B. M. , SINGH B. V. , DAYAL V. , ARYA A. D. 
Published: February 2022

The association of relative vorticity patterns at 0. 9 km asl and at 300 rob level with the 24-hourly rainfall recorded upto 03 GMT of the next day has been studied for the month of July 1979. The Vorticity field is derived from objectively analysed wind field at 2 degrees latitude/longitude grid length by using finite difference technique. It is found that cyclonic vorticity at 0.9 kro asl with anticyclonic or cyclonic vorticity at 300 mb level has very high association with rainfall of next day.
Winds at Tiruchirapalli airfield and neighbourhood
Authors: JAGANNATHAN P. 
Published: February 2022

An examination of the hourly observations made at the Tiruchirapalli airfield during the years 1945-46 and those made at the Tiruchirapalli cantonment during May 1943 to November 1944 has been made and discussed in this note. It has been found that the variation of wind during the course of the day as well as during the different seasons are well marked. The diurnal variation has been subjected to harmonic analysis and the characteristic feature in the different seasons have been discussed. The predominant directions of wind during the different seasons, as well as the frequency of winds from different directions have also been given. A preliminary examination in regard to the incursion of sea breeze at Tiruchirapalli has also been made.
Thermal thickness patterns and tropical storms
Authors: GEORGE C. A. 
Published: February 2022

In this paper, an attempt is made to illustrate the utility of the thermal thickness patterns .on constant pressure chart for forecasting the life cycles of a few tropical storms in the Bay of Bengal The thickness patterns and the contour thickness relationship seen on the 500-mb isobaric surface gave useful advance indications about the future movement and intensification or decay of the storms under study, atleast 12 hours earlier than those evident from the synoptic charts. Relative divergence in accordance with Sutcliffe's development term was computcd from the isopleths of h5oo+hl 000 and the total thickness at the 500-mb surface and it was found that the patterns obtained were qualitatively in good agreement with the subsequent movement and development of the storms. It is also shown that the storms under study were steered mainly by the thermal winds at 500-mb surface over the warm sector rather than by the actual winds at 6 kilometres.
Diurnal variation of horizontal magnetic force at Kodaikanal
Authors: THIRUVENGADATHAN A. 
Published: February 2022

The diurnal variation of horizontal force at Kodaikanal on each of the international quiet Days during the summer solstices of the years 1949-1951 is subjected to harmonic analysis. The harmonic co-efficients of the same period are plotted on a harmonic dial. In the case of a strictly persistent periodicity affected only by random errors, the probable error figure will be a circle. For the 24-hourly wave the probable error figure is found to be an ellipse having the ratio of the axes, 1.80. The direction of the major axis indicates that the amplitude varies much more than the phase. An attempt is made to find out whether this large variation in amplitude can be accounted for by regular causes like degree of disturbance, variation of sunspot number etc. Sunspot number accounts only to a small extent for this large variation of the amplitude. The variability is mostly fortuitous. It is also noticed that as the value of the first harmonic coefficient decreases, ,the corresponding decrease in the second harmonic coefficient is less and the second component may even be larger than the first when the latter is very small.
PREVENCIÓN DE LINFEDEMA SECUNDARIO AL TRATAMIENTO DE CÁNCER DE MAMA. REVISIÓN DE LA EVIDENCIA CIENTÍFICA
Authors: Uclés Villalobos Vanessa , De la Paz Román María Paloma 
Published: February 2022

RESUMEN
Introducción: El linfedema es una de las complicaciones más frecuentes y devastadoras en los sobrevivientes al cáncer de mama, pero prevenible, por lo que es fundamental trabajar en esa dirección. Materiales y métodos: Se realizó una revisión exhaustiva de la literatura mediante la búsqueda bibliográfica en las bases de datos de Google scholar, PubMed, Medline y EMBASE. Se estudiaron 37 artículos de los cuales 20 fueron los más relevantes. Resultados: Existen muchos mitos relacionados a factores de riesgo que podrían relacionarse con desarrollar linfedema, a pesar de la evidencia sobre los que realmente representan un riesgo.
Conclusiones: Lo más importante es la intervención integral, con énfasis en las estrategias dirigidas a la prevención del linfedema, basadas en la educación individualizada y la evidencia científica.
Estudio de Cohorte del impacto y eficacia del proceso de vacunación contra la COVID-19 en la población inmunizada en Costa Rica durante el 2021.
Authors: Cairol Barquero Andrés , Morún Vargas Wendy , Loaiza Sáenz Luis Felipe , Segura Pérez Edward , Arguedas Hernández Erick , González Zuñiga Sugey 
Published: February 2022

Introducción:
La nueva enfermedad por coronavirus del subtipo COVID 19 tuvo su aparición en diciembre del 2019 en China. En Costa Rica, el primer caso fue diagnosticado en el 6 de marzo 2020 donde una mujer estadounidense de 49 años de edad aterrizó en un vuelo como turista, el 24 de diciembre del 2020 llegó el primer lote de vacunas de la marca Pfizer Ò y se inició el proceso de vacunación con personal de salud y adultos mayores. Materiales y métodos: Mediante el análisis de las bases de datos abiertas de casos positivos disponible en el observatorio geográfico en salud mediante el convenio con el ministerio de salud y la base de datos de vacunación publicada en la página web de la CCSS, se revisó del 6 de marzo del 2020 hasta el 11 de noviembre del 2021.
Resultados: Se estimó que para la población general con I dosis de vacuna la reducción del riesgo de casos positivos es del 55.4 % (IC 95 % 48 - 63), reducción para la hospitalización 69 % ( IC 95 % 37- 85) y la reducción para el fallecimiento del 87 % (IC 95 % 54 – 97 %). Se realizó una prueba de Hipótesis Z, utilizando un valor p=0.05, para un valor critico de 1.96. El valor de Z fue de 23.13, por lo que se rechaza la hipótesis nula, confirmando que si existe un efecto estadísticamente significativo.
Conclusiones: el efecto en los casos positivos, hospitalizaciones y fallecimientos de la vacunación contra la COVID-19, es congruente con lo expuesto en otros países con esquemas de vacunación similar, lo que respalda que en el contexto de Costa Rica, el uso de las vacunas mostro un efecto favorable y con evidencia estadísticamente significativa.
Greetings for New Year!
Authors: Mehboob Riffat 
Published: February 2022

Happy New Year to all the readers, reviewers, authors and team Pakistan BioMedical Journal. Previous year was an exciting one with a lot of success and achievements for PBMJ. We hope this year would bring more achievements for PBMJ.
I would share another exciting news on behalf of all editors that Prof. Dr. Peter Oehme has joined PBMJ as Senior Editorial Board Member and honorary Editor. He is a German Physician and Pharmacologist. He is founder of East German Drugs Research Institute established in 1977 and he was the first Director. His main focus of research was on the ‘Origins of stress reactions’. He explored the role of Substance P in the stress response and the pharmacological properties. He also explored how the body adapts to these stressed conditions. He is among the pioneer researcher for Substance P neuropeptide and its physiological and pathological functions. In 1985, he was the corresponding member of the ‘German Academy of Sciences’, In 1988 He was the external member of the ‘Soviet Academy of Medical Sciences’ and also awarded National Prize of the German Democratic Republic Class II (Sciences and Technology) the same year. In 1990, he was selected as full member of the German Academy of Sciences and in 2014, he was selected as external member of the Russian Academy of Sciences. It is our great pleasure that he has joined us and it will strengthen our Journal.
We would not forget the untiring efforts of whole team for bringing feathers to the hat of PBMJ. Contributions from the authors was marvelous and huge response from the readers as well. Editorial board has suggested many reforms and contributed hugely. Reviewers are main support who go through all the articles critically and help us improve the manuscripts.
Optimal well spacing density in channel sandstones in the case of Ozen field
Authors: Sveshnikov A. V. , Kasenov A. K. , Zholdybayeva A. T. , Ibrayev A. Ye. 
Published: February 2022

Most of Kazakhstans oil fields are mature ones. However, wells are still drilled in these fields (annually ~ 500 wells in JSC NC KazMunayGas). Well drilling forms a certain well spacing density at the fields.
This article is concerned with the influence of well spacing density on the oil recovery factor in channel sandstones. The problem of how well spacing density (WSD) influences oil recovery factor (ORF) is one of the most studied and debated in forecasting oil production levels. In the course of studying existing scientific works on this topic, we understood that there is no uniform function of well spacing density and oil recovery factor. Today, when developing a field, it is relevant to search for new approaches to choose the optimal WSD taking into account all aspects of the geological structure based on hydrodynamic modeling. This article provides verification for the optimal WSD in channel sandstones choosing as an example sector model of horizon 13 of the Ozen field in two stages.
During modeling we analyzed the current conditions of field development, and identified WSD with high values. Then a list of highly watered (unprofitable) wells was identified and recommended for shutdown. According to simulation, it is possible to maintain the base level of oil production by shutting off high water cut wells thereby decreasing well spacing density and optimizing fluid production on the remaining stock.
Reflexões sobre promoção de saúde na escola: invenções e possibilidades de uma extensão universitária
Authors: De Castro Rodrigues Maryana , Moraes de Siqueira Ingrid , Ramos Santana Vitória , Caminha Juliana , Do Nascimento Pereira da Silva Vivyan Karla 
Published: February 2022

O processo de entrada no ensino superior no Brasil, conhecido como vestibular, é socialmente encarado como etapa essencial para a inserção dos jovens na vida adulta, sendo capaz de gerar grande impacto na saúde dos estudantes que se preparam para tal. O presente artigo discute a respeito de uma concepção de saúde e seu vínculo com a experiência educacional, abordando vivências de um Projeto de Extensão em Psicologia da Universidade Federal Fluminense, realizado em um colégio federal em Niterói-RJ com estudantes vestibulandos. A partir deste trabalho, buscou-se que os alunos se sentissem estimulados a pensar sobre o processo que vivenciavam, tomando a oficina e o grupo como dispositivos para a promoção de saúde na escola. O percurso do projeto contribuiu para o entendimento de que o coletivo opera, de fato, transformações no singular, possibilitando a construção de estratégias de enfrentamento e a potencialização desses jovens diante do processo vivenciado.
Feminismo teen e youtubers: feminismo na adolescência em tempos de redes sociais
Authors: Santos Ana Carolina Vila Ramos 
Published: February 2022

Este trabalho tem como objetivo investigar o modo como as motivações, práticas e experiências de adolescentes auto identificadas como feministas são impactadas pelas redes sociais. A partir da realização de entrevistas semiestruturadas, foram identificadas quais seriam as fontes privilegiadas, na internet (redes sociais, YOUTUBE), de formação feminista das adolescentes e foi investigado de que modo tais redes sociais, por meio de influenciadoras digitais, impactaram o processo de formação feminista das meninas. O trabalho conclui que as redes sociais, articuladas a experiências na escola, na família, na ampliação da rede de afetos (namoro e amizade) e na igreja, tem delineado uma “feminização da cultura”, um longo processo histórico de mudança cultural no qual o respeito ao feminino, à dignidade humana e à diferença são valores centrais.