bluuebunny/crossref_metadata_2025 huggingface dataset:
Measurement report: The first in-situ PM1 chemical measurements at the steep slope from highly polluted Sichuan Basin to pristine Tibetan Plateau: light absorption of carbonaceous aerosols, and source and origin impacts
Authors: Zhao Suping , Qi Shaofeng , Yu Ye , Kang Shichang , Dong Longxiang , Chen Jinbei , Yin Daiying
Published: May 2022

Abstract. Tibetan Plateau (TP, hereafter), known as “Third Pole”, is surrounded by the highly polluted regions, such as Indo-Gangetic Plain, Taklimakan and Gobi Deserts and Sichuan Basin. However, the previous in-situ aerosol measurements mainly focused on the southern and northern slopes, while less observations and studies were conducted at the eastern slope of the TP (ESTP). The scientific knowledge on optical properties of aerosols is extremely limited over the ESTP, and in-situ observations at varying altitudes from the heavily polluted regions to the relatively clean Plateau were important for better understanding the light absorption and radiative forcing over the TP. Sichuan Basin (SCB), a highly polluted region due to more rapid economic development, is located in the east side of TP. Therefore, we conducted the first aerosol field experiment at six sites (Chengdu, Sanbacun, Wenchuan, Lixian, Maerkang, Hongyuan) along eastern slope of the TP extending elevation from 500 m to 3500 m. Light-absorbing aerosols are considered to be a key climate driver, and their role may be underestimated in the high-altitude regions. The light absorption of brown carbon (BrC) accounting for that of total carbon increases from 20 % to 50 %, and the mass absorption efficiency of BrC over TP is 2–3 times higher than that inside SCB, especially in winter, which is mainly related to high ratio of secondary to primary organic carbon due to stronger secondary formation and less primary emissions at high altitudes. Contrary to BrC aerosols, EC (elemental carbon) mass absorption efficiency declines with altitude in winter, induced by source difference between the TP and SCB. The more urban sources (motor vehicles, industries, etc.) inside the SCB fail to be transported to the TP due to stable air inside the basin in winter, which also is favorable for aerosol aging to enhance absorption efficiency. The radiative forcing of BrC relative to EC varies from 0.10 to 0.42 as altitude increases with the higher OC / EC ratio over the TP than SCB, and thus the enhanced radiative forcing of BrC relative to EC from polluted SCB to pristine TP is because the concentration of OC decreases more slowly with altitude than does EC. South Asia, a highly particulate matter (PM) pollution region, is an important origin of aerosol particles at the region from western Sichuan Basin to eastern Tibetan Plateau, which is significantly dependent on seasons.
Stability-dependent increases in liquid water with droplet number in the Arctic
Authors: Murray-Watson Rebecca J. , Gryspeerdt Edward
Published: May 2022

Abstract. The effects of aerosols on cloud microphysical properties are a large source of uncertainty when assessing anthropogenic climate change. The aerosol–cloud relationship is particularly unclear in high-latitude polar regions due to a limited number of observations. Cloud liquid water path (LWP) is an important control on cloud radiative properties, particularly in the Arctic, where clouds play a central role in the surface energy budget. Therefore, understanding how aerosols may alter cloud LWP is important, especially as aerosol sources such as industry and shipping move further north in a warming Arctic. Using satellite data, this work investigates the effects of aerosols on liquid Arctic clouds over open ocean by considering the relationship between cloud droplet number concentration (Nd) and LWP, an important component of the aerosol–LWP relationship. The LWP response to Nd varies significantly across the region, with increases in LWP with Nd observed at very high latitudes in multiple satellite datasets, with this positive signal observed most strongly during the summer months. This result is in contrast to the negative response typically seen in global satellite studies and previous work on Arctic clouds showing little LWP response to aerosols. The lower tropospheric stability (LTS) was found to be an important control on the spatial variations in LWP response, strongly influencing the sign and magnitude of the Nd–LWP relationship, with increases in LWP in high-stability environments. The influence of humidity varied depending on the stability, with little impact at low LTS but a strong influence at high LTS. The mean Nd state does not dominate the LWP response, despite the non-linearities in the relationship. As the Nd–LWP sensitivity changed from positive to negative when moving from high- to low-LTS environments, this work shows evidence of a temperature-dependent aerosol indirect effect. Additionally, the LWP–LTS relationship changes with Nd, generating an aerosol-dependent cloud feedback. As the LTS is projected to decrease and the boundary layer to become more polluted in a future Arctic, these results show that aerosol increases may produce lower cloud water paths. This shift to more unstable environments implies that LWP adjustments shift from enhancing the Twomey effect by 8 % to offsetting it by around 40 %, with this warming effect having potential consequences for sea ice extent.
Lidar and MMCR applied for the study on cloud boundary detection and the statistical analysis of cloud distribution in Xi’an region
Authors: Yuan Yun , Di Huige , Yang Tao , Liu Yuanyuan , Li Qimeng , Yan Qing , Hua Dengxin
Published: May 2022

Abstract. Lidar and Ka-band Millimeter-Wave Cloud Radar (MMCR) are powerful equipment to detect the height distribution of cloud boundaries, which can monitor the whole life cycle of cloud layers. In this paper, we employ lidar and MMCR to jointly detect cloud boundaries under different conditions (e.g., single-layer clouds, multilayer clouds, and precipitating clouds). By enhancing the echo signal of lidar @1064 nm and combining its SNR, he cloud signal can be accurately extracted from the aerosol signals and background noise. The interference signal is eliminated from the power spectrum of the MMCR by using SNRmin and the spectral point continuous threshold, and the quality control of the meteorological signal (echo reflectivity factor) obtained by the inversion is carried out, which improves the detection accuracy of the cloud signal. Based on the advantages and disadvantages of the two devices in detecting cloud boundaries under different conditions, cloud boundary statistical rules are established to analyze the characteristics of cloud boundary changes in Xi'an in 2021. The seasonal variation characteristics of clouds show that the frequency distribution of cloud boundaries in vertical height in spring and summer has a similar variation trend. The normalized cloud amount is the lowest in spring (0.65) and the highest in summer (2.46). The frequency distribution of high-level clouds (at 11~12 km) is the highest in autumn, and the clouds in winter are mainly distributed below 8 km. Furthermore, the cloud boundary frequency distribution results for the whole year of 2021 show that the cloud bottom boundary below 1.5 km is more than 10 %, the frequency within the height range of 3.06 km~3.6 km is approximately 3.24 %, and the frequency above 8 km is less than 2 %. The cloud top boundary frequency distribution has the characteristics of a bimodal distribution. The first narrow peak lies at approximately 1.5~3.1 km, and the second peak appears at 7.5~10.5 km.
Responses of intermediate layers to geomagnetic activity during the 2009 deep solar minimum over the Brazilian low-latitude sector
Authors: Santos Ângela M. , Brum Christiano G. M. , Batista Inez S. , Sobral José H. A. , Abdu Mangalathayil A. , Souza Jonas R.
Published: May 2022

Abstract. This work presents the daytime behavior of the intermediate
layer (ILs) parameters (the virtual height – h'IL, and the top frequency – ftIL) over
the low-latitude region of Cachoeria Paulista (CP, 22.42∘ S;
45∘ W, I: −34.59∘) during the 2009 deep solar minimum.
Under such a unique condition, this research reveals the ILs' quiet state seasonal
behavior as well as its responses to moderate changes in the geomagnetic
activity. The main results show that even small variations of geomagnetic
activity (quantified by the planetary Kp index) are able to modify the
dynamics of the ILs parameters. For the first time, it was observed that during
the summer, the h'IL decreases rapidly with the increase of geomagnetic
activity, mainly in the early morning hours, while in the following hours, a
smoothed rise of the IL was found in all seasons analyzed. Regarding the
IL frequency, it was observed that after 12:00 LT, there is a tendency to
decrease with the increase of magnetic disturbances, this
characteristic being more intense after 16:00 LT for summer and winter. For the
equinox, such variation was detected, however with half of the amplitude of
the other seasons. In addition, the domain of the annual
periodicity of the ftIL stands out, while the h'IL presents a semiannual component under the
condition of geomagnetic quiet.
Impact of water uptake and mixing state on submicron particles deposition in the human respiratory tract (HRT): Based on explicit hygroscopicity measurements at HRT-like conditions
Authors: Man Ruiqi , Wu Zhijun , Zong Taomou , Voliotis Aristeidis , Größ Johannes , van Pinxteren Dominik , Zeng Limin , Herrmann Hartmut , Wiedensohler Alfred , Hu Min
Published: May 2022

Abstract. The particle hygroscopicity plays a key role in determining the particle deposition in the human respiratory tract (HRT). In this study, the effects of hygroscopicity and mixing state on regional and total deposition doses for children, adults, and elderly were quantified using the Multiple-Path Particle Dosimetry model based on the size-resolved particle hygroscopicity measurements at HRT-like conditions (relative humidity = 98 %) performed in the North China Plain. The measured particle population with an external mixing state was dominated by hygroscopic particles (number fraction = (91.5 ± 5.7) %, mean ± standard deviation (SD), the same below). Particle hygroscopic growth in the HRT led to a reduction by around 24 % in the total doses of submicron particles for all age groups. Such reduction was mainly caused by the growth of hygroscopic particles and was more pronounced in the pulmonary and tracheobronchial regions. Regardless of hygroscopicity, the elderly group had the highest total dose among the three age groups. With 270 nm in diameter as the boundary, the total deposition doses of particles smaller than this diameter were overestimated and those of larger particles were underestimated assuming no particle hygroscopic growth in the HRT. From the perspective of the daily variation, the deposition rates of hygroscopic particles with an average of 2.88 × 109 #/h (SD = 8.10 × 108 #/h) during the daytime were larger than those ((2.32 × 109) ± (2.41 × 108) #/h) at night. On the contrary, hydrophobic particles interpreted as freshly emitted soot and primary organic aerosols exhibited higher deposition rates at nighttime ((3.39 ± 1.34) × 108 #/h) than those in the day ((2.58 × 108) ± (7.60 × 107) #/h). The traffic emissions during the rush hours enhanced the deposition rate of hydrophobic particles. This work provides a more explicit assessment of the impact of hygroscopicity and mixing state on the deposition pattern of submicron particles in the HRT.
Review article: Existing and potential evidence for Holocene grounding line retreat and readvance in Antarctica
Authors: Johnson Joanne S. , Venturelli Ryan A. , Balco Greg , Allen Claire S. , Braddock Scott , Campbell Seth , Goehring Brent M. , Hall Brenda L. , Neff Peter D. , Nichols Keir A. , Rood Dylan H. , Thomas Elizabeth R. , Woodward John
Published: May 2022

Abstract. Widespread existing geological records from above the modern ice sheet surface and outboard of the current ice margin show that the Antarctic Ice
Sheet (AIS) was much more extensive at the Last Glacial Maximum (∼ 20 ka) than at present. However, whether it was ever smaller than
present during the last few millennia, and (if so) by how much, is known only for a few locations because direct evidence lies within or beneath the
ice sheet, which is challenging to access. Here, we describe how retreat and readvance (henceforth “readvance”) of AIS grounding lines during the
Holocene could be detected and quantified using subglacial bedrock, subglacial sediments, marine sediment cores, relative sea-level (RSL) records,
geodetic observations, radar data, and ice cores. Of these, only subglacial bedrock and subglacial sediments can provide direct evidence for
readvance. Marine archives are of limited utility because readvance commonly covers evidence of earlier retreat. Nevertheless, stratigraphic
transitions documenting change in environment may provide support for direct evidence from subglacial records, as can the presence of transgressions
in RSL records, and isostatic subsidence. With independent age control, ice structure revealed by radar can be used to infer past changes in ice
flow and geometry, and therefore potential readvance. Since ice cores capture changes in surface mass balance, elevation, and atmospheric
and oceanic circulation that are known to drive grounding line migration, they also have potential for identifying readvance. A multidisciplinary
approach is likely to provide the strongest evidence for or against a smaller-than-present AIS in the Holocene.
Risk in health: more information and more uncertainty
Authors:   University of Klagenfurt, Borovcnik Manfred , Kapadia Ramesh ,   University of London
Published: May 2022

Risk is a major factor in health, with a strong focus on minimising risk wherever possible. The mathematical starting point is probability. Reliable or relevant data is often missing or hard to get. Moreover, the results of studies are all too easily interpreted wrongly – even by medical experts. Usually it is seen as useful to have more information in making decisions. As we show below this is not always true; we will use the exemplar of breast cancer and screening as an illustration throughout this paper to explain circumstances where there is ‘more information and more uncertainty’ following Knight and type 2 errors. We identify the different stakeholders and parts of their internal criteria that form their ‘rationality’, which may well be idiosyncratic. The intention is to pave the way for a ‘shared’ decision which is best for individuals and for society simultaneously. Statistics educators will find an important field of research and teaching.
Assistência dos profissionais de saúde no parto e no puerpério: dando voz às mulheres adolescentes
Authors: Junqueira Maria Paula Vinagre Dias , Miranda Eveline Palmeira , Resck Zélia Marilda Rodrigues , Freitas Patrícia Scotini , Calheiros Christianne Alves Pereira , Felipe Adriana Olimpia Barbosa
Published: May 2022

Objetivo: Apreender a assistência ofertada pelos profissionais de saúde no período de parto e pós-parto na percepção das puérperas adolescentes. Método: Realizado com oito puérperas adolescentes adscritas em áreas de abrangência das Estratégias Saúde da Família, por meio de entrevista fenomenológica com análise de conteúdo de Bardin e referencial teórico de Heidegger. Resultados: Emergiram quatro categorias: “O desvelar da assistência ao parto na adolescência”; “O acolher da equipe na assistência ao parto e puerpério na adolescência”; “A (des)humanização na assistência do parto e pós-parto na adolescência”; e “O caminhar solitário no puerpério da adolescente-mãe”. As puérperas adolescentes que vivenciaram este processo expressaram sentimentos negativos, mas aquelas que relevaram serem cuidadas por profissionais de saúde empáticos, sentiram respeitadas, acolhidas e tranquilizadas. Conclusão: Torna-se explícito a necessidade de mudança da assistência dos profissionais de saúde, para que as adolescentes possam desfrutar de um cuidado humanizado e singular.
МЕТОДИКА РАСЧЕТА ПО ОПРЕДЕЛЕНИЮ ПРОЧНОСТНЫХ ХАРАКТЕРИСТИК МОБИЛЬНЫХ ДОРОЖНЫХ ОГРАЖДЕНИЙ ПРИ ИХ УСТАНОВКЕ
Authors: Оразбаева Динара , Киялбай Сания , Кашаганова Гульжан , Жасандықызы Марал , Тогжанова Кульжан
Published: May 2022

В данной статье рассматривается одна из проблемных задач повышения безопасности движения в местах дорожно-ремонтных работ. Из-за халатности или отсутствия требований со стороны технического надзора в местах ремонтных работ уровень риска совершении ДТП повышается с 1 до 6 и более. При этом, одним из главных причин является въезд на встречную полосу, пешеходные дорожки или на строящийся полосу. Начало и конец объекта в местах ремонтных работ подрядные строительные организации «привыкли» ограждать бетонными блоками, насыпать высокие кучи из грунта или другие мероприятия, противоречащие стандартам технического регулирования в местах дорожно-ремонтных работ. Главная причина таких поступок связана с неустойчивостью мобильных оградительных конструкций или неудобства при их установке и транспортировке.

Авторами разработана теоретическая модель устойчивости мобильных ограждений и приведены примеры их расчета. За основу принята собственная  модель мобильного ограждения. Таким образом, расчетным путем определены опоры переносного временного дорожного ограждения, в связи с чем повышается устойчивость конструкции к воздействию внешних факторов, таких как: ветровая нагрузка, воздействие потоков воды от атмосферных осадков, случайные касания работниками дорожно-эксплуатационной службы и т.д.
ҚОЛЖАЗБА БЕЙНЕЛЕРІН ТАНЫП БІЛУ ҮШІН CNN-LSTM НЕЙРОЖЕЛІЛІК МОДЕЛЬДІ ҚОЛДАНУ ЕРЕКШЕЛІКТЕРІ
Authors: Алимсеитова Жулдыз
Published: May 2022

Бұрынғы зерттеулерде ұзақ қысқа мерзімді жадының реккурентті нейрондық желісі және үйірткілі нейрондық желі қолжазба мәтіннің биометриялық бейнелерін танып білу үшін ең тиімді нейрожелілік үлгілері ретінде анықталды. Мақалада үйірткілі нейрондық желінің құрылымы, LSTM-модулінің құрылымы CNN-LSTM композиттік нейрондық желі үлгісінде олардың мүмкіндіктерін біріктіру үшін қарастырылады. LSTM-модулін үйірткілі нейрондық желіде үйірткілі нейрондық қабат ретінде пайдалану ұсынылады. LSTM-модулін қолжазбаны танып білу ерекшеліктеріне бейімдеу үшін оның математикалық аппараты мен құрылымдық ерекшеліктері қарастырылды және талданды. Талдау нәтижелері LSTM-модулі атомарлық объект екенін көрсетті, сондықтан бейімделу қажет емес. Сондықтан танып білу үшін қолжазба мәтінінің белгісіз ұзындығы кезінде CNN-LSTM композиттік нейрожелілік моделінде алдымен үйірткілі нейрондық желіден қалған құрылымдық параметрлерді бейімдеу қажет екендігі анықталды. Үйірткілі нейрондық желілердің математикалық аппараты қарастырылып, негізгі құрылымдық параметрлері анықталады. Сонымен қатар, танып білу қателерін азайту қажеттілігін ескере отырып, үйірткілі нейрондық желінің құрылымдық параметрлерін оңтайландыру үшін модель әзірленді.
ОБОБЩЕННЫЙ АЛГЕБРАИЧЕСКИЙ МЕТОД КОНСТРУИРОВАНИЯ 8-БИТНЫХ RIJNDAEL S-БЛОКОВ
Authors: Оспанов Руслан , Сейткулов Ержан , Ергалиева Бану
Published: May 2022

В работе рассмотрен ряд алгебраических методов генерации криптографических S-блоков. Основным из них является метод, с помощью которого был построен S-блок для алгоритма Rijndael. В алгоритме Rijndael S-блок конструируется на основе выбора определенного неприводимого многочлена, по модулю которого определяется умножение в поле GF(2^8 ), выбора первого преобразования из ряда преобразований, приведенных в работе Ниберга, а также выбора определенной матрицы аффинного преобразования и выбора определенной сдвиговой константы. Существующие различные модификации этого метода позволяют строить новые S-блоки, варьируя наборы выбираемых компонентов, используемых в конструкции наподобие Rijndael S-блока. На основе рассмотренных методов предложен обобщенный метод проектирования Rijndael-подобных S-блоков.
ИНТЕЛЛЕКТУАЛЬНЫЙ ГОЛОСОВОЙ ПОМОЩНИК «ҒАЛИЯ»
Authors: Богуспаев Нурлан , Самсоненко Анатолий , Жұмағали Сабыржан , Азимбаева Айгерим
Published: May 2022

Данная статья посвящена виртуальному голосовому помощнику «Галия». В данном исследовании подробно представлены преимущества использования казахского голосового помощника Галиа, коммуникативные возможности этого интеллектуального помощника. Показана архитектура построения систем голосового управления в вербальном робототехническом комплексе
АНАЛИЗ ПОТЕНЦИАЛА ЛОГИСТИКИ АЛМАТИНСКОЙ АГЛОМЕРАЦИИ С РАЗРАБОТКОЙ МОДЕЛИ ВЗАИМОДЕЙСТВИЯ ЛОГИСТИЧЕСКИХ ПРОЦЕССОВ
Authors: Садыкова Гульнара , Алия Нугуманова , Джакупов Нурбек
Published: May 2022

Устойчивое развития в современных реалиях является одной из наиболее актуальных проблем ряда отраслей научного познания: от естественных и прикладных наук до фундаментальных.  В логистике существует несколько подходов к определению устойчивости. Наиболее распространёнными являются подходы к определению устойчивости логистики с точки зрения логистической системы, цепи поставок, компании и ее бизнес-процессов. В данной работе устойчивость логистики рассматривается в территориальном аспекте.

На основе выше изложенных данных была составлена «Модель взаимодействия логистических процессов в развитии агломерации», при этом учтены виды развития логистики, как производственная, складская, информационная, экологическая, бережливая, таможенная согласно развитию внутреннего регионального продукта в Алматинской агломерации. Выделены логистические процессы как перевозка, хранение, информационное обслуживание, обслуживание клиентов, организация производства, оформление таможенных документов. Определены основные цели логистической агломерации.
Appropriate Fodder Last Cut Date to Enhance Forage, Seed Production and Benefit Cost Ratio of Alfalfa Crop
Authors: Gondal Muhammad Riaz , Arshad Muhammad , Naseem Waqas , Bazmi Muhammad Sultan Ali , Shah Anees-Ul-Hasnain , Ali Nauman , Khaliq Abdul , Haider Iftikhar , Arif Muhammad
Published: May 2022

Alfalfa (Medicago sativa L.) due to its palatable, nutritious and multicut nature achieved most importance in forage crops. In Pakistan, the demand of alfalfa fodder and grain is increasing day by day, present scientific research was conducted to observe the impact of last forage cut date on fresh forage and grain yield with maximum income and benefit cost ratio (BCR) of “Sargodha Lucern, 2002” alfalfa cultivar. The research trial was cultivated at research area of FRI (Fodder Research Institute) Sargodha, Pakistan during 2016-17 and 2017-18. Nine alfalfa last forage cutting dates 1st March, 10th March, 20th March, 30th March, 10th April, 20th April, 30th April, 10th May and 20th May were randomized in RCBD (Randomized Complete Block Design) having four replicates. The findings indicated statistically considerable differences in forage, grain production and components of yield with gross income and benefit cost ratio. It is concluded that both fodder and grain yield enhanced upto last forage cut date 20th April. After that seed yield reduced for each cut and fodder yield enhanced continuously upto last fodder cut date 20th May. Last cut date (20th May) for fodder produced statistically higher forage yield (54.5 t ha-1) and seed tonnage (229.75 kg ha-1). Lowest forage yield (20.5 t ha-1) was observed in 1st March last cut date. Maximum seed tonnage was obtained by 20th April last cut date with maximum net return (Rs. 452500) and BCR (3.66). As considering yield components, when fodder last cut was taken on 20th April, alfalfa cultivar Sargodha Lucern, 2002 produced significantly maximum pods per raceme (58.25), 1000 grain weight (2.11 g), number of raceme (285.75 m-2), seed per pod (3.91) and also average grain tonnage (298.75 kg ha-1). It was considered that Sargodha Lucern, 2002 produced higher grain yield with higher income return when fodder last cutting was taken on 10th to 20th April and also temperature remained between minimum 17°C to maximum 40°C with relative humidity below 50%.
Demanda potencial de la leche ecológica de ganado bovino en la comunidad Adela Zamudio del departamento de Cochabamba – Bolivia
Authors: López T. María R. , Mendoza N. Ramiro A. , Mita T. Giovanni , Huanca M. Graciela
Published: May 2022

El trabajo de investigación tuvo como objetivo principal el estimar la demanda potencial de la leche de ganado bovino en la comunidad Adela Zamudio del departamento de Cochabamba, Bolivia, estableciendo el consumo, preferencias del consumidor y estudio de precios de la leche convencional y ecológica. Aplicando una metodología descriptiva y explicativa. El 86,0% de la comunidad Adela Zamudio consumen leche, que representa más de la mitad de las familias y un 14,0% no consumen. Asimismo, se establece que un 95.2% de las familias de la misma zona consumirían potencialmente leche ecológica, porque consideran sanos y naturales. La referencia de la marca que adquieren los consumidores es sin duda la PIL en un 77,9%, asociada a la calidad con un 41,7%. También se determinó que un 38,9% de las familias tienen preferencias por el tipo de envase de “Botella de vidrio” para un producto ecológico. Los lugares y hábitos de compra son en preferencia con 27,3% los supermercados y el 31,9% de agencias/lácteas. Finalmente, la demanda potencial de la leche en la zona de estudio alcanzó a 7,007,291.5 l/año con un consumo per cápita de 60,5 l/año.
Evaluación del procesamiento artesanal de ahumado de Trucha Arco Iris (Oncorhynchus mykiss) en la comunidad de Cala Cala
Authors: Condori Sinka Lucy , Castañón Rivera Víctor , Espinoza Paz Max
Published: May 2022

En el presente trabajo, se hace referencia a los resultados obtenidos en la transferencia tecnológica del proceso artesanal de ahumado de trucha arco iris en caliente, el mismo que se ejecutó en la comunidad de Cala Cala del municipio de Taraco. La tecnología transferida a los beneficiarios mediante un proyecto de interacción social para darle valor agregado a la trucha que se produce en la comunidad, mostro un alto grado de aceptación de la misma, ya que pueden elaborar técnicamente un buen ahumado a partir del uso de un ahumador artesanal construido de un barril metálico de 200 litros donde la temperatura máxima llega a 100°C, el rendimiento obtenido en filetes ahumados fue de 39%; el producto elaborado fue sometido a un análisis físico-químico y microbiológico en SELADIS, presentando el mismo 28,5% de proteína y ausencia de Escherichas coli lo que indica que el producto es apto para el consumo humano. El producto tiene una duración de seis meses empacado al vacío y conservado en un refrigerador doméstico. El beneficio/costo obtenido fue de 1,2. El ahumado producido tuvo muy buena aceptación entre los consumidores. Si bien técnicamente es viable la elaboración de trucha ahumada, económicamente seguimos produciendo y ofertando un producto muy caro y elitista, ya que el producto no puede llegar a los estratos de clase media y populares debido al alto costo de comercialización que alcanza a 171,5 Bs/kg (24,6 Dólares Americanos). La tecnología transferida a los beneficiarios del proyecto fue ampliamente aceptada, pero; no se apropiaron de la misma, debido a un cuello de botella como es la comercialización, situación que limito que se empoderen de esta tecnología y no la consideren como una fuente más de ingresos para la economía familiar campesina.
Cultura de resultados e nova gestão pública: as narrativas de poder no prêmio “Escola Transformação”
Authors: Freitas Vanyne Aparecida Franco , Pereira Maria Simone Ferraz
Published: May 2022

Objetivo: analisar as narrativas de poder expressas em uma política pública educacional do Estado de Minas Gerais, intitulada Prêmio “Escola Transformação”, de modo a desvendar a dinâmica de poder existente e os interesses dos formuladores de política na mudança cultural. Materiais e Métodos: foi realizada uma pesquisa qualitativa-interpretativa, com dados secundários estudados pelos métodos de análise documental e de análise do discurso foucaultiana. Resultados: são apresentados o enunciado do Prêmio e suas formações discursivas, que evidenciaram o entendimento maciçamente contábil da atividade educacional, a imposição de uma cultura de resultados, bem como a relação de poder assimétrica entre o governo estadual e as escolas. Conclusão: as definições culturais de como a escola deve ser organizada, compreendida e avaliada se dão por meio dessa relação de poder assimétrica, e que por meio de uma ação política, dita pacificadora de premiação, buscaram expandir e legitimar uma cultura de resultados e o discurso da Nova Gestão Pública nas escolas.
ЖҮЗУ СПОРТЫНА ЖАСТАЙЫНАН БАУЛУ ӘДІСТЕМЕЛЕРІНІҢ СИПАТТАМАСЫ
Authors: Асқарова А.Е. , Бейсенова Д.А.
Published: May 2022

Кіші жастағы балалармен суда жүзу сабақтарын өткізудің әдістемелік ерекшеліктері қарастырылады. Кіші жастағы топтардың мектеп жасына дейінгі балаларымен жүзу сабақтарын өткізу кезінде ойын жағдайлары қарастырылады.
ҚАЗІРГІ ДАМУ КЕЗЕҢІНДЕ ҚАЗАҚСТАНДА АҚША АЙНАЛЫМЫН ДАМЫТУ ЖӘНЕ ЖЕТІЛДІРУ ПЕРСПЕКТИВАЛАРЫ
Authors: Аққалиқызы А.
Published: May 2022

Қазақстан ақша айналымын дамыту мен жетілдірудің, кредиттік операцияларды жүргізудің үлкен перспективаларына ие. Бірақ елде бұл қатынастарды дамытып, реттейтін кейбір мәселелер бар. Сондықтан ақша айналымы операцияларын да, елдің бүкіл қаржы жүйесін де жетілдіру қажет. Бізде жеткілікті нормативтік база жоқ, киберқылмыспен жұмыс істейтін білікті мамандар жоқ.
ФУТБОЛШЫЛАРДЫ ДАЙЫНДАУДА ҚОЛДАНЫЛАТЫН ТИІМДІ ТӘСІЛДЕР
Authors: Амангельды Қ.М. , Алтынбек Қ.Б.
Published: May 2022

Мақалада авторлар футболшылардың жеткіліксіз дайындығына ықпал ететін факторларды анықтады, футболшыларды дайындауда техниканы тиімді пайдалану жолдарын қарастырды, сонымен қатар спортшылармен жүргізілген сауалнаманы талдап, футболшыларды дайындауда тиімді әдістерді қолдануды ұсынды.
БІЛІМ БЕРУ ЖҮЙЕСІНЕ ҚОЙЫЛЫП ОТЫРҒАН ТАЛАПТАРҒА ОРАЙ ЖОО-ДА БАСТАУЫШ СЫНЫП МҰҒАЛІМДЕРІН ДАЙЫНДАУ МӘСЕЛЕЛЕРІ
Authors: Аймағамбетова Қ. , Есенова Р.
Published: May 2022

Мақалада қазіргі кездегі Жоғары Оқу Орындарында жоғары білімді маман даярлаудың негізін қалайтын қоғам, мемлекет, университет қойған талаптарға назар аударылады. Жаңа ақпараттық технологиялардың білім сапасын арттырудағы рөліне назар аударылады.
FORMAÇÃO E ATUAÇÃO PROFISSIONAL DE EGRESSOS DO MESTRADO EM SAÚDE COLETIVA EM UNIVERSIDADES DA REGIÃO SUL DO BRASIL
Authors: Araujo Gustavo Baroni , Farias Anderson Fernandes de Carvalho , Silva Júlio Cesar Pereira da , Santos Jordane Gomes dos , Apolinário Joelma Maria dos Santos da Silva , Araújo Bruna da Costa , Brandão José Ricardo Lima , Resende Danilo Barbosa , Koproski Ana Claúdia , Santos Izani Gonçalves dos , Silva Isaías Pereira da , Alves Winícius de Carvalho
Published: May 2022

O processo de formação de profissionais no âmbito da Saúde Coletiva envolve questões pertinentes ao campo da teoria e da prática do dia a dia dos profissionais dentro do Sistema Único de Saúde (SUS). O objetivo deste estudo foi verificar a existência de vínculo profissional anterior com o SUS em egressos dos programas de mestrado em Saúde Coletiva de universidades da região Sul do Brasil no período de 2014 a 2019. Quatro programas foram identificados: Universidade Federal do Rio Grande do Sul, Universidade Federal de Santa Catarina, Universidade Federal do Paraná e Universidade Estadual de Londrina. Foram levantadas informações nos sites dos programas sobre os egressos e, através da Plataforma Lattes, maiores inofrmações sobre os egressos, especificamente relacionadas à atuação profissional anterior à entrada de cada egresso como mestrando. Em seguida, foram levantadas informações sobre este vínculo bem como o período em que estes egressos atuaram. Para a organização destas informações foram utilizados o programa Excel para Windows e elementos da estatística descritiva na análise dos dados. Observou-se que 68,5% dos egressos apresentavam pelo menos um vínculo profissional com o SUS antes do início do mestrado, que em todos os programas o percentual de egressos com vínculo anterior superou os 50% e que o vínculo mais frequente foi na categoria NASF-AB, CAPS, ESF, UBS (46,1%). Comparando-se as universidades, observou-se que a UFPR foi a que teve maior proporção de egressos que tinham vinculo profissional anterior com o SUS (86,5%). Os resultados reforçam a importância dos programas de mestrado em Saúde Coletiva para a formação de recursos humanos
Aspectos jurídicos del voto electrónico y las garantías de la integridad del proceso electoral
Authors: Garcia Soriano Maria Vicenta
Published: May 2022

El imparable afan por aplicar las nuevas tecnologias a las elecciones politicas, apoyandose en

las mas diversas motivaciones, conlleva la necesidad de revisar los actuales mecanismos de garantia de los principios del sufragio democratico para asegurar que este continue siendo universal, libre, igual, directo y secreto, sea cual sea el procedimiento utilizado para su expresion. Es necesario, ante el futuro que se avecina, que las garantias que se prevean por el legislador electoral se apliquen no solo al procedimiento de votacion sino tambien a las fases previas y preparatorias, asi como en el momento de realizar el escrutinio y presentar eventuales impugnaciones a los resultados electorales. En el presente articulo se subraya cuales son los principales problemas a los que habra que hacer frente y se sugieren algunas soluciones juridicas que puedan inspirar la futura labor del legislador.
El otro desborde popular
Authors: Del Águila Alicia
Published: May 2022

En el Perú, durante la mayor parte del siglo xix, ser iletrado no impedía necesariamente el sufragar. La reforma electoral de 1986 estableció como requisito general el saber leer y escribir. Ello redujo el peso electoral de la sierra y selva y alejó las zonas rurales de la política oficial. A lo largo del siglo xx, los países de América Latina que aún mantenían esa restricción para sufragar fueron eliminándola, siendo el Perú uno de los últimos en hacerlo. El presente trabajo analiza, por un lado, los efectos de esa marginación política de casi un siglo, durante un período clave para la formación de los partidos; y, por otro, las consecuencias de la reversión de esa situación, tanto por el restablecimiento de ese derecho a los analfabetos como la incorporación de nuevas generaciones de letrados, a partir de 1979, cambiando así el «universo controlado» del sistema político peruano.
Формиране на професионални компетентности в процеса на университетската подготовка на студенти социални педагози и социални работници
Authors:   Пловдивски университет „Паисий Хилендарски“, Глушкова Нона
Published: May 2022

The formation of a complex of competences related to a specific professional field is a process aimed at achieving the two main dimensions of competence, namely: achieving the goals in the processes of education and training and accumulation of administratively defined professional characteristics of a specific position. The present article aims to present the results of an empirical study, reflecting the point of view of social service managers in terms of importance of specific professional and specific knowledge, individual qualities, and interpersonal skills, specific and necessary for the position. The findings in this study are accents to which part of the university training of the students in the specialties "Social Pedagogy" and "Social Work" could be directed.
Съвременни подходи за управление на стреса в училищната организация
Authors:   Югозападен университет ,,Неофит Рилски“ – Благоевград, Терзийски Мирослав
Published: May 2022

The article deals with issues related to the study of the problem field of the phenomenon of stress in the school organization. On the basis of my own research, opportunities are presented for organizing the work on stress management in the functional space of school activities. The high social significance of these activities is emphasized, which are especially important in the social and professional space of the school organization. The whole spectrum of social relations, the variety of communicative contacts realized at different levels and with different categories of participants in school relations objectively lead to situations that can destabilize the personality of teachers and leaders and lead to the emergence and development of stress. The article presents stress’ essential characteristics, factors that determine its appearance, ways to manage it.
Проблемът с дискриминацията в предучилищна възраст и засягането му в гражданското образование
Authors:   VUZF University, Kyazim Panar
Published: May 2022

Целта на настоящото теоретично проучване е да се разпишат особеностите на дискриминацията и защитата от такава при децата в предучилищна възраст. Основната задача на разработката е да хвърли светлина върху дискриминацията срещу деца, нейните проявления и начините за разрешаване на казуси с дискриминация, нарочно или случайно, периодично или състематично възникващи в предучилищната среда. Ограниченията на разработката са свързани с обхващането на деца единствено в предучилищна възраст.
Distance Learning In The Context Of The Covid-19 Pandemics
Authors:   Jusup Balasagyn Kyrgyz National University, Keldibekov Baktybek , Karagulov Shailoobek
Published: May 2022

In the article, the authors considered the forms of distance learning that were used during the coronavirus pandemic, analyzed the positive and negative aspects of distance learning. Distance learning technologies have made it possible to build an individual training regime. For example, students could review video materials of lectures and classes at a convenient time, they had more opportunities for self-development and self-study. Also, the article discusses some types of electronic educational resources that are so necessary for distance learning.
Features Of The Formation Of The “Self” Concept Of Students Using Digital Technologies During The Covid-19 Pandemic
Authors:   Pavlodar Pedagogical University, Matayev Berik , Shalgynbayeva Kadisha ,   L.N. Gumilyov Eurasian National University, Kulsharipova Zaru ,   Pavlodar Pedagogical University
Published: May 2022

Modern psychological and pedagogical studies of professional training of undergraduate students in the specialty “Pedagogy and Psychologyˮ in online learning conditions increase the relevance of research in the field of the “Selfˮ concept. The psychological term “Self” in science has many meanings. On the one hand, the “Selfˮ, as mentioned above, is the result of the separation of a person from the surrounding communication space, which allows them to feel and feel their physical and mental state and to know themself as a subject of activity. On the other hand, self-realization of their own “Self” is an object of self-knowledge for them, especially at the stage of professional development. Diagnostics of the “Self” concept of students in the conditions of professional training was carried out using the methods of S.A. Budassi, M. Kuhn, T. McPartland “Who am I?”, “I am in the past. I’m in the present. I’m in the future” and a specially designed questionnaire. The sample consisted of 141 students of Pavlodar Pedagogical University (PPU) and Toraighyrov University (TOU) aged 17 to 23 years, without work experience. Based on the results obtained, the hypothesis of the existence of a relationship between the “Self” concept and the professional training of future specialists was confirmed.
Impact of wild animal invasion on human society in Ajara Tehsil
Authors: Patil Dhiraj V. , Shinde Sambhaji D.
Published: May 2022

Man and animals are continually at odds over habitat and food requirements due to the expanding human population and the loss of natural environments. This topic has been acknowledged as a severe challenge by several countries. It is significant to many people. There are numerous human communities. Because they are located in thickly forested areas, forest communities are the most sensitive to this problem. The points where human needs and those of wild creatures collide In the Ajara tehsil, located in the southern part of the Kolhapur district of Maharashtra. However, no comprehensive research on man-wildlife conflict in these villages has yet been conducted. As a result, the current study aimed to identify the numerous wild creatures involved in violence in the region's forest settlements. The study discovered that three conflict animals were most typically related to the problem in these villages.
Psychological impact of COVID-19 pandemic among students studying in private university at Chennai
Authors: Bhavya E. , Gowsalya K
Published: May 2022

Objective: To assess the prevalence and severity of stress, anxiety and depression among university students during the pandemic. Methods: This web-based Cross-sectional study was performed from Oct to Apr 2021. Questionnaire with 21 symptomatically framed questions of depression, anxiety and stress to evaluate mental health ofstudents with help of DASS-21 scale were circulated through social media’s. Completed questionnaires were collected and statistical analysis were performed using SPSS Software version-27. Results: Total of 218 pharmacy students were responded. The prevalence for depression, anxiety and stress was 49%, 50% and 51% respectively. Loss of interest in doing activities and loss of concentration will increase the risk of depression. Fear about upcoming academic year and news hearing that neighbourhood/relatives got coronavirus will increase the risk of anxiety. Staying in home and lower economic status will increase the risk of stress among university students. Conclusion: This study revealed higher prevalence of depression, anxiety and stress among university students.This findings will helps to make some measures to prevent and give counselling to the students who suffer from severe negative thoughts and emotions.
Solubility enhancement of lornoxicam with poloxamer 188 by solvent evaporation method
Authors: Nousheen Lubna , Rajasekaran S. , Qureshi Mohammad Shamim
Published: May 2022

This investigation aimed to enhance the solubility and bioavailability of the BCS class II poorly water-soluble drug Lornoxicam by solid dispersion (SD) techniques using Polaxomer 188 as a hydrophilic carrier. Solid dispersion of Lornoxicam was made through physical mixing (kneading method) and solvent Evaporation technique via different drug: carrier ratios. Prepared solid dispersion was characterized for solubility, drug content, percentage yield, and in vitro dissolution study. Solid-state characterization was performed by differential scanning calorimetry and Fourier-transform infrared spectroscopy. Lornoxicam’s apparent solubility increased with an increasing level of carrier. A solid dispersion study revealed a better dissolution of lornoxicam than physical blends. In the phase solubility study, the drug demonstrated a higher solubility over phosphate buffer pH range 6.8 compared to distilled water. Solid Dispersion of Lornoxicam: Polaxomer188 solvent evaporation (1:3) showed maximum dissolving effectiveness between all solid dispersion and physical mixture. IR spectra showed no clear interaction between the drug and the polymer. Solubility increases with Solvent Evaporation than with physical mixing and alongside use of water-soluble polymer Polaxomer 188.
Influence of family planning program implementation on the level of family welfare in Wundulako District Kolaka
Authors: Asmidar Cici , Masni Masni , Stang Stang , Salmah Ummu , Bustan Nadjib , Wahiduddin Wahiduddin
Published: May 2022

The Family Planning Program (KB) is an integral part of the national development program and aims to create economic, spiritual and socio-cultural welfare for the Indonesian population, but this solution cannot be implemented regularly and sustainably by the government concerned so that the problem is still not resolved. can be resolved. The purpose of this study was to determine the effect of implementing family planning programs on the level of family welfare in Wundulako District, Kolaka Regency. This research was conducted in KB Villages and Non Family Planning Villages in Wundulako District, Kolaka Regency. This research was conducted from September to October 2021. The population in this study were all couples of childbearing age (PUS) in KB Villages and Non KB Villages in Wundulako District, Kolaka Regency as many as 609 couples of childbearing age obtained a sample of 86 people.
Comprehensive assessment of post operative pain in single versus multiple visit endodontic treatment attempted in maxillary lateral incisors
Authors: Sharma Deepak , Unadkat Harsh , Saoji Hrishikesh , Patil Amit , Sinha Anamika , Thorat Rohit
Published: May 2022

Aim: This incidence based study was conducted to comprehensively assess the incidence of post-operative pain in single and multiple visit endodontic treatment attempted in maxillary lateral incisors.

Materials & Methods: This study was designed to conduct on the treated patient of department OPD. Patients were firstly explained about the study and asked to voluntarily participate in this study. Total 40 patients (both males and females) were selected and assessed for their reactions. Single rooted maxillary lateral incisors were included in the study. For ease of study, all participants were separated into two major study groups of 20 each. Group one has all participants wherein root canal treatment was completed in one visit. Group two has all participants wherein root canal treatment was completed in more than one visit (multiple). Estimation of pain in post-treatment visits was conducted by Visual Analogue Scale. Patients were explained about user instructions of this scale. They requested to make responses on VAS scale with prefixed values. Pain was observed on VAS scale in follow up stages of 12, 24 and 36 hours.
Efficacy of photobiomodulation when used with calcium hydroxide for pulp capping of dogs’ teeth
Authors: Shalash Islam A. , Saafan Ali. Mohamed , Abdelgawad Latifa Mohamed , Zaazou Mohamed H , Rouby Dalia Hussein El
Published: May 2022

Objective: The current study assessed the effect of calcium hydroxide [Ca(OH)2] and Photobiomodulation [PBM] on pulp capping when [Ca(OH)2] is used as a dental pulp capping material on dental pulp exposures of dogs’ teeth. Methods: 48 teeth in 3 mongrel dogs were divided in random into two major study groups; group I where Ca(OH)2 was used as a pulp capping agent and group II in which both Ca(OH)2+PBM were used. The groups were equally divided according to the observation period following completion of pulp capping into Subgroup (A) 1week, Subgroup (B) 2 and subgroup (C)16weeks. The teeth were examined for histological inflammatory response as well as dentine bridge formation Results: With regards to inflammatory response at 1 week significantly less intense inflammation was observed in Ca(OH)2+PBM (group II) compared to the Ca(OH)2 (group I) for the same time period with no significant difference for between group I and group II for other time intervals. As for dentin bridge formation PBM+Ca(OH)2 groups showed statistically significant thicker dentine bridge formation at 16 weeks than Ca(OH)2 alone group for the same time period with no significant difference for between group I and group II for other time intervals.
Positive accounting theory
Authors: Kejriwal Miss Aditi
Published: May 2022

Accounting is broadly defined as a measurement and communication technique for providing relevant economic information to the users. The unprecedented development in quantitative methods, behavioral science, and an unbelievable spurt in information technology and intermediaries in the financial domain stimulates the researchers to apply quantitative models and empirical analysis to have an in-depth understanding of the accounting phenomenon and how the accounting information is provided to the users. These developments have played a key role in redefining the nature of accounting and expanding its scope. One most important conclusion of this research direction has been the explanatory model, i.e., the 'Positive Accounting Theory. The positive research in accounting was predominant during the mid-1960s and contributed to a dramatic shift in financial accounting research. The positive accounting theory attempts to describe and better predict accounting practices. This theory is highly dependent on the task undertaken in economics, and it mainly borrows the principles from the efficient market hypothesis, capital assets pricing model, and agency theory.