bluuebunny/crossref_metadata_2025 huggingface dataset:
The Drawing Characteristics and Critical Length of Single Polypropylene Fiber in Vegetation Concrete
Authors: Liu Daxiang , Liu Deyu , Zhang Baohua , Zhong Bin , Yang Yueshu , Chen Jiangang , Ding Yu , Xia Zhenyao , Xu Wennian
Published: June 2022

Fiber-reinforced technology is an important method to improve the stability and durability of growing basis material. To evaluate the factors affecting the interfacial strength properties of polypropylene fiber reinforced vegetation concrete, single polypropylene fiber drawing tests were conducted by using a modified apparatus. The mechanical interaction behavior between vegetation concrete and polypropylene fiber was discussed by using a polarizing microscope. The results indicate that the drawing curves between polypropylene fiber and vegetation concrete show a typical multi-peak characteristic. And the interfacial shear strength is the minimum at the optimum water content (20%) in the 1d sample. It should be noted that both interfacial peak strength (IPS) and interfacial residual strength (IRS) increase with the increase of dry density and curing time for vegetation concrete. Then through multiple linear regression analysis, the empirical formula of critical fiber length in reinforced vegetation concrete is obtained, which can improve the engineering durability of vegetation concrete in harsh conditions.
Simulation of training solution for the prevention of medication errors in the emergency ward
Authors: Khari Sorour , Pazokian Marzieh
Published: June 2022

Objectives: The purpose of the present study was to determine the effect of simulation training on nurses' drug errors in the hospital emergency ward in Iran.
Methods: This quasi-experimental research was conducted over six months. The statistical population, who entered the study through a census, consisted of 52 nurses working in the emergency department of Imam Hossein Hospital. Data collection tools included a demographic questionnaire and Wakefield's drug error questionnaire.    
Results: The mean and standard deviation of the difference in medication errors before and after the intervention was 0.31. ± 0.55 for non-injectables and 0.18 ± 0.61 for injectable drugs. A yearly increase in nurse working experience was associated with a decrease in medication errors of -1.73.
Conclusion: The present study results showed that simulation training using clinical scenarios for nurses is an efficacious step to prevent drug errors.
Alteraciones locomotoras de crías de ratón inducidas por exposición posnatal a midazolam
Authors: Juárez Graciela de la Fuente , Jiménez Ismael , Orozco+ María Cristina Márquez , Orozco Amalia Márquez
Published: June 2022

El midazolam (MDZ) se emplea en pediatría como medicación previa a la anestesia y para producir amnesia anterógrada. Se emplea en prematuros y recién nacidos con problemas respiratorios severos que requieren cuidados intensivos o con crisis epilépticas. Se investigó si las crías de ratón machos de 21 días de edad tratadas del día 6 al 9 postnatales modifican su actividad locomotora y exploratoria medidas en un campo abierto. Dos grupos de crías macho de ratón de la cepa ICR fueron inyectadas del día 6 al 9 posnatales el primero (MDZ) con dosis únicas diarias de MDZ (1 mg/kg/pc/sc) y el segundo (C) con solución salina. La actividad locomotora y la exploratoria se midieron durante 5 min en un campo abierto de 50 x 50 x 20 cm. Las pruebas se videograbaron. Sobre un monitor se dividió el campo abierto en nueve cuadros numerados. Se registró el número de veces que cada ratón visitó los cuadros en 5 min. La distancia (cm) y la velocidad (cm/s) se analizaron con el sistema digital del Departamento de Fisiología, Biofísica y Neurociencias del CINVESTAV-IPN. En los machos del grupo MDZ el promedio de la distancia recorrida, la velocidad, el número de cuadros visitados y la actividad exploratoria fueron mayores en el grupo MDZ que en el grupo C (p<0.05). Los resultados podrían correlacionarse con las alteraciones de la corteza cerebelar causadas por el MDZ observadas en estos animales. Se sabe que el MDZ administrado a crías de rata de 7 días de edad causa neurodegeneración apoptótica en el cerebro y alteraciones de aprendizaje y memoria.
Új szerepben 60 fölött az online térben
Authors: Arató András
Published: June 2022

Az előadó esettanulmányként saját példáján mutatja be, hogy egy új szerepvállalás milyen pozitív változásokat hozhat egy nyugdíjas korú ember életében.

Az időskori aktivitás az ő esetében családi örökség, édesapja 83 évesen bekövetkezett haláláig folyamatosan dolgozott szaklektorként és fordítóként, nagyapja 82 éves korában megnyert egy pályázatot, amely a korszerű fizikatanítási módszerekről szólt.

Arató András villamosmérnöki munkaköréből történt nyugdíjba vonulása után, 65 éves korában egy véletlennek köszönhetően vált az interneten főleg a fiatalok körében ismertté. Szomorkásan mosolygó fotói alapján elnevezték a fájdalmát elrejtő Hide the pain Haroldnak, és a képeiből elkezdtek vicces mémeket gyártani. Kezdetben nem fogadta el új szerepkörét, megpróbált küzdeni ellene. Több évbe telt, mire rájött, hogy amit nem tud megváltoztatni, annak az élére kell állni. 72 évesen jutott el odáig, hogy létrehozott egy saját internetes oldalt a rajongói számára, és elkezdett azon dolgozni, hogy a kezdetben nem mindig pozitív üzenetet hordozó mémeket egy követhető, pozitív életszemlélet váltsa fel. Az alapgondolat, hogy az élet kisebb-nagyobb kellemetlenségeit nem kell túl komolyan venni, egy bánatos mosollyal túl kell lépni rajtuk, visszhangra talált a fiatalok körében. Követőinek száma világszerte már meghaladja a félmilliót, de legsikeresebb posztjai a megosztások révén tízmilliókhoz jutnak el.

Az így szerzett népszerűség megváltoztatta a mindennapi életét. Meghívások révén Szibériától Dél-Amerikáig eljutott a világ számos országába, korábban inkább introvertált személyisége nyitottabbá vált a közszereplésre. A világ eseményeivel, az újabb technikai lehetőségekkel, a fiatalok gondolkodásmódjával való lépéstartás állandó elfoglaltságot jelent számára. Története egyszeri és megismételhetetlen, de példát mutat arra, hogy egy időskori karrierváltásnak milyen pozitív következményei lehetnek.
Dimensions of Innovation Performance for Business Competitiveness
Authors: Díaz Duarte Aura Andrea , Marín Aguilar José Trinidad , Rivera Martínez Marco Eliseo
Published: June 2022

Abstract

Due to the proliferation of market globalization, the acceleration of technological
change, the development of new information systems and the changing environment
that companies face today, the need for information is vital to ensure the
permanence and growth of companies, allowing them to innovate and thus, be able
to be competitive in the sector in which they operate. This is why the objective of
the research presented is to analyze the impact that the dimensions of innovation in
products, innovation in processes and innovation in management systems have on
performance innovation. The study has a quantitative approach, applying the
structural equation modeling (SEM) technique, used to test the research hypotheses
and, in this way, generate contributions and strategic recommendations for the
maintenance and strengthening of the business sector.

JEL classification numbers: M13.
Keywords: Innovation performance, Competitiveness, Product innovation, Process
innovation, Innovation in management systems.
Transition of agricultural income sources in rural economies of Mexico
Authors: López-Santiago Andrés , Hernández-Ortiz Juan , Valdivia-Alcalá Ramón , López-Santiago Marco
Published: June 2022

Traditionally, agriculture has been the main economic activity of rural communities, however, there are other sources of income that contribute to expenditures on family well-being. Nevertheless, the dynamics of these flows are unknown due to the absence of official statistics for small populations, which makes it difficult to analyze them in relation to poverty. Through an econometric model, the objective was to analyze the transition of income from agricultural production to sources in the service sector and remittances. It was taken as a study case, "Eleodoro Dávila" town from Filomeno Mata municipality, Veracruz, Mexico. Randomly, a questionnaire was applied to 33.33% of the population and an econometric model of expenditures on family well-being was built with data obtained. The dependent variable was expenditures on family well-being, while the independent variables were the diversity of sources of income. In addition, the elasticities of the independent variables were estimated from the econometric model. Primary and secondary activities, subsidies and household transfers were found to contribute to family well-being. In addition, it was found that a 1% increase in income from livestock production generates a 0.05% change in spending on family well-being, while agricultural production generates 0.16%. Trade, international and national remittances generate the greatest effects with 0.81%, 0.71% and 0.48% respectively. The situation that prevailed during 2019-2020 in the study community allows us to conclude that the agricultural sector has lost preponderance as the main source of income.
The Effect of Cigarette Smoke Exposure Time Difference on the Histopathological Images of Mice Lungs (Mus musculus)
Authors: Sasputra I Nyoman , Wungouw Herman Pieter Louis , Lulan Wylie Medwin
Published: June 2022

An electric cigarette is a product that releases an aerosol containing nicotine to users by heating a liquid consisting of propylene glycol or glycerol (glycerine), nicotine, and flavoring agents. This study aims to determine the effect of the difference in the exposure time of electric cigarette smoke on histopathological images of the lungs of mice (Mus musculus).
The Effect of Yophytta Exercise for Shortening the Second Stage of Labour in Primigravidas
Authors: Supatmi Supatmi , Permatasari Intan , Yumni Fathiya Luthfil , Aryunani Aryunani
Published: June 2022

The prolonged labor in the second stage has a dangerous effect on the fetus and mother. Yophytta exercise trains to regulate the breath during labor. In addition, the muscles are more elastic, which also makes it easier to deliver the baby process. The purpose of this study aims to investigate the effect of yophytta exercise on shortening the second stage of labor in primigravidas.
Education, Income and Parenting Patterns in relation to Toddler Temper Tantrum Incidents and Parents Using Smartphones
Authors: Wiliyanarti Pipit Festi , Riswanti Priska Indah , Reliani Reliani , Rofiqi Erfan , Rozifa Annisa’ Wigati
Published: June 2022

Developmental disorders for toddlers are still a health problem today. Temper tantrums are an expression of extreme frustration that is described through the behavior of crying, shouting, and slamming things. Many factors can influence this condition, one of which is the background that the parents have. The purpose of this study was to determine the relationship between education, income, parenting patterns, and the incidence of toddler temper tantrums for parents who are active smartphone users.
A Comparative Study of Loneliness in Older Adults Based on Place of Residence in Indonesia
Authors: Lita Lita , Hamid Abdurrahman , Ayu Riski Syntia
Published: June 2022

Loneliness remains a global problem facing older people, including in Indonesia. This study aimed to compare the loneliness in institutionalized older people and those at home with their families. Methods: A comparative study was conducted to analyze loneliness in the elderly using a cross-sectional approach. The simple random sampling techniques obtained 46 respondents for institutionalized older people and family environments.
Knowledge and Perception and Its Relationship with Preventive Behaviors of COVID-19 among Indonesian Nursing Students
Authors: Melizza Nur
Published: June 2022

This pandemic is an unprecedented challenge for all health care systems worldwide and the first medical crisis in recent history to affect different populations, countries, and continents, which requires everyone to be alert and ready to face it. One of which is a nursing student, and health student, is one of the prospective medical workers who will later serve as the vanguard in handling COVID-19. This study aimed to determine the relationship between knowledge and Perception of COVID-19 prevention behavior.
Clinical Nursing Worksheet: Indonesian Nursing Diagnosis Standard-Based Assessment Form as An Online Learning Media of Nursing Clinical Practice
Authors: Lestari Trijati Puspita
Published: June 2022

Online learning was implemented as an impact of the COVID-19 pandemic. Learning clinical nursing practice to improve students’ skills is also implemented by online methods. This research aims to develop Clinical Nursing Worksheet learning media as an online learning tool for Indonesian Nursing Diagnosis Standard (SDKI)-based Nursing Clinical Practice during a pandemic.
Health Promotion of Families and Early Childhood Education Teachers in Improving Cognition, Commitment and Behavior to Prevent COVID-19 Transmission in Children
Authors: Noviana Ulva , Hasinuddin M. , Ekawati Heni
Published: June 2022

Introduction: Indonesia was entering the COVID-19 emergency response period, as indicated by the increase in COVID-19 cases and the risk of transmission in high-risk groups, one of which is children. The increase in COVID-19 cases has not been followed by compliance with COVID-19 transmission prevention behavior in the community, especially among children.
Estudo das áreas de expansão urbana de Ouro Preto com o uso de geotecnologias digitais
Authors:   , Agostinho Anderson José de Castro
Published: June 2022

A pesquisa demonstrou como o redesenho do rural na região de Ouro Preto visou atender a uma expectativa de expansão urbana metropolitana na região orientada pelo interesse econômico dos desenvolvedores imobiliários, sem relação com os lugares e comunidades do entorno, favorecida pela precariedade administrativa e a permissividade legal. A análise partiu da hipótese formulada por Conti e Vieira (2015), de que a expansão urbana horizontal identificada e estimulada entre os municípios de Itabirito e Ouro Preto era decorrente da influência do modelo de ocupação do vetor sul da Região Metropolitana de Belo Horizonte – RMBH – ao longo das rodovias BR-040 e BR-356. Entendeu-se que há uma necessidade estratégica do conhecimento sobre a complexidade de forças que atuam nesse território que são: fatores que proporcionaram a ocupação, o modelo atual de ocupação decorrente da legislação e a pressão ambiental do atual modelo. Em paralelo, notou-se que o mapeamento municipal, instrumento fundamental de planejamento territorial, carece de atualização e não possui camadas de informação e que este seria um indicador importante para entender a lógica que motivou tais espacializações. A análise espacial utilizou o software QGIS para geoprocessamento da área de estudo, a partir das relações entre camadas consideradas como determinantes na ocupação urbana previstas no arcabouço legal, parâmetros administrativos, ambientais e fundiários e suas relações. A análise dos dados e o seu método poderão auxiliar os técnicos envolvidos com essas questões na gestão urbana e auxiliar a na atual revisão legal no município. Palavras-chave: Expansão Urbana. Geotecnologias. Ouro Preto.
Sosyal Bilgiler ve Fen Bilimleri Öğretmenlerinin WEB 2.0 Araçlarını Kullanım Yeterlilikleri
Authors: ATALMIŞ Sergen , ŞİMŞEK Gülşah
Published: June 2022

Bu araştırmada Sosyal Bilgiler ve Fen Bilimleri Öğretmenlerinin Web 2.0 araçlarını kullanım yetkinlikleri belirlenmek istenmiştir. Bu amaç doğrultusunda araştırmada nicel araştırma yöntemlerinden tarama deseni kullanılmıştır. Araştırmada elde edilen veriler Çelik (2020) tarafından geliştirilen “Web 2.0 Araçlarını Kullanım Yetkinliği Ölçeği” ile toplanmıştır. Araştırmanın çalışma grubunu 2021- 2022 öğretim yılında farklı illerde MEB’e bağlı ve özel kurumlarda çalışmakta olan 83 Sosyal Bilgiler ve 77 Fen Bilimleri Öğretmenleri oluşturmaktadır. Bu araştırmanın analizi Web 2.0 Araçlarını Kullanım Yetkinliği “WAKYÖ” Ölçeğine verilen cevaplar çözümlenerek yapılmıştır. Elde edilen bulgular betimsel analiz, t testi, tek yönlü varyans, post hoc testlerinden tukey ve benferonni testi ile çözümlenerek verilerin anlamlı olup olmadığı 0,05 anlamlılık düzeyinde değerlendirilmiştir. Elde edilen bulgular doğrultusunda Sosyal Bilgiler ve Fen Bilimleri öğretmenlerinin Web 2.0 araçlarını kullanım yetkinliklerinin cinsiyet, çalışılan kurum, Web 2.0 ile ilgili eğitim alıp almama, eğitim düzeyi (lisans, yüksek lisans) ve görev süresi gibi değişkenlere ilişkin anlamlı farklılık göstermiştir. Ancak branş değişkenine ilişkin anlamlı bir farklılaşma görülmemiştir.
Özel Yetenekli Öğrencilerin Okul Müdürü Kavramına Yönelik Metaforik Algıları
Authors: AYDENİZ Arif
Published: June 2022

Türkiye’de Millî Eğitim Bakanlığı tarafından gerçekleştirilen ölçme, değerlendirme ve tanılama işlemleri ile özel yetenekli olarak belirlenen öğrenciler, örgün olarak eğitim-öğretim gördükleri normal okullarından sonra, yine bakanlığa bağlı olan Bilim ve Sanat Merkezlerinde özel olarak öğrenim görmektedirler. Özel yetenekli olarak tanılanmış olan bu öğrenciler, yaşıtlarından daha hızlı öğrenmekte, yaratıcılık, sanat ve liderlik alanlarında akranlarından daha ileride yer almakta, özel bir akademik yeteneğe, soyut fikirleri anlama becerisine sahip olan ve eğitim öğretim faaliyetleri içerisinde yüksek bir performansa sahip olan bireylerdir. Bilim ve Sanat Merkezlerinde yeteneklerine göre bireyselleştirilmiş özel bir eğitim ve öğretim programı görmekte olan bu öğrencilerin, öğrenim gördükleri kurumlardaki “okul müdürü”ne bakış açıları önem arz etmektedir. Çünkü bu bireyler sahip oldukları yetenekler açısından akranlarından çok ilerde yer almaktadır. Bu araştırmanın amacı, Millî Eğitim Bakanlığı tarafından yapılan değerlendirme işlemleri sonucunda özel yetenekli olarak tanılanmış olan öğrencilerin, eğitim-öğrenim gördükleri kurumlardaki okul müdürleri hakkındaki metaforik algılarını ortaya çıkarmaktır. Bu amaçla, araştırma kapsamında nitel araştırma yöntemlerinden olgu bilim yaklaşımı seçilmiştir. Çalışmada kullanılan veriler, özel yetenekli öğrencilerden metaforlar aracılığı ile elde edilmiştir. Araştırma 2021-2022 eğitim-öğretim yılı içerisinde, Antalya ilinde bir bilim ve sanat merkezinde uygulanmıştır. Çalışma 5. ve 6. sınıf düzeyinde öğrenim gören özel yetenekli öğrenciler ile gerçekleştirilmiştir. Çalışmada özel yetenekli öğrencilere “Okul Müdürü…….. gibidir/benzer. Çünkü……” şeklinde boşlukların yer aldığı formlar sunulmuştur. Özel yetenekli öğrencilerden gelen cevaplar doğrultusunda elde edilen tüm veriler, içerik analizi yöntemi ile değerlendirilmiş ve özel yetenekli bireylerin okul müdürüne ilişkin metaforik algıları belirlenmiştir. Özel yetenekli öğrenciler “okul müdürü” kavramına yönelik olarak 60 adet metafor üretmişlerdir. Bu metaforların %93,34’ü olumlu olmuştur.
Социально-психологической причин женской правонарушении
Authors: Ибрагимова Наргиза
Published: June 2022

В научной статье рассматриваются основные социально- психические факторы, которые приводят к совершению женщинами правонарушений, а также пробелы в законодательстве по устранению этих факторов.Также обсуждается социально-демографические признаки, влияющие для совершения общественно опасных деяний среди женщин в целях их профилактики.
Nemis va o‘zbek tillarini o‘rganishda sifatlarning o‘rni
Authors: Raximova Muyiba
Published: June 2022

Mazkur maqolada nemis va o‘zbek tillaridagi inson xarakteriga xos xususiyatlarni ifodalovchi sifatlar qiyosiy tahlil etilgan. Bu ikki tilda inson xarakterini anglatuvchi sifatlarning bajaradigan vazifalariga ko‘ra bir-biriga yaqinligi ularni morfologik, sintaktik, pragmatik, kognitiv-kommunikativ, leksik-semantik hamda kompliment konseptiv xususiyatlarini qiyosiy tadqiq qilishning ahamiyatini oshiradi.
Язык как форма общения людей
Authors: Халилова Ление
Published: June 2022

Данная статья о развитии человека и его разговорных навыков. Из века в век человечество не могло существовать изолированно, в одиночестве. Все это знают. С древних времен человек существовал в обществе. В одиночку человек не только не мог найти пищу или поймать добычу. Человек выживал, развивался и развивался благодаря тому, что он не только замечал все, что происходило вокруг него, перерабатывал информацию, но и делился информацией со своими сородичами.
Культура речи – основополагающий приоритет в деятельности инспекторов профилактики
Authors: Халикова Асаль , Умбеталиев Азизбек , Ахмедова Хулкар
Published: June 2022

В статье рассказывается о важности и приоритетности культуры речи в деятельности инспекторов профилактики, о реформировании в сфере системы органов внутренних дел, о проблематики в формировании профессионализма и компетентности сотрудников, для которых владение культурой речи является основополагающим фактором в их деятельности. Приводятся некоторые теории и высказывания ученых.
Талабалар ижодий фаолияти ва маҳоратини шакллантиришнинг педагогик аҳамияти
Authors: Najiyeva Sojida
Published: June 2022

Ушбу мақолада моҳир ижодкор талабалар, устозларда педагогик маҳоратни шакллантириш таълим-тарбияни оптималлаштиришнинг касбий кўникма ва малакалар тизими ҳисобланиб, асосан, ёш авлодни мақсадга мувофиқ йўналтириш, уларнинг маънавий эътиқодини, дунёқа-рашини, қобилиятини ижтимоий эҳтиёж нуқтаи назаридан ҳар томонлама ривожлантириш ва такомиллаштириш ҳақида сўз боради.
The importance of teaching english as a second language in Uzbekistan
Authors: Jumamuratova N
Published: June 2022

English language started to gain its popularity from the beginning of 18th century. More and more people over the world are learning English. English is considered to be the third largest language by number of native speakers (after Mandarin and Spanish). However, it is the most commonly spoken language in the world combining native and non-native speakers. English language is not official only in Great Britain but also in many other countries. It is the second language in the most countries of the world. The Republic of Uzbekistan can be a clear proof to it.
Влияние концентрация кислорода на формирование кластеров никеля в решетки кремния
Authors: Сапарниязова З , Сапарниязова Р , Жаббарбергенова Г , Жапакова М , Овезов И
Published: June 2022

Разработка технология формирование кластеров примесных атомов в решетке полупроводника представляет большой научный и практический интерес. Кластеры  это определенное число квазиравновесных, взаимосвязанных примесных атомов (N=102 106 ) в решетке полупроводника, структура, электрические свойства которых существенно отличаются от
структуры и свойств матрицы, но не создают нового фазового состояния. Формирование кластера приводит систему к более равновесному состоянию с минимальной внутренней энергией [1;
К вопросу развития земледельческой культуры на территории южного приаралья в средневековье
Authors: Ходжалепесов И
Published: June 2022

В статье рассматриваются вопросы истории развития земледельческой культуры на территории Южного Приаралья в средние века. Формирование оседло-земледельческой культуры в изучаемый период времени в районе Южного Приаралья связано с возрождением и бурным развитием ирригационного строительства и земледелия в средние века (V - XIV).
Хорижий тилларни ўрганиш – замон талаби
Authors: Курбанбаев Джавод
Published: June 2022

Маълумки, бугунги кунда Ўзбекистон Республикасида хорижий тилларни ўқитиш ва ўрганиш масаласига жиддий эътибор қаратилмоқда. Ўзбекистон Республикаси Президенти Ш. Мирзиѐевнинг 2021 йил 19 май 5117-сонли қарорида аҳоли орасида хорижий тилларни ўрганишни оммалаштириш ва уларни мукаммал ўзлаштириш учун зарур шароитлар яратиш, хорижий тилларни ўқитишнинг халқаро тан олинган дастур ва дарсликлари таълимнинг барча босқичларида жорий этилишини мувофиқлаштириш ҳамда ўқитувчиларда замонавий ўқитиш кўникмаларини ривожлантириш; ҳудудлар, тармоқлар ва таълим муассасаларининг хорижий тилларни ўзлаштирган мутахассисларга эҳтиѐжларини таҳлил қилиш натижалари асосида талаб юқори бўлган хорижий тилларни ўқитишни ташкиллаштириш; хорижий тилларни ўқитиш соҳасида «боғча-мактаб-олий таълим ташкилоти-корхона» тамойилидаги узлуксиз таълим занжирини жорий этиш мақсадида аҳолининг барча қатламларига мос бўлган тилни ўрганиш бўйича услубиѐт ва тавсияларни ишлаб чиқишни мувофиқлаштириш лозимлиги таъкидланган.
К вопросу изучения лексем символики цвета в паремиологии
Authors: Ходжалепесова И
Published: June 2022

В настоящее время одной из актуальных проблем современных лингвистических исследований является изучение семантики фразеологических единиц, в частности, пословиц. Несомненный интерес лингвистов к пословицам обусловлен прежде всего тем, что, формируя важнейший элемент духовной культуры, они заключают в себе смысловой уровень, показывают семантику языка и в краткой лаконичной форме сохраняют миропонимание каждого народа. В связи с этим, до сих пор пословицы остаются предметом сосредоточенного внимания отечественных и зарубежных исследователей [Кунин, 2005: 400].
CARACTERIZAÇÃO DAS PRINCIPAIS ALTERAÇÕES CARDÍACAS OCASIONADAS PELA DOENÇA DE CHAGAS: UMA REVISÃO INTEGRATIVA DE LITERATURA
Authors: Mauriz Pereira Santana Bruna , Lemes Aguiar Danielly , Napoleão Lima Melo Lívio , Marinho Cavalcante Lima de Souza Dantas Marina , Mendes Fonseca Morgana
Published: June 2022

A Doença de Chagas (DC) configura-se como uma doença que acomete cerca de 15 milhões de pessoas no mundo, cuja transmissão é realizada por meio de vetores, triatomíneos, por meio do seu repasto, alimentação contaminada ou transmissão durante a gestação do protozoário Trypanosoma cruzi. O presente estudo tem como objetivo analisar as evidências científicas relacionadas às alterações cardíacas ocasionadas pela doença de Chagas, sendo realizado por meio de revisão integrativa de literatura (RIL), quantitativa e exploratória que requer a coleta de achados científicos, através da estratégia PICo, onde foram coletados materiais nas bases de dados on-line: PubMed, Scielo e LILACS. Foram elencados alguns critérios de inclusão e exclusão para que fosse feita a escolha das publicações através de leitura detalhada de cada um deles. No total, obteve-se 515 publicações e após a filtragem realizada pelos critérios pré-estabelecidos, passou-se a ter 12 artigos já refinados e que estavam de acordo com os objetivos do estudo, os quais foram categorizados e distribuídos em duas subdivisões discursivas, uma que trata sobre as alterações cardíacas dos pacientes com doença de Chagas, e outra em relação aos tratamentos destas alterações. Sabe-se que a cardiomiopatia chagásica é o principal acometimento causado pela doença, sendo progressivo, desse modo, novos estudos acerca da temática abordada se fazem necessários para corroborar com os benefícios do tratamento, além de retardar a evolução e alcançar um melhor prognóstico.
THE RELATIONSHIP OF OBJECTIVE ANXIETY WITH PERFORMANCE IN TEACHING METHODS FOR FOURTH-GRADE STUDENTS, COLLEGE OF PHYSICAL EDUCATION
Authors: FATHI Rafea Saleh , AL-MAJIDI Abdul Razzaq Jaber , HAMZA Abdul Nasser Merza
Published: June 2022

The first chapter included the introduction and the importance of the research, as the student’s performance was dealt with and its clear impact so that it is indispensable for learning. It also touched on the effect of objective anxiety on the educational process and the problem of the subject research on the educational process. Teaching and exposing the student to many problems, including objective anxiety. The aim of the research is to identify the type of relationship between objective anxiety and performance in studying teaching methods for the members of the research sample and the imposition of research, so the existence of a significant relationship between the application and the performance of the subject during the period of the subjective anxiety. The researcher used the descriptive method in the survey method, where the sample of the research was (25), where the search form distributed to the research sample, and the results were presented, discussed and analyzed in order to reach the results of the research. 1- The objective anxiety of the research sample gave a moral sign. 2- There are moral differences in the subjective anxiety and performance in methods of teaching among the fourth grades students. Keywords: Objective Concern, With Performance, Teaching Methods.
Biostratigraphy and paleoenvironment of the Cenomanian/Turonian boundary interval based on foraminifera from Valles-San Luis Potosi­ Platform, Mexico
Authors: Omana Lourdes , Lopez Doncel Ruben , Torres Jose Ramon , Alencaster Gloria
Published: June 2022

Lithologic and foraminiferal analysis from the western part of the Valles–San Luis Potosi­ platform reflect a sea-level rise suggesting that the platform was drowned at the Cenomanian-Turonian boundary interval. Benthic and planktic foraminiferal content of the succession was identified to establish the transition from the shallow-water carbonate sedimentation with abundant larger benthic foraminifera, algae, rudists and other molluscs, corals, echinoderms, worms changing to hemipelagic-pelagic sediments containing calcispheres and opportunistic foraminifers (r-strategists), such as whitenellids, hedbergellids, heterohelicids and elongated chambered forms, as well as radiolarians. The El Abra Limestone is dated as the middle-late Cenomanian age (Pseudolituonella reicheliAssemblage Zone) and was deposited on a warm shallow-marine rimmed platform. Peloidal-bioclastic packstone-grainstone is the dominant texture of these rocks. Lithological variations determined by the high detrital influx were followed by a major transgression when wackestone and marly limestone of the lower part of the Soyatal Formation were deposited. The transition to deeper open marine environments is dated as latest Cenomanian/earliest Turonian represented by the Whiteinella archaeocretacea Partial Taxon Range Zone and coincides with a global sea-level rise and the Oceanic Anoxic Event 2 (OAE 2). Deeper overlying deposits of the Helvetoglobotruncana helvetica Total Range Zone (early/middle Turonian) are characterized in the study area by the occurrence of the keeled forms (k strategists). The Cenomanian/Turonian boundary is placed within the Whiteinella archaeocretacea Partial Range Zone in absence of ammonite markers. When theValles-San Luis PotosÃ­ platformwas flooded, the carbonate factorywas stressed due to the trophic resource modifications. Production of a larger amount of nutrients led to the extinction of the k-strategist benthic foraminifera; only small benthic foraminifera survived for a short period of time in the newly established mesotrophic conditions. High productivity continued and in the eutrophic episode the calcispheres, r-opportunists, intermediate taxa and the planktic foraminifera with elongate chambers proliferated. Later, complete drowning enabled the recovery of oligotrophic conditions with the occurrence of k-strategist keeled planktic taxa.
Middle Eocene to early Oligocene calcareous nannofossil biostratigraphy at IODP Site U1333 (equatorial Pacific)
Authors: Toffanin Federica , Agnini Claudia , Rio Domenico , Acton Gary , Westerhold Thomas
Published: June 2022

We present a biostratigraphic and biochronologic study of calcareous nannofossils of middle Eocene - early Oligocene age recovered during IODP Expedition 320, at Hole U1333C in the equatorial Pacific Ocean. The study succession encompasses nannofossil Zones NP16–NP21 (equivalent to CP13–CP16) and Chrons C20r–C12r (middle Eocene-early Oligocene). The distribution patterns of calcareous nannofossil taxa are studied by means of relative abundance and semiquantitative counts with the final aim to test the reliability of biohorizons used in the Paleogene standard biozonations (Martini 1971; Okada and Bukry 1980) and check alternative bioevents included in a more recent mid-latitudes biostratigraphic scheme (Fornaciari et al. 2010). Calibration ages are estimated based on the ranges of the biozones relative to a detailed magnetostratigraphy constructed for the site. Of particular biostratigraphic significance, our study shows that the Top of Sphenolithus furcatolithoides, the Base of common and continuous occurrence (Bc) of Dictyococcites bisectus and the total range of Sphenolithus obtusus can be used to better constrain the middle Eocene interval. The studied sediments cover the crucial time period that followed maximum Cenozoic warmth and led up to the initial major glaciation on Antarctica, including two important climatic events, the Middle Eocene Climatic Optimum (MECO), a transient episode of global warming during a long-term cooling trend, and the Oi-1 event. The peculiar regime in sedimentation observed in the equatorial Pacific, which roughly consists of alternating phases of Carbonate Accumulation Events (CAE) and crashes in carbonate content, are correlated with increases and decreases in calcareous nannofossil abundances. A more detailed comparison indicates that the MECO corresponds to an interval with very low carbonate in between CAE3 and CAE4. This event is correlative with the Top of S. furcatolithoides, the Bc of D. bisectus and a prominent increase in the relative abundance of heavy calcified nannofossils (e.g., discoasters).
Điều trị phẫu thuật lún dương vật bảo tồn bao qui đầu: Báo cáo 433 bệnh nhân
Authors: Bích Trần Ngọc , Sơn Trần Ngọc
Published: June 2022

Mục tiêu:  Đề xuất chỉ định mổ, phân độ lún và kỹ thuật mổ lún dương vật. Đánh giá kết quả điều trị phẫu thuật.

Phương pháp:

- Đối tượng: 433 bệnh nhi bị lún dương vật được điều trị phẫu thuật từ 4/2013 đến 1/2022.

- Phương pháp: mô tả hàng loạt ca bệnh, tiến cứu

Kết quả: 433 bệnh nhân có tuổi trung bình là 6,8 tuổi (1-15). Phân độ lún: lún nặng có 331 bệnh nhân (76,4%), lún trung bình  có 68 bệnh nhân (15,7%), lún nhẹ có 34 bệnh nhân(7,8%). Kết quả sớm sau mổ: kết quả tốt là 36,3% (157/433), trung bình là 63,7% (276/433). Kết quả qua theo dõi trung bình 25 tháng ở 312 bệnh nhân: Kết quả tốt là 47,8% (149/312), trung bình là 52,2%(163/312). Kết quả tốt của lún nhẹ là 100% (20/20), của lún trung bình là 79,4% (50/63), của lún nặng là 34,4% (79/229).

Kết luận: Lún dương vật nên được chẩn đoán sớm và xác định mức độ lún để có chỉ định điều trị. Phẫu thuật bảo tồn bao qui đầu cho kết quả thẩm mỹ đẹp.
Development of fruit candies from wood apple (Limonia acidissim) and passion fruit (Passiflora edulis), nutritional and acceptability study during storage
Authors: Urooj​ Asna
Published: June 2022

OBJECTIVES:Fruit candies were prepared using Wood apple (Limonia acidissima) and Passion fruit (Passiflora edulis) and evaluated for the proximate composition, antioxidant activity, flavonoids and phenolics contents, sensory attributes, storage stability, and microbial load in the developed products. Wood apple and passion fruit are cheaper, highly nutritious and easily perishable, and seasonally available fruits. This study planned to make these fruits available through the year by preserving them as soft candies.

MATERIAL AND METHODS:Soft candies were developed stored and quality parameters were assessed for a period of 90 days. The candies were evaluated by a panel for sensory attributes using 9 point hedonic scale.

RESULTS:The acid content of the preserved products remained the same during the entire storage. The moisture content in both the products was > 12% and the protein content ranged from 1.4% to 2.34%. As expected, the fat and crude fiber contents were low. The total phenolics and flavonoids were present in appreciable amounts. The developed products showed acceptable sensory attributes and were microbiologically safe at the end of the storage period and fit for consumption.

CONCLUSION:Hence the study concluded that, the developed wood apple jam and fruit bar in this study was safe and fit for consumption. The seasonal fruits can be exploited for preparation of fruit candies.
Transformações sistêmicas, mutações antropológicas e (im)possibilidade de educar
Authors: Zamora José Antonio , Maiso Blasco Jordi
Published: June 2022

Este artigo analisa as transformações sistêmicas que ocorrem nas formações no que poderíamos chamar de era pós-liberal, primeiro no capitalismo monopolista e autoritário e, após a crise do fordismo, na era neoliberal. Essas transformações são analisadas em relação às mutações antropológicas que constituem o centro da reflexão de Theodor W. Adorno. As mudanças no regime neoliberal do trabalho e seus efeitos nos processos de subjetivação, em vez de negar essas mutações, são seu prolongamento e fortalecimento. Na era neoliberal, as mudanças ocorridas nos sistemas educacionais atuam como um mecanismo de adaptação às transformações acima mencionadas e favorecem a submissão a imperativos sistêmicos.
Development and Refinement of the American Occupational Therapy Association’s Knowledge Translation Toolkit
Authors: Juckett Lisa A. , Schmidt Elizabeth K. , Tanner Kelly Jane , Sagester Grace , Wengerd Lauren R. , Hunter Elizabeth G. , Lieberman Deborah , Richardson Hillary
Published: June 2022

Importance: Occupational therapy practitioners are expected to translate promising discoveries from empirical research into routine practice with their clients. However, complex barriers can influence practitioners’ knowledge translation (KT) efforts, leading the American Occupational Therapy Association’s Evidence-Based Practice (EBP) group to develop the KT Toolkit tailored to the perceived needs of occupational therapists and occupational therapy assistants.

Objective: To identify common barriers to implementing EBPs and potential strategies to support EBP uptake.

Design: Cross-sectional survey.

Setting: United States.

Participants: Occupational therapy practitioners.

Outcomes and Measures: Data underwent descriptive and directed content analysis, the latter of which was guided by the Consolidated Framework for Implementation Research.

Results: Occupational therapy survey respondents (N = 818) identified common EBP implementation barriers (e.g., lack of time and resources, difficulty understanding research findings). Initial KT Toolkit content was developed to address these barriers and included resources for searching for, analyzing, and applying evidence in practice.

Conclusions and Relevance: Survey findings have informed the development of the KT Toolkit, which includes resources designed to support occupational therapy practitioners’ EBP implementation efforts. This KT Toolkit is available at AOTA.org and will be continuously revised and updated on an ongoing basis.

What This Article Adds: Several barriers limit the extent to which occupational therapy practitioners can implement evidence with their client populations. The KT Toolkit is directly informed by practitioner input and provides resources to support practitioners in their efforts to translate knowledge into real-world practice.
Desempeño de los fundamentos técnicos individuales del baloncesto en contexto universitario a través de Aprendizaje Basado en Proyectos y su relación con la condición física
Authors: Pulido-López Juan , Villa-González Emilio
Published: June 2022

Objetivo: 1) Analizar la relación entre la condición física de estudiantes universitarios con el desempeño de los fundamentos técnicos individuales del baloncesto y 2) evaluar el cambio en el desempeño de los fundamentos técnicos individuales del baloncesto mediante la aplicación de una metodología de Aprendizaje Basado en Proyectos (ABP). Métodos: Participaron 47 jóvenes universitarios (mujeres, 10,6%) con una edad media de 22,8 ± 2,2 años dentro de la asignatura de Fundamentos de los Deportes II: Baloncesto. La condición física se evaluó mediante la batería ALPHA Fitness para adultos (equilibrio y potencia, fuerza y resistencia muscular). Se realizó un circuito de evaluación de los fundamentos técnicos individuales al inicio (pretest) y al final (postest) del semestre. La intervención llevada a cabo se basó en una metodología de ABP. Resultados: No existe correlación entre la condición física y el desempeño de los fundamentos técnicos individuales del baloncesto en estudiantes universitarios (p<0,05). Todas las variables relacionadas con el desempeño de los fundamentos técnicos individuales del baloncesto mejoraron después de la intervención basada en ABP (p<0,05). Conclusión: Una intervención basada en la metodología ABP e implementada en contexto universitario, puede mejorar el desempeño de los fundamentos técnicos individuales del baloncesto.
Feature-tracking cardiac magnetic resonance method: a valuable marker of replacement fibrosis in hypertrophic cardiomyopathy
Authors: Rezaeian Nahid , Hosseini Leila , Omidi Negar , Khaki Mahya , Najafi Homa , Kasani Kianoosh , Mousavizadeh Mostafa , Khalili Yasaman , Komasi Mohammad Mehdi Hemmati , Toloueitabar Yaser , Asadian Sanaz
Published: June 2022

Purpose

Left ventricular (LV) replacement fibrosis is a marker of adverse cardiac events in hypertrophic cardiomyopathy (HCM). We aimed to assess the efficacy of the feature-tracking cardiac magnetic resonance (FT-CMR) in the detection of LV replacement fibrosis.

Material and methods

Fifty-one patients with HCM (51% female, mean age = 21 ± 5.2 years) and significant myocardial hypertrophy, who underwent CMR between February 2018 and December 2019 were enrolled. Functional and 3D FT-CMR parameters were measured. LV global longitudinal strain, global radial strain (GRS), and global circumferential strain (GCS) were recorded. The percentage of enhanced myocardial mass was calculated. Univariate and multivariate regression analyses were performed to determine the predictors of fibrosis. A p-value of less than 0.05 was considered significant.

Results

The mean enhanced mass percentage was 15.2 ± 10.53%. Among LV volumetric parameters, end-systolic and end-diastolic volume indices predicted fibrosis (fitness [F] = 8.11 and p = 0.006 vs. F = 6.6 and p = 0.012, correspondingly). The univariate linear regression demonstrated that GCS and GRS predicted total enhanced mass (%) (F = 12.29 and p = 0.001 vs. F = 7.92 and p = 0.007, respectively). After the inclusion of all volumetric and deformation parameters, the multivariate analysis identified the model of a combination of LV end-diastolic volume index (LV EDVI) and LV GCS as a robust predictor of the fibrosis percentage (F = 8.86 and p = 0.005).

Conclusions

Non-contrast CMR parameters including LV GCS and LV EDVI are valuable markers of replacement fibrosis in HCM patients with notable myocardial hypertrophy.
A RELAÇÃO ENTRE SATISFAÇÃO COM A VIDA E DESCONFORTO PSICOLÓGICO NO CONTEXTO LABORAL
Authors: Macedo da Silva Thaynara , Costa Ribeiro Maria Gabriela
Published: June 2022

Este trabalho objetiva conhecer a relação entre satisfação com a vida e desconforto psicológico (estresse, ansiedade e depressão) no contexto laboral. Além disso, busca conhecer os níveis dessas variáveis entre os colaboradores que possuem suporte psicológico na empresa daqueles que não possuem. Para isso, participaram 105 colaboradores de organizações públicas e privadas do estado da Paraíba. A média de idade foi de 27,45 (DP = 8,47), a maioria do sexo feminino (67,4%), estado civil solteiras (55,5%), escolaridade ensino superior completo (33,0%) e classe social média (47,2%). Em relação da presença do psicólogo na organizacional, a maioria afirmou que não há esse profissional (62,0%) no local de trabalho. Estes responderam os instrumentos Escala de Satisfação com a Vida, Escala de Estresse, Ansiedade e Depressão e questões demográficas. Os resultados indicaram correlações negativas entre satisfação com a vida e estresse, ansiedade e depressão. Em seguida, não foram encontradas diferenças significativas entre os dois grupos (possuem suporte psicológico e não possuem suporte psicológico na organização). Portanto, esses achados indicam os fatores psicológicos em torno do contexto laboral.
A VIOLÊNCIA NO TRABALHO CONTRA OS PROFISSIONAIS DE ENFERMAGEM
Authors: Ferreira da Silva Junior Rene , Dayane Guimarães Fonseca Adélia , Otávio Maia Gusmão Ricardo , Gonçalves Ribeiro Natália , Robert Amorim Marcelo , Ferreira Coutinho Cinara , Barbosa Cruz Isabela , de Pinho Amaral Bruno , Almeida Cavalcanti Magalhães Weslane , Luan Gonçalves Nunes Melque , Esméria Neta Maria , Felipe Antunes da Silva Leandro
Published: June 2022

Objetivo: identificar como a violência ocorre no cotidiano de trabalho da equipe de enfermagem e quais as modalidades de violência estão presentes. Materiais e métodos: estudo tipo revisão integrativa, realizado durante o segundo semestre de 2021, a busca de dados foi realizada nas das bases de dados Scielo e Lilacs, por meio dos descritores enfermagem, violência, violência no trabalho, exposição à violência, enfermagem e equipe de enfermagem. Resultados e discussão: Inicialmente foram identificadas 300 referências potenciais para esta revisão; destas, 70 artigos foram selecionados para a leitura crítica na íntegra e após, foram excluídos 55 artigos em razão de duplicidade ou por não responderem as questões norteadoras do estudo; ao final foram eleitos 15 artigos para a análise. Conclusão: os estudos que foram base para a presente revisão abordaram, em sua maioria, a violência psicológica no âmbito da enfermagem com destaque para o assédio moral, os profissionais da saúde que mais foram vítimas foram os enfermeiros, sendo que as mulheres e aqueles que tinham o salário mais baixo sofriam com um grau maior e com mais frequência.
Roadblocks to diversity in Local Government in New South Wales, Australia: changing narratives and confronting absences in diversity strategies
Authors: Jakimow Tanya
Published: June 2022

The 2021 local government elections in New South Wales (NSW), Australia delivered a record 39.5% female representation, up from 31.2% in the previous election. The increased number of women elected to councils can be read as evidence of the success of a diversity strategy centred on encouraging and equipping women, and other under-represented groups, to stand for election. However, without detracting from the value of these initiatives, their capacity to achieve a councillor body reflective of the general population is limited. People of non-European ancestry, particularly women of ‘colour’ remain grossly underrepresented, while the gains in women’s representation will fail to reach gender parity unless the practices that sustain male overrepresentation, particularly by Anglo and other ‘white’ European men, are challenged. This article draws upon qualitative interviews with councillors to offer fresh readings of conventional explanations for a lack of diversity in Australian local government, while also underscoring the importance of addressing issues that are currently neglected in ‘technical’ approaches.
Betwixt agency and accountability: re-visioning street-level bureaucrats
Authors: Gupta Priyanshu , Thakur Manish , Chakrabarti Bhaskar
Published: June 2022

This paper presents a critical assessment of the much-discussed tension between bureaucratic accountability and the contextual discretion of ‘street-level bureaucrats’ (i.e. front-line public sector workers). Based on an extensive literature review, the paper outlines the implications of the exercise of agency by street-level bureaucrats in everyday settings. It also looks at the challenges this agency engenders: loss of accountability and divergence from stated policy goals. The paper underlines the need for future research on institutional structures and organisational cultures around street-level bureaucracy. It suggests possible lines of enquiry to steer the debate in new, and hopefully productive, directions.
NOVEL MONONUCLEAR METAL-PHOSPHINITE COMPOUNDS AND CATALYTIC PERFORMANCE IN TRANSFER HYDROGENATION OF KETONES
Authors: IŞIK Uğur , MERİÇ Nermin , AYDEMİR Murat
Published: June 2022

Since the obtained chiral alcohols are rather useful as well as biologically active compounds, reduction of ketones to their respective alcohols is a crucial topic in synthetic chemistry. Thus, a new phosphinite ligand was synthesized by the interaction of cationic species N-vinyl imidazolium (1) with PCy2Cl. This phosphinite ligand in combination with [Ru(η6-p-cymene)(µ-Cl)Cl]2 and Ir(η5-C5Me5)(μ-Cl)Cl]2 gave active catalytic systems for transfer hydrogenation reaction. Under optimum circumstances, ruthenium complex (3) showed rather high conversion reduction reaction of acetophenone. Reversibility of the transfer hydrogenation reaction was found to be low under these reaction circumstances.