bluuebunny/crossref_metadata_2025 huggingface dataset:
Accepted Practice for the Modified Layer Removal Method for Evaluating Residual Stresses in Thermal Spray Coatings
Authors:   ASM Thermal Spray Society,   Accepted Practices Committee
Published: May 2022

This article, prepared under the auspices of the ASM Thermal Spray Society Committees on Accepted Practices, describes a procedure for evaluating residual stresses in thermal spray coatings, which is an extension of the well-known layer removal method to include the Young’s modulus and Poisson’s ratio properties of the thermal spray coating material and the substrate. It presents questions and answers that were selected to introduce residual stresses in thermal spray coatings. The article describes equipment and the laboratory procedure for the modified layer removal method and provides the description of the residual stress specimen. It also describes the procedures for applying or installing bonded resistance strain gages, the dimensions of the test specimen, the procedure for removing layers, and the method for interpreting the data to evaluate residual stresses.

The spreadsheet program, “MLRM for Residual Stresses,” is available as a supplement to this document.
Accepted Practice for Testing Bond Strength of Thermal Spray Coatings
Authors:   ASM Thermal Spray Society,   Accepted Practices Committee
Published: May 2022

This article addresses critical aspects in bond testing of thermal spray coatings and provides step-by-step guidance for obtaining representative and reproducible test results based on ASTM C633 and other applicable industry standards. It clarifies details of ASTM C633 requirements and provides examples of the best practice confirmed by hundreds of tests performed worldwide, adopted by numerous industrial standards, and requested to comply with international technical standardization and certification organizations such ISO, AS, SAE, and Nadcap.
Sobrecrecimiento bacteriano en intestino delgado en la práctica clínica
Authors: Díaz Gutiérrez Irma Rebeca , Waterhouse Garbanzo Johan David , Marenco Flores Ana Patricia
Published: May 2022

El síndrome de sobrecrecimiento bacteriano en intestino delgado corresponde a la presencia de >105 UFC/ml de bacterias en el intestino delgado proximal o la colonización por bacterias anormales. Su prevalencia en la población general aún no es enteramente conocida; oscila entre el 0 % y el 15, 6 % en individuos sanos según la fuente bibliográfica. Esta entidad clínica se caracteriza fisiopatológicamente por una alteración de la secreción de jugo gástrico, integridad y motilidad intestinal y enzimas proteolíticas. Su clínica se deriva de la malabsorción de metabolitos y sus consecuencias nutricionales, además de sus efectos inflamatorios sistémicos. El diagnóstico se realiza mediante la ​​cuantificación de bacterias con un aspirado de intestino delgado o, indirectamente, mediante la medición de hidrógeno espirado. El manejo del síndrome de sobrecrecimiento bacteriano en intestino delgado debe ser individualizado y debe incluir el tratamiento de la enfermedad subyacente, soporte nutricional y el uso de ciclos cortos de antibióticos selectivos.
Actualización sobre síndrome de ovario poliquístico
Authors: Guadamuz Delgado Jennifer , Miranda Saavedra Mario , Mora Miranda Natalia
Published: May 2022

El síndrome de ovario poliquístico es una de las alteraciones endocrinas metabólicas más frecuentes en las mujeres que cursan la edad fértil teniendo varias implicaciones a nivel metabólico, reproductivo, psicosocial y cardiovascular. Responde a una patología de tipo multifactorial, relacionada con el hiperandrogenismo, la obesidad, la resistencia a la insulina e hiperinsulinemia. Este síndrome se caracteriza por presentar períodos menstruales irregulares, ovarios poliquísticos y complicaciones como esterilidad. Su diagnóstico corresponde a una problemática común debido a los diversos criterios de valoración de dicho síndrome, lo que ha contribuido significativamente con tratamientos innecesarios así como efectos negativos en la calidad de vida y el bienestar de las pacientes clasificadas con el trastorno.
Nódulo tiroideo: un enfoque integral
Authors: Arias Leal María Luisa
Published: May 2022

Los nódulos tiroideos son causa frecuente de consulta y preocupación entre los pacientes, el uso generalizado de estudios de imagen ha provocado un aumento en la incidencia de esta entidad, a pesar de su bajo riesgo de malignidad significa un reto diagnóstico detectar los nódulos potencialmente malignos, para ello, se realiza una anamnesis y examen físico orientados dirigidos a detectar factores de riesgo en la historia personal y familiar, además de signos físicos sugestivos de un proceso infiltrativo. Dentro del abordaje inicial está indicada la medición de niveles séricos de tirotropina (TSH) y ultrasonido de tiroides, asimismo, se cuenta con otros estudios diagnósticos como la gammagrafía, la citología y las pruebas moleculares que ayudan a determinar la funcionalidad y la naturaleza del nódulo.  El tratamiento de los nódulos puede ser médico o quirúrgico, mientras que algunos solo requieren observación en el tiempo.  La alta prevalencia de nódulos tiroideos requiere estrategias costo efectivas y basadas en evidencia para realizar la estratificación de riesgo, diagnóstico, tratamiento y seguimiento de esta patología.
Manejo laparoscópico de un quiste hepático gigante
Authors: Navarro Coto José Francisco , Pacheco Muñoz Mariana , Ramírez Arguedas Ramírez Arguedas
Published: May 2022

Se presenta el caso de una paciente femenina de 65 años, previamente conocida sana, con un cuadro de dolor abdominal persistente en quien se diagnostica por medio de ultrasonido un quiste hepático simple gigante, el cual se abordó por vía laparoscópica.
Sangrado uterino anormal en etapa reproductiva
Authors: Chacón Campos Nancy , Pizarro Madrigal Manrique , Guerrero Hines Christopher
Published: May 2022

El sangrado uterino anormal es una patología que se produce por la pérdida de sangre uterina en gran volumen, frecuencia e intensidad, estos pueden aumentar si estas asociados a factores de riesgo como obesidad, diabetes, sedentarismo, hipertensión y menopausia. De acuerdo a su etiología se clasifican en dos grupos PALM-COEIN (estructurales y no estructurales). Su tratamiento deberá́ ser individualizado, primeramente de acuerdo con la estabilidad hemodinámica de la paciente según sus signos vitales, y después, según su etiología, en donde se utilizará: tratamiento médico hormonal o quirúrgico.
Consideraciones en el manejo de la vía aérea del paciente COVID-19
Authors: Pérez Fernández Tarsis , Agüero Moreira Melissa , Troz Parra Ingrid Pamela
Published: May 2022

El manejo de la vía aérea de los pacientes diagnosticados con COVID-19 se considera de alto riesgo de contagio para el personal de salud involucrado, por tanto, es fundamental su conocimiento por parte de todos los involucrados en este escenario. Al momento de manejar la vía aérea de un paciente COVID-19, se realizan un total de 8 pasos, los cuales abarcan: la colocación del equipo de protección personal, la preparación tanto del área de aislamiento como del personal involucrado y el equipo de uso, la preoxigenación, la inducción, la intubación, la confirmación del tubo y colocación de sonda nasogástrica y por último, el retiro del equipo de protección. Para la extubación del paciente COVID-19, se debe realizar lo necesario para minimizar el reflejo tusivo y por ende, la exposición a secreciones;  se debe preparar y comprobar todo el equipo necesario previo y posterior a la extubación.
Pengaruh Penerapan Blended Learning Dengan Google Classroom Terhadap Motivasi dan Hasil Belajar Matematika Siswa di Masa Pandemi Covid-19
Authors: Yahya Amran , Nurhidayah Nurhidayah
Published: May 2022

Penelitian ini bertujuan mengetahui pengaruh penerapan Blended Learning dengan Google Classroom terhadap motivasi dan hasil belajar matematika siswa. Jenis penelitian ini adalah quasi experimental dengan menggunakan desain one grup pretest-posttest.  Penelitian ini dilaksanakan di SMKN Tinambung tahun ajaran 2021/2022 yaitu kelas X OTKP. Teknik pengumpulan data dalam penelitian ini menggunakan angket untuk mengukur motivasi belajar dan tes (pretest dan posttest) untuk mengukur hasil belajar siswa. Data yang telah dikumpulkan selanjutnya di analisis dengan menggunakan analisis deskriptif dan analisis inferensial dengan bantuan program SPSS for windows. Berdasarkan analisis deskriptif terhadap hasil belajar (posttest) diketahui bahwa rata-rata nilai siswa yang diajar menggunakan pembelajaran Blended Learning dengan Google Classroom sebesar 81,87. Uji hipotesis yang digunakan adalah Multivariate test dengan nilai signifikan 0,000 < 0,05 yang berarti H1 diterima dan H0 ditolak sehingga disimpulkan bahwa ada pengaruh signifikan penerapan Blended Learning dengan Google Classroom terhadap motivasi dan hasil belajar matematika siswa.
Pengaruh Media Kartu Dalam Model Pembelajaran Joyful Learning Untuk Mengembangkan pemahaman Konsep Siswa Materi Pecahan Kelas V SDN 1 MASIRI
Authors: Sardin Sardin , Ugi La Eru , Harsi Riska Amaliya
Published: May 2022

Rumusan masalah dalam penelitian ini adalah apakah ada pengaruh signifikan  penggunaan media kartu dalam model pembelajaran Joyful Learning dalam mengembangkan pemahaman konsep siswa pada materi pecahan kelas V SD Negeri 1 Masiri. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh signifikan  penggunaan media kartu dalam model pembelajaran Joyful Learning dalam mengembangkan pemahaman konsep siswa pada materi pecahan kelas V SD Negeri 1 Masiri. Penelitian ini merupakan penelitian kuantitatif metode eksperimen, dengan populasi yaitu seluruh siswa kelas V SD Negeri 1 Masiri sedangkan sampel yaitu kelas VB sebagai kelas eksperimennya dan kelas VA sebagai kelas kontrol. Instrumen yang digunakan dalam penelitian ini adalah tes tertulis. Teknik analisis data yang digunakan yakni statistik deskriptif dan sttatitik deskriptif dan statistik inferensial. Hasil penelitian menggunakan analisis deskriptif diperoleh nilai rata-rata kemampuan dalam pemahaman konsep siswa pada kelas eksperimen sebesar 56,25 sedangkan pada kelas kontrol nilai rata-ratanya sebesar  33,33. Berdasarkan hasil analisis uji hipotesis di peroleh bahwa thitung = 2,446 dengan df = 29 dan signifikan (2-tailed) = 0,021 < (α) (0,05) sehingga disimpulkan H0 ditolak dan H1 diterima. Hal ini berarti bahwa rata-rata kelas eksperimen dan kelas kontrol adalah berbeda secara nyata. Artinya ada pengaruh signifikan penggunaan model pembelajaran Joyful Learning terhadap pemahaman konsep peserta didik SD Negeri 1 Masiri
Gaya Humor dan Perilaku Cyberbullying pada Remaja
Authors: Abdullah Aulia Triatmi Astharini , Rifani Rohmah , Hamid Andi Nasrawati
Published: May 2022

This study aims to determine the relationship between humor style and cyberbullying behavior among adolescents in Makassar City. The research population is the age range of 15-19 years. Respondents 420 SMP, SMA, and SMK students were obtained through the distribution of online questionnaires using google-form with the help of their school counselors. The humor style questionnaire was arranged based on the humor style dimensions of Martin (2003), namely self-enhancing, aggressive, affiliative, and self-defeating, while the cyberbullying behavior questionnaire was arranged based on three aspects of cyberbullying behavior by Lee, Abell, and, Holmes (2015), namely verbal/written bullying, visual/sexual bullying, and social exclusion.

The results showed that there are two styles of humor that have a significant relationship with cyberbullying behavior in adolescents around Makassar City, namely the affialitive humor style and the aggressive humor style. Affiliative humor style has a significant negative relationship with cyberbullying behavior, aggressive humor style has a significant positive relationship with cyberbullying behavior. While the other two styles of humor, namely self-enhancing humor and self-defeating humor, did not show a significant relationship with cyberbullying behavior.
PENERAPAN MODEL PEMBELAJARAN NHT MENGGUNAKAN MEDIA MIND MAPPING UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI ELASTISITAS
Authors: Damanik Vitani , Novita Nanda , Daud Muhammad , Siska Deassy , Sakdiah Halimatus
Published: May 2022

Penelitian ini dilakukan untuk mengetahui apakah model pembelajaran NHT menggunakan media Mind Mapping dapat meningkatkan hasil belajar siswa pada materi elastisitas kelas Xl MAN 3 Aceh Utara. Jenis penelitian quasi eksperiment, desain Nonequivalent control grup design. Populasi kelas XI MAN 3 Aceh Utara. Teknik pengambilan sampel menggunakan purposive sampling, sampel yang diambil kelas XI MIA 2 sebagai kelas eksperimen dan XI  MIA 3 sebagai kelas kontrol, dengan jumlah 18 siswa. Pengumpulan data  menggunakan instrument tes hasil belajar. Data dianalisis menggunakan uji t-test dengan bantuan software SPSS 18. Hasil penelitian menunjukkan bahwa hasil belajar kelas eksperimen lebih baik dengan nilai rata-rata pretest 28,88 dan rata-rata posttest sebesar 85. Sedangkan kelas kontrol diperoleh rata-rata pretest 28,61 dan rata-rata posttest yaitu 71. Berdasarkan pengujian hipotesis menggunakan uji independent sample t-test pada taraf signifikan 0,20 diperoleh nilai signifikan sebesar 0.00 ≤ 0,20. Peningkatan hasil belajar siswa dapat dilihat dari nilai N-gain untuk kelas eksperimen sebesar 78% dengan kriteria tinggi dan kelas kontrol sebesar 61% dengan kriteria sedang. Hal ini menunjukkan bahwa terdapat peningkatan hasil belajar siswa pada materi elastisitas kelas XI MAN 3 Aceh Utara dengan penerapan model pembelajaran NHT menggunakan media Mind Mapping.
Focal lesionectomy as surgical treatment of epilepsy in patients with Sturge-Weber syndrome: a case-based systematic review and meta-analysis
Authors: Frank Nicole Alexandra , Greuter Ladina , Dill Patricia Elsa , Guzman Raphael , Soleman Jehuda
Published: May 2022

OBJECTIVE

Sturge-Weber syndrome (SWS) is a rare neurocutaneous disorder presenting mostly with a facial port-wine stain and leptomeningeal angiomatosis. More than 85% of the patients are affected by epilepsy by the age of 2 years. Seizure and symptom control is the focus of SWS treatment, since no causal therapy exists yet. For pharmacologically intractable epilepsy, surgery is a treatment option. The aim of this systematic review and meta-analysis was to provide an overview of the literature regarding lesionectomy in SWS with a focus on seizure outcome, complications, and motor and cognitive development.

METHODS

The PubMed and Embase databases were searched using a systematic search strategy to identify studies on SWS from their inception until 2021. Two independent researchers assessed the studies for inclusion and quality. Outcome measures were seizure outcome, postoperative complications, and motor and cognitive development. Thereafter, a systematic review was conducted, and a meta-analysis was performed for all included cohort studies. Risk of bias was assessed using the Newcastle-Ottawa Scale. Forest plots have been generated for all outcomes; risk ratio was used for pooled outcomes. A p value < 0.05 was considered as statistically significant.

RESULTS

After removal of duplicates, the authors screened 439 articles, of which 9 articles with 150 patients were included. Our case and 5 case reports and 4 retrospective cohort studies were included for systematic review. The latter 4 studies qualified for the meta-analysis. In these 4 articles, 144 patients received surgical treatment: 81 (56%) underwent focal lesionectomy and 63 (44%) hemispherectomy. Pooled outcome analysis for postoperative favorable seizure outcome showed a nonsignificant difference between lesionectomy and hemispherectomy (69.2% vs 87.3%; RR 0.73, 95% CI 0.50–1.08; t = −2.56, p = 0.08). Lesionectomy showed a significantly lower rate for developmental delay and postoperative hemiparesis in comparison with hemispherectomy (29.8% vs 76.3%; RR 0.41, 95% CI 0.28–0.59; z = −4.77, p < 0.0001 and 18.1% vs 100%; RR 0.11, 95% CI 0.06–0.21; z = −6.58, p < 0.0001, respectively).

CONCLUSIONS

Based on the limited literature available, lesionectomy leads to a nonsignificant lower seizure control rate, while postoperative developmental or motor deficits are significantly lower compared with hemispherectomy. Therefore, focal lesionectomy remains a valid alternative to hemispherectomy in SWS with a clearly localized epileptogenic area; however, individual case-based decisions in a specialized multidisciplinary team are of paramount importance.
Management and surgical outcomes of dystrophic scoliosis in neurofibromatosis type 1: a systematic review
Authors: Neifert Sean N. , Khan Hammad A. , Kurland David B. , Kim Nora C. , Yohay Kaleb , Segal Devorah , Samdani Amer , Hwang Steven , Lau Darryl
Published: May 2022

OBJECTIVE

Neurofibromatosis type 1 (NF1) dystrophic scoliosis is an early-onset, rapidly progressive multiplanar deformity. There are few studies on the surgical management of this patient population. Specifically, perioperative morbidity, instrument-related complications, and quality-of-life outcomes associated with surgical management have not been systematically evaluated. In this study, the authors aimed to perform a systematic review on the natural history, management options, and surgical outcomes in patients who underwent NF1 dystrophic scoliosis surgery.

METHODS

A PubMed search for articles with “neurofibromatosis” and either “dystrophic” or “scoliosis” in the title or abstract was performed. Articles with 10 or more patients undergoing surgery for NF1 dystrophic scoliosis were included. Data regarding indications, treatment details, morbidity, and outcomes were summarized and analyzed with descriptive statistics.

RESULTS

A total of 310 articles were identified, 48 of which were selected for full-text review; 30 studies describing 761 patients met the inclusion criteria. The mean age ranged from 7 to 22 years, and 99.7% of patients were younger than 18 years. The mean preoperative coronal Cobb angle was 75.2°, and the average correction achieved was 40.3°. The mean clinical follow-up in each study was at least 2 years (range 2.2–19 years). All patients underwent surgery with the intent of deformity correction. The scoliosis regions addressed were thoracic curves (69.6%) and thoracolumbar (11.1%) and lumbar (14.3%) regions. The authors reported on a variety of approaches: posterior-only, combined anterior-posterior, and growth-friendly surgery. For fixation techniques, 42.5% of patients were treated with hybrid constructs, 51.5% with pedicle screw–only constructs, and 6.0% with hook-based constructs. Only 0.9% of patients underwent a vertebral column resection. The nonneurological complication rate was 14.0%, primarily dural tears and wound infections. The immediate postoperative neurological deficit rate was 2.1%, and the permanent neurological deficit rate was 1.2%. Ultimately, 21.5% required revision surgery, most commonly for implant-related complications. Loss of correction in both the sagittal and coronal planes commonly occurred at follow-up. Five papers supplied validated patient-reported outcome measures, showing improvement in the mental health, self-image, and activity domains.

CONCLUSIONS

Data on the surgical outcomes of dystrophic scoliosis correction are heterogeneous and sparse. The perioperative complication rate appears to be high, although reported rates of neurological deficits appear to be lower than clinically observed and may be underreported. The incidence of implant-related failures requiring revision surgery is high. There is a great need for multicenter prospective studies of this complex type of deformity.
Home learning environment and physical development impact children’s executive function development and literacy in rural Côte d’Ivoire
Authors: Jasińska Kaja Kinga , Zinszer Benjamin D. , Xu Zizhuo , Hannon Joelle , Seri Axel Blahoua , Tanoh Fabrice , AKPE Hermann
Published: May 2022

Socio-economic status (SES) is closely linked to children’s reading development. Previous research suggests that executive functions (EF) mediate the effects of SES on reading, however, this research has almost exclusively focused on high-income countries (HICs). Comparatively less is known about the mechanisms that link SES and literacy in low-and-middle-income countries (LMICs). Childhood experiences of poverty in LMICs have been consistently linked to cognitive development through two sets of predictors: nutrition and physical growth, and the availability of educational scaffolding at home.The influence of the home learning environment (i.e. material deprivation, types of caregiver interactions) and nutrition to support children’s physical development (i.e. children’s BMI and stature for their age) on EF and literacy was examined in 630 primary-school children (6-14 years) in rural Côte d'Ivoire, West Africa. Structural equation modeling revealed that SES had an indirect effect on EF via the home learning environment, and in turn, reading. Importantly, the home learning environment, and a child’s physical development and nutrition showed distinct contributions to EF. The results suggest that improved educational scaffolding at home and supplemented nutrition could support EF development and reduce the negative impact of socioeconomic risk factors on reading.
Assessment on Elements Involving the Academic Performance among Pharmacy Students: A Cross Sectional Observational Study
Authors: Kumar Konda Ravi , Nagaraju G. Venkata , Subrahmanyam S Naga , Nagarani K. , Shareef Shaik , Tennygilphin Manukonda , Namballa Mahesh
Published: May 2022

Introduction: Nowadays day by day academic performance is decreasing especially among students, who are addicted to several things. Aim: Analyse the Factors that are affecting the Academic Performance among Pharmacy Students Materials and Methods: In this study, we included inclusion and exclusion criteria, this study was conducted over 6 months. Results: We have included a total of 1000 participants, among them males are 313 and females are female are 687, the final obtained data were analyzed by applying the MS Excel 2013, by analyzing the study results in Academic Performance is suppressed by different reasons but according to our study results shows Web browsing, illness and Lack of confidence only above three are the most preventable variables. Conclusion: We suggest to them to overcome the above factors subjects are needed to adopt Medication and yoga in their regular lifestyle to overcome them.
Про деякі найдавніші риси українського синтаксису
Authors: Царук О. В.
Published: May 2022

Проаналізовано деякі найдавніші риси українського синтаксису. Наголошено, що система ідіоматичного синтаксису виходить за межі традиційного синтаксису як науки, зокрема, усталені синтаксичні звороти (формули) переходять у словоформи, утворені лексико-синтаксичним способом. Такі лексеми розглянуто як симбіоз синтаксичних і дериваційних властивостей, а також специфічної семантичної мотивації.
Мова, нація: прагматичний аспект
Authors: Малюга Н. М.
Published: May 2022

Досліджено вияв прагматичних настанов у мовній поведінці персонажів прозової літератури новітнього періоду. Наголошено, що сучасна українська художня література прищеплює необхідність, культивує потребу бути національно свідомими людьми.
Розроблення прототипу міської інформаційної системи «Первинна медична допомога» - МІС ПМД
Authors: Шелевицький Ігор Володимирович , Дубан Роман , Головко Владислав , Новікова Ольга , Коров'яцька Наталія
Published: May 2022

Звіт про НДР: 56 с., 41 рис., 43 табл., 2 додатки, 11 джерел. Об`єкт дослідження – інформаційні системи в медицині. Мета роботи – визначення з допомогою прототипу головних функцій та загальної структури міської інформаційної системи первинної медичної допомоги. Метод дослідження – системний аналіз процесів надання первинної медико-санітарної допомоги та створення прототипу інформаційної системи. На даний час в Україні відсутні національні чи регіональні системи ведення електронних медичних карток що дозволили б відмовитися від паперових. Передбачене в плані реформ медичної галузі програмне забезпечення не розроблене і не впроваджене. З реформуванням системи медичної допомоги у місті створено 7 Центрів первинної медико-санітарної допомоги, до складу яких включено 24 амбулаторії та 11 кабінетів лікарів загальної практики (420 сімейних лікарів). Населення Кривого Рогу, що потенційно потребує медичної допомоги, нараховує 700 тисяч. Тобто, один лікар надає допомогу приблизно 1700 громадянам. За 2011 рік у місті здійснено: 6781811 відвідувань поліклінік та 490260 відвідувань лікарями хворих удома. Тобто прогнозований річний обсяг звернень до сімейних лікарів складає 7 мільйонів (в середньому 10 звернень кожного мешканця). Прийнявши річний фонд робочого часу у 2000 год. середня завантаженість сімейного лікаря складе біля 9 відвідувань на годину. Тобто, середній час спілкування з пацієнтом становитиме 5-7 хвилин. Значну частину непродуктивних витрат часу лікаря складає робота із паперовою документацією. Знаходження та розшифровування необхідних медичних записів, повторне збирання анамнезу, записування до картки, виписування направлень й інших документів. Непродуктивні витрати часу складають до 2/3 часу прийому пацієнта. В результаті проведених досліджень побудовано функціональну модель прототипу ІС, розроблено архітектуру ІС, встановлено та налаштовано необхідне на етапі розробки прототипу обладнання, розроблені ескізи інтерфейсів користувачів. Результати НДР упроваджені в діяльність комунальної установи «Центр первинної медико-санітарної допомоги №4» Криворізької міської ради. Прогнозні припущення щодо розвитку об`єкта дослідження – впровадження програмної частини прототипу інформаційної системи, реалізація інформаційної системи у повному обсязі, покращення експлуатаційних характеристик та поширення ІС на місто.
Фізичні моделі в курсі «Основи комп’ютерного моделювання»
Authors: Моісеєнко Наталя Володимирівна , Чернов Євген Вадимович , Семеріков Сергій Олексійович
Published: May 2022

Огляд методичної літератури з комп’ютерного моделювання показує існування різних підходів до його викладання у середній та вищій школі. Загальноприйнятим є підхід, при якому побудова моделей здійснюється з використанням апарату вищої математики, яким володіють переважно студенти старших курсів. Це зумовлює перенесення курсу «Методи математичного моделювання» на 7-8, а іноді і на 9-10 семестри, що знижує його роль у формуванні світогляду майбутнього спеціаліста, яке відбувається у старших класах школи та на молодших курсах вузу.
Побудова інтерфейсу користувача в системі X Window
Authors: Поліщук Олександр Павлович , Семеріков Сергій Олексійович
Published: May 2022

Одним з найбільш яскравих прикладів реалізації подіє-орієнтованого програмування є задача побудови інтерфейсу користувача, елементи якого взаємодіють один з одним через механізм повідомлень. Набір функцій (класів) для створення інтерфейсу утворює бібліотеку. В операційній системі MS-DOS прикладами таких бібліотек є Turbo Vision та Graphics Vision (перша створює текстовий інтерфейс, друга – графічний). В операційних системах сімейства Windows є власні механізми обробки подій, об’єднані в програмний інтерфейс Win32 (Win64), над яким надбудовуються об’єктно-орієнтовані бібліотеки (OWL, MFC, VCL). На жаль, застосування цих бібліотек в процесі навчання подіє-орієнтованого програмування сьогодні утруднене, адже всі вони (так само, як і згадані операційні системи) вимагають значних ліцензійних виплат фірмам-розробникам, що для більшості навчальних закладів України є непідйомним тягарем. В зв’язку з цим виникає актуальна проблема: створення курсу подіє-орієнтованого програмування графічного інтерфейсу користувача на основі операційних систем та бібліотек, що не вимагають ліцензійних відшкодувань.
System of competencies for mining engineers
Authors: Morkun Volodymyr S. , Семеріков Сергій Олексійович , Hryshchenko Svitlana M. , Slovak Kateryna I.
Published: May 2022

Topicality of the material, highlighted in this article is stipulated by the need to ensure effectiveness of educational process while preparing mining engineers. System of competencies for future mining engineers, taken as basis for high school sectoral standard for Mining 6.050301 update is theoretically substantiated and developed. Sources of state-of-the-art foreign educational system and technologies as well as scientific research results of local teachers have been analyzed, enabling development of new sectoral standard. Switching to new high school competencies-based sectoral standards is the necessary step in high education reforming in Ukraine, while the application of competencies-based approach to high school sectoral standards development facilitates tuning of education towards labour market’s requirements and demands, further development of educational techniques and educational system as a whole. Objective of the article: to project system of competencies and to define components of environmental competencies for mining engineers. Methods: – theoretical: analysis, generalization, systematization of legislative framework, educational standards, Internet - sources in order to distinguish theoretical basis of research, develop system of competencies for future mining engineers. – Empirical – improvement of system of competencies for future mining engineers. Scientific novelty is represented with structured system, consisting of 49 competencies, comprising the core of new sectoral standard for mining engineers preparation; Practical importance of the outcomes is related to developments: separate constituents of high school draft sectoral standard for Mining engineers bachelors’ preparation 6.050301 Mining (system of social & personal, general scientific, tool-based, general professional and special professional competencies. Research outcomes can be used while developing educational qualification profile and training program for Mining bachelors 6.050301 education field, in course of geoinformational technologies review by ecology, land survey and geography bachelors.
Проблема міжкультурної комунікації в освіті
Authors: Дирда І. А.
Published: May 2022

У статті розкривається сутність міжкультурної комунікації в освітньому процесі. Аналізуються погляди вітчизняних і зарубіжних вчених, які займалися дослідженням означеної проблеми. Розкриваються поняття полікультурна освіта і міжкультурна комунікація.
Linguodidactic fundamentals of the development of foreign students’ polycultural competence during the Ukrainian language training
Authors: Дирда І. А. , Бакум З. П.
Published: May 2022

The paper shows the analysis of scientists’ views to the definitions of terms “approaches to studying”,”principles”, “methods” and “techniques”. The development of foreign students’ polycultural competence is realized in particular approaches (competence, activity approach, personal oriented, polycultural approach); principles (communicative principle, principles of humanism, scientific nature, visual methods, systematicness and succession, consciousness, continuity and availability, individualization, text centrism, native language consideration, connection between theory and practice); usage of some methods (method of reading, direct, purposeful and comparative, purposeful and practical, communicative methods) and techniques (explanation of the teacher, usage of speech clichés, sound and letter analysis, etc.).
Новітні запозичення у сфері побуту: назви кухонної техніки та приладдя
Authors: Остроушко О. А.
Published: May 2022

Стаття присвячена виявленню й опису семантичних особливостей низки новітніх запозичень у лексико-тематичних групах на позначення кухонної техніки та кухонного приладдя. Досліджено назви, дібрані з офіційних Інтернет-сайтів магазинів побутової техніки. Описаний матеріал ілюструє значні зміни в побуті українців, спричинені швидким розвитком техніки і технологій та їх широким застосуванням у побутовому щоденному житті, засвідчує характерні для сучасного соціуму міжкультурні контакти, взаємопроникнення культур. Встановлено, що значна частина активно вживаних сьогодні слів досі не кодифікується словниками. Визначено джерела низки новітніх запозичень, дано їх тлумачення. Переважна більшість проаналізованих назв походить із англійської мови. Проведено порівняння дібраних англізмів із тлумаченнями їх у словниках мови-джерела. Виявлено нові лексеми, які поки не відображено і в англійських словниках. Деякі новітні запозичення входять в українську мову як багатозначні слова, що не виключає звуження лексичного значення при запозиченні, а також поповнюють наявні в мові словотвірні гнізда. Наведено приклади фонетичних та орфографічних варіантів новітніх запозичень. Наголошено на потребі лексикографування активно вживаних новітніх запозичень та їх адаптації до фонетичної, лексичної та граматичної систем української мови.
Реклама як специфічна форма комунікативного акту
Authors: Арешенкова-Левченко О. Ю.
Published: May 2022

У статті описано комунікативний акт, його структуру та види. Названо основні характеристики реклами як комунікативного акту.
Methods of using mobile Internet devices in the formation of the general professional component of bachelor in electromechanics competency in modeling of technical objects
Authors: Modlo Yevhenii O. , Semerikov Serhiy O. , Shajda Ruslan P. , Tolmachev Stanislav T. , Markova Oksana M.
Published: May 2022

The article describes the components of methods of using mobile Internet devices in the formation of the general professional component of bachelor in electromechanics competency in modeling of technical objects: using various methods of representing models; solving professional problems using ICT; competence in electric machines and critical thinking. On the content of learning academic disciplines “Higher mathematics”, “Automatic control theory”, “Modeling of electromechanical systems”, “Electrical machines” features of use are disclosed for Scilab, SageCell, Google Sheets, Xcos on Cloud in the formation of the general professional component of bachelor in electromechanics competency in modeling of technical objects. It is concluded that it is advisable to use the following software for mobile Internet devices: a cloud-based spreadsheets as modeling tools (including neural networks), a visual modeling systems as a means of structural modeling of technical objects; a mobile computer mathematical system used at all stages of modeling; a mobile communication tools for organizing joint modeling activities.
Woody artificial plantations as a significant factor of the sustainable development at mining & metallurgical area
Authors: Kvitko Maxim , Savosko Vasyl , Kozlovskaya Iryna , Karpenko Aleksey , Lykholat Yuriy , Podolyak Aleksandr , Hrygoruk Ivan
Published: May 2022

The relevance of our research is determined by the need to find practical measures that will be aimed of the sustainable development formation and maintenance at mining and metallurgical areas by used of artificial woody plantation. The main objective of this work was on the standpoint of the ecosystem approach to consider the artificial woody plantations as a significant factor for sustainable development paradigm implementation at Kryvyi Rih mining and metallurgical district (Central Ukraine). During 2015-2020, by classical methods were studied the natural forest ecosystems and the artificial forest plantations, which are located in contrast ecological and environmental conditions. Numerous scientific papers about sustainable development have also served as materials for our work. At Kryvyi Rih mining and metallurgical district the leading characteristics of artificial woody plantations have a clear ecological and environmental conditionality. It is proved that in artificial woody plantations of this district tree species are in a state of stress. Therefore, these species lose stability due to the constant influence of adverse environmental factors of natural and anthropogenic genesis. The authors assume that the biogeochemical parameters of trees fallen can be considered one of the promising markers that determine the vitality / healthy of tree species and forecast the development of artificial woody plantations. It has been suggested that the artificial woody plantations at Kryvyi Rih mining and metallurgical area should acquire the status of one of the key factors that determine the sustainable development of this district and Ukraine as a whole. In practice, to achieve this goal, the following steps must be taken: (i) artificial woody plantation assessment, (ii) ecological and environment conditionality of artificial woody plantation current state ascertainment, (iii) sustainable model of artificial woody plantation development, (iv) sustainable management of artificial woody plantation, (v) sustainable development of artificial woody plantation. In the near future, it is recommended to optimize the Kryvyi Rih forest cover by 8-10%. The first step in streamlining and preliminary assessment of the artificial forest ecosystems sustainability is the use of biogeochemical indicators of the chemical circulation system relationship “Leaf precipitation -soil” as markers and predictors of the artificial forest current state in Kryvyi Rih District.
Процес вирішення розумової задачі
Authors: Кучма Олександр Іванович , Легка Людмила Володимирівна
Published: May 2022

Висвітлено особливості процесу вирішення розумової задачі.
Використання комп'ютерної техніки при виборі об'єктів праці
Authors: Чумак А. С.
Published: May 2022

Висвітлити особливості використання комп'ютерної техніки при виборі об'єктів праці.
MODEL SISTEM PENYELENGARAAN KEOLAHRAGAAN DI KABUPATEN INDRAMAYU SEBAGAI UPAYA MENINGKATKAN PRESTASI ATLET
Authors: Kusumah Riva Rachmi , Siregar Syamsul Bahri
Published: May 2022

This study is to analyze and describe the duties, obligations and authorities of local governments based on the provisions of laws and regulations regarding the implementation of sports in the regions where local governments, both provincial and district/city governments, namely in carrying out sports administration can determine and implement sports policies in the regions. based on sports policies and coordinate, supervise, and evaluate the implementation of sports policies in the regions based on sports policies. Local governments implement sports policies by considering regional potential and regional conditions. In addition, in an effort to improve sports achievement in Indramayu Regency, various influential factors emerged, both supporting or hindering. Factors that are supportive are consistent coaches, quality athletes, assistance from the private sector, and the implementation of sporting events. While the inhibiting factors are limited facilities and infrastructure, stunted regeneration of athletes, and funding and these problems in some of the obstacles to athlete achievement, the local government can establish policies in the form of regional regulations.
Application of analytic hierarchy process for evaluation Western region of Ukraine with the purpose of organic land use development
Authors: Zhukovskyy Viktor V. , Sydor Andrij I. , Shpak Halyna M. , Shatnyi Serhii V.
Published: May 2022

The purpose of the research described in this article is to test the method of hierarchies for assessing the territory according to the selected criteria and to determine the most attractive area for the development of organic land use in the Western region of Ukraine, which is suitable for organic land use. The interest of agricultural producers in organic products comes from a stable trend towards growth of the global organic market, and the significant potential of our country as one of the main producers and exporters of organic raw materials and products. The method of hierarchies was chosen to provide the accurate evaluation of the areas for developing organic land use, as it allows to gradually break down the problems into more and more simple components and set the priority of criteria. That is, to assess the importance of individual indicators in the further processing of the sequence of judgments based on the results of pairwise comparisons, which are then expressed numerically, as well as to evaluate alternative solutions and find the best of them. Taking into account the recommendations of scientists and the requirements of the standards according to which organic producers work, in order to build a hierarchical structure of indicators of agricultural land selection there were used ecological-toxicological and agrochemical indicators of its condition. There were derived normalized ratings for each criterion and checked their reliability by the index and the ratio of consistency. There was made a comparison for each criterion, for all studied alternatives and the corresponding generalized ratings were calculated. A matrix of global priorities is constructed, which characterizes the potential of the considered areas. According to the results of the assessment by the hierarchy method, the greatest potential for the introduction of organic land use in the Western region of Ukraine is in Lviv, Khmelnytsky and Ternopil regions. There is the largest area of agricultural land which is potentially suitable for organic production with the least risk and greater economic efficiency in the above-mentioned regions. Further research will focus on the use of the hierarchy method to evaluate the potential of the territory in terms of areas of the region on a wider list of criteria, taking into consideration the suggestions and priorities of the farmer (the potential investor).
Allelopathic influence of coffee roasting residue on cultivated species
Authors: Moura Maria da Conceição Freitas , Dutra Alex Sandro , Lima Lucas Kennedy Silva , Lima Eveline Nogueira
Published: May 2022

The allelopathic effect of coffee roasting residue on the germination and development of seedlings of corn, soybean and cowpea was evaluated. The physiological quality of seeds and seedlings was determined by means of the germination test, first germination count, germination speed index, mean germination time, shoot and root length, shoot and root dry mass and the ratio of shoot dry mass and root dry mass. The use of coffee residue inhibited germination and reduced the germination speed and dry mass accumulation of the seedlings of the three evaluated species.
Aquatic Weeds: Crested Floating Heart (Nymphoides cristata)
Authors: Willey Leif N. , Langeland Kenneth A.
Published: May 2022

Crested floating heart is a native of Asia but was introduced to North America through the aquatic plant nursery trade and marketed as ‘snowflake.’ In the United States, crested floating heart escaped from cultivation and became established in Florida water bodies. Learn how to identify and manage this aquatic weed in this 5-page fact sheet written by Leif N. Willey and Kenneth A. Langeland and published by the UF Department of Agronomy, April 2011.
Preconditioning Calves Using Co-products
Authors: Hersom Matt , Thrift Todd , Yelich Joel
Published: May 2022

Preconditioning cattle is a way to add value to a calf crop. It involves weaning, vaccination, and acclimating cattle to eating from feed bunks. This publication will focus on the nutrition, feedstuff considerations, and performance potential for different co-product options in preconditioning management. This 10-page fact sheet was written by Matt Hersom, Todd Thrift, and Joel Yelich, and published by the UF Department of Animal Science, May 2011.
AN260/AN260: Preconditioning Calves Using Co-products (ufl.edu)
Prevention, Early Detection, and Eradication of Benghal Dayflower in Field Nurseries
Authors: Stamps Robert H.
Published: May 2022

Benghal dayflower is an increasingly problematic weed that is federally designated as a noxious weed. This revised 10-page fact sheet provides nursery owners how to prevent, detect, and eradicate this invasive plant. Written by Robert Stamps and published by the UF Department of Environmental Horticulture, May 2011.
ENH1085/EP350: Biology and Management of Benghal Dayflower (Commelina benghalensis) in Ornamental Crop Production (ufl.edu)
Sharks for the Aquarium and Considerations for Their Selection
Authors: Morris Alexis L. , Livengood Elisa J. , Chapman Frank A.
Published: May 2022

Sharks are magnificent animals and an exciting group of fishes. And they are becoming increasingly popular as pet animals. The proper care and display of sharks requires great attention to details. This 7-page fact sheet provides critical points aquarists must consider in deciding whether or not to include sharks in their aquaria. A table of the most popular sharks kept in public and home aquariums is provided to facilitate species selection. Written by Alexis L. Morris, Elisa J. Livengood, and Frank A. Chapman, and published by the UF Department of School of Forest Resources and Conservation Program in Fisheries and Aquatic Sciences, December 2010.
FA179/FA179: Sharks for the Aquarium and Considerations for Their Selection (ufl.edu)
2010 Cost Estimates of Establishing and Producing Pitaya (Dragon Fruit) in South Florida
Authors: Evans Edward A. , Huntley Jordan , Crane Jonathan , Wysocki Allen F.
Published: May 2022

FE888, a 7-page fact sheet by Edward A. Evans, Jordan Huntley, Jonathan Crane, and Allen F. Wysocki, provides needed information on the costs and returns associated with establishing and operating a five-acre pitaya orchard in South Florida, and assesses the prices and yields that must be obtained to make the establishment and production of a pitaya orchard a profitable venture. Published by the UF Department of Food and Resource Economics, December 2010.
Florida’s Use-Value Assessment Law: Questions and Answers for Miami-Dade County Agricultural Classification
Authors: Evans Edward A. , Mosquera Mauricio , Clouser Rodney L. , Crane Jonathan
Published: May 2022

Use-value assessment is the most widely used technique in the United States today for maintaining land in agricultural production. Although general guidelines are provided to Florida counties on the application of the state’s use-value assessment law, counties may vary slightly in the application and determination of the agricultural land’s value. Therefore, it is important for agricultural landowners to understand the guidelines used to determine value in the county where the land is assessed and taxed. This 5-page factsheet applies specifically to Miami-Dade County, Florida. Written by Edward A. Evans, Mauricio Mosquera, Rodney L. Clouser, and Jonathan Crane and published by the UF Department of Food and Resource Economics, April 2011.
2010 Florida Land Value Survey: Farmland Prices Still Down
Authors: Clouser Rodney L. , Moss Charles , Muraro Ronald , Racevskis Laila , Morris Robert A.
Published: May 2022

The Florida Farmland Value Survey, conducted by the Food and Resource Economics Department, University of Florida, provides estimates of the value of different types of agricultural land for geographic regions of the state. The most recent survey was conducted in November–December 2010 for land values in May 2010. It is apparent from the survey responses that the recessionary U.S. and Florida economies, the slower rate of Florida’s population growth, and the decline in the Florida housing construction industry continue to be reflected in a further decline in most Florida farmland values. Other factors such as rising energy related costs, additional costs for disease control for some commodities, and returns to farmland statewide also help explain the decline in the 2010 farmland values. For details, check out this 8-page fact sheet was written by Rodney L. Clouser, Charles Moss, Ronald Muraro, Laila Racevskis, and Robert A. Morris, and published by the UF Department of Food and Resource Economics, April 2011.
FE893/FE893: 2010 Florida Land Value Survey: Farmland Prices Still Down (ufl.edu)