bluuebunny/crossref_metadata_2025 huggingface dataset:
Prevalence of peripheral retinal dystrophy in young children of the Republic of Buryatia
Authors:   The S. Fyodorov Eye Microsurgery Federal State Institution, Irkutsk Branch, Irkutsk, Saganova N.S. , Dobolova O.K. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, Irkutsk Branch, Irkutsk, Vandanova D.B. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, Irkutsk Branch, Irkutsk
Published: August 2022

Purpose. To assess the frequency of occurrence of peripheral vitreochorioretinal dystrophy (PVCRD) in young children with myopia of various degrees. Material and methods.The analysis of 75 patients' medical histories with myopia of various degrees at the age from 8 to 10 years (9.4±0.51 years) was carried out. Results. Out of the total number of children examined, 19 people (25.33%) had PVCRD. Of these, boys – 36.85%, girls – 63.15%. In 32.15%, bilateral changes were observed, in 67.85% – one eye. In 26 (74.28%) children, dystrophy of the «snail trace» type was detected, in 5 (14.29%) – vitreoretinal traction, in 4 (11.43%) retinal holes. Retinal dystrophy was found in an equal ratio in myopia of I and III degrees. With myopia of the I degree and axial length (AL) of 24.04 mm, PVCRD was detected in 50% of cases, with myopia of the II degree and AL of 25.07 mm in 7.14%, with myopia of the III degree, AL of 25.36 mm in 42.86%. According to the topographic location, PVCRD was found most often in the upper-inner quadrant in 43.33%, in the same ratio – 20.0% in the lower-inner and upper-outer quadrant, less often in the lowerouter quadrant – 16.67%. Preventive restrictive retinal laser coagulation of the was performed in all children with a prognostically unfavorable form of PVCRD. Conclusion. Regardless of the degree of myopia or other type of refraction, it is necessary to examine children in conditions of maximum druginduced mydriasis by direct ophthalmoscopy using a Goldman lens or a Panfundus lens in order to adequately assess changes in the retinal periphery, diagnose pathological changes in a timely manner and conduct preventive laser therapy. Key words: dystrophy, myopia, children, laser coagulation
Climate change Adaptation in West-Asia Region: Case study of Jordan
Authors: Nawafleh Awad
Published: August 2022

Undoubtable, climate change has become a reality on earth causing a variety of consequences. Glacier melts, changing weather patterns, extreme weather events and higher sea level are conclusive evidences implying extraordinary conditions on earth. Furthermore, measurements of weather variables provide additional proof by noticing trends of temperature and rainfall as well as climate models projections. Carbon dioxide levels after industrialisation period have reached unprecedented levels based on scientific evidences. The impact of climate change is noticeable at global scale; however, some regions are more affected. West Asia is one of the highly affected regions due to the predominant arid to semi-arid climate and limited rainfall rates. Jordan in particular, is a West-Asia's country inside west Asia boundary that is highly affected by climate change consequences as a result of its limited water resources. Jordan's climate models predict higher level of temperature and lower levels of rainfall. Fortunately, many global initiatives are making great efforts towards dealing with climate change, however, it is not a simple mission as long as many developed and rising economies compete to grow faster. Therefore, it makes sense to follow a realistic approach that aims to respond to climate change within possible limits. This can be done through adopting adaptation and mitigation strategies. Nature-based solutions represent one of the adaptation options, if mainstreamed in policy, will definitely support response and adaptation to climate change.
Sethus Calvisius. Melopoeia (conclusion). Annotated bilingual (Latin-Russian) edition. Latin text edited by Sergey N. Lebedev, translation with commentaries, and introductory article.
Authors: Лебедев Сергей Николаевич , Салтыкова Арина Михайловна
Published: August 2022

Труд Зета Кальвизия «Мелопея» (1592) скромно подан автором как краткий учебник музыкальной - главным образом многоголосной - композиции. В действительности «Мелопея», состоящая из 21 главы с обширным Прологом, представляет собой памятник немецкой культуры XVI века, воздвигнутый гуманистом ренессансного толка, для которого история, классическая филология, математика, риторика и другие науки - составные части musica poetica в той же мере, что и практические наставления к сочинению музыки. Эта публикация (в двух частях; первую часть см. в выпуске 1/2022) включает издание полного оригинального текста «Мелопеи» и его перевод на русский язык, в том числе транскрипции более 150 авторских иллюстраций.

Sethus Calvisius’ Melopoeia (1592) is modestly presented by the author as a brief textbook of musical - mainly polyphonic - composition. In fact, the Melopoeia with its 21 chapters and extensive Prologue is a monument of 16-century German culture set up by a Renaissance humanist for whom history, classical philology, mathematics, rhetoric, and other sciences were as much components of musica poetica as they were ‘mere precepts’ for composing music. This publication (in 2 parts; see the 1 in the Issue 1/2022) includes a complete edition of the original text of the Melopoeia and its translation into Russian, with modern transcriptions of more than 150 original illustrations.
«Музыкальное отдохновение души» Иоганна Альбрехта Кресса как музыкальный духовный компендий
Authors: Gero Olga V.
Published: August 2022

Johann Albrecht Kress, a vice-Kapellmeister and later a director of the Hofkapelle in Stuttgart, was regarded highly as a composer. The compositional output of Kress is quite modest: he left only two printed collections, funeral music, and some manuscripts. His print “Musicalische Seelen-Belustigung” he entitled rather in a tradition of German devotional books than common musical printed collections. Some rare texts Kress used in his “Seelen-Belustigung” let us make an assumption that he wanted to create his own musical devotional work which should be a compendium of the different, sometimes extraordinary text sources, musical genres and compositional features. A few other pieces are not included in “Seelen-Belustigung” and kept as a part of convolute in the German State Library. The questions of their origins, affinity of “Seelen-Belustigung” with devotional books and a character of compendium are the focus of present investigation.

Композиторское дарование Иоганна Альбрехта Кресса - вице-капельмейстера, а позже и директора придворной капеллы в Штутгарте - высоко оценивалось современниками. Однако музыкальное наследие Кресса весьма невелико: помимо Погребальной музыки и нескольких рукописей он опубликовал лишь два сборника духовных концертов. «Musicalische Seelen-Belustigung» («Музыкальное отдохновение души») он озаглавил, скорее, в традиции немецких молитвенных книг, чем типичных музыкальных печатных сборников. Благодаря наличию редких текстов, положенных на музыку в «Музыкальном отдохновении души», можно предположить, что Кресс руководствовался идей создания собственного музыкально-молитвенного сборника, который должен был стать своеобразным компендием различных текстов, музыкальных жанров и композиторской техники. Рукописный конволют из Государственной библиотеки (Берлин) содержит несколько манускриптов, не изданных в «Музыкальном отдохновении души». Истории происхождения этих произведений, связи печатного сборника с молитвенными книгами, а также исследованию структуры и характера «Музыкального отдохновения» посвящена данная статья.
Электроакустические и аудиовизуальные сочинения в творчестве Игоря Кефалиди
Authors: Chagas Paulo C.
Published: August 2022

On January 31, 2020, Igor Kefalidis presented a workshop and concerto focused on his works for video and electronics at EARS (Experimental Acoustics Research Studio), the centre I founded and direct at the University of California, Riverside, USA. The American students were impressed by his approach to audiovisual composition in which they were able to see elements of science fiction and futurism; two aesthetics that are major cultural references in Southern California, impacted by the cinema of Hollywood. On the basis of the works performed at that event, I will present my thoughts about the essence of the electroacoustic music and reflections on the meaning of Igor Kefalidi’s creativity in this field of contemporary composition.

31 января 2020 года Игорь Кефалиди провел семинар и концерт, посвященный своей музыке для видео и электроники, в EARS («Студии экспериментальных акустических исследований») - центре, который я основал и возглавляю в Калифорнийском университете в Риверсайде, США; семинар завершился концертом из сочинений российского музыканта. Американских студентов впечатлил подход Кефалиди к аудиовизуальной композиции, в которой они смогли увидеть элементы научной фантастики и футуризма; под влиянием эстетики голливудского кинематографа эти два жанра являются основными культурными ориентирами в Южной Калифорнии. На основе анализа сочинений, вошедших в программу концерта, я изложу свои представления об электроакустической музыке и размышления о том, какой смысл несет работа Игоря Кефалиди в этой области современного композиторского творчества.
Modelling amorphous materials via a joint solid-state NMR and X-ray absorption spectroscopy and DFT approach: application to alumina
Authors: Harper Angela F , Emge Steffen P , Magusin Pieter C M M , Grey Clare P , Morris Andrew J
Published: August 2022

Understanding electronic structure is a crucial component in the development of many functional materials including semiconductors, transparent-conducting oxides, and batteries, and is necessarily directly dependent on their underlying atomistic structure. The elucidation of atomistic structure is impeded, both experimentally and computationally, by structural disorder, presenting a huge challenge for designing functional amorphous materials. Amorphous materials may be characterised through their local atomic arrangements using, for example, solid-state NMR and X-Ray Absorption Spectroscopy (XAS). By using these two spectroscopy methods to inform the sampling of configurations from ab initio molecular dynamics we devise and validate an amorphous model, choosing amorphous alumina to illustrate the approach due to its wide range of technological uses. Our model predicts two distinct geometric arrangements of AlO5 coordination polyhedra and determines the origin of the pre-edge features in the Al K-edge XAS. We finally construct an average electronic density of states for amorphous alumina, and identify localized states at the conduction band minimum (CBM). We show that the CBM is comprised of Al 3s states and connect this localization and the presence of the pre-edge in the XAS. Deconvoluting this XAS by coordination geometry reveals contributions from both AlO4 and AlO5 geometries at the CBM give rise to the pre-edge, which provides insight into the role of AlO5 in the electronic structure of alumina. This work represents an important advance within the field of solid-state amorphous modelling, providing a method for developing amorphous models through comparison of experimental and computationally derived spectra, which may then be used to determine the electronic structure of amorphous materials.
Cis-selective double spirocyclization via dearomatization and isomerization under thermodynamic control
Authors: Yokoe Hiromasa , Kiriyama Akiko , Shimoda Miho , Nakajima Satoru , Hashizume Yuna , Endo Yuto , Iwamoto Ryoko , Tsubuki Masayoshi , Kanoh Naoki
Published: August 2022

Spiro compounds have been considered key scaffolds for pharmaceutical applications. Although many synthetic methods exist for monospirocycles, fewer approaches are known for dispirocycles. Here, we report a highly cis-selective method for constructing a 5/6/5-dispirocyclic structure containing pyrrolidine and γ-lactam rings with various substit-uents from a series of N-arylpropiolamides. The high cis-selectivity would result from isomerization under thermody-namic control. Cis- and trans-diastereomers can be in equilibrium, favoring cis-adducts.
Sensibilidad en el diseño: Remodelación de la residencia para el adulto mayor "Mensajeros de la paz"
Authors: Arévalo del Águila Rodrigo , Reyes Gómez Brillit Stefani , Egúsquiza Cayetano Alisson , Vega Torrejón Yuriko
Published: August 2022

El presente artículo describe el proceso de diseño del proyecto final del curso de Arquitectura de Interiores, dirigido por la profesora Vanessa Zadel. Este proyecto tuvo como objetivo la elaboración de un design book para la remodelación de una residencia para el adulto mayor en el distrito de La  Molina, Lima, Perú. Con este fin se exploraron nuevas herramientas de diseño, como el ajuste a las funciones neurológicas a través de la seguridad espacial cognitiva y las experiencias sensoriales, así como el entendimiento previo del usuario y sus necesidades. El resultado final fue una residencia que incorpora  estrategias espaciales basadas en las habilidades físicas del adulto mayor y proyecta una exploración sensorial que toma en cuenta el cambio en sus percepciones. Los descubrimientos a los que llegamos durante el proceso de diseño serán expuestos en este artículo.
La neuroarquitectura y los escenarios educativos incluyentes
Authors: Pinzón Rueda María del Pilar
Published: August 2022

Es evidente que, a pesar de que en los últimos cien años la tecnología y los modelos pedagógicos han avanzado de forma significativa, los escenarios educativos conservan notables similitudes con los de la escuela tradicional: salones cerrados con un tablero de tiza que ha sido cambiada por una pizarra con marcadores o por un proyector; y salones donde el docente sigue siendo el líder del proceso educativo, y no como plantean las teorías constructivistas, en las que el niño o los estudiantes de la institución son el centro del proceso de aprendizaje. Eberhard (2009a), cofundador de la Academy of Neuroscience for Architecture (ANFA), sostiene que las neurociencias, así como la biofilia y la  psicología ambiental, pueden facilitar que tanto teóricos de la educación como arquitectos y diseñadores creen espacios  arquitectónicos enriquecidos que promuevan experiencias de aprendizaje para todos.
Virtual laboratory to conduct slip test of synchronous machine
Authors: Arif Iqbal , Girish Kumar Singh
Published: August 2022

The educational system is presently undergoing a substantial change to improve the teaching-learning process of all engineering domains. This includes the utilization of user-friendly simulation tools as part of the laboratory for an enhanced practical experience on a virtual platform. Owing to the advantages of virtual experimentation, engineering laboratories are now preferably integrated with suitable simulation tools. This paper deals with the integration of simulation tools with undergraduate courses of electrical machinery. For this purpose, a simulation model was developed to conduct the slip test on a three phase synchronous machine on a virtual platform using MATLAB or Simulink for the determination of direct axis reactance Xd and quadrature axis reactance Xq . From the test results, a close relationship between the calculated value of synchronous reactance and rated parameters of the machine is observed, showing the acceptability and suitability of conducted test for the integration of virtual platform with laboratory session. Concept of virtual laboratory may be extended to undergraduate course of electrical machinery during teaching-learning process.
Penerapan terapi mendongeng menggunakan boneka tangan dalam menurunkan nyeri pada anak Acute Lympoblastic Leukemia
Authors: Agustini Nurmita , Mariyam Mariyam
Published: August 2022

Kondisi nyeri penderita leukemia biasanya terjadi pada tulang/sendi dan perut, dimana rasa nyeri dapat mempengaruhi emosional, fisik, kognitif dan sosial anak. Nyeri yang dirasakan anak jika tidak diatasi akan membuat anak menjadi cenderung tidak kooperatif dan menolak prosedur tindakan yang akan dilakukan, sehingga dapat memperlambat proses penyembuhan. Terapi mendongeng menggunakan boneka tangan mampu menurunkan nyeri pada responden. Studi kasus ini bertujuan untuk mengetahui penurunan nyeri pada pasien dengan diagnosa medis Acute Lympoblastic Leukemia (ALL) setelah diberikan intervensi. Studi kasus ini menggunakan metode deskriptif dengan pendekatan proses asuhan keperawatan. Subjek studi kasus adalah pasien dengan diagnosa medis ALL usia pra sekolah post kemoterapi. Subjek studi kasus berjumlah 2 responden dengan kriteria inklusi dan ekslusi.Pengkajian nyeri menggunakan FLACC Scaleuntuk mengukur tingkat nyeri responden dan terapi mendongeng diberikan kurang lebih selama 10 menit setiap hari selama 3 hari berturut-turut. Hasil studi kasus menunjukkan bahwa kedua responden mengalami penurunan nyeri setelah dilakukan terapi mendongeng menggunakan boneka tangan selama 3 hari. Terapi mendongeng menggunakan boneka tangan mampu menurunkan nyeri anak dengan ALL.
Penurunan frekuensi nafas pada anak penderita Infeksi Saluran Pernapasan Akut menggunakan terapi inhalasi uap panas dengan minyak kayu putih
Authors: Nofiasari Diah Aulia , Hartiti Tri
Published: August 2022

Infeksi saluran pernapasan akut (ISPA) meliputi saluran pernapasan bagian atas dan saluran pernapasan bagian bawah, yang memiliki tanda gejala khas seperti hidung tersumbat/flu, batuk, edema mukosa hidung dan hipersekresi mukus yang menyebabkan bersihan jalan nafas tidak efektif berhubungan dengan hipersekresi jalan nafas. Terapi inhalasi uap panas dengan minyak kayu putih mampu mengatasi bersihan jalan nafas tidak efektif. Uap panas yang dihirup dapat melonggarkan/memperlebar jalan nafas, dan minyak kayu putih memiliki kandungan eucalyptol (cineole), khasiatnya sebagai pengencer lendir yang menyumbat saluran pernafasan, anti inflamasi, dan penekan batuk. Metode studi kasus adalah Deskriptif  dengan pendekatan Evidance Based Practice dengan 2 responden yang dilaksanakan selama 3 hari. Hasil menunjukkan bahwa kedua responden mengalami penurunan frekuensi nafas setelah pemberian terapi inhalasi uap panas dengan minyak kayu putih. Cara kerja terapi uap panas dengan minyak kayu putih dihirup dan masuk ke dalam tubuh dengan mudah akan melewati paru-paru dan dialirkan ke pembuluh darah melalui alveoli, meningkatkan konsumsi oksigen, denyut nadi meningkat, mengendurkan otot pernafasan, membuka pori-pori, setelah itu terjadi pengeluaran cairan/lendir yang menyumbat saluran pernafasan, setelah itu evaluasi tindakan yang didapatkan terjadi penurunan frekuensi nafas. Bagi peneliti selanjutnya diharapkan mengukur suhu air 42 ºc -44ºc sebelum terapi dan melakukan pengkajian lengkap pada jalan napas: pola, kedalaman, usaha, serta irama nafas.
Penurunan Gula Darah Pasien Diabetes Melitus Tipe 2 Dengan Terapi Senam Kaki Diabetes
Authors: Ramadhan Deddy , Mustofa Akhmad
Published: August 2022

Diabetes melitus terjadi diakibatkan karena adanya penurunan sensitivitas terhadap insulin (resistensi insulin) atau karena penurunan kadar produksi hormon insulin dalam tubuh. Diabetes melitus perlu penatalaksanaan yang baik agar tidak menimbulkan komplikasi seperti serangan jantung, stroke, dan infeksi kaki yang parah. Salah satu pilar penatalaksanaan diabetes secara nonfarmakologi adalah dengan melakukan latihan fisik atau olahraga, salah satu terapi yang dapat dilakukan yaitu terapi senam kaki diabetes. Tujuan studi kasus ini adalah penerapan senam kaki diabetik terhadap kadar gula darah dalam asuhan keperawatan pasien diabetes melitus tipe 2. Metode studi kasus ini menggunakan desain deskriptif dengan pendekatan proses keperawatan. Subjek studi kasus melibatkan 2 klien dengan diagnosa medis diabetes melitus tipe 2. Subjek studi kasus diambil secara acak sesuai dengan kriteria inklusi dan eksklusi. Alat yang digunakan untuk mengukur kadar gula darah adalah glukometer dan panduan terapi senam kaki diabetes. Pengambilan data kadar gula darah dilakukan sebelum dan sesudah diberikan terapi senam kaki diabetes. Setelah diberikan terapi senam kaki diabetes sebanyak 6 pertemuan selama 2 minggu didapatkan hasil adanya penurunan kadar gula darah pada klien diabetes melitus tipe 2 dengan rata-rata sebesar 28 mg/dl. Terapi senam kaki diabetes efektif menurunkan kadar gula darah pada pasien diabetes melitus tipe 2.
Kompres Hangat Menurunkan Nyeri Pada Remaja Yang Mengalami Dismenore Di Pondok Pesantren Sahlan Rosjidi
Authors: Septiana Mita , Khayati Nikmatul , Machmudah Machmudah
Published: August 2022

Dismenore merupakan salah  satu keluhan yang sering dialami oleh remaja pada saat mentruasi.  Keluhan ini dapat  mengganggu  aktifitas sehari-hari, gangguan tidur dan belajar bahkan syok neurogenik. Dismenore penting  di tangani dengan terapi nonfarmakologi yaitu kompres hangat menggunakan buli-buli. Tujuan  studi kasus ini  untuk menerapkan  kompres  hangat  terhadap  penurunan  intensitas  dismenore.  Metode deskriptif dengan  pendekatan studi kasus dalam Asuhan Keperawatan. Subyek studi berjumlah 3 remaja yang  mengalami disminore primer (tidak ada penyakit sistem reproduksi), remaja yang belum menikah, sensitifitas terhadap rasa nyeri dalam kondisi baik. Instrumen pengukuran dismenore dengan menggunakan Numeric Rating Scale (NRS). Pengukuran intensitas dismenore dilakukan  sebelum dan sesudah tindakan kompres hangat. Hasil studi kasus ketiga  subyek mengalami nyeri akut sebelum diberikan kompres hangat dengan intensitas nyeri sedang.  Setelah  diberikan  kompres hangat selama  20 menit dengan  suhu  46oC  ketiga subyek mengalami  penurunan  intensitas dismenore dengan  rata-rata terjadi  penurunan 2 skala nyeri setiap harinya dari tingkat sedang menjadi ringan dan tidak merasakan nyeri. Kompres hangat dapat menurunkan nyeri karena rangsangan implus yang memblokade persepsi nyeri disebapkan oleh perpindahan panas secara konduksi dari buli-buli sehingga menyebabkan vasodilitasi perdarahan menjadi lancar sehingga mengurangi nyeri. Pemberian terapi kompres hangat sangat efektif untuk menurunkan intensitas dismonore, saran agar remaja wanita dapat melakukan kompres hangat untuk mengurangi nyeri pada saat terjadinya mentruasi.
APLICACIÓN DE TRES ENMIENDAS ORGÁNICAS EN EL DESARROLLO DE PLÁNTULAS DE “KUCHUCHO” Lilaeopsis macloviana
Authors: Manzano Catacora Gina Nayeli Manzano-Catacora , Lipa Laura Noelia Zenaida , Rojas Monzón Brian Antonio
Published: August 2022

RESUMEN

Evaluar el efecto de los tres fertilizantes (cuy, porcino y vacuno) del crecimiento (cm) en el trasplante de plántulas de Lilaeopsis macloviana. (2) Evaluar el efecto que presentaron los tres tipos de fertilizantes (cuy, porcino y vacuno) del número de hojas en el trasplante de plántulas de Lilaeopsis macloviana. Se trasplantaron 45 plántulas de Lilaeopsis macloviana en 9 lavadores, todos contenían un sustrato de tierra arcillosa (2kg), 3 lavadores con fertilizante de cuy (1kg), 3 lavadores con fertilizante de porcino (1kg) y 3 lavadores con fertilizante de vacuno (1kg), las cuales fueron trasladados al invernadero de investigación de la Facultad de Ciencias Biológicas de la Universidad Nacional del Altiplano-Puno. Para este estudio se utilizó un diseño completamente al azar de 3 tratamientos con 3 repeticiones cada uno. Se evaluaron las variables crecimiento de hojas (cm) y el número de hojas. Los datos se evaluaron mediante el programa R Project versión (4.0.4.) y INFOESTAT. La evaluación demostró que, si hubo diferencias significativas de las cuales, el fertilizante de porcino tuvo mejores resultados en el crecimiento y el número de hojas en el trasplante de plántulas de Lilaeopsis macloviana a diferencia de los tratamientos de cuy y vacuno. Los tres fertilizantes (cuy, porcino y vacuno) tuvieron efectos positivos en todas las unidades experimentales. Se determinó que si hay un buen crecimiento de la longitud de las hojas y un buen número de hojas con el fertilizante de porcino.
PRODUCCIÓN DE MEDICAGO SATIVA (ALFALFA), APLICANDO ABONOS ORGÁNICOS EN ÉPOCA DE INVIERNO
Authors: Quispe Guevara Rocsana
Published: August 2022

En los andes del Perú, la producción de alfalfa es limitada debido a las bajas temperaturas, siendo importante para la alimentación del ganado y la producción de leche. El objetivo fue evaluar el efecto de los estiércoles de ovino y bovino en el rendimiento de biomasa de alfalfa, durante la época de invierno. La experimentación se realizó en una parcela abierta, en 20 macetas de PVC con 15 semillas de alfalfa (Medicago sativa) por maceta en 40 días. Se evaluó: T1=suelo sin abono orgánico (testigo), T2=suelo + 40 g de estiércol de ovino, T3=suelo + 40 g de estiércol de bovino y T4=suelo + 20 g de estiércol de ovino y 20 g de estiércol de bovino. Se registró la temperatura del sustrato (°C), altura de tallo (cm), número de hojas y biomasa verde (g). Se registró significativamente (p<0,001) un mayor crecimiento con T3=5,24 cm, un mayor número de hojas con T4=15,57. No significativamente un mayor aumento de la temperatura del sustrato fue con T4=13,05 y una mayor biomasa (g) con T3=3,80 g. Los resultados aportan a la práctica de manejo agronómico para la producción de forraje en las zonas altoandinas.
DISPONIBILIDAD A COOPERAR POR LOS SERVICIOS DE SANEAMIENTO RURAL
Authors: Huaquisto Ramos Edilberto , Belizario Quispe Germán , Tudela Mamani Juan Walter
Published: August 2022

RESUMEN El trabajo se desarrolló en distrito de Pilcuyo, El Collao, Perú durante el 2019, con el objetivo de analizar la disponibilidad a cooperar para la sostenibilidad de servicios de saneamiento que permita una gestión sostenible en el ámbito rural, estimar en función a las características socioeconómicas de la población beneficiaria y garantizar la sostenibilidad de servicio de letrinas ecológicas. Se aplicó encuestas a 180 beneficiarios por estratificación de las 16 comunidades, esta información fue sistematizada en procesados de Excel y software Stata mediante el método de valoración contingente con el modelo Logit que permitió estimar la disposición a cooperar para la sostenibilidad de infraestructura de saneamiento. Los resultados obtenidos determinan que un 45,56% de familias perciben ingreso económico mensual de 138,00 soles, consideradas muy bajo, por lo que no cuentan con capacidad de aportar en dinero efectivo para mantenimiento de servicio y se concluye que el modelo econométrico binomial determina una relación de dependencia entre las variables socioeconómicas y aporte de jornal de trabajo con la disposición a cooperar por mes de hasta S/. 40,33 por familia en aporte por jornal. Palabras Clave: Cooperación, mantenimiento, operación, saneamiento, sostenibilidad, valoración contingente.
USO DE LAS TIC Y SU RELACIÓN CON EL DESEMPEÑO LABORAL DEL PERSONAL ADMINISTRATIVO DE LAS UNIVERSIDADES NACIONALES
Authors: Ticona Mamani Julia
Published: August 2022

RESUMENEsta investigación aborda a una institución pública cuyas acciones repercuten en asegurar calidad de servicio. Nuestro objetivo de la investigación es determinar la relación que existe entre el uso de las Tecnologías de Información y Comunicación y el desempeño laboral del personal administrativo de las universidades nacionales de la región de Puno, 2018 – 2019. La investigación es de tipo correlacional con enfoque cuantitativo, de diseño no experimental, transversal debido a que se recogió la información en un solo momento y luego se dio a conocer la situación en la que se encuentra, para tal estudio se escogió una muestra de tipo probabilístico estratificado de los trabajadores administrativos de las universidades nacionales de la región de Puno, 285 trabajadores administrativos como muestra. Resultados: Se determinó que si existe relación positiva alta con r = 0,712 que significa que es necesario uso de las TICs para mejorar el desempeño laboral. Así mismo, existe relación positiva moderada entre la convivencia digital y la tecnología con desempeño de tareas donde r = 0,434, además el personal administrativo demuestra regular adaptación a la convivencia digital el cual genera regular desempeño de tareas y finalmente existe relación positiva alta entre la comunicación efectiva y colaboración con la eficacia y rendimiento futuro con r = 0,769, con un nivel de significancia 0,00 menor a 0,05.Palabras Clave: comunicación efectiva, convivencia digital, desempeño laboral, rendimiento y TIC.
MODELO DE UN SISTEMA DE TRATAMIENTO PARA EFLUENTES DE LA INDUSTRIA DE CURTIEMBRE
Authors: Apaza-Aquino Hugo , Carrillo Monteagudo Edgar Daniel , Castilla Colpaert Danery Katherine , Huaraya Chambi Froilan Rodolfo
Published: August 2022

RESUMENLa industria de la curtiembre genera aguas residuales con alta carga contaminante si estos son desechados sin previo tratamiento alguno, afecta severamente a los distintos compartimientos ambientales. Se estudió la eficiencia de un modelo de sistema de tratamiento a escala para tratar los efluentes de la curtiembre. Se diseñó, construyo y evaluó un sistema que comprende de 4 etapas principales siendo estas: sedimentación, filtración, electrocoagulación y finalmente el tratamiento con un biofiltro a base de la biomasa de los hongos de Aspergillus niger y Rhizopus sp; se trabajó con una muestra compuesta por las etapas de lavado, remojo, pelambre, curtido, desencale y engrase de una curtiembre; se monitoreó antes y después del tratamiento los parámetros fisicoquímicos como la DBO5, DQO, sulfatos y cromo. Se obtuvo una remoción de DQO en 83,33 %, en cuando a la DBO5 se redujo en 66,43 % y la concentración final del cromo fue de 7,786 ppm, lo que representa una reducción del 84 %. Existen diversas tecnologías que se emplean para tratar efluentes industriales, pero el presente modelo desarrollado es una alternativa para la remoción de cromo y DQO.Palabras Clave: Cromo, biofiltros, electrocoagulación, Aspergillus niger, Rhizopus sp.
EFICIENCIA DE LA BIOMASA DE RHIZOPUS SP EN LA REMOCION DE CADMIO (II)
Authors: Apaza Aquino Hugo , Valderrama Valencia Maria Rosario Elsa
Published: August 2022

La rápida y saturada industrialización en todos los sectores, ocasionan la liberación de diversos contaminantes al medio ambiente como los metales pesados de los cuales el cadmio es un metal persistente y toxico que causa afectación al ecosistema en general. Se estudió la eficiencia de la biomasa de Rhizopus sp en la remoción de cadmio (II) de soluciones acuosas. Se cultivó la biomasa de Rhizopus sp en medio caldo papa dextrosa y se realizó los ensayos de remoción de cadmio (II) en un sistema de régimen batch a distintos valores de pH, temperatura y concentración inicial, a su vez se analizó los modelos matemáticos de primer y segundo orden. Se determinó que la mayor remoción de cadmio (II) empleando la biomasa de Rhizopus sp se da a pH 5, temperatura de 25°C y concentración inicial de metal de 50 ppm, lográndose remover 69.81 %, 67.35 % y 99.97 % respectivamente, además el modelo que más se ajusta a la cinética de sorción fue el modelo de segundo orden. Existen diferentes tecnologías para realizar la descontaminación de los metales pesados, pero la biosorción con biomasa fungal representa una alternativa por ser económica, fácil y no requiere de condiciones especiales.
EJECUCIÓN DE OBRAS Y EL CUMPLIMIENTO DE LA NORMATIVA VIGENTE, EN LA MUNICIPALIDAD DE LAMPA; PUNO
Authors: Gutiérrez Castillo Ronny Alexander , Gutiérrez Gallegos Félix Alejandro
Published: August 2022

Toda entidad pública invierte gran parte de su presupuesto en la ejecución de obras, siendo ello un punto delicado en el aspecto de control, supervisión y cumplimiento de lo establecido en la normativa vigente; por ello la investigación tuvo como objetivo “Determinar la relación que existe entre la modalidad de ejecución de una obra y la observancia de las disposiciones legales vigentes, en la gestión de la municipalidad provincial de Lampa, Puno; 2012 - 2014”, planteándonos como hipótesis si la modalidad con la que se decida ejecutar una obra pública en la gestión de la municipalidad provincial de Lampa, influye en el cumplimiento de las normas que rigen su procedimiento; para ello se analizó y evaluó una muestra de 22 obras; ejecutadas bajo las modalidades de administración directa y contrata; la investigación tuvo un enfoque cuantitativo, no experimental, con un diseño de investigación transeccional, de alcance descriptivo - correlacional; utilizándose técnicas de recolección de datos, como el análisis documental, encuesta y la observación directa; asimismo, se realizó la prueba estadística no paramétrica “Probabilidad exacta de Fisher”, obteniendo como resultado un pt = 0.0233, demostrando de esta manera, que existe asociación entre las variables planteadas; concluyendo que la modalidad con la que se decida ejecutar una obra pública en la gestión de la municipalidad provincial de Lampa, influye en el cumplimiento de las normas que rigen su procedimiento administrativo y técnico.
Pengembangan Media Audiovisual Praktikum Fisika Dasar Berbasis I-SETS (Islamic-Science, Environment,Tecnology, Society) sebagai Solusi Praktikum saat New Normal
Authors: Alatas Fathiah , Solehat Devi
Published: August 2022

Penelitian ini bertujuan untuk mengembangkan media audiovisual berbasis pendekatan Islamic-Science, Environment, Technology, Society (I-SETS) yang layak digunakan berdasarkan validitas, kepraktisan, dan efektivitas. Pengembangan media audiovisual berbasis pendekatan I-SETS menggunakan metode penelitian dan pengembangan 4-D yang terdiri dari empat langkah yaitu: Define, Design, Develop dan Disseminate. Hasil penelitian menunjukkan bahwa media tersebut sesuai untuk kegiatan praktikum fisika dasar. Berdasarkan tinjauan ahli media dan materi masing-masing diperoleh persentase keseluruhan sebesar 83,43% dan 83,45 % dengan kategori layak. Hasil angket respon mahasiswa menunjukkan bahwa media yang dikembangkan dalam kategori praktis dengan nilai sebesar 80,59%. Hasil keefektifan produk berdasarkan nilai N-Gain sebesar 0,67 dalam kategori sedang. Penelitian ini menyiratkan bahwa media audiovisual berbasis pendekatan I-SETS yang telah dikembangkan adalah valid, praktis, dan efektif digunakan untuk praktikum fisika dasar dan mungkin untuk dikembangkan pada topik atau disiplin ilmu lain.Kata kunci: audiovisual, Fisika dasar, Pendekatan I-SETS, praktikum.
Remediasi Miskonsespsi Peserta Didik Pada Materi Hukum Hooke Melalui LKPD Discovery Learning Berbantuan PhET Simulation
Authors: Putri Shafira Azzahra Nandira , Wasis Wasis
Published: August 2022

Peserta didik yang teridentifikasi miskonsepsi dapat ditangani dengan diberi remediasi pembelajaran. Sehingga riset ini bermaksud untuk menganalisis penurunan miskonsepsi peserta didik pada materi hukum hooke melalui pembelajaran remedial menggunakan LKPD Discovery Learning berbantuan PhET Simulation. Riset ini menggunakan metode pre-eksperimental dengan desain One Group Pretest-Posttest. Sampel riset terdiri dari 3 kelas yakni XI MIPA 2, XI MIPA 3, dan XI MIPA 4 di SMA Negeri 4 Sidoarjo. Teknik pengumpulan data menggunakan uji awal dan uji akhir berupa tes diagnostik berformat empat tingkat yang berjumlah 5 soal pada masing-masing tes yang telah dinyatakan valid oleh validator. Data yang diperoleh dianalisis dengan menggunakan uji wilcoxon dan uji mann-whitney. Hasil riset yang diperoleh : 1) Hasil uji wilcoxon diperoleh nilai probabilitas Asymp. Sig. (2-tailed) ketiga kurang dari 0,05, dimana hasil belajar peserta didik meningkat secara signifikan setelah mengikuti remediasi pembelajaran. 2) Peningkatan hasil belajar antar kelas tidak berbeda secara signifikan, dimana hasil uji mann-whitney nilai probabilitas Asymp. Sig. (2-tailed) ketiga kelas > 0,05. Hasil riset menyatakan bahwa peserta didik mengalami mengalami penurunan miskonsepsi pada materi hukum hooke melalui remediasi pembelajaran menggunakan LKPD discovery learning berbantuan PhET Simulation.Kata kunci: Remediasi, Miskonsespsi, Hukum Hooke, LKPD discovery learning, dan PhET Simulation.
Pengembangan Lembar Kerja Peserta Didik Gerak Jatuh Bebas Bermuatan STEM (Science, Technologi, Engineering, And Mathematics) Untuk Meningkatkan Keterampilan Generik Sains Kelas X
Authors: Setiawan Didik , Supriyadi Supriyadi , Ellianawati Ellianawati
Published: August 2022

Learning related to STEM aspects provides opportunities for students to understand the concept of Physics combined with technology, engineering and mathematics through discussion, practicum, and project making activities. Learning physics has four main components that must be achieved by students. The four components are understanding, skills, abilities and scientific attitudes. These abilities are basic abilities that are included in the generic science skills that need to be analyzed for their development in students. This study aims to determine student responses to the development of STEM-charged free fall worksheets that can improve generic science skills for class X. This study uses descriptive research methods to determine student responses to the development of learning media. The results of this study based on interviews with physics teachers that the LKPD did not contain STEM which improved science generic skills and showed that the STEM-loaded LKPD media for use in learning received a student response of 79.9% with a good category.Keywords: LKPD, STEM, science generic skills
ECONOMIC EDUCATION IN CIRCULAR ECONOMY IN THE REPUBLIC OF POLAND AS ANSWER TO MODERN CHALLENGES AND REQUESTS
Authors: Sysoiev Oleksii
Published: August 2022

The article considers economic education in circular economics Republic of Poland in response to modern challenges and demands society; it is noted that economic education for sustainable development is available holistic and covers the content of curricula, learning outcomes, teaching and learning methods, educational environment. It is education in the interests sustainable development provides an opportunity to build «green» economies and societies, as it provides students with the skills they need for «green» jobs; forms people’s motivation for life in accordance with the goals of sustainable development. Environmental issues, the establishment of a clean economy began to gain considerable relevance after the Republic of Poland acceded to the European Union. In a market economy, an innovative approach to higher economic education, as it becomes especially relevant training of specialists of the new formation for the economic sector in the conditions modernization of economic relations, approval of market principles management, social and social transformations. Circular economics and training of specialists in circular economics is the way to solving economic problems and environmental problems. Conscious attitude to environmental protection and the introduction of appropriate management technologies is formed in children. Poland is still at the stage of entrepreneurship in high school. Shown that the circular economy is rooted in the humanistic and democratic education, implementing the principle of human-centeredness.
THE CELL, THE GRAVE AND THE CHURCH. THE SPREAD AND APPROPRIATION OF GRACE IN THE TOPOGRAPHY OF DUNYUSHKA’S SHRINE
Authors:   Russian State University for the Humanities, Doronin Dmitriy Yu. ,   The Russian Presidential Academy of National Economy and Public Administration, Zavyalova Anastasiya I. ,   Russian State University for the Humanities
Published: August 2022

The article analyzes folk ideas about the manifestations of grace in spatial (landscape) shrines associated with the names and paths of locally venerated saints in the village of Suvorovo (before 1965 Strakhova Puza) of the Diveyevsky district – Blessed Dunyushka Sheikova / Shikova and her three companions – Daria, Daria and Maria, the new Martyrs of Puza. It describes the topography of the “Shrines of Dunyushka”, the ideas of local residents about the manifestation of grace at different loci and objects of those shrines, as well as the practice of using (appropriation) of grace at those shrines. For that purpose, in the first part of the article, several concepts are introduced and justified: a complex shrine, the path the saint (via sancti), widespread grace and the second invisible “body” of the saint. A complex shrine is a network, a “constellation” of shrines united by the grace of the righteous. Its elements (natural or man-made) can be located at a considerable distance from each other, these are the most important places of the saint’s lifetime and posthumous stay. The topography of the complex shrine and pilgrimage routes is formed by the grace spread by the ascetic moving in space or his relics. Such a dynamic state of the shrine is considered as the second “body” of the saint, who invisibly resides on earth. In that aspect, the second part of the article considers not so much the topography as the dynamics of the existence and development of the “Shrines of Dunyushka”, based on the manifestation and appropriation of grace emanating from them. In different historical epochs, the significance of different loci of the complex “Shrines of Dunyushka” (cell, grave, church with relics) as a center of religious practices and manifestations of grace has changed.
“LA PRINCESSE LOINTAINE”. BETWEEN LITERARY IMAGE AND HISTORICAL CHARACTER
Authors:   Institute of World History, Luchitskaya Svetlana I.
Published: August 2022

This article attempts to reconstruct the historical context in which the well-known verses on “distant love” (amor de lohn), composed by the Provençal poet Jaufré Rudel, gave rise to a legend that became popular in medieval literature. A romantic story about a troubadour who fell in love with a Beautiful Lady gained extraordinary popularity among the romantics of the 19th century. It was used in a number of literary works of various genres – from the poems of Francesco Petrarca, Heinrich Heine, Ludwig Uhland, to Edmond Rostand’s play “The Distant Princess” (La Princesse Lointaine). For the first time the Distant Princess, with whom the troubadour supposedly fell in love without ever seeing her, was identified with the Countess of Tripoli in the legendary vida of the troubadour dating from the mid-13th century. Later, we see the story repeated many times in the literary monuments including the works of romantics of the 19th and 20th centuries. Traditionally, literary scholars debate the question whether the Countess of Tripoli should be considered as a fictitious character or a historical figure. Avoiding that dispute, the author seeks to single out those events and facts in the history of the house of Tripoli and its members that could be reinterpreted in the folk imagination and historical memory
PROSOPOGRAPHIC APPROACH IN UKRAINIAN STUDIES (THE “BELARUS AND UKRAINE: PEOPLE AND CONCEPTS” CONFERENCE, INSTITUTE OF SLAVIC STUDIES OF THE RUSSIAN ACADEMY OF SCIENCES, OCTOBER 19, 2021)
Authors:   Russian State University for the Humanities, Kosovan Elena A.
Published: August 2022

On October 19, 2021, the Institute of Slavic Studies of the Russian Academy of Sciences held an International Scientific Conference “Belarus and Ukraine. People and Concepts”, arranged by the Eastern Slavs Department employees. The main purpose of the conference was to introduce and discuss the prosopographic research results in the field of Ukrainian and Belarusian history. During the conference, it was scheduled to cover the issues of creation of national movement leaders’ collective portraits, as well as carriers of the national concept against the imperial history background. It was also expected to discuss issues related to the studying of national historical aspects of religions, family history, and women’s history. The conference, which was held in combined format (face-to-face and by Zoom), was attended by specialists in Ukrainian and Belarusian Studies from Moscow, Minsk, Grodno, Warsaw, Prague. The Russian scientific community was represented by the members of the Institute of Slavic Studies of the Russian Academy of Sciences, the Institute of Russian History of the Russian Academy of Sciences, Lomonosov Moscow State University, Russian State University for the Humanities The conference became a debut in the field of prosopography for the Institute of post-Soviet and Interregional Studies, which presented a study of UkrainianFinnish relations in the early twentieth century.
SYSTEM OF CIVIC-PATRIOTIC EDUCATION AT THE BELARUSIAN-RUSSIAN UNIVERSITY AND ITS ROLE IN STRENGTHENING THE FRIENDSHIP OF FRATERNAL NATIONS
Authors:   Belarusian-Russian University, Lustenkov Mikhail E. , Vologina Natal’ya V. ,   Belarusian-Russian University
Published: August 2022

The article reveals the features of the system of civic-patriotic education at the Belarusian-Russian University, based on the commitment to integrative values of the Union State, including a common historical memory, civic political values, values of the corporate university culture and healthy lifestyle. The main recent events held at the university are disclosed in a meaningful way. In particular, the authors consider many aspects of the work of the International Russian-Belarusian Center for Interregional Cooperation in education, science and culture (established in 2019) the prime objectives of which are both to enhance the links between residents of the Republic of Belarus and compatriots in Russia and to develop cultural and language dialogue. The authors pay some special attention to the international scientific and practical humanitarian conferences, in which representatives of the scientific community of the Union State take part as well as to the international festivals that attract youth artistic performance teams from Russia and Belarus. The article also deals with the issue of such specific forms of patriotic education as the implementation of the optional course “University Studies” and the work of the Museum of the Russian-Belarusian University. And last but not least the authors mention university sports events as a separate area of patriotic education. Finally, the authors reveal the significance of the volunteer and construction teams movements as an instrument of patriotic education traditionally used by the Russian-Belarusian University.
KYRGYZ-RUSSIAN SLAVIC UNIVERSITY IN THE NEW CULTURAL-LANGUAGE REALITIES
Authors:   Yeltsin Kyrgyz-Russian Slavic University, Tagaev Mamed Dzh. , Sumarokova Ol’ga L. ,   Yeltsin Kyrgyz-Russian Slavic University
Published: August 2022

The article presents an analysis of the language situation in Kyrgyzstan, as it has been formed for over 30 years of the country’s sovereign development. The authors evaluate the place and role of the Russian language in the life of citizens as an effective means of creating human capital for the formation of a personality ready for competition in the modern labor market. The article proposes promising ways of solving the language issue, one of which is is seen in the development of Kyrgyz-Russian bilingualism and the cultivation of the Eurasian mentality. The authors note that throughout the period of the Kyrgyz Republic’s independence, Russian has remained not just the language of inter-ethnic communication both within and outside the Republic, but also the language of science and high technology. Such status of the Russian language sometimes provokes negative reactions from some politicians who see the development of the Kyrgyz nation and the Kyrgyz national state as a return to its “origins” and a cleansing of the Kyrgyz socio-cultural space from Russian influence. However, that idea has failed to gain traction with the population of the Kyrgyz Republic. Due to the high status of the Russian language in Kyrgyzstan and its unwavering popularity as a foreign language, research and educational institutions specialising in teaching Russian as a foreign language, studying the interaction between Russian and Kyrgyz, translations, etc. attain the particular importance. In the Kyrgyz Republic, such institutions are the Kyrgyz–Russian Slavic University and especially the Institute of the Russian Language at the Kyrgyz–Russian Slavic University. The article analyses the activities of the Institute of the Russian Language and evaluates its work, in particular, over the course of the pandemic.