bluuebunny/crossref_metadata_2025 huggingface dataset:
Radiation-Less Monitoring of Scoliosis Based on Single Back Photographs Using Smartphones and an Open System Powered by Deep Learning: System Development and Longitudinal Evaluation (Preprint)
Authors: Zhang Teng , Zhu Chuang , Zhao Yongkang , Zhao Moxin , Wang Zhihao , Song Ruoning , Meng Nen , Sial Alisha , Diwan Ashish , Liu Jun , Cheung Jason Pui Yin
Published: December 2022

BACKGROUND

Routine check-ups for adolescent idiopathic scoliosis are critical to monitor progression and prescribe interventions. AIS is primarily screened via physical examination. If there are features of deformity, radiographs are necessary for diagnosis or follow-up, guiding further management, i.e., bracing corrections for moderate deformities and spine surgeries for severe deformities. However, this subjects children to repetitive radiation and routine practices can be disturbed.

OBJECTIVE

We aim to develop and prospectively validate an open mobile platform powered by validated deep learning models known as ScolioNets, for AIS severity and curve type classifications as well as progression identifications, to facilitate timely management of AIS with no extra radiation exposure.

METHODS

During the technology development stage, ScolioNets was trained and validated by 1780 back photos, consisting of heterogeneous severities and curve types. The ground truth (GT) labels for severity (follow-up vs. considering surgery), curve type (thoracic, thoracolumbar/lumbar, or mixed curve types) and progression (progress vs. non-grogress) were manually annotated by experienced deformity surgeons based on the radiographic examinations of the participants’ spines. Further prospective testing on 378 patients was conducted after the validated ScolioNets was deployed on our open platform AlignProCARE. In addition to comparing with the GTs, the results were also compared with two spine surgeons’ assessments of nude back appearance, while they were blinded to the GT measurements. Quantitative statistical analyses were performed to assess the performance of the open platform in classifying the deformity as well as in distinguishing progression during follow-up.

RESULTS

The platform recommended follow-up or surgery with the area under curves (AUCs) of receiver operating characteristic curves being 0.839, and 0.902, while distinguishing among thoracic, thoracolumbar/lumbar, or mixed curve types with AUCs of 0.777, 0.760 and 0.860 respectively. For follow-ups, we distinguished subjects with or without curve progression with an AUC of 0.757. All results were comparable with the senior surgeon’s assessment results and superior to the junior spine surgeon’s results.

CONCLUSIONS

Our open platform has the potential for out-of-hospital accessible and radiation-free applications in managing children with AIS, with comparable performance as a spine surgeon experienced in AIS management.
Bioethics, pandemic and the duty to treat: Discussing the allocation of scarce resources
Authors: Assunção Letícia Almeida de , Santos Eliana Maria dos , Lago Sarah Jacqueline Costa do , Costa Claudeth Freitas da , Penha José Gustavo Monteiro , Costa Leonardo Silva da , Miranda Milton Nazareno de Quadros , Chagas Francielma Pinheiro das , Jacinto Regina Racquel dos Santos , Costa Carla Monique Lavareda , Oliveira Elane Magalhães , Rupf Josiane Macedo de Oliveira , Silva Adams Brunno , Farias Sonia Maria dos Santos , Ribeiro Yasmin Pacheco , Castilho Carla Caroline Motta , Cunha Taynnara de Oliveira do Espírito Santo , Pereira Ivonete Vieira , Ferreira Lucineia Ferreira , Evangelista Alessandra , Rodrigues Jhennifer Pereira , Silva Luceme Martins , Costa Marilene de Sousa , Souza Edioneise Dantas de , Assunção Luana Priscila , Oliveira Tainá Sayuri Onuma de , Costa Erick Bruno Monteiro , Carvalho Tarsila Fagury Videira Secco , Araújo Liana de Oliveira , Martins Ana Caroline Guedes Souza
Published: December 2022

Objectives: To know the ethical parameters in relation to the allocation of scarce resources in the midst of the pandemic. Method: This is an integrative literature review that included articles published in 2020, during the Covid-19 pandemic, in journals indexed in Lilacs and Scielo databases, available for free, and studies discussed in international bioethics forums focused on discussing ethical dilemmas during the pandemic. Results: There are strong justifications for the development and application of triage protocols in case the pandemic exceeds the capacity to provide intensive care to all patients. Conclusion: It is important that hospitals take immediate steps to develop a decision-making process, anticipate what will be the priority criteria in this pandemic moment and involve the ethics team in the institutions, in order to take the burden off the decision of health professionals, which are already overloaded.
Predictability of Endodontic Treatment in Tooth with Extensive Lesion: Clinical Case Study
Authors: Peixoto Bárbara Maciel Grama Santiago , Santos Hildete Souza de Araújo , Correia Thalyta karller Dias , Marques Eduardo Fernandes
Published: December 2022

The pulp tissue and the periodontal ligament are closely linked through the apical foramen, lateral canals, dentinal tubules, inter-conducts, and apical deltas, allowing the exchange of agents between them. Contamination of root canals can lead to injury in the furcation region and endodontic treatment can promote disinfection of the dental element and enable the healing process. The aim of this study was to evaluate, through a case report, the predictability of endodontic treatment in a tooth with extensive damage. A patient was attended who had the element 36 necrotic, asymptomatic and with a furcation lesion, confirmed in the initial radiography. In the first session, anesthesia, access surgery, absolute isolation, irrigation with 2.5% sodium hypochlorite, odontometry, instrumentation with Logic rotary files at working length, drying and insertion of intracanal medication (calcium hydroxide) were performed. In the second session (after 15 days), the intracanal medication was removed, the distal root canals were filled using thermoplastified technique and the mesial ones were filled with added mineral trioxide. During the proservations period, crown/radicular fracture of the dental element and painful symptoms were observed. It is possible to conclude with this clinical case that even using biostimulating materials such as aggregated mineral trioxide, the endodontic treatment was not successful.
Development of a low-cost microclimate monitoring system through IoT, using long-range technology (LoRa)
Authors: Camparim R. , Petenuci M. E. , Súarez Y. R.
Published: December 2022

The Internet of Things (IoT) can be a means of inserting the environment into our daily lives. IoT allows remote monitoring of any area or process, providing greater reliability. Therefore, this work aimed to develop a low-cost microclimate monitoring system through IoT, using long-range (LoRa) technology with radiofrequency communication between the receiver and the transmitter systems. Two WiFi LoRa 32 V2 modules were used to develop data acquisition systems with independent information storage. For microclimate monitoring, temperature sensors, relative air humidity, illuminance, anemometer and a MicroSD card module were used, connected to the data acquisition transmitter system (DAQ_T). This system was packaged into polyvinyl chloride (PVC) tubes for outdoor protection. The modules were programmed through the Arduino IDE (Integrated Development Environment) platform, which permits the development of a web service for real-time data visualization and, as support for monitoring and data storage by the ThingView App. All sensors were tested and compared with reference equipment to ensure its effectiveness and efficiency. After numerous tests, the developed system presented satisfactory results and reached 3.5 km of intermittent communication between receiver and transmitter of the develop system. Consequently, this system could be considered a low-cost option to be applied in microclimate monitoring or environmental monitoring, including places without internet network.
ГИБРИДНЫЕ ПАССИВНО-­АКТИВНЫЕ МИНИАТЮРНЫЕ СИСТЕМЫ ЭЛЕКТРОМАГНИТНОЙ ЗАЩИТЫ
Authors: Лучинин В. , Тестов О. , Гареев К. , Тестов Д. , Тестов И. , Хмельницкий И.
Published: December 2022

Перспективными методами электромагнитной защиты являются формирование на поверхности защищаемых объектов специальных покрытий, поглощающих энергию электромагнитных волн, а также применение миниатюрных электронных ограничителей мощности. В статье рассмотрены основные методы конформной интеграции систем электромагнитной защиты с электронными устройствами.
ФТОРОПЛАСТОВЫЕ ТРУБКИ ТОРГОВОЙ МАРКИ RUICHI
Authors: Москалев В.
Published: December 2022

В статье рассмотрены фторопластовые трубки торговой марки Ruichi, применяемые в качестве изоляционных оболочек проводов и кабелей, которые пригодны к экстремальным условиям эксплуатации и не теряют диэлектрических свой­ств в широком диапазоне температур.
РОССИЙСКОЕ КАЧЕСТВО ДОЛЖНО СТАТЬ БРЕНДОМ
Authors: Липкин Е.
Published: December 2022

В ноябре текущего года компания
«Остек–Умные технологии» объявила
о запуске новой линейки решений
для построения производств
радиоэлектронной отрасли FLEX.
В основе данной линейки –
заранее проработанные решения,
учитывающие мировые практики,
российскую специфику и тенденции
технологического развития с расчетом
на длительный срок эксплуатации.
О том, что представляет собой
линейка FLEX, какие задачи
она призвана решить и почему
в текущих условиях отечественным
производствам необходимо
ориентироваться на мировой уровень
и повышать свою эффективность
и конкурентоспособность, мы
поговорили с генеральным директором
ООО «Остек–Умные технологии»
Евгением Борисовичем Липкиным.
ИССЛЕДОВАНИЕ ПРОЦЕССА КРИСТАЛЛИЗАЦИИ КАРБОНАТА НАТРИЯ В ВЫСОКОЩЕЛОЧНЫХ РАСТВОРАХ
Authors: Марсагишвили Д.
Published: December 2022

Рассмотрена кристаллизации соды (карбоната натрия) в высокощелочных растворах. Приведена информация о постановке и результатах экспериментов, а также о применении равновесных кристаллов карбоната натрия.
ИЗМЕРЕНИЕ ПАРАМЕТРОВ ЭКБ. КОНЦЕПТУАЛЬНЫЕ ОСНОВЫ УСТАНОВЛЕНИЯ И РЕАЛИЗАЦИИ ОБЯЗАТЕЛЬНЫХ МЕТРОЛОГИЧЕСКИХ ТРЕБОВАНИЙ
Authors: Быканов В. , Есакова М. , Тупицина А.
Published: December 2022

Рассматриваются вопросы, касающиеся модернизации отраслевой системы стандартов по ключевому направлению метрологического обеспечения процессов жизненного цикла изделий радиоэлектроники.
КОНЦЕПЦИЯ ПОСТРОЕНИЯ МОДУЛЬНЫХ ЦИФРОВЫХ ПРЕОБРАЗОВАТЕЛЕЙ В СИСТЕМАХ ЭЛЕКТРОПИТАНИЯ
Authors: Кузицын А.
Published: December 2022

В статье рассмотрена возможность универсализации миниатюрных DC / DC-преобразователей путем перехода на цифровые методы управления модульными источниками питания. Показана перспективность развития цифровых платформ для построения модульных преобразователей питания.
Uso de algoritmos de Machine Learning para analizar los datos de energía eléctrica facturada en la Ciudad de Buenos Aires durante el período 2010–2021
Authors: Yajure Ramírez César A
Published: December 2022

Con las capacidades actuales de las computadoras, los algoritmos de Machine Learning se implementan con facilidad en distintas áreas de interés. En el presente estudio se utilizan métodos de Machine Learning para analizar los datos de energía eléctrica facturada mensualmente en la Ciudad de Buenos Aires, durante el período 2010-2021. Los objetivos son: determinar patrones en los datos utilizando el algoritmo K-Means y determinar las variables que más impactan la energía facturada total a través del uso del algoritmo de Regresión Lineal. Como técnica de reducción de la dimensionalidad se utilizó el análisis de componentes principales. La investigación fue de tipo cuantitativa-explicativa, utilizando los datos de la Dirección General de Estadística y Censos de Buenos Aires, los cuales fueron analizados y preprocesados antes de la aplicación de los algoritmos; para generar los modelos se toma el 75 % de los datos para entrenamiento y 25 % para la evaluación del modelo obtenido. Para el modelo de agrupamiento K-Means se determinó el K óptimo a través del método del codo, y se obtuvo que los datos de energía facturada total presentan una estacionalidad mensual. Para el modelo de Regresión Lineal se utilizaron las métricas R2, RMSE y MAE, y se obtuvo que las energías facturadas residencial, comercial e industrial, más el número de usuarios residenciales, son las variables que mayor impacto tienen sobre la energía eléctrica facturada total.
Case Study on Rolling Barrier on Pune- Mumbai Highway
Authors: Amaan Khan , Suvarna Suryawanshi , Ballayya Kalal , Shreyash Bhujbal , Nilesh Jarande , Deshmukh Dr. S. S.
Published: December 2022

Abstract: In India, the transportation industry has grown quickly, especially since the turn of the century. To connect diverse cities and towns, the Indian government is pouring enormous sums of money into the infrastructure and transportation sectors. This paper highlights on the need for cost effective road safety investments using 'rolling barrier' systems which can redirect the deviated automobiles onto the right path and also prevent the overturning of vehicles. Road accidents are a result of the interaction of many factors, including the length of road networks, the number of vehicles, the population's adherence to and enforcement of traffic laws, etc. This study intends to assess the rolling barrier's efficiency and comprehend its crash cushioning properties, as well as how to rectify the vehicles' running direction and the necessary barrier strength. The Rolling Barrier satisfied the ministry of construction and transportations, “Guidelines for Installation and management of road safety facilities”. Curved road portions, ramps, medians, and entrance or departure ramps in parking garages can all be safely protected by the Rolling Barrier.
Development of Human Capital as a Factor of Socio-Economic Development
Authors: Choriyevich Yarmatov Sharofiddin , Khushbakovich Jumayev Islom
Published: December 2022

Annotation: For a long time, economic thought as a whole was influenced by the processes taking place in the field of material accumulation. But it was the factor analysis of the sources of growth in material wealth that led scientists to a completely new vision of the role and importance of man in the economy. Since the 1990s, a new development paradigm based on the theories of sustainable development and human development has been actively discussed. Both of these theories were developed within the framework of the UN structures, which gave them an international status. Man possessing!! a certain stock of knowledge, skills and abilities of a general and professional nature becomes a leading factor in the development and stability of the economy. According to World Bank estimates, physical capital in the modern economy forms 16% of the total wealth of the country, natural - 20%, and human capital - 64%. This report focuses on developed countries.
Improving the Process of Providing the Agricultural Sector with Resources
Authors: Ergashevich Absamatov Anvar
Published: December 2022

Annotation: This article analyzes the role and importance of the agricultural sector in the economy, the current situation in developed countries and the lexical differences between the concepts of the agricultural sector and agriculture. According to the results of scientific analysis, conclusions on the development of the agricultural sector are presented.
Prospects of Agro-Tourism Development in Samarkand Oasis
Authors: Yusufovich Khasanov Jasur
Published: December 2022

Abstract: This article reveals the essence of agrotourism, the experience of the European Union member countries in infrastructure development, as well as the possibilities and directions for the development of this type of tourism in the Zarafshan Valley
The Importance of Human Capital Development in Ensuring Sustainable Economic Growth
Authors: Choriyevich Yarmatov Sharofiddin , Qizi Choriyeva Muattar Sharofiddin
Published: December 2022

Annotation: Today's dynamically developing world is moving towards the formation of a knowledge society, an innovative economy, and a market for goods of intellectual activity. In such a society, the development of science and fundamental education represent a profitable investment in a special production that creates knowledge as a commodity with a certain value. The global economy is characterized by the demand for innovation not by individual entrepreneurs, but by national economies. The knowledge economy is a new stage in the development of the economy, in which knowledge plays a decisive role, and its production is a source of growth
Latviešu valodas gramatikas apguve somu auditorijā
Authors:   Latviešu valodas institūts, Latvijas Universitāte, Balode Laimute ,   Valodu departaments, Humanitāro zinātņu fakultāte, Helsinku Universitāte
Published: December 2022

Raksts ir veltīts divdesmit piecos darba gados gūtajai pieredzei, docējot latviešu valodu somu studentiem Helsinku Universitātē. Raksta ievadā tiek dots ieskats par baltistikas aizsākumiem Somijā, par lektorāta atjaunošanu 20. gs. 90. gados un šī brīža stāvokli. Tiek iepazīstināts ar mūsdienu studentu mērķiem, izvēloties baltu valodas kā galveno studiju priekšmetu. Rakstā parādītas grūtības, ar ko sastopas somi, apgūstot jaunu indoeiropiešu saimes valodu: tiek dots īss ieskats izrunas grūtībās – īpaši balsīgo un nebalsīgo konsonantu izrunā, un tiek runāts gan par morfoloģisko kategoriju (dzimtes un skaitļa) atšķirībām somu un latviešu valodā, gan par vārddarināšanas paradigmām un sarežģītākajām vārdšķirām. Pie studentu grūtākajām vārdšķirām tiek minēti verbi un pronomeni, savukārt no verbiem visgrūtāk apgūstami ir pirmās konjugācijas jeb īsie verbi un refleksīvie verbi (ne tikai to formas, bet it īpaši lietošanas dēļ). Par visgrūtākajām gramatikas tēmām visi somu studenti (īpaši tie, kas nav saskārušies ar citām indoeiropiešu valodām) nosauc prefiksāciju. Arī latviešu valodas prepozīcijas un to rekcija rada daudzas kļūdas. Studenti daudzus teikumus burtiski tulko no savas dzimtās valodas, tādēļ ir grūtības ar tādiem jēdzieniem, kādi nav sastopami somu valodā, piem., verbu nākotne vai dubultnoliegums. Raksts balstīts uz studentu darbu kļūdu apjomīgu materiālu. Tieši kļūdu analīze palīdz latviešu valodas lektoram apzināt, kā arī mācību darba procesā uzsvērt un izskaidrot visgrūtāk apgūstamās lietas.
Somu sarunvalodas gramatiskās pazīmes reālajā lietojumā un mācību materiālos
Authors:   Latvistikas un baltistikas nodaļa, Humanitāro zinātņu fakultāte, Latvijas Universitāte, Mežale Emīlija
Published: December 2022

Somu sarunvalodai ir raksturīgas ne tikai leksiskas, bet arī gramatiskas pazīmes, kas radušās gan dialektu, gan ātrrunas ietekmes rezultātā un laika gaitā kļuvušas vispārlietojamas. Tā kā somu sarunvaloda turklāt ir ikdienišķās situācijās plaši lietots valodas paveids un nereti savstarpējā saziņā tiek uzskatīts par neitrālāku nekā literārā valoda, tā var sagādāt grūtības valodas apguvējiem, kuri mācību stundās lielākoties ir lasījuši un dzirdējuši literārās valodas formas. Sarunvalodas apguves jautājumi ir interesējuši somu valodniekus jau kopš 20. gs. 80. gadiem, taču ir maz tādu pētījumu, kuros sarunvalodas apguve tiktu skatīta no valodas apguvēja perspektīvas un tiktu sastatīta ar sarunvalodas reālo lietojumu. Autore, kura pati ir apguvusi somu valodu kā svešvalodu, šajā rakstā turpina pētīt somu sarunvalodu, šoreiz tai pievēršoties no valodas apgūšanas un valodas prasmju aspekta. Rakstā ir gan aplūkoti teorētiski jautājumi par sarunvalodas jēdzienu un sarunvalodas vietu valodas apguvē, gan sastatītas somu valodas mācību materiālos atrodamās sarunvalodas pazīmes ar reāli lietotajām. Atbilstoši savām pētnieciskajām interesēm autore ir izvēlējusies rakstu formā sastopamās sarunvalodas pazīmes, piemērus meklējot sociālo tīklu tekstos. Raksta ievadā definēts pētījuma mērķis, kā arī skaidroti izmantotie jēdzieni un raksturots pētījumā izmantotais korpuss. Raksta 2. daļā autore aplūkojusi ar somu sarunvalodas apguvi saistīto problemātiku, apskatot līdzšinējos pētījumus, savukārt 3. daļā sastatītas mācību materiālos minētās sarunvalodas pazīmes ar reālo valodas lietojumu „Instagram” vidē.
Design and Construction of a Snake-Like Robot Implementing Rectilinear and Sidewinding Gait Motions
Authors: Marín Arciniegas Jairo José , Vivas Albán Oscar Andrés
Published: December 2022

Bio-inspired robots offer locomotion versatility in a wide variety of terrains that conventional robots cannot access.  One such bio-inspired platform is snake-like robots, which are mechanisms designed to move like biological snakes. The aim of this paper was to implement and validate, through comparison in real and simulation tests on flat terrain, the design of a snake robot that allows movements in two perpendicular planes, by the application of three-dimensional locomotion modes. The prototype robot had a modular and sequential architecture composed of eight 3D printed segments. The necessary torques for each motor are found by means of a simulation in Matlab – Simulink and the SimScape tool. The Webots mobile robotics simulator was used to create a parameterized virtual model of the robot, where two types of gaits were programmed: sidewinding and rectilinear. Results showed that the robot undertakes lower than 1 second in execution time to reach the total distance in each of the proposed marches when comparted to the simulation. In addition, mean differences of 6 cm for the distances during the sidewinding mode experiment and 1.2 cm in the deviation in the rectilinear mode on flat terrain were obtained. In conclusion, there is a great similarity between the simulation tests and those performed with the actual robot, and it was also possible to verify that the behavior of the prototype robot is satisfactory over short distances.
Menganalisis Perjuangan Susilo Bambang Yudhoyono Dalam Merawat Demokrasi Indonesia
Authors: Suetha Dwi ayu , Wahyuni Anny , Purnomo Budi
Published: December 2022

Susilo Bambang Yudhoyono atau sering kita panggil SBY adalah salah satu sang demokrat. Tujuan dari penelitian ini adalah untuk menganalisis Perjuangan Susilo Bambang Yudhoyono dalam Merawat Demokrasi Indonesia. SBY sendiri merasa banyak hal yang harus dilakukan dalam penyelamatan dan pengembangan Indonesia dari keterpurukan harus menjadi tema terbesar memasuki reformasi tahap kedua, menurut SBY penyelamatan ini menjadi tugas pemimpin negara. Karena Untuk merawat dan membangun kembali Indonesia menurut pandangan SBY sangat membutuhkan pemerintahan yang kuat, transparan dan akuntabel. Dimana pemerintah harus dapat merespon aspirasi rakyat menjadi program yang berbentuk, karena rakyat pantas untuk mengetahui semua kegiatan pemerintah. Pemerintah pun tidak boleh bekerja didalam ruangan tertutup dan terpisah dengan lingkungan masyarakat luas, kecuali hal yang bersifat rahasia negara.

Penelitian ini adalah penelitian kualitatif dengan menggunakan metode history atau metode sejarah dengan pendekatan studi pustaka, penelitian ini bertujuan untuk menganalisis perjuangan SBY dalam merawat demokrasi Indonesia.
Keefektifan Pembelajaran Daring Dimasa Pandemi Covid-19 (Studi Kasus Mata Pelajaran IPS) Pada Siswa Kelas VIII SMP N 7 Muaro Jambi
Authors: Simanjuntak Kresensia br , Putra Iwan , Sari Nurmala , Sri Dwijayanti Novia
Published: December 2022

Penelitian ini bertujuan untuk mengetahui keefektifan pembelajaran daring pada mata pelajaran IPS siswa kelas VIII SMP  N 7 Muaro Jambi Tahun Pelajaran 2020/2021. Data penelitian diperoleh dengan mewawancarai siswa (sebagai data utama) dan guru bidang studi IPS (sebagai data penunjang). Setelah proses wawancara selesai, data dianalisis secara kualitatif. Hasil penelitian menunjukkan bahwa siswa maupun guru dapat memahami dan menguasai media pembelajaran yang menunjang proses pembelajaran daring secara baik, namun demikian siswa masih mengalami kesulitan dalam memahami materi pembelajaran pada saat pembelajaran dilakukan menggunakan media zoom, hal tersebut dikarenakan sinyal internet yang buruk baik pada siswa maupun pada guru. Namun walaupun demikian, hal tersebut tidak mempengaruhi hasil belajar siswa, dari hasil penelitian peneliti menemukan data rapor mata pelajaran IPS dan terbukti bahwa siswa mampu mencapai standar tuntas KKM yakni 75 dan bahkan ada beberapa siswa yang melebihi nilai tersebut. Selain itu dengan adanya pembelajaran daring ini siswa memiliki kemandirian belajar walaupun hal tersebut tidak terlalu signifikan dikarenakan terkadang siswa masih menunda pengerjaan tugas.
Pengaruh Literasi Media Internet Dan Motivasi Belajar terhadap Hasil Belajar Siswa Kelas X Jurusan Pemasaran SMK Negeri 5 Kota Jambi Tahun Ajaran 2019/2020
Authors: Dwi Febrianti Rani , Suratno Suratno , Muazza Muazza , Sri Dwijayanti Novia
Published: December 2022

Penelitian ini dilatar belakangi dengan adanya masalah terkait hasil belajar siswa kelas X Pemasaran yang masih tergolong rendah. Tujuan dari penelitian ini untuk  mengetahui pengaruh Literasi Media Internet dan Motivasi Belajar Terhadap Hasil Belajar Siswa kelas X Jurusan pemasaran SMK Negeri 5 Kota Jambi Tahun Ajaran 2019/2020. Penelitian ini merupakan penelitian Kuantitatif dengan metode ex post facto. Adapun populasi pada penelitian ini adalah siswa kelas X Pemasaran di SMK Negeri 5 Kota Jambi sebanyak 2 kelas dengan jumlah siswa 54 orang. Hasil penelitian menunjukkan bahwa : (1) Terdapat pengaruh literasi media internet terhadap hasil belajar siswa pada mata pelajaran ekonomi dan bisnis kelas X Pemasaran SMK Negeri 5 Kota Jambi. (2) Terdapat pengaruh motivasi belajar terhadap hasil belajar siswa pada mata pelajaran ekonomi dan bisnis kelas X Pemasaran di SMK N 5 Kota Jambi. (3) terdapat pengaruh secara simultan antara literasi media internet dan motivasi belajar terhadap hasil belajar siswa kelas X Pemasaran SMK Negeri 5 Kota Jambi.
Pengaruh Status Sosial Ekonomi dan Persepsi Mahasiswa terhadap Kesiapan Melanjutkan Pendidikan Profesi Guru pada Mahasiswa Pendidikan Ekonomi FKIP Universitas Jambi
Authors: Yani Fitri , Muazza Muazza , Nasori Ahmad
Published: December 2022

Penelitian ini bertujuan untuk mengetahui apakah terdapat pengaruh antara : (1) Status sosial ekonomi terhadap kesiapan melanjutkan pendidikan profesi guru, (2) Persepsi mahasiswa tentang pendidikan profesi guru terhadap kesiapan melanjutkan pendidikan pendidikan profesi guru, (3) Status sosial ekonomi dan persepsi mahasiswa tentang pendidikan profesi guru terhadap kesiapan melanjutkan pendidikan profesi guru. Penelitian ini merupakan penelitian kuantitatif dengan metode Ex-post Facto. Data penelitian diperoleh dengan menggunakan metode angket. Subjek penelitian adalah mahasiswa aktif  pendidikan ekonomi angkatan 2018 dan 2019. Hasil penelitian ini ditemukan: (1) Terdapat pengaruh positif status sosial ekonomi terhadap kesiapan melanjutkan pendidikan profesi guru. (2) Terdapat pengaruh positif persepsi mahasiswa tentang pendidikan profesi guru.  (3) Terdapat pengaruh status sosial ekonomi dan persepsi mahasiswa tentang pendidikan profesi guru terhadap kesiapan melanjutkan pendidikan profesi guru.
Pengaruh Literasi Digital dan Motivasi terhadap Kepercayaan Diri dalam Berkarir sebagai Guru pada Mahasiswa Jurusan PIPS Angkatan 2018 FKIP Universitas Jambi
Authors: Cahyani Desta Yunia , Rosmiati Rosmiati , Refnida Refnida
Published: December 2022

Penelitian ini bertujuan untuk mengetahui pengaruh literasi digital dan motivasi terhadap kepercayaan diri dalam berkarir sebagai guru pada mahasiswa jurusan PIPS angkatan 2018 FKIP Universitas Jambi. Penelitian ini merupakan penelitian kuantitatif deskriptif dengan metode Ex-post Facto. Alat pengumpulan data menggunakan angket dengan bantuan google form yang disebarkan pada sampel penelitian sebanyak 129 mahasiswa. Teknik pengambilan sampel dengan teknik Simple random sampling. Hasil dalam penelitian ini menunjukkan bahwa (1) Terdapat pengaruh Literasi Digital terhadap Kepercayaan Diri dalam Berkarir sebagai Guru, (2) Terdapat pengaruh Motivasi terhadap Kepercayaan Diri dalam Berkarir sebagai Guru, (3) Terdapat pengaruh Literasi Digital dan Motivasi terhadap Kepercayaan Diri dalam Berkarir sebagai Guru. Dari hasil tersebut dapat disimpulkan bahwa terdapat pengaruh signifikan antara Literasi Digital dan Motivasi terhadap Kepercayaan Diri dalam Berkarir sebagai Guru.
Pengaruh Praktik Kerja Industri dan Hasil Belajar Mata Diklat Produktif terhadap Kesiapan Kerja Siswa Kelas XII SMK Negeri 8 Muaro Jambi
Authors: Farra Shazrena Farra , Syuhada Siti , Arief Hidayatul
Published: December 2022

Penelitian ini bertujuan untuk mengetahui pengaruh praktik kerja industri dan hasil belajar mata diklat produktif terhadap kesiapan kerja siswa kelas XII SMK Negeri 8 Muaro Jambi. Populasi dalam penelitian ini adalah keseluruhan siswa-siswi kelas XII  SMK Negeri 8 Muaro Jambi Tahun Ajaran 2021/2022 berjumlah 148 siswa dengan sampel 108 siswa. Teknik   pengumpulan data menggunakan angket dan dokumentasi.  Hasil penelitian menunjukkan bahwa (1) terdapat pengaruh positif praktik kerja industri terhadap kesiapan kerja dengan nilai sig 0,000 lebih kecil dibandingkan 0,05 yaitu 0,000 < 0,05 dan nilai thitung > ttabel yaitu 9,093 > 1,9826, (2) Tidak terdapat pengaruh positif hasil belajar  mata diklat produktif terhadap kesiapan kerja dengan nilai sig 0,848 > 0,05 dan nilai thitung < ttabel yaiitu 0,192 < 1,9826. (3) Terdapat pengaruh bersama-sama antara praktik kerja industri dan hasil belajar mata diklat produktif dengan nilai Fhitung > Ftabel yaitu 42,167 df (106) diperoleh F tabel 3.08 dari perhitungan tersebut dapat dilihat bahwa Fhitung lebih besar dari Ftabel (42,167 > 3,08).
Actual vs Documented Advance Care Planning in a Primary Care Clinic
Authors: Bowen Garrett , Szkwarko Daria , Brown Matt , Wilkinson Joanne E.
Published: December 2022

Introduction: Advance care planning (ACP) is a complex and multifaceted entity that has significant impact on patient care. ACP takes many forms, may be underbilled, and can have significant ramifications on quality care metrics. We performed a retrospective chart review for patients over 70 years in age in our family medicine resident clinic to evaluate the ways in which ACP is charted and the gap between billed and nonbilled ACP.
Methods: The first 50 patients over 70 years in age seen between August 25, 2020 and September 25, 2020 were selected for standardized chart review. Billing for ACP was defined as Current Procedural Terminology codes=-10 codes 99497 or 99498. Primary outcomes were the percentage of patients with ACP and incidence of ACP documents. Secondary outcome was the proportion of documented ACP conversations in office visits which had billing for ACP.
Results: Forty-eight patients over 70 years in age were identified with an average age of 80.9 years old. Forty-one of 48 patients (85.4%) had some form of ACP and 12 (25%) had formal ACP documents. Of 25 patients with documented ACP conversations in office visits, eleven patients (44%) had ACP which had been formally billed.
Conclusion: The majority of our patients had some form of ACP ranging from inpatient discussions of code status to outpatient visits regarding end-of-life care. However, ACP was underbilled in our practice. Physicians are often evaluated based on quality care metrics such as billed ACP which may not accurately reflect the work physicians are doing.
E a chanchada “explodiu” sensualíssima na cena teatral do Recife por companhias viageiras
Authors: Ferraz Leidson Malan Monteiro de Castro
Published: December 2022

Este artigo, a partir de uma descrição analítica de certa fortuna crítica dos anos 1950, delineia as tensões e conflitos travados entre críticos de teatro do Recife e companhias em turnê que apostaram num repertório “chachadeiro”, termo que designa certa “sujeira” trazida aos palcos, com a busca do riso desbragado a qualquer custo. Três artistas-empresários, em especial, ganham destaque, Procópio Ferreira, Milton Carneiro e Ítalo Cúrcio, sendo este último aquele que mais embates amargou com a crítica pernambucana. Colhendo vestígios espalhados por jornais e no conceito de campo proposto pelo sociólogo francês Pierre Bourdieu, pensa-se a relação de disputa de pontos de vista entre representantes de uma impressa com teor higienista e empresários em itinerância que, tentando sobreviver das bilheterias e para cortejar um público mais popular, passaram a apostar não só em certa dessacralização dos textos, mas também na exibição crescente da nudez feminina em cena. A intenção é revelar este jogo inconciliável de oposições
Editorial
Authors: Maciel Paulo Marcos Cardoso , Valle Flavia Pilla do
Published: December 2022

Editorial do número.
VALIDITAS DAN RELIABILITAS ANGKET PENYESUAIAN DIRI SISWA SMA
Authors: Husaeni Winda Regita Fitriany , Hidayat Wahyu , Yuliani Wiwin
Published: December 2022

Self-adjustment is a process carried out by students in an effort to achieve self-harmony with the environment, so that feelings such as insecurity, disappointment, a sense of wanting to isolate themselves from the environment and others as negative emotions can be removed or avoided from within. student. As above, the ability to adapt is important for every student. Therefore, a measuring instrument is needed to determine the condition of self-adjustment of the self-adjustment questionnaire students, namely using R&D development research (Research and Development) which aims to test the validity and reliability of the self-adjustment questionnaire. With research subjects class XI SMAN 2 Padalarang. And the results of the validity test of this self-adjustment questionnaire state that there are 12 valid questions and the results of the reliability test with a total of 0.453 which are categorized as moderate from 30 questions made by researchers from 25 respondents. Keywords:  self-adjustment, validity, reliability
LAYANAN BIMBINGAN KELOMPOK MELALUI TEKNIK ROLE PLAYING UNTUK KEPERCAYAAN DIRI SISWA KELAS XI DI SMA NEGERI 5 KARAWANG
Authors: Tresna Synthia , Hendriana Heris , Pahlevi Reza
Published: December 2022

This research is motivated by the finding of students who have low self-confidence in school. This study was conducted to determine the implementation, teacher and student responses as well as obstacles in group guidance, which is a form of effort in counseling guidance services to provide students' understanding in increasing self-confidence. This research was conducted with a qualitative descriptive research approach that combines three ways of collecting data, namely observation, interviews and documentation. The research sample is class XI students at SMA Negeri 5 Karawang, namely 1 BK coordinator, 1 BK teacher and 6 students who have low self-confidence. The results showed that the implementation of guidance groups in schools had been carried out well, although there were obstacles in the service delivery process. After being given group service guidance with role-playing techniques, there was a significant change in behavior, especially in the self-confidence of the 6 students compared to before the service was given. So it can be understood that the guidance group service with role-playing techniques is quite effective in increasing students' confidence in school. Keywords: : Self-confidence, Group guidance services, Role Playing Techniques, Students
Good-deed behaviours for improving society based on the Wisdom Tree concept
Authors: Viphanphong Wut , Pattanachaidecha Phatcharawat , Kraiwanit Tanpat
Published: December 2022

Good deeds have been employed as instruments to propel society toward prosperity and fulfilment (Miller, 2019), while the Wisdom Tree model is an intriguing notion for discovering the optimal answer for a community with varied groupings of members (Utsahajit, 2017). Consequently, the study’s objectives are as follows: 1) to specify which good-deed behaviour is most important; 2) to apply the Wisdom Tree concept in categorising people in a society; 3) to investigate factors influencing the attitude toward doing good deeds, and 4) to determine which group of the population should be encouraged to do good deeds in order to drive good-deed promoting frameworks. Chi-square analysis was performed to compare collected data through a thousand samples. The findings indicate that the three highest-scoring good-deed behaviours (3G) include returning recovered lost objects to their rightful owner, abiding by laws and traffic regulations, and making timely loan payments. Student status, age, and education level influence the four categories when segmenting individuals based on the Wisdom Tree concept and the priority assigned to 3G behaviours. If a community wants to build social activities based on good deeds, the study suggests that the most valuable behaviours within the society should be investigated to determine their suitability
An Unusual Cause of Right Ventricular Ischemia: Saphenous Venous Graft to Pulmonary Artery Fistula
Authors: Aktemur Tugba , Kahraman Serkan , Turkvatan Aysel , ERTURK MEHMET
Published: December 2022

Saphenous venous graft to pulmonary artery fistula is a rare
condition.Below we report a casewith saphenous venous graft to left
pulmonary artery fistula presenting with coronary ischemia and right
heart failure in the literature. 61 year-old male patient was admitted
to our emergency department with exertional chest pain. He had previous
history of coronary artery bypass graft (CABG) operation.The
transthorasic echocardiogram displayed normal left ventricular ejection
fraction (55%) .However, right ventricular systolic functional
parameters were decreased, tricuspid annular plane systolic excursion
(TAPSE)  and tricuspid annular systolic velocity were found as 13mm and
7 cm/sec,respectively. Coronary angiography represented critical
stenosis in native coronary arteries.Left internal mammarian arterial
graft (LIMA) to LAD remains to be patent. Aorto-CXA saphenous venous
graft was also patent. Aorto-RCA and LAD septal sequential saphenous
venous graft was patent in RCA course, a fistula from Aorto-RCA and LAD
septal sequential venos graft to left pulmonary artery was observed.
Coronary computed tomography clearly represented the fistula from venus
graft to pulmonary artery. The patient was discussed by Heart Team and
re-operation was decided, the patient declined the operation and he was
discharged from the hospital under medical therapy. Acquired coronary
artery fistulas mostly develop after CABG surgery ; moreover, they may
be related to trauma ,neoplasmor infection.They may develop in various
areas,there are several data reporting coronary artery fistulas from
LIMA or saphenous grafts to pulmonary artery. To the best of our
knowledge, this current case was the first case report demonstrating the
saphenous venous graft fistulazation without venous aneurysm to
pulmonary artery linked to right ventricle failure and coronary ischemia
togetherness without any other underlying cause to explain the right
heart failure.
Post-intubation Laryngeal Disorders in COVID-19 Patients: A Prospective Study.
Authors: Hans Stéphane , Circiu Marta , Crevier-Buchman Lise , Annane Djillali , Heming Nicholas , Lechien Jerome
Published: December 2022

Objective: To investigate post-intubation laryngeal complications in
severe COVID-19 patients. Methods: From September 2020 to April 2021,
consecutive patients presenting with laryngological symptoms following
severe COVID-19 infection and related intubation were included.
Demographic, age, gender, comorbidities, symptoms, intubation duration,
tracheostomy features, and laryngeal findings were collected.
Videolaryngostroboscopy findings were analyzed by two senior
laryngologists in a blind manner. Results: Forty-three patients
completed the evaluations. The intubation duration was <14
days in 22 patients (group 1) and >14 days in 21 patients
(group 2). The following abnormalities were found on an average
post-intubation time of 51.6 days: posterior glottic stenosis (N=14),
posterior commissure hypertrophy (N=19) or laryngeal diffuse edema
(N=10), granuloma (N=8), laryngeal necrosis (N=2), vocal fold atrophy
(N=2), subglottic stenosis (N=1) and glottic flange (N=1). Sixteen
patients required surgical treatment (N=17 procedures). The number of
intubation days was significantly higher in patients with posterior
glottic stenosis (26.1 ± 9.4) compared with those presenting posterior
commissure hypertrophy (11.5 ± 2.9) or granuloma (15.1 ± 5.8;
p<0.001). Fourteen patients required surgical management.
Conclusion: Prolonged intubation used in severe COVID-19 patients is
associated with significant laryngeal disorders. Patients with a history
of >2-week intubation have a higher risk of posterior
glottic stenosis.
Face mask protocol in an individual with skeletal Class III malocclusion : A case report.
Authors: Ozen Gizem , ÖZEN Ali , ERDEM Abdulvahit
Published: December 2022

it was aimed to treat a male patient aged 12 years and 1 month with
Skeletal Class III anomaly characterized by maxillary retrognathia and
achieve Skeletal Class I bite without the need for future orthognathic
surgical procedures. With the application of the face mask, a successful
treatment was achieved.
Exploring mechanisms of spatial segregation between body size groups within fish populations under environmental change
Authors: Tao Hsiao-Hang , Chang Chun-Wei , Hsieh Chih-hao
Published: December 2022

Ample evidence has indicated shifts in distribution of fish populations
in response to environmental stress. However, most studies focused at
the whole population scale. This neglects the spatial dynamics between
groups of different body size (body size groups), that fundamentally
shapes the spatial structure of a population. Here, we explored the
mechanisms that modulate spatial dynamics of body size groups, and
applied our analyses to three North Sea fish populations which
experienced severe declines in biomass from 1977 to 2019: Atlantic cod
(Gadus morhua), haddock (Melanogrammus aeglefinus), and whiting
(Merlangius merlangius). All three populations exhibited strong declines
in the overlapped area between body size groups in winter over 43 years,
yet their mechanisms differed. These declines were either due to (1)
different magnitudes of contraction of the distribution area of body
size groups; and/or (2) different speeds and directions of spatial shift
among various body size groups, both increasing spatial segregation
within populations. These patterns were either associated with ocean
warming, and/or declining population biomass, and such associations
often varied according to distinct body size groups. Our analytical
approach provides a powerful tool for identifying vulnerable populations
under environmental stress and can be generalized to study a variety of
size/age structured populations at various ecosystem types.
Grazer host density mediates the ability of parasites to protect foundational plants from overgrazing
Authors: Morton Joseph , Huff Samantha , Wellman Emory , Silliman Brian
Published: December 2022

Like many top consumers, parasites can regulate feeding of their prey
via trait-mediated means. If parasites modify the feeding behavior of
ecologically important grazers, they may have cascading effects on the
structure and functioning of whole plant communities. The extent to
which parasites can influence plant communities in this way is largely
dependent on the strength of their behavioral alteration, their
prevalence in host grazers, and the density of those hosts. Recent
experiments and comparative surveys in southeastern USA salt marshes
revealed that common larval trematode parasites suppress the per capita
grazing impacts of the marsh periwinkle (Littoraria irrorata),
generating a trophic cascade that protects foundational marsh plants
from drought-associated overgrazing. Here, we conducted a field
manipulation wherein we modified grazer host density while holding
infection prevalence constant at an ecologically relevant level (20%)
to determine whether the indirect, facilitative effects of parasites on
marsh plants varied with the density of grazers. We found that parasites
had significant positive impacts on marsh net primary productivity at
moderate densities of snails (≥50 snails/ 0.5 m2), but that the positive
effects of parasites were negligible at lower densities. Our results
confirm the findings of previous studies that parasites can protect
marsh plants from overgrazing at sufficiently high prevalence, but show
that their ability to do so depends on host density.
Ant sharing by plant species bearing extrafloral nectaries in Central Amazon has a low impact on plant herbivory
Authors: Souza Caroline , Leal Laura , Baccaro Fabrício , Bergamo Pedro , Bronstein Judith , Rey Pedro J. , Nogueira Anselmo
Published: December 2022

Plant species bearing extrafloral nectaries (EFNs) may indirectly
influence other plant species by sharing protective ants, potentially
altering plant herbivory levels. However, the propagation of indirect
effects in this type of mutualism has seldom been investigated. We
investigated indirect effects via ant sharing among twenty-one
EFN-bearing plant species of the tribe Bignonieae distributed on 28
plots in the central Brazilian Amazon. Using an ecological network index
that quantifies potential indirect effects among plant species via ant
sharing, we distinguished plant species that could most strongly affect
and most strongly be affected by other species via shared dominant and
subordinate ant species. These Bignonieae species differ markedly in
attractiveness to ants, and we investigated how these differences
influenced the indirect effects between plant species. We also tested
whether plant species with a higher potential to influence ant
visitation to other plants experienced less herbivory due to attraction
of more aggressive/dominant ants. We found that the most attractive
plant species (here termed the promoter species) had the highest
potential to indirectly affect ant visitation to less attractive plant
species (here termed the receptor species) in the community, mainly via
changes in attraction of dominant ant species. However, the potential
indirect effects among plants did not translate into herbivory patterns.
We also found that ant attendance and herbivory did not differ among
promoter species, their neighbours, and non-neighbouring plants. We
conclude that, unlike patterns found in studies investigating indirect
effects in other mutualisms involving plants (e.g., pollination), the
consequences of indirect effects among plant species are limited in this
ant-plant network. This pattern could be explained by generally low
herbivory levels and the small foraging areas of shared ant defenders.
Indirect interactions and their effects between plant species that share
protective ants appear in this system to confer limited costs and
benefits.
Neonatal Septicemia - Pathology and Clinical Signs
Authors: Eaton Sarah
Published: December 2022

Septicemia can be a tragic illness in neonatal and young foals. Sick
foals may manifest a variety of clinical symptoms all related to a
common infection and its systemic effects. While the pathogenesis of
this disease is the same as for adult equids, the clinical signs seen
can be very different. The rapid changes seen in foal are reflective of
their low endogenous reserves of glucose and innate immune mediators as
well as the poor ability to self-regulate their metabolism. The neonatal
immune system is reliant on maternal antibodies at birth and development
of the foal’s own system takes a significant amount of time. This
non-competent immune system changes how the foal responds to infection
when compared to the adult. Clinical signs in septic foals include
tachycardia, tachypnea, depression, anorexia, colitis, and fever. Less
commonly, foals may show petechiation, swollen joints, anterior uveitis,
and coma. This article is the first of a two part series on neonatal
sepsis and will present a review on the neonatal immune system, the
pathophysiology of sepsis, and the range of clinical signs seen in
foals.