bluuebunny/crossref_metadata_2025 huggingface dataset:
La repetición desesperada y fallida. Una comparación de La repetición de Kierkegaard y Los sufrimientos del joven Werther de Goethe
Authors: Guerrero Martínez Luis
Published: August 2022

Una de las categorías filosóficas más complejas y al mismo tiempo más importantes en el pensamiento de Kierkegaard es la “repetición”, a la cual dedicó una de sus primeras obras seudónimas: La repetición, del seudónimo Constantin Constantius. Este artículo, en primer lugar, explora el concepto de “repetición desesperada y fallida” que juega un papel importante en la ironía kierkegaardiana. En segundo lugar, muestra algunos aspectos paralelos que se encuentran en La repetición y en la novela de Goethe, Los sufrimientos del joven Werther; esta conexión permite una mejor comprensión de ambas obras respecto a la desesperación asociada a una repetición fallida.
Comprender el dolor humano. La asimetría entre la primera y la tercera persona
Authors: Betancur García Martha Cecilia
Published: August 2022

Uno de los aportes más significativos de la aplicación del método analítico en la obra tardía de Wittgenstein consiste en la diferenciación de la estructura gramatical, semántica y pragmática de los enunciados de primera y tercera persona que expresan los sentimientos y las vivencias del ser humano. Su análisis intenta demostrar la diferencia en significado y comprensión entre los enunciados de la forma “estoy deprimido” y “Arthur está deprimido”. Este artículo está orientado a mostrar las implicaciones teóricas del estudio de Wittgenstein, que permite validar y legitimar las especificidades de la psiquiatría y la psicología en cuanto ciencias de distinto tipo a las ciencias naturales, que se configuran en medio de juegos de lenguaje distintos, y las cuales requieren de la observación interpretante y la comprensión de las expresiones significativas de la vida afectiva del ser humano, como son el lenguaje, las acciones y las figuras simbólicas. Con este análisis, Wittgenstein abre un canal de comunicación entre la filosofía analítica y la hermenéutica para los estudios del ser humano.
Espíritu y dialéctica: apuntes para una comparación entre La fenomenología del espíritu de Hegel y La enfermedad mortal de Kierkegaard
Authors: Leiva Rubio Gabriel
Published: August 2022

Este artículo compara los conceptos de “espíritu” y “dialéctica” en La fenomenología del espíritu de Hegel y La enfermedad mortal de Kierkegaard respectivamente. Para ello se toman como punto de partida las clarificaciones que hacen uno y otro autor de los conceptos por comparar a fin de detectar si estos conceptos guardan o no algún tipo de relación que sirva para aproximar a ambos pensadores.
Transformaciones políticas en México. Un diálogo con Virginia Aspe
Authors: Ramírez-García Hugo Saúl , Olaiz-González Jaime
Published: August 2022

En “Los dilemas políticos de las transformaciones de México: una aproximación filosófica” (Tópicos, Revista de Filosofía 58), Virginia Aspe ofrece sendas respuestas para las siguientes preguntas: a) ¿qué denota la noción “transformación política de México”?, b) ¿cuáles son los argumentos filosóficos detrás de las tres transformaciones políticas que ha experimentado México a partir del siglo XIX?, c) ¿cuáles son los argumentos políticos con los que se anuncia la así llamada “cuarta transformación política” de México? Nuestro artículo integra una serie de reflexiones que buscan entrar en diálogo con algunas de las más interesantes tesis sostenidas por la profesora Aspe respecto del fenómeno de la transformación política lato sensu y de las transformaciones políticas que ha experimentado México preguntándonos, específicamente, si la llegada al poder del lopezobradorismo puede integrarse en ese campo semántico con el que se describe la historia política mexicana.
The effect of variants and vaccines on prognosis in coronavirus disease 2019 patients: a retrospective observational study
Authors: AYDIN Hakan , BOZDERELİ BERİKOL Göksu , KOÇAK Mehmet , DOĞAN Halil
Published: August 2022

Aim: The effect of novel coronavirus disease 2019 (COVID-19) vaccines on variants of severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) is unclear. In this study, we aimed to investigate the prognostic effect of variants and vaccines in hospitalized COVID-19 patients.Methods: This retrospective study was conducted on 588 hospitalized patients with COVID-19 between May 1st, 2021, and August 31st, 2021. The patients were divided into groups according to variant analysis and demographic characteristics, laboratory data, vaccination status, and in-hospital mortality rates were compared.Results: Variants (Alpha [B.1.1.7], Beta [B.1.351], Delta [B.1.617.2]) were detected in 46.3% of the patients. The intensive care unit (ICU) admission rate was 46.8%, and the in-hospital mortality rate was 33.3%. There was no statistically significant difference between the patients with variant detection and those without variant detection in terms of ICU admission and in-hospital mortality. The rate of unvaccinated patients was 63.6%. The in-hospital mortality rate was similar in those vaccinated with two doses of CoronaVaC (37.1%) to that in the unvaccinated (32.9%) but higher than in those vaccinated with two doses of BNT162B2 (16.7%).Conclusion: There was no increase in the mortality rates in hospitalized between patients with or without variants compared to those without. The mortality rate in those vaccinated with two doses of CoronaVaC was similar to that in those not vaccinated.
Effects of pro-inflammatory interleukin-6 and anti-inflammatory interleukin-10 cytokines in pregnant women diagnosed with coronavirus disease 2019
Authors: GÖKLÜ Mehmet Rifat , TUNÇ Şeyhmus , AKSİN Şerif , ANDAN Cengiz
Published: August 2022

Aim: This study aims to investigate the relationship between serum interleukin (IL)-6 and IL-10 levels in coronavirus disease (COVID)-19 positive pregnant women and the course of the disease.Methods: In our study, serum IL-6 and IL-10 levels were measured in 28 third-trimester COVID-19-positive pregnant women and 30 third-trimester healthy pregnant women. COVID-19-positive cases were classified as carriers or patients. While 13 of the pregnant women in the study group were asymptomatic or were being followed out due to mild illness; a total of 15 pregnant women, 7 of whom were in the intensive care unit (ICU), were hospitalized and treated. IL-6 and IL-10 tests of COVID-19-positive pregnant women were studied at the time of first application.Results: Seven (25%) patients with COVID-19 required admission to an ICU. The IL-6 level was found to be significantly lower in COVID-19-negative pregnant women compared to pregnant women who were COVID-19 carriers and patients (p=0.01). The IL-10 level was found to be significantly higher in pregnant women who were negative for COVID-19 compared to pregnant women who were COVID-19 carriers (p=0.002) and patients (p=0.002).Conclusion: Close monitoring of IL-6 and IL-10 cytokine levels is recommended to minimize the risk of adverse outcomes in pregnant women presenting with a suspected or confirmed diagnosis of COVID-19. In this way, it may be possible to distinguish moderate–mild COVID-19 from severe COVID-19 in pregnant women.
Competencies for STEAM areas: a focus on teacher
Authors: Machado Leticia Rocha , Bilessimo Simone Meister Sommer , Maciel Milene Batista , Silva Juarez Bento da , Silva Isabela Nardi da
Published: August 2022

This article aims to present a mapping of teaching skills for STEAM areas. Society is constantly changing, and Education needs to make changes that enable the formation of the subject integrally. From this perspective, STEAM areas are increasingly present in classrooms, intending to prepare future professionals for this connected and technological world. Thus, to embrace this new society, it is pertinent to build new teaching skills that can contemplate the integral formation of the student. Methodology: The research had a qualitative approach of the interpretive type, of an applied nature, being exploratory regarding the objectives and using the case study as a procedure. The instruments were the productions of the participants of an online course and participant observation. Results and conclusions: In this study, 80 teachers participated, and the data presented denote a concern of teachers to build pedagogical competencies in the pedagogical perspective, with methodologies and action strategies, as well as technological ones, from basic training in the use of technologies. Thus, in total, 11 teaching competencies were mapped to work in STEAM areas. In addition, it was possible to glimpse suggestions of educational and digital tools that can be used in pedagogical practices, as well as active methodologies that apply in the presented context.
ОСОБЕННОСТИ ПРОИЗВОДСТВА МНОГОВЫВОДНЫХ КОРПУСОВ С ИСПОЛЬЗОВАНИЕМ ТОНКИХ КЕРАМИЧЕСКИХ ЛЕНТ
Authors: Шугаепов Ш. , Ермолаев Е. , Егошин В.
Published: August 2022

Рассмотрены особенности применяемых в АО «Завод полупроводниковых приборов» (АО «ЗПП») технологий производства многовыводных корпусов с использованием тонких керамических лент.
ФОРМИРОВАНИЕ МАТРИЧНЫХ ШАРИКОВЫХ ВЫВОДОВ С ИСПОЛЬЗОВАНИЕМ ИНДУКЦИОННОГО НАГРЕВА
Authors: Ланин В. , Хацкевич А.
Published: August 2022

Описан прототип системы индукционной пайки для формирования шариковых выводов на основе ZVS-генератора с использованием магнитопровода и концентраторов вихревых токов различной геометрической конфигурации. Проведена оценка тепловых полей в зоне нагрева шариков припоя, оптимизирован профиль индукционного нагрева, получены зависимости влияния геометрической формы концентратора вихревых токов на качество паяемых выводов.
ВНУТРЕННИЙ ВРАГ НЕ ПРОЙДЕТ, ИЛИ КАК ПОВЫСИТЬ НАДЕЖНОСТЬ ПАЯНЫХ СОЕДИНЕНИЙ
Authors: Гаранин А. , Маурин А.
Published: August 2022

Одним из самых распространенным видов дефектов в паяных соединениях являются пустоты, которые появляются при оплавлении печатных плат. В статье рассмотрены эффективные методы обнаружения скрытых пустот в припое и показано, как с помощью вакуумного модуля, встраиваемого в печь оплавления, можно существенно улучшить качество паяных соединений.
АО «НПП «ТОРИЙ». ЭЛЕКТРОНИКА БОЛЬШИХ МОЩНОСТЕЙ
Authors: Калашников Д.
Published: August 2022

В качестве источников СВЧ-энергии в ускорительных установках различного назначения широко используются мощные импульсные клистроны или магнетроны. В статье обсуждаются перспективные направления развития мощных электровакуумных СВЧ-приборов, особенности и основные области применения клистронов импульсного и непрерывного действия, созданных в АО «НПП «Торий».
СВЯЗЬ: ДИНАМИКА И ПРОБЛЕМЫ РАЗВЕРТЫВАНИЯ 5G-СЕТЕЙ, РАБОТЫ В ОБЛАСТИ 6G. ЧАСТЬ 1
Authors: Макушин М.
Published: August 2022

Предполагается, что развертывание 5G-сетей окажет большое влияние и станет одним из факторов цифровой трансформации экономики. В то же время к 2030 году ожидается появление первых 6G-сетей.
УГЛУБЛЕНИЕ САМОКОНТРОЛЯ КОНТРОЛЬНО-­ПРОВЕРОЧНОЙ АППАРАТУРЫ ИЗДЕЛИЙ СИСТЕМ УПРАВЛЕНИЯ: САМОКОНТРОЛЬ ПЛАТ АНАЛОГОВОГО ВВОДА ДО КОНЕЧНОЙ СБОРКИ АППАРАТУРЫ. ЧАСТЬ 1
Authors: Белов С.
Published: August 2022

Предлагается методика проверки плат аналогового ввода в составе КПА на этапе до окончательной сборки КПА и включения стандартных тестов ее самоконтроля. Методика позволяет исключить ошибки при монтаже делителей напряжения, калибровке, проверке функционирования, делает возможным автоматический расчет масштабных коэффициентов. Разработаны диагностическая печатная плата и ПО, произведено макетирование.
"ХВАЛЯ" – ОЦЕНИВАЕМ КАЧЕСТВО СВЯЗИ ВМЕСТЕ
Authors: Балцевич П. , Боровский С.
Published: August 2022

Представлена система оценки качества сотовой подвижной электросвязи Республиканского унитарного предприятия по надзору за электросвязью "БелГИЭ" в Республике Беларусь, в том числе "включение" в существующую экосистему оценки мобильного приложения с целью улучшения качества сотовой связи и эффективного использования радиочастотного спектра на территории страны.
20 Я ЮБИЛЕЙНАЯ МЕЖДУНАРОДНАЯ ВЫСТАВКА «АНАЛИТИКА ЭКСПО – 2022»: В ОТВЕТ НА САНКЦИИ
Authors: Лаврентьева О.А. , Крылова А.Е.
Published: August 2022

Крупнейшее выставочное мероприятие в области аналитической химии в 20 й раз объединило на своей уникальной площадке производителей, поставщиков лабораторного оборудования и химических реактивов со специалистами отрасли. Всего экспозицию и деловую программу мероприятия посетили 4 895 специалистов: руководителей, инженеров, технологов, специалистов научно-­исследовательских институтов, а также научных и производственных лабораторий. На круглом столе «Обеспечение работы аналитических и испытательных лабораторий в условиях санкций» в рамках деловой программы выставки эксперты выявили возможные риски в области технического регулирования, стандартизации, оценки соответствия и метрологии для российской промышленности и бизнеса и выдвинули предложения по преодолению ограничений.
A Literature Review on Automation of Instrument Air Distribution System using Arduino and Integrate Industry 4.0
Authors: Patole Vaishnavi , Nagarathna Mrs.
Published: August 2022

Abstract: This article is primarily concerned with developing a totally upgraded IA distribution controlling system, which includes the Arduino program and Industry 4.0 is further extended by employing IOT and wireless sensor interfaces, simulating the Arduino IAD plant and putting it online for remote access. Air conditioners have become an integral component of everyday life, particularly in tropical regions such as India. One of the most significant control variables in an infrastructure is considered to be an air conditioner. This project is all about controlling an air conditioner with voice commands. Here, voice commands are recognized and utilised to activate/deactivate an air conditioner using the Michel C. JARVIS application. Using voice sensors in ARDUINO, the air conditioner will be able to understand spoken instructions and regulate the compressor. Keywords: Internet of things (IoT), Industry 4.0 , Instrument air (IA)compressor, IA Distribution system, and Arduino Acronym: IAC-Instrument Air Compressor, CSC - Constant Speed Control , ASSC - Automatic Start Stop Control, IAD - Instrument Air Distribution , IA -Instrument Air
A novel IL/MOF nanocomposite tailored for trace SO2 efficient capture based on synergistic effects
Authors: Zhao Huifang , Gu Xingping , Han Guopeng , Liu Dahuan
Published: August 2022

Due to its toxicity and corrosiveness, it is of enormous significance to
efficiently capture and recover sulfur dioxide (SO2) from flue gas and
natural gas. Herein, a new type of IL/MIL-0.7 composite was precisely
designed to meet this challenge, which exhibits a high adsorption
capacity for SO2 (13.17 mmol·g-1) at 298 K and 1 bar while excludes
almost completely carbon dioxide (CO2) (0.27 mmol·g-1) and nitrogen (N2)
(0.07 mmol·g-1). The high IAST selectivity (at least 11925) of
IL/MIL-0.7 for SO2/CO2 can be achieved within the whole test pressure
range. In addition, the breakthrough experiment also confirmed the
excellent performance of the composite for deep removal of 2000 ppm SO2.
Furthermore, the IL/MIL-0.7 composites can maintain excellent
performance after four adsorption and desorption circulations and the
thermostability can up to ~450 K. Therefore, this stable
IL@MOF composite has the potential application as an effective adsorbent
for SO2 removal from flue gas.
PARTICIPATION OF NON-PARTY STAKEHOLDERS IN THE IMPLEMENTATION OF PARIS AGREEMENT TOWARDS COP26
Authors: Hermawan Kimp Yustisiana Dewinta
Published: August 2022

This article deals with the participation of Non-party Stakeholders (NPS) in implementing the Paris Agreement. Paris Agreement is an agreement within the United Nations Framework Convention on Climate Change (UNFCCC) signed in 2016. The 26th Conference of the Parties (COP26) has been delayed due to pandemics and will be conducted in  November 2022  in Glasgow. However, the member states have not showcased any progress in its implementation. The method of this research is normative-analytical. Despite the  roles of NPS are enhanced compared to its arrangement in Kyoto Protocol, the target of the Paris Agreement is not on track where there are member states who have not submitted their updated Nationally Determined Contribution (NDC). Hence, the upcoming COP26 is expected to result progressive advancement of member states towards the implementation of Paris Agreement. The enhancement of Non-Party Stakeholders’ participation is deemed as a crucial factor in achieving the Paris Agreement’s goals. In this article, I argue that even if the agreement does not directly bind NPS, the participation of NPS can be realized and enhanced to advance the achievement of Paris Agreement’s goals, especially towards COP26 through national legislations of the member states that obliged NPS to cooperate and participate actively. Thus, the principle of cooperation is also applicable towards NPS.
WIRETAPPING ON SUBMARINE COMMUNICATIONS CABLE: QUESTIONING ITS LEGALITY AMIDST LONG STANDING PRACTICE
Authors: Botua Hafidz L. , Chloryne Trie Isana Dewi  , R. Achmad Gusman Catur Siswandi
Published: August 2022

Up to 95% of the communication infrastructures are currently served by the submarine communications cable networks, which in their utilisation connect a wide variety of communications data. The increasingly advanced infrastructure is in fact unable to go hand in hand with legal transformation. At the present time, international law provides only partial protection in form of prevention against damage to the cable networks. Consequently, in the event that data transmissions across the cable networks are illegally exploited by foreign parties through "wiretapping" without inflicting any damage, as long as it is committed in the body of waters outside the state's sovereignty, the international law is unable to explicitly address this situation. The wiretapping has occurred in a couple of instances, however, the proper preventive measures are still in question. Fortunately, the most recent practice of international law in the field of human rights has provided some clarities through case law. Despite the fact that it has only been applied regionally, this endeavour is at the very least capable of supporting future proposed legal reforms. This article will further elaborate on the legality of wiretapping on submarine communications cable networks based on the relevant field of international law, which eventually revealed that such conduct is contrary to cyber law, international law of the sea and human rights law.
Comminuted Scapular Body Fracture after Seizure
Authors: Alhamyani Abdulmohsen Hamad Hamed , Alsayed Mokhtar Ahmed
Published: August 2022

The current case study deals with Comminuted Scapular Body Fracture after Seizure. Diagnosis of the epilepsy defined as two or more unprovoked seizures. The prevalence of epilepsy is found to be .5 – 2%. People with epilepsy are at risk of fractures either due to fall, muscle contractions that lead for avulsion fractures or loss of protective mechanism during seizures. Muscles contraction during tonic phase of seizures can result in variety of musculoskeletal injuries that include shoulder dislocation or fractures, spine vertebral bodies fractures and acetabular fractures.
Pemilihan moda transportasi kereta api menuju Pelabuhan Bakauheni di Propinsi Lampung
Authors: Mutmainnah Siti , Purba Aleksander , Utoyo Bambang
Published: August 2022

Rencana pembangunan jalur kereta api menuju pelabuhan Bakauheni akan mengurangi pembebanan pada jalan raya dan memberikan pemilihan moda baru kepada masyarakat yang akan melakukan perjalanan dari Sumatera ke Jawa atau sebaliknya.  Penelitian ini bertujuan untuk mengetahui karakteristik pengguna kendaraan dalam pemilihan moda transportasi dan untuk memperoleh suatu model yang dapat menggambarkan pilihan kondisi pelayanan kereta api rencana. Penelitian ini dilaksanakan dengan membagikan kuisiner kepada penumpang kapal ferry yang melakukan perjalanan dari/ke Pelabuhan Bakauheni – Merak dengan cara pengambilan sampel data menggunakan teknik simple random sampling. Faktor karakteristik pengguna kendaraan yang mempengaruhi pemilihan moda transportasi yaitu tingkat pendidikan, jenis pekerjaan, jumlah pendapatan dan pengeluaran biaya transportasi per bulan.   Selanjutnya, proporsi peng-guna moda eksisting yang akan beralih menggunakan moda kereta api rencana terbesar yaitu pelaku perjalanan pengguna sepeda motor yang menyukai tarif kereta api rencana Rp 15.000,00 sebesar 49,14%.
OMG: Organisasi UMKM Bersinergi sebagai Upaya Pemulihan Ekonomi di Tengah Keterbatasan Pandemi
Authors: Zalyanti Detia , Wahyudi Mhd Andika , Hani Nugra
Published: August 2022

The era of economic disruption due to the Covid-19 pandemic has had a very drastic impact on the economy. The Indonesian economy in 2020 fell sharply, especially in the second quarter, at minus 5%, in contrast to 2019. One of the main factors was the shocking of the MSME sector as the largest contributor to Indonesia's GDP in previous years. The MSME sector is paralyzed, as evidenced by 68% of MSMEs discontinuing their operations, 65% of MSMEs choosing to temporarily stop their operations and another 3% permanently discontinuing them. In addition, market demand declined sharply, causing 4 out of 5 companies (80%) MSMEs to experience a significant decrease in income. The problems experienced by MSME actors during the pandemic include limitations and difficulties in obtaining capital, the absence of massive coordination between MSME actors, lack of creativity, knowledge and lack of motivation. The government has made efforts to overcome the rescue of MSMEs, by providing capital assistance funds of Rp. 2,400,000/UMKM, but with all the limitations, these efforts are not effective. The paralysis of the MSME sector as the largest contributor to GDP in Indonesia has hampered economic development in Indonesia. OMG: MSME ORGANIZATIONS SYNERGY BASED ON CROSS-COOPERATIONS AND ACHIEVEMENT AWARDING AS ECONOMIC RECOVERY EFFORTS IN THE MIDDLE OF PANDEMIC LIMITATIONS. The author believes that the presence of MSME organizations in synergy will help recovery efforts as well as economic development in the midst of limitations by raising and improving the quality of MSMEs in Indonesia. Thus, MSMEs will contribute to the maximum GDP contribution, which makes Indonesia's economic development much more advanced, both in the midst of the limitations of the pandemic and even after the pandemic.
Pengaruh Citra Destinasi, Fasilitas Wisata terhadap Minat Berkunjung Ulang (Studi kasus Wisatawan Pantai Klayar Pacitan)
Authors: Lestari Siti , Yulita Ima Kristina , Prabowo T Handono Eko
Published: August 2022

This study aims to determine: 1) the influence of the image of destinations and tourist facilities simultaneously on the interest in revisiting at Klayar Beach Pacitan, 2) the influence of the image of the destination on the interest in revisiting at Klayar Beach Pacitan, 3) the influence of tourist facilities on the interest in revisiting at Klayar Beach Pacitan. The population in this study are all tourists who have visited and are currently visiting Klayar Beach. The sampling technique used was purposive sampling. Data was obtained by distributing questionnaires to 100 respondents. The data analysis technique in this study was multiple linear regression. analysis using the IBM SPSS Statistic 25 application. The results showed that: 1) the image of the destination, tourist facilities simultaneously affected the interest in returning to Klayar Beach, Pacitan, 2) the image of the destination partially affected on interest in revisiting Klayar Beach Pacitan, 3) tourism facilities partially affect interest in revisiting Klayar Beach Pacitan.
Analisis Pengaruh Perceived Risk dan Trust terhadap Pengujian Behavioral Intention Mahasiswa Pengguna GoPay
Authors: Prasetyo Antonius , Wardhani Aurelia Melinda Nisita
Published: August 2022

This study aims to examine behavioral interest in GoPay user students in the Province of the Special Region of Yogyakarta with the Unified Theory of Acceptance and Use of Technology 2 (UTAUT 2) model, perceived risk, and trust. This research is expected to contribute to solving the problem of GoPay user interest, developing the GoPay system, accelerating the cashless society in Indonesia, and slowing the spread of the Corona virus. This study uses a survey method for distributing questionnaires online. Respondents in this study amounted to 321 students. The sampling technique was carried out using the snowball sampling technique. The data analysis tool in this study uses SmartPLS 3.3.3. The result of this study is that the behavioral intention of students to use GoPay has a positive effect on social influence, hedonic motivation, habit, and trust. On the other hand, performance expectancy, effort expectancy, facilitating conditions, and price value do not have a positive effect on the behavioral intention of students using GoPay in the Special Region of Yogyakarta. Perceived risk does not have a negative effect on the behavioral intention of students using GoPay in the Special Region of Yogyakarta.
Keragaan Agronomi Galur-Galur Padi (Oryza sativa L.) dengan Potensi Hasil Tinggi di Dataran Rendah Sukamandi
Authors: Jaenuristy Danti Nanda , Azizah Elia , Samaullah MY , Harmansis Aris , Pramudyawardani Estria Furry
Published: August 2022

Salah satu upaya peningkatan produktivitas padi sawah irigasi adalah dengan merakit Varietas Unggul Baru (VUB) yang memiliki daya hasil tinggi serta sesuai dengan kondisi agroekosistem, sehingga perlu adanya peningkatan stabilitas suatu galur agar tetap berproduksi tinggi. Tujuan penelitian ini untuk mengevaluasi keragaan agronomi hasil 31 galur padi (Oryza sativa L.) inbrida sawah irigasi dengan potensi hasil tinggi pada dataran rendah Sukamandi. Penelitian dilaksanakan pada bulan September 2021 – Januari 2022 (Musim Tanam (MT) 2-2021) di Kebun Percobaan Balai Besar Penelitian Tanaman Padi Sukamandi. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan 39 perlakuan yang terdiri dari 31 galur dan 8 varietas pembanding yaitu Inpari 30, Inpari 32, Inpari 42, Cakrabuana, Inpari Digdaya, Inpari Gemah, Inpari 47, dan Inpari 48 yang diulang sebanyak 3 kali. Hasil penelitian menunjukkan bahwa terdapat galur-galur yang diuji memiliki perbedaan yang nyata pada seluruh karakter keragaan agronomi. Sebanyak delapan galur harapan nyata mempunyai hasil panen mendekati varietas pambanding terbaik Inpari 42 (5,5 t/ha) dengan kisaran 4,25-5,34 t/ha. Galur-galur tersebut yaitu BP 4126f-Kn-1-WBC-2-3-4, BP 30546D-SKI-19-3-2, B14667E-MR-18-5-Kn-1, B14928D-MR-27-2-5-3-PN-2, IR 102860-8:42-B-B, B1398E-KA-6-3, PR40786-16-2-0-SBY-0-CRB-0, dan BP18322-3-2-JK-0-IDN-2-SKI-6-PWK-2.
In Vitro Sensitivity of Phytophthora infestans (Mont.) de Bary Isolated from Cikajang, Garut, to Several Fungicides
Authors: Widiantini Fitri , Maksum Muhammad , Dono Danar
Published: August 2022

Penyakit hawar daun yang disebabkan oleh oomycete Phytphthora infestans merupakan salah satu penyakit penting pada tanaman kentang. Metode pengendalian utama yang digunakan oleh petani adalah dengan menggunakan fungisida sintetis. Akan tetapi, penggunaan fungisida secara terus menerus dapat menyebabkan timbulnya populasi patogen yang resisten sehingga dapat menurunkan keefektifan fungisida tersebut. Penelitian ini dilaksanakan dengan tujuan untuk mengevaluasi sensitivitas P. infestans yang diisolasi dari pertanaman kentang di Desa Cikajang, Kabupaten Garut terhadap beberapa fungisida berbahan aktif metalaksil, mankozeb, dimetomorf, klorotalonil dan oksatiapiprolin. Eksperimen dilaksanakan dengan menggunakan metode makanan beracun dan detached-leaf assay. Hasil eksperimen menunjukkan bahwa P. infestans sensitif terhadap metalaksil dan mankozeb pada konsentrasi 2000 ppm dengan penghambatan pertumbuhan koloni masingmasing mencapai 93,3%. Lebih lanjut, berdasarkan hasil detached leaf assay, penghambatan terbentuknya lesi mencapai 100% pada perlakuan fungisida berbahan aktif metalaksil. Sementara penghambatan sebesar 70% diperoleh pada perlakuan fungisida berbahan aktif mankozeb. Sensitivitas P. infestans dikategorikan sebagai sedang terhadap fungisida berbahan aktif dimetomorf pada konsentrasi 1000 ppm dan klorotalonil pada konsentrasi 2000 ppm dengan penghambatan koloni masing-masing sebesar 65,5% dan 75,8% serta penghambatan pembentukan lesi 54,7% dan 59,1%. Eksperimen ini juga menemukan adanya indikasi penurunan sensitivitas P. infestans terhadap oksatiapiprolin yang ditunjukkan dengan rendahnya penghambatan pertumbuhan yang hanya sebesar 8,5% dengan penghambatan pembentukan lesi sebesar 48,8% ketika dibandingkan dengan keempat jenis fungisida lainnya.
The Effectiveness Test of Fusarium cf. solani as Bioinsecticide for Control of Brown Planthopper and Increasing Rice Productivity
Authors: Wiyantono Anton , Utami Darini Sri , Ismangil Ismangil
Published: August 2022

The entomopathogenic fungus Fusarium cf. solani can be used to control brown planthopper. The study aim to obtain the frequency of spraying of the Fusarium cf. solani against brown planthopper at different altitudes. Experiment by planting IR 64 seedlings on plots of 4 m x 4 m, spacing of  25 cm x 25 cm, 10 tons of compost/ha, and 100 % N, P, K. The experiment was carried out with a 2 factors of RCBD. Factor I is land altitude < 100 m above sea level (P1),  100 – 500 m above sea level (P2), and > 500 m above sea level (P3). Factor II is the frequency of spraying the bioinsecticide of the Fusarium cf. solani consisting of no spraying (F0), one time (F1); and twice (F2). Each treatment was made 4 replications. Fungal bioinsecticide concentration Fusarium cf. solani used was 106 spores/ml with a dose of 300 L bioinsecticide/ha. The variables measured were intensity attack, pest population; and yield of rice. Rice yields included the number of productive tillers, fresh plant weight, dry plant weight, percentage of grain content, and soil productivity. The data were analyzed by F test and continued with Duncan's test with 95 % confidence level. The results showed that the frequency of spraying Fusarium cf. solani had no effect on the pest populations, intensity of damage, and production of rice yields. Altitude affects the pest populations, intensity of crop damage, as well as parameters of rice yields. However, there was no interaction between the spraying frequency of Fusarium cf. solani with the height of the experimental site to the experimental parameters.
Effectiveness of Neem Seed Extract Formulation (Azadirachta Indica) and Bitung (Barringtonia asiatica) against Mealybug Papaya (Paracoccus marginatus) (Hemiptera: Pseudococcidae)
Authors: Salsabilla Vinka , Sudarjat Sudarjat , Maharani Yani
Published: August 2022

The papaya mealybug (Paracoccus marginatus) Williams & Granara de Wilink (Hemiptera: Pseudococcidae) is a main pest of papaya plants. Attacks by these pests can cause plants failed to produce the fruit and even to death. The usual control technique used by farmers is the use of synthetic pesticides that have a negative impact on human health and the environment. The alternative to control using botanical insecticides is a good solution to control the population of P. marginatus. The purpose of this study is to know the effect of neem seed oil formulation and bitung to know which treatments with concentrations are most effective in reducing the population density of papaya mealybug pests. The experiment took place in Rejasari Village, Langensari Subdistrict, Banjar City, West Java, from March 2021 to July 2021. Experiment using the Randomized Block Design consisted of ten treatments with three replications. The results were obtained that a formulation of bitung 3% could suppress the densities of papaya mealybug ( P. marginatus) populations at 65%. The average weight of the resulting papaya contained a 3% formulation of bitung found at 9.8 kg/tree. botanical pesticides of bitung oil 3% can be used instead of synthetic pesticides to control the population of P.marginatus.
Real-life long-term outcomes of upfront surgery in patients with resectable stage I-IIIA non-small cell lung cancer
Authors: Bitenc Marko , Cufer Tanja , Kern Izidor , Miklavcic Martina , Petrovic Sabrina , Groznik Vida , Sadikov Aleksander
Published: August 2022

Background

Treatment of early-stage non-small cell lung cancer (NSCLC) is rapidly evolving. When introducing novelties, real-life data on effectiveness of currently used treatment strategies are needed. The present study evaluated outcomes of stage I–IIIA NSCLC patients treated with upfront radical surgery in everyday clinical practice, between 2010–2017.

Patients and methods

Data of 539 consecutive patients were retrieved from a prospective hospital-based registry. All diagnostic, treatment and follow-up procedures were performed at the same thoracic oncology centre according to the valid guidelines. The primary outcome was overall survival (OS) analysed by clinical(c) and pathological(p) TNM (tumour, node, metastases) stage. The impact of clinicopathological characteristics on OS was evaluated using univariable (UVA) and multivariable regression analysis (MVA).

Results

With a median follow-up of 53.9 months, median OS and 5-year OS rate in the overall population were 90.4 months and 64.4%. Five-year OS rates by pTNM stage I, II and IIIA were 70.2%, 60.21%, and 49.9%, respectively. Both cTNM and pTNM stages were associated with OS; but only pTNM retained its independent prognostic value (p = 0.003) in MVA. Agreement between cTNM and pTNM was 69.0%. Next to pTNM, age (p = 0.001) and gender (p = 0.004) retained their independent prognostic value for OS.

Conclusions

The study showed favourable outcomes of resectable stage I–IIIA NSCLC treated with upfront surgery in real-life. Relatively low agreement between cTNM and pTNM stages and independent prognostic value of only pTNM, observed in real-life data, suggest that surgery remains the most accurate provider of the anatomical stage of disease and important upfront therapy.
Radiation therapy for melanoma brain metastases: a systematic review
Authors: Thompson John F. , Williams Gabrielle J. , Hong Angela M.
Published: August 2022

Background

Radiation therapy (RT) for melanoma brain metastases, delivered either as whole brain radiation therapy (WBRT) or as stereotactic radiosurgery (SRS), is an established component of treatment for this condition. However, evidence allowing comparison of the outcomes, advantages and disadvantages of the two RT modalities is scant, with very few randomised controlled trials having been conducted. This has led to considerable uncertainty and inconsistent guideline recommendations. The present systematic review identified 112 studies reporting outcomes for patients with melanoma brain metastases treated with RT. Three were randomised controlled trials but only one was of sufficient size to be considered informative. Most of the evidence was from non-randomised studies, either specific treatment series or disease cohorts. Criteria for determining treatment choice were reported in only 32 studies and the quality of these studies was variable. From the time of diagnosis of brain metastasis, the median survival after WBRT alone was 3.5 months (IQR 2.4–4.0 months) and for SRS alone it was 7.5 months (IQR 6.7–9.0 months). Overall patient survival increased over time (pre-1989 to 2015) but this was not apparent within specific treatment groups.

Conclusions

These survival estimates provide a baseline for determining the incremental benefits of recently introduced systemic treatments using targeted therapy or immunotherapy for melanoma brain metastases.
Cone-beam computed tomography guided nusinersen administrations in adult spinal muscular atrophy patients with challenging access: a single- center experience
Authors: Salapura Vladka , Snoj Ziga , Leonardis Lea , Koritnik Blaz , Kostadinova Viktorija
Published: August 2022

Background

The challenging anatomic predispositions in adult patients with spinal muscular atrophy (SMA) preclude the conventional lumbar punctures. Consequently, an introduction of alternative method for intrathecal delivery of nusinersen is required. Cone-beam CT (CBCT) allows volumetric display of the area of interest, pre-procedural planning and real time needle guidance which results in accurate anatomic navigation. The aim of the study was to evaluate technical success, safety, and feasibility of CBCT lumbar intrathecal delivery of nusinersen in the adult SMA patients with challenging anatomical access.

Patients and methods

Thirty-eight adult SMA patients were treated in our institution. Patients with challenging access were selected by multidisciplinary board for image guided administration of nusinersen either due to implantation of the posterior fusion instrumentation, severe scoliosis defined as Cobb’s angle > 40º or body mass index over 35. Technical success, radiation exposure and occurrence of adverse events were assessed.

Results

Twenty patients were selected, and 108 CBCT-guided procedures were performed. Each patient underwent at least 4 administrations. Transforaminal approach was performed in 82% of patients. The technical success was 100%, with primary success of 93.5%. The median radiation effective dose of the administrations was 5 mSv, the mean value equalled 10 mSv. Only mild adverse events were reported in the study.

Conclusions

CBCT-guided lumbar intrathecal administrations of nusinersen in an adult SMA population with challenging access was feasible and safe image guided method.
Abbreviated 13C-mixed triglyceride breath test for detection of pancreatic exocrine insufficiency performs equally as standard 5-hour test in patients after gastrectomy performed for gastric cancer
Authors: Siuka Darko , Kumer Kristina , Stabuc Borut , Stubljar David , Drobne David , Jansa Rado
Published: August 2022

Background

13C-mixed triglyceride breath test (13C-MTGT) is a non-invasive test for the detection of moderate and severe pancreatic exocrine insufficiency (PEI), but it requires prolonged breath sampling. The aim of this study was to determine the diagnostic power of abbreviated 13C-MTGT in detecting PEI in patients after subtotal and total gastrectomy performed due to gastric cancer.

Subjects and methods

This cross-sectional observational study included 3 groups of subjects; healthy controls, patients with subtotal and patients with total gastrectomy. Demographic and clinical data of patients were collected. Stool samples to determine faecal elastase (Fe-1) and chymotrypsin were collected and measured by ELISA. All subjects performed 5-hour 13C-MTGT breath test. The concentration and relative content of 13C in exhaled air was measured by isotope ratio mass spectrometer (IRMS). PEI was confirmed as values of 13C-exhalation < 26.8% after 5 hours.

Results

Overall, 65 participants were included into analysis, 22 having PEI (n = 11 after subtotal and n = 11 after total gastrectomy, both performed for gastric cancer). 13C-MTGT breath test showed difference in percent of exhaled 13C between PEI and non-PEI patients already after 60 minutes (p = 0.034). Receiver operating characteristic (ROC) curve analysis showed that cut-off value of 13.74% after 150 minutes is showing equivalent diagnostic power to the longer test with sensitivity and specificity both above 90% for the exclusion of PEI in patients after subtotal and/or total gastrectomy.

Conclusions

In this study abbreviated 13C-MTGT test could be shortened from 5 to 2.5 hours without decrease in its diagnostic accuracy for detection of PEI in patients with subtotal or total gastrectomy performed for gastric cancer. This allows significant time savings in the diagnostics of PEI in this subgroup of patients.
Child Nutrition Health Services Centered on Primary Health Care To Reduce Stunting Incidence
Authors: Ni Putu Ayu Krisna Yuniastuti  , I Kadek Adi Paramartha
Published: August 2022

Background: Stunting is a growth and development disorder that is characterized by a short body condition that exceeds the deficit (-2) standard deviation below the median height line by measuring the height for the child's age, through the child's height curve.

Objectives: The purpose of this study was to determine nutritional services in primary health care to reduce the incidence of stunting.

Research Metodes: The method used in writing this article uses a literature review through the Google Scholar database.

Results: The results obtained are that in theory the implementation of the program can be carried out properly and continuously, but in the field it is not necessarily able to be implemented properly. Many factors can affect the implementation of nutrition services in Primary Health Care, but broadly it is divided into three factors, namely Provider, User and Program factors.

Conclusion: Nutrition services in Primary Health Care should focus on providing complete and continuous knowledge at the community level, regular checks on mothers and children on a regular basis, as well as interventions that must be at the individual and community level such as supplementary feeding and others.
Rastreamento ocular de sintagmas preposicionais ambíguos em português
Authors: MAIA Marcus
Published: August 2022

Este artigo apresenta resultados de um estudo de rastreamento ocular de frases contendo sintagmas preposicionais (SP) com função de adjunto ou de argumento de um verbo, que admitem aposição sintática ambígua ao sintagma verbal ou ao sintagma nominal objeto. Os resultados obtidos indicam que o processador sintático não faz uso imediato da informação lexical relativa ao estatuto do SP como adjunto ou argumento, acessando esta informação apenas na fase de reanálise, após a recuperação do efeito labirinto (garden-path).
The impact of video-based presentations on BPED students' learning performance
Authors: Culajara Carla Jobelle
Published: August 2022

The main objective of this study was to determine and evaluate the effectiveness of video-based presentations in providing physical education instructions. This quantitative research used a quasi-experimental which was participated by 46 students taking Bachelor of Physical Education (BPED) in one of the tertiary schools in the Philippines which were assigned into two intact groups: experimental and control groups. The study used ANOVA to find a significant difference at 0.05 level in time variables within the group with a p-value of <0.001. It means that there are changes in the pre-test and post-test scores. As a result, it makes a substantial effort to support in the deepening and continual attainment of the learning competencies expected of future Physical educators through video-based presentations. Based on the findings of the study, as the driving factor for attaining the aforementioned goals, teachers must have an interest in learning and grow through professional growth, and self-improvement, as well as the academic performance of the students through the development and improved learning, it means that there are changes in the pre and post scores. This study will be the baseline of information for future researchers who will do comprehensive research on video-based presentations and the integration of technology in the delivery of Physical Education teachings.
Increasing students' mood state and self-confidence: 3 weeks plywood bow pvc archery program
Authors: Muzakki Abdurrohman , Arifin Bustanol , Saputra Setiya Yunus , Setiawan Edi , Gani Ruslan Abdul , Németh Zsolt
Published: August 2022

The decline in the psychological aspect between the mood state and student self-confidence in the COVID-19 era became a gap in this research. The purpose of this research is try to increasing of two psychological aspects between students' self-confidence and mood state through learning archery with PVC plywood bows. The research method used was experimental and as many as 70 students from Universitas Muhammadiyah Malang were prepared to be subjects in this research. Data analysis used the IBM SPSS version 25.0 application to test descriptive statistics, normality and homogeneity of data and paired sample t-test to determine the increase in mood state and self-confidence state before and after the intervention program. The level of significance chosen was .05. The results of the research found that archery learning with PVC plywood bows had a significant positive effect on increasing two psychological aspects, namely students' mood state and self-confidence. Thus, this research concludes that eventhough there are many obstacles in the learning conditions in the COVID-19 era, then learning archery with PVC plywood bows has been proven to increase of students' mood state and self-confidence for the better.
Hemşirelerin öz yeterlilik algısının ve yaratıcı kişilik özelliklerinin yenilikçi davranışlarına etkisi
Authors: LAFÇI Diğdem , TAŞ Gülşen
Published: August 2022

Amaç: Bu araştırma, hemşirelerin öz yeterlik algıları, yaratıcı kişilik özelliklerinin yenilikçi davranışlarına etkisini belirlemek amacıyla tanımlayıcı, kesitsel ve ilişki arayıcı tasarımda gerçekleştirildi. Yöntem: Araştırmanın evrenini, Mersin Üniversitesi Tıp Fakültesi Hastanesi’nde görev yapan toplam 800 hemşire, örneklemini ise 296 hemşire oluşturdu. Araştırmanın verileri, “Tanıtıcı Bilgi Formu”, “Öz Yetki Beklentisi Ölçeği”, “Yaratıcı Kişilik Özellikleri Ölçeği” ve “Bireysel Yenilikçi Ölçeği” ile toplandı. Verilerin istatistiksel analizinde, tanımlayıcı testler ile birlikte korelasyon analizi kullanıldı. Bulgular: Araştırma sonucunda, kadın hemşirelerin erkek hemşirelere göre bireysel yenilikçi puan ortalamasının yüksek olduğu saptandı (p<0.05). Dahili ve cerrahi birimlerde çalışan hemşirelerin yaratıcılık puan ortalamasının diğer birimlerde çalışan hemşirelere göre yüksek olduğu belirlendi (p<0.05). Sorumlu hemşirelerin öz yetki puan ortalamasının servis, ameliyathane, yoğun bakım ve poliklinikte görev yapan hemşirelere göre yüksek olduğu saptandı (p<0.05). Sürekli gündüz vardiyasında çalışan hemşirelerin öz yetki puan ortalamasının sürekli gece ve gece-gündüz vardiyasında çalışan hemşirelere göre yüksek olduğu belirlendi (p<0.05). Hemşirelerin öz yetki beklenti ölçeği puan ortalaması 28.76±6.77, yaratıcılık kişilik özelliği ölçeği puan ortalaması 47.49±10.73 ve bireysel yenilikçi ölçeği puan ortalaması 43.75±10.27’dir. Öz yetki beklenti ölçeği ile yaş ve yaratıcılık kişilik özelliği arasında pozitif yönde anlamlı ilişki vardır (p<0.05). Yaratıcılık kişilik özelliği ölçeği ve bireysel yenilikçi ölçeği arasında pozitif yönde anlamlı ilişki vardır (p<0.05). Hemşirelerin %94.3’ünün geleneksel yaklaşım bakış açısına sahip olduğu saptandı. Sonuç: Kadın hemşirelerin bireysel yenilikçi düzeylerinin yüksek olduğu belirlendi. Dahili ve cerrahi birimlerde çalışan hemşirelerin yaratıcılık düzeylerinin, sorumlu hemşirelerin ve sürekli gündüz vardiyasında çalışan hemşirelerin öz yetki düzeylerinin yüksek olduğu görüldü. Hemşirelerin yaratıcılık ve öz yetki düzey puanları ortalamanın üzerindedir. Hemşirelerin büyük çoğunluğunun geleneksel yaklaşım bakış açısına sahip olduğu saptandı.