bluuebunny/crossref_metadata_2025 huggingface dataset:
La indagación guiada como factor de desarrollo del pensamiento científico en estudiantes de primer grado de educación primaria
Authors: Rucci María de los Ángeles , Franci Álvarez María
Published: May 2022

Existen escasas investigaciones en las cuales se trabaje con estudiantes de 6 a 8 años. En ellas se destaca la importancia del aprendizaje de las ciencias como motor de desarrollo de habilidades cognitivas, como una forma particular de desarrollo del pensamiento por medio de la exploración e interacción entre maestro-estudiantes y entre estudiantes-estudiantes. El estudio puso a prueba un instrumento didáctico basado en la indagación guiada y mediación pedagógica, con la finalidad de estimular el aprendizaje de habilidades investigativas, particularmente comparación, clasificación, predicción y planificación, que favorezcan el desarrollo del pensamiento científico en estudiantes de primer grado de Educación Básica. El objetivo del estudio fue examinar las posibilidades de desarrollo de habilidades investigativas usando una propuesta didáctica innovadora con los estudiantes de primer grado de la Educación Primaria. Se utilizó un enfoque cuasi-experimental y se recurrió al empleo de grupo experimental y grupo control, con aplicación de pre-test y post-test para verificar las diferencias-semejanzas entre grupos. El trabajo de campo fue en una escuela de Educación Primaria de la provincia de Córdoba, Argentina. El grupo experimental fue constituido por primer grado turno mañana y el grupo control por primer grado turno tarde. El análisis de los resultados demostró que el grupo experimental tuvo un desarrollo significativamente mayor de las habilidades estudiadas que el grupo control. Tanto el instrumento didáctico como la estrategia de enseñanza permitieron a los estudiantes entre 6 y 7 años, obtener niveles más complejos del pensamiento.Palabras-claves: Educación básica. Enseñanza de las ciencias. Desarrollo de habilidades. Estrategia de enseñanza.
Human Rights and Mentally Ill Patients: A necessary discussion
Authors: Tonel Rodrigo David , Fontana Filho Maurício , Cenci Daniel Rubens
Published: May 2022

This research analyses the situation of mentally ill patients and human rights. The subject is justified because it brings contributions for the legal perspective, especially the right to health. The goal of this investigation is to verify some psychiatric hospitals and methods of treatments around the world as well discussing legislations aspects, with a special view on the Brazilian Psychiatric Reform and its anti-asylum law – Lei Antimanicomial – that brought improvements for the protection of patients and non-abusive treatments. The methodology used in this research follows the hypothetical-deductive method and consists mainly from bibliographic analysis through books, dictionaries, newspapers, periodicals, articles, official databases, national and international laws as well as the use of all types of materials and instruments available on the Internet. It was possible to demonstrate that our contemporary society still struggles when dealing with mentally ill individuals. The psychiatric institutions analyzed in Serbia, Mexico, Brazil, Lithuania, India and Indonesia, demonstrated strong violations of human rights, discrimination, social exclusion, lack of public health policies, lack of infrastructure, mistreatment and suffering. It was also discussed the issues of voluntary and involuntary internment, social exclusion and social inclusion. We concluded that we have to break up this paradigm based on exclusion. It’s necessary to deconstruct the idea that a mentally ill individual is incapable or dangerous. The States have the responsibility to protect violations of human rights, but in some point, we have to remember that we’re all human beings and we all have to be treated in respectful way.Keywords: Discrimination. Insanity. Mistreatment. Right to Health
El ejercicio profesional de la arquitectura en el siglo XXI
Authors: Cabrera Ivan , Fenollosa Forner Ernesto , Serrano Lanzarote Begoña , Perelló Roso Ricardo
Published: May 2022

Inesperadamente obligados a un largo proceso de reflexión impuesto por la crisis financiera de las primeras décadas del presente siglo, los profesionales de la arquitectura están recuperando su liderazgo en el devenir de las ciudades, así como su presencia en otros campos profesionales a los que habían dedicado una menor atención en favor de la obra nueva durante la segunda mitad del siglo XX. Estas cuestiones se están desarrollando de manera paralela a otros cambios en la profesión, algunos de ellos comunes a otras disciplinas como el trabajo en equipo, a distancia y gradualmente en inglés; y otros específicos de la arquitectura como la creciente puesta en valor de la curiosidad, la proactividad y el espíritu crítico. Estas características les convierten en profesionales magníficamente preparados para cualquier escenario de futuro, si bien en materia de arquitectura dicho futuro cada vez se concreta más en la creciente importancia del patrimonio y la sostenibilidad que han reformulado sus definiciones.
Abstract 
Unexpectedly forced to a long process of reflection imposed by the financial crisis of the first decades of this century, architecture professionals are recovering their leadership in the future of cities, as well as their presence in other professional fields to which they had dedicated less attention in favor of new construction during the second half of the 20th century. These issues are developing in parallel with other changes in the profession, some of them common to other disciplines such as teamwork, remotely and gradually in English; and others specific to architecture such as the growing appreciation of curiosity, proactivity and a critical spirit. These characteristics make them professionals magnificently prepared for any future scenario, although in terms of architecture, said future is increasingly more concrete in the growing importance of heritage and sustainability that have reformulated their definitions.
Keywords: Architecture; professional exercise; professional knowledge; heritage; sustainability
Conflitos escolares e as lutas por reconhecimento: a Mediação de Conflitos construindo diálogos, alteridade e reconhecimento
Authors: Serrer Fernanda
Published: May 2022

O trabalho analisa o cenário plural, dinâmico e conflitivo que caracteriza a escola da contemporaneidade, partindo da constatação de que, se até pouco tempo, o manto moderno de uma racionalidade de estabilização, normalização e regularidade, comprometida com a construção e garantia de manutenção de critérios estáveis de convívio e harmonização social imperou no cenário escolar. Hoje, a multiplicidade de sujeitos e suas lutas por reconhecimento, travadas sobre o tabuleiro da complexidade da condição humana, exige a (re)elaboração dos modos de compartilhamento de realidades, vivências e expectativas identitárias. Nesse sentido, estuda, tendo como referencial teórico o pensamento de Alex Honneth, as diferentes dimensões das lutas por reconhecimento travadas muito antes da formação humana institucionalizada. Também dialoga com a pragmática do agir comunicativo, fazendo uma revisão da racionalidade moderna a partir da condição inacabada do homem enquanto linguagem e suas implicações na retomada do debate acerca das tarefas educativas. Elabora uma gramática complexa dos conflitos interpessoais, capacitando novos olhares sobre o conflito escolar, tendo como horizonte de sentido a teoria sociológica do conflito de Simmel e a mediação de conflitos como proposta ética de encontro e compartilhamento pacífico com as múltiplas identidades em desvelando no cenário escolar, a partir do pensamento de Luis Alberto Warat. Abstracts
The work analyzes the plural, dynamic and conflicting scenario that characterizes the school of contemporaneity, starting from the observation that, if until recently, the modern mantle of a rationality of stabilization, normalization and regularity, committed to the construction and guarantee of maintenance of stable criteria of conviviality and social harmonization prevailed in the school scenario. Today, the multiplicity of subjects and their struggles for recognition, fought on the board of the complexity of the human condition, requires the (re) elaboration of ways of sharing realities, experiences and identity expectations. In this sense, it studies, using Alex Honneth's thinking as a theoretical reference, the different dimensions of the struggles for recognition waged long before the institutionalized human formation. He also dialogues with the pragmatics of communicative action, reviewing modern rationality based on the unfinished condition of man as a language and its implications for resuming the debate about educational tasks. It elaborates a complex grammar of interpersonal conflicts, enabling new perspectives on the school conflict, having Simmel's sociological theory of conflict as the horizon of meaning and the mediation of conflicts as an ethical proposal of encounter and peaceful sharing with the multiple identities unfolding in the school scenario , based on the thinking of Luis Alberto Warat.
Keywords: School. School conflicts. Recognition. Communication. School Mediation.
Algoritmos para búsqueda y ubicación de patrimonio cultural con realidad aumentada usando dispositivos móviles
Authors: Tomaselli Ingeniero Javier Ignacio , Pintos Correa Heriberto
Published: May 2022

Se presenta el diseño y la implementación de un sistema de realidad aumentada que permite conocer un patrimonio cultural a través de realidad virtual, con el objeto de brindar la posibilidad de satisfacer la necesidad de información acerca de la historia nacional. La aplicación busca difundir y proteger la diversidad cultural estimulando el interés de la ciudadanía y de los viajeros para que amplíen sus conocimientos históricos. Empleando una metodología cualitativa y descriptiva, se aplican algoritmos para la búsqueda de ubicación del patrimonio que, con el concepto de realidad aumentada, brinda información al usuario. Para ello se establecen la orientación del dispositivo y las distancias entre diferentes puntos en un sistema de coordenadas geográficas. Está diseñada para el uso en dispositivos móviles, en las pruebas de funcionamiento se incluyen algunos lugares históricos en la base de datos junto con aspectos que hacen al patrimonio cultural. Incorpora con el uso de sensores una innovadora experiencia de usuario que permite acceder al contenido de forma simple y atractiva. La utilización de esta nueva tecnología, que combina en un escenario real contenido virtual, está al alcance de los usuarios de teléfono inteligente o tableta que funcionen con el sistema android. Esta investigación forma parte del trabajo de conclusión de carrera de la Universidad Columbia del Paraguay.
Abstracts
The design and implementation of an augmented reality system that allows knowing a cultural heritage through virtual reality is presented, in order to provide the possibility of satisfying the need for information about national history. The application seeks to disseminate and protect cultural diversity by stimulating the interest of citizens and travelers to expand their historical knowledge. Using a qualitative and descriptive methodology, algorithms are applied to search for the location of the heritage that, with the concept of augmented reality, provides information to the user. To do this, the orientation of the device and the distances between different points in a geographic coordinate system are established. It is designed for use on mobile devices, in the functional tests some historical places are included in the database along with aspects related to cultural heritage. With the use of sensors, it incorporates an innovative user experience that allows access to content in a simple and attractive way. The use of this new technology, which combines virtual content in a real setting, is available to smartphone or tablet users that run on the android system. This research is part of the completion work of the Columbia University of Paraguay.
Keywords: Information systems. Augmented reality. Cultural heritage on a mobile device. Positioning system. Nearby geolocation.
ANÁLISIS DE FLUJO DE MATERIALES DE PLÁSTICOS PARA LA PRODUCCIÓN, CONSUMO Y COMERCIO DE ENVASES RÍGIDOS DEL POLIETILENO DE TEREFTALATO (PET) EN PERÚ DURANTE 2018
Authors: Díaz Roxana , Velarde Gabriela , Lino Gladys
Published: May 2022

Se realizó el diagnóstico de los flujos nacionales de los envases rígidos de PET mediante un Análisis de Flujo de Materiales (AFM) y la validación de los resultados con los actores claves relacionados a la industria de este producto en el Perú. Se estimó una producción nacional de envases rígidos de PET de 237.5 mil toneladas, donde el 0.4% serían envases retornables, el 10.2% residuos reciclados, el 50.7% importaciones y el 38.7% corresponderían a los que ingresan conteniendo productos importados y al stock de períodos anteriores. Respecto a las salidas, se calcula que el 80.5% retornó o se dispuso como residuo en un periodo menor al año; y el 19.5% se exportó. Centrándonos en los residuos, alrededor del 78.1% se perdió en rellenos sanitarios y en botaderos, en tanto que el 21.9% se recicló; donde solo el 12.2% fue destinado para producir nuevos envases rígidos de PET. Respecto al AFM de los plásticos se estima que el 9.1% de la producción total de plásticos retorna a la economía y que la tasa de reciclaje asciende al 15% respecto a los residuos de plástico postconsumo generados, aunque solo el 13% se mantuvo en la economía nacional. A pesar de la promulgación de la Ley de Plásticos de un solo uso en diciembre de 2018 y la modificatoria de la Ley de Residuos aprobada en 2020, con lo que se esperaba un aumento en la valorización nacional del plástico de un solo uso, es posible que no se haya logrado debido a la pandemia del coronavirus.

Abstract

The diagnosis of the national flows of rigid PET containers was carried out by means of a Material Flow Analysis (AFM) and the validation of the results with the key players related to the industry of this product in Peru. A national production of rigid PET containers of 237.5 thousand tons was estimated, where 0.4% would be returnable containers, 10.2% recycled waste, 50.7% imports and 38.7% would correspond to those that enter containing imported products and the stock of periods previous. Regarding the exits, it is calculated that 80.5% returned or were disposed of as waste in a period of less than a year; and 19.5% was exported. Focusing on waste, around 78.1% was lost in landfills and dumps, while 21.9% was recycled; where only 12.2% was destined to produce new rigid PET containers. Regarding the AFM of plastics, it is estimated that 9.1% of the total production of plastics returns to the economy and that the recycling rate amounts to 15% with respect to the post-consumer plastic waste generated, although only 13% remained in the national economy. Despite the enactment of the Single-use Plastics Law in December 2018 and the amendment to the Waste Law approved in 2020, with which an increase in the national valorization of single-use plastic was expected, it is possible that has not been achieved due to the coronavirus pandemic.

Keywords: Material Flow Analysis-plastics-recycling-Circular Economy.
Tugas dan Wewenang Badan Pengawas Pemilihan Umum dalam Mengatasi Sengketa Pemilu Presiden dan Wakil Presiden
Authors: Rahmiz Faramadinah , Yasin H. M.
Published: May 2022

Penelitian ini bertujuan untuk mengetahui sejauh mana pelaksanaan tugas dan wewenang Badan Pengawas Pemilihan Umum Kabupaten Bone dalam mengawasi penyelenggaraan Pemilihan Umum, khususnya untuk menyelesaikan sengketa Pemilihan Umum Presiden dan Wakil Presiden 2019. Selain itu, penelitian ini juga bertujuan untuk mengetahui faktor-faktor apa saja yang mempengaruhi atau yang menghambat terlaksananya pengawasan dalam Pemilihan Umum yang diselenggarakan oleh Komisi Pemilihan Umum Daerah Kabupaten Bone. Penelitian ini menggunakan metode penelitian empiris dan normatif. Data yang diperoleh diolah dan dianalisis baik secara kualitatif maupun kuantitatif. Hasil penelitian yang diperoleh menunjukkan bahwa pelaksanaan pengawasan oleh Badan Pengawas Pemilihan Umum Kabupaten Bone terhadap penyelenggaraan Pemilihan Umum, khususnya untuk menyelesaikan sengketa Pemilihan Umum Presiden dan Wakil Presiden 2019 telah berjalan sesuai dengan peraturan perundang-undangan yang berlaku. Selain itu, Badan Pengawas Pemilihan Umum Kabupaten Bone dalam menangani perkara dan sengketa Pemilu, baik yang bersifat administratif, pelanggaran etika, maupun pelanggaran tindak pidana Pemilu. Adapun faktor-faktor yang mempengaruhi pelaksanaan pengawasan oleh Badan Pengawas Pemilihan Umum Kabupaten Bone, antara lain keterbatasan personel atau aparat pengawas, serta keterbatasan infrastruktur yang dimiliki, misalnya kantor Badan Pengawas Pemilihan Umum Kabupaten Bone yang berstatus dikontrak.
Optimalisasi Pelaksanaan Pembinaan Residivis Narapidana Narkotika pada Lembaga Pemasyarakatan
Authors: Samsu S. , Yasin H. M.
Published: May 2022

Penelitian ini menggunakan data primer melalui survey penelitian yang diperoleh langsung dari tempat penelitian dalam hal ini Lapas Kelas II A Watampone, untuk menghasilkan bahan-bahan sekunder berupa wawancara dan observasi. Data sekunder melalui survey penelitian yang diperoleh dari data yang diberikan oleh pegawai Lapas Kelas II A Watampone tentang pembinaan residivis narapidana narkotika, data diperoleh menggunakan metode kepustakaan atau dikenal dengan istilah studi dokumen. Hasil penelitian ini menunjukkan bahwa pelaksanaan pembinaan Residivis Narapidana Narkotika terhadap yang dilakukan Lembaga Pemasyarakatan Kelas II A Watampone sudah berjalan sesuai dengan ketentuan UU No. 12 Tahun 1995, dimana pembinaan dan pembimbingan WBP yang terdiri dari dua pola, yaitu Pola Pembinaan Kepribadian dan Pola Pembinaan Kemandirian. Adapun pelaksanaan Pembinaan Residivis Narapidana Narkotika pada Lembaga Pemasyarakatan Kelas II Watampone dinilai belum optimal karena dipengaruhi dua faktor yaitu faktor internal yang terdiri kualitas sumber daya manusia, sarana dan prasarana serta keterbatasan anggaran. Sedangkan faktor eksternal pihak lembaga yang terkait belum optimal melaksanakan pembinaan karena sikap penerimaan masyarakat.
Peran dan Fungsi Badan Pengawas Pemilihan Umum dalam Penegakan Hukum Pemilu Tahun 2019 Menuju 2024
Authors: Tahe Saifuddin , Yasin H. M. , Jaya Alwi
Published: May 2022

Penelitian ini bertujuan untuk mengetahui dan menganalisis tentang Peran dan fungsi Bawaslu Kabupaten Sinjai dalam Penegakan Hukum Pemilu Tahun 2019 serta strategi apa yang dilakukan Bawaslu Kabupaten Sinjai untuk mengoptimalkan perannya dalam Penegakan Hukum Pemilu Tahun 2019. Adapun manfaat dalam penelitian ini, diharapkan memberikan sumbangsih dalam perbaikan institusi penyelenggara khususnya Bawaslu Kabupaten Sinjai guna menuju Pemilu Tahun 2024. Penelitian ini merupakan penelitian hukum empiris. Jenis data yang digunakan dalam penelitian ini, antara lain data primer dan data sekunder. Data primer dan data sekunder yang berhasil dihimpun selama berlangsungnya penelitian, kemudian disusun secara sistematik serta dianalisis secara kualitatif menurut validitas dan reliabilitasnya. Berdasarkan uraian hasil dan pembahasan, maka dapat disimpulkan bahwa peran dan fungsi Bawaslu Kabupaten Sinjai dalam menegakkan UU No. 7 Tahun 2017 pada Pemilu 2019 dinilai sudah cukup baik. Namun masih ada masalah yang harus diperbaiki dan ditingkatkan pada Pemilu tahun 2024 nanti, serta mendapatkan perhatian oleh pihak Bawaslu itu sendiri seperti masih ditemukan adanya politik uang, sebagian Aparatur Sipil Negara dan Kepala Desa yang tidak netral, penggunaan fasilitas Negara, tempat ibadah dan tempat pendidikan sebagai sarana kampanye dan kegiatan yang mengganggu ketertiban umum.
Refleksi Kritis Judicial Review AD/ART Partai Demokrat Dalam Putusan Mahkamah Agung Nomor 39 P/HUM/2021
Authors: Munawar A
Published: May 2022

Sebuah terobosan hukum baru ketika AD/ART Parpol yang sejatinya adalah konstitusi Parol sebagai bentuk kemandiriannya, kemudian digugat (Judicial Review) ke Mahkamah Agung karena di asumsikan sebagai produk hukum yang kedudukannya dipersamakan dengan Peraturan Perundang-undangan. Tidak sesederhana itu pula, mengiterprestasikan bahwa AD/ART lahir dari Parpol yang kedudukannya seperti lembaga pemerintah yang diberikan kewenangan delegatif oleh undang-undang membuat produk hukum (regeling). Putusan Mahkamah Agung menolak atas judicial review AD/ART Parpol adalah konklusi, Fakta hukum AD/ART Parpol bukan merupakan Peraturan Perundang-undangan. Sementara, produk hukum yang lahir dari lembaga pemerintah atas kewenangan delegasi ataupun atribusi memiliki sifatnya berbeda yaitu bentuk regeling dan bentuk beschiking, berlaku secara universal dan tidak terbatas untuk suatu kelempok tertentu. Kausalitas terhadap subjek dan objek hukum menjadikan bertambah kuat dan solid serta taat menjalankan arah kebijakan organisasi Parpol. Negara memiliki peran besar untuk menegaskan konsepsi wilayah hukum privat dan wilayah hukum publik dalam kaitan eksistensi Parpol dengan tetap menjungjung tinggi hak kedaulatan berserikat.
Effectiveness of Online Group-mindfulness and Acceptance‐based Therapy and Cognitive-behavioral Therapy on Misophonia
Authors: Ghorbani Sareh , Ashouri Ahmad , Gharraee Banafsheh , Farahani Hojjatollah
Published: May 2022

Background: Misophonia is a disorder in which people show negative emotions such as anger, disgust, and anxiety about certain sounds, such as mouth and nose sounds, as well as some repetitive sounds. This disorder has a high prevalence and causes many problems for patients. Objectives: This study aimed to examine and compare the effectiveness of two therapies, including online group-mindfulness and acceptance‐based therapy (OG-MACT) and online group-cognitive-behavioral therapy (OG-CBT) in patients with misophonia. Methods: This study was a two-group random assignment pretest-posttest design. Thirty-eight participants were recruited using convenience sampling and randomly assigned to OG-CBT (n = 19) and OG-MACT (n = 19) groups. The statistical population included patients with misophonia (a score higher than seven on the Misophonia Questionnaire) referred to the Tehran Institute of Psychiatry from October to December 2019. They were asked to respond to online self-report questionnaires evaluating misophonia, distress tolerance, quality of life, depression, anxiety, and stress scale in three stages, including before treatment sessions, one week after the end of sessions, and during a three-month follow-up. Results: The difference in the mean scores of the scales at different times did not differ according to the type of treatment group (OG-CBT versus OG-MACT). The results showed that the effect of time was significant on misophonia scores. Over time, this finding also applies to depression, anxiety, and stress subscales in the distress tolerance questionnaire. However, there was no significant difference in the quality of life over time. The changes in misophonia were clinically significant in 53% of OG-MACT members and 69% of OG-CBT members. Discussion: According to the findings, the two online group therapies of CBT and MACT effectively reduced the symptoms of misophonia.
Challenges Faced by Dialysis Unit Staff During COVID-19 Times: A Qualitative Study
Authors: Kumar P. Ravi , Dongre Amol
Published: May 2022

Background: The Coronavirus has caused an epidemic affecting the whole world for the last two years and has been spreading steadily. The hemodialysis patients are at high risk because of their lowered immunity status. The dialysis staff is also at higher risk of contracting COVID-19 as these patients come for twice/thrice weekly treatment sessions. Objectives: This study was done to study the hardships and problems afflicting the dialysis staff during the infections caused by COVID-19 in a rural hemodialysis unit. Methods: This study setting was the hemodialysis unit located in a rural hospital in Pondicherry, India. Free listing and pile sorting were done to study the structure and salient problems as felt in the cognitive domain by the dialysis team. Smith's S value was calculated for a free listing. Multidimensional scaling and cluster analysis were conducted to do pile sorting of data. Data were analyzed using Anthropac 4.983/X. Group interviews were carried out to get in-depth information and validate the findings obtained from the free list and pile sorting exercise. Results: Twelve salient items were obtained from the free list. Three broad domains emerged: the absence of personal safety, shortage of personal safety equipment, and presence of logistical and operational problems. Surprisingly, RT-PCR testing was not perceived to be of importance for them. Conclusions: Accepting the true feelings, fears, and needs of the dialysis staff, helping to tackle the impediments to personal safety, and the lack of personal safety equipment in a dialysis unit during COVID-19 outbreak are vital in ensuring personal safety and improving working dynamics.
Description of two new species of Oecetis (Trichoptera, Leptoceridae) from Borneo
Authors: Johanson Kjell Arne , Malm Tobias , Sjöberg Tin
Published: May 2022

Two new species of Oecetis from Maliau Basin, Malaysian Borneo, are described for the first time, O. mesospina sp. nov. and O. apelqvisti sp. nov. These two new species bring the total number of Oecetis found on the island of Borneo up to 16.
Formação socioespacial: a antítese do circulacionismo e do pós-modernismo
Authors: Bastos José Messias , Coelho João Vitor Sandri
Published: May 2022

Resgatando a tradição marxista-leninista de investigação das realidades nacionais, Milton Santos alça ao grau de paradigma interpretativo da Geografia Humana a categoria de Formação Socioespacial, tão cara à Lênin em seus estudos sobre a Rússia e os EUA. Sob a primazia do materialismo histórico, a Formação Socioespacial se atém à ideia de totalidade e à dialética entre o universal e o particular. No entanto, essa categoria cada dia perde mais força no âmbito da própria geografia, sobretudo por aqueles influenciados por um marxismo vulgar, sem visão de processo histórico e da “análise concreta da situação concreta”, bem como por aqueles influenciados pela onda pós-moderna que assolou as ciências humanas com o neoliberalismo. Deste modo, o presente artigo busca identificar as contradições entre a categoria de Formação Socioespacial e (1) a perspectiva circulacionista, da teoria do sistema-mundo, e (2) a filosofia pós-moderna, ambas a antítese da totalidade.
Resenha do livro “Menos Marx, mais Mises: o liberalismo e a nova direita no Brasil”
Authors: Pereira Renan Rivaben
Published: May 2022

Resenha do livro:
ROCHA, Camila. Menos Marx, mais Mises: o liberalismo e a nova direita no Brasil. São Paulo: todavia, 2021.
Dinâmicas econômicas e sociais na aglomeração urbana de fronteira de Corumbá/BR, Puerto Quijarro e Puerto Suarez/BO: uma análise a partir dos descolamentos pendulares
Authors: Conte Cláudia Heloiza
Published: May 2022

Este trabalho busca compreender as dinâmicas econômicas e sociais que ocorrem na aglomeração urbana de fronteira composta por Corumbá/BR, Puerto Quijarro e Puerto Suárez/BO, por meio dos deslocamentos pendulares. Trata-se de um fenômeno comum nessas áreas e que caracteriza e singulariza as mesmas. Para tanto, buscou-se discutir os elementos dos deslocamentos pendulares, para em seguida abordar a gênese e o desenvolvimento dessa aglomeração. Por fim, é traçada uma análise dos deslocamentos pendulares que ocorrem por ali. Compreendeu-se que, é por meio desses deslocamentos que grande parte da população assegura seu trabalho, além do consumo de bens e serviços.
Technology investigation on time series classification and prediction
Authors: Tong Yuerong , Liu Jingyi , Yu Lina , Zhang Liping , Sun Linjun , Li Weijun , Ning Xin , Xu Jian , Qin Hong , Cai Qiang
Published: May 2022

Time series appear in many scientific fields and are an important type of data. The use of time series analysis techniques is an essential means of discovering the knowledge hidden in this type of data. In recent years, many scholars have achieved fruitful results in the study of time series. A statistical analysis of 120,000 literatures published between 2017 and 2021 reveals that the topical research about time series is mostly focused on their classification and prediction. Therefore, in this study, we focus on analyzing the technical development routes of time series classification and prediction algorithms. 87 literatures with high relevance and high citation are selected for analysis, aiming to provide a more comprehensive reference base for interested researchers. For time series classification, it is divided into supervised methods, semi-supervised methods, and early classification of time series, which are key extensions of time series classification tasks. For time series prediction, from classical statistical methods, to neural network methods, and then to fuzzy modeling and transfer learning methods, the performance and applications of these different methods are discussed. We hope this article can help aid the understanding of the current development status and discover possible future research directions, such as exploring interpretability of time series analysis and online learning modeling.
A Cross-sectional Study of Mental Health Status of Rural School Going Students in Late Adolescence Period in Southern India
Authors: Aiswarya R , Kumaravel KS , Ramya S , Manoj K , Anurekha V , Sampathkumar P
Published: May 2022

Introduction: Mental health of rural adolescents is often neglected and their problems are grossly under reported. Though there are many studies available in the literature that describe the mental health status of urban adolescents, there are only a very few studies available to describe the mental health status of the rural adolescents. Aim: To assess the mental health status of adolescent boys and girls in rural schools in India. Materials and Methods: This cross-sectional descriptive study was conducted on 151 boys and girls in late adolescence period in two rural schools. The study tool used was Strength and Difficulties Questionnaire-Youth Report 1 (SDQ-YR1) which consists of five subscales- emotional, hyperactivity, peer relationship, conduct problems and prosocial behaviours. All continuous data were described using mean and standard deviation or median and interquartile range based on the distribution. To study the association of different subscales with gender, Chi-square test or Fisher’s-exact test was applied based on the expected frequency. The p-value was considered significant at 5% level of significance for all comparisons. Results: The prevalence of mental health problems as observed by the abnormal total difficulties score was 14% (n=20). The most common high risk clinically significant mental health abnormality observed was in emotional subscale which was observed in 21% of the participants. Conduct problems and hyperactivity problems were each seen in 11% of the participants. Peer problems were less often seen among the participants (6%). The abnormality in prosocial behaviour was seen in only one participant. The total difficulty score which is a sum of the emotional, conduct, hyperactivity and peer problems scale was normal in 65% of the participants, was border line in 21% and was abnormal in 14%. On the analysis of the gender variations in mental health status, a greater number of boys were found to have abnormal scores than the girls. Conclusion: This study had observed a 14% prevalence of mental health problems in rural adolescents. The mental health problems were more common in the boys than the girls. The early identification of the mental health problems by the teachers can be done by using the SDQ scale which is simple and short.
Risk Assessment and the Impacts of Cultism Crisis in the Selected Communities in Gokana Local Government Area of Rivers State, Nigeria
Authors: Benson Okwori Peter , Andrew A. Obafemi , Oghenefegor Asomaku Sunny , Elekwachi Wali
Published: May 2022

Cultism irrespective of several actions at lessening it, emanated from Nigeria's communities. Cultism has projected despair over the peaceful and communal co-existence within our communities. It therefore became overbearing to thoroughly review the issue of cultism in our Communities where great moral values childhood should control over feeling. Without a doubt, the issue has expected sickening extent as cultic violence flourishes considerably more. The fundamental reason for this study is to evaluate the risk and the effect of cultism emergency in the selected Communities in Gokana Local Government Area of Rivers State Nigeria. The aim of this study is to assess the risk and the impact of cultism crisis in the selected Communities in Gokana Local Government Area of Rivers State Nigeria. Both primary and secondary data sources were employed in this study. A descriptive statistics such as simple bar chart in percentages was used through the Statistical Package for Social Sciences (SPSS) Version 20.2 and Microsoft Excel 2007 software to analyse the information generated. The instrument utilized were structured and closed ended questionnaire. Conclusively, we can say that there must be an improved facilities and improved living conditions in these selected communities so as to minimize perceived strain in the social system which underlines cultism crisis in the study area. The administrative authorities of these selected communities must show doggedness in their determination to stamp out cultism. They must brace up to the challenges of cultism, which has become one of the most potent evils of the recent time.
The Effects of Economic Factors on Tax Compliance by Small and Medium Enterprises of Tamale Metropolis in Ghana
Authors: Baba Shakuru
Published: May 2022

In a case study on Small and Medium Enterprises (SMEs) in the Tamale Metropolis, researcher looked at the economic factors that influence tax compliance with the review of adequate literature. Regression technique and correlation were employed for the analysis in the determination of the relationship between the variables of study. The study found that tax rates have positive and insignificant effect on tax compliance by the SMEs; that income levels have positive and significant effect on tax compliance by the SMEs; and that fines/penalties exert positive and significant influence on tax compliance by the SMEs in Ghana. The study recommended that government should formulate and implement policies on enacting high tax rates, imposition of fines & penalties, and enhancing incomes to improve upon the overall tax compliance of SMEs in the republic of Ghana.
A New Generalized Gamma Function and Its Properties
Authors: Ege Inci
Published: May 2022

In this work, we introduce a new generalized Gamma function, which is named as p-v-Gamma function and provide some properties generalizing those satisfied by the classical Gamma function. We also give some convexity and monotonicity properties. Furthermore, we establish some inequalities related to this new function.
Association of Type- 1 Diabetes Mellitus and Sickle Cell Disease in Children: Case Series from Saudi Arabia
Authors: Zayed Abdalla Mohamed , Muhaimeed Sulaiman Al , Otaibi Turki Al , Dossari Hossam Al , Ghallab Hmoud , Ancheta Shangrila Joy , Ajami Abdulrahman Al , Harbi Fahad Al , Hazmi Asala Al
Published: May 2022

This case series aims to highlight a unique coexistence of two important diseases in children, sickle cell anemia and diabetes mellitus, which are relatively common in Saudi Arabia. Co-existence of the two diseases in the same patient is very rare, with only few cases reported in the literature. This is the first time to report more than 2 patients with this combination from one center. The involved 4 children are originally from the Southern and Eastern regions of Saudi Arabia representing both the African and Arab-Indian sickle gene haplotypes. The coexistence of the two diseases is not related to the sickle cell disease severity. It also can affect homo- and heterozygous forms of sickle cell disease at any age during childhood from infancy through adolescence. In sickle cell disease patients, Type-1 Diabetes can first present insidiously or as Diabetic Ketoacidosis. No clear explanation to the rarity of this combination is known so far.  Diabetes mellitus should be considered in the differential diagnosis of cases with sickle cell disease experiencing abdominal pain, dehydration and acidosis. Further evaluation and comprehensive guidelines tailored for management of this condition are recommended.
Diagnosing Potentially Abnormal Attribute of Power Transformers Method
Authors: Lin Ming-Jong
Published: May 2022

Design Method: In this paper, the program integrates those diagnostic methods from the Big data, the ANSI/IEEE C57.104 specification, and the Key gas to develop a kind of diagnostic method in power transformer. Their main diagnostic element is the insulating oil dissolved gas, which is integrated through the "correlation coefficient" and "classical detection and estimation theory". To develop a novel method diagnoses the latent abnormality attribute of the power transformer. The new method is accomplished through clever loop control, which has been validated by repeated and extensive data testing. This method is superior to the existing traditional diagnosis method in type of latent abnormality of diagnose, and has an accuracy of 90% under the verification those actual cases obtained from Research Institute of Taiwan Electric Power Company. This method is based on the MATLAB application software to execute all steps. In addition to being easy to operate and displaying the results of test in text, it not only improves the accuracy of the diagnosis of the latent abnormal attribute inside the power transformer, but also prevents the accident of blackout equipment and affects the power supply. It can to say, it is a powerful tool for electrical equipment maintenance technicians to detect.

Design Purpose: Based on this diagnostic method to improve the accuracy of the diagnosis of the latent abnormal attribute inside the power transformer by MATLAB application software.

Design Effectiveness: The program has been tested from some actual cases to improve the accuracy of diagnosis is been risen 90% up.
E-payment Challenges: The Genesis and Remedies to the Problem
Authors: Oladepo Daniel, S. , Adesina Olumide, S. , Olaniyan Oluwabunmi. O.
Published: May 2022

Switching between internet solutions in an organization can be challenging, mainly if it affects the core operations and running of the organizations, such as e-payment. It becomes problematic when the role of e-government is not properly considered in an organization. In this study, the school fees e-payment project of a Nigerian University and the losses incurred due to the lack of incorporation of ICT- government into the e-payment process was evaluated. This study recommends good outsourcing, corporate and ICT governance practices such as the incorporation of frameworks like the Control Objectives for Information and Related Technology (COBIT) and IT Infrastructure Library (ITIL), can be integrated to minimize such problems. This would help any University to avert likely losses.
Green Tourism Marketing in Keranggan Village, South Tangerang, Indonesia
Authors: Hurdawaty Ramon , Dhalillah Silvyanita Nur
Published: May 2022

Green tourism is a form of ecotourism or ecosystem-based tourism. One of the ecotourism that is being developed by the South Tangerang City government is the Keranggan Ecotourism which has the potential for green tourism by cisadane river. To achieve the target of tourist visits, it takes attractive marketing and can have a good impact on tourists. The study aimed to determine the green tourism marketing concept which consists of the attractiveness of green tourism, tourism programs, physical carrying capacity, non-physical carrying capacity, tourism prices, and tourism promotion in Keranggan Ecotourism area. This research also identifies indicators of Green Tourism marketing success in Keranggan Ecotourism area. This study used a qualitative method. Data collection by in-depth interviews, observations, and documentation in 2020-2021. The results obtained show that Keranggan Ecotourism has met the success indicators of implementing Green Tourism Marketing. Green Tourism Marketing in Ecotourism Keranggan can work, if creating community participation and satisfaction with green tourism management, creating awareness and desire to conserve nature and clean environmental resources, creating a harmony of sustainable economic, environmental, social and cultural growth and increasing welfare and job opportunities.
Approaching the Limits of Aspect Ratio in Free‐Standing Al2O33D Shell Structures
Authors: Burgmann Stephanie , Lid Markus , Chaikasetsin Settasit , Bjordal Dag Skjerven , Prinz Fritz , Provine John , Berto Filippo , van Helvoort Antonius T. J. , Torgersen Jan
Published: May 2022

Nanoscale free‐standing membranes are used for a variety of sensors and other micro/nano‐electro‐mechanical systems devices. To tune performance, it is indispensable to understand the limits of aspect ratios achievable. Herein, vapor hydrofluoric (VHF) processes are employed to release 3D shell structures made of atomic‐layer‐deposited Al2O3etch‐stop layers. Structure heights of 100–600 nm and widths of 1–200 nm are fabricated for membranes with 20 and 50 nm thickness. Undercut depths of and aspect ratios of 475:1 etch depth to structure width (50 nm films) and etch depth to membrane thicknesses of 495:0.02 (20 nm films) are achieved. The etch‐rate stagnates above a ratio of 31% hydrofluoric (HF), where decreasing EtOH shares reduce reproducibility. Etch rates reach 0.75 mm min−1and are generally constant over vapor etch depth. For 100 nm heights and widths of , etch rates however stagnate for deeper depths. All explored structures remained stable with widths up to 5 μm independent of the height. Above width, top membranes deflect, likely from stress accumulated during deposition. Herein, exploring and understanding the limits of aspect ratio in future free‐standing membrane devices are helped.
Facile and Fast Interfacial Engineering Using a Frustrated Interfacial Self‐Assembly of Block Copolymers for Sub‐10‐nm Block Copolymer Nanopatterning
Authors: Kim Seong Eun , Kim Dong Hyup , Kim So Youn
Published: May 2022

A requisite for successful nanopatterning is a precise interface control to meet the adequate surface energies. In block copolymer (BCP) nanopatterning, the interfaces need to be neutralized, promoting both blocks to wet the substrate, and thus realizing the perpendicular orientation of BCPs. However, conventional methods for surface neutralization are expensive and require complex multi‐step processes, which hinders the application of BCP to continuous lithography processes. In this study, the simplest method for controlling the out‐of‐plane domain orientation using frustrated interfacial self‐assembly (FISA) of BCPs is introduced. The FISA layer is a randomly segregated structure that is readily created from the air/water interface. The FISA layer can be transferred to any target substrate, neutralizing both free and substrate interfaces. Employing FISA, the highly aligned and perpendicularly oriented sub‐10‐nm BCP patterns are produced with exceptional simplicity.
Extrinsic Localized Excitons in Patterned 2D Semiconductors
Authors: Yagodkin Denis , Greben Kyrylo , Eljarrat Alberto , Kovalchuk Sviatoslav , Ghorbani‐Asl Mahdi , Jain Mitisha , Kretschmer Silvan , Severin Nikolai , Rabe Jürgen P. , Krasheninnikov Arkady V. , Koch Christoph T. , Bolotin Kirill I.
Published: May 2022

A new localized excitonic state is demonstrated in patterned monolayer 2D semiconductors. The signature of an exciton associated with that state is observed in the photoluminescence spectrum after electron beam exposure of several 2D semiconductors. The localized state, which is distinguished by non‐linear power dependence, survives up to room temperature and is patternable down to 20 nm resolution. The response of the new exciton to the changes of electron beam energy, nanomechanical cleaning, and encapsulation via multiple microscopic, spectroscopic, and computational techniques is probed. All these approaches suggest that the state does not originate from irradiation‐induced structural defects or spatially non‐uniform strain, as commonly assumed. Instead, it is shown to be of extrinsic origin, likely a charge transfer exciton associated with the organic substance deposited onto the 2D semiconductor. By demonstrating that structural defects are not required for the formation of localized excitons, this work opens new possibilities for further understanding of localized excitons as well as their use in applications that are sensitive to the presence of defects, e.g. chemical sensing and quantum technologies.
A −60 °C Low‐Temperature Aqueous Lithium Ion‐Bromine Battery with High Power Density Enabled by Electrolyte Design
Authors: Wang Mingtan , Li Tianyu , Yin Yanbin , Yan Jingwang , Zhang Huamin , Li Xianfeng
Published: May 2022

Aqueous lithium‐ion batteries are normally limited at low temperatures, because of the consequent low conductivity of electrolytes and the sluggish kinetics of electrode materials. Herein, a high‐performance ultra‐low temperature aqueous lithium ion‐bromine battery (ALBB) realized by a tailored functionalized electrolyte (TFE) consisting of lithium bromide and tetrapropylammonium bromide (TPABr) is reported, which can maintain liquid state with high conductivity (1.89 mS cm‐1) at −60 °C. In addition, with the help of excellent bromine‐fixation of TPABr, the high reversible capacity can be provided by the fast redox reaction of Br2/Br‐ couple in the cathode from room temperature (RT) to −60 °C. Moreover, 1,4,5,8‐naphthalenetetracarboxylic dianhydride‐derived polyimide anode can deliver excellent low‐temperature capacity retention as well as enhanced rate capability and reversibility at RT in TFE. As a result, the designed TFE can endow ALBB with high energy densities (98, 64, and 32 Wh kgdry‐1 at RT, −40, and −60 °C, respectively), outstanding power densities (24.6 and 1.2 kW kgdry‐1 at RT and −40 °C, respectively), and superior capacity retentions (94% and 98% after running 1000 cycles at RT and −40 °C, respectively). This work demonstrates a novel strategy to widen the temperature range of aqueous batteries.
Prevalence and safety of robotic surgery for gastrointestinal malignant tumors in Japan
Authors: Nishigori Tatsuto , Ichihara Nao , Obama Kazutaka , Uyama Ichiro , Miyata Hiroaki , Inomata Masafumi , Kakeji Yoshihiro , Kitagawa Yuko , Sakai Yoshiharu
Published: May 2022

Aim

The National Health Insurance system has reimbursed robotic gastrointestinal surgery since April 2018 in Japan. Additionally, strict facility and surgeon standards were established by the government and the academic society. This study aimed to evaluate the prevalence and safety of robotic surgery using a Japanese nationwide web‐based database.

Methods

Patients who underwent the following robotic surgeries for malignant tumors in 2018 were included: esophagectomy (RE), total gastrectomy (RTG), distal gastrectomy (RDG), proximal gastrectomy (RPG), low anterior resection (RLAR), and rectal resections other than RLAR (RRR). The number of cases and surgical mortality rates each month were calculated to evaluate the prevalence and safety of robotic procedures.

Results

A total of 3281 patients underwent robotic gastrointestinal surgery. The monthly number of robotic surgeries nearly doubled in April 2018 when they were initially reimbursed by the National Health Insurance system. Operative mortality rates were 0.9%, 0.4%, 0.2%, and 2.8% for RE (n = 330), RTG (n = 239), RDG (n = 1167), and RPG (n = 109), respectively. No mortality was observed in RLAR (n = 1062) or RRR (n = 374).

Conclusion

Robotic surgery for gastrointestinal malignant tumors was safely introduced into daily clinical practice along with rigorous surgeon and facility standards in Japan.