bluuebunny/crossref_metadata_2025 huggingface dataset:
China after Boao-2015
Authors: Mikheev V. , Lukonin S.
Published: February 2021

At the Boao Forum-2015 China fixed the main directions of its domestic and foreign policy. The major goal of its foreign policy is to actively influence the global economy development in the coming decades. The main impact directions are the following: restructuring of the world's infrastructure, changing of the global financial system, becoming one of the drivers in the global innovation economy. On a personal level, Xi Jinping continues to consistently implement its “strategic goal” – to go down in history as China's “number three leader” after Mao Zedong and Deng Xiaoping. Xi is developing his major innovations: fight against corruption, establishment of the National Security Council, development of the “Chinese Dream” concept, formulation of the “New Norm” concept in the economy and of a new foreign policy doctrine. In the foreign policy, the course of improving China's global role and building a “new type” relationship with the United States is being strengthened. In relations with Russia and the United States, Beijing is following the dual-track policy of “hedging” political risks: on one hand, talking about a “special relationship with Russia”, and on the other – using the worsening of relations between Russia and the United States in order to receive dividends from both “Russia's turn to the East” and the U.S.' desire to prevent the rapprochement between Russia and China in a new version of the “Cold War”. Prospects for a new balance of forces configuration in the West-China-Russia triangle over the next five to ten years do not appear favorable for Russia. China will continue the trend to global leadership and “partnership-rivalry” relationship with the United States. Acknowledgement. The article is prepared with fi nancial support of the Russian Humanitarian Foundation (grant no. 15-27-21002 “Eastern Europe and Russia Factor in Implementation of Chinese Silk Road Economic Belt Megastrategy”).
Systematic Literature Review of System Models for Technical System Development
Authors: Schmidt Marvin M. , Zimmermann Thomas C. , Stark Rainer
Published: February 2021

In MBSE there is yet no converged terminology. The term ’system model’ is used in different contexts in literature. In this study we elaborated the definitions and usages of the term ’system model’, to find a common definition. 104 publications have been analyzed in depth for their usage and definition as well as their meta-data e.g., the publication year and publication background to find some common patterns. While the term is gaining more interest in recent years it is used in a broad range of contexts for both analytical and synthetic use cases. Based on this three categories of system models have been defined and integrated into a more precise definition.
EKSISTENSI KETOPRAK BALEKAMBANG SEBAGAI SALAH SATU BENTUK PELESTARIAN BUDAYA JAWA DI KOTA SURAKARTA
Authors: Himawan Taufik Bagus , Pujihartati Sri Hilmi
Published: February 2021

Kethoprak is a folk art that tells about life stories that are stories of legends that existed in society with the background of Javanese kingdom life. Ketoprak was born as a habit of society playing musical instruments, singing, and dancing. The purpose of this research is to describe or explain about, the existence of the Ketoprak Balekambang as one form of preservation of Javanese culture in Surakarta, factors that encourage and inhibit the player Ketoprak Balekambang survive in the art Ketoprak And the strategy of maintaining the art of Balekambang Ketoprak in the era of modernization as it is today.  Data collection methods are done by observing, interviews and documentation. Data validity is done with the triangulation technique, i.e. data triangulation, source triangulation, methodological triangulation, research triangulation, and triangulation theory.

The results showed that to maintain the existence of Ketoprak in order not to be lost, carried out various efforts: the participation of the young generation who participated in the play of Ketoprak, the Ketoprak Balekambang as a livelihood despite the inappropriate payment and is preserving Javanese culture. The strategy to maintain the art of Ketoprak Balekambang in the modernization era, is to promote through advertising in the mass media that can be reached by the wider community. The driving factor of the existence of Ketoprak because of the taste of culture and efforts to keep exist by involving young people as a form of regeneration. Conclusion of the research results that the art of Ketoprak until now still in the midst of modernization era especially in Surakarta.
GERAKAN ECOTON DALAM UPAYA PEMULIHAN SUNGAI BRANTAS
Authors: Sholikhah Miatus , Zunariyah Siti
Published: February 2021

Most of Indonesia’s rivers fall into the heavily polluted category. One of the heavily polluted rivers in Indonesu is the Brantas River. This research had purpose to understanding the problems in Brantas River and also to know the environmental movement in order to recovering Brantas River. The theory which was used in this research was New Social Movement theory from Rajendra Singh. This research was qualitative research with etnography methods. Data was obtained by observation, detailed interview, and also documentation. The subject of this research was Ecoton, the public accompanied by Ecoton on the headwaters and the downstream of the Brantas River, and the school accompanied by Ecoton. Researcher was using source triangulation techniques to test the collected data legitimation. Researcher used Miles and Huberman’s outlook in data analysis, which consist of three activity lines; data reduction, data presentation and draw conclusions.
            Results show that there were many problems happened in Brantas River from the headwaters to the downstream. There were five problems found in this research. First, problems in Brantas River headwaters was reclaiming the land functions and illegal logging. Second, there were many abandoned buildings on the riverside. Third, domestic pollution from household. The buildings which were built on the riverside had made the people to easily throw away their garbages to the Brantas River. Mostly it was diapers, which could endanger human and the fishes whom lives in Brantas River. Fourth, the industrial pollution which already exceeds the permittable treshold. Industry had oftenly disposed their waste to the river without conducted the sewage management procedure which then created the new problems in Brantas River: a mass death fish. A mass death fish had become the fifth problems in Brantas River. The damage of environmental condition of Brantas River had pushed the movement from Ecoton. In their movement, Ecoton had the characteristic new social movement which was the ideology of care to the Brantas River damage. The strategy which was used by Ecoton were conducted partitions research, environmental education, advocation and also involved the media on every movement they had done. Ecoton had the non-institutional structure, which was unconcerned with power but put their focus to reach the aims and the visions.
POLA PEMBINAAN SISWA DI SEKOLAH LUAR BIASA/AYAYASAN KESEJAHTERAAN ANAK-ANAK BUTA SURAKARTA DALAM MEMBENTUK KESADARAN SOSIAL, KRETIFITAS DAN KETERAMPILAN
Authors: Setyawan Fauzan Dary , Humsona Rahesli
Published: February 2021

This research aims to (1) know the role of family in everyday life for children and Blind in the SLB/A YKAB Surakarta City. (2) Know the pattern of coaching conducted by SLB/A YKAB Surakarta City for children with the blind in the foundation. (3) Knowing the efforts made to foster social awareness and creativity for the blind child who is in SLB/A-YKAB Surakarta city. This research is a type of qualitative descriptive research. The data collection techniques used are observations not participating and in-depth interviews. This research used Role Theory by Robert Linton. Role Theory is a combination of theory, orientation, and scientific discipline other than psychology. Role theory begins and it is still used in sociology and anthropology (Sarwono, 2002). and then it is also used Social Capital Theory by Fukuyama. This theory consists some elements like trust, reciprocal, social network, social interaction, norm and responsibility. The informant used as a data source in this research is 1 from the party of SLB/A YKAB Foundation, 3 persons SLB/A YKAB, 4 children of blind students who are built in SLB/A YKAB, 1 person in the dorm, 2 parents, 1 people who are around SLB/A YKAB. The informant selection technique is done by purposive sampling technique. The date analysis techniques used consist of four phases: data collection, data reduction, data presentation, and conclusion withdrawal.

The results of this research show that (1) SLB/A YKAB Surakarta City provides guidance for students with visual impairments using a trust factor, which is to be parents who give attention and affection like their biological parents. Then the responsibility factor being a teacher who provides knowledge and learning in accordance with their education level. (2) In addition to the social network factor, students are given additional material in the form of Mobility Orientation. (3) And in fostering social awareness in accordance with the factors of social interaction is by inviting students to interact with the surrounding community as in mobility orientation subject, students are invited to leave the school environment and interact with the general public outside the school environment and given additional extracurricular lessons such as music, massage and sports such as tennis.
RELASI GENDER DALAM KELUARGA PEREMPUAN OJEK-ONLINE DI SURAKARTA (Studi Deskriptif Pada Keluarga Perempuan Ojek-Online Go-Jek di Surakarta)
Authors: Victorine Devi Yulianita , Gutama Thomas Aquinas
Published: February 2021

This research aims to determine the activities division, access-control distribution, and the factors that influence the division of activities and access-control in the families of women-online taxibikers “Go-Jek” in Surakarta. Talcott Parsons’ Structural Functionalism theory is used in this research. This is a qualitative descriptive research. The data were collected from indepth interview, observation, and documentation. The subjects were the families of women-online taxibikers “Gojek in Surakarta. The researcher used source triangulation to examine the validity of the data. In analyzing the data, the researcher used Miles and Huberman’s theory which consisted of data reduction, data presentation, and drawing conclusion. In addition, Harvard’s analysis technique was also used to observe the gender’s profile within a family.

The results show that there are division of activities in the families of women-online taxibikers. The production activities in those families are carried out together, both husband and wife work together to earn a living. It proves that there are equal opportunities for the husband and wife in carrying out production activities. Whereas in reproductive activities, even though there is already a husband's involvement, the wife has more dominant role. In social activities, there are activities-differentiation for husband and wife although they are both involved in community activities. Men's activities are still regarded to be public-oriented, while women's activities are still related to reproductive matters. Regarding the access-control division, it is now done by the woman or wife more oftenly. The factors that influence the distribution of activities and access control in the families of women-online taxibikers “Go-Jek” are economic, cultural, and educational factors. It can be concluded that gender relations in the families of women-online taxibikers “Go-Jek” in Surakarta have complementary relationships. Although there are some differences in roles, they have the same goal, namely family harmony.
STRATEGI PENANAMAN NASIONALISME PADA PONDOK PESANTREN (Studi Kasus Tentang Penanaman Nasionalisme pada Santri Pondok Pesantren Sunan Gunungjati Ba’alawy, Gunungpati, Semarang)
Authors: Arafat Asrori , Ridlo Rosyid
Published: February 2021

Nationalism is a form of expression of the love of citizens in the country's homeland. Today many young generations start to fade the soul of its nationalism so researchers want to know how the institution of boarding schools implanted nationalism to the students. This research took location in Sunan Gunungjati Ba’alawy Boarding School, Gunungpati, Semarang. The theory used in this study was the action theory put forward by Max Weber. This type of research is case studies, data is taken with in-depth interview techniques, observations, and documentation. Researcher use purposive sampling techniques and to ensure the validity of the used data triangulation source. From the results of the study can be concluded that the strategi of Sunan Gunung Jati Ba’alawy Boarding School in instilling nationalism is done with daily activities conducted by students, such as when living in the hut, to do something inside the hut. Through the activities of the week and every month, such as Roan, grave pilgrimage, study, Khitobah, and so forth. And also annual activities, such as activities on Islamic holidays, the Prophet's mawlid days, to the agenda activities of the country. Some factors that support among them are the concern of the surrounding community, teachers who can always be an example, the enthusiasm of students, and also good relations with the TNI and Police. But there are some things that become barriers, such as natural condition, students who had less sensitive to the surrounding. The implementation of this research will be expected to be a good example of other formal and non-formal education in cultivating nationalism to the younger generation.

 
STRATEGI PENGEMBANGAN MUSEUM DAYU SEBAGAI SARANA WISATA EDUKASI
Authors: Dwitama Iwan Wahyu , Demartoto Argyo
Published: February 2021

The museum functions as a management of cultural heritage which actually has the same ideology as cultural tourism, namely providing information and services to the public. The museum not only collects material culture and daily social history but also includes collecting human behavior. The museum also functions as an educational tourism choice that has not been done much by the community. The purpose of this study was to find out more about the strategy of developing the Dayu museum as an educational tourism object. This research uses Structural Fungtionalism theory from Talcott Parsons, the method of data collection is done by conducting observations, interviews and documentation. Data validity was done by triangulation techniques, namely data triangulation, source triangulation, methodological triangulation, researcher triangulation, and theory triangulation. The results of the study show that officers from both the museum and the tourism service provide education especially to the surrounding community. Regional mapping is done to find out the potential of the village wilaya. Potential will be developed in a sustainable manner to increase income and advance rural areas. With the establishment of the Dayu museum on an international scale, the tour becomes a world heritage. The perceived impact of the formation of tourism internationally, it will increase the independence of the surrounding community. The use of information media as a means of marketing products is done both traditionally and modernly. Traditionally by texting, officers came to various schools to conduct socialization. Whereas in a modern way it is done by making museum videos conducted by the Karanganyar Regency government.
PERUBAHAN SOSIAL EKONOMI PEKERJA SEKS KOMERSIAL REMAJA DI PANTI PELAYANAN SOSIAL WANITA “WANODYATAMA” SURAKARTA
Authors: Saraswati Dewi , Humsona Rahesli
Published: February 2021

This study aims to describe the social economic changes of teenage prostitution. This research was conducted at the "Wanodyatama" Women's Social Services Institution Surakarta because most of the rehabilitated women were teenagers. The theory used is the theory of social practice according to Bourdieu. This type of research is a qualitative descriptive study by the phenomenological method, where a type of research that seeks to describe the socio-economic changes of teenagers prostitution. Sources of data in this study are primary and secondary. Data collection techniques were carried out by means of observation, interviews and documents. Sources of data obtained using purposive sampling technique. The validity data to use data triangulation. The data analysis technique used is an interactive analysis model developed by Miles and Huberman. The results of research that contain facts about teenagers who become prostitute have several factors that habitus, capital and realm. Social changes that occur are changes in the person, social structure, structural functions, relations between different structures, and the emergence of new structures. In addition there are also four components of economic change attended by informants, namely education, social status, income, and income contribution. During the reform of the rehabilitation process at Institution with the approval of the entire set of processes and guidance provided, informants shifted the change in a positive direction because it showed the relationship of services and social improvements intended for prostitute was very useful and beneficial. Self-esteem, self-confidence, social responsibility in carrying out social tasks and most importantly can realize work that has been done is a community disease that must be overcome because work can damage the morale of nation.
PERUBAHAN MASYARAKAT PASCA PENGGUNAAN ALAT BERAT PADA PERTAMBANGAN PASIR DI DESA KENINGAR
Authors: Miftah Arif , Supriyadi Supriyadi
Published: February 2021

Pertambangan pasir dengan alat berat yang masuk di Desa Keningar manuai pro dan kontra dalam masyarakat. Konflik antar dua golongan berdampak pada perubahan sub kehidupan masyarakat Desa Keningar. Tujuan penelitian ini untuk mengetahui bagaimana perubahan masyarakat pasca pertambangan dengan alat berat pada struktur masyarakat, kebudayaan, ekonomi, lingkungan, keamanan ketertiban masyarakat. Serta melihat bagaimana dampak penggunaan alat berat pada sub kehidupan tersebut. Metode penelitian yang digunakan yaitu kualitatif dengan pendekatan Naturalistic Inquiry. Teknik sampling yang digunakan adalah purposive sampling. Pengumpulan data dilakukan dengan wawancara, observasi, dan studi dokumenter. Teori konflik Lewis Alfred Coser dan Ralf Dahrendorf digunakan untuk mengkaji bagaimana detail konflik di Keningar itu terjadi, serta mencoba melihat perubahan masyarakat di Keningar. Hasil penelitian menunjukan bahwa terdapat perubahan struktur masyarakat desa, munculnya kelas menengah baru dan terjadinya deferensiasi sosial dalam profesi. Perubahan budaya meliputi solidaritas masyarakat yang lemah kini menguat kembali, budaya menyimpang dan konsumerisme yang dahulu ada kini menghilang. Kondisi ekonomi masyarakat terkhusus pendapatan mengalami penurunan. Lingkungan alam di Keningar mengalami perubahan, seperti kondisi jalan desa semakin baik, polusi udara dan suara tidak lagi ada. Namun pertambangan dengan alat berat menyisakan kerusakan pada lahan bekas tambang, pengairan masyarakat terganggu dengan menurunnya debit air dan tingkat kejernihan air. Keamanan dan ketertiban masyarakat membaik, berkurangnya truk muatan pasir yang keluar masuk desa memberi rasa aman pengguna jalan, premanisme yang dahulu tumbuh kini tidak lagi ada, kebiasaan minum-minuman keras dan kegiatan prostitusi di lahan tambang tidak lagi ditemukan. Namun kini resiko kecelakaan bagi penambang manual sangat tinggi. Penggunaan alat berat berdampak positif pada perubahan struktur masyarakat dan perekonomian warga. Namun kurang baik pada lingkungan, budaya, keamanan ketertiban masyarakat Desa Keningar.
HUBUNGAN ANTARA PERAN DAN MODAL SOSIAL PEMANGKU KEPENTINGAN DENGAN PENGELOLAAN PARIWISATA BERBASIS KOMUNITAS PADA AGROWISATA ARGOAYUNINGTANI DI DUKUH PASAH DESA SENDEN KECAMATAN SELO KABUPATEN BOYOLALI
Authors: Setyowati Rahmayani Dewi , Sakuntalawati LV Ratna Devi
Published: February 2021

Penelitian ini bertujuan untuk mengetahui hubungan peran pemangku kepentingan dan modal sosial dengan pengelolaan pariwisata berbasis komunitas pada agrowisata Argoayuningtani di Dukuh Pasah Desa Senden Kecamatan Selo Kabupaten Boyolali. Teori yang digunakan dalam penelitian ini adalah Teori Peran dan Teori Modal Sosial. Penelitian ini merupakan penelitian dengan pendekatan kuantitatif dan menggunakan metode survei. Pengumpulan data dilakukan dengan menggunakan instrumen berupa kuisioner, yang ditujukan kepada 60 responden yang merupakan populasi dari pengelola agrowisata Argoayuningtani. Analisis data menggunakan statistik korelasi yang terdiri dari korelasi product moment, korelasi parsial product moment dan korelasi ganda dan dibantu dengan program SPSS 20.0.

Berdasarkan hasil penelitian, menunjukkan bahwa hubungan peran pemangku kepentingan dengan pengelolaan pariwisata berbasis komunitas tidak murni, namun harus melalui variabel modal sosial sebagai faktor uji variabel intervening. Akan tetapi di dalam populasi, peran pemangku kepentingan, modal sosial dan pengelolaan pariwisata berbasis komunitas memiliki hubungan secara bersama-sama. Hasil ini menunjukkan bahwa penelitian ini sesuai dengan teori peran menurut Bidlle & Thomas serta teori modal sosial menurut Fukuyama.

Dapat disimpulkan bahwa pengelolaan pariwisata berbasis komunitas dapat berjalan dengan baik apabila terdapat peran pemangku kepentingan dan modal sosial. Berbeda dengan penelitian terdahulu bahwa pengelolaan pariwisata berbasis komunitas hanya berkaitan dengan peran, hanya berkaitan dengan modal sosial, semenatara dalam penelitian ini kedua variabel tersebut memiliki hubungan.
Genetic Variants and Clinical Phenotypes in Korean Patients With Hereditary Hemorrhagic Telangiectasia
Authors: Kim Bo Gyeong , Jung Joo-hyun , Kim Mi-Jung , Moon Eun-Hye , Oh Jae-Hwan , Park Jung-Woo , Cha Heung-Eog , Kim Ju-Hyun , Kim Yoon-Jae , Chung Jun-Won , Hahm Ki-Baik , Jin Hong-Ryul , Jang Yong-Ju , Kim Sung Wan , Chung Seung-Kyu , Kim Dae-Woo , Lee Young Jae , Kim Seon-Tae
Published: February 2021

Objectives. Hereditary hemorrhagic telangiectasia (HHT) is an autosomal dominant vascular disorder characterized by recurrent epistaxis, telangiectasia, and visceral arteriovenous malformations (AVMs). Activin A receptor-like type 1 (ACVRL1/ALK1) and endoglin (ENG) are the principal genes whose mutations cause HHT. No multicenter study has yet investigated correlations between genetic variations and clinical outcomes in Korean HHT patients.Methods. Seventy-two members from 40 families suspected to have HHT based on symptoms were genetically screened for pathogenic variants of ACVRL1 and ENG. Patients with genetically diagnosed HHT were also evaluated.Results. In the HHT genetic screening, 42 patients from 24 of the 40 families had genetic variants that met the pathogenic criteria (pathogenic very strong, pathogenic strong, pathogenic moderate, or pathogenic supporting) based on the American College of Medical Genetics and Genomics Standards and Guidelines for either ENG or ACVRL1: 26 from 12 families (50%) for ENG, and 16 from 12 families (50%) for ACVRL1. Diagnostic screening of 42 genetically positive HHT patients based on the Curaçao criteria revealed that 24 patients (57%) were classified as having definite HHT, 17 (41%) as having probable HHT, and 1 (2%) as unlikely to have HHT. Epistaxis was the most common clinical presentation (38/42, 90%), followed by visceral AVMs (24/42, 57%) and telangiectasia (21/42, 50%). Five patients (12%) did not have a family history of HHT clinical symptoms.Conclusion. Only approximately half of patients with ACVRL1 or ENG genetic variants could be clinically diagnosed as having definite HHT, suggesting that genetic screening is important to confirm the diagnosis.
Rupture of the Proximal Long Head of Biceps Tendon Presenting as a Pectoralis Major Tear
Authors: Penalosa Bryan S. , Grigoryan Grigor , Syed Hasan M.
Published: February 2021

Case:

We report a case of a 56-year-old man who sustained a ruptured long head of biceps tendon (LHBT) that presented with symptoms typical of a pectoralis major rupture. Magnetic resonance imaging revealed an isolated LHBT tear. Intraoperatively, the biceps tendon had an unusually thick distal segment entrapped under the insertion of the pectoralis major. Surgery led to an excellent outcome.

Conclusion:

A ruptured LHBT with an associated large distal segment producing a mass effect on the pectoralis major can mimic a pectoralis major rupture and may ultimately require surgery to alleviate symptoms.
Delayed Onset of Osteomyelitis in Fetal Limb Amputation Secondary to Amniotic Band Syndrome
Authors: Adamczyk Mitchell , Adamczyk Mark
Published: February 2021

Case:

We present the case of an infant with an amputation from amniotic band syndrome and no other complications. During the seventh week of life, the infant developed severe pain in the affected limb that was ultimately found to be indicative of osteomyelitis.

Conclusion:

The infant displayed minimal systemic response, and cultures that grew methicillin-sensitive Staphylococcus aureus were needed to confirm the diagnosis. Surgical debridement, stump revision, and oral antibiotic therapy provided definitive treatment for our patient. The reader is encouraged to consider the possibility of osteomyelitis in similar circumstances.
A Rare Case of Nontraumatic Atlantoaxial Rotatory Fixation in an Adult Patient Treated by a Closed Reduction
Authors: Isogai Norihiro , Matsui Izumi , Sasao Yutaka , Nishiyama Makoto , Funao Haruki , Ishii Ken
Published: February 2021

Case:

A 42-year-old woman presented with a severe neck pain and torticollis due to uncertain etiology. Because her radiographs and computed tomography revealed atlantoaxial rotatory fixation (AARF) that is an extremely rare condition in the adult population, a nonsurgical treatment was initially applied. Because 3 weeks of indirect traction failed, closed reduction was performed under general anesthesia at 2 months after onset, and her symptoms markedly improved without any complications and recurrence.

Conclusion:

Closed reduction under general anesthesia for nontraumatic AARF in adult patients might be an effective treatment option, even for chronic cases or intractable cases by traction treatment.
Sistema de avaliação sistemática de bebés e crianças em ambientes aquáticos na educação infantil - Validação de um instrumento de avaliação
Authors: Santos Carlos , Veloso Eduarda , Santos Joana
Published: February 2021

Introdução: Conhecer a relação da idade cronológica com o aparecimento de competências da criança em meio aquático, potenciauma ajustada prescrição da sua atividade neste contexto.
Objetivos: Saber como surgem e se desenvolvem as suas competências de deslocamento no meio aquático, mesmo abaixo dos 2anos, é algo ainda inexplorado, pelo que a validação de ferramentas que permitam essa análise, assume-se como um primeiro passoa dar.
Método: Numa primeira fase, foram observadas e filmadas 22 crianças, entre os 5 e os 36 meses de idade, frequentadoras de umprograma de “natação para bebés”, com objetivo de identificar os padrões de deslocamentos mais comuns e eventuais patamaresde desenvolvimento. Simultaneamente, com o mesmo objetivo, foi realizada uma análise bibliográfica a metodologias deintervenção pedagógica.
Resultados: Os registos filmados e a análise da bibliografia, permitiram a construção de uma matriz, composta por 5 categorias dedesenvolvimento, que foi submetida, para efeitos de validação de conteúdo, ao escrutínio de 2 avaliadores especializados, tendosido considerada válida. Para verificação da sua objetividade e consistência, recolheram-se imagens filmadas representativas decada categoria, num universo de 55 crianças entre os 5 meses e os 5 anos, possibilitando a edição de um filme de validação a servisualizado por 2 observadores previamente treinados, que avaliaram assim o deslocamento das crianças, tendo-se medido o valorde concordância das suas avaliações num determinado momento e 24h depois. Os valores de concordância inter e intraobservadorforam 100%.
Conclusões: o instrumento foi assim considerado válido - objetivo e consistente.
Palavras-chave: bebé, meio aquático, avaliação; maturação, deslocamento.
Competencia motriz acuática: una cuestión de edades
Authors: Ruiz-Pérez Luis Miguel
Published: February 2021

Antecedentes: La investigación ha demostrado que el ser humano puede aprender las habilidadesacuáticas desde muy temprana edad. Desarrollar la competencia acuática se ha convertido en uno de losobjetivos importantes a promover desde la más tierna infancia pero que dura todo el ciclo vital, y susefectos en el organismo han sido constatados desde hace décadas. De ahí que afirmar que las prácticasacuáticas son beneficiosas es confirmar la necesidad de que estas actividades formen parte de lasexperiencias que todo ser humano debiera tener en su vida.
Objetivos: El objetivo principal del presente artículo ha sido provocar una reflexión sobre el propioconcepto e aprender a nadar y su significado en la infancia y las edades avanzadas.
Resultados: El resultado más relevante que se decanta de lo analizado es la necesidad de cambiar deenfoque y de repensar los escenarios acuáticos de enseñanza y desarrollo de la competencia acuática.
Conclusiones: Los escenarios acuáticos de enseñanza y desarrollo de la competencia acuática deberían serun reflejo de la realidad a la que niños y mayores se van a enfrentar.
El papel de la natación y las actividades acuáticas para la mejora de la escoliosis idiopática
Authors: Fenoll Rocío , Guillén-Torregrosa Mari Carmen , Panadero-Belmonte Alejandra
Published: February 2021

Antecedentes: La escoliosis idiopática es una desviación lateral de la columna, con rotación de los cuerpos vertebrales, es deorigen desconocido. Desde hace muchos años se viene recomendando la natación para la mejora de esta patología, perorealmente no existe una evidencia científica clara.
Objetivos: El propósito de esta revisión ha sido realizar una síntesis de información para conocer cómo afecta el ejercicio en elmedio acuático a la escoliosis.
Método: Se ha llevado a cabo una revisión de artículos científicos, capítulos y libros sobre la escoliosis en la base de datos PubMedy Google Académico.
Resultados: Los resultados no parecen ser muy claros, existiendo diversas metodologías de estudio; aunque sí se muestra unapequeña mejora.
Conclusiones: A pesar de la gran controversia, parece ser que el medio acuático puede ser útil en la mejora de la calidad de vidade las personas que padecen esta patología. Resulta necesario individualizar la prescripción de ejercicio.
Palabras clave: tratamiento, mejora de la calidad de vida, desviaciones columna, actividades acuáticas, espalda, columna, ejercicio, prevención.
Análisis cualitativo de la pasión en mujeres a través de un programa acuático motivacional saludable
Authors: Zazo Sánchez-Mateos Ricardo , Peruyero de León Fernando
Published: February 2021

Antecedentes: Actualmente, aumenta la importancia de variables psico-sociales como la pasión en diferentes contextos comportamentales, cómo, por ejemplo, los deportivos y los educativos.
Objetivos: El objetivo del estudio ha sido comprobar el efecto de un programa acuático motivacional saludable en la pasión en un grupo de mujeres.
Método: La muestra fue dividida en dos grupos, un grupo experimental formado por 28 mujeres (M = 43.64; DT = 12.06), con una experiencia media previa de 3.05 años, y un grupo control constituido por 21 mujeres (M = 47.14; DT = 10.01), con una experiencia media previa de 2.29 años que practicaban ejercicio físico en el medio acuático de una gran ciudad española. Los datos de esta investigación proceden de entrevistas semiestructuradas.
Resultados: Tras la intervención con un programa fundamentado en la SDT, ambos grupos percibieron beneficios hacia la pasión, pero el grupo experimental percibió una mayor pasión armoniosa hacia el programa gracias a la interiorización del concepto a través de las actividades experimentadas, destacando la novedad y una buena relación entre los practicantes.
Conclusiones: La información ofrecida en este estudio puede ser de interés para los profesionales promotores de programas de ejercicio físico acuático saludable.
Palabras clave: Ejercicio físico, actividad acuática, motivación, relación con los demás.
Atividades aquáticas: diversão, condicionamento físico, mental e terapia
Authors: Soares Pernambuco Carlos
Published: February 2021

A prática de exercício físico regular é um dos fatores principais relacionados com o bem-estar físico e psicológico do ser humano (Fox, Stathi, McKenna, & Davis, 2007; Teixeira, Carraça, Markland, Silva, & Ryan, 2012). A motivação deve estar relacionada as práticas físicas para estimular a aderência, não só física mas também psicológica (Moreno-Murcia, Belando, Huéscar, & Torres, 2017). O meio aquático já tem uma ludicidade intrínseca, o que facilita o estímulo para prática.A prática de atividades aquáticas, tanto no desporto quanto nos programas de exercícios aquáticos, no que se refere aos aspectos psicológicos, há uma melhora da autoestima, diminuindo o stress, no aspecto social melhora a relação interpessoal e proporciona o aumento dos círculos de amizade, compartilhando experiências e ideias (Canossa, Fernandes, Carmo, Andrade, & Soares, 2007).
The Unity of the Operational Art: Napoleon and Naval Integration
Authors: Flynn Matthew
Published: February 2021

On 29 March 2019, a ceremony at Marine Corps University (MCU) marked the opening and full operational capability of the Brute Krulak Center for Innovation and Creativity. The conception, birth, assignment of permanent staff, funding, and now-robust schedule of activities of the Krulak Center came after some years of gestation, providing a case study of organizational change. The Marine Corps has long valued innovation and creativity, but the impetus to establish such a center had its origins in the decennial accreditation process of MCU by the Southern Association of Colleges and Schools Commission on Colleges (SACSCOC). This article looks at the early conceptualization of a Center for Applied Creativity (CAC), the organizational starts and stalls, the thoughts about goals and organization that came together for the Brute Krulak Center for Innovation and Creativity, and finally the initial years of its activity.
Sea Control: Feasible, Acceptable, Suitable, or Simply Imperative
Authors: Manning Michael
Published: February 2021

As the United States faces a rise in credible antiaccess/area-denial (A2/AD) threats, the U.S. Department of Defense (DOD) started developing counteraccess denial strategies early in the twenty-first century. Access denial strategies are not a new defensive strategy; what makes access denial challenging on the modern battlefield is the dramatic improvement and proliferation of weapons capable of denying access to or freedom of action within an operational area. Through a historical review of Japanese naval battles during the early twentieth century, a framework to model possible future contests for control of the maritime domain is possible. Control of the maritime domain is the prerequisite for assured access and sets the condition for successful Joint operations. In this article, recommendations for achieving success in this new operating environment are offered, including investing in low-cost technology that extends ranges of A2/AD capabilities.
Genome-wide screening of m6A-modified transcript in the Wilms’ tumor
Authors: Liu Zhuo , He Feng , Liu Jing , OuYang Shengrong , Li Zexi , Li Yuanyuan , Ma Feifei , Chang Huibo , Ma Xiaolin , Cao Dingding , Wu Yurui , Wu Jianxin
Published: February 2021

Background

Wilms’ tumor, also called nephroblastoma, is the most common pediatric renal malignancy. The pathogenesis of Wilms’ tumor has been attributed to several genetic and epigenetic factors. However, the most pervasive internal mRNA modification that affects almost every process of RNA metabolism, RNA N6-Methyladenosine (m6A) methylation, has not been characterized in Wilms’ tumor.
Methods

Wilms’ tumor (WT) and adjacent non-cancerous (NC) tissue samples were obtained from 23 children with nephroblastoma, and the global m6A levels were measured by mass spectrometry. Analyses by m6A-mRNA epitranscriptomic microarray and mRNA microarray were performed, and m6A-related mRNAs were validated by quantitative real-time PCR for input and m6A-immunoprecipitated RNA samples from WT and NC tissues. Gene ontology analysis and KEGG pathway analysis were performed for differentially expressed genes, and expression of RNA methylation-related factors was measured by quantitative real-time PCR.
Results

The total m6A methylation levels in total RNA of WT samples and NC samples were (0.21 ± 0.01)% and (0.22 ± 0.01)%, respectively, with no statistically significant difference. Fifty-nine transcripts were differentially m6A-methylated between the WT and NC groups, which showed distinct m6A modification patterns. Gene ontology analysis indicated that m6A-modified genes were enriched in cancer-associated pathways, including the mTOR pathway, and conjoint analysis of the unique methylation and gene expression patterns in WT samples suggested an association with metabolic pathways.The mRNA levels of the m6A-related “reader” genes, YTHDF1, YTHDF2 and IGF2BP3, were statistically higher in WT samples than in NC samples.
Conclusion

This is the first study to determine the m6A modification profiles in Wilms’ tumor. Our data provide novel information regarding patterns of m6A modification that correlate with carcinogenesis in Wilms’ tumor.
Synthesis, photocatalytic and antidiabetic properties of ZnO/PVA nanoparticles
Authors: Dafrawy shady M. El , Tarek Mahmoud , Samra Salem , Hassan Shawky M.
Published: February 2021

We prepared a series of ZnO and ZnO/PVA catalysts by sol-gel method. The wurtzite ZnO phase was confirmed by X-ray diffraction analysis (XRD). Forming spherical shaped ZnO and ZnO/PVA nanoparticles was proved by Scanning electron microscope (SEM) images. Decomposition of Methylene Blue (MB) and methyl orange (MO) by synthesized pure ZnO and ZnO/PVA nanoparticles were studied in the UV–Vis region. ZnO/5PVA was the most active in decomposition of MB, while ZnO/7PVA was the most active in decomposition of MO. By studying biological activity of pure ZnO and ZnO/PVA in diabetic rats shows that ZnO/5PVA was the most active in lowering glucose level by different percentages.
Simulation Pattern of Forest Cover Change in Onigambari Reserve, Ibadan, Oyo State, Nigeria using spectral vegetation index and Markov chain Techniques
Authors: Tobore Anthony , Alabi Khadijat , Oyerinde Ganiyu , Senjobi Bolarinwa
Published: February 2021

Forest cover change (FCC) varies from region to region and is thus considered as one of the drivers of climate change. This study identified the pattern of the FCC for the years 2010 and 2020 using spectral vegetation index and Markov chain Techniques. The Markov chain (MC) and Cellular automata (CA) methods were utilized to simulate the forest cover map for the year 2030. The spectral vegetation index of Landsat 7 Enhanced thematic mapper plus (ETM+) and Landsat 8 Operational land images (OLI) were used to assess the forest cover loss for the year 2010 and 2020 focusing on the Normalized difference vegetation index, (NDVI), Green normalized difference vegetation index (GNDVI) and Difference vegetation index (DVI). Based on the validation result, the accuracy of the forest cover simulation model is more than 75 percent (%). The simulation result shows that if the current deforestation and encroachment continues, the forest cover will continue to be endangered and thus leading to a decrease in dense forest, plantation, and sparse vegetation by 20.9%, 16.1%, and 20% respectively. This study will be helpful for planners and decision-makers in ensuring sustainable forest management.
Captivity systematically alters the composition yet not the diversity of vertebrate gut microbiomes
Authors: Alberdi Antton , Martin Garazi , Aizpurua Ostaizka
Published: February 2021

There is an open debate on whether and how captivity alters the gut microbiota of vertebrates, due to the contrasting results reported in different taxa and the absence of systematic multi-species analyses. We performed a meta-analysis of gut microbiota profiles of 322 captive and 322 wild specimens from 24 vertebrate species, including fish, reptiles, amphibians and mammals. We found no evidence that captivity either systematically depletes or increases their gut microbiota. In 88% of the species analysed, although captivity entailed a loss of a fraction of the diversity found in the wild, this was compensated through recruitment of a proportionally similar amount of new taxa only found in captivity. We show such compositional changes can impact evolutionary and ecological inferences that rely on hierarchical clustering-based comparative analyses of gut microbial communities across species.
Triple Metal Surrounding Gate Junctionless Tunnel FET based 6T SRAM Design For Low Leakage Memory System
Authors: PRIYA G. LAKSHMI , VENKATESH M. , BALAMURUGAN N.B. , SAMUEL T.S. ARUN
Published: February 2021

The promising capability of Triple Material Surrounding Gate Junctionless Tunnel FET (TMSG – JL – TFET)based 6T SRAM structure is demonstrated by employing Germanium (Ge)and High-K gate dielectric material. The high – K insulation guarantees the proposed device to be used in low leakage memory systems. The corresponding analytical model is developed to extract various device parameters such as surface potential, electric field and threshold voltage. The results yield minimization of hot carrier effects at the drain end, when compared to conventional Silicon (Si) based tunnel FETs (TFETs). Further, the ambipolar characteristics of the proposed device is explored and 6T Ge – TMS – SG – JL – TFET based SRAM design is proposed. The results are compared with CMOS based SRAM and the analytical model presented is validated using 3D-TCAD ATLAS simulation, which ensures the accuracy and exactness of the developed model.
A network pharmacology analysis on drug-like compounds from Ganoderma lucidum for alleviation of Atherosclerosis
Authors: Oh Ki Kwang , Adnan Md. , Cho Dong Ha
Published: February 2021

Background: Ganoderma lucidum (GL) is known as a potent alleviator against chronic inflammatory disease like atherosclerosis (AS), but its critical bioactive compounds and their mechanisms against AS have not been unveiled. This research aimed to identify the key compounds(s) and mechanism(s) of GL against AS through network pharmacology.Methods: The compounds from GL were identified by gas chromatography-mass spectrum (GC-MS), and SwissADME screened their physicochemical properties. Then, the gene(s) associated with the screened compound(s) or AS related genes were identified by public databases, and we selected the overlapping genes using a Venn diagram. The networks between overlapping genes and compounds were visualized, constructed, and analyzed by RStudio. Finally, we performed molecular docking test (MDT) to identify key gene(s), compound(s) on AutoDockVina.Results: A total of 35 compounds in GL was detected via GC-MS, and 34 compounds (accepted by the Lipinski's rule) were selected as drug-like compounds (DLCs). A total of 34 compounds were connected to the number of 785 genes and 2,606 AS-related genes were identified by DisGeNET and Online Mendelian Inheritance in Man (OMIM). The final 98 overlapping genes were extracted between the compounds-genes network and AS-related genes. On Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment, the number of 27 signaling pathways were sorted out, and a hub signaling pathway (MAPK signaling pathway), a core gene (PRKCA), and a key compound (Benzamide, 4-acetyl-N-(2,6-dimethylphenyl)) were selected among the 27 signaling pathways via MDT. Conclusion: Overall, we found that the identified 3 DLCs from GL have potent anti-inflammatory efficacy, improving AS by inactivating the MAPK signaling pathway.
Security-Constrained Optimal Protection Coordination for Dual-Setting Digital Directional Overcurrent Relays in the Distribution Network Including Non-Renewable/Renewable Synchronous Distributed Generation
Authors: Pirouzi Sasan , Shahi Hosein Hasan , Zadeh Mohammad Reza Akbai , Naderipour Amirreza , Abdul-Malek Zulkurnain
Published: February 2021

In this paper, the security-constrained optimal protection coordination (SCOPC) is introduced for dual setting digital directional overcurrent relay (DDOCR) in distribution network, which including renewable and non-renewable synchronous distributed generation (SDG). The SCOPC minimizes the total operation time of DDOCRs in primary and backup protection operating to achieve a fast protection coordination. Also, to improve the flexibility in DDOCRs setting, the allowable limits of A and B coefficients, pickup current (PC) and time dial setting (TDS) in both reverse and forward directions are considered as constraints. Another constraint is the Coordination Time interval (CTI). To consideration of the mentioned scheme security, the SCOPC mechanism considered the unavailability of DDOCRs due to their failure, so the stochastic method is used to modelling of this parameter. To calculate the fault current, network variables are proportional to the daily stochastic operation results of distribution network. Moreover, the proposed problem is implemented on the standard distribution networks, and then the optimal solution is obtained with hybrid algorithm of grey wolf optimization (GWO) and training and learning optimization (TLBO). The numerical results illustrate that the proposed algorithm is able to achieve a reliable and fast protection coordination that has a low standard deviation.