bluuebunny/crossref_metadata_2025 huggingface dataset:
Influência de géis clareadores com cálcio sobre o esmalte dentário em estágio inicial de erosão
Authors: Francisco Maria Júlia Valentini , Silva Bruna Guerra , Ferraz Laura Nobre , Pereira Renata , Aguiar Flávio Henrique Baggio , Lima Débora Alves Nunes Leite
Published: November 2020

Objetivo: avaliar in vitro o efeito de géis clareadores com cálcio no esmalte em estágio inicial de erosão sob a eficácia clareadora e microdureza de superfície. Métodos: Espécimes bovinos (4x4mm) foram divididos em cinco grupos (n=12): G1) sem clareamento (grupo controle); G2) peróxido de hidrogênio (PH) 35% sem cálcio; G3) PH 35% com cálcio; G4) PH 7,5% sem cálcio; e G5) PH 7,5% com cálcio. Os espécimes foram pigmegtados com solução de chá preto por seis dias e erodidos em solução 0,01M de HCl, pH de 2,3, sob agitação contínua (50 rpm) durante 30 segundos. O clareamento nos grupos G2 e G3 foi realizado em duas sessões, com intervalo de sete dias. Os grupos G4 e G5 foram clareados diariamente durante 14 dias por uma hora. Foram realizadas as análises de cor (∆L, ∆b e ∆E*ab) e microdureza de superfície (KHN) nos tempos inicial e final. Os dados foram submetidos à análise de variância (ANOVA) e ao teste de Tukey (α=0,05). Resultados: Para o ∆L, ∆b e ∆E*ab não foram encontradas diferenças estatísticas entre os clareadores. O PH 7,5% com cálcio apresentou menor dureza após o clareamento e diferiu estatisticamente entre os tempos inicial e final. O grupo PH 35% com cálcio apresentou maior dureza entre os clareadores. Conclusões: O cálcio presente no gel clareador não interferiu na eficácia clareadora. O gel clareador à base de PH 35% com cálcio resultou em menor alteração da dureza de superfície para o esmalte com estágio inicial de erosão.
Effect of Service Quality on Service Value and Customer Retention for Clothing Store Brands in China
Authors:   China Three Gorges University, College of Economics and Management, 443000 Yichang, P. R. China, Othman Bestoon ,   Erbil Polytechnic University, Koya Technical Institute, Department of Business Administration, 44001 Erbil, Kurdistan, Iraq, Weijun He ,   China Three Gorges University, College of Economics and Management, 443000 Yichang, P. R. China, Huang Zhengwei ,   China Three Gorges University, College of Economics and Management, 443000 Yichang, P. R. China, Xi Jing ,   China Three Gorges University, College of International Communications, 443000 Yichang, P. R. China, Ramsey Thomas ,   China Three Gorges University, College of Economics and Management, 443000 Yichang, P. R. China
Published: November 2020

An increasing number of new Chinese clothing store brands are selling and offering similar products and services and consequently clothing store brand providers must compete to survive in this industry. They need to focus on customers’ special needs and preferences to maintain and retain a long-term relationship. The objective of this study is thus to examine the relationship between service quality and customer retention for clothing store brands in China, and the mediated effect of service value in the relationship between service quality and customer retention for clothing store brands in China. A quantitative research for data collection was implemented. As many as 385 questionnaires were collected by the professor, PhD students, MSc students and BSc students of different nationalities in China. The data was analysed using SmartPLS and SPSS software. Customer perception of the quality of a service product in all sizes has a beneficial effect on customer retention. Service value affects customer retention positively. Practical implications for the target market of the clothing sector should be focused on young individuals aged 36 to 45 years, holding a Master’s degree and earn more than €1,000/month. Findings indicated significant and direct relationships between service quality, service value and customer retention. It was also found that service value has a full mediated effect. This study will be of interest to the clothing store brands in understanding how service quality is essential for maintaining a long-term relationship with customers.
The Effect of Humidified Air on Yarn Properties in a Jet-Ring Spinning System
Authors:   Kastamonu University, Electric and Energy Department, Abana Sabahat Mesut Yilmaz Vocational School, 37970 Kastamonu, Turkey, Gulsevincler Ekrem , Resit Usal Mustafa ,   Suleyman Demirel University, Department of Mechanical Engineering, Faculty of Engineering, 32260 Isparta, Turkey, Yilmaz Demet ,   Suleyman Demirel University, Department of Textile Engineering, Faculty of Engineering, 32260 Isparta, Turkey
Published: November 2020

In this study, the effect of 100% atmospheric relative humidity on yarn properties was investigated using jet-ring nozzles and compared with the yarn properties of yarns produced with air operated jet-ring nozzles under normal conditions. As a humidification system, a pneumatic conditioner, also known as a lubricant, was used in pneumatic systems. This conditioner was connected just before the pneumatic distributor that supplies air to the nozzles. The tube in stage 2 of the conditioner was filled with pure water at room temperature (25 °C ± 2 °C). The air conditioner dose was adjusted to 100% atmospheric relative humidity. The use of humidified air to jet-ring nozzles had a slight positive effect on all yarn properties (yarn hairiness, yarn irregularity, yarn elongation and yarn tenacity). According to the results, it resulted in a 1% to 3% improvement in yarn quality. This study is the first example and an original study in this field, as there is no study using humidified air in existing jet-ring air nozzle studies. It was proven in this study that humidified air results in a slight improvement in yarn properties.
Prior Cocaine Use Alters the Normal Evolution of Information Coding in Striatal Ensembles during Value-Guided Decision-Making
Authors: Mueller Lauren E. , Sharpe Melissa J. , Stalnaker Thomas A. , Wikenheiser Andrew M. , Schoenbaum Geoffrey
Published: November 2020

Substance use disorders (SUDs) are characterized by maladaptive behavior. The ability to properly adjust behavior according to changes in environmental contingencies necessitates the interlacing of existing memories with updated information. This can be achieved by assigning learning in different contexts to compartmentalized “states.” Though not often framed this way, the maladaptive behavior observed in individuals with SUDs may result from a failure to properly encode states because of drug-induced neural alterations. Previous studies found that the dorsomedial striatum (DMS) is important for behavioral flexibility and state encoding, suggesting the DMS may be an important substrate for these effects. Here, we recorded DMS neural activity in cocaine-experienced male rats during a decision-making task where blocks of trials represented distinct states to probe whether the encoding of state and state-related information is affected by prior drug exposure. We found that DMS medium spiny neurons (MSNs) and fast-spiking interneurons (FSIs) encoded such information and that prior cocaine experience disrupted the evolution of representations both within trials and across recording sessions. Specifically, DMS MSNs and FSIs from cocaine-experienced rats demonstrated higher classification accuracy of trial-specific rules, defined by response direction and value, compared with those drawn from sucrose-experienced rats, and these overly strengthened trial-type representations were related to slower switching behavior and reaction times. These data show that prior cocaine experience paradoxically increases the encoding of state-specific information and rules in the DMS and suggest a model in which abnormally specific and persistent representation of rules throughout trials in DMS slows value-based decision-making in well trained subjects.

SIGNIFICANCE STATEMENTSubstance use disorders (SUDs) may result from a failure to properly encode rules guiding situationally appropriate behavior. The dorsomedial striatum (DMS) is thought to be important for such behavioral flexibility and encoding that defines the situation or “state.” This suggests that the DMS may be an important substrate for the maladaptive behavior observed in SUDs. In the current study, we show that prior cocaine experience results in over-encoding of state-specific information and rules in the DMS, which may impair normal adaptive decision-making in the task, akin to what is observed in SUDs.
Chronic Pharmacological Increase of Neuronal Activity Improves Sensory-Motor Dysfunction in Spinal Muscular Atrophy Mice
Authors: Simon Christian M. , Blanco-Redondo Beatriz , Buettner Jannik M. , Pagiazitis John G. , Fletcher Emily V. , Sime Longang Josiane K. , Mentis George Z.
Published: November 2020

Dysfunction of neuronal circuits is an important determinant of neurodegenerative diseases. Synaptic dysfunction, death, and intrinsic activity of neurons are thought to contribute to the demise of normal behavior in the disease state. However, the interplay between these major pathogenic events during disease progression is poorly understood. Spinal muscular atrophy (SMA) is a neurodegenerative disease caused by a deficiency in the ubiquitously expressed protein SMN and is characterized by motor neuron death, skeletal muscle atrophy, as well as dysfunction and loss of both central and peripheral excitatory synapses. These disease hallmarks result in an overall reduction of neuronal activity in the spinal sensory-motor circuit. Here, we show that increasing neuronal activity by chronic treatment with the FDA-approved potassium channel blocker 4-aminopyridine (4-AP) improves motor behavior in both sexes of a severe mouse model of SMA. 4-AP restores neurotransmission and number of proprioceptive synapses and neuromuscular junctions (NMJs), while having no effects on motor neuron death. In addition, 4-AP treatment with pharmacological inhibition of p53-dependent motor neuron death results in additive effects, leading to full correction of sensory-motor circuit pathology and enhanced phenotypic benefit in SMA mice. Ourin vivostudy reveals that 4-AP-induced increase of neuronal activity restores synaptic connectivity and function in the sensory-motor circuit to improve the SMA motor phenotype.

SIGNIFICANCE STATEMENTSpinal muscular atrophy (SMA) is a neurodegenerative disease, characterized by synaptic loss, motor neuron death, and reduced neuronal activity in spinal sensory-motor circuits. However, whether these are parallel or dependent events is unclear. We show here that long-term increase of neuronal activity by the FDA-approved drug 4-aminopyridine (4-AP) rescues the number and function of central and peripheral synapses in a SMA mouse model, resulting in an improvement of the sensory-motor circuit and motor behavior. Combinatorial treatment of pharmacological inhibition of p53, which is responsible for motor neuron death and 4-AP, results in additive beneficial effects on the sensory-motor circuit in SMA. Thus, neuronal activity restores synaptic connections and improves significantly the severe SMA phenotype.
The Affective Politics of Karma among Buddhist Cancer Charities in Vietnam
Authors: Swenson Sara
Published: November 2020

In this article, I explore how Buddhist charity workers in Vietnam interpret rising cancer rates through understandings of karma. Rather than framing cancer as a primarily physical or medical phenomenon, volunteers state that cancer is a product of collective moral failure. Corruption in public food production is both caused by and perpetuates bad karma, which negatively impacts global existence. Conversely, charity work creates merit, which can improve collective karma and benefit all living beings. I argue that through such interpretations of karma, Buddhist volunteers understand their charity at cancer hospitals as an affective and ethical form of public health intervention.
A Case of Aortic Valve Annulus Reconstruction with Bovine Pericardial Patch for Artificial Valve Detachment in Behcet’s Disease
Authors: Shen Ruhua , Wang Yang , Liu Yang , Zhang Bing , Ge Jianjun
Published: November 2020

A 36-year-old patient with Behcet’s disease was hospitalized because of severe aortic valve regurgitation accompanied by aortic valve neoplasia and perforation of the valve body. In the first operation, we performed aortic valve replacement and ascending aortoplasty. The regular examination after surgery found no obvious regurgitation or discomfort. Four months later, however, the artificial valve fell off the valve frame and the annulus, with severe perivalvular leakage; the range of detachment was about two thirds. In the second operation, we applied a bovine pericardial patch. The aortic valve annulus was reconstructed using the lower edge of the bovine pericardial patch. The upper edge of the patch was sutured to the top of the aortic sinus to strengthen it, and the lateral edge was sutured 3 to 5 mm from the left coronary opening. The artificial valve was fixed well 6 months after the operation, and no valve detachment was observed. This method of reconstructing an aortic valve annulus with a bovine pericardial patch may be referential for preventing artificial valve detachment in patients with Behcet’s disease.
La Línea Negra como reconocimiento de territorios ancestrales de las comunidades indígenas de la Sierra Nevada de Santa Marta
Authors: López Rozo Leandro Alberto
Published: November 2020

El respeto por los territorios ancestrales de las comunidades étnicas en Colombia ha representado un punto histórico de fricción social y violencia constante entre los distintos protagonistas de la violencia de nuestro país. El presente documento se próxima y aborda el plexo normativo y jurisprudencial relacionados con la protección de los espacios sagrados de los pueblos arhuaco, kogui, wiwa y kankuamo de la Sierra Nevada de Santa Marta, consignados o delimitados en lo que dichas comunidades étnicas han denominado como la “Línea Negra” (Séshizha, en la lengua kággaba del pueblo kogui; Shetana Zhiwa, en la lengua damana del pueblo wiwa; o Seykutukunumaku, en la lengua iku del pueblo kankuamo), concepto espiritual, cultural y físico de la Ley de Origen.

El reconocimiento del Estado colombiano a las comunidades indígenas de la Sierra Nevada de Santa Marta, de sus sitios sagrados y ancestrales a través de varias manifestaciones de las ramas de poder público —actos administrativos y sentencias—, constituye un gran paso para entender la importancia de las minorías étnicas que propende por el respeto y conservación de los recursos naturales y la relevancia tanto en sus vidas materiales como espirituales, por tal razón es apropiado estudiar si el andamiaje normativo es suficiente y adecuado para que se conserve y mantenga los sitios sagrados que delimitan la “Línea Negra” y que se encuentra en la memoria ancestral de las autoridades espirituales de nuestros hermanos mayores.
Garantías judiciales de la infancia en la prestación defectuosa de los servicios médicos
Authors: Tique Legro Diana Constanza , Barón Moreno Claudia Lucía
Published: November 2020

El derecho a la salud corresponde a una garantía de reciente consagración en el derecho colombiano, puesto que es a partir de la Constitución Política del año 1991 que se acreditó de manera expresa como un derecho de segunda generación o de los denominados derechos sociales, económicos y culturales. Para el caso de los niños, se estableció en su artículo 44 de la Carta Magna que se trataría de un derecho fundamental, dándole total prevalencia y preferencia en la prestación de este tipo de servicios. Sin embargo, las deficiencias en la prestación del servicio de salud en Colombia, a pesar de las múltiples reformas, tuvo que ser cubierto por los administradores de justicia; jueces y magistrados de todo del país, son quienes deben atener las tutelas como mecanismo constitucional de amparo directo para la protección de este derecho, y en cuanto a la reparación de los daños causados, a través de los procesos de reparación directa por fallas en el servicio médico. Frente a este último aspecto, se realiza un diagnóstico de las garantías judiciales que tienen los infantes para acceder a la jurisdicción pretendiendo un resarcimiento de perjuicios como consecuencia de una mala praxis. El presente artículo aborda la problemática existente en Colombia en torno a las fallas en el servicio médico-pediátrico partiendo del análisis de la jurisprudencia del Consejo de Estado y su evolución durante los últimos años, no obstante, esto se hace teniendo como referente si la misma se acompasa con los instrumentos internacionales que propenden por la protección de la niñez en todos sus órdenes y su acceso efectivo, no solo a los servicios de salud, sino también a las garantías en sede judicial.
Escola, espaço de travesti? Quando a escola não acolhe, não escuta, a quadra sustenta e ampara?. VIII Congreso Iberoamericano de Investigación sobre Gobernanza Universitaria
Authors: Marcos Rogério dos Santos Souza , Denise Regina Quaresma da Silva
Published: November 2020

A educação brasileira encontra-se alicerçada numa concepção tradicional de educação, em que os currículos escolares valorizam os conteúdos. Ficando os sujeitos do processo pedagógico, aquém da boa vontade docente na execução de práticas pedagógicas que preconizam a diversidade e a inclusão dos educandos/as. O/a educador/a no anseio de cumprir o programa proposto pela escola, muitas vezes, coloca a escuta, o acolhimento, o amparo e a empatia em segundo plano. É a partir deste cenário que se tece essa escrita, alicerçada em pesquisa bibliográfica, no objetivo de refletir sobre a prática profissional no âmbito escolar, em escolas de um município da região metropolitana da grande Porto Alegre/RS. Questiona-se: a escola é espaço de Travesti? E quando a escola não acolhe e não escuta, a quadra sustenta e ampara? A partir dessas provocações propõe-se refletir e ressignificar a prática pedagógica, buscando espaço para a escuta dos ditos e dos não ditos. Acredita-se que a escola seja espaço de todos/as e precisa desarticular qualquer posição que insurge ou determine o que são ou poderão vir a ser os sujeitos dentro de uma lógica binária e heteronormativa, que exclui as diferenças e os diferentes.
THE EFFECT OF PROTEASE-ACTIVATED RECEPTORS 1 INHIBITION ON DEPRESSIVE-LIKE BEHAVIOR IN THE LATENT STAGE OF FORMATION OF TEMPORAL LOBE EPILEPSY
Authors:   O.O.Bogomoletz Institute of Physiology of NAS of Ukraine, Kyiv, Ukraine, Semenikhina М. , Fedoryuk M. ,   O.O.Bogomoletz Institute of Physiology of NAS of Ukraine, Kyiv, Ukraine, Bogovik R. ,   O.O.Bogomoletz Institute of Physiology of NAS of Ukraine, Kyiv, Ukraine
Published: November 2020

Here we investigate the effect of pharmacological blockade of protease-activated receptors 1 (PAR1) on depressive-like behavioral impairments following status epilepticus (SE). Behavioral tests were performed during the latent stage of formation of temporal lobe epilepsy two weeks after SE induced using lithium-pilocarpine model. The PAR1 blocker (SCH 79797) was injected for 10 days after SE. The results indicate a partial normalization of depressive-like behavior in the forced swim test: the climbing time was 180 s after PAR1 inhibition, and 87 s after SE). We also observed behavioral normalization after PAR1 inhibition in the sucrose test. PAR1 inhibition led to the normalization of climbing time in the forced swim test, as well as normalized the behavior in the sucrose preference test. At the same time, the swimming time in the forced swim test decreased due to the PAR1 inhibition compared to the control group, while the floating time increased.
CHANGES IN THE STRUCTURAL AND FUNCTIONAL ORGANIZATION OF THE HEART UNDER THE INFLUENCE OF SYSTEMATIC PHYSICAL LOADS
Authors:   Zaporizhzhiya National University, Ukraine, Malikov M.V. , Bogdanovska N.V. ,   Zaporizhzhiya National University, Ukraine, Boichenko C.Yu. ,   Zaporizhzhiya National University, Ukraine
Published: November 2020

Echocardiographic examination of 28 untrained and 11 trained young men aged 18-20 was performed. It has been shown that long-term systematic muscular work of significant volume and power contributes to the formation of a specific transformation of structures and functions of the heart with a high degree of lability aimed at ensuring the optimal form of adaptation to muscular work. The significant influence of a combination of systematic physical and psycho-emotional loads on the nature of these changes is proved. There is a clear functional dependence between the level of functional fitness of the body and indicators of structural and functional organization of the heart, namely: the deterioration of these indicators is accompanied by a marked decrease in functional fitness (level of physical performance and maximum oxygen consumption).
AGE RELATED FEATURES OF THE BOMBESIN EFFECT ON HEPATIC BILE FORMATION
Authors:   ESC “Institute of Biology and Medicine” of Taras Shevchenko National University of Kyiv, Ukraine, Moroz O.F. , Veselsky S.P. ,   Institute of High technologies of Taras Shevchenko National University of Kyiv, Ukraine, Lyaschenko T.P. ,   ESC “Institute of Biology and Medicine” of Taras Shevchenko National University of Kyiv, Ukraine
Published: November 2020

Hepatic bile formation under bombesin action (1 µg/100 g body weight, intraportally) was examined in acute experiments on 30 male rats of three age categories: juvenile (body weight 130-175 g), adult (200-250 g) and elder (more than 300 g). Changes in the bile flow rate were recorded and the amount of various bile acids (BA) was detected using thin layer chromatography/densitometry. Bombesin caused the increase of the bile flow rate in juvenile and adult rats without any effect on it in old animals. The concentration of free bile acids increased in juvenile and adult rats and decreased in old animals. This peptide stimulated secretion of taurocholic and glicocholic acids in adult and aged rats but had no effect on the secretion of tauroconjugated dihydroxycholates. Secretion of dihydroxy bile salts conjugated with glycine was more potently enhanced by bombesin in adult rats but in the elder group this parameter dropped below the control. Bombesin had a lower effect on the BA secretion in aged rats but its influence on the juvenile animals was bidirectional. In this group the peptide stimulates free bile salts formation and, without affecting de novo synthesis, inhibits BA conjugation with amino acids in aged group. Bombesin activated classic pathway of BA biosynthesis in juvenile rats and suppressed it in aged animals. The data obtained demonstrate that different effect of bombesin on bile acids content in rats of different age could change biliary lipid-solubilizing capacity under age related damage of the gut with impairment of normal bombesin release.
Pancasila Tidak Bertentangan Dengan Agama
Authors: Maggalatung A Salman
Published: November 2020

Pendiri negara kesatuan Republik Indonesia, founding father bangsa telah mencetuskan lima sila sebagai dasar pijakan bagi seluruh rakyat Indonesia. Lima sila tersebut kemudian disebut dengan nama Pancasila. Pancasila lahir pada tanggal 1 juni 1945 dicetuskan oleh Soekarno. Meskipun masih dalam  perdebatan dan perselisihan akan waktu yang tepat menyatakan tanggal kelahirannya, tetapi dengan disahkan melalui Perpres di masa presiden Jokowi, maka tanggal 1 Juni patut diakui sebagai tanggal lahirnya Pancasila.
Sejarah Politik Identitas dan Nasionalisme di Indonesia
Authors: Zahrotunnimah Zahrotunnimah
Published: November 2020

Salah satu artikel menarik terkait Politik identitas dan nasionalisme, memberikan pencerahan terkait sejarah politik identitas dan nasionalisme di Indonesia. Apalagi politik identitas dan nasionalisme mendapat ruang yang sangat istimewa beberapa tahun belakangan ini, baik dalam praktek maupun studi keilmuan di bidang politik dan sosiologi. Salah satu pelajaran yang dapat dipahami adalah bahwa dalam studi pasca-kolonial, sebenarnya politik identitas dan sosiologi sudah lama digeluti. Bisa dikatakan bahwa para Pemikir seperti Ania Loomba, Homi K. Bhabha dan Gayatri C Spivak adalah nama-nama yang mendalami hal tersebut.
Wakil Rakyat Jangan Anti-kritik Rakyat
Authors: Yunus Nur Rohim
Published: November 2020

Melindungi lembaga atau personal anggota lembaga tidak mesti harus menggunakan tameng besi berduri yang dapat membinasakan orang lain. Apalagi ternyata orang yang dianggap berbahaya tersebut malah menjadi pemilik kedaulatan utama dari sang pemegang tameng. Sedang yang berupaya melindungi diri menyadari dirinya hanyalah meminjam kedaulatan dan dicap sebagai “wakil” belaka. Bak drama perang kolosal, perlindungan dengan menggunakan tameng dengan senjata pedang yang bisa saja menebas penyerangnya. Tentu saja penyerang dalam drama kolosal ini dianggap sebagai penjahat yang harus dihancurkan. Tetapi drama kolosal ini akan berubah menjadi drama komedi bila ternyata yang dianggap penyerang ternyata adalah majikan yang harus dilindungi dan dilayani.
Pengangkatan Perwira Aktif Polisi Sebagai Penjabat Kepala Daerah
Authors: Yunus Nur Rohim
Published: November 2020

Pengangkatan Komjen Pol Mochammad Iriawan sebagai Pj Gubernur Jawa Barat terindikasi melanggar undang-undang. Artinya Menteri Dalam Negeri Tjahjo Kumolo dianggap telah mengeluarkan kebijakan yang sarat pelanggaran terhadap peraturan perundang-undangan. Walaupun Menteri Dalam Negeri sendiri sudah menyatakan telah melakukan analisis dan aspek keabsahan kebijakannya, sehingga diyakini tidak ada pelanggaran yang dilakukan.
Komunikasi Politik Pemerintah Indonesia dan Rusia Dalam Meredam Politik Identitas
Authors: Zahrotunnimah Zahrotunnimah
Published: November 2020

Sejarah mencatat adanya hubungan dekat antara Indonesia dan Uni soviet, bahkan Prof Guber menuliskan nama Indonesia dalam bukunya pada tahun 1933, sedang nama Indonesia pada saat itu masih terbatas digunakan pada kalangan pejuang Indonesia saja, akan tetapi Guber telah tuliskan dalam buku tersebut, walaupun saat itu Indonesia masih bernama Hindia Belanda.
Faktor Pendorong Terjadinya Insurgensi Di Suatu Wilayah
Authors: Hapsari Sekar
Published: November 2020

Insurgensi merupakan salah satu wujud peperangan asimetris. Fenomena gerakan insurgensi pada prinsipnya adalah perjuangan politik yang dilakukan oleh sekelompok masyarakat dalam suatu wilayah negara terhadap pemerintah yang memiliki suatu otoritas yang berdaulat. Insurjensi merupakan pergerakan politik sebagai hasil dari ketidakpuasan dan penolakan dari kebijakan-kebijakan yang ditetapkan oleh suatu pemerintah atau negara. Gerakan insurjensi juga memiliki akar permasalahan yang kompleks dan berbeda-beda serta dilakukan dalam berbagai bentuk.
Kebebasan Beragama Bagi kaum Muslimin Di Negeri Jerman
Authors: Zahrotunnimah Zahrotunnimah
Published: November 2020

Abstract:Freedom of religion and worship is a basic right for every human being. So is the German Muslim community, which is the third largest religion in Germany after Catholicism and Protestantism. The German government has guaranteed the same freedom and equality for citizens and immigrants who are Muslim to carry out religious activities, even given the right to enter the Islamic curriculum in teaching in schools. Freedom which tends to be hard to find in the plains of Europe is now starting to open up. This paper wants to conduct elaborative research on the extent of religious freedom in Germany, especially for Muslims.Keywords: Freedom, Islam, Germany Abstrak:Kebebasan beragama dan menjalankan ibadah merupakan hak asasi bagi setiap manusia. Begitu pula dengan komunitas muslim Jerman yang merupakan agama terbesar ketiga di Jerman setelah Katolik dan Protestan, Pemerintah Jerman telah memberikan jaminan kebebasan dan kesetaraan yang sama bagi warga negara dan pendatang yang beragama Islam untuk melakukan kegiatan keagamaan, bahkan diberikan hak untuk memasukkan kurikulum agama Islam dalam pengajaran di sekolah-sekolah. Kebebasan yang cenderung susah didapatkan di dataran eropa saat ini sudah mulai terbuka. Tulisan ini ingin melakukan riset elaboratif sejauhmana kebebasan beragama di Jerman, khususnya bagi umat Islam.Kata Kunci: Kebebasan, Islam, Jerman
Pengaturan Larangan Hoaks Dalam Al-Quran dan Hukum Positif
Authors: Rohmah Siti Ngainnur
Published: November 2020

AbstractInformation and communication technology is developing very rapidly. The community is directed to use communication channels that are personal, effective and efficient. This condition leads to the allure of communication via the internet. The allure of internet communication is because the internet frees information and users to move without restrictions. Ignorance of internet users to access news from healthy sources, and spontaneity to share news without checking and rechecking, resulting in hoaks easily spread in the community.Keyword: Hoaks, Internet, Social Media AbstrakTeknologi informasi dan komunikasi berkembang sangat pesat. Masyarakat terarah untuk menggunakan saluran komunikasi yang bersifat pribadi, efektif dan efisien. Kondisi ini mengarah kepada daya pikat komunikasi melalui internet. Daya pikat komunikasi internet disebabkan karena internet membebaskan informasi dan penggunanya untuk bergerak tanpa batasan. Ketidaktahuan pengguna internet untuk mengakses berita dari sumber yang sehat, dan spontanitas berbagi berita tanpa check dan recheck, mengakibatkan hoaks mudah tersebar dalam masyarakat.Keyword: Hoaks, Internet, Media Sosial
Mempertanyakan Komunikasi Menteri Komunikasi
Authors: Habibi Andrian
Published: November 2020

Abstract:Communication ability is something that must be owned by everyone, especially a state official. Logical and rational thinking, then expressing it in wise words is the stage that should be done. Communication in its application does involve all procedures through one's mind so that it can influence others. In this short article, the author wants to criticize the communication pattern of a minister of communication and information when responding to arguments that conflict with his opinion. Because some people experience legal problems when giving arguments that are considered wrong.Keywords: Communication, Minister of Communication and Information Abstrak:Kemampuan komunikasi merupakan suatu hal yang harus dimiliki oleh setiap orang, khususnya seorang pejabat negara. Berpikir logis dan rasional, kemudian menuangkannya dalam kata-kata bijak merupakan tahapan yang seharusnya dilakukan. Komunikasi dalam aplikasinya memang menyangkut semua prosedur melalui pikiran seseorang sehingga dapat mempengaruhi orang lainnya. Dalam artikel singkat ini, penulis ingin mengkritisi pola komunikasi seorang menteri komunikasi dan informasi pada saat menanggapi argumentasi yang bertentangan dengan pendapatnya. Karena sebagian kalangan mengalami permasalahan hukum pada saat memberikan argumentasi yang dianggap salah.Kata Kunci: Komunikasi, Menteri Komunikasi dan Informasi
Partisipasi Politik Organisasi Massa Dalam Pemilihan Kepala Daerah
Authors: Rohmah Siti Ngainnur
Published: November 2020

Undang-Undang Nomor 10 Tahun 2016 Tentang  Pemilihan Gubenur, Bupati, dan Walikota, memberikan kebebasan kepada masyarakat untuk berpartisipasi dalam dunia politik. Hal ini memberikan dampak pada sistem Pilkada. Masyarakat diberikan kesempatan untuk menentukan secara langsung siapa pemimpin daerah yang sesuai dengan keinginan masyarakat. Partisipasi politik masyarakat di tingkat daerah merupakan partisipasi yang bertujuan mempengaruhi proses kebijakan mayoritas, menyalurkan aspirasinya melalui Organisasi Masa (Ormas) yang sudah terbentuk.        Kata Kunci: Partisipasi Politik, Organisasi Masa, Pilkada
Reformasi Di Indonesia dan Pengaruhnya Terhadap Politik Islam
Authors: Putra Gilang Rizki Aji
Published: November 2020

Abstract:Reform 98 was a turning point in history, where the national agenda had replaced a New Order era that seemed totalitarian and full of militaristic elements, towards a more democratic system of state life. Democratization is based on the interests of many people who are considered to have experienced a lot of moral and material oppression, so that not a few citizens' rights are not fulfilled or even eroded. Not a few Muslim thinkers who are involved in the succession of this reform, given that the teachings that exist in Islam also contain high praise for human dignity. So that the momentum of Reform 98 is a quite appropriate time for the process of implementation, transformation, internalization, and revitalization of Islamic values through political struggle.Keywords: Reform 98, Democracy and Islamic PoliticsAbstrak:Reformasi 98 merupakan sebuah titik balik sejarah, dimana agenda nasional tersebut telah menggantikan sebuah era Orde Baru yang terkesan totaliter dan penuh unsur militeristik, ke arah sistem tatanan kehidupan bernegara yang lebih demokratis. Demokratisasi itu dilandaskan atas kepentingan rakyat banyak yang dirasa mengalami banyak penindasan secara moril maupun materil, sehingga tidak sedikit pula hak-hak warga negara yang tidak terpenuhi bahkan terkikis. Tidak sedikit pula para pemikir muslim yang berkecimpung dalam suksesi reformasi ini, mengingat bahwa ajaran-ajaran yang ada dalam Islam pun berisikan penjujungan tinggi terhadap harkat dan martabat manusia. Sehingga momentum Reformasi 98 merupakan saat yang cukup tepat untuk proses implementasi, transformasi, internalisasi, serta revitalisasi nilai-nilai islam melalui perjuangan politik. Kata Kunci  Reformasi 98, Demokrasi dan Politik Islam
Mengkaji Ulang Isi Undang-Undang Nomor 10 Tahun 2016 tentang Pemilukada
Authors: Danial Achmad
Published: November 2020

AbstractThe appearance of 'Empty Box' in the dictionary of democracy initially connotes well, because it is considered to provide room for other options if a contest is decided by only one candidate. However, in the empirical fact, there are policies in the technical realm that are far from the essence of democracy, the mistake is in one of the articles in Law Number 10 of 2016. Supposedly, from concept to theory must remain consistent with the normative values that have been contained in democracy itself.Keywords: Democracy, Empty Box, Law No.10 of 2016 AbstrakKemunculan ‘Kotak Kosong” dalam kamus demokrasi awalnya dikonotasikan secara baik, karena dianggap memberikan ruang bagi opsi lain jika suatu kontestasi diputuskan hanya satu calon. Akan tetapi, dalam fakta empiriknya terdapat kebijakan di ranah teknis yang ternyata jauh dari nilai esensi demokrasi, kekeliruan itu ada pada salah satu pasal dalam Undang-Undang Nomor 10 Tahun 2016. Seharusnya, mulai dari konsep sampai teori harus tetap konsisten pada nilai normatif yang telah terkandung dalam demokrasi itu sendiri.Kata Kunci: Demokrasi, Kotak Kosong, UU No.10 Tahun 2016
Implications of the Space Agreement; A Critique of the Statement of the American President to Exploit Space Resources
Authors: Farhani Athari
Published: November 2020

Abstract:As the world’s population grows increasing demand for the planet’s limited resources, developed countries begin to explore outer space. One of them is the United States through its president statement Donald Trump who will explore and exploit space resources. While the law of space including natural resources contained therein is a shared heritage of mankind. And whether said activities comply with the current provisions of internaional space law?Keyword:  Outerspace, natural resources, mining, heritage of mankind
Upaya Preventif Terhadap Perilaku Percobaan Bunuh Diri dalam Tinjauan Hak Asasi Manusia
Authors: Rohmah Siti Ngainnur
Published: November 2020

Abstract:Every Indonesian citizen has human rights. Among those basic rights is the right to life. Nowadays frequent suicide attempts occur. Suicide becomes a trend to end life, because it is felt no longer able to face the tough problems of life. The Government of the Republic of Indonesia has taken preventive measures to protect citizens from attempted suicide by issuing regulations contained in KUHP article 345. Thus, human rights, especially the right to life of Indonesian citizens can be maintained.Keywords: Suicide, Preventive, Human Rights Abstrak:Setiap warga Negara Indonesia memiliki hak asasi manusia. Di antara hak asasi itu adalah hak untuk hidup. Dewasa ini sering terjadi tindakan percobaan bunuh diri. Bunuh diri menjadi trend untuk mengakhiri kehidupan dikarenakan merasa tidak sanggup lagi menghadapi permasalahan hidup yang sangat berat. Pemerintah Negara Republik Indonesia telah melakukan tindakan preventif untuk melindungi warganya dari tindakan percobaan bunuh diri dengan mengeluarkan peraturan yang tertuang pada KUHP pasal 345. Dengan demikian hak asasi manusia, terutama hak untuk hidup warga Negara Indonesia dapat terjaga.Kata Kunci: Bunuh Diri, Preventif, Hak Asasi Manusia
Menjaga Kualitas Air Tanah di Perkotaan
Authors: Elvira Ade Irma
Published: November 2020

Abstract:Without realizing that the water consumed by urban communities is of poor quality water, even water that has been contaminated by waste, both factory industrial waste, and human waste. Water sources originating from the land in particular must be maintained by the community with full awareness and sense of responsibility. Especially when building a septic tank for human waste disposal. If not done properly, it will result in groundwater pollution, and can contain bacteria that damage the health of the human body.Keywords: Groundwater, Septic Tank, Urban  Abstrak:Tanpa disadari bahwa air yang dikonsumsi masyarakat perkotaan merupakan air berkualitas buruk, bahkan merupakan air yang telah terkontaminasi oleh limbah, baik limbah industri pabrik, maupun limbah manusia. Sumber air yang berasal dari tanah khususnya harus dapat dijaga oleh masyarakat dengan penuh kesadaran dan rasa tanggung jawab. Khususnya pada saat membangun septic tank tempat pembuangan limbah manusia. Bila tidak dilakukan dengan baik, maka akan berakibat pencemaran air tanah, dan dapat mengandung bakteri yang merusak kesehatan tubuh manusia.Kata Kunci: Air Tanah, Septic Tank, Perkotaan
Antara Otoritas Agama dengan Kebebasan Berpikir Galileo Galilei
Authors: Zahra Yulia
Published: November 2020

AbstrakSetiap manusia yang terlahir di dunia memiliki hak untuk berpikir dan mengutarakannya. Namun, kebebasan untuk mengutarakan suatu konsep keilmuan tertentu terkadang mengalami banyak kendala. Hal tersebut dikarenakan setiap kelompok masyarakat memiliki aturan dan kepercayaan yang berbeda. Hal tersebut membuat konsep hasil penemuan suatu ilmuan yang bertentangan dengan apa yang telah mereka yakini menjadi suatu boomerang baginya. Keyakinan Galileo terhadap teori heliosentris Copernicus membuatnya harus menghabiskan sisa hidupnya sebagai tahanan rumah. Kepercayaan terhadap konsep matahari sebagai pusat tata surya, yang tetap teguh terus dipertahankannya berdasarkan hasil pengamatan dan penelitiannya, membuahkan pengakuan oleh gereja setelah kematiannya.Kata kunci: Galileo, heliosentris, pusat tata surya AbstractEvery human being born in the world has the right to think and express it. However, the freedom to express a particular scientific concept sometimes experiences many obstacles. That is because every community group has different rules and beliefs. This makes the concept of the findings of a scientist contrary to what they believe to be a boomerang for him. Galileo's belief in the Copernicus heliocentric theory left him with the rest of his life under house arrest. His belief in the concept of the sun as the center of the solar system, which he continued to maintain on the basis of his observations and research, led to the recognition of the church after his death.Keywords: Galileo, heliocentric, the center of the solar system
Real World of Artificial Intelligence – A Review
Authors:   Chitkara Institute of Engineering and Technology, Chitkara University, Punjab-140401, India, Dhiman Madhu , Tonk Mansi ,   Chitkara Institute of Engineering and Technology, Chitkara University, Punjab-140401, India, Kaur Ramneet ,   Chitkara Institute of Engineering and Technology, Chitkara University, Punjab-140401, India, Kaur Amandeep ,   Chitkara Institute of Engineering and Technology, Chitkara University, Punjab-140401, India
Published: November 2020

Artificial Intelligence is the combination of machine and human intelligence, which are in research trends from the last many years. Different Artificial Intelligence programs have become capable of challenging humans by providing Expert Systems, Neural Networks, Robotics, Natural Language Processing, Face Recognition and Speech Recognition. Artificial Intelligence brings a bright future for different technical inventions in various fields. This review paper shows the general concept of Artificial Intelligence and presents an impact of Artificial Intelligence in the present and future world.
Online Platforms for Teaching-Learning in View of COVID – 2019
Authors:   Department of Computer Science & Engineering, Graphic Era Hill University, Dehradun, Uttarakhand-248171, India, Sahoo Ashok Kumar , Sarangi Pradeepta Kumar ,   Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab-140401, India, Gupta Rajeev ,   School of Computing, Graphic Era Hill University, Dehradun, Uttarakhand-248171, India
Published: November 2020

In almost all countries, classroom teaching has been suspended from mid March 2020 and currently no fresh dates have been announced by Governments to start the date. In view of this, almost all educational institutions in India are offering a variety of alternative teaching learning platforms to their students, whether Government run Institutions or privately run Institutions. The Institutions also conducted or planning to conduct their internal or final examinations through various platforms. In this paper, a number of online options for teaching and evaluation are discussed. The study is limited to India and discussion of software based platforms, whether web based or mobile apps based are considered. The research is limited to higher education sector specifically in under graduate engineering education.
Synthesis and cytotoxic evaluation of protoanemonin and three brominated derivatives
Authors: Villegas Pañeda Alejandra Guadalupe , Ramírez Apan María Teresa Obdulia
Published: November 2020

The protoanemonin, a natural furanone, was synthesized from (Z)-4-bromo-5-(bromomethylene)-furan-2(5H)-one by a reductive dehalogenation reaction with zinc. The 5-(dibromomethylene)-2(5H)-furanone and (E)-5-(bromomethylene)-2(5H)-furanone were also synthetized from levulinic acid bromination and acid promoted cyclization. The antiproliferative activity of all synthesized compounds against the human cancer cell lines PC-3 (prostate) and U-251 (glioblastoma) was investigated. The results showed that all the obtained furanones are more active than the reference drug cisplatin, with IC50 values in the range of 0.31 ± 0.02 to 7.30 ± 0.08 μM. However, (E)-5-(bromomethylene)-2(5H)-furanone, with a bromine atom in the double bond, was the most active, and demonstrated to be about 25-fold more active than the reference drug cisplatin.
COVID-19 en Latinoamérica: una revisión sistemática de la literatura y análisis bibliométrico
Authors: Forero-Peña David Alberto , Carrión-Nessi Fhabián Stevens , Camejo-Ávila Natasha Andreina , Forero-Peña Magda Julieth
Published: November 2020

Objetivo Describir y analizar la actividad científica sobre la COVID-19 en Latinoamérica.Materiales y Métodos Mediante una revisión sistemática de la literatura en PubMed, LILACS y los repositorios preimpresos BioRxiv y medRxiv, se recuperaron todos los documentos disponibles sobre la COVID-19 en Latinoamérica desde el primero de enero hasta el 24 de abril de 2020, para su análisis bibliométrico.Resultados Un total de 29 publicaciones fueron incluidas en el análisis. El país con más producción científica fue Brasil (10/29; 34,4%), seguido de Colombia (6/29; 20,6%) y México (6/29; 20,6%). La universidad con más artículos fue la Universidad Tecnológica de Pereira, Colombia (5/29; 17,24%). El 41,3% de las publicaciones fueron documentos preimpresos. La mayoría de los estudios excluidos fueron comentarios editoriales u opiniones de expertos. Tres de cada cuatro investigaciones tenían un enfoque epidemiológico (21/29; 72,4%); limitados estudios sobre el diagnóstico (5/29; 17,2%), la fisiopatogenia (2/29; 2,8%) y los aspectos terapéuticos (1/29; 3,4%) fueron encontrados.Conclusión Pese al crecimiento exponencial de publicaciones en el mundo, existe una limitada cantidad de información sobre el comportamiento de esta infección en Latinoamérica. Se requiere la publicación de estudios con alta calidad metodológica, que aporten conocimiento sobre el impacto de la pandemia en la región.
An interactive web-based dashboard to track COVID-19 in Colombia. Case study: five main cities
Authors: Aristizábal Daniel , Peñuela Meneses César Augusto , Barrera Rodríguez Ana María
Published: November 2020

Objective Design and implement an interactive web-based dashboard to track COVID-19 in Colombia.Methods A tool was designed and implemented to analyze the data of Covid-19 positive cases in Colombia and published by the Instituto Nacional de Salud. The tool is based on the implementation of business intelligence methods with which you can understand the behavior of the pandemic in Colombia and generate structured data for decision-making by government levels. The tool displays, on a single screen, information on the number of cases, patient status, age ranges, city, location department, and gender. This information can be dynamically filtered and focus analyzes on the national, departmental, or municipal order. Additionally, methods are implemented for trend analysis, both on a linear and semi-log scale, as well as for calculating the case fatality rate in each of the municipalities.Results A web-based data analysis dashboard is implemented for semi-continuous monitoring of the COVID-19 pandemic in Colombia. With the use of the tool, a situational analysis is carried out for five of the most important cities in Colombia.Conclusions The application is effective, flexible, and easy to use. The situational analysis reflects that public policies for the control of the disease have been favorable for Medellín, but for Cartagena, Bogotá, Barranquilla, and Cali, complementary measures are required.
Brachial artery injury
Authors:   Department of Vascular Surgery, District Hospital, Mielec, Poland, Milik Krzysztof , Pasternak Grzegorz ,   Medical College of Rzeszów University, Rzeszów, Poland, Aebisher David ,   Medical College of Rzeszów University, Rzeszów, Poland
Published: November 2020

Introduction. Arterial damage associated with musculoskeletal injuries at room conditions is very common. Aim. It is worth remembering that examining a patient who has suffered an accident with a broken bone or traumatic joint dislocation may be accompanied by vascular damage. A dislocation or fracture often masks damage to the artery. Description of the case. In this paper, a 20-year-old patient being a passenger suffered upper right limb trauma in a car accident. Conclusion. The effects of vascular injuries appear only after a few hours after setting the fracture. It is not known then whether the artery was damaged at the same time with the fracture, whether the injury occurred during the adjustment, or whether the ischemia is finally the result of the pressure exerted by too tight plaster casts.