bluuebunny/crossref_metadata_2025 huggingface dataset:
PERANAN RUANG PELAYANAN KHUSUS (RPK) MENYELESAIKAN KASUS KEKERASAN DALAM RUMAH TANGGA (Studi kasus Polda Sumatera Barat)
Authors: Lestari Diana , Muchtar Henni , Fatmariza Fatmariza
Published: April 2019

Makalah ini bertujuan untuk mendeskripsikan peranan Unit RPK Polda Sumbar menyelesaikan kasus kekerasan fisik dan psikis dan mengidentifikasi kendala yang dihadapi Unit RPK Polda Sumbar untuk menekan tindakan kekerasan dalam rumah tangga. Selain itu juga untuk mendeskripsikan upaya Unit RPK Polda Sumbar dalam mengatasi kendala dalam menekan tindakan kekerasan dalam rumah tangga di Kota padang. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kualitatif. Pemilihan subjek penelitian dilakukan dengan menggunakan teknik purposive. Subjek penelitian ini adalah Kepala Unit RPK dan 3 (tiga) orang anggota Unit RPK Polda Sumbar. Teknik pengumpulan data dilakukan dengan menggunakan wawancara dan dokumentasi. Uji keabsahan data dilakukan dengan menggunakan teknik crosscheck. Analisis data dilakukan melalui tahap reduksi data, kategorisasi data, penyajian data dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa dalam rentan waktu 2 tahun terakhir, ada beberapa kasus KDRT yang ditangani oleh Ruang Pelayanan Khusus(RPK) Polda Sumbar. Terlihat bahwa adanya kasus kekerasan terhadap perempuan dan anak diantaranya 23 perkara KDRT (10) pencabulan (2) dan perstubuhan (4) kasus pada tahun 2017, dan 2018 jumlah perkara 26 diantaranya KDRT (20) pencabulan (4) dan persetubuhan (2).
PERFORMANCE KETERAMPILAN DASAR MENGAJAR GURU PENDIDIKAN PANCASILA DAN KEWARGANEGARAAN SMP NEGERI 4 PARIAMAN
Authors: Putri Marissa Dwi , Rafni Al
Published: April 2019

Penelitian ini di latar belakangi oleh bagaimana keterampilan dasar mengajar guru PPKn. permasalahan pokok penelitian ini adalah berkaitan dengan keterampilan dasar mengajar guru PPKn. Penelitian ini bertujuan untuk mengetahui performance keterampilan dasar mengajar guru PPKn SMP Negeri 4 Pariaman. Jenis penelitian yang digunakan adalah field research dengan metode deskriptif melalui pendekatan kuantitatif. Populasi penelitian ini adalah seluruh siswa kelas IX yang berjumlah 196 orang. Sedangkan sampel dalam penelitian ini adalah 25, 51 % dari total populasi. Teknik pengambilan sampel dalam penelitian ini Probability Sampling dengan pola simple random sampling. Teknik pengumpulan data melalui angket dan dokumentasi. Pengolahan data dengan cara uji persyaratan yang meliputi : uji validitas data, uji normalitas data dan uji reliabilitas data. Selanjutnya dilakukan analisis deskriptif. Hasil penelitian mengungkapkan bahwa keterampilan dasar mengajar guru PPKn SMP Negeri 4 Pariaman berada pada kategori baik dengan persentase 84,9 %.
EFEKTIFITAS METODE OUTDOOR-STUDY DALAM UPAYA MENINGKATKAN MOTIVASI BELAJAR PKN SISWA IX-D MTSN 01 KEPAHING
Authors: Armizah Armizah
Published: April 2019

Learning is complicated process which is influenced by some factors, internal and external factors. The internal factor that is faced by the student in IX D class at MTsN 01 Kepahiang academic year 2018/2019 is low of motivation on learning. Motivation is a main factor in a process of learning because high motivation will increase the result of the study. Beside that, various methods of learning is also needed. One of method that can be used in the class is outdoor study. The research is action research by using two cycles of study, the subject is IX D students of MTsN 01 Kepahiang with total number 31 students. The research is descriptive study, the aim of research is to describe the increasing student’s motivation on learning and student’s understanding on PKn subject. The result of the research showed that outdoor study method is effective to increase student’s motivation.
MENYONTEK SEBAGAI BAGIAN DARI DEKADENSI MORAL BANGSA
Authors: Angelia Inge
Published: April 2019

Menyontek saat sekarang ini sudah menjadi hal yang biasa dikalangan peserta didik, dimulai dari bangku sekolah dasar hingga perguruan tinggi. Tujuan dari penulisan artikel ini yaitu untuk mendeskripsikan dan menganalisis perilaku menyontek peserta didik di perguruan tinggi kesehatan. Metode penelitian yang digunakan yaitu metode kuantitatif dengan jumlah sampel 106 orang mahasiswa sekolah tinggi kesehatan di Kota Padang. Hasil penelitian menunjukan 45,3% responden pernah menyontek. Hal ini tentunya harus menjadi perhatian bagi pemerintah, karena menyontek sebagai bentuk penuruna moral bangsa atau dekadensi moral bangsa. Sehingga disimpulkan bahwa separuh responden berprilaku kurang baik dalam menyontek.
UPAYA MENINGKATKAN AKTIVITAS BELAJAR SISWA MELALUI MODEL PEMBELAJARAN COME’S TO PAPA PADA MATA PELAJARAN PKN DI KELAS XI.IPA.1 SMAN 1 KEC. LAREH SAGO HALABAN
Authors: Desriandi Riza
Published: April 2019

Penelitian ini bertujuan untuk mendeskripsikan apakah dengan menggunakan model pembelajaran Come’s to Papa (Cooperation Management and Part to Part) dalam pembelajaran PKN dapat meningkatkan aktivitas siswa dalam dalam belajar pada kelas XI.IPA.1 SMAN 1 Kec. Lareh Sago Halaban. Jenis penelitian yang dilakukan adalah penelitian tindakan kelas. Subjek penelitian ini siswa kelas XI.IPA.1 SMAN 1 Kec. Lareh Sago Halaban yang diambil secara purposive sampling. Data dikumpulkan melalui lembar observasi, dan dokumentasi. Hasil penelitian menyimpulkan bahwa penggunaan model pembelajaran Come’s to Papa (Cooperation Management and Part to Part) dapat meningkatkan aktivitas siswa dalam belajar PKn di kelas XI.IPA.1 SMAN 1 Kec. Lareh Sago Halaban. Hal ini terbukti dengan menggunakan model pembelajaran Come’s to Papa (Cooperation Management and Part to Part) ini siswa sangat aktif dalam bertanya, mendengarkan diskusi, memberi tanggapan dan membuat laporan hasil kegiatan belajar. Hal ini dapat dilihat dari peningkatan persentase aktivitas belajar dari 64.55% disiklus I sampai 93.75% disikus ke II. Penggunaan model pembelajaran Come’s to Papa (Cooperation Management and Part to Part) dapat memupuk keberanian siswa mengemukakan pendapat dan menumbuhkan sikap saling menghargai pendapat temannya sehingga dapat meningkatkan kekompakan dalam kelompok tersebut. Dengan demikian berarti penggunaan model pembelajaran Come’s to Papa (Cooperation Management and Part to Part) tersebut sangat berhasil di terapkan pada pembelajaran PKn dan mampu memotivasi siswa dalam proses pembelajaran di kelas XI.IPA.1 SMAN 1 Kec. Lareh Sago Halaban.
Religious Violence in the Indonesian Democratic Era
Authors: J. Hasse , Hidayati Mega
Published: April 2019

The Indonesian democratic era has provided hope for the growth of mutual social practices established upon diversity of ethnicity, religions, race, and inter-group relations. Yet, in the last decade, various forms of violence were often carried out on behalf of religion instead. These acts of violence were not only physical but also psychological (cultural), in the forms of discrimination, abuse, expulsion, insult, and threat. The Ahmadiyya and Shia cases, for instance, provide an outlook regarding the prevalence of violence within social practices in the community in response to differences. Why does such violence remain to occur in Indonesia?  The work finds that, aside from a ‘failed understanding of religious texts’, excessive truth claim also triggers acts of religious violence in the current era of Indonesian democracy. It is of utmost importance that people’s understanding and interpretation of differences be set straight so that any response to differences can be considered as an embryo of national power that serves as an instrument employed for uniting the people of this nation instead of disuniting them. It is also strongly indicated by the work that religious violence may be avoided by changing the understanding of the meaning of differences.
Resistance and Change in West Kalimantan, The Kingdom of Sintang (1822-1942)
Authors: Suprianto Bibi
Published: April 2019

Helius Sjamsuddin, Resistance and Change in West Kalimantan, The Kingdom of Sintang (1822-1942), Yogyakarta: Penerbit Ombak, 2015The presence of the book written by Helius Sjamsuddin shows the important of the studies of history in the academic atmosphere, not only global history but also local history in the studies of global history. By publishing the book entitled Resistance and Change in West Kalimantan THE KINGDOM OF SINTANG (1822-1942 the author tries to tell the world that such a remote area in the middle of the Borneo jungle has something very important to learn and share, the history of the Kingdom of Sintang in the context of Indonesian history of colonial time. The support by the Toyota Founation that the author got for the very important research project also indicates that the history of the Kingdom of Sintang has a significant influence in the Indonesian history, especially on the issue of resistance to the colonialism and social change within the Indonesian society. The author has provided a very interesting analysis and data collection supporting the book publication.
Inyecciones locales multipuntuales con corticosteroide para el síndrome de estrés tibial medial: un nuevo enfoque
Authors: Medina I , Jurado A , Magee DJ , Vas J
Published: April 2019

El síndrome de estrés medial de la tibia (SEMT) constituye una de las afecciones más comunes del miembro inferior. Los resultados obtenidos con terapias convencionales en esta patología son dispares. La infiltración local de corticoides ha mostrado producir efectos favorables en el tratamiento de diversos problemas musculoesqueléticos. El efecto de la infiltración local multipuntual de un corticoide en combinación con un anestésico se estudió en 47 pacientes (29 hombres y 18 mujeres, con una edad media de 23.8) afectos de SEMT. La consulta directa y el examen físico se emplearon para valorar los resultados. Los pacientes fueron valorados una vez a la semana tras la primera aplicación durante las primeras cuatro semanas y 3 meses después del tratamiento. El nivel de actividad en ausencia de síntomas fue registrado en cada caso. Los resultados de la infiltración multipuntual se determinaron comparando los niveles de actividad en ausencia de síntomas preintervención y posintervención y la capacidad de los deportistas para volver a los niveles de actividad presintomáticos. Los resultados sugieren que este tratamiento reduce el tiempo de recuperación y mejora los resultados funcionales.
Estudio presurométrico y biomecánico del pie en el pádel
Authors: Priego JI , Llana-Belloch S , Pérez-Soriano P , González García JC , Sanchís Almenara M
Published: April 2019

El pádel es un deporte muy practicado en países como España, Argentina y Brasil, pero existen poco artículos científicos que muestren la lesividad de su práctica. Los movimientos más frecuentes del pádel pueden incidir de forma lesiva en el pie y en la articulación del tobillo. Por ello el objetivo del presente estudio fue profundizar en el análisis del rol del pie en la ejecución de los movimientos más representativos del pádel mediante técnicas de video y de presurometría. El estudio fue dividido en dos partes: análisis presurométrico de dos gestos (carrera frontal y el split-step), y filmación del pié en el trascurso de dos partidos.Las principales conclusiones obtenidas del estudio son la importancia del antepié en los movimientos analizados, la importancia de un diseño específico del calzado para el pádel, y la importancia del entrenamiento neuromuscular y propioceptivo del complejo pie-tobillo, especialmente de los flexores plantares.
Comparison of veterinarian and standardized client perceptions of communication during euthanasia discussions
Authors: Nogueira Borden Leandra J. , Adams Cindy L. , Bonnett Brenda N. , Ribble Carl S. , Shaw Jane R.
Published: April 2019

OBJECTIVE

To describe client and veterinarian perceptions of client-centeredness during euthanasia discussions and assess agreement between measures of these perceptions.

DESIGN

Descriptive study.

SAMPLE

Stratified random sample of 32 companion animal veterinarians in southern Ontario.

PROCEDURES

2 case scenarios (a geriatric dog with worsening arthritis and a cat with inappropriate urination) designed to initiate euthanasia discussions were presented by 2 different undisclosed standardized clients (USCs) to study veterinarian communication during clinical visits. At the end of appointments, the USC's identity was disclosed, and questionnaires to measure veterinarian and client perceptions of client-centeredness were completed. Agreement was assessed by statistical methods.

RESULTS

Data were analyzed from 60 appointments (30/scenario). Of 10 questions, significant agreement was found between veterinarians and USCs for only 1 (extent to which relevant personal and family issues were discussed; κ = 0.43) for the dog scenario and 3 (extent of discussion of respective roles [κ = 0.43], better preparedness of the USC to make a euthanasia decision [κ = 0.42], and discussion of relevant personal and family issues [κ = 0.25]) for the cat scenario. When the USC and veterinarian disagreed, the veterinarian perceived that the client-centeredness components were addressed more thoroughly than did the USC.

CONCLUSIONS AND CLINICAL RELEVANCE

Lack of agreement was found between USC and veterinarian perceptions, with USCs perceiving less client-centeredness in euthanasia discussions. This communication gap suggested the need for training of veterinarians in eliciting client perspectives and assessing lifestyle-social information, including client social support systems.
Congenital sternal defect repair in an adult cat with incomplete pentalogy of Cantrell
Authors: Eiger Sophie N. , Mison Michael B. , Aronson Lillian R.
Published: April 2019

CASE DESCRIPTION

A 1-year-old spayed female domestic shorthair cat was evaluated for a sternal defect and ventral abdominal wall hernia.

CLINICAL FINDINGS

The cat appeared healthy. Palpation revealed a sternal defect, and the heart could be observed beating underneath the skin at the caudoventral aspect of the thorax. A 3-cm-diameter freely movable mass, consistent with a hernia, was also palpated at the cranioventral aspect of the abdomen. Thoracic radiographic and CT images revealed a sternal cleft, cranial midline abdominal wall hernia, and peritoneopericardial diaphragmatic hernia (PPDH).

TREATMENT AND OUTCOME

Thoracotomy and celiotomy were performed. The sternal cleft was repaired with a porcine small intestinal submucosa graft, titanium contourable mesh plate, and interrupted 25-gauge cerclage wires. A diaphragmatic herniorrhaphy was used to correct the PPDH. Thoracic radiographs were obtained immediately after surgery to confirm repair of the sternal cleft, abdominal wall hernia, and PPDH and at 1 and 3 months after surgery to assess the surgical implants, which had not migrated and were intact with only mild bending at the cranial and caudal margins of the mesh plate. At both recheck examinations, the cat appeared healthy with no complications reported by the owner.

CLINICAL RELEVANCE

A novel surgical technique was used to successfully repair a large sternal cleft in an adult cat with no postoperative complications reported. This technique may be useful for the treatment of sternal clefts in other cats. This was the first report to describe an adult cat with congenital defects consistent with incomplete pentalogy of Cantrell.
PROJEKAT KONSTRUKCIJE VIŠESPRATNE AB ZGRADE I UPOREDNA ANALIZA PRSLINA PREMA „EN 1992“ I „PBAB '87“
Authors: Filipović Marko
Published: April 2019

Rad se sastoji iz dve celine. Prvi deo se sastoji iz kompletnog projekta konstrukcije u svemu sprovedenog prema „EN 1992“ standardu, a drugi, istraživački deo, sadrži uporednu analizu prslina prema „EN 1992“ i „PBAB '87“.
MOBILNO BANKARSTVO I ULOGA POŠTE
Authors: Urošević Ljiljana
Published: April 2019

U ovom radu izvršeno je istraživanje stavova korisnika o uslugama mobilnog bankarstva i da se na osnovu ovih stavova utvrde dalje smernice u razvoju mobinog bankarstva kod nas. Cilj ovog rada je definisanje značaja mobilno bankarstvoa u savremenim uslovima poslovanja, kao i njegova primena kod korisnika mobilnih uređaja.
UTICAJ ZADOVOLJSTVA ZAPOSLENIH POSLOM NA ZADOVOLJSTVO KORISNIKA
Authors: Žujić Nataša , Šarac Dragana
Published: April 2019

U ovom radu izvršeno je istraživanje zadovoljstva zaposlenih u Pošti 21101 Novi Sad, kao i njihov uticaj na zadovoljstvo korisnika. Kako bi se ocenio nivo zadovoljstva, anketirane su obe strane. Dobijeni rezultati pokazuju u kojoj meri su ispitanici zadovoljni odnosno nezadovoljni određenim faktorima, što olakšava Pošti u daljem unapređenju svog rada, kao i na koji način da motiviše zaposlene. Na osnovu izvršenog istraživanja dati su predlozi za poboljšanje rada i motivaciju zaposlenih u vidu Postbenefit kartica i angažovanjem studenata.
EKOLOŠKI UTICAJ MANGANA NA GRAFIČKO OKRUŽENJE
Authors: Bubnjević Milica , Adamović Savka , Prica Miljana
Published: April 2019

Ekološki uticaj mangana na grafičko okruženje utvrđen je kroz određivanje sadržaja mangana u štampanim ofset uzorcima i migracije mangana iz uzoraka u deponijsko tlo, kiseo i neutralan rastvor. Takođe, izvršena je i procena rizika migracije mangana određivanjem doze koja je dospela u medij životne sredine.
OBLIKOVANJE TIPOGRAFSKOG PISMA CONSTANT SAVREMENIM SOFTVERSKIM ALATOM FONTFORGE
Authors: Vreća Nataša
Published: April 2019

Tema rada je digitalizacija latiničnog egiptijen  pisma Constant u tri težine savremenim softverskim alatom FontForge. Pismo Constant je najpre digitalizovano uz pomoć programa Adobe Illustrator CC metodom iscrtavanja skeletnih linija. Rezultat rada se ogleda kroz tipografsko pismo Constant u OpenType formatu.
ИМПЛЕМЕНТАЦИЈА СЛОБОДНОСТОЈЕЋИХ ДРВЕНИХ ЗВОНИКА У СРПСКИМ МАНАСТИРИМА
Authors: Грбић Милош
Published: April 2019

Предмет истраживања овог рада су звоници и манастирске целине. Свакако они представљају два одвојена предмета истраживања, али их је готово немогуће ни раздвојити. Њихово међусобно укрштавање и сједињавање кроз историју их представља као нераскидиву (манастирску) целину која је уједно, свака за себе, самостална и посебна тема испитивања којима сам се бавио у раду. Задатак истраживања овог рада је поновно спајање, које је кроз историју раздвојено, ове две целине у једну, у виду имплементације, кроз архитектонску студију, нових осмишљених слободностојећих дрвених звоника у манастирске целине, у сврси оживљавања оба, једно кроз друго.
НОВИ САД ОЛИМПИЈСКИ ГРАД - 2032. ГОДИНЕ
Authors: Гордић Милица
Published: April 2019

Пројекат „Нови Сад - олимпијски град 2032. године” заснива се на истраживању и упознавању са историјом, основним подацима и организовањем  летњих  Олимпијских игара. Задатак истраживања био је да пружи увид у стратегије организовања претходних Олимпијских игара, и да се користећи анализе, добије јасна слика предности и мана такве организације. Крајњи циљ био је утврђивање стратегије која ће омогућити постојање свих садржаја неопходних за одржавање игара, али не водећи се само питањем шта је све потребно за организацију оваквог догађаја већ и питањем које се тиче будућности града након завршетка игара - шта је потребно Новом Саду и његовим становницима.
VIRTUELNA REALNOST U ARHITEKTURI NA PRIMERU ZEMUNSKOG KEJA
Authors: Plavšić Jovana
Published: April 2019

U radu je obrađena tema primene tehnologije virtuelne realnosti kao novog medija u pre­zentaciji arhitektonskih i urbanističkih projekata. Istak­nuta je problematika upotrebe virtuelne realnosti u arhitektonskoj vizuelizaciji. Praktični deo rada podrazu­meva kreiranje simulacije Zemunskog keja.
JEDNO REŠENJE BEŽIČNE TASTATURE NA BAZI INFRARED TEHNOLOGIJE
Authors: Vukasović Lazar
Published: April 2019

U ovom radu je predstavljeno jedno rešenje za problem daljinskog upravljanja računarskih sistema pomoću infracrvene tehnologije, koje je kompatibilno sa USB2.0 standardom koje je razvijeno za AtMega32u4 mikrokontroler. Rad prožima osnovne koncepte rada USB HID uređaja kao i rad FDC-3402 infracrvene tasture.
RAZVOJ DESKTOP I VEB APLIKACIJE ZA PODRŠKU RADA STUDENTSKE SLUŽBE
Authors: Đukić Milan
Published: April 2019

U okviru ovog rada je izvršeno projektovanje i razvoj desktop i veb aplikacije koje bi mogle olakšati i ubrzati proces poslovanja kao i doprineti boljoj organizacije rada studentske službe. Prilikom implementacije aplikacija korišćene su tehnologije ASP.NET MVC i WPF koje predstavljaju sastavni deo Microsoft-ovog .NET okruženja.
Analisis Statistik Dan Pemetaan Kasus Tuberkulosis Anak Dan Tuberkulosis Dewasa Di Kabupaten Jember Tahun 2016
Authors: Roziqin Mochammad Choirur , Wicaksono Andri Permana
Published: April 2019

Tuberkulosis (TB) adalah penyakit infeksi menular yang dapat menyerang berbagai organ di dalam tubuh terutama paru-paru yang disebabkan oleh Mycobacterium Tuberculosis. Tuberkulosis (TB) pada anak dapat menimbulkan berbagai kasus, seperti kecacatan, kasus gagal tumbuh, bahkan kematian. Jika tidak segera ditangani, penyakit Tuberkulosis anak pada saat ini akan menunjukkan sumber penyakit Tuberkulosis di masa datang Sedangkan pada dewasa jika tidak diobati atau pengobatannya tidak tuntas dapat menimbulkan komplikasi berbahaya hingga kematian. Di Kabupaten Jember penderita Tuberkulosis menempati posisi kedua se-Jawa Timur (Data Dinkes Jatim, 2016). Oleh karena itu, penelitian ini bertujuan untuk membuat Sistem Informasi Geografis Peta Persebaran dan Analisis Statistik Kasus Tuberkolusis Anak Di Kabupaten Jember pada Tahun 2016 Menggunakan Google Fusion Tables. Metode yang digunakan yaitu deskriptif analitik dengan pendekatan statistik deskriptif dan deskriptif berupa pemetaan penyakit Tuberkolusis Anak. Berdasarkan analisis yang dilakukan dapat diketahui perbandingan antara kasus Tuberkulosis pada anak dengan kasus Tuberkulosis pada laki-laki dewasa serta kasus Tuberkulosis pada anak dengan kasus Tuberkulosis pada perempuan dewasa yang menunjukkan adanya perbedaan yang signifikan. Selain itu, tugas ini juga menghasilkan sebuah peta digital persebaran kasus Tuberkulosis Anak Tahun 2016 pada seluruh Kecamatan di Kabupaten Jember.Kata Kunci: Tuberkulosis, Analisis Statistik, Pemetaan, Google Fusion Tables
Capturing Nature's Oxonium Ions
Authors: Chan Hau Sun (Sam) , Nguyen Q. Nhu. N. , Burton Jonathan , Paton Robert
Published: April 2019

Acetylcholine and S-adenosylmethionine exemplify the tetraalkylammonium (R4N+) and trialkylsulfonium (R3S+) ions used by Nature. The corresponding trialkyloxonium ions (R3O+), however, do not play a central role in biology most likely due to their hydrolytic instability compared with their ammonium and sulfonium counterparts. Indeed, Meerwein’s salts [(CH3)3O+BF4– and (CH3CH2)3O+BF4–], the simplest of the trialkyloxonium ions, are among the most powerful alkylating agents known, and they too are unstable to water. Only recently have water stable trialkyloxonium ions been reported which contain an oxatriquinane skeleton. Interestingly, despite the inherent hydrolytic instability of the vast majority of trialkyloxonium ions, they have been postulated as key intermediates in the biosynthesis of a number of complex natural products from Laurencia species. The existence of these complex trialkyloxonium ions has been implied from the structural and stereochemical diversity of these natural products and is supported by elegant biomimetic total syntheses, yet no direct evidence for their existence has been forthcoming. Herein, we report the synthesis and full characterisation of one family of these biosynthetically relevant trialkyloxonium ions - the most structurally and stereochemically complex oxonium ions characterised to date. Additionally, the elucidation of their in vitro reactivity profile has resulted in the synthesis of more than ten complex halogenated natural products. This work substantiates the existence of complex trialkyloxonium ions as key reactive intermediates in the biosynthesis of numerous halogenated natural products from L. spp. – expanding Nature’s rich inventory of onium ions.
“Ghost Peak” Driven Structural Elucidation of a Photocatalytic Degradation Product from Brexpiprazole
Authors: Zhuang Tao , Du Fang , Li Jing , Wang Haiqing , Chen Liang , Liu Bifeng , Zhang Guisen
Published: April 2019

Brexpiprazole which marketed as Rexulti® is a second-generation atypical antipsychotic. A seemingly random and uncontrollable “ghost peak” that vary from below the detection limit to ∼0.2% was observed occasionally during the development of HPLC method for brexpiprazole drug substance. The “ghost peak” was finally characterized as a syn head-to-tail dimer of brexpiprazole by UV, IR, LC–MS/TOF, 1D and 2D NMR. It was formed rapidly through photocatalytic [2 + 2] pericyclic reaction and can reach approximately 1.7% in five minutes once the analytes were exposed to sunlight at noon. By contrast, the occurrence of this “ghost peak” in brexpiprazole can be suppressed when the solutions were prepared and stored away from sunlight.
Purpose of the study. Evaluate the prognostic value of an independent and medical fence of the vaginal discharge for the HPV test
Authors: Belokrinitskaya T E , Turanova O V , Frolova N I
Published: April 2019

The aim of the study is to assess the prognostic value of self-and medical sampling of vaginal discharge for HPV test. Materials and methods. The study included 200 women aged 18-45 years (mean age 32.7±6.9 years) who underwent traditional cytological testing and testing for HPV-stimulated stimulation. The vaginal secretion for the identification of HPV DNA by polymerase chain reaction (PCR) was performed by a woman alone using a Qvintip device and a doctor from the cervical canal. The predictive value of these techniques was evaluated according to generally accepted formulas. Results. 42% of those surveyed had HPV-stimulated stimulation. The most common types were HPV-16 (17.7%), HPV-56 (16.3%), HPV-39 (13.6%). 51.2% of HPV-positive women had a combination of several types of HPV-stimulated stimulation. The effectiveness of the examination with the Qvintip device was higher than when the doctor took the material: 38% vs 27.5% (OR=1.6, 95% CI 0.48-2.45, χ2=5.0, pχ2=0.025). The Qvintip device detected a 5-fold increase in HPV-SRV: 34.5% vs 9.5% (OR=5.0, 95% CI 1.61-6.71, χ2=15.3, pχ2=0.0001). An abnormal cytological picture was found only in HPV-positive women in 17.9% (χ2=19.9, pχ2=0.0005), of which LSIL were detected in 15.5% of cases, HSIL-2.4%. A comparative assessment of prognostic value revealed a higher sensitivity of the self-sampling method (100%) compared with the medical fence of the material (66.7%). High specificity of both methods of preparation of samples for HPV-test was revealed: 65% for independent and 72% for medical. The conclusion. The Qvintip device for self-sampling vaginal discharge for the HPV test has a high predictive value and can be recommended as an alternative method for screening cervical cancer.
An extracellular matrix protein promotes anillin-dependent processes in theCaenorhabditis elegansgermline
Authors: Lan Hongxia , Wang Xinyan , Jiang Ling , Wu Jianjian , Wan Xuan , Zeng Lidan , Zhang Dandan , Lin Yiyan , Hou Chunhui , Wu Shian , Tse Yu Chung
Published: April 2019

Cell division requires constriction of an actomyosin ring to segregate the genetic material equally into two daughter cells. The spatial and temporal regulation of the contractile ring at the division plane primarily depends on intracellular signals mediated by the centralspindlin complex and astral microtubules. Although much investigative work has elucidated intracellular factors and mechanisms controlling this process, the extracellular regulation of cytokinesis remains unclear. Thus far, the extracellular matrix protein Hemicentin (HIM-4) has been proposed to be required for cleavage furrow stabilization. The underlying molecular mechanism, however, has remained largely unknown. Here, we show that HIM-4 and anillin (ANI-1) genetically act in the same pathway to maintain the rachis bridge stability in the germline. Our FRAP experiments further reveal that HIM-4 restricts the motility of ANI-1. In addition, we demonstrate that HIM-4 is recruited to the cleavage site in dividing germ cells and promotes the proper ingression of the cleavage membrane. Collectively, we propose that HIM-4 is an extracellular factor that regulates ANI-1 for germ cell membrane stabilization and contractile ring formation inCaenorhabditis elegansgermline cells.
Effective Potential for binary mistures of a Bose-Einsten
Authors: De Souza Valéria Carvalho
Published: April 2019

It has a degree, a master’s degree and a doctorate from the University of the State of Rio de Janeiro (UERJ). He has postdated at the Brazilian Center for Physical Research (CBPF). Hasexperience in the field of condensed matter physics, phase transition to finite temperature such ascondensation of Bose-Eistein. He developed a study on BCS-BEC crossover (CBPF). His research isnow centered on the study of gauge theories for gravitation, effective gauge theories with violationof Lorentz symmetry, and effects of spin-orbit interaction on a more fundamental physics via theweakly relativistic boundary of the Dirac equation.
Alexandre Magno: Um conquistador de seu próprio tempo
Authors: Bernardino Danilo Correa
Published: April 2019

Tendo adotado uma relativa variedade de costumes persas, tais quais insígnias e trajes, e promovido ações como a integração de todo um contingente persa ao exército macedônico parte da literatura especializada - em função disso, o público em geral - criou uma imagem idealizada do rei Alexandre. Sob essa perspectiva, personificada em figuras como a de Droysen (1833) e, em seguida, de Tarn (1933), Alexandre teria a clara e nobre intenção mediante a sua expedição ao Oeste asiático de unir greco-macedônios e persas em uma mesma e original sociedade a partir de uma perspectiva conciliadora, quase aos moldes democráticos modernos. Ao contrário, pretende-se apresentar uma alternativa que vai de encontro com essa já antiga tese, isto é, de que a fundação por Alexandre de uma nova monarquia pessoal apenas foi possível graças a uma já antiga cultura política de criação de impérios universais oriunda desse mesmo Oeste asiático, fundada pelo grande Império neo assírio e perpetuado pelo império neo Babilônico e Aquemênida. Dessa maneira, coloca-se em perspectiva as conquistas macedônicas e o idealismo do rei macedônio, de modo a refutar uma inspiração individual de união dos povos oriunda da Grécia. Para abrir caminho para essa tese, se fará a análise de três momentos decisivos durante as expedição de Alexandre que foram comumente percebidos como tentativas de integrar os persas e os macedônios de forma igual, mas que, na realidade, apenas evidenciam que o novo modelo de dominação arquitetado pelo rei mantinha uma hierarquia rígida entre macedônios, dominadores, e persas, dominados.
Operários no Contestado: um estudo sobre os momentos de organização e luta dos trabalhadores da Lumber Company, 1917-1919.
Authors: Tomporoski Alexandre Assis
Published: April 2019

O objetivo deste estudo consiste em investigar algumas das primeiras greves deflagradas na região do Contestado, no planalto catarinense, paralelamente à ampliação do movimento operário nacional, no contexto de 1917 a 1919. As greves originaram-se na Lumber Company, madeireira e colonizadora norte-americana, cuja atuação na região – mediante a expulsão de posseiros e através de uma política despótica em relação à população local – contribuiu decisivamente para a eclosão do Movimento Sertanejo do Contestado (1912-1916). Apenas sete meses após o término dos combates, o primeiro movimento grevista irrompeu na companhia, localizada no município de Três Barras. O texto ampara-se no enfoque proposto por Edward Palmer Thompson, no âmbito da História Social Inglesa. Por conseguinte, a partir das concepções thompsonianas subjacentes, o artigo considera pesquisas realizadas a fontes de natureza jornalística, principalmente da imprensa operária, o que propiciou a análise dos processos relacionados à deflagração de duas greves na Lumber Company, respectivamente nos anos de 1917 e 1919. Os resultados obtidos apontam para uma intensa mobilização dos trabalhadores da Lumber Company, os quais possuíam conexões com outros grupos de trabalhadores, fato que comprova sua articulação em nível nacional. Conclui-se que na região do Contestado, as estratégias de resistência e luta dos mais pobres continuaram em vigência mesmo após o término do movimento sertanejo, apresentando-se na forma de greves e mobilizações operárias, depreendendo-se que compuseram um conjunto mais amplo de mobilizações, devidamente articuladas, que adquiriram relevância nacional no período de 1917 a 1919.
Teoria social: um guia para entender a sociedade contemporânea
Authors: Santos Régia Vidal
Published: April 2019

Com o intuito de apresentar uma síntese da teoria social e o quanto essa ciência pode contribuir para a compreensão das grandes questões do mundo contemporâneo,Willian Outwaite, nesta obra, proporciona uma viagem pelos tópicos que interessam à teoria social e a compreensão das análises realizadas pelos principais pensadores, permitindo ao leitor avaliar o papel da teoria social e sua possibilidade de irrigar, em conjunto com as ciências sociais e a filosofia, questões latentes no século XXI.
Carnaval é política:
Authors: Dos Santos Rosana Maria
Published: April 2019

O objetivo deste artigo é analisar a organização do Carnaval do Recife como parte do processo de modernização da capital pernambucana (1930-1950). O controle aos populares durante o reinado de Momo torna-se intenso à medida que a cidade precisava mostra-se civilizada e com ordem.  As elites procuraram interferir no cotidiano da classe operária, buscando neutralizar movimentos tanto políticos quanto de lazer e divertimentos. Desse modo, houve um incentivo à assimilações de práticas moralizantes, assim como também, uma tentativa de adestrar os dominados, para assim obter o controle nos seus momentos de não trabalho, procurando controlar os seus hábitos e diversões. A conquista das ruas pelo povo fez crescer a violência no reinado de Momo. Os anos de 1930 são marcados por uma forte competitividade e conflitos entre os clubes carnavalescos. E essa onda de violência tornou-se uma preocupação não só das autoridades políticas, mas também dos empresários da época. Diante da insegurança durante dias de festa, na década de 1930 foi criada a Federação Carnavalesca Pernambucana.  De acordo com o Anuário do Carnaval pernambucano, os argumentos que justificavam a sua criação eram que a “alta sociedade” pernambucana estava interessada no progresso do Estado, e que se fazia necessário tornar o Recife uma cidade do turismo, do Carnaval e da ordem. Assim o artigo traz contribuições para o estudo do fenômeno da festa, no nosso caso, o Carnaval, e os desdobramentos, vozes e interesses que nele circulam. A pesquisa dialoga com historiadores da história social da cultura, como E. P. Thompson e Michel de Certeau, com o objetivo de entender as formas festivas da sociedade e principalmente o ser social que está inserido nas suas normas e estruturas.
Releituras de Oswald de Andrade: o movimento da poesia concreta e a antropofagia
Authors: Chaves Reginaldo Sousa
Published: April 2019

O presente artigo busca investigar a participação fundamental do concretismo na retomada da leitura da obra de Oswald de Andrade no campo das artes brasileiras nos anos sessenta. Apresentamos ainda as trocas intelectuais entre os poetas concretos e os jovens artistas que protagonizaram o movimento da Tropicália. Nessa importante interlocução estava em jogo a obra do escritor modernista. Esse encontro contribuiu decisivamente para estabelecer a sutura entre o Tropicalismo e a Antropofagia. Nesse contexto, a tropical-antropofagia se projetou no centro da cena das discussões sobre a cultura brasileira moderna.
A Nova História Política e a Idade Média: diálogos, caminhos traçados e possibilidades de estudo da esfera do Poder
Authors: Prata Rafael Costa
Published: April 2019

Em decorrência do “triunfo” obtido pelos Annales, o estudo da esfera política acabou sendo progressivamente marginalizado do metiê historiográfico. Levando em consideração esta constatação, demonstraremos neste sucinto artigo, os caminhos percorridos por esse campo de estudo do poder em seu retorno aos holofotes da História. Em outras palavras, rastrearemos o curso do “renascimento” do estudo da esfera política, que passa a ganhar corpo especialmente a partir de finais dos anos 1960 e no decorrer dos anos 1970, quando intelectuais de diversas áreas do conhecimento humano passam a rediscutir a extrema necessidade de resgatar o estudo da esfera política, precisamente por meio de novas premissas teórico-metodológicas, no campo da História.
Disputa entre Memórias Enquadradas e Subterrâneas nas manifestações ocorridas na Polícia Militar do Maranhão no ano de 2011: observações preliminares
Authors: De Jesus Paulo Henrique Matos
Published: April 2019

O presente artigo pretende apresentar um panorama historiográfico ancorado cronologicamente no tempo presente. Primeiramente, apresentam-se as perspectivas analíticas de Reinhart Koselleck e François Hartog sobre o tempo, regimes de historicidade e tempo presente. Em seguida, os estudos sobre o tempo presente fundamentados no campo teórico da Nova História Política. Conseguinte, faz-se uma análise das memórias enquanto campo de gestão do passado e o uso dos recursos metodológicos da História oral como ferramentas adequadas para tal análise. Por fim, oferece-se uma análise/observação da Polícia Militar do Maranhão (PM-MA) como campo de disputas de memórias a partir das manifestações realizadas em 2011 por parte de seus quadros, podendo ser compreendidas como elemento de uma complexa teia de problemas que cercam a segurança pública no Brasil.
Conflitos e pedidos de terra nas cartas dos trabalhadores para Getúlio Vargas e Juan Domingo Perón
Authors: Lago Mayra Coan
Published: April 2019

Nosso objetivo é analisar e comparar os pedidos e os conflitos de terra presentes nas cartas dos trabalhadores brasileiros para Getúlio Vargas, durante o Estado Novo (1937-1945), e dos argentinos para Juan Domingo Perón, durante o Primeiro Peronismo (1946-1955). As correspondências foram recebidas e trabalhadas por órgãos governamentais específicos, como a Secretaria da Presidência da República no Brasil e a Secretaria de Assuntos Técnicos, posteriormente Ministério de Assuntos Técnicos, na Argentina. A análise permite o contato com as múltiplas compreensões conjunturais, percepções de si e concepções dos projetos políticos dos governantes sob o ponto de vista dos que viviam nos rincões brasileiros e argentinos. Finalmente, é possível observarmos as apropriações e os usos dos imaginários políticos governamentais por estas pessoas para expressarem suas aspirações, necessidades e fazerem as suas reivindicações
A criação de uma Diplomacia Anticomunista no governo Vargas, em 1937
Authors: Nepomuceno Margarida
Published: April 2019

O interesse em estudar a formação de uma agência anticomunista no governo Vargas, nos momentos que precederam a implantação do Estado Novo, resulta dos meus estudos sobre a política cultural do Brasil na América Latina em torno de um episódio que resultou, em 1935, no rompimento das relações diplomáticas do Uruguai com a Rússia sob a pressão do governo brasileiro. Esse episódio revelou o ativismo de uma diplomacia anticomunista em países da região e da formação de uma agência que atuou junto ao Itamaraty no combate aos comunistas, denominada Serviços de Estudos e Investigações (S.E.I.).
Samuel Wainer: entre Diretrizes e Ultima Hora
Authors: Fidelis Thiago
Published: April 2019

O presente artigo tem como objetivo discutir uma parte da trajetória de Samuel Wainer, jornalista que entrevistou em 1949 Getúlio Vargas, em sua propriedade no interior do Rio Grande do Sul. Dentre os vários assuntos discutidos, o então senador e ex-presidente teria declarado que seria novamente candidato ao posto máximo do Executivo na eleição do ano seguinte. A partir daí Wainer, que durante o governo de Vargas teve sua revista, Diretrizes, fechada por conta da ação da censura e exilou-se para fugir da repressão do Estado Novo, acabou se aproximando do político gaúcho e foi um dos repórteres que acompanhou toda a candidatura vitoriosa de Getúlio. Pouco tempo depois da posse, em 1951, o jornalista fundou o jornal Ultima Hora, publicação que disputaria espaço no campo jornalístico para, ao contrário dos outros diários, defender o governo e o legado de Vargas, buscando direcionar as ações do mandatário de maneira positiva. Assim, foi discutido o caminho de Wainer entre Diretrizes e Ultima Hora, indicando como o então perseguido político passou a ser uma das figuras mais próximas de Vargas durante seu último governo (1951-1954).
O Distrito Federal e a Guerra de 1932: a construção de um front interno pelo Governo Provisório
Authors: Lopes Raimundo Helio , Ribeiro Felipe Castanho
Published: April 2019

O presente artigo procura analisar a mobilização do Governo Provisório durante a Guerra de 1932. Para tanto, nos serviremos do conceito de front interno conforme o entendimento do historiador Roney Cytrynowicz, que o define como a mobilização de toda a sociedade para apoiar o Estado na guerra. Neste sentido, defendemos a hipótese de que o Governo Provisório precisou mobilizar diferentes setores da sociedade com o intuito de assegurar a sua vitória diante do movimento militar irrompido no estado de São Paulo. Cabe ressaltar que a cidade do Rio de Janeiro, enquanto sede administrativa e política do país, serviu como uma vitrine para o resto da nação e que por isso o Governo de Getúlio Vargas precisou garantir a manutenção da ordem, conquistar o apoio da população carioca e consequentemente auferir a sua legitimação. A imprensa, censurada durante a guerra, foi um importante meio de comunicação do governo durante o conflito e foi amplamente utilizada para alcançar os seus objetivos.
Assessment of Potential Commercial Corridors for Hyperloop Systems
Authors: Delas Marc , Dalbavie Jeanne-Marie , Boîtier Thierry
Published: April 2019

This study aims at developing a methodology to select and rank the most attractive corridors for the implementation of first commercial vacuum-tube train (or hyperloop) lines for passengers, in complement to traditional tools and methodologies.
From a list of the most populated cities all over the world, a first selection of possible transport connections is made, considering that a first commercial vacuum-tube train line has to be viable and safe and therefore cannot require the construction of a tunnel or cross a conflict area.
Then, an evaluation of all selected corridors is performed on the basis of defined classification criteria. Important parameters characterizing the potential of a corridor are identified during the research: the number of air passengers on the corridor, the nature of the competitive transport infrastructure, the GDP per kilometre and the topography along the route. Some other minor criteria are also used, in order to elaborate a robust tool which can be a good help for investors and decision makers.
All selected corridors are ranked, resulting in a short list of the 250 most attractive corridors for the implementation of first commercial lines.
This study presents a proposal for the ranking of the most promising corridors. In order to validate and refine its results, it should be followed by proper feasibility studies on the highest ranked corridors including ridership calculations, sensitivity analyses, etc.
TÜRKİYE’DE ENFLASYONUN BELİRLEYİCİLERİ: ARDL SINIR TESTİ YAKLAŞIMI (2006:Q1-2018:Q2 DÖNEMİ) / Determinants of Inflation in Turkey: ARDL Bounds Testing Approach (2006:Q1-2018:Q2 Period)
Authors: ALEV Nigar
Published: April 2019

Son
dönemde Türkiye ekonomisinde yaşanan fiyat istikrarsızlıklarının reel sektörü
etkilemeye başlamasından dolayı politika yapıcıların fiyat istikrarsızlığına
neden olan faktörleri tespit edip, buna uygun politikalar üretmesi elzem hale
gelmiştir. Bu amaçla çalışmada, 2006:Q1-2018:Q2
dönemine ait çeyreklik veriler kullanılarak Türkiye’de enflasyonun
belirleyicileri ARDL Sınır Testi ile araştırılmaktadır. Çalışmada tüketici fiyat endeksi açıklanan değişken olarak
alınırken, para arzı, Dolar/TL döviz kuru, döviz kuru oynaklığı, kredi ve mevduatlara
uygulanan faiz oranı, GSYİH ve bütçe açığı değişkeni açıklayıcı değişken olarak
kullanılmıştır. ARDL Sınır Testinden elde edilen
sonuçlar, değişkenler arasında uzun dönemli ilişkinin varlığını ortaya
koymaktadır. Ayrıca uzun dönemde para arzı, bütçe açığı ve ihtiyaç kredilerine
uygulanan faiz oranının enflasyon ile pozitif ilişkili olduğu sonucuna
ulaşılırken, kısa dönemde ise para arzı ve bütçe açığı (dengesi)
değişkenlerinin enflasyon ile pozitif ilişkili olduğu sonucuna ulaşılmıştır.
Belirsizlik ölçütü olarak çalışmaya dâhil edilen döviz kuru oynaklığının kısa
ve uzun dönemde enflasyonu tetiklediği ancak bu etkinin istatistiki açıdan
anlamsız olduğu tespit edilmiştir.
PENGGUNAAN PROBIOTIK PADA PAKAN IKAN BAWAL BINTANG (Trachinotus blochii).
Authors: Hamdani Hamdani , Waspodo Saptono , Damayanti Ayu Adhita
Published: April 2019

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian probiotik dengan dosis yang berbeda pada pakan terhadap pertumbuhan benih ikan bawal bintang (Trachinotus blochii). Penelitian ini dilaksanakan selama 30 hari yaitu pada tanggal 29 Januari sampai tanggal 2 Maret, 2018 yang bertempat di Balai Perikanan Budidaya Laut (BPBL) Lombok. Rancangan yang digunakan dalam penelitian ini yaitu Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan dan 4 ulangan yaitu: P1 pemberian probiotik 25 ml/kg pakan sebagai kontrol, P2 pemberian probiotik 30 ml/kg pakan , P3 pemberian probiotik 35 ml/kg pakan, dan P4 pemberian probiotik 40 ml/kg pakan. Data yang diperoleh di analisa menggunakan analysis of variance (ANOVA) pada taraf yang nyata 5% dengan menggunakan program SPSS  dan dilakukan uji lanjut Tukey dengan taraf nyata 5% untuk mengetahui perlakuan yang terbaik. Parameter yang diamati yaitu pertumbuhan berat mutlak, panjang mutlak, tingkat kelangsungan hidup dan kualitas air. Hasil penelitian menunjukan pemberian probiotik memberikan pengaruh terhadap pertumbuhan dan kelangsungan hidup benih ikan bawal bintang (Trachinotus blochii). Dosis probiotik terbaik yaitu 40 ml/kg pakan yang dapat memberikan pengaruh optimal terhadap pertumbuhan benih ikan bawal bintang (Trachinotus blochii).
PENGARUH PENAMBAHAN PUPUK ORGANIK GUANO DENGAN KONSENTRASI YANG BERBEDA TERHADAP LAJU PERTUMBUHAN Spirulina sp.
Authors: Viqram Viqram , Abidin Zaenal , Mukhlis Alis
Published: April 2019

Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi pupuk organik guano kelelawar yang tepat terhadap pertumbuhan mikroalga Spirulina sp. Metode digunakan dalam penelitian ini yaitu metode eksperimen dengan Rancangan Acak Lengkap (RAL). Penelitian ini menggunakan 6 perlakuan dengan konsentrasi pemberian pupuk yang berbeda yaitu pupuk komersil sebagai kontrol positif, 0 g/L sebagai kontrol negatif, guano 0,040 g/L, guano 0,060 g/L, guano 0,080 g/L dan guano 0,100 g/L yang masing-masing diulang sebanyak 3 kali. Kepadatan awal penebaran 1.500 unit/mL yang dipelihara selama 96 jam. Pengamatan kepadatan dilakukan setiap 12 jam. Parameter yang diamati meliputi kepadatan puncak, pertumbuhan mutlak, laju pertumbuhan spesifik, pertumbuhan biomassa, dan waktu penggandaan diri. Hasil penelitian menujukkan bahwa konsentrasi 0,100 g/L menghasilkan pertumbuhan populasi Spirulina sp. tertinggi dengan nilai rata-rata 6.572 unit/mL dengan pertumbuhan mutlak tertinggi dengan nilai rata-rata 5.072 unit/mL dan waktu penggandaan diri tercepat yaitu 36,76 jam. Namun dalam percobaan ini tidak menunjukkan pengaruh yang berbeda nyata terhadap hasil pertumbuhan biomassa.