bluuebunny/crossref_metadata_2025 huggingface dataset:
Penataan Administrasi Pemerintahan Desa Bidang Pertanahan di Kabupaten Tanjung Jabung Timur
Authors: Noviades Dhil's , Yarni Meri , Netty Netty
Published: July 2019

Penelitian ini bertujuan 1) untuk mengetahui dan menganalisis penataan  administrasi pemerintah desa  dalam dibidang pertanahan  di Kabupaten Tanjung Jabung Timur  dan 2) untuk mengetahui dan menganalisis kendala-kendala yang dihadapi oleh Pemerintah  Desa dihadapi oleh Kepala Desa dalam administrasi desa di bidang pertanahyan  di Kabupaten Tanjung Jabung Timur. Metode penelitian yang digunakan adalah tipe penelitian yuridis empiris dan adapun tata cara penarikan sampel dilakukan dengan cara Purposive Sampling. Hasil penelitian menunjukkan bahwa 1) peranan Kepala Desa dalam dihadapi oleh Kepala Desa dalam administrasi desa di bidang pertanahyan  di Kabupaten Tanjung Jabung Timur tidak dilakukan secara baik dan benar sehingga tidak memberikan keuntungan dan pemasukan ke kas desa dan dipandang tidak produktif akibat pola pengelolaan yang kurang baik. Pasar desa belum dikelola dengan baik akibatnya belum menunjukkan peranan yang berarti dan akhirnya pasar desa belum memberi manfaat terhadap peningkatan pendapatan desa. 2) kendala-kendala yang dihadapi oleh Kepala Desa dalam dihadapi oleh Kepala Desa dalam administrasi desa di bidang pertanahyan  di Kabupaten Tanjung Jabung Timur yaitu pihak pemerintah desa yang tidak memahami ketentuan Peraturan Menteri Dalam Negeri Nomor 1 Tahun 2016 Tentang Pengelolaan Aset Desa, Badan Permusyaratan Desa sebagai lembaga legislatif desa tidak melaksanakan fungsi pengawasannya. Dari hasil penelitian dapat disarankan bahwa hendaknya untuk mengoptimalkan pengelolaan pasar desa Sakean Kecamatan Kumpeh Ulu Kabupaten Muaro Jambi, Peraturan Menteri Dalam Negeri Nomor 1 Tahun 2016 Tentang Pengelolaan Aset Desa, hendaknya disempurnakan dan adanya mekanisme dan sistem pengelolaan yang baku  serta pertanggungjawaban kepada pihak-pihak yang memenuhi dan melakukan penyimpangan dalam pengelolaan pasar desa sebagai asset desa.
Editorial note
Authors: Venuti Marco
Published: July 2019

This issue of the journal provides contributions to the exploration of subjects related to different areas of research: public and private sectors, capital market, merger and acquisition, corporate governance and risk management. In particular, the issues dealt with concern: external audit in health care organizations, risk reporting and credit derivative disclosure in the banking sector, risk based management control, governance and financial factors in reverse merger, price to earnings ratio and interest rates in the capital market
Photometric analysis of newly discovered open clusters SAI 24 and SAI 94 based on PPMXL catalogue
Authors: Elsanhoury W.H. , Amin Magdy
Published: July 2019

In our present work, we studied the photometric characteristics (core radius,
limiting radius, reddening... etc.) as well as their dynamical state of
the two newly discovered open clusters, SAI 24 and SAI 94. We investigated
their photometric properties in the J, H, and Ks bands with the PPMXL
catalogue. A method of separating open cluster stars from those belonging to
the stellar background has been employed. The results of our calculations
indicate that the numbers of probable members in SAI 24 and SAI 94 are 202
and 199, respectively. We have estimated the cluster center for SAI 24, i.e.
?2000 = 02h 59m 26 .s36 and ?2000 = 60? 33' 02.''50 and for SAI 94 is ?2000
= 08h 10m 16 .s36, ?2000 = ?46? 17' 07.''91. The core radii rcore for SAI
24 and SAI 94 are found to be (1.92 ? 0.38) arcmin and (1.22 ? 0.10) arcmin,
respectively and in the same manner the limiting radii rlim are about (2.45
? 0.64) and (3.07 ? 0.57) arcmin. From the color-magnitude diagram, in view
of the approximate logarithmic ages for SAI 24 and SAI 94 of 7.20 ? 0.20 and
9.10 ? 0.05, their distances are estimated to be (930 ? 30) pc and (3515 ?
60) pc, respectively. Also, we have calculated their projected distances (X?
and Y?) to the Galactic plane and the projected distance Z? from the
Galactic plane. The luminosity and mass functions of SAI 24 and SAI 94
clusters were outlined; accordingly, the masses were calculated to be (285 ?
17) M? and (317 ? 18) M?, respectively. Finally, we concluded that these two
clusters are dynamically relaxed according to our estimation of their
dynamical evolution parameter ? as a function of their crossing time Tcross.
The evaporation time ?ev as a function of their relaxation time Trelax is
about 6.18 Myr and 25.38 Myr for SAI 24 and SAI 94, respectively.
Volumetric Cuspal Deflection of Premolars Restored With Different Paste-like Bulk-fill Resin Composites Evaluated by Microcomputed Tomography
Authors: Demirel G , Baltacioglu IH , Kolsuz ME , Ocak M , Bilecenoglu B , Orhan K
Published: July 2019

Objectives:

The aim of this study was to measure the volumetric cuspal deflection of premolars restored with different paste-like bulk-fill resin composites using microcomputed tomography (micro-CT).

Methods and Materials:

A total of 35 freshly extracted human maxillary second premolars were selected for this study. Standardized large MOD cavities were prepared in each premolar with a bucco-lingual width of 4 mm and a cavity depth of 4 mm measured from the palatal cusp tip. After cavity preparation, all samples were scanned immediately using a micro-CT system. After the initial micro-CT scanning, restorative procedures were performed. Four groups received different paste-like bulk-fill composites—Beautifil-Bulk Restorative (BBR), Admira Fusion x-tra (AFX), x-tra fill, and Sonic Fill—and the control group received a conventional universal composite and Clearfil Majesty Esthetic (CME). Immediately after the restorative procedure, each tooth was scanned by micro-CT in the same manner as the initial scanning. The buccal and palatal regions of each restoration were evaluated separately in terms of cuspal deflection. One-way analysis of variance was used to compare the effect of the composite resin, and multiple comparisons were performed by the Tukey test with a level of significance of α = 0.05.

Results and Discussion:

Multiple comparisons showed that teeth restored with the conventional paste-like composite and CME (control) had significantly different cuspal deflection from those filled with paste-like bulk-fill composites (p<0.05). Among the bulk-fill composites, a significant difference was observed between BBR and AFX (p<0.05).

Conclusions:

Paste-like bulk-fill resin composites had significantly lower cuspal deflection than the conventional paste-like resin composite tested.
UJI KINERJA DAN ANALISIS EKONOMI MESIN PENEPUNG BIJI JAGUNG (Studi Kasus di Desa Cikawung, Kecamatan Ciparay, Kabupaten Bandung)
Authors: Sugandi Wahyu K
Published: July 2019

Animal feed is substantial in the livestock industry. There is a stock breeder in Cikawung, Ciparay sub-district for enlarging broiler chicken. But the breeder has constraints with the high prices of animal feed. Otherwise, high amount of corn is an opportunity for breeders to save operational cost for animal feed. The purpose of this research was to test the performance and economic analysis on corn milling machine whose have been developed by Agricultural Machinery Laboratory of FTIP Unpad and applied to breeder. The method used in the research is descriptive analysis by measuring and calculating on performance and economic feasibility of machine. The result of machine performance test showed the theoretical capacity for 54,53 kg/hour, actual capacity is 29,73 kg/hour, machine efficiency is 54,52%, actual power requirement of machine without load and with load are 3,12 HP and 4, 37 HP, engine fuel consumption with no-load and loads of 0,96 liters/hour and 1,41 liters/hour, thermal efficiency ranges from 21-28%, shrinkage losses 2,65%, yield 97,35%, engine noise level of 83 dB, and with load of 86,93 dB, and engine vibration rate exceeding 4,5 mm/s (not allowed). The results of economic analysis showed that BEP achieved after the machine produces 48.657,83 kg corn flour. The corn milling machine fulfilled the criteria of economic feasibility indicated by positive NPV value, IRR of 25,67%, B/C Ratio of 1,012 and PBP for 2,75 years.
Pengaruh Pencampuran Bahan Bakar Pertalite dengan Bio Etanol terhadap Peforma Mesin Injeksi Yamaha Vixion 150 cc Tahun 2011
Authors: Jatmiko Riva Suro , Winangun Kuntang
Published: July 2019

This study aims to determine the effect of bio ethanol mixing with pertalite fuel on the performance of injection motorcycle engines. By presenting E0-E20 bio ethanol mixture with pertalite fuel. Performance testing parameters are torque, power and specific fuel consumption. In this study using a test method using the dynotest tool to determine the torque and power generated from mixing the fuel. And for testing fuel consumption using the scaffolding of homemade test equipment. The result of this presentation is the right mix presentation for 150cc injection motorbikes, namely the presentation of the E15 mixture of all E15 fuel, the highest torque, power, and stable fuel consumption, not according to the power and torque produced.Keywords: Pertalite, Bio Ethanol, Power, Torque, and Specific Fuel Consumption
Duration of nursing care in patients with hip fractures
Authors: Harapin Savić Tihana , Košćak Valentina
Published: July 2019

The research regarding the duration of nursing care in patients with hip
fractures was conducted at the Traumatology and Orthopedic Institute of
the University Hospital Dubrava in a period of 4 months. The research was conducted on 59 patients with a diagnosis of a broken hip, that have
undergone surgery. The goal of this research was to determine the differences in the duration of nursing care due to age, gender, comorbidities and postoperative day. Statistical significance in all measurements was reduced to p<0.05. The research shows connection between patient age and the duration of nursing care. The presence of comorbidity also prolongs the duration of nursing care. Shorter duration
of nursing care was determined in women compared to men in all age groups, but it wasn’t of statistical significance.
La tradición maliense en Recas: las funciones sociales de un griot bambara
Authors: Montes Nogales Vicente Enrique
Published: July 2019

Malí es uno de los países de África occidental donde la tradición ha perdido vigor con motivo de grandes transformaciones sociales. El éxodo de las aldeas y la inmigración han originado que los griots, uno de los grupos sociales que en mayor medida dependía de las costumbres que se conservaban por la transmisión de padres a hijos, se hayan visto obligados a realizar nuevas labores para asegurar su sustento y adaptar sus funciones a los cambios. Mi intención es ilustrar cómo esta adecuación a nuevas circunstancias se produce en Recas, un municipio de la provincia española de Toledo donde reside una importante comunidad maliense.
Renta petrolera y dependencia económica. El papel de China en los nuevos procesos de crecimiento en África: el caso sudanés (1989-2011)
Authors: Langa Herrero Alfredo , Coq Huelva Daniel
Published: July 2019

Este artículo analiza el crecimiento de la economía sudanesa de 1989 a 2011 desde la confluencia de cuatro procesos: los efectos del neoliberalismo en África y el mundo árabe, el proyecto político islamista, la extracción masiva de petróleo y los cambios en el marco geoestratégico global marcado por el creciente papel de China como inversor y cliente de las economías africanas. En este desarrollo se distinguen dos fases: en la primera se sientan las bases de la explotación y la distribución de crudo y se llevan a cabo importantes inversiones en infraestructura; en la segunda se asiste a la consolidación de Sudán como país petrolero, lo que conlleva la transformación de la estructura productiva y del papel del Estado sudanés. El texto estudia, además, el impacto del petróleo, del cambiante contexto geopolítico global y, particularmente, del creciente papel de China en la evolución del escenario de conflicto armado.
PERFORMANCE EVALUATION OF HIGH DATA RATE OPTICAL COMMUNICATION SYSTEM UTILIZING FBG COMPENSATED DISPERSION SCHEMES UNDER DIFFERENT MODULATION TECHNIQUES
Authors: Riyadh Khlf Ahmed
Published: July 2019

In this paper, comparative study of three dispersion compensation fiber models, namely, pre, post and symmetrical involving ideal dispersion compensation fiber Bragg grating for three different modulation schemes in 40 Gb/s single channel optical fiber transmission system are performance evaluated. Three modulation schemes, different namely, duo-binary coding, modified duo-binary and carrier suppressed return to zero are simulated and analyzed in terms of Q-factor and bit error rate for each set up by range of CW laser power. The simulation of optical system based on optisystem-10.The result report that the symmetrical with ideal FBG at duo-binary coding depicts good performance for increasing the input power from-5 dBm to 10 dBm. It is clear that best Q value obtained is 28.24 dB for BER of 5.9 ×10-176 at input power of 5 dBm using symmetrical compensation cascaded with ideal FBG for duo-binary modulation scheme.
Analisis Kualitas Layanan Akademik Madrasah Dengan Metode Servqual Pada Pendidik Dan Tenaga Kependidikan
Authors: Bahiyyah Fina Durriyatun , Wibowo Udik Budi
Published: July 2019

This study aims to describe the quality indicators of madrasah academic services to measure the madrasah ability in providing facilities, teachers and education staff, and services that meet the student expectations with the Servqual method. This study uses a quantitative approach with analytical descriptive research. Data collecting technique used a closed questionnaire of rating scale model. Validity test uses product moment correlation and reliability test using Cronbach Alpha. The measurement indicators in this study include five aspects, namely tangibles, reliability, responsiveness, assurance and certainty, and empathy. In comprehensive terms the research results show the percentage of academic achievement service quality for teachers is 65.58%, and 58.67% in education staff. Based on five indicators, responsiveness becomes the highest achievement aspect, at 67.02%. While facilities and infrastructure, reliability, certainty and empathy assurance, still need improvement. However, overall, the academic services quality for teachers and education staff is included in the satisfying category, where the majority of teachers and education staff provide a high perception of service quality at the Thullab Foundation.
Pengaruh Tunjangan Profesi dan Motivasi Kerja Terhadap Kinerja Guru
Authors: Kartini Dewi , Kristiawan Muhammad
Published: July 2019

This study aims to determine whether there is the influence of professional allowance and work motivation on teacher performance. The population in this study were all high school teachers in the District of Muara Sugihan (55 teachers). The sampling technique used was proportionate stratified random sampling. The sample consisted of 2 groups: teachers who had received professional allowances and who had not received professional allowances. The sampling technique uses a sample size determination table developed by Isaac and Michael, for a population of 55 people with an error rate of 5%, a sample of 48 people. The results of data analysis show that (1) there is a significant effect between professional allowances on teacher performance by 25.3%; (2) there is a significant effect between work motivation on teacher performance variables with an influence of 47.0%; (3) there is a significant effect between the professional allowance and work motivation together on the teacher's performance of the Public High School in Muara Sugihan District at 57.0%.
Artefak Batu Preneolitik Situs Leang Jarie: bukti teknologi Maros point tertua di kawasan budaya Toalean, Sulawesi Selatan
Authors: Suryatman Nfn , Hakim Budianto , Mahmud Muhammad Irfan , Fakhri Nfn , Burhan Basran , Oktaviana Adhi Agus , Saiful Andi Muhammad , Syahdar Fardi Ali
Published: July 2019

The Preneolithic Stone Artefact of Leang Jarie Site: The Oldest Evidence of Maros Point  Technology in the Toalean Culture Region, South Sulawesi. Maros Point is one type of flake tool that shows characteristics of the techno-complex Toalean from South Sulawesi. Early emergence of the Toalean Culture phase is still debated, but most experts agree that this tool only appeared no more than 4000 years ago and is positioned include with pottery or Neolithic period. The Maros Point is considered to be made by the early occupants of Sulawesi after the arrival and contact with Austronesian speakers migration in South Sulawesi. The problem is that the results of the latest research are contrary to previous opinions. This paper aims to show new evidence of excavation at the Leang Jarie Site, as the oldest Maros Point technology ca. 8,000 years ago in the Toalean Cultural Region. Maros Point is made simpler with the support flake without using reduction pattern of flake-blade technology. Flakes with an asymmetrical shape can also be utilized as long as it have a pointed and thin tip. The "backed" retouched technique is also used to maximize flakes with steep sharp edges. Thus, the phase of Toalean Culture compiled by previous studies needs to be reviewed and the presence of Maros Points can no longer be used as a marker of the youngest phase. Maros Point is produced from the early holocene or Preneolithic Period and has possibility its continuation until Neolithic period.Maros Point adalah salah satu tipe alat serpih yang menunjukkan karakteristik teknokompleks budaya Toalean dari Sulawesi Selatan. Awal munculnya masih diperdebatkan. Namun, sebagian besar ahli sepakat bahwa alat ini baru muncul tidak lebih dari 4.000 tahun yang lalu dan diposisikan sekonteks dengan tembikar atau masa neolitik. Maros Point dianggap dibuat oleh penghuni awal Sulawesi setelah kedatangan dan kontak dengan migrasi penutur Austronesia di Sulawesi Selatan. Permasalahannya adalah hasil penelitian terbaru justru bertentangan dengan pendapat sebelumnya. Tulisan ini bertujuan untuk menunjukkan bukti baru dari penggalian di situs  Leang Jarie, sebagai teknologi Maros Point paling tua berumur ca. 8.000 tahun lalu di kawasan budaya Toalean. Maros Point dari masa preneolitik dibuat lebih sederhana dengan dukungan serpih tanpa harus menggunakan pola penyerpihan teknologi serpih bilah. Serpih dengan bentuk yang tidak simetris pun dapat dimanfaatkan selama memiliki ujung runcing dan tipis. Teknik peretusan “dipunggungkan” juga digunakan untuk memaksimal serpih dengan tepian tajaman yang terjal. Dengan demikian, fase budaya Toalean yang disusun oleh penelitian sebelumnya perlu ditinjau ulang dan kehadiran Maros Point tidak bisa lagi dijadikan sebagai penanda fase paling muda. Maros Point diproduksi dari awal holosen atau preneolitik dan mungkin terus berlanjut hingga masa neolitik.
Projeto Horta para o desenvolvimento da Educação Ambiental na Educação Infantil
Authors: Marvila Larissa Costa , Raggi Désirée Gonçalves
Published: July 2019

Objetivo: Revisar na literatura científica sobre projetos pedagógicos na conscientização da educação ambiental através de implantação de uma horta escolar, conceitos metodológicos, bem como, seu impacto na construção da consciência ambiental na sociedade. Métodos: Trata-se de uma pesquisa de abordagem qualitativa do tipo de revisão de literatura buscando responder a seguinte problemática A horta como recurso didático: práticas pedagógicas para o desenvolvimento da consciência ambiental na Educação Infantil” podem contribuir para o desenvolvimento de hábitos e comportamentos relacionados com a formação da consciência ambiental? Resultados e Discussão: com resultado a esse modo, houve a intenção de desenvolver a consciência ambiental na formação dos educandos e de sensibilizar as crianças a buscarem valores que conduzam à preservação e ao cuidado com o meio ambiente através do projeto horta escolar, para alcançar os objetivos propostos, o estudo baseou-se nos princípios da Educação Ambiental expressos no artigo 4° da Lei 9.794 de abril 1999. Considerações finais: Pode-se concluir que a aprendizagem das crianças pelo o projeto horta escolar, proporciona mudanças comportamentais e formação de hábitos saudáveis. As atividades pedagógicas e suas práticas no cultivo de hortaliças e a utilização na merenda escolar contribuíram para desenvolver a consciência ambiental nas crianças que levaram os conhecimento adquiridos no projeto para o seu convívio social.
Bases pedagógicas em curso profissionalizante de Farmácia e Laboratório Clínico como apoio na construção profissional do indivíduo
Authors: Junior Silvio de Almeida , Silva Fernanda Carolina da , Moreira Nhaypi Iasmin Taveira , Bulgo Danilo Cândido , Oliveira Letícia Natália , Rodrigues Alex Alves , Silva Gabriel Henrique Vieira , Gonçalves Cristian Ribeiro , Souza Bruna Castalgini de , Pereira Luiz Alexandre , Melo Matheus Reis Santos de , Nakamura Fernanda de Castro , Andrade Gessica
Published: July 2019

Objetivo: Avaliar as práticas pedagógicas no curso profissionalizante de Farmácia e Laboratório em escola de município de médio porte do interior paulista. Métodos: Realizado através de levantamento de dados fornecidos gentilmente por escola profissionalizante, a avaliação do conteúdo programático pedagógico ligado a profissionalização do curso de Farmácia e Laboratório Clínico. Resultados: Em avaliação crítica ao conteúdo pedagógico foi realizado divisão das disciplinas ministradas agrupadas em três áreas: formação básica, formação em laboratório clínico e formação em farmácia totalizando 14 módulos e as práticas relacionadas totalizando 21 atividades. As mudanças de mercado são constantes e cabe aos profissionais o acompanhamento destes. A profissionalização é uma das formas na qual o trabalhador busca para se manter ativo no mercado e ser capaz de competir com a concorrência. Conclusão: A partir das avaliações, frente ao conteúdo, é possível chegar à conclusão que as aulas práticas no curso profissionalizante de Farmácia e Laboratório são de grande importância na formação profissional do aluno, levando-o não só a compreender o processo como um todo, mas o desenvolvimento de um ser pensante, no qual está preparado para resoluções de problemas no cotidiano.
Estágio curricular supervisionado: dificuldades e perspectivas vivenciadas por acadêmicos de enfermagem
Authors: Silva Livia Maria da , Santana Tuanny Caroline Pereira de , Silva Laise Risalva Farias Gouveia da , Rocha Leticia Monteiro , Canhoto Camilla Talita Silva , Dantas Karoline Lima , Silva Ana Cristina Farah Abdon da , Silva Eliana Valetim da , Melo Maria Inês Bezerra de , Silva Reneide Muniz da , Figueira Maria Cristina dos Santos , Siqueira Rutheanne Melo , Martins Mirella Raquel Romão , Silva Suzana Lins da , Oliveira Carina Ribeiro de
Published: July 2019

Objetivo: Descrever as principais dificuldades e possibilidades vivenciadas pelos acadêmicos de enfermagem no exercício do estágio curricular supervisionado nas unidades de saúde. Métodos: Trata-se de uma revisão integrativa com abordagem quantitativa e qualitativa. Resultados: Os dados obtidos na pesquisa mostram que a principal vantagem do estágio supervisionado foi à aquisição e o aprimoramento de conhecimentos e habilidades, porém, a maioria dos estudantes encontraram algumas dificuldades, relacionadas ao distanciamento entre a metodologia teórica e prática, associado a experiência do estágio ser insuficiente para formação profissional. Conclusão: Embora seja visível os desafios enfrentados pelos acadêmicos de enfermagem durante sua vivência frente ao estágio supervisionado, esse momento é promissor de experiências profissionais, as quais visam fortalecer o processo de ensino-aprendizagem. Entretanto, há necessidade de propostas voltadas à melhoria do referido estágio.
Análise sensorial e determinação da composição química nutricional de biscoito tipo cookie para autistas
Authors: Reis Maria Luiza Pereira dos , Silva Ana Paula Araújo , Cunha Klelma Teixeira da , Bezerra Keila Cristiane Batista , Costa Charllyton Luis Sena da , Vasconcelos Marta Maria Fernandes de
Published: July 2019

Objetivo: Esta pesquisa teve como objetivo a elaboração de um biscoito tipo cookie para autista, verificando sua aceitabilidade e composição nutricional. Método: Trata-se de um estudo experimental descritivo com abordagem qualitativa e quantitativa, realizada de setembro a outubro de 2017. Os dados foram coletados por meio da análise sensorial do biscoito, que foi realizada com 52 autistas de uma instituição de ensino voltada para inclusão de pessoas com deficiência. Os participantes foram informados sobre a formulação do produto e a técnica de aplicação da escala hedônica de expressões faciais. Os biscoitos foram elaborados sem glúten e sem caseína e posteriormente analisados quanto à composição química nutricional, segundo os parâmetros do Instituto Adolfo Lutz. Resultado: A análise sensorial apontou 52,1% de aceitação. Em relação à composição centesimal, os resultados foram 7,88% de umidade, 7,90% de cinzas, 12,64% de lipídeo, proteína 9,41% e carboidrato por diferença 62,16%. Conclusão: O biscoito obteve aceitação aprazível por parte das crianças e adolescentes autistas e apresentou qualidade nutricional adequada, macronutricionalmente falando.
Importância do cirurgião-dentista no diagnóstico da bulimia: Revisão de literatura
Authors: Gomes Andressa Thaynara Andrade , Matos Kaique de Freitas , Lavor Luciana Quesado de , Pereira Luiz Felipe Sampaio , Macedo Yngrid Viviane Gomes de , Cavalcante João Lucas de Sena , Pereira Fátima Kateline Sampaio , Freire Letícia Tayná Bezerra , Damaceno Williany Soares , Vasconcelos Laiza Miranda , Quirino Victor Hudson Pereira , Moreira Bruna Raissa Goncalves , Carvalho Alessandra Albuquerque Tavares , Paulino Marcília Ribeiro , Fontes Natasha Muniz
Published: July 2019

Objetivo: Analisar através de uma revisão de literatura as manifestações orais mais comuns da bulimia. Métodos: Foi realizada a busca eletrônica de publicações nas bases de dados Scielo, PubMed e Google Acadêmico utilizando-se as seguintes palavras-chave: bulimia, bulimia nervosa dental erosion e oral manifestations. Foram adotados como critérios de inclusão dos estudos: a) artigos sobre a bulimia nervosa e o diagnóstico do cirurgião-dentista, b) artigos divulgados no período de janeiro de 2006 a fevereiro de 2018 e c) artigos publicados na língua inglesa. Segundo os critérios de inclusão e exclusão, realizou-se então a seleção de 30 trabalhos. Após sua análise, 10 artigos foram selecionados para o presente estudo. Resultados: Mesmo com o fácil acesso a veículos informativos atualmente, ainda há um baixo percentual de dentistas que fazem uma avaliação e tratamento voltados para transtornos alimentares como a bulimia, com alterações bucais presentes como erosão, carie dentária e xerostomia. Considerações finais: O cirurgião-dentista deve detectar e tratar de forma específica as alterações bucais nos pacientes com bulimia, além de compreender as alterações orais de pacientes com transtornos alimentares e saber instruir esses pacientes após a vomito para reduzir os efeitos prejudiciais na cavidade oral.
Expedited Resolution of 5-Fluorouracil-Induced Erythema and Barrier Dysfunction with White Petrolatum
Authors: Maarouf Melody , Kromenacker Bryan , Brucks Eric , Shi Vivian
Published: July 2019

Actinic keratoses (AK) are precancerous lesions that develop on chronically sun-exposed skin. They frequently require prophylactic field treatment due to the risk of progression to squamous cell carcinoma. Topical treatment with 5-fluorouracil (5-FU) yields near complete AK resolution, yet leaves a patient with an exuberant erythematous treatment site, which may be embarrassing and/or uncomfortable. We report a case of a patient with diffuse facial AK who was treated with 5-FU twice daily for 2 weeks, resulting in fiery-red erythema and disrupted barrier indices. Application of pure ultra white petroleum jelly, an emollient preferred by dermatologists for post-operative wound healing, resulted in drastic decreased erythema and recovery time of post-treatment transepidermal water loss and hydration, compared to the contralateral, non-petrolatum-treated side. Additionally, petrolatum use did not disrupt the AK resolution endpoint. We suggest that petroleum jelly be used for the repair of 5-FU-induced barrier disruption and erythema to promote greater patient adherence.
Organic Molecular Weaves
Authors: Herdlitschka Andreas , Lewandowski Bartosz , Wennemers Helma
Published: July 2019

Weaving of organic compounds on the molecular level is an intriguing challenge and promises to provide materials that combine high elasticity with strength and fracture toughness. Yet, the formation of crossing points between molecular threads in defined and regular distances to create
an interwoven network is not trivial. To date, only a few examples of wholly organic weaves have been reported. Within this review we present the different strategies that enabled their formation and highlight the structural features of the obtained nanostructured materials. We expect these
pioneering studies to pave the way to many more organic molecular weaves with more and more sophisticated topologies and exquisite mechanical properties.
Interfacial Synthesis of Structurally Defined Organic Two-dimensional Materials: Progress and Perspectives
Authors: Sahabudeen Hafeesudeen , Dong Renhao , Feng Xinliang
Published: July 2019

In the last decade, the development of thin-layer organic 2D materials has attracted considerable attention due to their unique properties arising from 2D planar structures and versatility of organic chemistry. Several synthetic strategies have been developed to synthesize organic 2D
materials, such as 2D polymers, 2D supramolecular polymers as well as single/thin-layer 2D covalent organic frameworks and metal-organic frameworks, either by top-down exfoliation or bottom-up interfacial synthesis methods. Among these, the liquid interface offers a flat and uniform surface
for a 2D confinement which renders the preparation of organic 2D materials on a large area under ambient conditions. This review article summarizes the recent developments on the interfacial synthesis of single-layer and few-layer organic 2D materials involving polymerization at the air–water
interface by the Langmuir-Blodgett method and at liquid–liquid interfaces. Insights into the perspectives and challenges of synthetic strategies as well as structural characterization are provided for the future development of organic 2D materials.
Two-dimensional Polymers in Microscopy and Spatially Resolved Vibrational Analysis – A Review
Authors: Niepel Timo S. G. , Pandey Yashashwa , Zenobi Renato
Published: July 2019

Two-dimensional polymers comprise a novel class of macromolecules with promising mechanical and chemical properties that have recently become accessible under mild synthetic conditions. As nanometer-sized holes and defects are likely to influence these materials' properties, there is
a need for analytical methods to spatially and chemically characterize them down to the nanoscale. In this article, we compare tip-enhanced Raman spectroscopy to common methods in nanoanalysis for the investigation of defect sites in molecularly thin 2D-polymer sheets and briefly present measures
to meet the challenges arising from tip-induced degradation processes.
Evaluación de la implementación del protocolo de manejo de coinfección de tuberculosis y VIH en los servicios de asistencia especializada del estado de Ceará, Brasil
Authors: Bastos de Paula Silvia Helena , Martins Telma Alves , Borges Sheila Maria Santiago , de Oliveira Nogueira Christiana Maria , Ramos Valderina Freire
Published: July 2019

Objetivos. Identificar barreras y estrategias para la implementación del protocolo “Manejo de coinfección por tuberculosis y virus de inmunodeficiencia humana (TBC/VIH)” en los servicios de asistencia especializada (SAE) de Ceará, mediante investigación evaluativa.

Métodos. Estudio desarrollado siguiendo la metodología iPIER, una nueva iniciativa con el propósito de apoyar mejoras en la ejecución de programas de salud a través de investigaciones integradas en ellos acerca de su ejecución. Se recogieron datos de estructura y procesos de 22 servicios y se exploraron las barreras mediante cuatro grupos focales, con 28 participantes, desde el punto de vista del equipo de salud, los administradores y los usuarios. Las discusiones fueron transcritas e interpretadas según los objetivos del estudio.

Resultados Los datos de estructura y procesos revelaron que seis servicios realizan acciones de manejo de coinfección TB/VIH y 16, no lo hacen. Las barreras fueron: desconocimiento del protocolo en los equipos, ausencia de guías de práctica clínica en los servicios, inserción de los SAE en los tres niveles del sistema de salud, espacios inadecuados para tratar enfermedades de transmisión aérea y falta de comunicación con los sectores de atención primaria de salud para los traslados. Se discutieron los resultados con equipos y administradores en seminarios en los servicios y con los responsables de los programas de enfermedades de transmisión sexual, virus de inmunodeficiencia humana, sida, hepatitis y tuberculosis.

Conclusiones. El diálogo directo entre administradores, ejecutores, usuarios e investigadores generó conocimiento sobre los servicios y elaboración conjunta de modificaciones de flujos para la aceptación y utilización del protocolo; sin embargo, entre los usuarios persiste la resistencia para adherirse al tratamiento.
Posicionamiento de Ecuador en la agenda de salud global como producto de la reforma sectorial
Authors: Luna Cristina , Emanuele Carlos Andrés , De La Torre Daniel
Published: July 2019

Objetivo. Analizar las estrategias implementadas por el Ministerio de Salud Pública del Ecuador (MSP) para posicionar al país en la agenda de salud global durante el periodo 2011-2015 como producto del proceso de reforma del sector salud.

Método. Revisión documental y entrevistas con actores clave de instancias nacionales e internacionales respecto al posicionamiento en el ámbito de la salud global durante el periodo estudiado.

Resultados Se observa que el proceso de reforma generó un nuevo marco para la gestión de las relaciones internacionales en materia de salud. El MSP implementó estrategias y mecanismos para situar las prioridades e intereses nacionales en salud en la agenda de salud global a escala bilateral, regional y mundial. Como consecuencia de ello, el país asumió un papel de liderazgo en ciertos procesos y alcanzó el reconocimiento en diversos foros internacionales.

Conclusiones. El proceso de reforma del MSP contribuyó al reconocimiento y al establecimiento de las prioridades de política pública de Ecuador dentro de la agenda de salud global a través de estrategias tales como otorgar importancia a la proyección de las prioridades nacionales a nivel de la salud global, liderar el abordaje de la salud global ejercido por la Máxima Autoridad Sanitaria, desarrollar capacidades técnicas y destrezas en la Oficina de Relaciones internacionales, y lograr la concienciación en las instancias técnicas.
Artificial Intelligence as a Technological Innovation to Accelerate Economic Development
Authors: Shchurina S. V. , Danilov A. S.
Published: July 2019

The subject of the research is the introduction of artificial intelligence as a technological innovation into the Russian economic development. The relevance of the problem is due to the fact that the Russian market of artificial intelligence is still in the infancy and the necessity to bridge the current technological gap between Russia and the leading economies of the world is coming to the forefront. The financial sector, the manufacturing industry and the retail trade are the drivers of the artificial intelligence development. However, company managers in Russia are not prepared for the practical application of expensive artificial intelligence technologies. Under these circumstances, the challenge is to develop measures to support high-tech projects of small and medium-sized businesses, given that the technological innovation considered can accelerate the development of the Russian economy in the energy sector fully or partially controlled by the government as well as in the military-industrial complex and the judicial system.

The purposes of the research were to examine the current state of technological innovations in the field of artificial intelligence in the leading countries and Russia and develop proposals for improving the AI application in the Russian practices.

The paper concludes that the artificial intelligence is a breakthrough technology with a great application potential. Active promotion of the artificial intelligence in companies significantly increases their efficiency, competitiveness, develops industry markets, stimulates introduction of new technologies, improves product quality and scales up manufacturing. In general, the artificial intelligence gives a new impetus to the development of Russia and facilitates its entry into the five largest world’s economies.
ULTRASOUND-GUIDED BRACHIAL PLEXUS NERVE BLOCK IN DONKEYS
Authors: Atiba Ayman S , Ghazy Alaa , Farrag Foad A , Abu El-Magd Mohammed , Almadaly Essam A
Published: July 2019

This study was conducted to describe and evaluate the ultrasound-guided technique and the anatomical relation for brachial plexus block in donkeys. In the first study, three donkey's cadavers were used to determine the neuroanatomical description of the brachial plexus. In the second study, four donkeys were used to evaluate the ultrasound structure of brachial plexus and the distribution of methylene blue solution that was injected around the nerves during subsequent postmortem anatomical dissection. In the third study, six donkeys were used to evaluate the efficient of the ultrasound-guided brachial plexus block after injection of lidocaine. Ultrasound was used to identify brachial plexus and blood vessels. Anatomical scrutiny assured the relationship between the nerves and the blood vessels. The nerves were adequately stained with methylene blue solution in all donkeys. A volume of 25 mL of lidocaine per injection site resulted in effective sensitive and motor block of forelimbs nerves after brachial plexus block. Based on the obtained data we could conclude that brachial plexus nerve block guided by ultrasound can be used in surgery of donkey distal fore limb.Key words: ultrasound; brachial plexus; nerve block; donkey
THE MODULATORY EFFECT OF DIETARY BETAINE ON INTESTINAL ABSORPTIVE CAPACITY, LIPOGENESIS AND EXPRESSION OF LIPID METABOLISM- AND GROWTH-RELATED GENES IN NILE TILAPIA FED ON SOYBEAN MEAL-BASED DIET
Authors: Ismail Taha , Nassef El-Desoky , Hegazi El-Sayed , Bakr Abdel-Nasser , Moustaf Eman M , Abdo Walied , Elbialy Zizy
Published: July 2019

The current experiment was randomly designed in a 2×2 factorial design. Two dietary protein sources were utilized; fish meal and soybean meal; with betaine incorporation to both of them. This study aimed to determine the impact of incorporation of betaine into soybean meal-based (SBM) diets through its effects on growth performance, intestinal healthiness and expression of some lipid metabolism- and growth-related genes. Fish (19.84±0.20 g) were stocked in 12 aquaria and allotted into triplicate four groups (10 fish per aquarium). Four test diets were formulated to contain fish meal (FM) as a positive control, FM with betaine (FM + Betaine), SBM diet and SBM with betaine (SBM + Betaine), respectively. After 60 days, dietary betaine improved the growth performance of fish fed FM or SBM as revealed by higher final body weight, body weight gain and average daily gain and lower feed conversion ratio. Monitoring the whole-body composition revealed that addition of betaine to diet relatively augmented flesh protein content and reduced its fat content. In addition, betaine incorporation in diets significantly (P<0.05) increased the intestinal villi length especially in the jujenal portion as well as the numbers goblet cells. Furthermore, betaine had a downregulating effect on expression of lipid metabolism-related genes, fatty acid synthetase (Fas) and lipoprotein lipase (Lpl) and upregulating effect on insulin growth like factor-1 (Igf-1) gene in liver. It could be concluded that dietary supplementation of betaine incorporation to soybean-based diets enable nutritionists to substitute FM in fish diet. Also, betaine could improve growth performance, carcass quality (through increasing protein and decreasing lipid in fish) and enhance intestinal functions capability.Key words: Betaine; growth performance; insulin like growth hormone factor; lipid metabolism related genes; Nile tilapia; soybean meal
IDENTIFICATION OF VIRULENT NEWCASTLE DISEASE VIRUSES IN BROILERS IN KAFRELSHEIKH GOVERNORATE THROUGH THE YEAR 2017
Authors: El-Shawadfi Abd Ellwahed , El-Khyat Fares , El-Gohary AbdEl-Galil
Published: July 2019

The aim of the present study was to identify virulent Newcastle disease viruses (NDVs) circulating in broilers in Kafrelsheikh Governorate during the year 2017. Recognition of the virulent NDV strains to identify their degree of identity with the currently used vaccines against Newcastle disease in order to predict degree of protective immunity that can be offered by traditionally vaccines used against these virulent NDVs. The obtained results revealed presence of 11 samples positive for NDV as detected by inoculation into chick embryo via allantoic cavity route followed by HA and HI test. Furthermore, by using specific primers for F region to detect genotype VII, only 4 out of the positive 11 samples belonged to class II genotype VII sub genotype d were detected.Key words: Newcastle disease virus; genotype VII; broilers; Egypt
MOLECULAR IDENTIFICATION OF Aeromonas hydrophila STRAINS RECOVERED FROM KAFRELSHEIKH FISH FARMS
Authors: Mansour Ahmed , Mahfouz Nadia , Husien Mona , Abu El-Magd Mohammed
Published: July 2019

The aim of this study was to recover Aeromonas hydrophila from Kafrelsheikh tilapia (Oreochromis niloticus) farms and to study its virulence. Adult fish (n = 100) exhibiting the onset of clinical signs were bacteriologically examined using aeromonas isolation base medium. The isolates were identified by PCR using A. hydrophila-specific 16S rRNA primers and the virulence was determined using specific primers for ten virulence genes targeting hidrolipase (Lip), elastase (ahyB), lipase (pla/lip), aerolysin (aer), cytotonic enterotoxin (alt), cytotoxic enterotoxin (act), temperature sensitive protease (eprCAI), serine protease (Ahp), haemolysin (hlyA), and cytotonic heat stable enterotoxin (ast). Molecular screening revealed presence of 35 isolates positive for A. hydrophila-specific 16S rRNA and 4 virulence genes (aer, pla/lip, ast, and hlyA). It also showed that the majority of the examined strains carried one or more virulence genes. These data indicate higher virulence for A. hydrophila in infected O. niloticus in Kafrelsheikh fish farms.Key words: PCR; A. hydrophila; virulence genes
TRANSRECTAL ULTRASONOGRAPHY AND RECTAL PALPATION FOR JUDGING UTERINE AND CERVICAL INVOLUTIONS IN BUFFALO: A COMPARATIVE STUDY
Authors: Ramoun Adel , Almadaly Essam , Hattab Hamdy , Darwish Samy , EL- Kon Ismail
Published: July 2019

Uterine and cervical involutions were judged by transrectal ultrasonography (US) versus rectal palpations (RP) in buffaloes (n =26). The diameters of the pregravid uterine horn (PGUHD) and cervix (CvD) were estimated by both transrectal US and RP every three days until gross uterine or cervical involution. Also, the US-measured PGUHD and CvD were recorded on the day of gross uterine or cervical involution on the basis of RP. The combined thickness of the myometrium and perimetrium of the pregravid uterine horn (PGUHMPT) and cervical wall thickness (CvWT) were parallelly estimated with US-measuring of PGUHD and CvD. The intervals to gross uterine (P< 0.05) and cervical (P< 0.01) involutions, on the basis of RP, were shorter than those on the basis of US. Both US-measured PGUHD and PGUHMPT, on the day of involution on the basis of US, were less than their US-measured counterparts on the day of a gross involution on the basis of RP. Both US-measured CvD and CvWT, on the day of cervical involution on the basis of US, were less than their US-measured counterparts on the day of involution on the basis of RP. It is concluded that US- measuring of the pregravid uterine horn diameter and the combined thickness of myometrium and perimetrium as well as cervical diameter and its wall thickness, is more accurate than RP-measuring of diameters of pregravid uterine horn and cervix for assessing the involution of the reproductive tract in buffaloes.Key words: buffalo; involution; ultrasonography; cervical; combine thickness
USING OF ANIMAL BY PRODUCTS AS AN ALTERNATIVE PROTE
Authors: Khalafalla Malik , Mohamed Rady , Zayed Mohamed , Metwally Ahmed
Published: July 2019

Four diets were formulated to include different sources of animal by-products as a protein source in Nile tilapia (5.79 ± 0.05 g) diets. The first group fed diet containing fish meal (T1), while the 2nd, 3rd and 4th groups fed a mixture of poultry by-product meal (PBM), animal by-product meal (ABM) and kitchen waste meal (KWM) at 50:25:25 (T2); 25:50:25 (T3) and 25:25:50 (T4) ratio, respectively. All diets were formulated to be isonitrogenous and isolipidic. After 120 days, apparent digestibility and growth parameters were measured. The obtained results revealed that, the chemical composition of fish meal had the highest value of protein followed by PBM and KWM. Fish meal had higher essential amino acids content, except for the threonine and arginine amino acids, followed by PBM and ABM. The highest apparent digestibility of crude protein and ether extract were recorded in T1 and T2 followed by T4 and T3 groups. T1 and T2 groups exhibited significantly (P<0.05) the highest growth performance over fish fed T3 and T4 diets. It could be suggested that using of waste protein sources especially containing high PBM as a replacement for fish meal to reduce the feed cost per Kg fish Production.Key words: animal by products; aigestibility; aish meal; arowth; Nile tilapia
HEMATO-BIOCHEMICAL AND MOLECULAR MARKERS (IS900) OF CATTLE INFECTED WITH JOHNE’S DISEASE IN EGYPT
Authors: Abdelaal Ahmed , Elgioushy Magdy , Gouda Shaimaa , El-Adl Mohamed , Hashish Emad , Elgaml Shimaa , Ali Mayar , El-Gedawy Attia
Published: July 2019

In Egypt, limited studies were performed to investigate Jhon’s disease (JD) caused by Mycobacterium avium subspecies paratuberculosis (MAP). This study was concerned with diagnosis of MAP in cattle dairy farms using indirect-ELISA technique and amplification of IS900 using PCR technique for confirmation of infection and investigated adequate diagnostic markers for MAP through determining hemato-biochemical profile in cattle dairy farms. Screening of MAP was done by indirect ELISA between the periods from January 2017 to June 2018. A total of 200 cows suffered from persistent diarrhea (n=17) and apparently healthy cows in contact with them (n=183) were used in this study. Positive JD was reported in 62 cases (31%) and negative JD was reported in 138 cases (69%). Out of the positive JD, 17 cases were clinically affected by persistent diarrhea and weight loss (clinical JD), where 45 cases were apparently healthy (sub-clinical JD). Typical colonies of MAP were isolated from the fecal samples of clinically affected cows with positive staining of MAP bacilli. Amplification of IS900 using PCR technique confirmed the presence of MAP infection. Phylogenetic analysis revealed identical similarities with MAP strains in India and Egypt. Hemato-biochemical investigations revealed significant decrease in RBCs, PCV, total protein, globulin and glucose with non-significant change in oxidative stress markers in clinically affected cows. This study is considered one of the limited researches that highlight the role of MAP infection in dairy farms in Egypt.Key words: dairy cattle; ELISA; IS900; Johne’s disease; MAP