bluuebunny/crossref_metadata_2025 huggingface dataset:
Formulación de un modelo de gestión del riesgo en el proceso de movilidad de los biciusuarios de la universidad Libre en Engativá, Bogotá con dinámica de sistemas
Authors: Diaz Anacona Tania  Camila  , Jiménez Castro Juan  David  , Meneses Veloza Sonia 
Published: August 2020

En esta investigación teniendo en cuenta el mayor uso de la  bicicleta como alternativa de movilidad sostenible en la ciudad  de  Bogotá  específicamente  por  los  biciusuarios  de  la  Universidad  Libre  sede  Bosque  Popular  los  cuáles  están  expuestos a niveles de riesgo en su proceso de movilidad,  formular un modelo por medio de Dinámica de Sistemas con  el fin de evaluar el nivel de riesgo teniendo en cuenta aspectos  como Individuo, Infraestructura vial y medio ambiente. Para  ello se identificaron las principales variables que intervienen  en el proceso de movilidad de los biciusuarios, posteriormente  se  priorizaron  para  luego  desarrollar  el  diagrama  causal,  diagrama de forrester y la simulación teórica. Los resultados  indicaron que para la cicloruta de la Av. Boyacá el nivel de  riesgo  es  de  nivel  873,  requiere  de  intervención  crítica,  urgente.  Por  lo  que  se  plantea  la  intervención  para  el  mejoramiento de la cicloruta con el fin de reducir el nivel de  riesgo de accidentalidad de los biciusuarios en su proceso de  movilidad.
Diseño de un plan de mejoramiento para minimizar los tiempos muertos en el proceso de cargue de una empresa de carpintería metálica
Authors: Álvarez Silvera Richard , Crespo Vasquez Claudia
Published: August 2020

Para este trabajo, se utilizó un sistema de muestreo de métodos y tiempos de ingeniería para realizar un diagnóstico preliminar del proceso de cargue en una empresa dedicada a la carpintería metálica, para la toma de decisiones. En efecto, se logró identificar actividades que afectaban directamente la operación, pero que no podían ser intervenidos por tratarse de labores propias del proceso que deben realizarse de la misma forma, para poder alcanzar el objetivo; así mismo, se identificaron actividades susceptibles de ser intervenidas y plantearse mejoras con el fin de mitigar los tiempos muertos que retrasaban la operación. Por medio de un análisis de Pareto, se logró identificar la actividad que estaba generando mayores tiempos muertos, correspondiente al traslado para descargue de registros fotográficos de los embarques, para lo cual se diseñó una aplicación soportada en un aplicativo web que permite trabajar desde un equipo móvil y, a su vez,transferencia a la nube, con el fin de hacer seguimiento de los cargues en tiempo real.
Socio-demographic profile of victims of sexual assault: A one year study at MBS hospital associated with government medical college, Kota (Rajasthan)
Authors: Kumar Meena Sachin , Verma Lalchand , Garg Vinod
Published: August 2020

In India large range of sex related crimes take place which are sexual assault, rape, sexual abuse of children and trafficking of women for the purpose of sexual exploitation. Sexual assault includes all form of non-consensual contact with a sexual purpose ranging from eve teasing to molestation to rape. Medical examination of the victim of sexual assault always play very important role in investigation of such cases. Most affected age group of victims was 11 to 20 years of age accounting 46.9% followed by 21 to 30 years of age accounting 34.6%. In about 98% cases the accused were known to the victims and in about 80% cases significant relationship was present between the accused and victim. 34% cases reported for medical examination within 3 days and 47.6% reported after one week of the incident. Four cases were present with pregnancy after sexual assault and belong to 15- 18 years of age and low educational strata.
Causales de objeción para una integración empresarial avisada a la autoridad de competencia y sus remedios
Authors: Velandia Mauricio
Published: August 2020

Este documento desarrolla las causales de objeción de las integraciones empresariales dentro del proceso de autorización que adelanta la autoridad de competencia. Igualmente, se hace una explicación de los remedios para las integraciones empresariales.
Patrimonialidad y regalismo. La identidad histórico – jurídica del Derecho minero y petrolero colombiano
Authors: Hernández Betancur Luís Fernando
Published: August 2020

El Derecho minero y petrolero colombiano es un ordenamiento especial, formado a lo largo de centurias a partir de la confluencia de dos grandes categorías implantadas por España durante el periodo colonial: la patrimonialidad, esto es, la existencia de una suerte de derecho de propiedad del Estado en relación con el subsuelo y los recursos naturales no renovables, y el regalismo, entendido como la participación de la organización política en los beneficios económicos derivados de la explotación de dichos bienes. Este régimen, objeto de importantes pendencias en los últimos anos a raíz de los reclamos sociales en torno a la participación comunitaria en los beneficios de la explotación de la riqueza de la tierra, sus impactos ambientales y las facultades de las municipalidades en su regulación, entre otros tópicos, amerita, además de los estudios dogmáticos que escudriñan el sentido de sus disposiciones y las aproximaciones socio-económicas que indagan por los efectos de dicha estructura formal, una revisión historico-juridica que ayude a entender el punto de partida que ha marcado en cierta medida el sendero institucional seguido en esta materia. El presente escrito, entonces, pretende brindar algunas herramientas que ayuden a entender los orígenes y consiguiente evolución de muchas de las figuras características del Derecho minero y petrolero colombiano en el entendido de que tal perspectiva puede ayudar a entender las causas de parte de la arquitectura conferida a tal ordenamiento en los años sucesivos a la expedición de la Constitución Política de 1991 y a vislumbrar, por tanto, las fuentes más remotas de algunas de las controversias que hoy ocupan la atención política nacional. En este orden de ideas, la premisa fundamental del presente escrito es que el actual Derecho minero y petrolero colombiano resulta ser la síntesis de gran cantidad de elementos políticos, normativos y económicos tan antiguos como complejos, cuya génesis se encuentra en la España bajomedieval y que han sido moldeados por la historia institucional colombiana hasta adquirir identidad propia.
MELHORES PRÁTICAS DE ENFERMAGEM NA ATENÇÃO PRIMÁRIA À SAÚDE: RELATO DE AÇÃO PEDAGÓGICA
Authors: Bohusch Glaucia , Sanes Marina Da Silva , Vendrusculo Carine , Metelski Fernanda Karla
Published: August 2020

Relato de prática pedagógica sobre a temática “melhores práticas de enfermagem na APS”, realizado no 28° Fórum Catarinense das Escolas de Enfermagem e promovido pela Associação Brasileira de Enfermagem (ABEn) - Seção Santa Catarina. A Oficina “Atenção Primária em Saúde: a enfermagem em foco” buscou refletir sobre a qualidade das práticas do enfermeiro na Atenção Primária à Saúde (APS). Foi estruturada em três momentos/questões disparadoras: (1) O que o grupo compreende sobre melhores práticas em enfermagem na APS?; (2) O que existe documentado sobre melhores práticas em enfermagem na APS? (3) Como qualificar a prática clínica da enfermagem para que ela esteja filiada aos pressupostos das melhores práticas? A partir de metodologias ativas e reflexões, a Oficina contribuiu para a reflexão e, possivelmente, terá algum impacto na ação dos estudantes e profissionais envolvidos. O conhecimento técnico-científico; o domínio de instrumentos de cuidado, informação e gestão; o desenvolvimento de competências profissionais e a participação em movimentos de educação permanente são alguns elementos que oportunizam a trocas de saberes e experiências entre enfermeiros e constituem requisitos primordiais para o desenvolvimento de um cuidado de qualidade, com vistas as melhores práticas.
A PRODUÇÃO CIENTÍFICA DA ENFERMAGEM EM SANTA CATARINA: RELATO DOS TRABALHOS APRESENTADOS NO 28º FÓRUM CATARINENSE DAS ESCOLAS DE ENFERMAGEM
Authors: Dallacosta Fabiana Meneghetti , Amadigi Felipa Rafaela , Silva Olvani Martins da , Zanotelli Silvana Dos Santos
Published: August 2020

Não tem resumo por se tratar de relato de experiencia
Improving the criteria for a comprehensive assessment of the foot condition during preventive medical examinations of children and adolescents
Authors: Khramtsov Petr I. , Sedova Anna S. , Berezina Nadezhda O.
Published: August 2020

Introduction. According to the results of in-depth medical examinations of students of different age groups, the leading ranks in the structure of functional abnormalities and chronic diseases belong to disorders and diseases of the musculoskeletal system (MSS), including disorders of the formation of the foot. The purpose of the study is to improve the methodological support for a comprehensive assessment of the foot condition during preventive medical examinations of children and adolescents. Materials and methods. The study involved 222 children 7-10 years old and 330 children and adolescents 11-18 years old. The assessment of the foot condition was based on the visual research method and the plantography method using the Bauerfiend plantograph (Germany). The condition of the longitudinal arch of the foot was assessed using the Shtriter method, and the transverse arch was assessed using the foot width index. We used an Express method for evaluating the position of the forefoot and a method for visualizing the footprint to identify options for distributing the support load on the plantar surface of the foot. Results. A method of the comprehensive assessment of the foot condition in students aged 7-18 years based on visual and instrumental research methods has been developed. The criteria values of indices for evaluating the longitudinal and transverse arches of the foot are justified. The normal longitudinal arch of the foot is set at the value of the Streeter index - 36-50% for children aged 7-10 years and 40-53% - for teenagers of 11-18 years. The normal state of the transverse arch of the foot corresponded to the values of the foot width index in the range of 37-40% for children 7-10 years old and 36-39% for adolescents 11-18 years old. Conclusion. The presented algorithm of foot examination and criteria for a comprehensive assessment of its condition can be used for mass preventive medical examinations of children and adolescents to improve the accuracy of diagnostics and increase their effectiveness.
The use of intestinal exteriorization technology in the treatment of congenital diaphragmatic hernia in a newborn infant
Authors: Khvorostov Igor N. , Andreev Dmitriy A. , Verbin Oleg I. , Shramko Vadim N.
Published: August 2020

The result of the surgical treatment of a newborn infant with congenital diaphragmatic hernia complicated by pulmonary hypertension and ischemic lesion of the small intestine is presented. Using the technology of intestinal exteriorization after conversion of thoracoscopic access to laparotomy, plastic surgery of the left dome of the diaphragm, and moving the changed loops of the small intestine into a silo sewn to the edges of the laparotomy wound allowed avoiding serious complications in the postoperative period. 7 days after the first operation, bowel loops were immersed in the abdominal cavity, and suturing of the laparotomy wound was performed. During the follow-up examination for 2 years after the operation, the diaphragm is usually located, there are no signs of impaired bowel function.
Bazı Oksim Bileşiklerinin Bağlanma Özelliklerinin Moleküler Kenetlenme Yöntemiyle İncelenmesi
Authors: Aysan Ömer , Dede Bülent
Published: August 2020

Bu çalışmada, biyolojik aktivite gösterme potansiyeli yüksek olan bazı oksim bileşiklerinin, seçilmiş bazı proteinlerin aktif bölgesine bağlanma özellikleri moleküler kenetlenme (Doking) yöntemiyle incelenmiştir. Bu amaçla çalışılan tüm oksim ligand molekülleri, Yoğunluk Fonksiyonel Teorisi (DFT) yöntemiyle B3LYP fonksiyoneli ve 6-311G(d,p) temel seti kullanılarak Gaussian09 programında optimize edilmiştir. Optimize edilen tüm moleküllerin HOMO, LUMO ve HOMO-LUMO enerji farkları hesaplanmıştır. Çalışılan ligandlar için belirlenen kuantum kimyasal parametreleri ve inhibisyon aktiviteleri arasındaki ilişki de araştırılmıştır. Ligand moleküllerinin seçilen proteinlerle moleküler kenetlenme yöntemiyle bağlantı çalışmaları, ligandların optimize edilmiş geometrileri kullanılarak gerçekleştirilmiştir. Protein veri bankasından, seçilen proteinlerin kristal yapıları *.pdb formatında temin edilmiş ve bu kristal yapıların optimize ligandlarla etkileşimi SwissDock web sunucusu kullanılarak incelenmiştir. Moleküler kenetlenme çalışmaları sonucu, ligand-protein bağlanma enerjileri, ligand-protein arasında oluşabilecek hidrojen bağ bölgeleri ve sayısı tespit edilerek değerlendirilmiştir.
The Incidence of Helminthiasis in Cattle in The Work Area of UPT. Laboratorium Kesehatan Hewan in East Java Province in 2017-2018
Authors: Afifah Aulia Nur , Hamid Iwan Syahrial , Lamid Mirni , Achmad Agung Budianto
Published: August 2020

Background: The needs of Indonesian people for animal protein from meat are still quite high, but the fulfillment of meat demand has not been sufficient. Many obstacles faced by farmers in developing their livestock business, one of which is helminthiasis. Helminth infections can occur due to feed problems or poor maintenance management. Helminth infestation in the digestive tract can cause intestinal mucosal damage, which can reduce the efficiency of food absorption, causing livestock productivity losses in body weight, milk production, quality of meat, skin, and innards. Purpose: This study aimed to determine the prevalence of helminthiasis and the type of helminths that infected cattle in UPT. Laboratorium Kesehatan Hewan Provinsi Jawa Timur. Method: This study used sedimentation and Whitlock floating method. Result: The highest prevalence in 2017 occurred in Tuban City, which was 6,69%, while the lowest was in Gresik Regency, which was 0%. Whereas in 2018, the highest prevalence occurred in Lamongan City, which was 9,42% and the lowest prevalence in Ngawi Regency, which was 0,22%. The type of helminth that infects the cattle the most in 2017 is Fasciola sp. as many as 114 cases, with the highest number occurring in Magetan Regency, which was 44 cases. In 2018, Fasciola sp. also the most common type of helminth found to infect cattle in 202 cases, with the highest number occurring in Magetan and Pacitan Regency, which was 34 cases.
A Case Study of Feline Panleukopenia in Cats at The Educational Animal Hospital of Universitas Airlangga
Authors: Mahendra Yusril Nur , Yuliani M. Gandul Atik , Widodo Agus , Diyantoro Diyantoro , Sofyan Miyayu Soneta
Published: August 2020

Background: Feline panleukopenia is a viral disease caused by the family of Parvoviridae. Many species of pets, especially cats, that if they have been infected, compromised health and can lead to death. Purpose: To determine the infection pattern and treatment of feline panleukopenia in cats at the Educational Animal Hospital of Universitas Airlangga. Method: Ten patients were recorded as infected with parvovirus from a total of 1107 patients with various disease complaints. Daily records were taken regarding all clinical symptoms, physical examination, and treatment. Result: After four weeks, the obtained data were calculated. Thus, we collect data that show essential factors that can be used to determine the diagnose of feline panleukopenia in cats. Conclusion: Most parvovirus infections occurred in cats aged two to four years by showing abnormalities in temperature, breathing, and turgor. Clinical symptoms that appeared include vomiting, diarrhea, and high dehydration. Treatments were used to suppress the secondary effects of parvovirus infection and besides to eradicate the virus itself.
Effect of Combination Yeast Bread and Chlorella sp. to Population Growth and Protein Content of Brachionus plicatilis
Authors: Indra Swari Ike Yunita , Rahardja Boedi Setya , Prayogo Prayogo
Published: August 2020

One of larvae feed can be used is Brachionus plicatilis but necessary an enrichment for review adding nutritional values of the Brachionus plicatilis. Some phytoplankton frequently used type food by Brachionus plicatilis between lay Tetraselmis sp., Skeletonema costatum, Chlorella sp., Dunaliella salina and Spirulina sp. (Isnansetyo And Kurniastuty, 1995). In this time, many parlors seed microalgae replace with yeast bread, beside that yeast bread serves as a probiotic too (Winasuria, 1993). This study aims to determine the effect feeding review form a combination of yeast bread and Chlorella sp. against population growth and protein content of Brachionus plicatilis. The research method used is an experimental method with completely randomized design as design of Experiments. The treatment used is a combination of yeast and Chlorella sp. with different period, that was treatment A (Chlorella sp. 100%), treatment B (Chlorella sp. 25% and 75% baker's yeast), treatment C (Chlorella sp. 50% and 50 % of baker's yeast), treatment D (Chlorella sp. 75% and 25% baker's yeast), each treatment was repeated 5 times. The main parameter observed is population growth, growth rate and protein content. The supporting parameters observed parameter is water quality. Data analysis using variant analysis (ANOVA) and to review the best treatment, Duncan's Multiple Range Test performed. Results Provision combination of baker's yeast and Chlorella sp. with term certain showed significant differences (p<0,05) against population growth Brachionus plicatilis. The highest population growth are in treatment D  and the lowest are in treatment B. For a review feeding of Brachionus plicatilis preferably using Chlorella sp. with 1,125x106 density cells / ml and 0,0005 grams of baker's yeast.
Critical Discourse Analysis on Lagu Untuk Pak Bupati a Study of Banyumas Regional Head Election
Authors: Sari Rosdiana Puspita , Purwandari Gigih Ariastuti , Hadiati Chusni , Nuraeni Eni
Published: August 2020

Regional head election in Indonesia has successfully conducted in June 27, 2018. It is a kind of people democratic party which is held in most parts of Indonesia regions. Many ways have been conducted by those who were nominated to the position. Language as a means of communication takes important role in this agenda. Regional head election becomes popular theme in several songs to promote candidates. This language phenomenon is interesting since the songs does not merely show its lyrics but it also display power. Critical Discourse Analysis gives makes it possible to reveal the relation between language and power. This article shows how language exhibit power through three levels of CDA that contain linguistic feature, text production, and social practice.

 

Keyword : Song, regional head election, critical discourse analysis, social practice, text production
Migrant Crossing Borders: Bridging Cultural Difference and Securing a Third Space in the Host Country
Authors: Murniati Tri
Published: August 2020

Being migrant workers means being ready to face and accept the challenge of cultural differences in the host country. Bridging in two different cultures, this involves adaptation. However, the process of adaptation—welcoming, embracing and finally accepting—to the host country’s culture is not easy. Tearing between the two different worlds, their migrant experience can be torturous. These migrants are not only transitioning into a new life in the host country but also translating a new culture in their new life phase. Such experiences, then, open up a space—an interstice—which enables these migrants to survive in the new life, the migrant life. Taking, observing, and interpreting the stories of the Indonesian domestic workers (IDWs) in Hong Kong, I argue that these women are able to not only translate but also adoptthe new culture of the host country through assimilation, acculturation and the invention of a common ground, a third space in which they are able to feel like home in the host country. In addition, the process of acculturation involves negotiation which allows IDWs to find a middle ground between two different cultures and the third space illustrates their adjustment in bridging and crossing the cultural border between the home and the host countries. Between Indonesia and Hong Kong, Victoria Park arises as a comfort space which can ease the pain of being stranger in Hong Kong.
Growth increase of Silver Pompano (Trachinotus blochii) Stimulated by Recombinant Growth Hormone (rGH) Addition on Their Commercial Feed
Authors: Putra Wiwin Kusuma Atmaja , Raza'i Tengku Said
Published: August 2020

The aims of the study was to determine the effect of recombinant growth hormone (rGH) on the growth of Silver pompano (Trachinotus blochii). This research was conducted using Complete Random Device) design experimentation i.e. control (non rGH), A (2 mg.kg-1), B (of 3 mg.kg-1), and C (4 mg.kg-1) of feed dry wieght (w/w) by four individual restating (each test 15 fish). Several parameter was observeb included absolute Growth, Specific Growth, feed convertion ratio, survival rate, mortality and water quality (DO, pH, temperature and salinity). The results showed that treatment C resulting an absolute growth of 19.9 g with a specific growth 0.71 g/ day). Feed convertion ratio was 5.8 while survival rate was 16.67% and Mortality reached 83.33 %. Results The analysis of water quality parameters are range DO (5.2-7.1mg L-1), salinity (25-28 ppt), pH (6.8-7.1) and temperature (30-31.2° C). Reviews These results indicate that rGH can increase the growth S. pompano fish compared to the control treatment.Keyword: recombinant Growth Hormone, Growth, Silver pompano
Effect of Different Doses of Fermented Organic Feed on the Growth Performance of Oithona sp. in Semi-Mass Culture Condition
Authors: Suminto Suminto , Chilmawati Diana , Harwanto Dicky
Published: August 2020

This research was aimed to know the effect of different fermented organic feed on the growth performance of Oithona sp. in semi-mass culture condition. The Oithona sp. cultures were fed with mixed organic fermentation of pulp, bran and fish meal by using probiotic microbes and phytoplankton cells. There were 4 treatments and 4 replicates. Treatment A was the Oithona sp. cultured with added Chaetoceros calcitrans cells without fermented organic feed (0 g ∙ L–1 of medium culture). While B, C, and D were added with the same numbers of that C. calcitrans cells of 2x106 cells ∙ mL–1  and  0.5 g ∙ L–1, 1.0 g ∙ L–1, 1.5 g ∙ L–1 of fermented organic feed, respectively. The results showed that the dosage of fermented organic feed had significantly different effect (P < 0.05) on the growth performance of Oithona sp. culture. The best growth performance of Oithona sp. showed by adding 0.5 g ∙ L–1 of fermented organic feed, with total density of  7.09 ± 0.11 ind ∙ mL–1, population growth rate of  0.116 ± 0.002 ind ∙ d–1 and eggs production of  7.88 ± 0.93 eggs ∙ ind–1  of adult.
The Influence of Meteorology-Oceanography Factors on Spatial Distribution of Oil and Grease Pollutant in Donan Estuary, Cilacap
Authors: Trenggono Mukti , Virginia Melody , Syakti Agung Dhamar
Published: August 2020

Donan Estuary is one of the watershed impacted by anthropogenic activities  which more particularly from  industry and shipping releasing environmental pollutants i.e. oil and grease. Analysis of oil and grease distribution due to meteorology-oceanography factors used spatial analysis method from primary data was taken on June 2017. This research aims to understand the spatial distribution of the concentration of oil and grease in Donan Estuary and to asses the influence of meteorology-oceanography condition on oil and grease distribution. Our research showed oil and grease concentrations varied among the studied area. The higher concentration of oil and grease were found at station 3 while lower concentration was observed at station 12, closed to Penyu Bay. Accordingly, such differences might be due to the different sources of pollutants and different meteorology-oceanography parameter characteristics that affect oil and grease distribution. For instance, oil and grease concentration was inversely proportional to current velocity. Based on tidal current, oil and grease were move forward to the South, West and South East at low tide and move to North and West at high tide. We noted that the direction of wind gave the low influence to oil and grease movement. The high concentration of oil and grease in each station were followed by Total Suspended Solid (TSS) enhancement. On the other hand, temperature has an effect on evaporation process of oil and grease volatile fraction.
Sex Ratio and Growth Pattern of Coconut Crabs Birgus latro (Crustacea, Decapoda, Cianobitidae) in North Moluccas Province, Indonesia
Authors: Serosero Rugaya , Sulistiono Sulistiono , Butet Nurlisa A. , Riani Etty
Published: August 2020

Coconut crab (Birgus latro) is a crustacean that has a large size until four kilograms. The study  aimed to analyze sex ratio and growth pattern including the relationship of thorax length - body weight, thorax width - body weight and cephalothorax length plus rostrum - body weight in Daeo (Morotai Island), Laigoma (South Halmahera District) and Fitako (North Halmahera District). The sex ratio was determined using χ2 test and the growth pattern was tested by the b value through t test. The results showed sex ratio of 1: 0.9 in Daeo (n = 581), 1: 0.6 in Laigoma (n = 24), and 1: 2 in Fitako (n = 31). The relationship of thorax length, thorax width and cephalothorax length plus rostrum with body weight were strongly correlated (R2> 70%). The growth pattern of coconut crab in Daeo was negative allometric, while in Laigoma and Fitako were negative allometric and isometric.
Numerical Simulation of Ocean Wave Using High-Order Spectral Modeling Techniques: Its Influence on Transport Sediment in Benoa Bay, Bali, Indonesia
Authors: Wisha Ulung Jantama , Al Tanto Try , Pranowo Widodo , Husrin Semeidi , Kusumah Gunardi , Maryono Agus
Published: August 2020

Benoa Bay is threatened by sedimentation issue within the bay. It impairs the water mass circulation, influencing scour, mixing, and turbulence as well as sediment transport processes. This study focuses on the wave characteristic and its relation to sediment transport within Benoa Bay. Spectral wave modeling techniques were employed. The equation was discretized based on the condition of winds, tidal, and currents. Total sediment transported was calculated according to the wave model result. Total suspended sediment (TSS) model was simulated which the simulation considers bed load and suspended load transport. Significant wave height (Hs) ranged 0-0.48 m and 0-0.44 m during high tidal condition and low tidal condition respectively. Wave undulation propagates toward the West and Northwest within Bay. The wave period (Ts) ranged 2-6.5 second. Total sediment transport ranged 2828.16 - 86235.66 m3/year. TSS concentration ranged 1-100 mg/L and 1-155 mg/L during high tidal condition and low tidal condition respectively. Those conditions indicate that the sedimentation has been extremely occurred within the bay. The areas around Benoa peninsula, Benoa harbor, and Serangan Island are heavily polluted by suspended sediment. Bottom sediment is stirred by hydraulic jump off wave propagation. The first wave crest induces scour, which its train carries the stirred sediment entering the bay. If ongoing, this condition will exacerbate the existing ecosystem. Benoa Bay development has a big role evoking the level of TSS and turbidity. The more the sedimentation occurs, the more the ecological problem takes place.
Biological and Health impact of Astaxanthin powders in common carp Cyprinus
Authors: Sadraddin Avan Aladin , Hassan Bakhan Rafiq , Mahmood Shaima Saleh , MohiAlddin Nasreen , Rashid Raber Mahmud , Namiq Karzan
Published: August 2020

The effect of astaxanthin powders on biological, health and growth parameter of common carp Cyprinus carpio L. Fish weight varied between (59.2 –66.4gm)were studied for 10 weeks. four treatments(three replicates/treatment) were employed as follows: T1: Diet without any addition, T2: adding 2.5 gm astaxanthin powders / kg diet, T3: adding 5 gm astaxanthin powders / kg diet, T4: adding 7.5gm astaxanthin powders / kg diet. Twice daily feeding at 9:00 a.m. and 2:00 p.m. should be considered that the feeding rate of biomass weight after each took biometrics. Finally, blood samples were taken from the caudal vein of fish. The results showed no significant difference between treatments in terms of biological parameter (p>0.05). The results showed significant difference between treatments in terms of body indices, including Gonadosomatic, but no significant difference (p>0.05) Hepatosomatic, Spleenosomaticindex and Gill index. The results showed a significant difference between treatments in terms of growth performance (p<0.05), including weight gain, Relative growth rate and Specific growth rate. Group results of blood factors showed that between Granulocytes, Lymphocytes and Monocytes there was no significant difference between treatments (p>0.05). Lastly, we found that diets containing higher levels of Astaxanthin powders improve the growth performance, biological and GSI in common carp Cyprinus carpio L.
El juego on-line en España y las apuestas deportivas: Los jóvenes como nuevos perfiles con ludopatía.
Authors: Vázquez-Fernández María Josefa , Barrera-Algarín Evaristo
Published: August 2020

Se realiza estudio de investigación en el Centro de Rehabilitación ACOJER en Córdoba (España), sobre los cambios en los hábitos de adicción al juego en los jóvenes de entre 18-30 años, desde 2015 hasta la actualidad. Objetivo. Analizar los nuevos perfiles de ludopatía en los jóvenes y la generación de problemas asociados a las apuestas deportivas online. Método. Se utilizaron diferentes técnicas de revisión documental para analizar 13 variables a través de: Historia clínica; SOGS; Ficha de acogida; Soporte digital ALEA y PASDA, entre otras. Resultados. Se observa un cambio en los perfiles de jugadores; un incremento de las apuestas online de tipo deportivo; se apuesta más haciendo uso de dispositivos electrónicos conectados a internet; se contraen deudas por internet; proliferación de locales de apuestas online; y, en síntesis, se están generando importantes problemas sociales, psicológicos y relaciones familiares deficitarias. Conclusiones. Se ha producido un cambioen los hábitos de juego en los jóvenes de entre 18-30 años hacia juegos de apuestas online a través de internet y Apps.Se realiza estudio de investigación en el Centro deRehabilitación ACOJER en Córdoba (España), sobre loscambios en los hábitos de adicción al juego en los jóvenesde entre 18-30 años, desde 2015 hasta la actualidad.Objetivo. Analizar los nuevos perfiles de ludopatía en losjóvenes y la generación de problemas asociados a lasapuestas deportivas online. Método. Se utilizarondiferentes técnicas de revisión documental para analizar13 variables a través de: Historia clínica; SOGS; Ficha deacogida; Soporte digital ALEA y PASDA, entre otras.Resultados. Se observa un cambio en los perfiles dejugadores; un incremento de las apuestas online de tipodeportivo; se apuesta más haciendo uso de dispositivoselectrónicos conectados a internet; se contraen deudaspor internet; proliferación de locales de apuestas online;y, en síntesis, se están generando importantes problemassociales, psicológicos y relaciones familiares deficitarias.Conclusiones. Se ha producido un cambio en los hábitosde juego en los jóvenes de entre 18-30 años hacia juegosde apuestas online a través de internet y Apps.
Incidencia de motivos para consumir alcohol involucrados en su ingesta en habitantes de la zona Bajío de México
Authors: Palacios Jorge Raúl , González Zurita Sandra
Published: August 2020

Objetivo. Determinar el efecto que tienen los motivos para beber alcohol sobre el consumo de alcohol en habitantes de la zona Bajío en México. Método. Participaron 174 personas, 39.1% hombres y 60.9% mujeres, con un rango de edad entre 15 y 64 años (M= 31.26 años, DE = 13.6). El 42.4% son de la Ciudad de Querétaro, el 47.1% de la ciudad de Guanajuato y el 10.3% de la Ciudad de México. Para identificar los motivos por los cuales consumen alcohol se empleó la escala de motivos para consumir alcohol de Palacios (2012). Resultados. Los resultados revelan que el 81% ha consumido alcohol en el último año, con un consumo excesivo del 40.2% y un promedio de 6.5 copas con las que consideran alcanzar la embriaguez. Se encontraron asociaciones positivas entre los cuatro motivos (bienestar, reducción de emociones negativas, social cognitivo y situacional) para consumir alcohol, así como con el consumo intensivo de alcohol. Conclusiones. Se destaca que los motivos situacionales y/o sociales son el mejor predictor para estimar el riesgo del consumo de alcohol en la muestra, por lo que es uno de los principales motivos que elicítan el consumo con una elevada frecuencia. Se analizan los principales motivos de consumos hasta llegar a la embriaguez y se proponen alternativas para estructurar planes y estrategias de prevención eficaces.
Análisis bibliométrico, de redes sociales y citas en Google Académico de las tesis doctorales defendidas en España sobre adicciones (1976-2018)
Authors: Segarra-Saavedra Jesús , Villena-Alarcón Eduardo
Published: August 2020

Se presenta un estudio descriptivo longitudinal retrospectivo de las tesis doctorales sobre adicciones presentadas en España hasta el año 2018, un análisis de las redes sociales establecidas entre los tribunales de evaluación de las mismas, así como un estudio cuantitativo de las citas o autocitas obtenidas en Google Scholar. Objetivo. Conocer la producción científica española en torno a las adicciones presente en Teseo, la configuración de sus tribunales y su alcance. Método.  Análisis bibliométrico, de redes sociales y un análisis cuantitativo de citas. Resultados. Se identificaron 113 tesis defendidas desde 1975 pero principalmente en el quinquenio 2011-2015 (19) y desarrolladas por mujeres (59,3%). Desde 1996 la producción femenina supera a la masculina y desde 2006 casi la duplica. “Adicción”, “adicciones” y “cocaína” son los términos más frecuentes. Universidad Complutense de Madrid (UCM) y Universitat de València (UV) son las universidades más productivas mientras que Maldonado López, Rodríguez de Fonseca y Secades Villa los principales directores. Los tribunales están presididos principalmente por hombres (82,3%) y su actuación como secretarios desciende (56,6%). Conclusiones. Existe una paulatina producción de tesis doctorales en España sobre adicciones. Atendiendo al sexo, hay diferencias entre producir tesis doctorales, dirigirlas y presidir los tribunales de evaluación.
High Preoperative Serum sVCAM-1 Concentration as a Predictor of Early Ovarian Cancer Recurrence
Authors: Jakimovska Marina , Černe Katarina , Verdenik Ivan , Kobal Borut
Published: August 2020

Background: Role of soluble vascular cell adhesion molecule-1 (sVCAM-1) in ovarian cancer is largely unclear. It was shown that mesothelial expression mediates tumour cell invasion and is associated with metastases in advanced ovarian cancer. Material and methods: In our prospective study we measured preoperative serum sVCAM-1 in 37 patients with advanced ovarian cancer and evaluated correlation with disease recurrence. Serum samples were obtained prior to surgery, ascites was collected during the surgery and all analysed by flow cytometric bead-based assay. ROC analysis was used to identify a cut-off value for sVCAM-1. Survival curves were calculated using Kaplan-Meier method. The association between sVCAM-1 and survival was investigated with Cox regression models, adjusting for age at surgery. A p of <0.05 was considered significant. Results: Mean sVCAM-1 serum concentration in all patients before operation was 1564.68 ± 435.65 ng/ml while mean ascites level was 801.84 ±244.35 ng/ml. Follow up period was minimum 27 and the maximum 58 months. Patients were divided in two groups according to time to recurrence. Group A: 20 patients with disease progress or relapse within 12 months (mean serum level 1660.54±417.93 ng/ml; mean ascites level 827.92±290.36) and group B: 17 patients with tumour relapse after more than 12 months (mean serum level 451.91±441.15ng/ml; mean ascites level 771.16±179.93). There was a correlation between serum and ascites concentrations in group A and not in the patients from group B. The statistically significant difference was observed in serum concentration but not in ascites concentrations of sVCAM-1, There were no differences in grade, histology and stage of the tumour between the groups. sVCAM-1 and age resulted correlated (Spearman r=0.32, p=0.048). In Cox regression models after adjusting for age at surgery, sVCAM-1 above 1,400 ng/ml was associated with impaired DFS (hazard ratio 3.824; 95% confidence interval 1.460 to 9.374; p=0.003) and impaired OS (hazard ratio 13.394; 95% confidence interval 1.693 to 105.3985; p=0.014. ﻿Conclusions: This is the first study demonstrating that higher serum sVCAM-1 concentrations at the time of diagnosis might be predictive for early relapse. Serum sVCAM-1 can be potential marker for ovarian cancer follow-up.
Total Knee Arthroplasty with and without Tourniquet: Comparative study
Authors: Hamawandi Sherwan , Amin Hazhar I. , Al-Humairi Ameer Kadhim
Published: August 2020

Background The use of tourniquet during complete knee arthroplasty (TKA) improves protection and reduces blood loss intraoperative. Turniquet use, however, may also have a negative impact after TKA on early recovery of muscle strength and lower extremity function. The purpose of this study was to demonstrate the effect of tourniquet use in TKA on surgery length, need for blood transfusion, and amount of postoperative blood drainage by suction drain, incidence of postoperative wound hematoma, postoperative thigh pain, and early mobilization.Methods Seventy Patients are involved in this study and were divided into two groups; Group A (35) patients were treated with TKA with pneumatic thigh tourniquet. Group B (35) patients were treated with TKA without tourniquet. All patients were suffering from severe knee osteoarthritis and they failed to respond to conservative treatment so they are candidates for primary TKA. The two groups are matched related to age and gender. Selection of patients into two groups done randomly with regard of odd number for group A and even number for group B.Results The results showed no significant difference regarding age, gender, postoperative DVT and wound hematoma between group A (when tourniquet was used) and group B (when tourniquet was not used) although we have 2 patients developed DVT and 3 patients had wound hematoma in group A but these are statistically not significant. Regarding post-operative VAS for thigh pain was significantly less in group B and this will result in early mobilization. Also there was significant difference in duration of surgery between two groups with less time in group A due to bloodless field of tourniquet while there was significantly more postoperative drainage amount of blood through the surgical drains in group A and significantly more amount of blood transfusion perioperatively in group B which explain that tourniquet can reduce the total amount of blood loss in TKA.Conclusion There is significant effect of tourniquet in TKA on thigh pain postoperatively, which will effect postoperative mobilization and rehabilitation. Also the tourniquet can result in significant reduction in time of operation, total blood loss and amount of blood transfusion.
General and Tuberculosis-Specific Service Readiness in two states in Nigeria
Authors: Oluwasanu Mojisola , Hassan Abiodun , Adebayo Ayodeji , Ogbuji Queen Chidinma , Adeniyi Bamidele Olaiya , Adewole David , Ladipo Oladapo Alabi , Ajuwon Grace , Ajuwon Ademola
Published: August 2020

Background : Tuberculosis is the world’s deadliest infectious disease and a leading cause of death in Nigeria. The availability of a functional healthcare system is critical for effective TB service delivery and attainment of national and global targets. This study was designed to assess readiness for TB service delivery in Oyo and Anambra states of Nigeria.

Methods: This was a facility-based study with a mixed-methods convergent parallel design. A multi-stage sampling technique was used to select 42 primary, secondary, and tertiary healthcare facilities in two TB high burden states. Data were collected using key informant interviews, a semi-structured instrument adapted from the WHO Service Availability and Readiness Assessment tool and facility observation using a checklist. Quantitative data were analysed using descriptive and inferential statistics while qualitative data were transcribed and analysed thematically. Data from both sources were integrated to generate conclusions.

Results: The domain score for basic amenities in both states is 48.8%; 47.0% in Anambra and 50.8% in Oyo state with 95% confidence interval [-15.29, 7.56]. In Oyo, only half of the facilities (50%) have access to constant power supply compared to 72.7% in Anambra state. The overall general service readiness index for both states is 69.2% with Oyo state having a higher value (73.3%) compared to Anambra with 65.4% (p=0.56). The domain score for availability of staff and TB guidelines is 57.1% for both states with 95% confidence interval [-13.8, 14.4]. Indicators of this domain with very low values were staff training for the management of HIV and TB co-infection and training on MDR -TB. Almost half (47.6%) experienced a stock out of TB drugs in the 3 months preceding the study. The overall tuberculosis-specific service readiness index for both states is 75%; this was higher in Oyo (76.5%) than Anambra state (73.6%) (p=0.14). Qualitative data revealed areas of deficiencies for TB service delivery such as inadequate infrastructure, poor staffing, and gaps with continuing education on TB management.

Conclusions : The weak health system remains a challenge and there must be concerted actions and funding by the government and donors to improve the TB healthcare systems.
Configurations for obtaining in-consultation assistance from supervisors in general practice training, and patient-related barriers to trainee help-seeking: a survey study.
Authors: Sturman Nancy , Tapley Amanda , Driel Mieke van , Holliday Elizabeth , Ball Jean , Davey Andrew , Fielding Alison , Fitzgerald Kristen , Spike Neil , Magin Parker
Published: August 2020

Background General practice (GP) trainees may seek supervisor assistance to complete their patient consultations. This in-consultation assistance plays a key role in the supervisory oversight of trainees and in trainee learning. It may be obtained face-to-face, or using phone or messaging systems, and either in front of patients or outside their hearing. Trainee concerns about decreased patient impressions of their competence, and discomfort presenting patients within their hearing, act as barriers to seeking help during consultations. Little is known about the frequency and associations of trainee concerns about these patient-related barriers, or the various trainee-supervisor-patient configurations used to obtain in-consultation assistance. Methods Australian GP trainees rated their frequency of use of five specific configurations for obtaining in-consultation assistance, perceived change in patient impressions of their competence after this assistance, and relative trainee comfort presenting patients outside, compared to within, patients’ hearing. Statistical analyses included descriptive statistics and multivariable logistic regression. Results Responses were received from 778 Australian GP trainees (response rate 89%). Help-seeking configurations did not differ between trainees at different training stages, except for greater use of electronic messaging in later stages. In-consultation assistance was most commonly provided by phone between trainee and supervisor consulting rooms, or outside the trainee’s patient’s hearing. Supervisor assistance in the trainee’s room face-to-face with the patient was reported as either never or rarely obtained by 12% of respondents. More trainees (25%) perceived that patient impressions of their competence increased after help-seeking than perceived that these impressions decreased (19%). Most trainees (55%) preferred to present patients outside their hearing. Trainee age was the only variable associated with both patient-related barriers. Conclusion Supervisors appear to have considerable influence over trainee help-seeking, including which configurations are used and trainee perceptions of patient-related barriers. In-consultation supervision may actually increase trainee perceptions of patient impressions of their competence. Many supervisors and trainees may benefit from additional educational and workplace interventions to facilitate comfortable and effective trainee help-seeking in front of patients. More work is required to understand the clinical and educational implications of different help-seeking configurations when trainees require ‘just in time’ supervisor assistance.
Characterization of Codon Usage Pattern in SARS-CoV-2
Authors: Hou Wei
Published: August 2020

The outbreak of coronavirus disease 2019 (COVID-19) due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has posed significant threats to international health. The genetic traits as well as evolutionary processes in this novel coronavirus are not fully characterized, and their roles in viral pathogenesis are yet largely unknown. To get a better picture of the codon architecture of this newly emerging coronavirus, in this study we perform bioinformatic analysis, based on publicly available nucleotide sequences of SARS-CoV-2 along with those of other members of human coronaviruses as well as non-human coronaviruses in different hosts, to take a snapshot of the genome-wide codon usage pattern of SARS-CoV-2 and uncover that all over-represented codons end with A/U and this newly emerging coronavirus has a relatively low codon usage bias, which is shaped by both mutation pressure and natural selection. Additionally, there is slight variation in the codon usage pattern among the SARS-CoV-2 isolates from different geo-locations. Furthermore, the overall codon usage pattern of SARS-CoV-2 is generally similar to that of its phylogenetic relatives among non-human betacoronaviruses such as RaTG13. Taken together, we comprehensively analyze the characteristics of codon usage pattern in SARS-CoV-2 via bioinformatic approaches. The information from this research may not only be helpful to get new insights into the evolution of SARS-CoV-2, but also have potential value for developing coronavirus vaccines.