bluuebunny/crossref_metadata_2025_split huggingface dataset:
Zinner’s Syndrome – The Value of Clinical Imaging and Morphopathological Findings for Diagnosis
Authors: Chibelean Bogdan Călin , Tătaru Octavian Sabin , Borda Angela , Loghin Andrada , Nechifor-Boilă Alin , Mártha Orsolya 
Published: February 2020

Abstract

Introduction: Cystic congenital malformations of the seminal vesicle are unusual. More than half of them are associated with ipsilateral renal agenesis. This disease was first described by Zinner in 1914, and since then, more than 200 cases have been reported. Most of the patients with this congenital disease present few symptoms until the middle-age.

Case presentation: A 61-year-old male was referred to the Urology Clinic with intermittent pain and sensibility in his lower left abdomen in the last 12 months accompanied by intermittent bowel obstruction. The digital rectal examination could not assess the prostate due to a rectal stenosis. On computed tomography and magnetic resonance imaging (MRI) a cystic tumor with close relations with the bladder wall and prostate, associated with left kidney agenesis was identified. The cystic tumor was surgically removed. The histopathological examination of the tumor revealed a multilocular seminal vesicle cyst, with a muscular wall.

Conclusions: Seminal vesicle cysts combined with ipsilateral renal agenesis are rare urological anomalies. Imaging allows a comprehensive investigation of renal and seminal vesicle anomalies. MRI seems to better visualize cysts and differentiate them from ureteroceles, while the histopathological examination contributes to a correct diagnosis. A multidisciplinary team (urologists, radiologists, and morphologists) is necessary for the proper diagnosis of Zinner’s syndrome.
MATERIAL REQUIREMENT PLANNING UNTUK MEMENUHI PRODUKSI PADA CV. BANGUN CIPTA ARTHA DI BADUNG
Authors: Yasa I Made Sugita , Mandala Kastawan 
Published: February 2020

Inventory management without Material Requirement systems in CV. Bangun Cipta Artha resulted in the lot size for each order of raw materials not optimal. One concept that can be used to plan and control raw materials is the Material Requirement Planning. This study is to determine the number of sizes of raw material orders, the exact order time, the method that produces the lowest cost for each raw material, and the effect of using MRP on inventory costs. This research conducted on 160x200cm spring bed products. Data was analyzed by making production master schedules, determining net requirements, determining lot size, and making MRP tables. Based on the results, the determination the best lot sizing is the order quantiy period which results in a total inventory cost of Rp. 26,475,220 where the total cost is lower, compared to lot for lot method which Rp. 43,464,000. part period balancing Rp. 33,106,576, and conventional method Rp.49,472,912.
Keywords: Material Requirement Planning (MRP), Sizing Lot, Lot For Lot, Balancing Part Period, Period Order Quantiy
PERAN SIKAP DALAM MEMEDIASI PENGARUH WEBSITE LAYOUT DESIGN TERHADAP NIAT BELI KEMBALI
Authors: Dharma Sunu Putu Wisnawan , Setiawan Putu Yudi 
Published: February 2020

The purpose of this research is to know the relation between website layout design, attitude and repurchase intention. The research is targeting the customer of lazada.co.id who domiciled in Bali. Sample’s size of the research is 90 respondents with non-probability sampling method Process of collecting the respondent’s data is by distributing questionnaire. Partial Least Square and Sobel test are used or the instrument’s research. Result of analysis shown that direct relation between website layout design, attitude and repurchase intention have significant positive relation. While, the indirect relation, attitude able to be mediation variable that associated two variables, such as website layout design and repurchase intention. It describes repurchase intention will increase if positive attitude of lazada.co.id customer also increase as the impact of well display of website layout design.
Keywords: website layout design, attitude, repurchase intention
PERAN CUSTOMER SATISFACTION MEMEDIASI PENGARUH SERVICE QUALITY TERHADAP REPURCHASE INTENTION PADA PENGGUNA LAZADA DI DENPASAR
Authors: Wiradarma I Wayan Angga , Respati Ni Nyoman Rsi 
Published: February 2020

The development of technology and the internet has facilitated global activities both in the fields of economics, governance and human lifestyles. The interest in repurchasing online is of particular concern to Lazada, which have decreased the number of visitors to Lazada's online shopping sites. The purpose of this study was to determine the role of customer satisfaction in memdiasi effect of service quality on repurchase intention. The study was conducted on Lazada in Denpasar with 80 respondents. Data obtained by questionnaire which was analyzed using Path Analysis. The results of this study indicate that service quality positively and significantly influences repurchase intention. Service quality positively and significantly influences customer satisfaction. Customer satisfaction positively and significantly influences repurchase intention. Customer satisfaction is able to mediate the effect of service quality on repurchase intention. This shows that customer satisfaction has an important role in service quality thereby increasing repurchase intention in Lazada.
Keywords: E-Commerce, Customer Satisfaction, Service Quality, Repurchase Intention
GREEN MARKETING MIX BERPENGARUH TERHADAP KEPUTUSAN PEMBELIAN PRODUK BIG TREE FARMS DI LOTUS FOOD SERVICES
Authors: Zaky Muhammad Husnan , Purnami Ni Made 
Published: February 2020

The green marketing mix approach is believed to be able to increase the integration of environmental issues in all aspects of company activities. This study aims to determine the effect of green marketing mix variables (green product, green price, green place and green promotion) on purchasing decisions for Big Tree Frams products. The research sample was determined by a purposive sampling method of 125 consumers. Data collection was carried out by distributing questionnaires to consumers of Big Tree Farms products at Lotus Food Services Jimbaran, Badung. The data analysis technique in this study used multiple linear regression analysis. The conclusions from the results of the study are, Green marketing mix (green product, green price, green place and green promotion) has a positive and partially significant effect on the purchasing decisions of Big Tree Frams products at Lotus Food Services Jimbaran, Badung.
Keyword : Green Marketing Mix,Buying Decision
LINGKUNGAN KERJA FISIK, KOMPENSASI, DAN GAYA KEPEMIMPINAN BERPENGARUH TERHADAP SEMANGAT KERJA KARYAWAN
Authors: Winata Ngakan Made Yuda , Adnyani I Gusti Ayu Dewi 
Published: February 2020

The importance of work morale can be seen as a fundamental part of management activities so that something can be directed towards directing the potential and human power by generating, animating, fostering high levels of desire and togetherness in carrying out individual and organizational tasks. The purpose of this study was to determine how the influence of the Physical Work Environment, Compensation, and Leadership Style on work morale of Savings and Loan Unit at the Koperasi Srinadi Klungkung. multiple linear regression analysis was used with 35 respondents. The results of the analysis show that the Work morale is strongly influenced by the Physical Work Environment, Compensation and Leadership Style. Managers and managers in the Savings and Loan Unit at the Srinadi Klungkung Market Cooperative must pay attention to the provision of compensation and attention to the work environment as a whole so that there will be comfort in the work process
Keywords: Physical Work Environment, Compensation, Leadership Style, Work morale
EKSTRAKSI KATEKIN DARI BIJI ALPUKAT DENGAN VARIASI PELARUT MENGGUNAKAN METODE MASERASI
Authors: Sanjaya I K. N. , Giantari N. K. M. , Widyastuti M. D. , Laksmiani N. P. L. 
Published: February 2020

Avocado is one of the fruits favored by many people because of the avocado's taste and content. Avocados contain antioxidants and nutrients such as fat which is 9.8 g / 100 g of fruit flesh. But until now, the use of avocados is still focused on the fruit while other parts such as seeds are underutilized. Catechins are flavonoid compounds contained in avocado seeds. Extraction of catechins in avocado seeds was carried out by maceration method, namely immersion using three variations of solvents namely ethyl acetate, 95% ethanol, and acetone for 24 hours. The results of maceration were filtered and then remaserated for 24 hours to obtain more filtrate, then concentrated with an evaporator rotary vaccum to obtain thick extracts of avocado seeds which were then tested using the TLC-Densitometry method. The results obtained were the highest levels of catechins obtained in maceration using ethyl acetate solvents, with levels of 25.55% b / b.
Keywords: avocado seeds, catechins, maceration
PROFIL BIOAUTOGRAFI DAN UJI PENANGKAP RADIKAL 2,2-DIFENIL-1-PIKRIHIDRAZIL OLEH EKSTRAK ETANOL DAUN BINAHONG (Anredera scandens (L.) Moq.) DAN FRAKSI-FRAKSINYA
Authors: Samirana P. O. , Swastini D. A. , Putra A. A. G. R. Y. , Kusuma I P. W. , Pratiwi N. P. A. Y. , Setiawan V. A. 
Published: February 2020

Free radicals are atoms or molecules that have one or more unpaired electrons and are highly reactive. Antioxidants can inhibit the excessive oxidation reaction. The leaves of binahong (Anredera scandens (L.) Moq.) are one part of plants which contain flavonoid compounds and tannins that have scientific activity as antioxidants.This study aims to determine the bioautographic profile and to test the antioxidant activity of the ethanol extract of the leaves of Anredera scandens (L.) Moq. useing 2.2-diphenyl-1-pikrilhidrazil radical capture method. The extraction process produced 19.22% yield, 14.68% (14.684 grams) chloroform fraction, 11.22% (11.224 grams) n-hexane fraction, 3.09% (3.094 grams) ethyl acetate fraction, and 23.90% (23.904 grams) n-butanol fraction. The results of bioautographic profile test using KLT densitometry method proved that ethanol extract, chloroform fraction and ethyl acetate fraction have DPPH radical capture activities. The determination of total flavonoid content found that ethyl acetate fraction contained higher total flavonoids than other fractions. In the ethyl acetate fraction, high total flavonoid level and low IC50 values were obtained, while the n-hexane fraction had low flavonoid level and high IC50 values.

Keywords: antioxidants, binahong leaves, free radicals, flavonoids, IC50.
FORMULASI SEDIAAN KRIM ANTI LUKA BAKAR DARI EKSTRAK AIR DAGING DAUN ALOE VERA
Authors: Samirana P. O. , Satriani N. W. , Harfa P. R. , Dewi S. P. P. , Arisanti C. I. S. 
Published: February 2020

Aloe vera (Aloe vera) is a plant that is empirically often used to heal burns. Aloe vera leaf meat water extract contains saponins and flavonoids, in addition it also contains tannins and polyphenols. This research was conducted to determine whether the extracted water of Aloe vera leaf meat had met the parameters of extract quality standards so that it could be used in formulations. The steps taken are the extraction of aloe vera leaf meat with the method of infundation maceration, standardization of Aloe vera meat water extraction including testing the determination of drying shrinkage, total ash content, determination of ash content which is insoluble in acid, determination of the essence of water soluble extract, determination of the extract soluble in ethanol and chemical screening, identification with FT-IR, preparation of cream preparations, evaluation of cream preparations. Aloe vera leaf meat extract was obtained by infudation technique. Tests for drying drying extract produced 26.33%, total ash content of 1.3%, water soluble extract content of 11.9% and ethanol soluble extract content of 12.01%, total flavonoid content of 2.9%.

Keywords: Aloe Vera, Formulation, Cream, Burns.
AKTIVITAS ANTIBAKTERI EKSTRAK DAUN TENGGULUN (Protium javanicum Burm. F.) TERHADAP BAKTERI Staphylococcus aureus
Authors: Puspawati N. M. , Widiari N. L. P. F. , Sukadana I M. 
Published: February 2020

This study aims to examine the antibacterial activity of n-hexane, ethyl acetate, and n-butanol extract of tenggulun leaves (Protium javanicum Burm. F.) in inhibiting the growth of S. aureus bacteria and determine the minimum inhibitory concentration of the most active extracts and identify its active compounds. A total of 1000 g of tenggulun leaf powder was macerated with methanol and 91.78 g of crude methanol extract was obtained which was further partitioned into n-hexane, ethyl acetate, and n-butanol extracts. Antibacterial activity test was carried out using the diffusion well method and the result showed that the ethyl acetate extract at a concentration of 20% was strongly able to inhibit the growth of S. aureus bacteria with inhibition zones of 20.08 mm, followed by n-butanol 16.66 mm, and n-hexane 13.33 mm. The minimum concentration of ethyl acetate extract was 0.2% in inhibiting the growth of S. aureus with inhibition zone diameter of 6.20 mm. Separation of the active ethyl acetate extract was conducted by silica gel column chromatography with mobile phase of n-hexane: ethyl acetate (7.5: 2.5) gave 6 combined fractions. Fractions B, G, H and I showed antibacterial activity at concentrations of 50% with a diameter of inhibition zone of 5.62 mm, 6.87 mm, 8.50 mm, and 6.75 mm respectively. The results of mass spectra analysis from the chromatogram peaks of LC-MS / MS suggested that the G and I fractions were tentatively identified as crotarin, benzophenone-2, and medroxyprogesterone acetate which may contributed to the antibacterial activity by acting synergisticly.

Keywords: antibacterial, tenggulun, Staphylococcus aureus, LC-MS/MS.
PENETAPAN RHODAMIN B PADA SAMPEL LIPSTIK DENGAN MENGGUNAKAN KLT-SPEKTROFOTODENSITOMETRI
Authors: Devi N.N.A.S. , Winarni N.P.M.P.P. , Priyasana I.P. , Mayagita G.A.D. , Rahmadinha V. , Limba K.M. , Dewi A.A.I.K. , Sanjaya I K.N. , Laksmiani N.P.L. 
Published: February 2020

Lipsticks are widely used by women to beautify themselves. Among the various colors that make lipstick more interesting, red color lipstick is the most demanded one. Rhodamine B is a synthetic dye that banned for use and certified as a hazardous material according to Minister of Health of Indonesian Republic No. 376/Menkes/Per/1990 because it causes liver damage, kidney and lymph glands damage, followed with organ enlargement. The aim of this study is to identify Rhodamine B in lipsticks in the market. Samples were taken from 3 shops in Denpasar City and Badung Regency. Samples were soaked with amonia solution with using wool yarn to extract the rhodamine B dye and identification using TLC plate silica gel GF254 withn-butanol: ethyl acetate: amonia (1322:5.2:6.5) as mobile phase then detected with UV light 254 and 366 nm. Identification by spectrophotodensitometry where the TLC plate was observed in the TLC Analyzer to observe the AUC in each spot formed. The AUC obtained from the instrument illustrates the concentration of the analyte in each bottle. The result shows that 3 examined samples doesn’t contain rhodamine B.

Keywords: Rhodamin B, Lipstik, TLC, Spectrophotodensitometry
SYNTHESIS AND CHARACTERIZATION OF PHOTOCATALYS Fe2O3 PILLARED MONTMORILLONITE DOPED TiO2 AND ITS APPLICATION FOR RHODAMINE B PHODODEGRADATION USING VISIBLE LIGHT IRRADIATION
Authors: Dewi D. A. D. N. , Simpen I N. , Suarsa I W. 
Published: February 2020

A montmorillonite clay modified with semiconductor metal can act as a photocatalyst material. Montmorillonite clays were chosen because of their natural characteristics which are easily to be modified and have high specific surface area. This research aims to modify montmorillonite clay into photocatalyst material. The montmorillonite clay was intercalated using Fe2O3 to produce Fe2O3-pillared montmorillonite clay, then doped with TiO2 to form a photocatalyst material Fe2O3-PILC / TiO2. Modifications were intended to increase the specific surface area and number of active photocatalyst sites and thus increase the ability of photodegradation. The characterization carried out included characterizing the pillar formation using X-ray Diffraction (XRD), specific surface area by the BET method (Bruneau, Emmet, and Teller), a the number of surface acid-base sites by the titration method. Photocatalyst with the best character was Fe2O3-PILC / TiO2 1: 3 with specific surface area, number of acid and base sites respectively 45,947 m2/g, 20,1736 x 1023 sites/gram and 19,0044 x 1023 sites/gram. The result of photodegradation at optimum condition with visible light at pH 3 using 400 mg photocatalyst was 99.84%.

Keywords: photocatalyst, Fe2O3, montmorillonite clay, TiO2, rhodamine B
MINERAÇÃO DE TEXTO E SUAS APLICAÇÕES NA LITERATURA CIENTIFICA – ESTUDO BIBLIOMÉTRICO
Authors: Xavier Bruno Missi , Da Silva Alcione Dias , Gomes Georgia Regina Rodrigues , Costa Helder 
Published: February 2020

A utilização de técnicas de Mineração de Textos na descoberta de informações relevantes em bases não estruturadas vem crescendo consideravelmente. Este assunto se torna cada vez mais relevante devido ao volume de informações textuais divulgadas na web, como também geradas pelas empresas. O atual trabalho apresenta um estudo bibliométrico seguido de uma revisão bibliográfica da mineração de textos aplicada a indexação de documentos a fim de identificar os artigos mais importantes, os autores de maior relevância, as revistas científicas com maior abertura para o assunto e os artigos mais alinhados com o tema proposto. Quanto a metodologia, foram selecionados 105 artigos publicados entre 1998 e 2011 nas três bases escolhidas para este estudo, Scopus, Isi of knownledge e Scielo. Os resultados apresentados destacam três autores, três revistas científicas e oito artigos de maior influência com o tema proposto. Os resultados gerados contribuem para o melhor entendimento da mineração de textos dando base para novos pesquisadores e auxiliando no referencial teórico. Palavras chave: Mineração de Textos, Bibliometria, Indexação da Informação
USO DO SILICATO DE CÁLCIO NA CORREÇÃO DA ACIDEZ DO SOLO E NO DESENVOLVIMENTO DA BRACHIARIA RUZIZIENSIS L.
Authors: Silva Willian Batista , Barcelos Fabrício de Paula , Sichocki Diego , Silva Glaucia Michelle Cosme 
Published: February 2020

O trabalho avaliou o efeito das doses de silicato de cálcio aplicadas superficialmente no solo afim de tornar uma nova fonte para correção da acidez do solo e outros atributos químicos do solo e manutenção dos níveis de Si adequados para a planta de Brachiaria ruziziensis L e no desenvolvimento da Poaceae cultivado em casa de vegetação. Utilizou-se o delineamento inteiramente casualizado em um experimento simples com seis tratamentos e quatro repetições cada, totalizando 24 unidades experimentais. Foram compostos por seis doses de Silicato de Cálcio, a saber: T1 = 0 kg ha-1, T2 = 200 kg ha-1, T3 = 400 kg ha-1, T4 = 800 kg ha-1, T5 = 1600 kg ha-1 e T6 = 3200 kg ha-1 em cultivo de Brachiaria ruziziensis. Foram semeadas dez sementes da gramínea em vasos de 10 dm-3 e, após a emergência realizado desbaste, deixando apenas três plantas em cada vaso. O primeiro corte, rente ao solo, foi realizado aos 120 dias após a emergência, rente ao solo para a quantificação da fitomassa fresca e seca da parte aérea e radicular. O silicato de cálcio foi eficiente na elevação das concentrações de Ca2+, a soma de bases (SB) e a saturação por bases (V%), aumentando os valores do pH do solo, neutralizando possíveis efeitos tóxico do alumínio (Al+3), e o uso da fonte de Si não foi eficaz na percentagem de absorção do elemento para o interior da planta de Brachiaria ruziziensis, não alterando a produção de biomassa da raiz e parte aérea.Palavras-Chave: Silício; Acidez do Solo, Fertilidade.
INFLUÊNCIA DA LIOFILIZAÇÃO SOBRE OS CAROTENOIDES DE FRUTOS DO CERRADO E COMPORTAMENTO HIGRÓSCOPICO DOS PÓS-LIOFILIZADOS
Authors: Duarte Erika Lopes , Carlos Lanamar Almeida , Gonçalves Camila Rodrigues , De Andrade Roberta Manoel , De Oliveira Kênia Grasielle 
Published: February 2020

O marolo e cagaita são frutos do Cerrado que possuem excelentes características nutricionais, mas são altamente perecíveis e não estão disponíveis em períodos de entressafra. A liofilização é um processo de secagem que oferece produtos de elevada qualidade. Sendo assim, objetivou-se obter pós comestíveis a partir das polpas de marolo e cagaita liofilizadas, avaliar o efeito do processo de secagem sobre a preservação do conteúdo de carotenoides e sobre o comportamento higroscópico dos correspondentes pós-liofilizados. Foram avaliados os parâmetros físico-químicos, e o conteúdo de carotenoides totais das polpas in natura e liofilizadas. Os produtos liofilizados foram avaliados quanto à atividade de água, molhabilidade, solubilidade, capacidade de reidratarão e comportamento higroscópico. Os correspondentes pós-liofilizados de marolo e cagaita apresentaram alta solubilidade e molhabilidade. As isotermas de adsorção dos pós-liofilizados de ambos os frutos apresentaram comportamentos típicos de materiais com alto teor de açúcares. Os parâmetros físico-químicos não foram influenciados pelo processo de liofilização, contudo, observou-se uma perda de 39,25% de carotenoides totais para a cagaita liofilizada em relação à polpa in natura. É viável a produção de pós comestíveis de marolo e de cagaita, contudo são necessários mais estudos visando minimizar a higroscopicidade dos pós obtidos a partir de frutas liofilizadas.
SAUDE MENTAL X VULNERABILIDADE SOCIAL: UMA INTERVENÇÃO COM MORADORES DA TAMARINDO
Authors: SANTOS, J.C.R.F. , ANDRADE, E.R. , ALMEIDA, L.P. , BRITO, H.P.P. , CARVALHO, G.R. , MOTTA, L.T.S. 
Published: February 2020

O projeto de pesquisa “Saúde Mental x Vulnerabilidade Social: Uma intervenção com moradores da Tamarindo” tem como finalidade mostrar ações de intervenções feitas com moradores da comunidade, sob oenfoque da psicologia clínica. As relações entre saúde/doença mental e vulnerabilidade social exigem uma série de questões para serem compreendidas de forma que não reproduzam uma lógica simplista que associa “loucura” e “pobreza” reforçando o preconceito que a população menos favorecida acaba sofrendo. Ao mesmo tempo, problematizar esta questão pode nos direcionar para boas práticas na área de saúde mental.Esta pesquisa tem como objetivo nos levar a refletir a respeito das relações entre elas a partir das diversas lógicas presentes neste cenário. Saber se a pobreza é um dos fatores que “agravam” a patologia e criar eproporcionar espaços de escuta. Uns dos objetivos do projeto também é a promoção de saúde mental dos sujeitos, através do acolhimento das demandas psicossociais que surgirem nesses espaços de encontro. Ametodologia utilizada será as ferramentas da Psicologia Clínica, onde utilizaremos a escuta qualificada e comprometida, com a finalidade de conhecê-lo para além dos possíveis contornos patológicos. Trabalharcom famílias de baixa renda trazem uma série de peculiaridades significativas, que estão relacionadas a resiliência e podemos perceber a prontidão que essas pessoas oferecem uma as outras, mesmo diante de uma realidade social precária. Entende-se que há carências de várias ordens, como a dificuldade do acesso a informação, que trazem vulnerabilidade aos indivíduos que implicam no sofrimento mental. Nesse contexto surge a importância da escuta, como um instrumento que estabelece uma ponte entre o sujeito em sofrimento e o seu contexto de vida. Mas por outro lado, o trabalho se torna difícil, diante da complexidade das questões que cercam a “pobreza”. No trabalho com essa população, precisamos compreender que a nossa intervenção colabora para um nível de funcionamento mais sadio dentro de seu contexto, fazendo o que está ao nosso alcance. A Psicologia pode através do processo psicodiagnóstico, por exemplo, contribuir com a saúde mental e/ou com a promoção da saúde dos sujeitos que se encontram em vulnerabilidade social.