bluuebunny/crossref_metadata_2025_split huggingface dataset:
Meningkatkan Pemahaman Konsep IPA Melalui Metode Demonstrasi Di Kelas VB SDN 61/X Talang Babat
Authors: Ningsih Deni Sulistiowati 
Published: July 2019

Abstract. This research is a classroom action research that aims to improve the understanding of the science concept. The subject of this study was Vb grade students of SDN 61 / X Talang Babat. This classroom action research was carried out in two cycles. At the beginning of the first cycle, a plan is made to make the lesson plan, the second step is to implement RPP, the observer records the course of the implementation of the first cycle on the observation sheet, the observation results are reflected and set out in the reflection sheet. At the end of the first cycle evaluation was carried out with results that had increased from the pre-cycle activities. The results of the learning evaluation are converted into a table of results of understanding the concept, the results of the conversion state that the research has not yet reached the target, it needs to be continued with the second cycle. The evaluation results of the second cycle were converted to a conceptual understanding table of students, where in the conversion table it was illustrated that the research had reached the target. Comparison of evaluation results from the first cycle with the second cycle there was an increase of 13%. The results of the comparison state that the demonstration method can improve concept understanding of students of SDN 61 / X Talang Babat in class VB.
Keywords: Understanding Concepts, IPA, demonstration methods
Triagem auditiva na educação infantil: associação com determinantes de saúde
Authors: Pereira Stella Gonçalves , Carvalho Amanda De Jesus Alvarenga , Escarce Andrezza Gonzalez , Alves Julie Mary Mourão , Goulart Lúcia Maria Horta Figueiredo , Lemos Stela Maris Aguiar 
Published: July 2019

Objetivo: Descrever os resultados da triagem auditiva em escolares da educação infantil e verificar associação com aspectos socioeconômicos e histórico de saúde. Métodos: Amostra composta por 199 crianças. A coleta de dados consistiu na aplicação de questionário estruturado de caracterização da amostra do Critério de Classificação Econômica Brasil e realização de exame de Emissões Otoacústicas Evocadas Transientes. Resultados: A análise descritiva do perfil dos participantes revelou semelhança entre os sexos e média de idade de quatro anos e oito meses. No perfil auditivo observou-se que a maioria apresentou resultado “passa” no exame de emissões otoacústicas. Apesar de não apresentar resultado com significância estatística, a associação entre resultado das emissões otoacústicas e dados socioeconômicos revelou que a classificação do grau de escolaridade do chefe de família predominante foi analfabeto/ensino fundamental 1 incompleto, classificada no nível socioeconômico D/E do Critério de Classificação Econômica Brasil, a maioria possuía bolsa família e poucas crianças possuíam plano de saúde. A análise dos resultados “falha” das emissões otoacústicas e o histórico de saúde também não apresentaram resultado significante, mas revelou que das crianças que apresentaram este resultado, a maioria dos responsáveis respondeu que o escolar ouve bem, foi ao médico há menos de 12 meses, não faz uso de medicamentos e não realiza algum tipo de tratamento. Conclusões: A maioria das crianças apresentou resultado “passa” nas emissões otoacústicas e não houve associações com significância estatística entre a triagem auditiva escolar, os aspectos socioeconômicos e histórico de saúde.
pemanfaatan selulosa dari limbah kulit buah pinang sebagai bahan baku pembuatan bioplastik
Authors: Tamiogy Wahyu Ramadhani , Kardisa Anis , Hisbullah Hisbullah , Aprilia Sri 
Published: July 2019

Bioplastik adalah salah satu jenis plastik yang terbuat dari sumber biomassa terbarukan. Selulosa dari kulit buah pinang berpotensi sebagai bahan baku pembuatan bioplastik dengan menggunakan gliserol sebagai plastizicer. Tujuan penelitian ini untuk membuat film plastik biodegradable, dimana prosedur penelitian adalah isolasi alfa-selulosa dengan metode delignifikasi, pembuatan bioplastik dengan metode solution casting dan karakterisasi bioplastik. Selulosa yang telah diekstraksi dari kulit buah pinang digunakan untuk pembuatan film plastik. Ekstraksi selulosa menggunakan variasi konsentrasi NaOH saat delignifikasi sebesar 15%, 20%, dan 25% dan bleaching dengan NaOCl 3,5%. Sedangkan pembuatan film plastik menggunakan variasi perbandingan gliserol 0,5 gram, 1 gram, dan 1,5 gram. Dimana karakteristik bioplastik terbaik pada penelitian ini diperoleh pada konsentrasi pelarut NaOH 20% dengan penambahan gliserol 1,5 gram di dapat densitas sebesar 0,3 gr/ml, daya serap terhadap air 128,57%, kuat tarik sebesar 14,57 kgf/mm2, dan % elongasi sebesar 5,44%
Adsorpsi Logam Berat Menggunakan Selulosa Xanthat dari Bagas Tebu
Authors: Iryani Dewi Agustina , Risthy Nisa Meutia , Br. Ginting Simparmin , Darmansyah Darmansyah 
Published: July 2019

The most effective way to reduce the pollution of heavy metal waste is the adsorption process using an adsorbent. Sugarcane bagasse is one of materials that has high affinity to absorb heavy metals. The adsorption capacity of sugarcane bagasse can be increased by converting it into cellulose xanthate by reaction of cellulose with carbon disulfide (CS2). Synthesis of cellulose xanthate consists of three stages, i.e isolation, alkalization, and xanthation. In this study, the preparation of cellulose xhantate was conducted by adding carbon disulfide (CS2) about 180% (w/w). The temperature of xhantation reaction was varied at 35°C, 40°C and 45°C. The effect of temperature reaction into degree of substitution (DS), the degree of polymerization (DP) and the metal adsorption capacity of cellulose xanthate for Zn2+ and Pb2+ were determined by quantitative and qualitative analyze. Morphological characteristics of cellulose xanthate was characterized by SEM and the functional groups contained in the cellulose xanthate was characterized by FTIR. The result showed that cellulose xanthate synthesized at temperature of 35°C have a highest value of DS, DP, and the adsorption capacity higher than two variations of temperature (40°C and 45°C). The value of DS, DP, and the adsorption capacity is 0.389, 299.27, 48.353 mg/g for Zn2+ metal and 51.763 mg/g for the metals Pb2+, respectively
Fabrikasi Membran PES Ultrafiltrasi Dan Kinerjanya Pada Penyisihan Fosfolipid Minyak CPO
Authors: Razi Fachrul , Fathanah Umi , Erfiza Novia Mehra 
Published: July 2019

Penyisihan kandungan fosfolipid dalam minyak mentah kelapa sawit (CPO) telah dilakukan menggunakan membran ultrafiltrasi polietersulfon (PES). Membran PES dibuat secara inversi fasa dengan variasi konsentrasi polimer PES yaitu 15% dan 18% (%-b) dan pelarut dimetil sulfoksida (DMSO). Membran yang dihasilkan disebut membran PES-15 dan PES-18. Selanjutnya Membran PES dilakukan uji karakterisasi yaitu observasi struktur morfologi membrane menggunakan scanning electron microscopy (SEM) dan analisa komposisi kimia menggunakan FT-IR. Unjuk kerja membran PES pada penyisihan fosfolipid dalam minyak CPO dilakukan secara ultrafiltrasi menggunakan modul dead-end. Rasio komposisi CPO dan heksana dalam larutan umpan yaitu 40%:60% dan 60%:40% (b/b). Hasil SEM membran memperlihatkan bahwa membran PES-15 dan PES-18 memiliki struktur asimetrik dengan lapisan atas berupa lapisan tipis dan rapat (dense) sedangkan lapisan penyangga (support) berupa lapisan berongga (porous dengan struktur pori berbentuk jari. Hasil analisis komposisi kimia baik pada membran PES-15 dan PES-18 menunjukkan adanya gugus C=O dan 0=S=O pada kedua jenis membran yang mengindekasikan struktur molekul PES. Kinerja penyisihan fosfolipid tertinggi diberikan oleh membran PES-15 untuk umpan larutan CPO dengan komposisi 60% CPO:40% heksana (b/b) dimana persen penyisihan fosfolipid mencapai 97% Kata kunci: penyisihan fosfolipid, minyak cpo, ultrafiltrasi, membran PES, stuktur assimetrik
Optimization of the Condition of Palm Frond Torrefaction Process by Utilizing Liquid Torrefaction Product as Pre-treatment for Improve Product Quality
Authors: Susanty Wenny , Helwani Zuchra , Bahruddin Bahruddin 
Published: July 2019

Abstract Palm frond can be converted to solid fuel using torrefaction process as an alternative energy source. Torrefaction is the process to convert the biomass into solid fuel at a temperature range of 200-300oC in inert condition. Calorific value is the most important response in solid fuel. The aim of this research is to obtain the optimum condition of palm fronds torrefaction statistically was used Response Surface Methodology. Torrefaction of palm frond on fixed bed a horizontal reactor which is equipped with horizontal condenser and condensate trap with the condition process such as the temperature (225-275oC), time (15-45 min), and N2 flow rate (50-150 ml/min). This research methodology consist of drying, washing with liquid product of torrefaction, torrefaction, and analysis. The response variables were mass yield, calorific value, energy yield, and proximate. Design Expert Trial Version 7.0 Software was used for optimization of condition process with desirability. The optimized condition process were temperature of 275oC, time of 44 minute, and N2 flow rate of 50 ml/min. Keywords: solid fuel, design expert, optimization, palm frond, torrefaction
Percutaneous coronary interventions for stable ischemic heart disease in Italy
Authors: De Servi Stefano , Olivari Zoran , Crimi Gabriele , Marino Marcello , Alberti Luca P. , Tagliabue Elena , Leonardi Sergio 
Published: July 2019

Aims
Although the benefits of percutaneous coronary interventions (PCIs) in patients with stable chronic ischemic heart disease (SIHD) are controversial, a large number of PCIs are currently performed in SIHD patients, frequently after coronary angiography (ad-hoc procedures), without the use of fractional flow reserve (FFR) to identify patients most likely to benefit from PCI.

Methods
Assessment of regional variations in PCI for SIHD performed in Italy in 2017 and correlation of the regional number of PCI per million inhabitants with the use of FFR were performed using the data reported in the registry of the Italian Society of Interventional Cardiology (SICI-GISE) registry for the year 2017.

Results
PCI for SIHD accounted for 44.5% of all PCI performed in Italy with large variations among the Italian regions. There was a significant and inverse relationship between the use of FFR and the PCI number per million inhabitants performed for SIHD in the various Italian regions (P = 0.01). In the Veneto region, where local authorities mandated Heart Team reports to select the most appropriate treatment choice in multivessel disease patients, the rate of ad-hoc procedures was significantly lower than the national average.

Conclusion
PCI for SIHD patients represent almost half of all procedures currently performed in Italy with regional variations inversely related to physiologic guidance use. The mandatory assessment by the Heart Team to select the most appropriate treatment choice in multivessel disease patients is associated with a significantly lower number of ad-hoc procedures.
Prevalence of and covariates associated with the oculocardiac reflex occurring in dogs during enucleation
Authors: Vézina-Audette Raphaël , Steagall Paulo V. M. , Gianotti Giacomo 
Published: July 2019

Abstract

OBJECTIVE
To determine the prevalence of and covariates associated with the oculocardiac reflex (OCR) occurring in dogs during enucleations.

SAMPLE
145 dogs that underwent enucleation at 2 veterinary teaching hospitals between January 2010 and June 2015.

PROCEDURES
Information was collected from the medical records of included dogs regarding age and body weight at hospital admission, breed (for classification of brachycephalic status), and whether they had received anticholinergic drugs or a retrobulbar nerve block (RNB) prior to enucleation. An OCR was considered to have occurred if there was a sudden decrease of ≥ 30% in heart rate from the baseline value (mean heart rate prior to the sudden decrease) during surgery in the absence of intraoperative administration of opioids or α2-adrenoceptor agonists. Associations were explored between the collected data and the prevalence of OCR by means of binomial logistic regression.

RESULTS
4.8% (7/145) of dogs had an OCR noted during enucleation. Dogs that received a preoperative RNB (n = 82) had significantly lower odds of an OCR being observed than dogs that received no preoperative RNB (OR, 0.12). No association with OCR was identified for age or brachycephalic conformation or for preoperative administration of anticholinergic drugs.

CONCLUSIONS AND CLINICAL RELEVANCE
These findings suggested that preoperative administration of an RNB, but not preoperative administration of anticholinergic drugs, was associated with a lower prevalence of OCR in dogs during enucleations.
Efficacy of intravenous administration of apomorphine for removal of gastric foreign material in dogs: 495 cases (2010–2015)
Authors: Kirchofer Kevin S. , Block Gary , Johnson Justine A. 
Published: July 2019

Abstract

OBJECTIVE
To evaluate the efficacy of IV administration of apomorphine for removal of gastric foreign bodies in dogs.

ANIMALS
495 dogs with gastric foreign bodies.

PROCEDURES
Records of a veterinary hospital were searched to identify dogs that received an injectable formulation of apomorphine between January 1, 2010, and July 30, 2015. Dogs with a gastric foreign body that received an IV injection of apomorphine were included in the study. Information extracted from the record of each dog included signalment, type of foreign material ingested, duration between foreign material ingestion and emesis, dose and number of doses of apomorphine administered, and whether emesis occurred and did or did not result in successful removal of the foreign body. Descriptive data were compared between dogs with and without successful foreign body removal.

RESULTS
Emesis with successful foreign body removal was achieved in 363 and 11 dogs after administration of 1 and 2 doses of apomorphine, respectively. Successful removal was more likely for young dogs and dogs that had ingested fabric, leather, or bathroom waste. Successful removal was less likely as the duration between foreign body ingestion and emesis increased and for dogs that received opioids, sedatives, or antiemetics before apomorphine administration. Minor adverse effects were recorded for only 4 dogs.

CONCLUSIONS AND CLINICAL RELEVLANCE
IV administration of apomorphine was a viable alternative for induction of emesis and removal of gastric foreign bodies in dogs. Dogs should be examined as soon as possible after foreign body ingestion and should not receive any medications that might affect apomorphine efficacy.
دور مكونات الريادة الاستراتيجية في تحقيق أبعاد جودة التعليم العالي دراسة ميدانية في عينة من الجامعات الاهلية في اقليم كوردستان العراق
Authors: Sultan Hikmat R. , Haji Avan Y. 
Published: July 2019

هدفت الدراسة إلى تحديد دور مكونات الريادة الاستراتيجية في تحقيق أبعاد جودة التعليم العالي في الجامعات الأهلية في اقليم كوردستان العراق، ولتناول هذا الموضوع بصورة متكاملة تم عرض الإطار النظري الخاص بمتغيري الدراسة، وفي الجانب الميداني فقد تم تطوير أنموذج واستندت إلى مجموعة من الفروض التي تم أختبارها ميدانياً على عينة الدراسة والبالغ عددهم (4) جامعات اهلية، وكانت استمارة الاستبيان الاداة الرئيسة لجمع البيانات، وتمت الإجابة عليها من قبل (79) من القيادات الإدارية في جامعات عينة الدراسة وكانت حدود مشكلة الدراسة تتضمن معرفة مدى توافر مكونات الريادة الاستراتيجية في جامعات عينة الدراسة، وما هي مستويات تحقيق معايير جودة التعليم وما هي طبيعة علاقة الأرتباط والتأثير بين مكونات الريادة الاستراتيجية وابعاد جودة التعليم العالي.
وتم استخدام بعض الأدوات إحصائية لتحليل طبيعة علاقة الأرتباط بين متغيرات الدراسة، فضلاً عن تحليل الأنحدار الخطي البسيط لتحديد طبيعة التأثير بين متغيرات الدراسة، وتوصلت الدراسة إلى وجود علاقة ارتباط معنوية موجبة بين الريادة الاستراتيجية وجودة التعليم العالي في مجتمع الدراسة وهناك تأثير معنوي للريادة الاستراتيجية في تحقيق ابعاد جودة التعليم العالي في مجتمع الدراسة، ووضعت الدراسة عدداً من مقترحات التي تخص جامعات مجتمع الدراسة وكيفية النهوض بمستويات جودة التعليم العالي بالاستفادة من مدخل الريادة الاستراتيجية.
Pengaruh Pemberian Minuman Mix Juice terhadap Kadar Glukosa Darah dan Kebugaran Ibu Bersalin
Authors: Pascawati Riana , Shahib Nurhalim , Husin Farid 
Published: July 2019

Mix Juice is a mixture of fruits, nuts, and honey so it contains a lot of glucose and fructose. Glucose in the body functions as the main energy source to maintain fitness. This mix of juice drink can be consumed by the mother and quickly produces energy so that it can be an alternative to meet the nutritional needs of the mother during labor. This research was to analyze the effect of mixed juice drink on blood glucose levels and maternity fitness. This study was a Quasi-Experiment design with Randomized Control Trial. This randomized controlled trial study has used a sample of 60 parturient at Bandung City Community Health Centers which divided into two groups: intervention and control.Â Blood glucose level measured with a glucometer. Fitness was calculated from the pulse recovery using a pulse oximeter. Analysis using a T-Independent test. The results of the study showed significant differences in maternal blood glucose levels after drinking of mix juice, in the intervention group (34.7) and control group (16.4) with a value (p<0.05). There was fitness enhancement in the intervention group (0.32) contrast with a control group who had decreased (-2.21) with a value (p 0.05). The consumption of mix juice for parturient improve parturientâ€™s glucose level and fitness.
Perspektif Pasien dan Manajemen tentang Mutu Pelayanan IGD
Authors: Fachriza Dicky , Aulia Destanul , Rochadi Kintoko 
Published: July 2019

The basic principle of a hospital is fulfilling the needs and demand of patients who hope that their health problems can be settled in a hospital. They expect ready, quick, responsive, and comfortable services. Patient satisfaction can be influenced by the health care quality of health care providers who sympathize, respect, and respond to their needs. The research used a qualitative method. The data were gathered by conducting participant observation, and in-depth interviews. The research subjects were 4 informants, IGD (emergency room) personnel andÂ IGD patients in Prima Inti Medika hospital. The result of the research, in the pre-service, showed that nursesâ€™ response was quick, complaints were responded well, the process of inpatient and outpatient was good, nursesâ€™ cooperation was good, and the personnel was accredited; but, the facility was inadequate and incentives were lower than the governmentâ€™s standard. From the patientsâ€™ perspectives, it was found that pre-service was in accordance with SOP, the process of doctorsâ€™and pharmacyâ€™s service was good, but nursesâ€™ service and IGD facility were unsatisfactory, nursesâ€™ cooperation was good, but their competence and quality were inadequate.
Pengaruh Pemberian Jus Averrhoa carambola terhadap Penurunan Tekanan Darah pada Lansia Penderita Hipertensi
Authors: Arza Putri Aulia , Irawan Andri 
Published: July 2019

Hypertension, or high blood pressure, is a very common and serious condition that can lead to or complicate many health problems.Solving this problem by nonpharmacologic, it is needed to bedeveloped, for example with consuming star fruit juice. Star fruit (AverrhoaCarambola) is rich in Vitamin C, and contains high levels of potassium and low in sodium which has the effect of lowering blood pressure. This study aimed to determine the effect of star fruit juice to the reduction of blood pressure in elderly hypertensive patients.Â The study used a pre-experimental study with one group pretest-posttest design with 10 respondents selected by purposive sampling. The results showed that systolic blood pressure in statistical analysis showed that p=0.000 (pË‚ 0.05) means that Hypotheses received or systolic blood pressure between before and after consumption star fruit juice significantly their influence. That the diastolic blood pressure in statistical analysis showed that p=0.001 (pË‚0.05), which means that Hypotheses received or systolic blood pressure between before and after consumption star fruit juice significantly their influence.The result is expected to give any benefit for the society and become one of the solutions to treat the hypertension suffers.
Importancia de la fase I (etapa de planificación) en el proceso de auditoría a los estados financieros
Authors: Casierra Glenda Sara , Gil Espinoza Darwin 
Published: July 2019

En el presente artículo se da a conocer la importancia de la fase I (etapa de planificación) en el proceso de auditoría a los estados financieros. El mismo que Ha sido elaborado con el fin de enriquecer el conocimiento de los investigadores, administradores, estudiantes entre otros. Una herramienta eficaz y esencial para llevar un mayor control al momento de realizar una auditoría a los estados financieros de una empresa o institución y así tener una mejora para dicha entidad. A través de este método Analítico se podrá ayudar a que las organizaciones estén más atentas a posibles situaciones, de tal forma que no estén expuestas a fraudes en sus estados financieros, que los conlleve a la quiebra entre otros posibles problemas que puedan subsistir por no llevar un adecuado control. Por lo consiguiente la planificación nos da a conocer los métodos que se pueden aplicar para así llevar evidencias de auditoria correspondientes a través de los procedimientos de auditoria y así determinar que ocurre en las actividades de la empresa o el giro que se le da al negocio de manera que ayude a que las empresas puedan alcanzar las metas propuestas.
Impact of Fiscal Decentralization on Local Autonomy in the Sudan: Experience of Gadarif State
Authors: ISMAİL BONGO Sharif 
Published: July 2019

Based on state data of the periods (1997-2012), this study aimed at evaluating the fiscal decentralization experience of Gadarif state of eastern Sudan in the context of different aspects of fiscal decentralization, namely expenditure assignment, revenue assignment and intergovernmental transfers. To accomplish these objectives, many local fiscal indicators have been calculated, and parameters of regressions of both revenues and expenditures have been estimated. The results reveal that the experience of fiscal decentralization of the state came out with poor fiscal situations indicated by higher dependence on the federal transfers and higher vertical imbalance and consequently the failure of the state government to perform its responsibilities of delivering the basic services to its constituents. Moreover, none of both local expenditure neither local revenues respond to federal transfers, indicating the failure of these
Doğal Afet Önlemlerinin Politik Ekonomisi
Authors: ALTUN Tülin 
Published: July 2019

Toplumlar doğal afet
zararlarının önlenmesi/azaltılması, riskin yayılması için yeterince eylemde
bulunmamaktadır. Kamu kesiminin eksik/ asimetrik bilgi, miyopluk, kolektif
eylemsizlik gibi sorunlardan kaynaklanan piyasa başarısızlıklarına müdahale
etmesi gereklidir. Böylelikle doğal afetlerin kamu maliyesine getireceği mali
yük azaltılabileceği gibi, toplumsal kaynakların daha etkin tahsisi sağlanarak
sosyal refah artırılabilir. Bununla
birlikte kamu kesimi de bu konuda başarısız olmaktadır. Etkin doğal afet
yönetimi yapılmasını engelleyen politik motivasyonlar bulunmaktadır.
Politikacılar kamu maliyesindeki zaman tutarsızlığı probleminden dolayı
kendilerine kısa vadede seçim desteği sağlayacak politikalara daha fazla önem
verirler. Bu nedenle eğer önlemlerin faydası uzun vadede ortaya çıkıyor ve kısa
vadede seçmenlere yük getiriyor ise, doğal afet önlemlerine ilişkin
düzenlemeleri ve yatırımları yeterince yapmazlar. Seçimsel desteklerden dolayı
afet yardımları yapmayı tercih ederler. Politik motivasyonlardan kaynaklanan
sorunların çözümü, demokratik hesap verebilirliği artıracak kurumsal
mekanizmaların oluşturulmasına ve doğal afet riskleri konusundaki
farkındalıkların artmasına bağlıdır.