bluuebunny/crossref_metadata_2025 huggingface dataset:
Uji Aktivitas Antioksidan Ekstrak n-Heksana, Etil Asetat, Metanol Daun dan Akar Bakau Merah (Rhyzophora stylosa) dengan Metode DPPH
Authors: Hanapi Ahmad , Fasya Ahmad Ghanaim , Syakuro Abdan
Published: November 2019

Red mangrove (Rhizophora stylosa) is one of the mangrove species which is abundance in the coast of Java. The mangrove contains a lot of active compounds that is potent as antioxidant. The objective of this study was to determine antioxidant activity of n-hexane, ethyl acetate, and methanol extract of red mangrove leaves and roots using DPPH (1,1-diphenyl-2-picrylhydrazyl) method. Active compound extraction of red mangrove is conducted by gradual maceration. According to phytochemical analysis, crude root extract showed the presence of flavonoids, tannins, and steroids/triterpenoids, while crude leave extract showed the presence of alkaloids, flavonoids, tannins, saponins, and steroids/triterpenoids. EC50 value of methanol extract from red mangrove leaves and roots was 5.01 and 2.55 ppm, respectively, whilst of ethyl acetate extracts from red mangrove leaves and roots was 89.94 and 8.51 ppm, respectively. Crude extract n-hexane has antioxidant activity 33.14 ppm (EC50). Roots and leaves extracts have high activity of antioxidant.

 

Keywords: Antioxidant, red mangrove, DPPH method

 

 

Bakau merah (Rhizophora stylosa) merupakan salah satu spesies bakau yang keberadaannya sangat melimpah di pesisir pantai Pulau Jawa dan mengandung banyak senyawa aktif yang berpotensi sebagai antioksidan. Penelitian ini bertujuan untuk mengetahui aktifitas antioksidan ekstrak n-heksana, etil-asetat, metanol pada akar dan daun bakau merah menggunakan metode DPPH. Ekstraksi senyawa aktif pada akar dan daun dilakukan dengan metode maserasi bertingkat menggunakan n-heksana, etil asetat dan metanol. Ekstrak kasar dilakukan uji fitokimia dan aktivitas antioksidannya menggunakan metode DPPH (1,1-difenil-2-pikrilhidrazil). Hasil pengujian fitokimia dari ekstrak kasar akar menunjukkan adanya senyawa flavonoid, tanin, dan steroid/triterpenoid, sedangkan ekstrak kasar daun menunjukkan adanya alkaloid, flavonoid, tanin, saponin, dan steroid/triterpenoid. Nilai EC50 (Efficient Concentration) ekstrak metanol daun dan akar berturut-turut sebesar 5,01 dan 2,55 ppm, sedangkan ekstrak etil-asetat daun dan akar berturut-turut sebesar 89,94 dan 8,51 ppm. Adapun ekstrak n-heksana daun menghasilkan nilai EC50 sebesar 33,14 ppm. Ekstrak akar dan daun bakau merah memiliki aktivitas antioksidan yang tinggi.

 

Kata kunci: Antioksidan, bakau merah, metode DPPH
PERAN KEMENTERIAN AGAMA KOTA MALANG DALAM MEMBINA KELUARGA MUALLAF
Authors: Syuhadak Faridatus , Farkhanudin M.
Published: November 2019

Tujuan penelitian ini adalah untuk mengetahui bagaimana kondisi keluarga muallaf dibawah binaan kementerian agama kota malang, dan untuk medeskripsikan bagaimana model pembinaan keluarga muallaf oleh kementerian agama kota malang. Penelitian ini adalah penelitian empiris. Yang diolah secara kualitatif dengan pendekatan studi kasus. Data primer dalam penelitian ini diperoleh dari wawancara dengan keluarga muallaf di Kota Malang. Data sekundernya diperoleh dari wawancara dengan pembina dari Kementerian Agama Kota Malang dan diperkuat dengan beberapa literatur. Analisis data bersifat deskriptif yang menggambarkan keaadan keluarga muallaf dan model pembinaanya. Hasil dari penelitian ini yaitu, Pertama latar belakang masuk islam dari setiap keluarga muallaf dibawah binaan Kementerian Agama Kota Malang itu berbeda beda. banyak dari mereka yang masuk Islam sebab mengikuti agama suami dan panggilan hati. Akhirnya tekanan mental, dan ekonomi dari keluarga sebelumnya adalah keniscayaan bagi para muallaf. Hal ini menjadi problem lanjutan dalam membangun keluarga sakinah. Para keluarga muallaf sudah kuat secara aqidah, mereka sudah bisa sholat dan mengaji. Namun tidak di imbangi dengan ekonomi yang baik. Kedua, model pembinaan muallaf oleh kementerian agama kota malang sudah berjalan dengan baik dengan model ceramah dan penguatan aqidah, namun follow up nya terkait membangun keluarga sakinah dan penguatan ekonomi belum berjalan dengan baik.

 Kata kunci: Pembinaan; Keluarga Sakinah; Muallaf
Faktor – Faktor Yang Mempengaruhi Pendapatan Asli Daerah ( PAD ) Pariwisata di Kabupaten Hulu Sungai Utara
Authors: Pratama Azmy , Rizali Rizali
Published: November 2019

Abstract - Hulu Sungai Utara Regency is one of the regencies in South Kalimantan which has potential in tourism sector because it has a large number of tourism objects. In fact, this potential has not been able to significantly increase the region original revenue of tourism sector in a significant number. This study aims to determine the influences of population, hotel occupancy rates, and number of tourists to the region original revenue (PAD) of tourism sector in Hulu Sungai Utara Regency. This study use the types and the data sources of quantitative approach in analyzing the influence of Population Number (X1), Hotel Occupancy Rate (X2) and Number of Tourists (X3) to the Region Original Revenue of Tourism Sector in Hulu Sungai Utara Regency in 2008-2018. The method of data analysis using the Ordinary Least Squares method ( OLS). The analysis of this model uses the computer program tools of Eviews 9. The conclusion of this study shows that the population and hotel occupancy rates influence the region original revenue of tourism sector in Hulu Sungai Utara Regency. In contrary, the number of tourists does not affect the region original revenue of tourism sector in Hulu Sungai Utara Regency. The low number of tourists visiting the Sungai Hulu Utara Regency is caused by the role of the government is not optimal in managing tourism objects. Related to this study, it is recommended that the Regional Government of Sungai Hulu Utara Regency can increase tourism promotion and make improvements to various tourist objects facilities. In addition, it is also recommended that the souvenir shops should be built to increase region original revenue of tourism in Sungai Hulu Utara Regency.
Keywords: Population, Hotel Occupancy Rate, Number of Tourits, Region Regional Revenue of Tourism Sector
ANALISIS KETIMPANGAN PEMBANGUNAN EKONOMI DAN KETIMPANGAN DISTRIBUSI PENDAPATAN DI PROVINSI KALIMANTAN SELATAN (STUDI KASUS KOTA BANJARMASIN DAN KABUPATEN TANAH BUMBU)
Authors: Suntari Martin Vegarika , Yunani Ahmad
Published: November 2019

Abstract - This study aims to find out how the level of economic development inequality and the inequality of income distribution in Banjarmasin City and Tanah Bumbu Regency, and how the comparison of the economic development inequality and the inequality of income distribution in that two regions. This study uses secondary data from the period of 2013-2017. The data is obtained from BPS. The analysis of inequality level of economic development using Williamson index, and analyzing the inequality of income distribution using the index gini ratio. The comparison results of Williamson index and the gini ratio index during 2013-2017 found that each analysis tool had different results. So that, it can be explained that the inequality level of regional economic development in the Tanah Bumbu Regency area with an average of 0.171 occurred due to the economy which relies on natural resources (mining and excavation), the mobility of goods and services is not smooth (distribution of goods and migration). However, the level of inequality in income distribution is low with an average of 0.312. It is because the depreciation of people's work is not much different, so that the income distribution is more evenly distributed. The inequality of economic development in Banjarmasin city is low with an average of 0.021. It occurs because the Banjarmasin city is the center of economy activities in the Province of South Kalimantan (the provincial capital). Banjarmasin city has the better infrastructure availability than other regions. In contrary, the inequality level of income distribution is in high level with an average of 0.354. It occurs because of the differences in types of work and skills of people in Banjarmasin. In addition, it also occurs becauce Banjarmasin City has a small area so that there is an inequality in income distribution.
 
Keywords: Williamson Index, and Gini Ratio Index.
ANALISIS PENGARUH INDEKS PEMBANGUNAN MANUSIA DAN TINGKAT PENGANGGURAN TERBUKA TERHADAP KEMISKINAN DI INDONESIA
Authors: Mukhtar Saparuddin , Saptono Ari , Arifin As’ad Samsul
Published: November 2019

Abstract - This study aims to determine the effect of Human Development Index and Open Unemployment to poverty in Indonesia. The data in this study are secondary data about the human development index, the opened unemployment rate, and the percentage of poverty. The data is obtained from panel data of 33 provinces in Indonesia for 4 years from 2011 to 2014. The data analysis techniques uses regression analysis by using Random Effects based on the results of the Lagrange Multiplier test. The results showes that the Human Development Index hasa significant negative effect to poverty. Meanwhile, the level of opened unemployment has no significant effect to poverty in Indonesia.
Keywords: Human Development Index, Opened Unemployment Rate, Poverty
KONSEP KEMAKMURAN MASJID (STUDI KASUS MASJID JOGAKARYAAN DAN MASJID AGUNG SYUHADA)
Authors: Hartanto Selamet
Published: November 2019

Abstract – The purpose of this research is to find out the concept of prosperity of the Mosque according to the perspective of Mosque’s Takmirs. The design which is used in this study is a qualitative research design with an exploratory approach. The informants of this study are 2 people of Mosque’s Takmirs from Jogokaryan Mosque and the Great Mosque of Syuhada. The results of the study found that Mosque’s Takmirs understand the concept of mosque prosperity. The prosperity is can be evaluated from the ability of the mosque becomesthe central of people activities, not only in worship activities, but also in terms of education and other social interactions.
Keywords: Takmir, Prosperity of The Mosque
An Aesthetic Study of Rhetorical Devices in David Hawkes’s Version of Chu Ci（楚辞）
Authors: Gao Lifen
Published: November 2019

Chu Ci(楚辞)is one of the origins of Chinese romantic literature. There are many English versions since the late 19th century, among which David Hawkes’s version is of great popularity in the west. His translation conveys both academic and literary value with a great sense of beauty. In his translation, Davis Hawkes uses various translation artistic techniques and methods to achieve the finest effect, for example, successful presentation of the rhythm and structure of Chu Ci and appropriate use of rhetorical devices such as alliteration, antithesis, parallelism and reduplication. This study tries to study the rhetorical devices in Hawkes’s version from the perspective of translation aesthetics so that the readers can appreciate the beauty of Chi Ci better.
Error Analysis in the Descriptive Text Writing of Vocational High School Students
Authors: Ratnaningsih Sita , Azizah Azizah
Published: November 2019

English is one of the subjects that has been studied at the elementary to secondary level for many years in Indonesia. One area that must be studied is technical writing skills in English. In the technical writing process in English, there are still many mistakes made by students in Indonesia. So it is very necessary to recognize some common mistakes made by students, to help them improve their teaching and learning strategies in English and improve their learning outcomes. Therefore, this study aims to investigate errors in English technical writing of students at secondary vocational level and the factors that cause these errors. This study focused on errors made by the eleventh grade students of State 10 Vocational High School Jakarta, in their written descriptive text. A total of 30 students were the subjects of this study and they were asked to write descriptive texts. Data is analyzed based on Procedure Analysis This descriptive qualitative study explains and investigates student errors in writing the technique and the causative factors. Research shows that the typical mistakes students make in their writing: the highest place is capitalization with 60 errors (14.67%) and the lowest place is sentence 3 error (0.73%). According to a typical error, the author found the source of the error. The highest place is transfer between languages with 172 errors (42.05%) and the lowest place is a communication strategy with 49 errors (11.98%).
Multimedia and Critical Thinking on Arabic Guided Writing Learning
Authors: Abdul Hakim Muhammad Kamal bin
Published: November 2019

The aims of study was to determine the effect of multimedia through film and digital games with pictorial stories in groups of students who have high and low critical thinking patterns on guided writing learning activities in the Arabic Language Education Study Program, Jakarta State University. The study was conducted on the third semester students of the 2018/2019 school year with a total sample of 44 students, which were divided into two groups: 22 students for the experimental group and 22 students for the control group. The research approach uses quantitative research with a 2x2 factorial experimental method. Data collecting technique used tests for writing instruments and critical thinking instruments. The data analysis technique used two-way ANOVA. The results of two-way analysis are known that there are significant effects of multimedia and critical thinking patterns on learning activities of Arabic workshop writing.
What did the community health worker do that was helpful? Perceptions from patients with type 2 diabetes
Authors: Yan Connie H , Rodriguez Aida , Gerber Ben S , Sharp Lisa K
Published: November 2019

The authors have withdrawn this preprint from Research Square
Admission pattern, Clinical outcome and associated factors among patients admitted in medical intensive care unit at University of Gondar Comprehensive and Specialized Hospital, Northwest Ethiopia, 2019. A retrospective cross-sectional study.
Authors: Tesema Hailemariam Getachew , Lema Girmay Fitiwi , Mesfin Nebiyu , Fentie Demeke Yilkal , Arefayne Nurhussien Rizike
Published: November 2019

The authors have withdrawn this preprint from Research Square
Whole genomic analysis of two influenza H3N2 virus strains isolated from Qinghai, China
Authors: Rao Huaxiang , Li Hong , Lu Nannan , Lei Youju , Zhao Shengcang , Yu Juan
Published: November 2019

The authors have withdrawn this preprint from Research Square
Impact of superimposed nephrological care to guidelines-directed management by primary care physicians of patients with chronic kidney disease: a randomized controlled trial
Authors: Saudan Patrick , Ponte Belen , Marangon Nicola , Martinez Chantal , Berchtold Lena , Jaques David , Ernandez Thomas , De Seigneux Sophie , Carballo Sebqastian , Perneger Thomas , Martin Pierre-Yves
Published: November 2019

Background: Optimal clinical care of patients with chronic kidney disease (CKD) requires collaboration between primary care physicians (PCP) and nephrologists. We undertook a randomised trial to determine the impact of superimposed nephrologist care compared to guidelines-directed management by PCPs in CKD patients after hospital discharge. Methods: Stage 3b-4 CKD patients were enrolled during a hospitalization and randomised in two arms: Co-management by PCPs and nephrologists (interventional arm) versus management by PCPs with written instructions and consultations by nephrologists on demand (standard care). Our primary outcome was death or rehospitalisation within the 2 years post-randomisation. Secondary outcomes were: urgent renal replacement therapy (RRT), decline of renal function and decrease of quality of life at 2 years. Results: From November 2009 to the end of June 2013, we randomised 242 patients. Mean follow-up was 51 + 20 months. Survival without rehospitalisation, GFR decline and elective dialysis initiation did not differ between the two arms. Quality of life was also similar in both groups . Compared to randomised patients, those who either declined to participate in the study or were previously known by nephrologists had a worse survival. Conclusion: These results do not demonstrate a benefit of a regular renal care compared to guided PCPs care in terms of survival or dialysis initiation in CKD patients. Increased awareness of renal disease management among PCPs may be as effective as a co-management by PCPs and nephrologists in order to improve the prognosis of moderate-to-severe CKD.
Pain management with ultrasound-guided lidocaine-ropivacaine caudal block in hypospadias repair: A single-surgeon comparative study
Authors: Dai Shuangbo , Chen Min , HE Shaohua
Published: November 2019

Background: Postoperative pain management in hypospadias surgery can be challenging, especially with the occurrence of postoperative penile erection, which is usually accompanied with bleeding and often interferes with wound healing. Ultrasound-guided caudal epidural block is easy to administer and can attenuate postoperative physiological stress response. In this study, we compared the effect of pain control among patients receiving standard general anesthesia (Group G) and among those receiving caudal analgesics of lidocaine-ropivacaine (Group GC). Methods: A total of 100 patients needing hypospadias repair for the first time were consecutively enrolled; 50 patients received caudal analgesics depending on available anesthesiologists. All patients were operated on by the same experienced surgeon. Primary outcome included pain and sedation scores, and the incidence of painful erections within 24 hours following surgery. Heart rate (HR) and analgesic requirement were also compared. Results: Baseline characteristics and vital statistics did not differ between the two groups. Postoperative erections were significantly less frequent in the GC than in the G group (22% vs. 64%, P < 0.05). The HRs and pain scores of the GC group were lower than those of the G group (P < 0.05) in the first 12 hours. Postoperative sedative effect was better and analgesic requirement less for the GC than the G group (P < 0.05) in the first 24 hours. Conclusion : Caudal lidocaine + ropivacaine can provide effective pain management in the early postoperative period and reduce the occurrence of painful erections. Further volume dosing studies are needed to refine the strategy for optimal pain control.
Endoscopic intraventricular hematoma evacuation surgery versus external ventricular drainage for the treatment of patients with moderate to severe intraventricular hemorrhage: a multicenter, randomized, controlled trial
Authors: Zhu Junhao , Tang Chao , Cong Zixiang , Yang Jin , Cai Xiangming , Liu Yuxiu , Ma Chiyuan
Published: November 2019

Background The application of neuroendoscopy in intraventricular hemorrhage (IVH) has attracted more and more attention in recent years. Studies have shown that the use of neuroendoscopy for IVH evacuation has advantages over external ventricular drainage (EVD) alone. However, the cases of most current research are small and all of them are retrospective studies. The aim of this study is to explore the prognosis of patients with moderate to severe IVH who undergo endoscopic IVH evacuation surgery versus those who undergo EVD alone.Methods The trial is a prospective, randomized, controlled, multi-center clinical trial. Nine hundred and fifty-six subjects with moderate to severe IVH across four tertiary hospitals in China will be randomly assigned (1:1) to receive either endoscopic IVH evacuation surgery or EVD. The primary objective is to compare patients’ survival rate at 12 months postoperatively after the two approaches.Discussion The trial is designed to investigate the prognostic benefits of endoscopic IVH evacuation surgery for patients with moderate to severe IVH. Currently, it has never been investigated in a prospective randomized controlled clinical trial.
Target controlled infusion pump occlusion alarm response times and their clinical implications: A bench-top and simulation study
Authors: Doyle Alexander , Kooij Viola , Stennings-Smith Philippa , Qureshi Syed , Tilakaratna Prasanna , Hassani Aimen
Published: November 2019

The authors have withdrawn the journal submission associated with this preprint and requested that the preprint also be withdrawn
The combination of the economic forecasts using expert information
Authors: Surkov A. A.
Published: November 2019

Purpose of the study.The aim of this work is to consider the possibility of using expert information when combining forecasts as an additional factor in improving the accuracy of economic forecasting. Using the methodology of combining forecasts is increasingly found in the domestic practice of economic forecasting. Most researchers agree that combining forecasts improves forecasting accuracy by using all available information about the process under study, which is included in individual forecasting methods.  Today, there are many methods for constructing weighting factors when combining forecasts, but all of them are primarily based on the use of only statistical information about the process under study. But economic forecasting cannot be linear in its dynamics, many external factors constantly affect the forecasted process, and some internal ones may not be affected by the methods used. In this case, it is necessary to attract expert information or external information about the forecast obtained in order to increase its accuracy and adjust the further development of the economic process. This is especially true today, during the period of digitalization of the economy and the increasing influence of social and political factors on the dynamics of economic phenomena.  

Materials and methods.For this purpose, methods of constructing integral indicators based on expert information or directly using such information at the stage of constructing a joint forecast can be directly used to make adjustments to the resulting combined forecast. Some of these approaches are already used in foreign practice of economic forecasting, while in domestic practice they are still little known. One of such approaches may be the use of the pairwise preference method or the application of Fishburn formulas for ranking particular forecasting methods by accuracy. The approaches considered in this work can be used as tools for constructing weight coefficients or as a correction of the obtained forecasting results.  

Results.As a result of this article, attempts have been made to propose possible methods for combining forecasts using expert information, a summary table has been compiled with an assessment of one or another method of combining forecasts, and conclusions are drawn on the appropriateness of their application in practice. Such a table will make it possible to better understand the direction of attracting expert information to combine forecasts and choose the most suitable approach for further use in practice.  

Conclusion.Combining forecasts has long established itself as an effective method for increasing forecast accuracy. This technique cannot degrade the result, in most cases increasing accuracy. The use of expert information in combining forecasts is the next step in improving this technique and requires a separate further practical study of possible tools for attracting expert information to the pool.
Identification of trends in the decline in US income over the past five decades
Authors: Kapitanov V. A. , Ivanova A. A. , Maksimova A. Y.
Published: November 2019

The aim of the work is to test the well-known prediction of Karl Marx about the tendency to reduce the income of the proletariat under capitalism. The United States has been selected as the object of study as an advanced capitalist country with a relatively weakly developed public sector of the economy compared to other advanced capitalist countries and relatively small social transfers.  In this work, by income reduction, we mean a massive phenomenon, involving at least 10% of the population and lasting for at least 10 years.  The cyclical nature of the capitalist economy leads to sharp fluctuations in the income of the population, because of which problems arise during data processing: the downward trends can only be detected at sufficiently large intervals of time.  Considering this, as research methods were the study of the largest possible amount of heterogeneous data. Direct data on the income of various statistical units, adopted in American statistics families, households, individuals, persons, direct data on wages, as well as indirect data on quality of life – long-term changes in average people height, life expectancy, specific number of prisoners were reviewed in this paper.  All studied sources confirm the assumption of a long-term (approximately since 1969) decrease in the income of the majority (> 50%) or at least a significant proportion of the US population.  All data presented in the article are the estimates below. In fact, the share of the population subject to a decrease in income is higher, and the depth of the fall in income is greater. The consumer price indices, used in the processing of data do not take into account the greater susceptibility of income of the poor to the influence of inflation; the indices do not take into account the hidden increase in prices for the goods associated with the deterioration of their quality. Externalities, connected with the economic growth are not considered, the poor primarily affect the influence of which.  It is shown that the decline in income is deep enough to have negative physiological consequences – the growth of at least 50% of the population is reduced, the life expectancy of at least 15 ... 30% (depending on the source) of the population falls.  It is noted that the physiological consequences of a decrease in income  have a gender asymmetry – reducing the average median body height and a decrease in life expectancy is more pronounced for women than for men, despite the trend of equalization of incomes/wages for men and women.  The decline in income is deep enough to have negative social consequences: in 1969, it led to a transition from a stable number of prisoners for decades to exponential growth; peak values of the specific number of prisoners in the 2000s are seven times higher than the level of 1969.  As a reason for the decline in income, the hypothesis about the impact of rising US immigration was presented and rejected.
Análise ergonômica do trabalho – Ler/Dort, ruído e ambiente térmico: um estudo comparativo de múltiplos casos
Authors: Venanzi Délvio , Da Silva Orlando Roque , Hasegawa Haroldo Lhou
Published: November 2019

O crescimento econômico vigente nos dias atuais modificou a forma de realizar o trabalho; dessa forma, as organizações tiveram que repensar seus conceitos em relação à ergonomia. Historicamente, as estações de trabalho passaram por uma fase de evolução, a partir dos anos 1950, com as pesquisas em ergonomia que contribuíram para fundamentar a necessidade de espaços adequados à atividade a ser executada nos diversos tipos de tarefas. A ergonomia objetiva sempre a melhor adequação ou adaptação possível do objeto, aos seres vivos em geral. Sobretudo no que diz respeito à segurança, ao conforto e à eficácia de uso ou de operacionalidade dos objetos, mais particularmente, nas atividades e tarefas humanas. Este artigo tem o objetivo de pesquisar em diferentes empresas como elas se posicionam em relação ao Ler/Dort, ruído, ambiente térmico e suas consequências ao empregado. Utilizou-se um método de pesquisa qualitativa e exploratória. Foram utilizados múltiplos estudos de casos de empresas da região de Sorocaba, aplicando um questionário semiestruturado nos níveis gerenciais de cada empresa.
INTEGRASI PAJAK DAN ZAKAT SEBAGAI SUMBER PEMBIAYAAN PEMBANGUNAN NASIONAL
Authors: Hadiyati Nur
Published: November 2019

The state in carrying out his duties to achieve public welfare requires the costs described in the budget of state income and expenditure (APBN). Taxes are Indonesia's largest source of revenue, but currently have decreased. The government is aware of the potential of zakat as a source of national development financing. Then the idea emerged to integrate tax and zakat withdrawal. This study aims to provide an understanding regarding the formulation of the integration of tax and zakat starting from definition of tax and zakat, the use of tax and zakat, the institutional structure that is authorized to collect tax and zakat. The method used in this journal is normative legal research with primary and secondary legal material sources. There are three models with regard to the integration of zakat and taxes offered: (1) zakat and tax payments are two different things and cannot be put together; (2) the payment of zakat releases the obligation to pay taxes; and (3) zakat payments provide a reduction in the burden of tax payments. Integration of tax and zakat requires in-depth study.
REKONSTRUKSI PENGATURAN PEMBINAAN LEMBAGA KEOLAHRAGAAN PASCA PUTUSAN MAHKAMAH KONSTITUSI NOMOR 19/PUU-XII/2014
Authors: Putra Hermawan Dwi , Anshari Tunggul , Lutfi Muhammad
Published: November 2019

The study, titled “Reconstruction Of The Sport Institute Coaching Arragements In Legislation”  aims to analyze the No. 3 Year 2005 about the National Immune System in the second generation of adults, the political system in Indonesia and the form of breaking up in the Constitution. The method used in this study is normative legal research, the approach taken Law approach, historical approach and comparative approach, there are three sources of legal material, namely the source of primary, secondary and tertiary legal materials. The legal material collection technique analyzes the Minutes of the Indonesian National System, a study of students by collecting and analyzing the population, as well as researchers from the internet. The analysis of the law in the study with descriptive descriptive techniques of the. The results showed that the problem can be concluded as the cause of the obscurity of the norms of the National Sports Committee in 36 articles (1) and (3), based on the SKN Draft Bill, the KONI is written National Sports with the aim to protect the citizenship of KONI. KOI only has to go to the internet and it will take an internal competition. The overlapping of authority in the development of sports due to the absence of legal certainty. Giving the concept of setting up KONI and KOI after being in the mid-1980s, KONI and KOI will eventually be led by a third, Reconstruction in the SKN Law makes it appear that it has a disadvantage so it does not cause conflict.
KEWENANGAN PEMERINTAH DAERAH DALAM PENGATURAN LARANGAN PENAHANAN ATAU PENYIMPANAN DOKUMEN ASLI PEKERJA OLEH PENGUSAHA
Authors: Ayuni Sinda Eria , Sudarsono Sudarsono , Anshari Tunggul
Published: November 2019

The prohibition or recommendation for the detention of workers 'original documents is not clearly stipulated in the labor law so that some employers detain or retain workers' original documents to be made to bind workers. This is permissible if it becomes an agreement between workers and employers, but of course there will be some risks borne by workers if the original documents are guaranteed. In this case a clear and definite rule is needed regarding the prohibition of hold or save of original documents of workers by employers as an effort to protect workers. The government has the authority to make regulations that can protect workers from arbitrary rules made by employers
STUDI TERHADAP TINDAKAN PENYIDIK DALAM MENANGANI SINDIKAT PENADAHAN ATAS OBJEK JAMINAN HASIL TRANSAKSI FIDUSIA DI POLRESTA MALANG
Authors: Wardoyo Yohana Puspitasari , Afandi Fery Kusnaini
Published: November 2019

The criminal act of unconscious fiduciary collateral is often experienced by many people, various modes of operation are also carried out. This has become a common secret for law enforcers, especially the police who receive reports too often of alleged criminal offenses. As for the formulation of the problems are: 1) What are the actions of the Investigator to uncover the Penal syndicate for the object resulting from the Fiduciary collateral transaction; and 2) What are the Obstacles of Investigators in handling criminal acts of overcoming objects of fiduciary collateral transaction results. The approach in this study uses a mixed approach, there are conceptual approach and sociological approach. The results of the study: that in carrying out law enforcement criminal acts fiduciary collateral objects in the Malang City Resort Police are very weak, it needs special handling to eradicate criminal offenses that often occur by syndicates or certain groups.
O LUGAR DA PESQUISA NA FORMAÇÃO PROFISSIONAL: ALGUMAS QUESTÕES A PARTIR DOS RELATÓRIOS DAS REGIONAIS DA ABEPSS
Authors: Guerra Yolanda Demetrio , Backx Sheila , Repetti Gustavo
Published: November 2019

Trata este artigo de tecer algumas considerações sobre o lugar da pesquisa na formação profissional dos assistentes sociais brasileiros, na sua dupla dimensão: como principio formativo e como eixo estruturante da formação profissional. Realiza-se um balanço que possa auxiliar a gestão que ora se inicia a traçar estratégias para enfrentamento das questões que comparecem no Relatório Final da Pesquisa Avaliativa da Implementação das Diretrizes Curriculares do Curso de Serviço Social (2008) e nos relatórios gerados na experiência intitulada ABEPSS-Itinerante. Destaca-se os avanços e desafios no que se refere à concepção sobre o caráter da pesquisa, tendo em vista a natureza da profissão e quanto às questões, didático-pedagógicas, condições de trabalho docente e fundamentação teórico-metodológica. Propõe-se um resgate das Diretrizes no que se refere à concepção de pesquisa como produção de conhecimento e atitude investigativa. Conclui-se que o ensino da pesquisa na formação profissional não pode se reduzir ao conteúdo programático de uma disciplina, mas deve constituir uma dimensão transversal à formação integral sendo garantida na sua indissociabilidade com o ensino e a extensão.
Poly(3-hydroxybutyrate): Promising biomaterial for bone tissue engineering
Authors: Dariš Barbara , Knez Željko
Published: November 2019

Poly(3-hydroxybutyrate) is a natural polymer, produced by different bacteria, with good biocompatibility and biodegradability. Cardiovascular patches, scaffolds in tissue engineering and drug carriers are some of the possible biomedical applications of poly(3-hydroxybutyrate). In the past decade, many researchers examined the different physico-chemical modifications of poly(3-hydroxybutyrate) in order to improve its properties for use in the field of bone tissue engineering. Poly(3-hydroxybutyrate) composites with hydroxyapatite and bioglass are intensively tested with animal and human osteoblasts in vitro to provide information about their biocompatibility, biodegradability and osteoinductivity. Good bone regeneration was proven when poly(3-hydroxy-butyrate) patches were implanted in vivo in bone tissue of cats, minipigs and rats. This review summarizes the recent reports of in vitro and in vivo studies of pure poly(3-hydroxy-butyrate) and poly(3-hydroxybutyrate) composites with the emphasis on their bioactivity and biocompatibility with bone cells.
Beneficial effects of baicalein on a model of allergic rhinitis
Authors: Liu Tao , Xu Jing , Wu Yungang , Li Xiaoxia , Ding Detao , Ma Dengdian , Yao Mengwei , Wei Wenzhong , Zhang Wei , Wang Shaohua , Yao Jing , Li Xiaoyu
Published: November 2019

Allergic rhinitis (AR) is a common disease that causes severe inflammation and even disabilities. Previous studies have reported baicalein to have an anti-inflammatory effect. However, the pharmacological action of baicalein on anaphylaxis has not been clarified yet. This study assessed the in vivo protective effect of baicalein post-treatment in an ameliorating ovalbumin (OVA)-sensitized AR rat model. Baicalein attenuated histological alterations, aberrant tissue repair and inflammation after OVA-induced AR. Baicalein reduced the frequency of nasal/ear rubs and sneezes in rats, and inhibited generation of several inflammatory cytokines (TNF-α, IL-1β, and IL-6) in both blood and nasal lavage of rats. Infiltrations of eosinophils, lymphocyte, and neutrophils were decreased in baicalein-administered rats. Furthermore, baicalein inhibited the expression of STAT3 phosphorylation in the nasal mucosa. In summary, baicalein attenuated OVA-induced AR and inflammation, which suggests it as a promising therapeutic agent for the alleviation of AR-associated inflammation and pathology.
Qualitative and quantitative HPLC-ELSD-ESI-MS analysis of steroidal saponins in fenugreek seed
Authors: Król-Kogus Barbara , Głód Daniel , Krauze-Baranowska Mirosława
Published: November 2019

Fenugreek seeds are known as a source of various compounds, the most common of which are steroidal saponins. However, despite the growing interest in this plant material as a healing agent, spice and dietary supplement ingredient, the composition of Polish fenugreek seeds remains unknown. Therefore, the steroidal saponin complex in the seeds of T. foenum-graecum cultivated in Poland was qualitatively and quantitatively analyzed by the HPLC-ELSDESI-MS method. Two C-18 columns connected in series were used for the first time in analysis of fenugreek saponins and ELS detector parameters were optimized. A total of 26 furostanol saponins were revealed, of which 24 were tentatively identified. The HPLC-ELSD method developed for quantitative analysis was preliminarily validated and the determined amount of steroidal saponins in Polish fenugreek seeds was 0.14 %.
Sildenafil alters biogenic amines and increases oxidative damage in brain regions of insulin-hypoglycemic rats
Authors: Guzmán David Calderón , Brizuela Norma Osnaya , Herrera Maribel Ortíz , Peraza Armando Valenzuela , Mejía Gerardo Barragán , Olguín Hugo Juárez , Jiménez Francisca Trujillo
Published: November 2019

The aim of the present study was to determine the effect of sildenafil on dopamine, 5-hydroxyindol acetic acid (5-HIAA) and selected biomarkers of oxidative stress in the brain of hypoglycemic rats. The animals were treated intraperitoneally as follows: group 1 (control), saline solution; group 2, insulin (10 U per rat or 50 U kg−1); group 3, insulin + single dose of sildenafil (50 U kg−1 + 50 mg kg–1); group 4, insulin + three doses of sildenafil every 24 hours (50 U kg−1 + 50 mg kg−1). In groups 2, 3 and 4, insulin was administered every 24 hours for 10 days. Blood glucose was measured after the last treatment. On the last day of the treatment, the animals´ brains were extracted to measure the levels of oxidative stress markers [H2O2, Ca2+,Mg2+-ATPase, glutathione and lipid peroxidation (TBARS)], dopamine and 5-HIAA in the cortex, striatum and cerebellum/medulla oblongata by validated methods. The results suggest that administration of insulin in combination with sildenafil induces hypoglycemia and hypotension, enhances oxidative damage and provokes changes in the brain metabolism of biogenic amines. Administration of insulin and sildenafil promotes biometabolic responses in glucose control, namely, it induces hypoglycemia and hypotension. It also enhances oxidative damage and provokes changes in the brain metabolism of biogenic amines.
Differences in Water Vapor Adsorption-Desorption of Non Aged and 3-Year Aged Biochar in Sandy Spodosols
Authors: Balashov Eugene , Mukhina Irina , Rizhiya Elena
Published: November 2019

Ageing of biochars in soil affects their surface properties and can cause changes in water vapor adsorption-desorption processes. Measurements of hygroscopic water contents and corresponding water potentials of non aged and 3-year aged biochars as well as of sandy soils with medium and high quality were carried out during 5 cycles of water vapor adsorption-desorption processes at a room temperature of 23.5 °C. The results showed a significantly lower content of maximum hygroscopic water in the aged biochars than that in the non aged biochar at the end of water vapor adsorption processes at high air humidity. A significantly higher affinity of the high quality soil to water vapor resulted in insignificant differences in the maximum hygroscopic water content and in significant changes in the corresponding water potentials as compared to the same properties of the soil with medium quality. Minimum content of hygroscopic water was significantly lower in the non aged biochar than in the aged biochars at the end of the water desorption processes at ambient laboratory atmosphere. There were insignificant differences in minimum contents of hygroscopic water and in the corresponding water potentials of the aged biochars from soils with medium and high quality.
Sensitivity Analysis of Input Data in Surface Water Quality Models
Authors: Manina Martin , Halaj Peter
Published: November 2019

The article is focused on analysis of input data impact on outputs of water quality models. The authors examined the impact of roughness coefficient, both boundary and initial conditions setup on changes of outputs generated by HEC-RAS model. Simulation results have shown a various response rate of input data on simulated results. The strong impact shows roughness coefficient setup that through the value of longitudinal dispersion coefficient affects pollution transport process. Changes in boundary conditions have had less influence on outputs. Relatively strong impact shows the setup of initial state of pollution concentration along the reach mainly for the case of low gradient rivers.
The Results of Thrombolytic Treatment in Patients With High-risk Pulmonary Embolism
Authors: Atas Ali Ekber , Sarac Atilla , Dirican Adem , Topbası Nazlı , Uzar Tugce , Rastgar Ladan , Ekaterina Pankina , Ozkaya Sevket
Published: November 2019

Background: Mortality rates due to massive pulmonary embolism (PE) are much higher than estimated. Although thrombolytic therapy is controversial, it can be a life-saving procedure and can be safely used in patients with massive PE.

Study aim: We aimed to share the results of thrombolytic treatment in patients with massive PE.

Material and methods: We retrospectively evaluated 72 patients with PE admitted between January 2010 and April 2018 to the Department of Pulmonary Medicine, VM Medicalpark Samsun Hospital, Samsun, Turkey. The data of patients who received thrombolytic treatment were retrospectively analyzed.

Results: The female to male ratio was 24/48, with a mean age of 62.7 ± 12.6 (minimum 27, maximum 88) years. The diagnosis of massive PE was established with echocardiography in all patients and was confirmed via pulmonary CT angiography in 45 patients (62.5%) who presented an appropriate clinical status for this imaging technique. The most common symptoms were dyspnea (90.3%), chest pain (83.3%), and syncope (40.2%). The S1Q3T3 electrocardiography pattern was noted in 82% of patients, who rapidly recovered after thrombolytic therapy. Cardiopulmonary arrest was seen in 25 patients (37.2%), and thrombolytic treatment was administered during cardiopulmonary resuscitation in 18% (n = 13) of patients. The survival rate was 30.7% (n = 4) in patients with cardiopulmonary arrest who received thrombolytic treatment in the emergency room. The complications of rt-PA treatment included minor hemorrhages in 6.4% (n = 5), major hemorrhages in 2.7% (n = 2), and allergic reactions in 1.3% (n = 1) of patients. None of the patients had deceased as a complication of thrombolytic treatment. The overall mortality rate was 26.2% (n = 19), and 12.5% (n = 9) of the patients have died in first 24 hours after thrombolysis.

Conclusions: We concluded that the risk factors, ECG, and echocardiography are key indicators for the suspicion of massive PE in patients with hemodynamic shock. Based on our experience, early thrombolytic therapy is a life-saving intervention in patients with diagnosed and/or suspected massive PE.
Mobilization of Patients Suffering from Acute Myocardial Infarction – When Is It Too Early?
Authors: Opincariu Diana , Hodas Roxana
Published: November 2019

The significant raise in the number of patients surviving an acute myocardial infarction (AMI) has increased the burden of morbidity and disability due to acute coronary events. This has led to an increasing awareness on the need to develop specific rehabilitation programs, both during the acute phase, as well as in out-patient settings. In the pre-revascularization era, AMI was treated in bed. Regardless of the known therapeutic benefits of bed rest, there are scarce data regarding a standardized protocol for the early rehabilitation of patients with AMI. An extensive group of AMI patients are still exposed to prolonged immobilization, with current data showing a disparity in the length of post-MI bed rest, with a time of immobilization reported to be from 2 to 12 days and 2 to 28 days. The growing body of evidence on the effects of early cardiac rehabilitation programs following an AMI suggests that early mobilization after the index event could improve the inflammatory response and further modulate the ventricular remodeling process. The timing, duration, and intensity of cardiac mobilization has not yet been established, and further research on the effects of mobilization as early as the first 12 to 24 hours after the acute event could be beneficial for both short- and long-term outcomes, inflammation, and ventricular remodeling with subsequent heart failure.
A semiotic exploration of catastrophes in game worlds
Authors: Thibault Mattia
Published: November 2019

The aim of this paper is to overview the presence of catastrophes in game worlds and, in particular, to investigate what they can tell us about real catastrophes. To this end, we present a semiotic typol-ogy of catastrophes, confronting them with epistrophes and apostrophes and further articulating them relative and absolute cessation events. Then we highlight the long-standing relationship between playfulness and disasters in literature, cinema and video games underlining how the suppos-edly opposite characteristics of the two are, in fact, a very productive cultural trope. To conclude, we look into some examples of catastrophes in game worlds, both relative (such as the “corrupted blood incident” in World of Warcraft) and absolute (the end of the worlds in StarWars Galaxies and Matrix Online).
Multi-criteria assessment of the official map services of Capital City of Warsaw
Authors: Jabłonowski Jakub , Gołębiowska Izabela
Published: November 2019

The Authors present the results of the multicriterial evaluation in 14 official map services of Capital City of Warsaw. The evaluation has been conducted in 2018 on two levels: in relation to all websites jointly (score according to one criterion) and individual mapping services (evaluation according to three criteria). The obtained results have been compared to previous analyzes of geoportals at various levels, including regional and state-owned. The Warsaw map service falls in a satisfactory manner, achieving a comparable or slightly higher rating than those previously analyzed by other authors.