bluuebunny/crossref_metadata_2025 huggingface dataset:
Effects of Ozone (O3) on leaf secretory cell characteristics related to allelopathy of woody plants: Modelling allelopathic Interactions
Authors: Roshchina V. V. , Soltani G. A.
Published: December 2020

We studied the effects of ozone (O3) on the allelopathic medicinal trees/shrubs that influenced other species growing under their canopy in National Park Sochi, Russia (Caucasus region). Using model reactions, the action of rain leachates from these allelopathic trees/shrubs on the plants growing under their canopy was determined. Depending on the duration and intensity of exposure, the O3 treatment of test woody plants changed their (i) characteristics of leaves and their water extracts, (ii) colour and (iii) autofluorescence of secretory cells. Water extracts from the allelopathic woody donor plants served as model of rain leachates, and their effects were tested on the seeds and pollens germination of acceptor plants (Lavatera trimestris L. var.Rubin and Hippeastrum (Herb.) hybridum ). The effects of water extracts from the ozone treated plants differed from the untreated plants. The allelochemicals in donor plants stimulated, inhibited or had no effects on the recipient plants compared with control. The test-reactions in tropospheric ozone stress should be used in Modelling System of tree/shrub-herbaceous plants interactions, to find the allelopathic interactions in urban conditions.
Framing Digital Wellbeing as a Social Good
Authors: Daubs Michael , Beattie Alexander
Published: December 2020

This contribution argues that companies such as Apple, Facebook, and Google are increasingly incorporating features that supposedly promote “digital wellbeing” to forestall regulation of their platforms and services. The inclusion of these features, we suggest, frames these commercial platforms as providing a social good by promising to encourage more “intentional” or “mindful” use of social media and mobile devices. Apple’s June 2018 iOS update, for example, included a new function called Screentime, which incorporates features similar to other digital wellbeing mobile apps including the ability to impose time limits on the use of specific apps and data analytics on amount of time a user spends on their device.
The introduction of these features demonstrates how oft-critiqued platforms are increasingly adopting the language of their critics in order to frame themselves as a social good. This strategy mimics that used by radio executives in the United States in the early 20th century, where the medium developed as a fully commercial enterprise. To avoid regulation, it became necessary to perpetuate the perception that commercial broadcasters were also a social good that fulfilled a public service function. Popular entertainment programming was thus supplemented with “high culture” music programmes (e.g., classical music), news, and “home services” shows. Platforms today, we assert, are inadvertently or purposefully adopting a similar tactic to position themselves as leaders in a developing digital wellness market in the hopes of avoiding future governmental regulation.
PENGARUH GENDER, PEMAHAMAN KODE ETIK PROFESI AKUNTAN TERHADAP AUDITOR JUDGMENT
Authors: Wibowo Ery
Published: December 2020

Ada berbagai variasi faktor individual yang mempengaruhi audit judgment dalam melaksanakan review selama proses pelaksanaan audit (Solomon dan Shields,1995), dan pengaruh faktor individual ini berubah-ubah sesuai dengan kompleksitas tugas, Tan and Kao (1999), dan Libby (1995). Dalam penelitian lain, Pflugrath Gary (2007) dibuktikan bahwa pemahaman kode etik juga mempengaruhi audit judgment. Sementara itu dalam penelitian ini ingin membuktikan bahwa ada perbedaan pemahaman kode etik profesi antara auditor laki-laki dan perempuan, yang akan mempengaruhi audit judgment Jenis penelitian yang digunakan adalah penelitian lapangan (field research), yaitu penelitian yang dilakukan dengan mengumpulkan data melalui survei di lapangan. survei dimaksudkan untuk memperoleh gambaran tentang faktor-faktor individu seperti pemahaman kode etik profesi akuntan dan gender yang mempengaruhi auditor judgment. Desain penelitian bersifat penjelasan (explanatory research) yaitu menjelaskan hubungan kausalitas antara variabel independen dan variabel dependen. Populasi dalam penelitian ini adalah auditor yang bekerja pada Kantor Akuntan Publik (KAP) yang ada di kota Semarang. Auditor junior ini adalah auditor yang bekerja di KAP tidak lebih dari tiga tahun dengan alasan untuk karyawan-karyawan baru yang memulai karirnya sebagai auditor pemula atau auditor junior akan bertugas pada setiap jenjang kerja selama 2-3 tahun sebelum mencapai kedudukan sebagai rekan (Arens dan loebbecke, 1996). Kata Kunci : auditor judgment, kode etik profesi, gender.
ANALISA KEMAMPUAN KEUANGAN PADA KETIGA DAERAH TINGKAT II DI JAWA TENGAH DALAM MENJALANKAN OTONOMI DAERAH
Authors: Hanum Ayu Noviani
Published: December 2020

Otonomi Daerah adalah kewenangan daerah otonom untuk mengatur dan mengurus kepentingan masyarakat setempat menurut prakarsa sendiri berdasarkan aspirasi masyarakat, sesuai dengan peraturan perundang-undangan. Keputusan politik pemberlakuan Otonomi Daerah di Indonesia dimulai sejak tanggal 1 Januari 2001. Tujuan otonomi daerah bagi daerah adalah untuk mewujudkan political equality, local accountability dan local responsiveness. Untuk mengukur kemandirian keuangan daerah, dapat menggunakan tiga tolak ukur, yaitu : (1) Kemampuan daerah untuk memenuhi kebutuhannya sendiri, (2) Efektifitas dan efisiensi pengeluaran anggaran daerah dan (3) Derajat Desentralisasi Fiskal (DDF). Dari tiga daerah kabupaten yang diteliti, yaitu Kabupaten Klaten, Pati dan Pemalang dapat di peroleh kesimpulan untuk tolak ukur pertama, bahwa ketiga kabupaten memiliki kesenjangan fiskal yang negatif selama periode 2001-2004, dengan rata-rata kesenjangan fiskal untuk Kabupaten Klaten sebesar -30,5444, Kabupaten Pati sebesar -62,3171 dan Kabupaten Pemalang sebesar -71,3171, ini berarti bahwa ketiga daerah kabupaten belum mampu memenuhi kebutuhan daerahnya. Untuk tolak ukur kedua, hasil analisis menunjukkan bahwa sektor basis di Klaten hanya memperoleh proporsi total rata-rata sebesar 27,65% dan 72,35% untuk sektor nonbasis. Untuk Pati, sektor basis hanya memperoleh proporsi total rata-rata sebesar 37,01% dan 62,99% untuk sektor nonbasis. Sedangkan untuk Pemalang, sektor basis hanya memperoleh proporsi total rata-rata sebesar 5,65% dan 94,34% untuk sektor nonbasis. Untuk tolak ukur terakhir, yaitu DDF, hasil analisis data menunjukkan rasio-rasio DDF ketiga kabupaten masih jauh berada di angka satu (1). Rasio DDF yang pertama, yaitu perbandingan rata-rata antara PAD dengan total penerimaan daerah untuk Klaten sebesar 4,49%, Pati sebesar 9,80%, dan Pemalang sebesar 6,69%. (2) Rasio DDF yang kedua, yaitu rata-rata perbandingan antara PAD ditambah BHPNP terhadap total pengeluaran daerah juga sangat rendah, untuk Klaten sebesar 9,11%, Pati sebesar 18,06%, dan Pemalang sebesar 12,62%. Hal ini menunjukkan bahwa kemampuan keuangan pemerintah daerah Klaten, Pati dan Pemalang dalam membiayai urusan daerah dengan sumber keuangan sendiri masih sangat rendah. Akibatnya ketergantungan terhadap pemerintah pusat semakin tinggi. Dengan tidak terpenuhinya ketiga tolak ukur yang diterapkan pada pemerintah Kabupaten Klaten, Pati dan Pemalang terhadap standar kemampuan keuangan daerah dalam menghadapi otonomi daerah, dapat ditarik kesimpulan bahwa pemerintah Kabupaten Klaten, Pati dan Pemalang belum mampu atau belum layak dalam melaksanakan otonomi daerah dari sektor keuangan. Kata Kunci : Otonomi Daerah, kesenjangan fiskal, sektor basis, DDF.
INTERAKSI TANGGUNG JAWAB SOSIAL, KINERJA SOSIAL, KINERJA KEUANGAN DAN LUAS PENGUNGKAPAN SOSIAL (Uji Motif di Balik Social Responsibility Perusahaan Go publik di Indonesia)
Authors: Hadi Nor .
Published: December 2020

Abstract The research investigated is reciprocal relationship two motives responsibility are social motive and economics motive. The variable of the research are cost social performance, economics performance and social disclosure,  the have reciprocal relationship. Grand theory of the research is stakeholder and legitimacy theory. The objective of this research are b investigate direct effect and reciprocal effect of research variables. The Result from study show that different level of social disclosure The resulted of hipotetico testing, indicate (l) direct effect of social cost on social performance (H1) and social cost on social disclosure (H4) are significant (a = 0.100). (2) The reciprocal affect of differential stock price on social disclosure (H6C) social performance on return on equity (H5) and social performance on return on assets (H5) are significant  (α=0.100) Based on content analysis in annual report and hipotetic testing indicate motive content on (social motive and economics motive) in social responsibility are existed. The motive content are effective, {will be contingent. There are (reciptocal) relationship. The firm should be based on community excess concept in social responsibility practice. Keyword : Corporate Social Responsibility, Social Cost, Social Disclosure, Social performance, Financial Performance
KAJIAN TEORITIS MENGENAI INCREMENTAL VALUE – RELEVANCE INFORMASI LABA DAN ARUS KAS DENGAN MEMPERTIMBANGKAN SIKLUS HIDUP PERUSAHAAN
Authors: Hidayati Siti Nur
Published: December 2020

Kajian teoritis ini bertujuan untuk mengetahui incremental value – relevance informasi laba dan arus kas. Hal ini berkaitan dengan para investor dan kreditur sebagai pemakai informasi akuntansi yang mengandalkan informasi laba dalam menilai kinerja perusahaan. Sedangkan, arus kas menyajikan informasi tambahan dalam penilaian tersebut. Selain dua ukuran kinerja tersebut, siklus hidup perusahaan juga dapat memberikan gambaran yang lebih baik. Metode yang digunakan dalam kajian teoritis ini adalah studi pustaka. Data yang dikumpulkan merupakan hasil penelitian di luar negeri dan di Indonesia. Penelitian yang dimaksud meneliti tentang informasi laba dan arus kas serta hubungan siklus hidup perusahaan dengan informasi laba dan arus kas. Berdasarkan kajian teoritis yang dilakukan menunjukkan bahwa dengan mempertimbangkan faktor siklus hidup perusahaan, informasi laba dan arus kas memiliki incremental value – relevance yang sangat berguna bagi para investor dan kreditor untuk menilai kinerja akuntansi perusahaan ketika mereka menggunakan keduanya secara bersama – sama.
ANALISIS KINERJA DINAS PASAR DALAM MENINGKATKAN EFISIENSI DAN EFEKTIVITAS PENGELOLAAN SISTEM AKUNTANSI RETRIBUSI PASAR (Studi Empiris pada Dinas Pasar Kota Semarang)
Authors: Rohyati Intan Faria , Winoto Hardi
Published: December 2020

The purposeof this study is to analyze the level of efficiency and effectiveness of market acceptance of retribution, to analyze the performance of the market acceptance, along with analyzing the suitability of recording and reporting on financial SKPD in the city of Semarang, Particulary Semarang Office Market with Permendagri No. 13 of 2006 and Government Regulation No. 24 of 2005.In conducting this study, the writer uses a descriptive qualitative and quantitative research design. Interview and documentation techniques to collect data. The results of the study showed that the market levy acceptance of the 2008-2012 is very effective in the amount of 100.63% and the cost is said to be efficient levied at 7.3%. And the Department of Semarang City Market has made the process of accounting records in accordance with the Regulation of the Minister of Home Affairs No. 13 of 2006 and Government Regulation No. 24 of 2005, whereas for the preparation of financial statements in accordance with the Regulation of the Minister of Home Affairs No. 13 of 2006, financial statements were prepared on time so that it can be used for user groups to Financial Statements decision.Keywords: Revenue Performance, Recording and Reporting Process Office Market Semarang.
ANALISIS FAKTOR-FAKTOR YANG BERPENGARUH TERHADAP KEBIJAKAN DIVIDEN PERUSAHAAN MANUFAKTUR (Studi Empiris Pada Perusahaan Manufaktur Di Indonesia)
Authors: - Novitasari , Hanum Ayu Noviani , Sinarasri Andwiani
Published: December 2020

Penelitian ini bertujuan untuk menguji faktor-faktor yang berpengaruh terhadap kebijakan dividen perusahaan manufaktur (studi empiris pada perusahaan manufaktur di indonesia). Populasi dalam penelitian ini adalah perusahaan manufaktur yang terdaftar di bursa efek indonesia pada periode 2010-2012 dan periode 2009-2013. Teknik sampling yang digunakan adalah metode purposive sampling. Data sampel diperoleh dari publikasi indonesian capital market directory (icmd) 2013, indonesian capital market directory (icmd) 2014 dan www.idx.co.id, dengan menggunakan metode pooled data diperoleh jumlah sampel sebanyak 78 data pada periode 2010-2012 dan 45 data pada periode 2009-2013. Teknik analisis yang digunakan adalah regresi berganda. Tingkat signifikansi yang digunakan untuk menguji pengaruh secara simultan maupun parsial adalah sebesar 5%.Hasil penelitian pengamatan selama 3 tahun pada periode 2010-2012 menunjukkan bahwa variabel cash position, growth, collateralizable assets tidak berpengaruh signifikan tehadap kebijakan dividen sementara variabel return on assets dan ukuran perusahaan (firm size) berpengaruh positif dan signifikan terhadap kebijakan dividen. Sedangkan Hasil penelitian pengamatan selama 5 tahun pada periode 2009-2013 menunjukkan bahwa variabel cash position dan collateralizable assets berpengaruh positif dan signifikan terhadap kebijakan dividen sementara variabel growth, return on assets, dan ukuran perusahaan (firm size) tidak berpengaruh signifikan tehadap kebijakan dividen. Dari hasil uji koefisien determinasi diperoleh nilai adjusted r2 pada periode 2010-2012 sebesar 9,3 % sedangkan hasil uji koefisien determinasi pada periode 2009-2013 sebesar 58 %. Hasil uji f dari kedua pengamatan menunjukkan bahwa variabel-variabel yang digunakan dalam penelitian ini secara simultan berpengaruh signifikan terhadap variabel dependen. kata kunci : cash position, return on assets,growth, collateralizable assets, dan firm size.
PENGARUH FAKTOR FUNDAMENTAL DAN RISIKO SISTEMATIK TERHADAP HARGA SAHAM SEKTOR PROPERTI DI BURSA EFEK INDONESIA TAHUN 2008-2012
Authors: Elsanti Yunavita Uzzie , Lukiastuti Fitri , Pantawis Setyo
Published: December 2020

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PERAN AKUNTAN DALAM MEWUJUDKAN UNQUALIFIED OPINION LAPORAN KEUANGAN PEMERINTAH DAERAH (LKPD) DI INDONESIA
Authors: . Muhsin
Published: December 2020

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ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI ADOPSI E COMMERCE DAN PENGARUHNYA TERHADAP KINERJA UMKM (STUDI KASUS UMKM DI WILAYAH KOTA SEMARANG)
Authors: Hanum Ayu Noviani , Sinarasri Andwiani
Published: December 2020

E-Commerce sering disebut sebagai salah satu pendorong pertumbuhan ekonomi di Indonesia.) Besarnya potensi e-commerce tidak lepas dari perkembangan pengguna internet di Indonesia. Pada tahun 2015, pengguna internet di Indonesia mencapai 93,4 juta jiwa, meningkat cukup pesat jika dibandingkan dengan 88,1 juta jiwa pada 2014. Potensi e-commerce terlihat dari angka 77% dari penggunaan internetdigunakan untuk mencari informasi produk dan berbelanja online, pelanggan online shop yang mencapai 8,7 juta orang, dan  nilai transaksi yang diprediksi mencapai US$ 4,89 Miliar pada tahun 2016. Usaha Kecil Mikro dan Menengah (UMKM) di Indonesia memiliki peranan penting dalam perekonomian nasional. UMKM dituntut untuk melakukan perubahan dan inovasi untuk meningkatkan daya saing, salah satunya adalah dengan memanfaatkan e commerce.  Tujuan penelitian ini adalah untuk mengetahui dan menganalisis pengaruh faktor teknologi, organisasional, lingkungan dan individual terhadap adopsi e commerce serta menganalisis pengaruh adopsi e commerce terhadap kinerja UMKM. Metode pengumpulan data dilakukan melalui penyebaran kuesioner dan wawancara pada 100 UMKM di Kota Semarang. Metode analisis dalam penelitian ini menggunakanperhitungan regresi berganda dengan menggunakan SPSS 20.0 untuk melihat pengaruh tidak langsung antara satu variable dengan variable lainnya.  Hasil uji t dalam penelitian ini menunjukkan bahwa faktor teknologi dan faktor individual secara parsial berpengaruh positif dan signifikan terhadap adopsi e commerce. Sebaliknya  faktor organisasional secara parsial  berpengaruh negatif dan tidak signifikan terhadap adopsi e commerce dan faktor lingkungan secara parsial berpengaruh positif dan tidak signifikan terhadap adopsi e commerce pada UMKM di Kota Semarang. Hasil uji F menunjukkan bahwa secara simultan faktor kesiapan teknologi, organisasional, lingkungan dan individual berpengaruh secara bersama-sama terhadap adopsi e commerce pada UMKM di Kota Semarang.  Kata Kunci : e commerce, teknologi, organisasional, lingkungan dan individual
PERKEMBANGAN INDUSTRI PERBANKAN SYARIAH DI INDONESIA : ANALISIS PELUANG DAN TANTANGAN
Authors: Apriyanti Hani Werdi
Published: December 2020

Industri Perbankan Syariah memiliki peran yang strategis dalam pembangunan ekonomi rakyat, berkontribusi dalam melakukan transformasi perekonomian pada aktivitas ekonomi produktif, bernilai tambah dan inklusif.Akan tetapi di era financial digital dan tingginya persaingan industri jasa keuangan seperti sekarang ini, perbankan syariah menghadapi berbagai tantangan, terutama berkaitan dengan rendahnya Teknologi Informasi dan Komunikasi (ICT) dan keterbatasan modal. Oleh karena itu industri perbankan syariah harus memanfaatkan berbagai peluang ,yaitu dengan menyediakan inovasi produk berbasis Teknologi Informasi dan Komunikasi (ICT) untuk menyediakan beragam pilihan dan memperluas jangkauan pada masyarakat.Akan tetapi, sampai saat ini ivovasi produk perbankan syariah tersebut masih sangat terbatas. Selain itu, hal lain yang tidak kalah penting untuk mendukung perkembangan Perbankan Syariah di Indonesia adalah dengan memanfaatkan peluang pertumbuhan ekonomi, dan  meningkatkan ketersediaan dana bank syariah. Dengan memanfaatkan peluang tersebut, industri Perbankan syariah di Indonesia dapat berkembang dan memiliki daya saing.Kata Kunci : Inovasi Produk keuangan, Perbankan Syariah, ICT, pertumbuhan ekonomi
EFEK KONVERGENSI KERANGKA DASAR IFRS (IAS 12 REVISI) TERHADAP PSAK 46
Authors: Kristiana Ida
Published: December 2020

ABSTRACT  This  purpose  of  this  study  to  examine  the   presence  or  absence  of  securities  caused  bythe convergence of IFRS to Statement of Accounting Standards of Income Tax    (PSAK 46), by simulating the financial statements of PT. Garuda Indonesia Airlines (GIA) and PT. Telkom Indonesia. This studyalso looks at the differences between financial reports that are not convergent compared with financialreports that are already convergent with IFRSThis  study  used  a  comparison  method  between  the  statements  presented  in  IFRS  withthe statements presented in PSAK 46. The unit of analysis in this study is the International Financial ReportingStandard (IFRS) and Statement  of  Financial  Accounting Standards on  income  tax accounting as well asbooks and articles related toboth.The results of this study indicate that the convergence of the IFRS framework to PSAK 46 has asignificant impact on the financial statements, especially on capital budgeting, because the tax will affect thecalculation of cash flow. Besides this convergence also has an impact on the tax calculation in the financialstatements
PENGARUH BOOK-TAX DIFFERENCES, UKURAN PERUSAHAAN DAN LABA SEBELUM PAJAK TAHUN BERJALAN TERHADAP PERSISTENSI LABA PADA PERUSAHAAN MANUFAKTUR YANG TERDAFTAR DI BURSA EFEK INDONESIA TAHUN 2011-2015
Authors: Imanda Shefira Bella , Wibowo Agung S R. Ery , . Alwiyah
Published: December 2020

Tujuan penelitian ini adalah untuk mengetahui pengaruh  perbedaan  permanen,  perbedaan temporer, ukuran perusahaan dan  laba sebelum  pajak tahun berjalan secara simultan maupun parsial terhadap persistensi   laba perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia tahun 2011-2015.Variabel  independen   yang   digunakan   dalam   penelitian   ini   adalah   perbedaan   permanen, perbedaan temporer, ukuran perusahaan dan  laba  sebelum  pajak  tahun  berjalan,  sedangkan  variabel dependennya adalah persistensi laba.Populasi yang digunakan dalam penelitian ini adalah seluruh perusahaanmanufaktur yang terdaftar di Bursa Efek Indonesia yang berjumlah 101 perusahaan.Metode pengambilan sampelyang digunakan adalah teknik purposive sampling.Sampel yang memenuhi  kriteria adalah  25  perusahaan.Datayang digunakan dalam  penelitian  ini  adalah  data  sekunder.Alat  yang digunakan dalam penelitian ini adalahregresi linier berganda.Hasil penelitian ini menunjukkan bahwa perbedaan permanen secara parsial tidak berpengaruh signifikanterhadap persistensi laba, sedangkan perbedaan temporer, ukuran perusahaan dan laba sebelum  pajak  tahun berjalanberpengaruh signifikan terhadap persistensi laba. Secara simultan perbedaan permanen, perbedaan temporer, ukuran perusahaan dan laba sebelum pajak tahun berjalan berpengaruh signifikan terhadap persistensi laba dengan tingkatsignifikan 0,000 < 0,05. Nilai Adjusted R2 menunjukkan hasil sebesar 82,1% persistensi laba dipengaruhi olehperbedaan permanen, perbedaan temporer, ukuran perusahaan dan laba sebelum pajak tahun berjalan, sedangkansisanya sebesar 17,9%dipengaruhi oleh variabel lain diluar penelitian ini.
ANALISIS PENGARUH RASIO KEUANGAN TERHADAP NILAI PERUSAHAAN
Authors: Listyawati Ika , Ramadhan Rosiana
Published: December 2020

The purpose of this study was to test and analyze the influence of financial ratios on firm value carriedout in the manufacturing companies listed on the Indonesia Stock Exchange period 2013 to 2017. The samplingin this study used a purposive sampling technique. Based on predetermined criteria, this study uses multiplelinear regression analysis with the help of the SPSS program. The results of multiple linear regression analysis were obtained by the regression equation Y = α +β1x1 + β2x2 + β3x3 + ε. Based on the results of hypothesis testing, it was found that the variables of profitabilityand capital structure had a positive and significant effect on the value of the company, while the variablegrowth of the company was not significant towards firm value.
PENGUNGKAPAN LINGKUNGAN DAN ETIKA AL QUR’AN PADA PERUSAHAAN TAMBANG DI INDONESIA
Authors: Noor Farida Dessy
Published: December 2020

Industri pertambangan sering dinilai menyebabkan kerusakan lingkungan yang besar dibandingkan denganperusahaan lainnya. Namun disaat bersamaan, industry pertambangan juga terus mendorong praktikpertambangan yang ramah lingkungan (green mining). Industry tambang juga memberikan kontribusi yangbesar bagi masyarakat dan negara. Permasalahan lingkungan tidak lagi menjadi permasalahan yang terpisahdari agama, karena agama ddiyakini menjadi salah satu unsur kuat untuk mempengaruhi perilaku individu,kelompok dan masyarakat secara keseluruhan. Penelitian ini bertujuan untuk mengetahui seberapa besarpengungkapan yang dilakukan oleh perusahaan pertambangan yang listing di JII selama 3 tahun berturutturutselamatahun2015-2017.Metodepenelitianyangdigunakanadalahcontentanalysisdariannualreportyangdi laporkan perusahaan. Penelitian ini menemukan fakta bahwa perusahaan pertambangan sudahmengungkapkan hampir semua unsur yang harus diungkapkan menurut pengungkapan pertanggungjawabanlingkungan berdasarkan Al-Qur’an. Hal ni ditunjukkan dengan hampir semua komponen di ungkapkan lebihdari 50% dari total pengungkapan.
THE RISK FACTORS FOR CARDIOVASCULAR COMPLICATIONS IN PATIENTS WITH TYPE 2 DIABETES MELLITUS
Authors:   Urgench branch of Tashkent medical Academy of the Republic of Uzbekistan, Rahmetova M.R.
Published: December 2020

Purpose: to study the influence of risk factors on the development of cardiovascular complications in patients with diabetes mellitus and to evaluate the effectiveness of treatment depending on the effect of certain factors. Materials and methods. Westudied 23 patients with type 2 diabetes mellitus with chronic cardiovascular complications, who were prescribed long-term therapy for diabetes and cardiovascular complications. Patients were offered questionnaires with questions about the prescribed treatment, the actual treatment received and the reasons for the violation of the recommendations.
FEATURES OF CLINICAL AND INSTRUMENTAL INDICATORS IN PATIENTS WITH MYOCARDIAL INFARCTION WITHOUT A WAVE AND WITH A WAVE Q
Authors:   Samarkand State Medical Institute of the Republic of Uzbekistan, Sadikova Shaxnoza , Shodikulova Gulandom
Published: December 2020

The subject of our study was, first of all, a retrospective analysis of the course of the hospital period of IM without the Qwave. The patients were divided into 2 groups: Group 1 -21 patients with IM without Q wave and Group 2 -23 patients with IM without Q wave. The study results showed that patients with IB without Q wave should be included in the special control group for further personal approach. Patients with IM and wave Q had higher complication rate, so they had such complications as early postinfarction angina -10 (43,7%) cases, rhythm and conduction disorders -12 (52,1%) and 6 (26%). Therefore, along with high risk of repeated IM development and high probability of death, deterioration of basic clinical and laboratory instrumental parameters in the group of patients with IM without a wave Q was observed in 1/2, whereas the initial values of patients with IM without a wave Q did not deteriorate significantly
АSSESMENT OF PRIMARY CARE PHYSICIAN ABOUT TOTAL CARDIOVASCULAR RISK
Authors:   Samarkand State Medical Institute of the Republic of Uzbekistan, Kholboyev Sanjar
Published: December 2020

In practical medicine, the assessment of total cardiovascular risk (CVR) plays an important role in identifying a high-risk group among “asymptomatic” patients, that is, individuals without clinical manifestations of atherosclerosis. Currently, the most famous are the American Framingham Total Coronary Risk Scale, as well as the European SCORE (Systematic Coronary Risk Evaluation) scale, which predicts the 10-year fatal risk of all CVDs for European countries with low and high risk. The survey involved 66 doctors from various regions of Uzbekistan
EVALUATION OF SIGNS OF DIASTOLIC DYSFUNCTION OF THE RIGHT VENTRICLE IN PATIENTS WITH ARTERIAL HYPERTENSION
Authors:   Samarkand State Medical Institute of the Republic of Uzbekistan, Yarmuhamedova Saoda
Published: December 2020

Hypertension (HT) is currently one of the most pressing medical problems. This is largely due to the fact that arterial hypertension, which largely determines high cardiovascular morbidity, disability and mortality, is also characterized by a wide prevalence. In this regard, 71 HTpatients were examined by us. All examined were subjected to a comprehensive examination in order to exclude symptomatic AH and other diseases
PROSPECTS OF MODERN RESEARCH AND SUCCESS IN THE TREATMENT OF BRONCHIAL ASTHMA (REVIEW)
Authors:   Samarkand State Medical Institute of the Republic of Uzbekistan, Ziyadullaev Shukhrat , Khatamov Khayrulla , Aripova Tamara , Suyarov Akram , Kireev Vadim , Mutalov Boburjon ,   Institute of Immunology and Human Genomics of the Academy of Sciences of the Republic of Uzbekistan,   Academy of Sciences of the Republic of Uzbekistan,   Laboratory of the Institute of Immunology and Human Genomics of the Academy of Sciences of the Republic of Uzbekistan
Published: December 2020

In this article, the authors show the achievements of studies by genetic and pathogenetic methods in the treatment of bronchial asthma (BA) disease to date. However, despite the fact that there are several proposals and methods from researchers in the treatment of AD, the development and standardization of treatment for exacerbation of this disease with systemic glucocorticoids is still relevant. Literary data indicate that until now, the methods of treatment that are based on the sensitivity of lymphocytes toglucocorticosteroids (GCS) in AD have not been sufficiently studied. Therefore, the following studies may allow formingnew approaches to the treatment of bronchial asthma with glucocorticosteroids
CHRONIC HEART FAILURE WITH PRESERVED AND INTERMEDIATE LEFT VENTRICULAR EJECTION FRACTION, WAYS OF ITS CORRECTION (REVIEW)
Authors:   Tashkent Medical Academy of the Republic of Uzbekistan, Kadirova Farzona , Rakhimova Matluba , Tashkenbaeva Eleonora ,   Samarkand State Medical Institute of the Republic of Uzbekistan
Published: December 2020

Current HF therapy is mainly focused on an objective assessment of LVEF, which has been shown to be a predictor of poor outcomes even in the absence of symptomatic HF. Historically, patients with HF were divided into 2 groups depending on their LVEF: LVlEFand LViEF. This distinction was important in the treatment of HF because of the different demographic characteristics, etiology, and comorbidities between the two groups
CHARACTERISTIC OF SEVERE FORMS OF BRONCHIAL ASTHMA IN CHILDREN OF THE ANDIJAN REGION
Authors:   Andijan State Medical Institute of the Republic of Uzbekistan, Ganiev Abdurashid , Nazarov Komil ,   Tashkent Medical Academy of the Republic of Uzbekistan
Published: December 2020

To study the characteristics of severe bronchial asthma, 140 children were examined. A survey, clinical, allergological and functional examinations were carried out. Studies have shown that in boys, asthma becomes severe earlier. Polyvalent sensitization to epidermal allergens and the presence of bronchial asthma in the mother of the child, severe asphyxia at birth are risk factors for severe asthma in children
OUR EXPERIENCE IN TREATMENT OF PATIENTS WITH THERMO-INHALATION TRAUMA
Authors:   Samarkand State Medical Institute of the Republic of Uzbekistan, Mustafakulov Ishnazar , Tagaev Komil , Umedov Khushvaqt
Published: December 2020

According to the literature, a combination of skin burns with respiratory tract lesions occurs in 30% of patients with flame burns and there is a clear tendency to its growth. An analysis was made of 205 patients with thermo-inhalation lesions who were treated from 2009 to 2019. Studies have shown that all patients with severe burn injury flame have shown emergency fibrobronchoscopy at the earliest possible date. Timely objective assessment of the severity of TIT and the possibility of developing tracheobronchial and pulmonary complications is an important component in the diagnosis and treatment of patients with thermal injury, and helps to predict the course of burn disease and prescribe adequate intensive care
ON TRANSVERSAL VIBRATIONS OF AN AXIALLY MOVING BEAM UNDER INFLUENCE OF VISCOUS DAMPING
Authors: Malik Khalid  H
Published: December 2020

In this paper, a transversal vibration of an axially moving beam under the influence of viscous damping has been studied. The axial velocity of the beam is assumed to be positive, constant and small compared to wave-velocity. The beam is moving in a positive horizontal direction between the pair of pulleys and the length between the two pulleys is fixed. From a physical viewpoint, this model describes externally damped transversal motion for a conveyor belt system. The beam is assumed to be externally damped, where there is no restriction on the damping parameter which can be sufficiently large in contrast to much research material. The straightforward expansion method is applied to obtain approximated analytic solutions. It has been shown that the obtained solutions have not been broken out for any parametric values of the small parameter 𝜀. The constructed solutions are uniform and have been damped out. Even though there are several secular terms in the solutions, but they are small compared to damping.
DEVELOPMENT OF PERVIOUS CONCRETE HAVING STRENGTH ENHANCEMENT ADMIXTURE FOR MANAGING STORMWATER RUNOFF
Authors: Shah Yaqoob
Published: December 2020

Pervious concrete technology is a special and reliable way of fulfilling increasing specifications for the climate. Pervious concrete is important in restoring groundwater, minimize erosion and converging flood water by absorbing rainwater and allowing it to seep through the land. Pervious concrete is comprised of coarse aggregate, Portland cement and chemical admixtures and is a building substance. It is somewhat different from standard concrete since there are little to no fine aggregates. The main objective of this project work is to study the densification and splitting tensile strength with the infiltration rate of pervious concrete. Also to do water quality test of rainwater after passing from 3 inches of the charcoal layer. The results concluded Compressive and splitting stability of Pervious concrete shows an extensive increment in strength when 2% of Ta titanium Dioxide is replaced by cement at the curing age of 7, 14 and 28 days. At 28 Days mean compressive and splitting tensile strength (Having Strength Enhancement Admixture) comes up to be 2104.5psi and 531.4 psi respectively which is considerable for Pervious concrete. From the infiltration rate test it can be concluded that as the percentage of gravel increases in the concrete mix, the permeability or infiltration rate increases. Infiltration rate ranges from 838.5 in/hr to 927.8 in/hr for the two concrete mixes M1 (1:0:2.5) and M2 (1:0:3) respectively. From the water quality test it can be concluded that when rainwater is passed from a 3inches layer of charcoal the PH value increase from 4.47 to 5.77 which can be used for cleaning and bathing in our houses. Hence it is recommended that 100% reduction of sand from concrete give significant mechanical strength and an increase of infiltration rate can be proposed for the roadway of parking and walking track. Also after passing rainwater from 3 inches layer it can be recommended for cleaning and Bathing Purposes.
BLACKSPOTS IDENTIFICATION AND ACCIDENT ANALYSIS OF INDUS HIGHWAY (N-55)
Authors: Naeem Muhammad Majid
Published: December 2020

Traffic accidents are unavoidable in human life therefore highway safety is one of the most important factors of transportation engineering. After the advent of National highways and freeways, developing nations including Pakistan is facing new dimensions of highway safety challenges, highway safety management demands more attention due to the involvement of high-speed dynamics. This study presents a method by which accident-prone locations commonly termed as Blackspots are been identified. A stretch of 188 KM of National Highway N-55 also known as Indus highway from Peshawar to Lakki Marwat has been selected for the study. Road traffic accident data was only available with local district police in a manual file record (First Investigation Report). Accident data were collected from nine police stations along the selected route for seven years i.e. from 2013 to 2019. After analysis, it was found that most of the accidents occurred due to over speeding and geometric problems. Moreover, it was also found that there are no proper pedestrian crossings. The data was analyzed month and year wise. Fourteen such locations on which five or more fatalities occurred were identified as blackspots. The blackspots are within the range of 1KM.
Editor’s Note
Authors: Canavati Sergio
Published: December 2020

We have selected four outstanding teaching cases and industry notes for this fourth volume of the WBCRJ. Two themes characterize the contributions published in this fourth volume. The first theme is the strong emphasis on the French wine industry, with cases focused on the Champagne and Bordeaux regions. The second distinguishing theme characteristic of this fourth volume is its emphasis on industry notes and research at the region or industry level.
Hybrid Microcapsules Reinforced Smart Coatings for Corrosion Protection in Oil and Gas Industry
Authors: Khan Adnan , Hassanein Amani , Shakoor Abdul , kahraman Ramazan , Montemor Fatima , Hasan Anwarul
Published: December 2020

Corrosion is one of the critical causes of material loss in metal components. This research is focused on the synthesis, and electrochemical properties of polyelectrolyte layered microcapsules (PMCs) reinforced smart polymeric coating for corrosion protection of steel substrates. For this purpose, monolayer urea-formaldehyde microcapsules encapsulated with linalyl acetate (MLMCs) was synthesized by Insitu polymerization. In the next step, phenylthiourea (PTU) was loaded between the layers of polyelectrolytes; polyethylenimine (PEI) & sulfonated polyether ether ketone (SPEEK) on the surface of MLMCs using layer by layer technique. The MLMCs are sensitive to mechanical stress while the PTU in PMCs is triggered by pH stimulus. The newly designed PMCs has linalyl acetate in the core and PTU in the polyelectrolyte layers. Furthermore, 6 wt.% of both MLMCs and PMCs are dispersed in the epoxy resin and applied on the clean steel substrate. Performance comparison showed that the epoxy resin reinforced with PMCs demonstrate enhanced thermal, self-healing and electrochemical properties. This improved performance can be attributed to the efficient release of the self-healing agent and corrosion inhibitor from the PMCs. Conclusively, the epoxy coatings modified with PMCs can be a novel organic coating for the corrosion protection of oil and gas industries.
First reports of fimicolous myxomycetes (Protozoa: Amoebozoa) from Brazilian Cerrado and Pantanal biomes
Authors: Calaça Francisco J. Simões , Araújo Jéssica C. , Tereza Vanessa B. , Moreira Izabel C. , Xavier-Santos Solange
Published: December 2020

Fimicolous organisms are those that can grow on dung. These substrates offer conditions that favour colonization by microorganisms, such as high nutrient and moisture content and an alkaline-neutral pH that is especially advantageous in arid/desertic regions. There are about 250 species of myxomycetes known from Brazil, which are distributed in all geographic regions and biomes, obtained mainly from plant-derived substrates. However, there are some reports of fimicolous myxomycetes in Brazil. In this study, we expand this knowledge with new records of fimicolous myxomycetes in multiple Brazilian biomes. Between 2017 and 2018, horse and cattle dung samples were collected in municipal areas in the State of Goiás (Cerrado biome): Pirenópolis, Goiás, and Porangatu; and the State of Mato Grosso (Pantanal biome): Poconé. Samples were incubated in moist chambers and monitored for four months. Myxomycetous fructifications were observed, photographed under stereo and light microscopes, and morphologically identified. Vouchers were deposited at the HUEG Herbarium. A total of five species of myxomycetes were recorded: Arcyria cinerea and Physarum viride (Pirenópolis), P. cinereum (Goiás City), P. melleum (Porangatu), and Perichaena corticalis (Poconé). They represent the first records of fimicolous myxomycetes from the Brazilian Cerrado and Pantanal biomes. Additionally, P. melleum was reported as fimicolous for the first time in Brazil and the second time in the world; P. corticalis was reported for the first time in midwest region as well as for the first time as fimicolous in Brazil; and P. viride was reported for the first time as fimicolous in the world.
Congenital anomalies of the lumbosacral spine
Authors: Kabak S. L. , Zatochnaya V. V. , Zhizhko-Mikhasevich N. O.
Published: December 2020

The aim of the study is to compare the structure of the lumbosacral transitional vertebra, which were detected by computed tomography (CT) and identified on dried human sacral, and to discuss possible pathogenetic mechanisms of this congenital malformation. The article presents 9 cases of lumbosacral transitional vertebra, including 6 cases of L5 sacralization and 3 cases of S1 lumbarization. The formation of the transitional lumbosacral vertebra is genetically determined. All types of such developmental anomaly can be detected only on CT. L5 sacralization repeats the process of fusion of the sacral vertebra into a single bone. A lack of the costotransverse bars of the first sacral vertebrae fusion results in the S1 lumbarization.
Interaction of liver arginase and L-arginine-NO system in the processes of detoxification, lipid peroxidation and the formation of the thyroid status in rats with chronic ethanol intoxication
Authors: Lobanova V. V. , Vismont F. I.
Published: December 2020

A sufficient number of facts testifying the importance of liver arginase and nitrogen monoxide in the life processes in the normal and pathological conditions have been accumulated to date. The aim of the study was to determine the significance of the relationship and interaction of liver arginase and L-arginine-NO system in the processes of detoxification, lipid peroxidation and the formation of the thyroid status in rats with chronic ethanol intoxication. In rat experiments using the modern physiological, biochemical research methods and a pharmacological approach, it was found that chronic ethanol intoxication leads to a decrease in the liver arginase activity and the triiodothyronine concentration. At the same time, the increase in the level of “average molecules”, NO3 – /NO2 –, the content of lipid peroxidation products in the plasma, as well as the increase in the blood toxicity degree, the activity of alanine amino transferase, aspartate amino transferase and the narcotic sleep duration were observed. Hyperthyroid rats demonstrated the increased liver arginase activity, the processes of detoxification, lipid peroxidation and body temperature while rats with the experimental hypothyroidism showed the opposite results. The liver arginase depression caused by the injection of Nω-hydroxy-nor-L-arginine (Nor-NOHA), or L-valine into the body prevents the body temperature increase and the development of characteristic changes in the detoxification and lipid peroxidation processes acted upon by exogenous triiodothyronine. Under the conditions of the liver arginase inhibition by Nor-NOHA or L-valine, the ethanol action is accompanied by a more significant inhibition of the liver detoxification function and an increase of NO3 – /NO2 – levels in blood plasma. The preliminary injection of an NG-nitro-L-arginine methyl ester inhibitor of NO-synthase into the animal’s body weakensthe toxic ethanol effect on the liver, as well asthe development of characteristic changes in the liver arginase activity, in the processes of detoxification and lipid peroxidation in rats with chronic ethanol intoxication. Apparently, the activity of liver arginase and L-arginine-NO system determines the severity of detoxification, lipid peroxidation processes and the formation of the thyroid status in the conditions of chronic alcoholization, which is important in the ethanol intoxication pathogenesis.
Systolic left ventricular dysfunction in patients with clinically suspected myocarditis
Authors: Mitkovskaya N. P. , Balysh E. M. , Statkevich T. V. , Ladygina N. A. , Petrova E. B. , Kananchuk N. B. , Kiarko A. M.
Published: December 2020

The aim of the study was to investigate the features of clinically suspected myocarditis complicated by the left ventricular systolic dysfunction development. 93 patients with clinically suspected myocarditis were examined. The average age was 36.63 ± 1.15 years. In 43.01 % of patients the disease was accompanied by a decrease in left ventricular systolic function. In the group of patients with left ventricular systolic dysfunction in comparison with those with preserved left ventricular ejection fraction, a significantly lower proportion of men (75 % versus 81 %, respectively, χ2 = 9.3, p < 0,01) and a higher average group age (40.7 ± 1.87 versus 33.6 ± 1.3 years, respectively, p <  0,01) were revealed. The course of the disease in patients with left ventricular systolic dysfunction was characterized by a more frequent development of rhythm disturbances (65 % versus 43.3 %, respectively, χ2  = 4.3, p  < 0,05) and a higher heart rate at admission (94.5 (75‒100) and 85 (70‒89) beats per minute, respectively, p = 0.006). The structural and functional state of the heart according to echocardiography in patients with a reduced left ventricular ejection fraction versus comparison group was characterized by larger heart chambers sizes, more pronounced violations of local left ventricular contractility, more frequent involvement of the right ventricle in the pathological process (56.3  % versus 22.2  %, respectively, χ2   =  6.4, p  < 0,05). The relationships between the left ventricular ejection fraction Весці Нацыянальнай акадэміі навук Беларусі. Серыя медыцынскіх навук. 2020. Т. 17, № 4. C. 452–460 453 and the patient’s age (r = ‒0.36), the value of the heart rate at admission (r = ‒0.32), the severity of heart failure at admission, the degree of impaired local contractility of the left ventricle, the degree of right ventricular function (TAPSE, r  =  0.58), the severity of myocardial fibrosis according to cardiovascular magnetic resonance imaging (r = ‒0.32) were revealed.
Morphophysiological Changes of Mangosteen Seedling (Garcinia mangostana L.) on Polyethylene Glycol (PEG) Application
Authors: Hapsari Dhika Prita , Poerwanto Roedhy , Sopandie Didy , Santosa Edi , Matra Deden Derajat
Published: December 2020

Tanaman manggis membutuhkan kondisi kering untuk menginduksi pembungaan, namun kekeringan yang berkepanjangan dapat menyebabkan terhambatnya pertumbuhan manggis sehingga respon bibit manggis terhadap kekeringan perlu dipelajari. Penelitian dilakukan mulai Mei sampai Juli 2017 menggunakan rancangan acak kelompok (RAK) satu faktor. Perlakuan terdiri atas 4 taraf konsentrasi polietilena glikol (PEG 6000), yaitu PEG 0%, PEG 10% (setara -0.19 MPa), PEG 15% (setara -0.41 MPa) dan PEG 20% (setara -0.67 MPa) m.v-1. Hasil percobaan menunjukkan bahwa terjadi kekeringan pada daun manggis yang diberi PEG yang terjadi secara perlahan dimulai dari tepi daun yang menguning tetapi tetap hijau di bagian tengah. Konsumsi air terus berfluktuasi sampai akhir percobaan mencapai 33.33 ml pada tanaman dengan PEG 0% dan 10 ml pada tanaman dengan PEG 20%. Peningkatan konsentrasi prolin terjadi dari minggu pertama sampai dengan minggu ketiga setelah perlakuan pada semua tanaman yang diberi PEG, dengan konsentrasi prolin paling tinggi terdapat pada perlakuan PEG 15% dan PEG 20% masing-masing mencapai 22.14 dan 23.46 µmol.g-1. Penurunan bobot kering tanaman semakin tinggi seiring dengan tingginya cekaman yang dialami tanaman. Cekaman yang diakibatkan oleh PEG tidak berpengaruh terhadap kandungan N dan Mg, namun menurunkan kandungan P pada bibit manggis.

Kata kunci: evapotranspirasi, kandungan hara, prolin, stres air
Correlation Study on pottasium in Ultisols for Shallot (Allium ascalonicum L.)
Authors: Lestari Indarti Puji , Susila Anas D. , Sutandi Atang , Nursyamsi Dedi
Published: December 2020

Penentuan kadar hara tanah memerlukan metode ekstraksi yang sesuai antara tanah dan tanaman yang dikehendaki. Tujuan penelitian adalah untuk menetapkan metode ekstraksi K tanah terbaik untuk bawang merah di tanah Ultisol dengan pendekatan lokasi tunggal. Penelitian dilaksanakan di Lebak, Provinsi Banten pada Maret 2015 – Mei 2016, dengan dua tahapan yaitu pembuatan status hara K tanah dan uji korelasi K tanah melalui penanaman di rumah kaca. Pembuatan status hara K tanah terdiri atas sangat rendah sampai sangat tinggi (0X, 1/4X, 1/2X, 3/4X, dan X), nilai X merupakan nilai erapan hara K tertinggi, sebesar 509.6 kg K2O ha-1. Pada kegiatan tersebut pupuk K diinkubasi selama tiga bulan, selanjutnya pengambilan sampel tanah pada masing-masing petak untuk dianalisis kadar K tanah. Kadar K tanah dianalisis menggunakan lima macam metode ekstraksi yaitu Bray I (larutan 0.025 N HCl + NH4F 0.03 N), Bray II (NH4F 0.03 N + HCl 0.10 N), Mechlich I (0.0125 M H2SO4 + 0.05 M HCl), HCl 25% dan Olsen (NaHCO3 0.5 M, pH 8.5). Uji korelasi K dilaksanakan di rumah kaca menggunakan Rancangan Acak Lengkap (RAL), jumlah ulangan lima. Hasil penelitian menunjukkan pembuatan status hara K tanah meningkatkan kadar K di dalam tanah dengan indikator bobot kering tajuk memberikan pola respon quadtratik. Metode ekstraksi hara K tanah terbaik untuk bawang merah di tanah Ultisol adalah Mechlich I, dengan nilai koefisien korelasi sebesar 0.77. Hasil penelitian ini dapat digunakan untuk penetapan rekomendasi pemupukan K pada bawang merah di tanah Ultisol.

Kata kunci:  Status hara K, ekstraktan K, dosis pemupukan K