bluuebunny/crossref_metadata_2025 huggingface dataset:
The possibility of coriander seed disinfection with the essential oil of peppermint
Authors: Mikic Sara , Vico Ivana , Duduk Natasa , Markovic Tatjana
Published: April 2021

Seed health testing aims to ensure a healthy crop and to prevent the spread
of plant diseases. The need to study and apply both essential oils and plant
extracts against seed diseases is growing and becoming more important.
Coriander (Coriandrum sativum L.) is an annual herbaceous, aromatic, spicy
and medicinal plant from the Apiaceae family, known for its seeds with a
characteristic and pleasant odour. In human medicine, coriander is a part of
various medicines for the treatment of digestive organs. Phytopathogenic
fungi and bacteria are the most common and significant causes of coriander
seed disease. The aim of this study was to assess coriander seed health and
investigate the possibility of seed disinfection using peppermint (Mentha x
piperita) essential oil. The health of the seeds was examined by the filter
paper laboratory standard method. Different concentrations (1, 2, 5 and 10%)
of peppermint essential oil were used for seed disinfection. The composition
of the essential oil was determined by gas chromatographic analysis. The
results of seed health analysis showed the presence of a fungus after seven
days of incubation in a humid chamber at room temperature. The fungus was
identified as Alternaria sp. (sect. Alternaria) based on the symptoms and
macroscopic and microscopic features of the fungus (on seed and potato
dextrose agar). Immersion treatment of infected seed in peppermint essential
oil reduced the presence of Alternaria sp. on coriander seeds. The highest
disease inhibition, 69,33%, namely 58,93% without the influence of the
emulsifier, was shown by oil solution of 5%. Stagnation in inhibition was
observed with a further increase in oil concentration. The results of this
study show the possibility of disinfecting coriander seeds with peppermint
essential oil to reduce infection with Alternaria sp.
The influence of cutting thickness, shape and moisture content on oil absorption during potato frying
Authors: Paunovic Dragana , Markovic Jovana , Stricevic Lazar , Vujasinovic Vesna , Stevanovic Milica , Cirkovic Aleksandra , Rabrenovic Biljana
Published: April 2021

Potato chips and French fries are products which are often used in the human
diet. The aim of this study was to investigate the influence of cutting
thickness, shape and moisture content on palm olein uptake, as well as the
quality of the palm olein during the production of fried potatoes. Blanching
operation was conducted in water for 3 minutes at a temperature of 85oC,
while the frying process was conducted in palm olein for 3 minutes at a
temperature of 165oC. The peroxide value and free fatty acid content (%
oleic acid) were determined by standard analytical methods. The oil content
in samples was determined by the standard Soxhlet extraction (the reference
method). The results showed that the potato chips had approximately four
times more oil uptake compared to potato sticks. The oil content was
significantly lower in blanched potato slices (by 43.3%) but significantly
higher in blanched potato sticks (by 53.5%) compared to unblanched samples.
The analyzed quality parameters of palm olein were within the allowable
value range. Based on the results obtained in this study, it can be
concluded that the thickness, surface area and moisture content of the
potato had a significant effect on oil uptake.
Croatian medium-term soft wheat market outlook
Authors: Kranjac David , Zmaic Krunoslav , Sudaric Tihana
Published: April 2021

With Croatia?s accession to the European Union (EU), numerous changes have
taken place within the key agricultural markets. This primarily relates to
the introduction of Common Agricultural Policy measures and instruments, the
convergence of domestic agri-food product prices, the opening of the
domestic market and the producer?s adjustment to the business conditions
within the EU single market. Sophisticated tools such as partial equilibrium
(PE) econometric models are commonly used in the impact assessments of the
integration processes and for the development of medium-term market outlook
simulations. The aim of this research is to develop a medium-term outlook of
the soft wheat market in the Republic of Croatia up to 2030. As an
appropriate tool, the AGMEMOD (PE) model was used to provide baseline
simulations. The model results simulate future trends of main agrarian
policy indicators (sown area, production, yield, import, export and average
producer price) on the soft wheat market. The Croatian soft wheat market
outlook assumes ceteris paribus market conditions with the existing
agricultural policy structure until the end of the simulated period. The
main findings of the simulated outlook indicate a slight growth trend of
sown areas, continued growth of yield and production, along with soft wheat
exports increase in Croatia by 2030 compared to 2018. Furthermore, the soft
wheat degree of self-sufficiency in Croatia is expected to be 114% by the
end of the simulated period.
Experimental indoor validation of weak intensity fluctuations over free-space optical communication link
Authors: Milic Dejan , Milovic Daniela , Anastasov Jelena
Published: April 2021

In this paper, we present experimental results for characterizing turbulence
phenomena in free-space optical (FSO) communication under laboratory
controlled conditions. Collected data is used for statistical determination
of the probability density function (PDF) of irradiance signal fluctuations.
In literature, there are a number of empirical models for variety of
turbulence regimes. Thus, obtained PDF is compared with selected models from
the bibliography in order to describe properly statistical properties of
real turbulent channel and help improving of FSO system performance
calculation. In overall, analysis has shown that the results obtained under
given constraints fit well with the exponentiated Weibull turbulence model.
Numerical study on the mixing characteristics under transcritical and supercritical injection using large eddy simulation
Authors: Wu Wei , Dong Wenzhi , Qin Wenjin , Yue Meng , Xie Maozhao
Published: April 2021

Large eddy simulations of cryogenic nitrogen injection are performed on both transcritical and supercritical injection and mainly attentions are focus on the jet disintegration mechanism and mixing layer feature. The simulation results reveal that the thermal disintegration mechanical dominates the disintegration characteristic under supercritical conditions. The jet disintegration is delayed and longer dense core region is detected for the transcritical injection due to the large density gradient effects. Because of this disintegration mechanism, the Reynolds stresses in the transcritical case are significantly suppressed in the turbulent fluctuation. In addition, we define a mixing layer based on the density gradient and thicker mixing layer interfaces are formed in the supercritical case. The relationship between transport properties and the large density gradient are also investigated, results indicate that the large density gradients are influenced by the pseudo critical temperature and transport properties. Key words:
An experiment to assess the heat transfer performance of thermoelectric-driven conditioned mattress
Authors: Li Xiaxia , Shen Liming , Huang Ying
Published: April 2021

This study sets out to describe the design, construction and testing of thermoelectric-driven conditioned mattress intended to reduce the human-mattress interface temperature, in order to satisfy the personal sleep thermal comfort requirements in hot conditions. A prototype of thermoelectric-driven conditioned mattress is constructed and tested. A series of experimental studies related to the temperature of different cushion layers and time from start-up to stable state have been carried out, specifically to analyze the difference in heat transfer performance of two types of temperature control layers (i.e., integral water cushion and circulating water pipes) in cooling operations. The steady-state results showed that, the type of temperature control layer and pre-set temperature exhibited a remarkable influence on the cooling performance of mattress. The mattress with integral water cushion had a superior cooling performance as compared to mattress with circulating water pipes under similar conditions. Specifically, the upper surface temperature of mattress with integral water cushion at the pre-set temperature of 20?C, 18?C, and 16?C were 1.97?C, 2.46?C, and 3.08?C lower than indoor air temperature, respectively. Besides, the temperature contour maps of temperature control layer and upper cushion layer for two types of mattresses were constructed using the bilinear interpolation, respectively, thus expected to provide reference for the untested temperatures in this study. This study aims to effectively evaluate the heat transfer performance of the thermoelectric-driven conditioned mattress, and shows highly practical value in further applications of this system in improving human thermal comfort during sleep.
Research on convective heat transfer characteristics of Fe3O4 magnetic nanofluids under vertical magnetic field
Authors: Zhang Ruihao , Wang Sixian , Qing Shan , Luo Zhumei , Zhang Xiaohui
Published: April 2021

This paper focuses on the convective heat transfer characteristics of Fe3O4-water magnetic nanofluids under laminar and turbulent conditions. After verifying the accuracy of the experimental apparatus, the effects of magnetic field strength, concentration, Reynolds number and temperature on the convective heat transfer coefficient have been studied. The convective heat transfer characteristics of nanofluids under laminar and turbulent flow conditions were studied in depth, and the influence of each factor on the heat transfer coefficient was analyzed by orthogonal experimental design method. Under the laminar flow conditions, the convective heat transfer of magnetic nanofluids performed best when the Reynolds number was 2000, the magnetic field strength was 600, the temperature was 30?C, and the concentration was 2%. The convective heat transfer coefficient, h, increased by 3.96% than the distilled water in the same conditions. In turbulent state, the convective heat transfer of magnetic nanofluids performed the best when the Reynolds number was 6000, the magnetic field strength was 600, the temperature was 40?C, and the concentration was 2%. The h increased by 11.31% than the distilled water in the same Reynolds number and the magnetic field strength conditions.
The Effect of Form AP on Auditor Liability when Engagement Partner Disclosure Shows a History of Restatements
Authors: Mowchan Michael , Reckers Philip M. J.
Published: April 2021

SYNOPSIS

Engagement partner disclosures required by Form AP allow litigants to associate audit partners with both current and past restatements. We investigate how this information and audit firm interventions to restore audit quality impact audit firm liability in litigation stemming from a partner's second client restatement. Interestingly, we do not find that a partner's association with a current and past restatement alone increases audit firm liability. However, we do find that jurors interpret firm interventions to restore audit quality as indicators that the partner contributed to the second audit failure and that firm oversight was inadequate. Specifically, we find that both requiring a probationary engagement co-partner after an initial restatement and partner dismissal after a second restatement increase juror assessments of firm liability. Collectively, our findings suggest Form AP presents a catch-22, whereby firm interventions to restore audit quality are expected by regulators but increase liability in subsequent litigation settings.

Data Availability: Available upon request from the authors.
Does Client Cyber-Breach Have Reputational Consequences for the Local Audit Office?
Authors: Asthana Sharad C , Kalelkar Rachana , Raman K. K.
Published: April 2021

SYNOPSIS

We examine whether the public disclosure of a client cyber-breach hurts the reputation of the engagement office of the incumbent auditor. Prior research suggests that alleged client misconduct (even if unrelated to accounting) can hurt the auditor's reputation and bargaining position vis-à-vis other clients. In contrast, in a client cyber-breach, the client is the victim of misconduct rather than perpetrator of the misconduct. Still, for the 100 largest breaches during 2005–2018, we find evidence of a loss in the perceived value of the audit for the non-breach clients of that local audit office. For our sample of all breaches during 2005–2018, our results indicate a decline in the bargaining position for the incumbent audit office. We contribute to the literature by documenting that the negative effects of a cyber-breach are not limited to the breached client but spillover to the local audit office.
Evaluation of torque moment in esthetic brackets from bendable alloy wires
Authors: Nakano Taiji , Nakajima Akira , Watanabe Hiroto , Osada Ayaka , Namura Yasuhiro , Yoneyama Takayuki , Tanaka Eiji , Motoyoshi Mitsuru
Published: April 2021

Objectives

To examine the torque moment that occurs between esthetic brackets and bendable alloy (stainless steel [SS], titanium-molybdenum [Ti-Mo], and titanium-niobium [Ti-Nb]) wires.

Materials and Methods

This study examined ceramic (CR), zirconium oxide (ZC), polycarbonate (PC), and conventional metallic brackets (MT) (upper, 0.018-inch and 0.022-inch slots) combined with SS, Ti-Mo, and Ti-Nb wires using elastic module ligation. The torque moments delivered by various wire and bracket combinations were measured using a torque gauge apparatus. The wire torque angles at 5–40° were examined.

Results

The torque value increased in the order of CR, ZC, MT, and PC brackets for both 0.018-inch and 0.022-inch slots. The fracture points of the CR and ZC brackets combined with SS and Ti-Mo wires were approximately more than 30° and 35°, respectively. No fracture points were detected in the combination of ZC brackets and Ti-Nb wires.

Conclusions

The current study identified the material characteristics of CR, ZR, and PC brackets during torque tooth movements. The present results demonstrate a characteristic combined effect between different esthetic brackets and bendable alloy wires.
Association and Familial Coaggregation of Type 1 Diabetes and Eating Disorders: A Register-Based Cohort Study in Denmark and Sweden
Authors: Tate Ashley E. , Liu Shengxin , Zhang Ruyue , Yilmaz Zeynep , Larsen Janne T. , Petersen Liselotte V. , Bulik Cynthia M. , Svensson Ann-Marie , Gudbjörnsdottir Soffia , Larsson Henrik , Butwicka Agnieszka , Kuja-Halkola Ralf
Published: April 2021

OBJECTIVE

To ascertain the association and coaggregation of eating disorders and childhood-onset type 1 diabetes in families.

RESEARCH DESIGN AND METHODS

Using population samples from national registers in Sweden (n = 2,517,277) and Demark (n = 1,825,920), we investigated the within-individual association between type 1 diabetes and eating disorders and their familial coaggregation among full siblings, half siblings, full cousins, and half cousins. On the basis of clinical diagnoses, we classified eating disorders into any eating disorder (AED), anorexia nervosa (AN) and atypical AN, and other eating disorder (OED). Associations were determined with hazard ratios (HRs) with 95% CIs from Cox regressions.

RESULTS

Swedish and Danish individuals with a type 1 diabetes diagnosis had a greater risk of receiving an eating disorder diagnosis (HR [95% CI] Sweden: AED 2.02 [1.80–2.27], AN 1.63 [1.36–1.96], OED 2.34 [2.07–2.63]; Denmark: AED 2.19 [1.84–2.61], AN 1.78 [1.36–2.33], OED 2.65 [2.20–3.21]). We also meta-analyzed the results: AED 2.07 (1.88–2.28), AN 1.68 (1.44–1.95), OED 2.44 (2.17–2.72). There was an increased risk of receiving an eating disorder diagnosis in full siblings in the Swedish cohort (AED 1.25 [1.07–1.46], AN 1.28 [1.04–1.57], OED 1.28 [1.07–1.52]); these results were nonsignificant in the Danish cohort.

CONCLUSIONS

Patients with type 1 diabetes are at a higher risk of subsequent eating disorders; however, there is conflicting support for the relationship between having a sibling with type 1 diabetes and an eating disorder diagnosis. Diabetes health care teams should be vigilant about disordered eating behaviors in children and adolescents with type 1 diabetes.
A Comparison of Familial and Sporadic Type 1 Diabetes Among Young Patients
Authors: Karges Beate , Prinz Nicole , Placzek Kerstin , Datz Nicolin , Papsch Matthias , Strier Ursula , Agena Dirk , Bonfig Walter , Kentrup Heiner , Holl Reinhard W.
Published: April 2021

Objective
To investigate natural course,
treatment and outcomes in familial versus sporadic type 1 diabetes (T1D).

Research
design and methods In a
population-based study, we compared patients with onset of T1D before the age
of 20 years who had a first-degree relative with T1D (familial diabetes) with
patients who had no first-degree relative with T1D (sporadic diabetes) at
diagnosis and over the first 10 treatment years, using multivariable regression
and proportional-hazards models. Patients were identified from the Diabetes Prospective
Follow-up (DPV) database between 1995 and 2018.

Results
Of 57,371 patients with T1D, 53,606
(93.4%) had sporadic diabetes and 3,765 (6.6%) had familial diabetes. Familial
diabetes, compared with sporadic diabetes, was associated with younger age (median
7.9 vs. 9.7 years, p<0.001), lower prevalence of ketoacidosis (11.9% vs.
20.4%, p<0.001) and lower HbA1c levels (9.7% vs. 11.1%, p<0.001) at onset,
and higher prevalence of associated autoimmune disease (16.7% vs. 13.6%,
p<0.001). Over 10 years, patients with familial diabetes, compared with
sporadic diabetes, more often used insulin pumps (p<0.001) and had a lower
rate of severe hypoglycemia (12.97 vs. 14.44 per 100 patient-years, p<0.001),
but similar HbA1c levels (p≥0.08) and ketoacidosis rates (1.85 vs. 2.06 per 100
patient-years, p=0.11). In familial and sporadic diabetes, absence of
ketoacidosis at onset predicted fewer events of severe hypoglycemia (hazard
ratio 0.67, p<0.001, and 0.91, p<0.001, respectively) and of ketoacidosis
(hazard ratio 0.64, p=0.007, and 0.66, p<0.001, respectively) after 10
years.

Conclusions Familial T1D, compared with sporadic T1D, is characterized by earlier
disease manifestation and higher autoimmune comorbidity as well as less
metabolic decompensation at onset likely related to higher disease awareness in
affected families, while the course of disease is similar. These findings may
have implications for the generalizability of results of diabetes prevention
trials from familial to sporadic T1D patients.
ANALISIS KUALITAS MAKANAN KARYAWAN YANG DISAJIKAN DI THE AXANA HOTEL PADANG
Authors: Safitri Lia Ade Ema , Asnur Lise
Published: April 2021

Penelitian ini berawal dari hasil penelitian sebelumnya yang mana terdapat masalah mengenai tidak adanya konsistensi pada daftar menu yang telah dibuat, dan presentasi dari makanan tersebut tidak menarik , terlihat pucat dan tidak berwarna , dan tidak bervariasi, dan makanan pun tidak terlihat fresh lagi dan penyajian makanannya pun berantakan/tidak disusun rapi. Tidak adanya garnish dan variasi warna pada makanan tersebut. Untuk melanjutkan masalah dimana masih terdapatnya masalah-masalah yang berkenaan mengenai kualitas makanan karyawan di The Axana Hotel Padang. Penelitian ini bertujuan untuk menganalisis kualitas makanan karyawan yang disajikan di The Axana Hotel Padang. Jenis penelitian ini adalah deskriptif kuantitatif. Populasi dalam penelitian ini adalah seluruh karyawan yang ada di The Axana Hotel Padang. Teknik pengambilan sample yang digunakan adalah probability sampling. Jumlah sampel pada penelitian ini berjumlah 60 orang. Teknik pengumpulan data dilakukan dengan cara penyebaran angket (kuesioner)dengan menggunakan skala likertyang telah teruji validitas dan reliabilitasnya. Selanjutnya data dianalisis melalui tabulasi data dan deskriptif data menggunakan persentase. Berdasarkan penelitian yang telah dilakukan, diperoleh hasil bahwa kualitas makanan karyawan di The Axana Hotel Padang berada pada kategori cukup dengan persentase 60%.Kata kunci: Kualitas Makanan, The Axana Hotel Padang
TINJAUAN POTENSI DAYA TARIK WISATA TALUN TUJUH BIDADARI SUNGAI KUYUNG INDERAPURA SELATAN KABUPATEN PESISIR SELATAN
Authors: Yenisman Shinta , Asnur Lise
Published: April 2021

Penelitian ini dilatar belakangi oleh potensi daya tarik wisata Talun Tujuh Bidadari Sungai Kuyung Inderapura Selatan, Kabupaten Pesisir Selatan. Talun Tujuh Bidadari ini memiliki potensi yang ditinjau dari berbagai aspek salah satunya tentang keindahan alam, dan budaya yang ada. Oleh karena itu, terkait dengan potensi daya tarik wisata yang ada di Kabupaten Pesisir Selatan, penelitian ini mendeskripsikan hal-hal yang menjelaskan bagaimana potensi daya tarik wisata di Talun Tujuh Bidadari Sungai Kuyung Inderapura Selatan, Kabupaten Pesisir Selatan.  Penelitian ini merupakan penelitian deskriptif dengan data kualitatif menggunakan metode survei. Data diperoleh dari wawancara, observasi dan dokumentasi. Dalam penelitian ini melibatkan sebanyak tujuh orang yang terdiri dari satu orang Wali Nagari Inderapura Selatan, satu orang pengelola sekaligus Ketua Unit Pariwisata Inderapura Selatan, dari masyarakat setempat yang terdiri dari dua orang, dan tiga orang dari pengunjung objek wisata. Penelitian ini menggunakan teknik purposive sampling. Analisis data dilakukan dengan reduksi, penyajian data, dan penarikan kesimpulan. Hasil penelitian ini menunjukkan bahwa daya tarik wisata ini berpotensi untuk dikembangkan dari segi atraksi wisata, aksesibilitas, fasilitas pendukung, fasilitas penunjang dan komunitas yang sangat mendukung dalam pengembangan daya tarik wisata talun tujuh bidadari ini. Pariwisata diharapkan dapat berdampak positif bagi dunia pariwisata Indonesia khususnya Kabupaten Pesisir Selatan itu sendiri, sehingga perlu perhatian dari pemerintah, masyarakat dan swasta dalam mengembangkan potensi daya tarik wisata di Pancung SoalKata Kunci: Talun Tujuh Bidadari, Pariwisata, Potensi Daya Tarik Wisata.
PENERAPAN METODE PEMBELAJARAN ROLE PLAYING UNTUK MENINGKATKAN HASIL BELAJAR PADA MATA PELAJARAN LAYANAN PORTER SISWA KELAS XI AKOMODASI PERHOTELAN 1 SMK PARIWISATA TRIATMAJAYA SINGARAJA
Authors: Anggarsari Kadek Meli , Adnyawati Ni Desak Made Sri , Marsiti Cokorda Istri Raka
Published: April 2021

Abstrak Penelitian ini bertujuan untuk (1) mendeskripsikan penerapan metode pembelajaran role playing untuk meningkatkan hasil belajar pada mata pelajaran layanan porter siswa kelas XI AP1 SMK Pariwisata Triatma Jaya Singaraja; (2) mendeskripsikan respon siswa kelas XI AP1 terhadap metode pembelajaran role playing dalam pembelajaran layanan porter. Alat pengumpulan data yang digunakan untuk hasil belajar pada ranah kognitif menggunakan tes tulis, ranah afektif menggunakan lembar observasi, dan ranah psikomotor menggunakan tes kinerja. Alat pengumpulan data yang digunakan untuk respon siswa adalah angket tertutup. Jenis penelitian ini adalah penelitian tindakan kelas. Hasil penelitian ini menunjukan bahwa (1) terjadi peningkatan hasil belajar dilihat dari analisis data pada siklus I yaitu rata-rata hasil belajar 83,6 dan ketuntasan hasil belajar 62,5%. Pada siklus II yaitu rata-rata hasil belajar 87,0 dan ketuntasan hasil belajar 87,5%.  (2) respon siswa terhadap pembelajaran layanan porter dengan metode role playing pada siklus I sebesar 58,03 dan siklus II sebesar 64,18 yang terkategori positif. .        Kata Kunci: hasil belajar, layanan porter, role playing Abstract This research ams to (1) Describe the application of learning method role playing to improve learning on the subject student porter service XI AP1 SMK Pariwisata Triatma Jaya Singaraja. (2) Describe student responses class XI Ap1 SMK Pariwisata Triatma Jaya Singaraja to method study role playing in learning service porter. Test was used in assessing cognitive domain, observation sheet was used in assessing affective domain, and psychomotor domain was assessed through practicing. Test the data collection tool used to respond student is aclosed questionnaire. Study was classroom action research. The result of this study shows that (1) there is an increase in learning outcomes seen from the analysis of the data on the cycle I was 83,6 and completeness of learning outcomes was 62,5% and in Cycle II average of learning outcomes  was 87,0 and completeness of learning outcomes was 87,5%. (2) Student response to porter service learning by method role playing in cycle I amount 58,03 and in cycle II was 64,18 which is category positive Keywords: learning outcome, porter service, role playing
RETRACTION: (Pengembangan Busana Fantasi dengan Sumber Ide Fenomena El Nino)
Authors: Apsani Wayan Rian , Sudirtha I Gede , Budhiyani I Dewa Ayu Made
Published: April 2021

Penarikan artikel ini dilakukan berdasarkan permintaan dari penulis dan pertimbangan dari tim redaksi Bosaparis mengingat telah terjadi double submission.
Tata Rias Pengantin Bali Madya Khas Kabupaten Jembrana
Authors: Yani Made Yustika , Widiartini Ni Ketut , Sudirtha I Gede
Published: April 2021

Penelitian ini bertujuan untuk mendeskripsikan mengenai tata rias pengantin Bali Madya khas Kabupaten Jembrana yang ditinjau dari segi tata rias wajah, tatanan rambut, busana, serta aksesoris yang digunakan. Jenis penelitian ini adalah deskriptif. Lokasi penelitian di LKP W & W Asri. Metode yang digunakan dalam pengumpulan data adalah metode observasi dan wawancara. Instrumen penelitian menggunakan lembar observasi dan lembar wawancara. Teknik analisis data yang digunakan adalah deskriptif. Hasil penelitian ini menunjukkan tata rias wajah pengantin wanita meliputi: serinata, alis-alis, gecek, foundation, bedak, shading, eyeshadow, dan lipstik. Pengantin pria: foundation, bedak, alis-alis, eyeshadow dan lipstik. Tatanan rambut pengantin wanita meliputi: penggunaan sanggul gelung tanduk, bunga menori putih, bancangan, puspo lembo, bunga sandat emas, bunga kap, bunga cempaka putih, kuning, bunga sandat dan bunga pucuk emas. Pengantin pria: tidak ada penataan khusus, hanya rambut yang disisir rapi dan di hair spray. Busana pengantin wanita meliputi: tapih wali, kamben motif cerari kotak, selendang motif rujak boni, selendang motif mastuli hitam, selendang motif jembatan cinta. Pengantin pria: kamben, saput, stagen, umpal dan udeng. Aksesoris pelengkap pengantin wanita meliputi: subeng cerorot, kalung binar, gelang nagasatru. Pengantin pria: rumbing, bros binar, dan keris. Di setiap Kabupaten memiliki perbedaan dan ciri khas tersendiri serta memiliki 3 tingkatan dalam tata rias serta busananya. Tata rias pengantin Bali Madya khas Kabupaten Jembrana memiliki ciri khas yaitu sanggul gelung tanduk, bunga menori putih, serta busananya sebagian besar menggunakan kain tenunan khas Jembrana.
TENUN SONGKET NEGARA (SONGKET TANPA SAMBUNGAN) DARI KELOMPOK TENUN PUTRI MAS DI KECAMATAN JEMBRANA
Authors: Dewi Luh Candra
Published: April 2021

Tujuan daripada skripsi ini adalah mendeskripsikan (1) proses dibuatnya tenun songket negara (songket tanpa sambungan), (2) motif tenun songket negara (songket tanpa sambungan), (3) penempatan komposisi motif kain tenun songket negara (songket tanpa sambungan) dari kelompok pertenunan Putri Mas di Kecamatan Jembrana. Penelitian deskriptif merupakan jenis penelitian yang digunakan. Adapun metode yang digunakan dalam pengumpulan data dilakukan dengan cara observasi dan wawancara. Penelitian ini dilakukan pada bulan Mei sampai Juni tahun 2020. Instrumen dalam penelitian ini adalah lembar wawancara dan lembar observasi. Dalam proses analisis data digunakan analisis deskriptif. Penelitian ini menunjukkan bahwa (1) Pada proses dibuatnya tenun songket negara (songket tanpa sambungan) terdiri dari beberapa tahap yaitu, proses pencelupan warna pada benang, proses pemintalan benang (Pengeliingan) dan penggulungan benang (Menghani), dan proses menenun menggunakan alat tenun yang telah domodifikasi dengan diberi nama Alat Tenun Negara. (2) Tenun songket negara (songket tanpa sambungan) terdiri dari motif songket negara bintang taburan, songket negara bintang kurungan, songket bun-bunan, songket djodog renes, songket kahyangan wulanperry, songket suarti sudana, songket kausa karana dan songket megawati soekarno putri yang dibuat dengan teknik songket dengan menggunakan benang warna. (3) Penempatan komposisi motif ditempatkan pada tempat yang sama secara posisi dan ukurannya yang termasuk dalam komposisi simetris. Secara keseluruhan tidak semata-mata ditempatkan satu motif hias, melainkan motif yang lebih banyak ditempatkan atau motif dominan menjadi motif utama sedangkan motif hias yang lainnya hanya menjadi motif pengisi dari seluruh bagian kain.
Peramalan Data Runtun Waktu menggunakan Model Hybrid Time Series Regression – Autoregressive Integrated Moving Average
Authors:   Program Studi Statistika, Jurusan Matematika, Fakultas MIPA, Universitas Mulawarman, Arumsari Melisa , Dani Andrea ,   Departemen Statistika, Fakultas Sains dan Analitika Data, Institut Teknologi Sepuluh Nopember
Published: April 2021

Forecasting is a method used to estimate or predict a value in the future using data from the past. With the development of methods in time series data analysis, a hybrid method was developed in which a combination of several models was carried out in order to produce a more accurate forecast. The purpose of this study was to determine whether the TSR-ARIMA hybrid method has a better level of accuracy than the individual TSR method so that more accurate forecasting results are obtained. The data in this study are monthly data on the number of passengers on American airlines for the period January 1949 to December 1960. Based on the analysis, the TSR-ARIMA hybrid method produces a MAPE of 3,061% and the TSR method produces an MAPE of 7,902%.
Evaluation of the Antibacterial Activity of 5-(thiophen-2-yl)-1H-tetrazole and Its Oxime Derivative against ATCC Reference Strains and Strains Isolated from the Hospital Environment of a Provincial Public Hospital in the City of Fez
Authors: Hajib Sara , Hssaini Mohamed , Alami Anouar , Bekkari Hicham , Benchemsi Najoua , Boukhssas Salaheddine , Aouine Younas , Faraj Hassane
Published: April 2021

Bacterial resistance to antibiotics and disinfectants has become a real concern. The hospital presents a favorable environment for the colonization and development of bacteria resistant to antibiotics and disinfectants. The search for new antimicrobial compounds is essential to combat this phenomenon. Tetrazole derivatives may represent a solution due to their interesting antibacterial activity. In this work, two tetrazole derivatives; thiophene-2-carbaldehyde (T2C) and 5-(thiophen-2-yl)-1H-tetrazole (5TPh-1HT), were evaluated for their antibacterial activities against a set of reference strains and strains isolated from the hospital environment. The antibacterial effect was studied by the disc diffusion method and by determination of MIC and MBC. The 5-(thiophen-2-yl)-1H-tetrazole (5TPh-1HT) has a broader spectrum of activity than its oxime derivative (T2C). The latter has bactericidal activity only on gram-negative Escherichia coli, Pseudomonas aeruginosa with MICs ranging from 0.62 mg/ml to 2.5 mg/ml, while 5TPh-1HT has a bactericidal effect on all strains with MICs ranging from 0.62 mg/ml to 1.25 mg/ml. Both products have a significant inhibitory activity on the strains tested in particular E. coli H, S. aureus H, P. aeruginosa and Streptococcus spp A. It was found that these activities vary depending on the microbial strain tested and the product applied.
Research of the State Primary Standard of the unit of scaling factor of AC voltage up to 750/√3 kV
Authors: Anokhin Yurii , Velychko Oleh
Published: April 2021

All electrical energy is produced, transmitted and distributed at high voltages. In this case, the measurement of the amount of electricity is carried out by electricity meters together with voltage transformers (VTs). The largest capacities are transmitted and distributed on power transmission lines of voltage of class 750 kV. In Ukraine there are about two hundred measuring VTs of class 750 kV. In addition, power facilities have been actively built recently, which will also require the installation of 750 kV transformers.
Working VTs of substations for a class of 750 kV may have great weight and dimensions. Their height is 7 m and weight is 4000 kg. Working measurement standards have the same weight and dimensions. Therefore, obtaining the size of a physical quantity from the measurement standards of other countries is very difficult for two reasons: it is very difficult to transport such working measurement standards abroad; only a few countries have measuring instruments with a voltage of 750 kV.
The purpose of the article is to highlight the results of researches of the State Primary Standard of the unit of scaling factor of alternating current (AC) voltage up to 750/√3 kV, in particular: formation of the composition of a set of measuring instruments for the reproduction of the unit of scaling factor; establishing a method for reproducing the unit of scaling factor; estimation of uncertainty of measurements and other metrological characteristics while transferring the unit of scaling factor.
The article presents the results of the research of the newly established State Primary Standard of the unit of scaling factor of AC voltage up to 750/√3 kV, which are of great practical importance. Those researches are aimed at improving the metrological traceability of AC high-voltage at the national level.
Keywords: AC high-voltage; measurement standard; measurement; calibration; uncertainty of measurement.
Particular properties of estimation of partial capacitances of insulation of three core power cables by applying aggregate measurements
Authors: Kostiukov Ivan
Published: April 2021

This paper presents a description of specific properties of determining the values of partial capacitances of insulation gaps in power cables with paper insulation for various ways of forming and solving the system of linear algebraic equations. Possible ways of inspection the insulation of three core power cables for the estimation of values of partial capacitances by applying aggregate measurements which are based on various ways of connection of emittance meter to tested sample of power cable are given. Estimation of partial capacitances by the direct solution of a system of linear algebraic equations, by minimizing the root mean square error of solving an overdetermined system of equations by the least squares method, as well as by finding a normal solution of an indefinite system of equations by the pseudo-inverse matrix, is also considered. It is shown that minimization of the root mean square error by the least squares method and the direct solution of system of equations show quite similar results for the case of estimation of partial capacitances by means of aggregate measurements, at the same time the solution of an indefinite system of equations by the method of a pseudo-inverted matrix allows to reproduce rather accurately only 3 out of 6 values of partial capacitances. The uneven effect of frequency on the electrical capacitance of the insulation gaps between the cores of the power cable and between its cores and the sheath is shown. It was proposed to use the frequency dependence of the electrical capacitance of insulation gaps as an informative parameter about the technical state of insulating gaps between the cores of the power cable and between its cores and its sheath.

 

Keywords: root mean square error; least squares method; system of linear algebraic equations; dielectric losses; dielectric permittivity.
Computer-aided design system for vibration-frequency density meters
Authors: Oliynyk Olga , Taranenko Yurі
Published: April 2021

The article is devoted to the description of the developed automated design system for vibration-frequency density meters with a demonstration of the wide functionality of the program and interface settings. The development solves the problem of designing vibration-frequency density meters, calculating the quality factor and sensitivity of resonators, which provide the dependence of the frequency of self-oscillations on the controlled density. The lack of clear methodological recommendations for calibration, correction techniques for different methods of mounting the resonator significantly limits the use of vibration-frequency density meters, since the tasks set require special skills, competencies of both developers and personnel during operation.

The algorithm of the developed software package is based on the calculation of the amplitude-frequency characteristics of a tubular resonator using a differential equation to determine the frequencies and forms of bending vibrations of a tubular resonator. The software implementation of the developed calculation model makes it possible not only to visualize the shapes, frequency, antinodes and vibration nodes of a tubular resonator of any design and a wide range of materials, but also takes into account the type of fastening, the numerical value of the support stiffness, makes it possible to adjust the placement of supports that meets the operating conditions while visualizing the shapes oscillations, simulate the distribution of sensitivity along the entire measurement range. The developed computer-aided design system has a simple and clear interface, and the absence of the necessary software installation and settings makes the product more accessible in the industrial environment of small enterprises.

When using a subroutine for the numerical solution of the equation of free vibrations of a string, the software complex can be used to design string mechanical resonators of vibration-frequency sensors.

 

Keywords: vibration-frequency density meter; resonator; amplitude and frequency of oscillations; fixing conditions; antinode; sensitivity
STRANGULATION PREDICTION FACTORS IN CHILDREN WITH ADHESIVE INTESTINAL OBSTRUCTION
Authors: Melnychenko M. , Kvashnina A.
Published: April 2021

Introduction. Adhesive small bowel obstruction (ASBO) remains one of the leading causes of emergency surgery in children. According to various authors, the incidence of ASBO remains high (in 2-6% of children after abdominal surgery), despite the introduction of minimally invasive technologies and modern means of prevention.

       Objective: To improve the treatment outcomes of patients with ASBO by identifying strangulation prediction factors to determine the indications for urgent surgery.

       Material and methods. We have analyzed the prognostic value of clinical-anamnestic and paraclinical features in 89 children with ASBO which may be pathogenetically associated with the presence of strangulation. 75.3% of them (67 patients) had obstructive ASBO nature, and 24.7% (22) had strangulation. The analysis was performed using conjugation tables and Pearson's χ2 criteria. The connection was considered reliable at p <0,05.

       Results. We have determined 8 signs which demonstrated the presence of a statistically significant connection with the strangulation nature of obstruction, among which the greatest prognostic value (p≤0.001) had positive peritoneal signs (χ2 = 15.256), free fluid in the abdominal cavity during ultrasound monitoring of the pelvis (χ2 = 13.777) and in the form of inter-loop effusion (χ2 = 6.473). From laboratory data it is necessary to pay attention to the existence of a hyperleukocytosis (52,6%). These signs, identified as a result of the study, can be obtained quickly and easily at the initial examination of a patient and allow to effectively assess the likelihood of strangulation obstruction and, accordingly, to assist in making a clinical decision.

       Conclusion. For timely diagnosis of irreversible intestinal wall changes at strangulation obstruction, ultrasound examination of abdominal organs should be performed immediately upon treatment or hospitalization of a child with ASBO to avoid intestinal damage due to strangulation and development of peritonitis. The presence of 2 or more of the identified prognostic factors (89.5%) in children with ASBO means a "strong" connection with the presence of strangulation (PCC = 0.627), which can be considered as an indication for the urgent surgical treatment.
DIFFERENTIATED APPROACH TO ANESTHETIC MANAGEMENT OF NEWBORNS AND INFANTS WITH SURGICAL PATHOLOGY
Authors: Snisar V. , Vlasov A.
Published: April 2021

Introduction. Various methods of combined anesthesia are used with a combination of inhalation, regional, intravenous anesthesia during surgical interventions in pediatric anesthesiology. It is important to carry out a differentiated approach to the appointment of anesthesia in children at all stages of surgical intervention to prevent complications and deaths in children.

Aim. To analyze various types of anesthetic support for newborns and infants with congenital malformations during thoracic, urological and abdominal types of surgical treatment and determine the safest combination of anesthesia.

Materials and methods. The retrospective study included newborns with congenital malformations of the surgical profile, as well as infants who received and continued stepwise surgical treatment for congenital malformations, depending on the chosen combined anesthetic accompaniment (inhalation + regional anesthesia; inhalation + intravenous anesthesia and total intravenous one). After identification and assessment of 41 prognostic variables by simple logistic regression with the calculation of the odds ratio, stepwise multiple logistic regression analysis was performed to identify significant factors associated with death.

Results. It has been proven that there is no relationship between the age of children, the type of surgical intervention in newborns and infants with congenital malformations with various options for anesthesiological support and deaths. It can be argued that the combination anesthesia options selected for analysis are safe.

Conclusions. To prevent the chances of fatalities in various types of surgical interventions and options for anesthetic support of newborns and infants with congenital malformations, it is advisable to monitor blood pressure (especially diastolic), cerebral, peripheral oximetry at all stages of treatment more closely and correct the impaired condition of a child in time.
Game Design as A Character Education Media For Children
Authors: Marchiano Michael
Published: April 2021

In the present era many children are contaminated with negative things from the internet due to lack of supervision from parents so that there are many verbal and nonverbal abuse. The many of children who do not behave according to age so that requires a character education media that can provide understanding of the character in the self, especially the self-confidence for children so as to be yourself and not fall into the negative.
An Exploration of Nurses’ Experience of Family Presence During Resuscitation in Intensive Care Setting
Authors: Ariani Ni Putu Wahyu , Trisyani Yanny , Mulyati Titin
Published: April 2021

The family presence during resuscitation (FPDR) has received wide support to be implemented in the ICU.Theimplementation of FPDR has positive impacts on family satisfaction. However, some of the nurses’ opinion stillnot agree on implementation of FPDR in ICU. This research therefore utilized phenomenological approach to gaindescriptive explanation regarding this phenomenon. The purpose of this study is to explore the nurse’s experiences in theimplementation of FPDR in the ICU. This research was conducted on the year 2020 and qualitative phenomenologicalapproach was utilized for this research. Ten (10) ICU nurses have participated in this study and in-depth interviewwas employed for data collection. Data analysis is conducted using Colaizzi. Result of this research areexplained in6 themes which describe the phenomenon of nurses’ experience onfamily presence during recusitation, as follows:(1) Decisions on family; (2) From burdened to selfconfident; (3) Families enhancing teamwork; (4) The bereavedfamily disrupts the CPR process; (5) Feels of ignoring patiets’ family and (6) Expectingthe family be accompaniedby staff nurse.From a nurse’s perspective, the implementation of FDPR has a positive impact on patients, familiesand on the ICU nurse team. However, this also has an unpleasant impact on ICU nurses, especially if the nurseis not ready for the practice. Therefore, policy support and training for nurses are needed in its implementation.
Research Priority of Gerontic Nursing in Indonesia: Findings from a Delphi Study
Authors: Suyasa I Gede Putu Darma , Sutini Ni Kadek
Published: April 2021

While elderly population in Indonesia continues to increase, research around elderly and health care for elderly is still limited. The purpose of this study was to identify priority of research area on Gerontic Nursing in Indonesia. This was a descriptive study, using Delphi study with 2 survey rounds. Round 1 involved 34 participants purposely selected among nurses who worked in the area of and had a research interest in Gerontic Nursing. Open ended online questionnaire about priority areas was sent to potential participants. Data was analyzed for its similarity, resulted in 36 research areas around Gerontic Nursing. Round 2 involved 204 nurses with the same criteria as in round 1, selected using convenience sampling technique. Close ended questionnaire using Semantic Differential Scale range from 1 to 9 was sent via online to potential participants. Data was descriptively analyzed for median, interquartile range (IQR), and range. Findings indicated 10 levels of research priority. Level 1 research priority with Median of 9, IQR 1, and range 5 were long term care for elderly, family knowledge on caring for elderly, personal hygiene in elderly, competency of Gerontic Nurse, and nutrition in elderly. Nurse academics and researchers are suggested to collaborate with nurse practitioners in various settings to conduct research on these priority areas.
THE IMPLICATION OF BRAIN GAIN ON BRAIN DRAIN PHENOMENON IN OVERCOMING THE PROBLEM OF EDUCATED UNEMPLOYMENT IN INDONESIA
Authors: Yunitasari Duwi , Khotimah Khusnul , Fathorrazi Moehammad
Published: April 2021

The high number of educated unemployment of university graduates is a significant problem in Indonesia. This study aims to find out the effect of brain drain, economic growth, and provincial minimum wage on educated unemployment of university graduates in Indonesia. In this study, we were implementing brain gain on brain drain in Indonesia. This study uses panel data regression that describes the relationship between independent variable and dependent variables. There are two models from the panel data regression method: the Chow test and Hausman Test. The regression model used is fixed-effect model. The data is secondary data collected from Statistical Central Agency (BPS) and National Agency for Placement and Protection of Indonesia Labour (BNP2TKI) in 2014-2018. The results show that brain drain and economic growth influence the educated unemployment of university graduates but the provincial minimum wage does not have a significant relationship with the educated unemployment of University graduates in Indonesia.