bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pendampingan Branding UMKM dalam Rangka Pendirian Usaha Mandiri di Desa Donomulyo Kabupaten Malang
Authors: Ayuningrum Ainun Nadhifa , Srinanda Donna Agusti 
Published: May 2022

Abstract: The contribution of MSMEs to the Indonesian economy is 97 percent of the total workforce of 60.4 percent. This means that MSMEs have a big influence in providing state revenue. However, many of the MSME actors have difficulty with changing people's lifestyles today. Changes in lifestyle make MSME actors have to have new strategies in introducing products to the wider community. As a result of the Covid-19 pandemic, changes in people's lifestyles can be seen from the increasing number of users of technology services. With the change in lifestyle, MSME actors must utilize technology so that products can be recognized by the wider community and can attract consumer confidence. The thing that must be done by MSME actors by utilizing technological developments is product branding through several platforms such as social media applications and e-commerce applications. The results of interviews and observations show that many MSME actors in Donomulyo Village do not understand the importance of branding and how branding works for business actors. So that our group conducted a branding seminar to increase the knowledge of MSME actors in Donomulyo Village.
Abstrak: Kontribusi UMKM terhadap perekonomian Indonesia sebesar 97 persen dari total tenaga kerja 60,4 persen. Artinya UMKM memiliki pengaruh besar dalam memberikan pendapatan negara. Namun, banyak dari pelaku UMKM mengalami kesulitan terhadap perubahan gaya hidup masyarakat saat ini. Perubahan gaya hidup membuat para pelaku UMKM harus memiliki strategi baru dalam mengenalkan produk kepada masyarakat luas. Akibat dari adanya pandemi Covid 19 perubahan gaya hidup masyarakat terlihat dari meningkatnya jumlah pengguna layanan teknologi. Dengan adanya perubahan gaya hidup, pelaku UMKM harus memanfaatkan teknologi agar produk dapat dikenal oleh masyarakat luas dan dapat menarik keyakinan konsumen. Hal yang wajib dilakukan oleh pelaku UMKM dengan memanfaatkan perkembangan teknologi yaitu branding produk melalui beberapa platform seperti aplikasi social media dan aplikasi e-commerce. Hasil wawancara dan observasi menunjukkan banyak pelaku UMKM di Desa Donomulyo yang belum memahami pentingnya branding dan cara kerja branding bagi pelaku usaha. Sehingga kelompok kami melakukan kegiatan seminar branding untuk meningkatkan pengetahuan pelaku UMKM di Desa Donomulyo.
Analisis Kemampuan Siswa Kelas IV dalam Menyelesaikan Soal Matematika Model TIMSS di SD se-Gugus III Kecamatan Kedungkandang Kota Malang
Authors: Oktaviana Reny , Linguistika Yulia , Ahdhianto Erif 
Published: May 2022

Abstract: The purpose of this research was to obtain an overview of the achievement of students' abilities in solving mathematics problems using the TIMSS model based on the content domain and cognitive domain. The subjects of this study were fourth grade elementary school students in Cluster III, Kedungkandang District, Malang City as many as 83 students. The type of research used is mixed method research which consists of quantitative research and qualitative research. The average achievement of the content domain scores on the number material 518 (intermediate), measurement and geometry material 456 (low) and data display material 517 (intermediate). While the average achievement of cognitive domain scores in the knowing domain is 593 (high), applying domain is 480 (intermediate) and the reasoning domain is 411 (low). The achievement of the ability of fourth grade elementary school students in Cluster III of Kedungkandang District, Malang City was the most achieved on the low criteria achieved by 32 students, intermediate criteria achieved by 30 students, high criteria achieved by 11 students and advance criteria achieved by 10 students. In general, the average student achievement score of 500 which is included in intermediate criteria.
Abstrak: Tujuan dari penelitian ini adalah memperoleh gambaran capaian kemampuan siswa dalam menyelesaikan soal matematika model TIMSS berdasarkan domain konten dan domain kognitif. Subjek penelitian ini yaitu siswa kelas IV SD Se-Gugus III Kecamatan Kedungkandang Kota Malang sebanyak 83 siswa. Jenis penelitian yang digunakan adalah mixed method research yang terdiri dari penelitian kuantitatif dan penelitian kualitatif. Capaian rata-rata skor domain konten pada materi bilangan 518 (kriteria kemampuan sedang), materi pengukuran dan geometri 456 (kriteria kemampuan rendah) dan materi penyajian data 517 (kriteria kemampuan sedang). Sedangkan capaian rata-rata skor domain kognitif pada domain pengetahuan 593 (kriteria kemampuan tinggi), domain penerapan 480 (kriteria kemampuan sedang) dan domain penalaran 411 (kriteria kemampuan rendah). Capaian kemampuan siswa kelas IV SD se-Gugus III Kecamatan Kedungkandang Kota Malang yang paling banyak dicapai pada kriteria kemampuan rendah yang dicapai oleh 32 siswa, kriteria kemampuan sedang dicapai oleh 30 siswa, kriteria kemampuan tinggi dicapai oleh 11 siswa dan kriteria kemampuan sangat tinggi dicapai oleh 10 siswa. Secara umum rata-rata capaian siswa yaitu dengan skor 500 yang termasuk dalam kriteria kemampuan sedang atau intermediate.
Cardiopulmonary exercise testing for treatment effect assessment in chronic thromboembolic pulmonary hypertension patients
Authors: Simakova M. A. , Zlobina I. S. , Berezina A. V. , Marukyan N. V. , Osadchii A. M. , Zugurov I. K. , Gordeev M. L. , Moiseeva O. M. 
Published: May 2022

Aim To determine possibilities of the cardiopulmonary stress test (CPST) as an unbiassed, noninvasive method for evaluation of the effect of managing patients with chronic thromboembolic pulmonary hypertension (CTEPH).Material and methods This study included 37 patients with CTEPH, 24 men (mean age, 53±15 years) and 13 women (mean age, 58±8.5 years). The diagnosis was verified and theCoperability was assessed according to 2015 European Society of Cardiology Clinical Guidelines for the Diagnosis and Treatment of Pulmonary Hypertension (PH). The surgical treatment was used in 65 % (n=24) of CTEPH patients: the group with pulmonary thromboendarterectomy constituted 35 % (n=13); the group with balloon pulmonary angioplasty 30% (n=11); and the conservative tactics was used in 27 % (n=10) of patients.Results Baseline CPST parameters significantly correlated with parameters of right heart catheterization (RHC): mixed venous oxygen saturation (SvO2) significantly positively correlated with V´O2peak (r=0.640, p<0.05), V´O2 / heart rate (HR) (r=0.557; p<0.001), PETCO2 peak (r=0.598, p<0.05), and V´E / V´CO2 (r=0.587; p<0.001); cardiac output (CO) correlated with V´O2 / HR (r=0.555, p<0.001), PETCO2peak (r= –0.476; p<0.05 and r=0.555, p<0.001 for ´E / V´CO2). In repeated testing, the physical working capacity (V´O2peak) increased only in patients after the surgical treatment of CTEPH. Importantly in this process, significant correlations remained between a number of CPST and RHC parameters: SvO2 correlated with V´O2peak (r=0.743; p<0.05), V´O2 /HR (r=0.627; p<0.001), PETCO2peak (r=0.538; p<0.05), and V´E / V´CO2 (r=0.597; p<0.001); V´O2 / HR, PETCO2peak, and V´E / V´CO2 significantly correlated with CO (r=0.645, p<0.001; r= –0.516, p<0.001, and r=0.555, p<0.001, respectively.Conclusion CPST can be used as a noninvasive instrument for evaluation of the effect of CTEPH treatment, particularly in the absence of echocardiographic data for residual PH.
Epidemiology of atrial fibrillation in a representative sample of the European part of the Russian Federation. Analysis of EPOCH-CHF study
Authors: Mareev Yu. V. , Polyakov D. S. , Vinogradova N. G. , Fomin I. V. , Mareev V. Yu. , Belenkov Yu. N. , Ageev F. T. , Artemjeva E. G. , Badin Yu. V. , Bakulina E. V. , Galyavich A. S. , Ionova T. S. , Kamalov G. M. , Kechedzhieva S. G. , Koziolova N. A. , Malenkova V. Yu. , Malchikova S. V. , Smirnova E. A. , Tarlovskaya E. I. , Shcherbinina E. V. , Yakushin S. S. 
Published: May 2022

Aim To study true prevalence of atrial fibrillation (AF) in a representative sample from the European part of the Russian Federation; to describe characteristics of patients with AF; and to provide the frequency of anticoagulant treatment.Material and methods Cross-sectional data of the EPOCH epidemiological study (2017) were used. Data were collected in 8 constituent entities of the Russian Federation; the sample size was 11 453 people. The sample included all respondents who had given their consent for participation and were older than 10 years. Statistical tests were performed in the R system for statistical data analysis.Results The prevalence of AF in the representative sample from the European part of the Russian Federation was 2.04 %. The AF prevalence increased with age and reached a maximum value of 9.6% in the age group of 80 to 89 years. The AF prevalence among females was 1.5 times higher than among men. With age standardization, the AF prevalence was 18.95 and 21.33 per 1,000 people for men and women, respectively. The AF prevalence increased in the presence of concurrent cardiovascular diseases (CVDs) or diabetes mellitus as well as with an increased number of comorbidities in the same person and reached 70.3 and 60.0 % in patients with 4 and 5 comorbidities, respectively. Patients with AF had a greater number of comorbidities and higher CHA2DS2VASc scores (5.0 vs. 2.0, p<0.001) compared to patients with CVDs without AF. Only 22.6 % of patients with CVD and AF took anticoagulants. Only 23.9% of patients with absolute indications for the anticoagulant treatment received anticoagulants.Conclusion The AF prevalence in the European part of the Russian Federation was 2.04 %; it increased with age and in patients with concurrent CVDs or diabetes mellitus. Most of AF patients (93.2 %) required a mandatory treatment with oral anticoagulants.
Method for reducing the computational complexity of formation of check sums of a probable code of a number based on stochastic calculations
Authors: Турдиев О.А. , Сейтманбитов Д.А. , Кадирова Ш.Ш. 
Published: May 2022

Для формирования методики контрольных сумм вероятного кода числа (Method probable number code – MPNC) использовался стохастический метод, включающий в себя генератор псевдослучайных чисел, в том числе параллельный генератор псевдослучайных чисел, и логический преобразователь «код – вероятность». Основная цель методики – найти пути уменьшение сложности вычислений при формировании контрольных сумм. Чтобы получить достоверные данные о показателях методики MPNC, создано програмное приложение на языке высокого уровня.
To form the method of checksums of the probable number code, a stochastic method was used, which includes a pseudo-random number generator, including a parallel pseudo-random number generator, and a logical probability – code converter. The main goal of the technique is to find ways to reduce the complexity of calculations when generating checksums. To obtain reliable data on the indicators of the MPNC methodology, a software application was created in a high-level language.
Building algorithms based on artificial intelligence for solving problems to ensure information security
Authors: Галушка В.В. , Полуян А.Ю. , Целигорова Е.Н. , Фугаров Д.Д. 
Published: May 2022

Работа посвящена изучению интеллектуальных методов защиты информации. Показаны пути возможного применения методов искусственного интеллекта в сфере защиты информации, а также предложен алгоритм системы защиты информации от аномальных запросов. Искусственный интеллект присутствует во всех сферах нашей деятельности,будь то бытовая область или коммерческая. Рост количества и разнообразия атак на информационные системы с каждым годом растет; пропорционально растут и финансовые потери от внедрения компьютерных вирусов и несанкционированного доступа к системе. В связи с этим всё чаще наблюдается применение искусственного интеллекта в областях информационной безопасности, что является перспективным направлением исследований.
The work is devoted to the study of intelligent methods of information protection. The paper describes the ways of possible application of artificial intelligence methods in the field of information protection, and also proposes an algorithm for the information protection system from anomalous requests. Artificial intelligence is present in all areas of our business. Whether it is a household area or a commercial one. The growth in the number and variety of attacks on information systems is growing every year, and financial losses from the introduction of computer viruses and unauthorized access to the system also grow proportionally. In this regard, the use of artificial intelligence in the areas of information security is more often observed, which is a promising area of research.
Textos e Debates n°15
Authors: Completa Revista 
Published: May 2022

É com muita alegria que aceitei o convite para apresentar mais um número da nossa Revista. Por ser a primeira publicação científica criada em nossa jovem universidade, a Revista Textos & Debates é uma referência dentro e fora da UFRR. Os trabalhos publicados, a seriedade do Conselho Editorial e o empenho e perseverança da editoria garantem que cada número seja sempre comemorado como mais uma conquista de todos os que integram o Centro de Ciências Humanas.
Neste número, trazemos a público um conjunto de artigos que faz jus a orientação multidisciplinar de nossa publicação. Apresentamos trabalhos nas áreas da História, das Artes, da Economia, das Relações Internacionais, assinados por pesquisadores da UFRR e de outras instituições. Agradecemos a participação dos autores que integram esta edição, convidando-os para que continuem a prestigiar a nossa Revista.
Agradecemos também a todos que contribuíram para a publicação de mais este número da Textos & Debates, conscientes de que ainda temos muito o que conquistar. Neste aspecto, as parcerias, os compromissos e os esforços assumidos pela comunidade do Centro de Ciências Humanas, pela Administração Superior da UFRR e pela EDUFRR, e que garantiram a existência e o sucesso da nossa Revista até hoje, mais do que nunca são fundamentais.
Desejamos uma boa leitura e convidamos aos interessados em divulgar seus trabalhos que acessem o sítio da UFRR na internet (www.ufrr.br), para que se informem sobre as chamadas para os próximos números.
How to fight the COVID-19 global crisis
Authors: Miah Rahimullah , Rahman A A M Shazzadur , Sayok Alexander Kiew , Samdany Alamgir Adil , Hannan Mohammad Abdul 
Published: May 2022

Global leaders are facing the undesirable crisis of coronavirus spreading toward human beings as a scientific puzzle. The study aims to assess the global crisis due to unwanted pandemic disease and how to overcome it predominantly. The study uses a literature review method and collects data from existing resources. The research has made a decisive contribution to fighting coronavirus in people worldwide with dynamic health policy and secure technology. From the results of the study, tthe virus is a man-made remote sensing program but some scientists remained mysterious. Coronavirus is a global threat extremely through misusing processed radio frequency at a certain distance. The study has become the foremost societal and scientific concern of bringing the global leaders together to find a unique solution to the global pandemic.
Keywords: Coronavirus; global crisis; radiofrequency; policy.
Best-fit probability distributions and return periods for daily rainfall in the Kyrenia region, Northern Cyprus
Authors: Kassem Yousseuf , Gökçekuş Hüseyin , Alijl Nour 
Published: May 2022

Kyrenia region is in the northern part of Northern Cyprus that is environmentally fragile and susceptible to natural disasters. Thus, the study of frequency analysis is essential to find the most suitable model that could detect the region’s risk in certain natural phenomena such as rainfall, flood, and so on. The objective of this research is to determine the best fit probability distribution in the case of average daily rainfall and total rainfall using 22 years of data (1995-2016) from the Kyrenia region in Northern Cyprus by using 37 probability distribution models. The best-fit probability distribution in the case of maximum annual daily rainfall is determined using various distribution types. Three goodness-of-fit test statistics were applied. Beta, Dagum, Wakeby, Paretoa, Log-Pearson 3, Gen. Extreme Value, and Gen. Gamma (4P) showed the largest number of best-fit results. The results of this study can be used to develop more accurate models of flooding risk and damage.

Keywords: Distribution function; goodness-of-fit tests; Northern Cyprus; rainfall.
Adoption of Improved Maize Varieties Practices by Small Holder Farmers in Abuna Gindeberat, Ethiopia
Authors: Beyene Adunaa Amante 
Published: May 2022

Abstract
Background of study: Improving agricultural performance is one of the essential issues that must be addressed in order to improve the food security of the majority of farmers. The adoption of improved high yielding maize varieties is not extensively implemented among small holder farmers, despite the fact that maize is one of the most stable foods populated and its production is widely practiced by farmers in all agro-ecological conditions of the district. The purpose of this study was to examine adoption practices of improved maize varieties in order to generate data that might be used to improve adoption practices. Methodology: A three-stage sample strategy was used in this study, which comprised a purposeful selection of districts and Kebeles, as well as random sampling. Stratified sampling was used to identify adopters and non-adopters, while simple random sampling was used to choose respondents. The study is based on primary data collected from a sample of 143 respondents. Results: The study discovered that adopters and non-adopters of improved maize varieties differ in their land preparation, fertilizer application, topdressing, weeding and protection practices, as well as seed preparation and seedling assessment.Conclusion: adoption decision and practices of adoption of improved maize varieties were driven by a host of institutional, demographic, psychological and socio-economic factors.
Allelic variations in phenology genes of eastern U.S. soft winter and Korean winter wheat varieties and their associations with heading date
Authors: Ma Fengyun , Brown-Guedira Gina , Kang Moonseok , Baik Byung-Kee 
Published: May 2022

Abstract
Wheat heading time is genetically controlled by phenology genes including vernalization (Vrn), photoperiod (Ppd) and earliness per se (Eps) genes. Characterization of the existing genetic variation in the phenology genes of wheat would provide breeding programs with valuable information necessary for the development of wheat varieties well-adapted to the local environment and early-maturing traits suitable for double-cropping system. One hundred forty-nine eastern U.S. soft winter (ESW) and 32 Korean winter (KW) wheat varieties were characterized using molecular markers for Vrn, Ppd, Eps and reduced-height (Rht) genes, and phenotyped for heading date (HD) in eastern U.S. region. The predominant alleles in ESW and KW varieties were the Ppd-A1b, Ppd-B1b and Ppd-D1a alleles at the Ppd-1 loci and the vrn-B1-Neuse and vrn-D3b alleles at the Vrn-B1 and Vrn-D3 loci. A single copy of the vrn-A1 allele was observed in 81.3% of KW varieties, but only in one ESW variety. The genetic variations for HD of ESW varieties were largely contributed by the Ppd-B1, Ppd-D1 and Vrn-D3 loci. The Rht-D1 locus largely contributed to the genetic variation for HD of KW varieties. A phenology gene profile at four major loci (Ppd-B1b/Ppd-D1a/vrn-A1(three or more copies)/vrn-D3b) was predominantly observed in 52.8% of ESW varieties, while 76.7% of KW varieties carried one of these two phenology gene profiles: Ppd-B1b/Ppd-D1a/vrn-A1(one copy)/vrn-D3a or Ppd-B1b/Ppd-D1a/vrn-A1(one copy)/vrn-D3b. KW varieties headed on average 14 days earlier than ESW varieties in each crop year, largely due to the presence of a single copy of the vrn-A1 allele in the former.
Success rate of ultrasound-guided compression in management of femoral artery pseudoaneurysm following coronary artery angiography
Authors: Sobhiyeh Mohammadreza , Salehi Mohammad gharib , Kermanshahi Amirreza Jafari , Molavi Masoumeh 
Published: May 2022

Abstract
Background: Iatrogenic femoral artery pseudoaneurysm, a rare but significant complication, could be managed by ultrasound-guided compression. This study decided to evaluate the success rate of this method and the risk factors associated with failure.Methods: In this cross-sectional study performed in two university hospitals, all patients who developed pseudoaneurysm of the femoral artery after coronary angiography for six years (2013 to 2018) and underwent ultrasound-guided compression by a vascular surgeon were included. Necessary information, including gender, age, body mass index (BMI), pseudoaneurysm neck diameter, diabetes, hypertension, smoking, anemia, and coronary heart disease, were collected. Then, the success rate of the treatment was evaluated, and the risk factors associated with failure were determined using the regression analysis.Results: Forty-five patients (25 males and 20 females) with a mean age of 61.6 years developed the complication. Treatment was successful in 32 patients (71.1%) but failed in 13 patients (28.9%). Logistic regression results showed that BMI ≥ 30 kg/m2 (OR (odds ratio)= 5.7, 95% CI: 1.2 to 26.6, P= 0.02) and pseudoaneurysm neck diameter of ≥ 4 mm (OR= 6.3, 95% CI: 1.3 to 31.3, P= 0.02) significantly associated with treatment failure. Conclusion: Obesity (BMI ≥ 30) and neck diameter of ≥ 4 mm were significant risk factors for failure of ultrasound-guided compression of femoral artery pseudoaneurysm. Taking more precautions in patients who have these two risk factors may help reduce the failure rate of this technique.
Enhanced prediction of short-term prognosis of community-acquired pneumonia using random survival forests by incorporating suppression of tumorigenicity 2 as a feature
Authors: Zhang Teng , Zeng Yifeng , Lin Runpei , Xue Mingshan , Liu Mingtao , Li Yusi , Zhen Yingjie , Li Ning , Cao Wenhan , Wu Sixiao , Zhu Huiqin , Zhang Qi , Sun Baoqing 
Published: May 2022

Abstract
Purpose: The development of biomarkers and models can screen inpatients with a low probability of cure in the early stages of admission to help doctors adjust the management of community-acquired pneumonia (CAP) patients.Methods: We conducted a 30-day cohort study of newly admitted adult CAP patients over 20 years of age. Prognosis models to predict the short-term prognosis were developed using random survival forest (RSF) method.Results: A total of 247 adult CAP patients were studied and 208 (84.21%) of them reached clinical stability within 30 days. The soluble form of suppression of tumorigenicity-2 (sST2) was an independent predictor of clinical stability and the addition of sST2 to the prognosis model could improve the performance of the prognosis model. The C-index of the RSF model to predict clinical stability was 0.8342 (95%CI, 0.8086-0.8598), which is higher than 0.7181 (95%CI, 0.6933-0.7429) of CURB 65 score, 0.8025 (95%CI, 0.7776-8274) of PSI score and 0.8214(95% CI, 0.8080-0.8348) of cox regression. In addition, the RSF model was associated with adverse clinical events during hospitalization, ICU admissions and short-term mortality.Conclusion: The RSF model by incorporating sST2 was more accurate than traditional methods in assessing the short-term prognosis of CAP patients.