bluuebunny/crossref_metadata_2025_split huggingface dataset:
Особенности информационно-коммуникативной составляющей молодежного политического и добровольческого лидерства
Authors: Карабущенко Наталья Б. , Пилишвили Татьяна С. , Штырев Михаил М. 
Published: December 2021

Введение. Новизна исследования состоит в эмпирическом обосновании одной из содержательных составляющих теоретической модели молодежного лидерства посредством сравнительного анализа информационно-коммуникативной составляющей субъектов политического и добровольческого молодежного лидерства. Методы. В исследовании на данном этапе приняли участие 94 студента Российского университета дружбы народов (РУДН), являющихся представителями социально активной молодежи в области политического и добровольческого лидерства. В процессе психодиагностики применялись опросник поведения в Интернете А. Е. Жичкиной, методика «Способы совладающего поведения» Р. Лазаруса. Для статистической обработки данных использовались описательная статистика, сравнительный анализ посредством U-критерия Манна – Уитни в программе IBM SPSS Statistics 22. Результаты и их обсуждение. Выявлены общие и специфические характеристики информационно-коммуникативной составляющей теоретической модели молодежного лидерства. Субъектам молодежного политического лидерства и добровольческого лидерства в аспекте информационно-коммуникативной составляющей в равной мере свойственны конструктивные копинг-стратегии при активном взаимодействии в сообществах социальных сетей с созданием в них авторского контента. Субъектам молодежного политического лидерства, по сравнению с субъектами добровольческого лидерства, в большей мере свойственны некоторое застревание и зависимость от социальных сетей, в то время как для добровольцев социальные сети выступают скорее не как самоцель, а в качестве инструмента для генерации единого помогающего сообщества. Заключение. Результаты исследования могут использоваться: при разработке рекомендаций по психологическому сопровождению молодежного политического и социально-ориентированного добровольческого лидерства; при создании тренингов по развитию лидерских способностей, навыков эффективного совладания с условиями потенциально возможных и лишь частично прогнозируемых стрессогенных факторов интернет-среды.
The Reliability of Measuring Early Brain Edema with Computed Tomography
Authors: Fan Yi-Fang , Shen Mi , Wang Xin-Xin , Liu Xiao-Yuan , Peng Yu-Ming , Gao Pei-Yi , Han Ru-Quan 
Published: December 2021

Background:
Postoperative brain edema is a common complication in patients with
high-grade glioma after craniotomy. Both Computed Tomography (CT) and Magnetic Resonance
Imaging (MRI) are applied to diagnose brain edema. Usually, MRI is considered to be better than
CT for identifying brain edema. However, MRI is not generally applied in diagnosing acute cerebral
edema in the early postoperative stage. Whether CT is reliable in detecting postoperative brain
edema in the early stage is unknown.

Objective:
This study aimed at investigating the agreement and correlation between CT and MRI
for measuring early postoperative brain edema.

Methods:
Patients with high-grade glioma who underwent craniotomy in the Beijing Tiantan hospital
from January 2017 to October 2018 were retrospectively analyzed. The region of interest and operative
cavity were manually outlined, and the volume of postoperative brain edema was measured
on CT and MRI. Pearson correlation testing and the intraclass correlation coefficient (ICC) were
used to evaluate the association and agreement between CT and MRI for detecting the volume of
postoperative brain edema.

Results:
Twenty patients were included in this study. The interrater agreement was perfect for detecting
brain edema (CT: κ=1, ICC=0.977, P<0.001; MRI: κ=0.866, ICC=0.963, P<0.001). A significant
positive correlation and excellent consistency between CT and MRI were found for measuring
the volume of brain edema (rater 1: r=0.97, ICC=0.934, P<0.001; rater 2: r=0.97, ICC=0.957,
P<0.001).

Conclusion:
Substantial comparability between CT and MRI is demonstrated for detecting postoperative
brain edema. It is reliable to use CT for measuring brain edema volume in the early stage after
surgery.
Understanding Cardiology Practitioners’ Interpretations of Electrocardiograms: An Eye-Tracking Study
Authors: Tahri Sqalli Mohammed , Al-Thani Dena , Elshazly Mohamed B , Al-Hijji Mohammed , Alahmadi Alaa , Sqalli Houssaini Yahya 
Published: December 2021

Background
Visual expertise refers to advanced visual skills demonstrated when performing domain-specific visual tasks. Prior research has emphasized the fact that medical experts rely on such perceptual pattern-recognition skills when interpreting medical images, particularly in the field of electrocardiogram (ECG) interpretation. Analyzing and modeling cardiology practitioners’ visual behavior across different levels of expertise in the health care sector is crucial. Namely, understanding such acquirable visual skills may help train less experienced clinicians to interpret ECGs accurately.

Objective
This study aims to quantify and analyze through the use of eye-tracking technology differences in the visual behavior and methodological practices for different expertise levels of cardiology practitioners such as medical students, cardiology nurses, technicians, fellows, and consultants when interpreting several types of ECGs.

Methods
A total of 63 participants with different levels of clinical expertise took part in an eye-tracking study that consisted of interpreting 10 ECGs with different cardiac abnormalities. A counterbalanced within-subjects design was used with one independent variable consisting of the expertise level of the cardiology practitioners and two dependent variables of eye-tracking metrics (fixations count and fixation revisitations). The eye movements data revealed by specific visual behaviors were analyzed according to the accuracy of interpretation and the frequency with which interpreters visited different parts/leads on a standard 12-lead ECG. In addition, the median and SD in the IQR for the fixations count and the mean and SD for the ECG lead revisitations were calculated.

Results
Accuracy of interpretation ranged between 98% among consultants, 87% among fellows, 70% among technicians, 63% among nurses, and finally 52% among medical students. The results of the eye fixations count, and eye fixation revisitations indicate that the less experienced cardiology practitioners need to interpret several ECG leads more carefully before making any decision. However, more experienced cardiology practitioners rely on their skills to recognize the visual signal patterns of different cardiac abnormalities, providing an accurate ECG interpretation.

Conclusions
The results show that visual expertise for ECG interpretation is linked to the practitioner’s role within the health care system and the number of years of practical experience interpreting ECGs. Cardiology practitioners focus on different ECG leads and different waveform abnormalities according to their role in the health care sector and their expertise levels.
Memento Mori ou Lembra-te que morrerás | Memento Mori or Remember you'll die
Authors: Puricelli Fernanda 
Published: December 2021

Nos encontramos no momento atual, marcados por uma ideia de doença, iminência da morte e isolamento. Assim, nesse ensaio faz-se repensar sobre as imagens subjetivas do vazio, da melancolia e da solidão no sujeito. No processo de Memento Mori ou Lembra-te que Morrerás busca-se uma imagética do suicídio, do rastro da vida, do “após a vida”, que também termina por nos revelar, a impossibilidade de experienciar a própria morte.ORCIDhttps://orcid.org/0000-0003-3274-2036
EVALUASI KELAYAKAN FINANSIAL DAN KEUNTUNGAN PETERNAKAN AYAM RAS PETELUR PT SPU DAN AF DI KECAMATAN JATI AGUNG KABUPATEN LAMPUNG SELATAN
Authors: Wicaksono Danang , Zakaria Wan Abbas , Widjaya Sudarma 
Published: December 2021

This research aims to know the financial feasibility evaluation and profitability at PT. SPU and AF in Jati Agung Sub-district of South Lampung Regency. This research location was selected purposively. The data was collected in October - December 2018. The research method used was comparative study. Thisresearch compares between PT SPU with AF. The respondents include the owners of each layer farm. The data analysis method used was qualitative and quantitative descriptive analysis. The data analysis using profit analysis, Internal Rate of Return (IRR), Net Present Value (NPV), Payback Period (PP), Gross Benefit Cost Ratio (Gross B/C), Net Benefit Cost Ratio (Net B/C).with interest rate of 9 percent. The result showed that PT SPU and AF was profitable and can con continue to be developed. Financially, the business is still viable because the NPV and Net B/C is higher than 1, and the value of IRR is higher than the interest rate.Key words: agribusiness system, layer, profit
ANALISIS PENDAPATAN DAN TINGKAT KESEJAHTERAAN RUMAH TANGGA PETANIPISANG DI KECAMATAN SUMBEREJO KABUPATEN TANGGAMUS
Authors: Nata Muhammad Iqbram Aditya , Endaryanto Teguh , Suryani Ani 
Published: December 2021

The purposes of this research were to analyze the income of banana farmer households, the level of banana farmer household’s welfare, and the factors that influence the banana farmer household’s welfare. This research was conducted at Sumbermulyo and Tegalbinangun villages of Sumberejo subdistrict ofTanggamus regency. The samples were chosen by simple random sampling method. The number of respondents in this study was 62 banana farmers. The data were collected in March 2019. The method of data analysis used in this study was quantitative and qualitative descriptive analysis. The results showed that average household income of banana farmers in Sumberejo of Tanggamus Regency was IDR32,763,337.90 per year. It came from banana farming (on farm) amounting to IDR17,497,289.52 and from outside the banana farming (on farm, off farm and non farm) amounting to IDR15,266,048.38. Based on BPS (2014) criteria, banana farmers household at Sumberejo District were mostly categorized as prosperous farmers families. Based on the regression analysis using binary logit there were two factors influencing the prosperity grade of banana farmers, they are household income and the number of family members.Key words: banana farmers, farmer household’s welfare, income
Pelaksanaan Latihan Beban di Axel Fitness
Authors: Usman Jamal , _ Argantos 
Published: December 2021

Masalah dalam penelitian adalah metode latihan beban di Axel fitness Kecamatan Guguak, Kabupaten 50 Kota masih banyak yang salah.Tujuan dari penelitian ini untuk mengetahui metode latihan beban member yang memakai jasa personal trainer, kualitas personal trainer dan sarana prasarana dalam latihan beban di Axelfitness Kecamatan Guguak, Kabupaten 50 Kota.Metode penelitian adalah penelitian kualitatif. Metode pengumpulan data yang digunakan adalah observasi, wawancara dan dokumentasi.Teknik analisis data yang digunakan adalah teknik analisis kualitatif yang mencakup tiga kegiatan bersamaan yaitu reduksi data, penyajian data dan menarik kesimpulan.Hasil penelitian dan pembahasan yaitu:Metode latihan beban member yang memakai jasa personal trainer sudah sesuai dengan metode latihan beban, akan tetapi masih ada beberapa teknik yang harus di perbaiki seperti pernafasan dan prinsip latihan. Selanjutnya kualitas personal trainer dalam latihan beban cukup baik, dapat dilihat personal trainer memiliki prestasi di cabang binaraga akan tetapi personal trainer tidak memiliki lisensi dan tidak membekali member dengan program latihan beban. danSarana dan prasarana dalam latihan beban di Axel fitness cukup lengkap. Sarana yang ada diantaranya alat latihan baban mesin pivot, mesin CAM dan beban bebas dan prasarana diantaranya: Ruangan latihan beban, tempat parkir, Ruang ganti,Locker atau tempat menyimpat barang.
Pengaruh Permainan Alat Musik Perkusi Terhadap Persepsi Bunyi Irama Pada Anak Kelompok B TK Perwanis Sei Batang Serangan Medan
Authors: Lestari Setiana Dewi , Simaremare Aman 
Published: December 2021

Penelitian ini bertujuan untuk mengetahui pengaruh permainan alat musik perkusi terhadap persepsi bunyi irama pada anak kelompok B TK PERWANIS MEDAN. Jenis penelitian ini adalah penelitian post test dan control design. Populasi dalam penelitian adalah dua kelas kelompok yang memiliki karakteristik yang sama yaitu seluruh B1 dan B2 yang berjumlah 30 orang. Penentuan sampel kelas dilakukan secara acak (random) dengan jumlah sampel setiap kelas masing-masing sebanyak 15 anak.Instrumen pengumpulan data dalam sampel ini adalah pedoman observasi, dan penggunaan analisis data menggunakan uji-t, pada saat mengobservasi. Pengobservasian menggunakan pedoman observasi yang telah ditentukan yaitu taraf nyata a = 0,05Berdasarkan hasil analisis observasi yang telah dilakukan maka rata-rata nilai pada kelas eksperimen 2,7 dengan nilai tertinggi 18 dan niali terendah 14. Sehingga persepsi bunyi irama anak dengan menggunakan alat musik perkusi pada kelas eksperimen memperoleh perbedaan yang signifikan, sedangkan nilai observasi rata-rata pada kelas control 1,017 dengan nilai tertinggi 9dan terendah 5. Sehingga perkembangan perbedaan yang signifikan, berdasarkan hasil tersebut hipotesis menyatakan bahwa pembelajaran dengan bernyanyi sambil bertepuk-tepuk tangan berpengaruh secara signifikan terhadap persepsi bunyi irama anak yaitu dari hasil hipotesis diperoleh thitung > ttabel yaitu 59,7399 > 1,70113 pada taraf a =0,05Dari penjelasan diatas dapat ditarik kesimpulan bahwa penggunaan alat musik perkusi mempunyai pengaruh yang signifikan terhadap persepsi bunyi irama anak dibanding dengan kelas kontrol dengan bernyanyi sambil bertepuk tangan
Multi-attribute Decision Method Based on Normal Random Variable in Economic Management Risk Control
Authors: Hu Xuesong 
Published: December 2021

Abstract
This article proposes a distribution function based on normal distribution to express the distribution of criterion values in the interval. This method considers that the economic evaluation target of investment projects is multi-attribute. The economic management risk control environment is divided into information environment, time and space environment, and subject environment. The paper gives the corresponding multi-attribute economic evaluation method for the six possible combinations of project risk environments under the possibility of mutual comparison between interval numbers under the normal distribution. In the end, an example is used to illustrate the practicability and simplicity of the decision-making method.
Fractional Linear Regression Equation in Agricultural Disaster Assessment Model Based on Geographic Information System Analysis Technology
Authors: Wen Lihua , Liu Hongyao , Chen Jihong , Fakieh Bahjat , Shorman Samer M. 
Published: December 2021

Abstract
This article combines geographic information system (GIS) technology and database technology to analyse agricultural, natural disasters. The article uses a fractional linear regression equation to define the comprehensive intensity grading standard of the disaster-causing factors of torrential rain. At the same time, we use GIS to superimpose the agricultural vulnerability index into the storm disaster risk zoning to obtain the degree of agricultural impact under different levels of risk. At the end of the thesis, the model is applied to actual case analysis to verify the effectiveness of the algorithm model.
Nonlinear Differential Equations in the Teaching Model of Educational Informatisation
Authors: Shengnan L.V. , Alassafi Madini O. , Omar Khairi 
Published: December 2021

Abstract
This article takes the nonlinear differential equation model as an example and uses information technology to create a new course teaching model. The computing software Maple is effectively applied to the precise solution of nonlinear differential equations through the analysis of examples. The overall goal and specific implementation of the teaching plan to integrate ordinary differential equations and information technology have been completed. The study found that the teaching plan proposed in the article is assisted by information technology, with teachers and students participating in an interactive and exploratory teaching method. This method is worthy of further promotion.
Changes in the distribution of economic activity in Wrocław and its suburban area, 2008–2016
Authors: Sikorski Dominik , Szmytkie Robert 
Published: December 2021

Abstract
This article presents changes in the distribution of economic activity in Wrocław and its suburbs in the period 2008–2016. The study is based on the analysis of data from the REGON database. Additionally, the article presents the impact of migration of economic entities attributed to suburbanisation of economic entities on the changes noted in the distribution of economic entities in the Wrocław agglomeration. The article also presents the characteristics of migrating economic entities as part of the suburbanisation of economic entities in terms of numbers and types, as well as legal and capital status. Suburbanisation of economic entities was demonstrated to have a significant impact on the distribution of economic entities, both in Wrocław and in its suburban area, throughout the period of analysis.
Studies on water transport in quasi two-dimensional porous systems using neutron radiography
Authors: Fijał-Kirejczyk Izabela M. , Rogante Massimo , Milczarek Jacek J. , Żołądek-Nowak Joanna , Jurkowski Zdzisław , Żołądek Jan , Rusinek Dariusz 
Published: December 2021

Abstract
The spontaneous wetting and drying of flat porous samples of linen, cotton and synthetic textiles were studied using dynamic neutron radiography (DNR). The progress of the wetting process of the media was delineated from the obtained neutron dynamical radiography images. The results of the investigation reveal a non-classical behaviour of kinetics of wicking of these materials. The character of the wetting kinetics is discussed in terms of the fractal character of the tortuosity of fabric capillaries.
Using Heinrich’s (Bird’s) Pyramid of Adverse Events to Assess the Level of Safety in an Airline
Authors: Maklakovs Juris , Bitins Aleksandrs , Bogdane Ruta , Shestakov Vladimir 
Published: December 2021

Abstract
One of the key concepts in matters of flight safety is that of special (abnormal) situations, with airworthiness regulation and certification of aviation equipment being based on this concept. At the same time, one is forced to admit that today there is no explicit interpretation of the standardized traits of special situations, nor are they not fully elucidated in the scientific literature. In this article we propose a pyramid-based approach to interpreting special (abnormal) in-flight situations, which allows for risk assessment not using risk matrices, but instead relying only on the probabilistic characteristics of the occurrence of events. Using the presence of a causal relationship between the layers of the pyramid, we propose an algorithm for the transition of varying degrees of danger of special situations. This algorithm can be used to develop an on-board device that informs the pilot about the dynamics of transitions from one situation to another, representing each emergency situation in a certain color.
Alimentação na Demência Avançada: Documento de Consenso da Sociedade Portuguesa de Medicina Interna e da Associação Portuguesa de Nutrição Entérica e Parentérica
Authors: Pessoa Ana , Almeida Paulo , Marinho Ricardo , Duque Sofia , F. Amaral Teresa , Pinho João , Santos Mariana , Freire Elga , Mendes Lino , Santos Lèlita , Marinho Aníbal , Gorjão Clara João , Araújo Correia João 
Published: December 2021

A demência é uma síndrome neurológica de agravamento progressivo, sem cura, cuja prevalência tem vindo a aumentar devido ao envelhecimento da população. Existe um grande desconhecimento entre profissionais de saúde e cuidadores relativamente à melhor abordagem da alimentação nos doentes com demência avançada. Dado não existirem recomendações nacionais acerca deste tema, foi elaborado um documento de consenso da Sociedade Portuguesa de Medicina Interna e da Associação Portuguesa de Nutrição Entérica e Parentérica que explicita as orientações existentes relativas à abordagem dos problemas alimentares nos doentes com demência avançada.
A demência avançada é uma condição terminal em que deve ser privilegiado o conforto do doente, frequentemente acamado, incapaz de comunicar verbalmente e com dificuldade na alimentação. Nesta população, a literatura atual não recomenda o uso de alimentação por sonda (nasogástrica, nasojejunal, gastrostomia percutânea ou jejunostomia percutânea), que está associada a maior risco de infeção, maior utilização de meios de contenção e de- senvolvimento de úlceras de decúbito. Como alternativa, recomenda-se a alimentação por via oral de acordo com a tolerância e vontade do doente (alimentação de conforto). Do ponto de vista ético e legal, é legítimo não proceder à artificialização da alimentação na fase terminal da demência caso este procedimento seja contrário aos valores da pessoa e não se objetivem benefícios. Esta decisão deve ser tomada após discussão multidisciplinar incluindo o doente (se possível), representante legal, cuidadores, família e equipa de profissionais de saúde envolvidos, elaborando um plano individual de cuidados que permita a tomada de decisões no melhor interesse do doente.
Effect of tourniquet use on total blood loss following total knee arthroplasty
Authors: Alzahrani Khalid H. , Alqarni Abdulhakeem S. , Taybe Mazen M. , Elkhashab Ahmed M. , AlJurayyan Abdulaziz N. 
Published: December 2021

Objectives:
Blood loss during total knee arthroplasty (TKA) can be a concern. Therefore, a tourniquet (TQ) is commonly used during the procedure to minimize this risk. However, the use of a TQ in TKA continues to be a matter of debate among orthopedic surgeons and is related to its advantages and disadvantages. We retrospectively evaluated the impact of applying the TQ on total blood loss following TKA in 276 patients.

Methods:
Patients were categorized into two groups: TQ and non- TQ. Demographics, surgical time, pre- and post-operative hemoglobin levels, number of blood units transfused, and rate of venous thromboembolism (VTE) were compared between the groups. The mean age of the study population was 62.8 ± 7.2 years, and 76.4% of patients were females. The TQ group consisted of 159 patients, whereas the non-TQ group consisted of 117 patients.

Results:
The two groups were homogenous, and there was no statistically significant difference in age or gender distribution between the two groups. The results showed no significant difference in total blood loss, need for blood transfusion, or VTE rate postoperatively when using a TQ. Female gender was identified to be a significant predictor of a decrease in post-operative hemoglobin.

Conclusion:
We found that the use of the TQ had no effect on total blood loss following primary TKA. Female gender was a predictor of increased blood loss in both groups. It is essential that surgeons performing arthroplasty balance the risks and benefits of using a TQ during TKA.
Seputar Bahasa Maanyan dan Dialek-Dialeknya (Sebuah Tinjauan Awal)
Authors: Jamzaroh Siti 
Published: December 2021

Bahasa Maanyan merupakan bahasa yang memiliki penutur cukup luas. Penelitian ini bersifat deskriptif kuantitatif dengan tujuan 1) mendeskripsikan persentase kognat bahasa Maanyaan pada empat titik pengamatan, yaitu Desa Batapah (MB), Desa Malungai (MM), Desa Ipu Mea (MIM), dan Desa Warukin (MW); 2) mendeskripsikan korespondensi bunyi yang ada di antara empat titik pengamatan bahasa Maanyan tersebut; dan 3) mendeskripsikan perubahan bunyi sporadis. Pengumpulan data melalui studi pustaka, teknik simak dan catat, pengolahan data dengan metode leksikostatistik. Hasil yang ditemukan adalah ditemukan 1) persentase kata kerabat keempat titik pengamatan MW-MB-82%, MW-MM 78%, MW-MIM 80,5%, MB-MM: 79%, MB-MIM 83%, MM-MIM 77,5%; 2) korespondensi bunyi antartitik pengamatan bahasa Maanyan adalah a) arah korespondensi bunyi [ Φ-b- Φ-b], dan korespondensi bunyi [b-b- Φ –b]; b) variasi bunyi glottal (?), c) korespondensi bunyi [kŋ]-[ŋ], dan d) perubahan bunyi sporadis sinkop dan metatesis.