bluuebunny/crossref_metadata_2025_split huggingface dataset:
The effectiveness of technology for the formation of effectiveness in shooting biathlon students
Authors: Maliar Eduard , Maliar Nelia , Ognystyy Andriy , Ognysta Kateryna 
Published: October 2022

As a result of the experiment, significant changes in the indicators of shooting training of biathlon students of the experimental group were revealed, which proves the effectiveness of the technology of formation of effectiveness in shooting in the educational and training process of biathlon students. The increase in the effectiveness of the competition in the students of the experimental group to 31.4% was provided by the use of shooting exercises in training at rest lying down / standing, after passing a circle of 500 m and 50 shots for endurance at rest and after a circle of 300 m. Shooting training of biathlete students of the experimental group also included various exercises not only to improve shooting technique, but also to form psychological stability in the competition. Performing most of the proposed exercises, biathletes were in conditions that are similar to competitions. Analysis of scientific and methodological literature has shown that the problem of improving the performance of biathletes is devoted to many studies: developed a set of special shooting exercises to learn and improve the preparation of biathletes rifle for shooting lying down and standing [1, 2, 4]; the accuracy of shooting of qualified American biathletes and the stability of the rifle after loading of varying intensity was assessed [7]; determined the effectiveness of the impact of autogenic and ideomotor training on the stability of performance in shooting biathletes after strenuous exercise [6].
However, the system of integrated use of shooting and psychophysical training to improve the performance of biathletes is still insufficiently developed.
Prerequisites for the appearance and development of ski marathons visma ski classics
Authors: Chenikalo Oleksandr , Kazmiruk Andriy , Zinkiv Olha , Stefanyshyn Natalia 
Published: October 2022

The presented article considers the historical aspects of the formation of skiing, features and prerequisites for the appearance of new disciplines in cross-country skiing on the example of Visma Ski Classics marathons.
The aim of the research. Identify the prerequisites and analyze the development of ski marathons Visma Ski Classics as a new discipline in cross-country skiing.
Achieving the goal was ensured by using a number of general scientific research methods. In particular, the analysis and synthesis of theoretical data was chosen because they allowed to describe a relatively wide range of issues in a more diverse way. We took into account the information of sources that were related to various aspects of the preconditions for the appearancence of ski marathons Visma Ski Classics.
Based on a detailed analysis of scientific and methodological sources and available information on the Internet, it was established that Visma Ski Classics marathon was based on the stages of the Tour de Ski multi-day skiing competition. The basis for which, in its turn, were multi-day cycling competitions, namely Tour de France. This is exactly the positive component in the development and promotion of this sport, because skiing is a conservative sport, as well as most winter sports. In the 100-year history of the International Ski Federation (FIS), few changes have taken place. The modern world requires active change and entertainment. Therefore, many commercial starts began to emerge. One of them is a series of ski marathons Visma Ski Classics.
THE INFLUENCE OF SHAPING CLASSES ON THE DEVELOPMENT OF PLASTICITY IN HIGHER EDUCATION
Authors: Boyko G. L. 
Published: October 2022

The article analyzes the influence of shaping lessons on the development of plasticity in female students of higher education institutions. in the system of physical education of female students of higher education institutions. It is established that shaping has great potential for organizing a healthy lifestyle, engaging in culture, improving plasticity. The study revealed: 1) not specified specific varieties and manifestations of plasticity, which are the content of shaping; 2) no system of tests has been developed, quantitative and qualitative evaluation criteria for determining the level of development of plasticity during shaping have not been identified; 3) the technology of improving plasticity in accordance with its main varieties and manifestations has not been developed; 4) the relationship between the development of plasticity and a number of morphological, physiological and psychofunctional indicators has not been established.
Thus, the high theoretical and practical significance of the problem of development of motor coordination, in particular the plasticity of female students of higher education institutions in the process of shaping, structural approach to its study, multifaceted aspects of consideration determined the relevance of the chosen topic. This is due to the restructuring of all spheres of human socio-economic activity, which requires professionalism, the manifestation of moral-volitional and physical qualities, and a fundamentally new organization of labor. The modern approach to the analysis of the problem of formation of a stable need for active motor activity of an individual based on a conscious desire for self-improvement makes it possible to find socially significant directions for its solution.
Introduction — Unruly Landscapes
Authors: Cisani Margherita , Lo Presti Laura , Pearce Lynne , Peterle Giada , Rabbiosi Chiara 
Published: October 2022

In June 2020, the Centre for Mobilities Research (CeMoRe) at the University of Lancaster (UK) and the Centre for Advanced Studies in Mobility & Humanities (MoHu) at the University of Padua (Italy) co-hosted an international conference on the theme of “Unruly Landscapes.” As a result of the pandemic, the two-day event had to be moved online, but participants nevertheless enjoyed two days of inspiring discussion as the speakers engaged with the intersection of landscape and mobility from a variety of disciplines and approaches.It was striking that this was a theme that attracted scholars from diverse scholarly and artistic communities, and we have attempted to reproduce the freshness of these dynamic, cross-disciplinary perspectives in the way we have grouped the articles here. Indeed, in order to maximize the diversity of the contributions. We sought approval from the Transfers editors to publish twelve shorter articles of 5,000 words each across two special sections. We trust that readers of the journal will enjoy our purposefully “unruly” juxtaposition of disciplines and approaches, including the different ways that our contributors have understood and conceptualized the mobile landscape. However, both here and in our Introduction to Unruly Landscapes No. 2, we have sought to make sense of what is going on in each article and to indicate how it contributes to the recent debates that most interest readers of this journal. We would also like to take this opportunity to thank Professor Tim Ingold for his keynote lecture at the conference which spoke about his recent work on landscape as “palimpsest”—as well as artist Jen Southern (Lancaster University) for allowing us to use her formulation of the “unruly” for our event.
A flow self-regulating superficial temporal artery–middle cerebral artery bypass based on side-to-side anastomosis for adult patients with moyamoya disease
Authors: Zhang Jianjian , Yu Jin , Xin Can , Fujimura Miki , Lau Tsz Yeung , Hu Miao , Tian Xiao , Luo Mingrui , Tao Tianshu , Li Ling , Wang Changyin , Wei Wei , Li Xiang , Chen Jincao 
Published: October 2022

OBJECTIVE
Side-to-side (S-S) superficial temporal artery–middle cerebral artery (STA-MCA) bypass was reportedly used to treat a special moyamoya disease (MMD) patient with collaterals arising from the donor STA. However, the S-S technique is not routinely performed to date, and its benefits are still unknown for adult MMD. The purpose of this study was to investigate the possibility of routine use of the S-S technique for adult MMD.

METHODS
The authors retrospectively analyzed the clinical data of 50 adult patients (65 hemispheres, including 30 in the end-to-side [E-S] group and 35 in the S-S group) with MMD who underwent STA-MCA bypass. The patient demographic characteristics, clinical courses, technical details, intraoperative blood flow data, postoperative and preoperative relative cerebral blood flow (rCBF) values, modified Rankin Scale (mRS) scores, and short-term revascularization results were compared between the 2 groups.

RESULTS
There were no significant differences observed in terms of the baseline characteristics, bypass patency rates, postoperative/preoperative rCBF values, incidence of cerebral hyperperfusion syndrome (CHS), mRS scores, and short-term revascularization results between the 2 groups (all p > 0.05). Intraoperative blood flow analysis showed that the increase of STA flow in the E-S group was significantly higher than that of proximal STA flow in the S-S group (p = 0.008). Although the increases of proximal and distal recipient flow in the E-S group seemed greater than those in the S-S group, the results were not statistically significant (p = 0.086 for proximal flow and p = 0.076 for distal flow). CHS symptoms in the S-S group were milder and with much shorter duration. The follow-up angiographic data of the representative case demonstrated that both frontal and parietal STA branches and the occipital artery participated in postoperative collateralization.

CONCLUSIONS
S-S anastomosis can achieve comparable clinical effects to standard E-S construction. S-S anastomosis used in adult MMD demonstrated mild CHS symptoms with short duration and had the potential to arouse all scalp arteries as donor sources for revascularization through the intact distal STA branch via flow self-regulation.
PENGARUH GAYA HIDUP DAN ATRIBUT PRODUK TERHADAP KEPUTUSAN PEMBELIAN IPHONE
Authors: Talia Mutiara Agnes , Batu Reminta Lumban 
Published: October 2022

ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh Gaya Hidup dan Atribut Produk terhadap Keputusan Pembelian Smartphone iPhone di Karawang. Populasi yang digunakan di penelitian ini adalah pengguna iPhone di Karawang. Dengan sampel sebanyak 96 responden. Pengumpulan data digunakan menggunakan teknik kuesioner. Berdasarkan hasil penelitian, hasil uji signifikansi pengaruh simultan dengan uji F, gaya hidup dan atribut produk secara bersama-sama atau simultan, berpengaruh signifikan (secara statistika) terhadap keputusan pembelian. Berdasarkan hasil uji pengaruh parsial dengan uji t, diketahui seluruh variabel bebas, yakni variabel gaya hidup terhadap keputusan pembelian dipengaruhi koefisien regresi 0.630 dan t hitung 4.733 > 1.98580 dengan nilai signifikansi 0.000 < 0.05. pengaruh gaya hidup terhadap keputusan pembelian dipengaruh koefisien regresi 0.656 dan t hitung 5.056 > 1.98580 dengan nilai signifikansi 0.00 < 0.05 jadi dapat disimpulkan bahwa atribut produk berpengaruh secara signifikan terhadap keputusan pembelian IPhone. Berdasarkan uji F gaya hidup dan atribut produk terhadap keputusan pembelian secara bersama-sama berpengaruh positif dan signifikan terhadap keputusan pembelian smartphone merek iPhone pada pengguna iPhone di Karawang yang dapat dilihat dari nilai F sebesar 67.1412 > sebesar (3.09) nilai F hitung > F table atau 67.141 > 3.09 dengan tingkat signifikansi sebesar 0.000 < 0.05. Kata Kunci: Gaya Hidup, Atribut Produk, Keputusan Pembelian ABSTRACT This study aims to determine the effect of Lifestyle and Product Attributes on iPhone Smartphone Purchase Decisions in Karawang. The population used in this study were iPhone users in Karawang. With a sample of 96 respondents. Data collection was used using a questionnaire technique. Based on the results of the study, the results of the significance test of the simultaneous effect with the F test, lifestyle and product attributes together or simultaneously, have a significant (statistically) effect on purchasing decisions. Based on the results of the partial effect test with t test, it is known that all independent variables, namely lifestyle variables on purchasing decisions are influenced by regression coefficient 0.630 and t count 4.733 > 1.98580 with a significance value of 0.000 < 0.05. the influence of lifestyle on purchasing decisions is influenced by a regression coefficient of 0.656 and t count 5.056 > 1.98580 with a significance value of 0.00 < 0.05 so it can be concluded that product attributes have a significant effect on iPhone purchasing decisions. Based on the F test of lifestyle and product attributes on purchasing decisions, jointly a positive and significant effect on purchasing decisions for iPhone brand smartphones on iPhone users in Karawang which can be seen from the F value of 67.1412 > (3.09) F arithmetic value > F table or 67,141 > 3.09 with a significance level of 0.000 < 0.05.Keywords: Lifestyle, Product Attributes, Purchase Decisions
New approaches to hydraulic calculations of pipeline of water disposal networks based on simplified formulas
Authors: Tkachuk Oleksandr , Shevchuk Olha 
Published: October 2022

Abstract. The expediency and critical conditions of conducting hydraulic calculations of drainage pipelines according to simplified power-law formulas have been determined. The main interrelationships between structural and kinematic parameters of drainage pipelines when performing their hydraulic calculations using simplified formulas are analyzed. Numerical values of coefficients and exponents in simplified formulas for pipelines made of different materials were obtained. It was established that for all types of urban drainage (domestic, rainwater and combined), the values of the minimum allowable slopes of the pipelines practically coincide, depend only on their diameters and can be calculated according to the obtained empirical formula with the recommended numerical values of its parameters for pipes of different materials. The maximum allowable of minimum and maximum slopes, as well as the corresponding maximum waste water consumption for pipelines of different diameters and materials, are determined.
New approaches to hydraulic calculations of water drainage networks involves their execution according to a single methodology based on the proposed simplified formulas. Also, it involves the use of the obtained empirical dependencies to determine the minimum and maximum permissible slopes and the corresponding maximum marginal flows of wastewater and pipe diameters. The algorithm for the unification of hydraulic calculations when solving the optimization problem is considered. The effectiveness of the application of simplified power-law formulas of hydraulic calculations and empirical dependencies obtained on their basis for unification is shown. Carrying out hydraulic calculations of drainage pipelines using simplified power-law formulas allows not only to simplify the calculations themselves, but also to obtain additional dependencies between the structural parameters of the pipelines based on them.
The symptomatic expression of infection with the Omicron variant in Chinese patients; findings from the Clificol COVID-19 clinical case registry
Authors: Tournier Alexander , Fok Yvonne , van Haselen Robbert , To Aaron 
Published: October 2022

_Background_

Little systematic research has been conducted into the symptomatic expression of COVID-19 infections in patients. It is known that symptomatic expression varies between patients, but the nature and extent of this variability is poorly understood. This paper elaborates on the symptoms reported by Chinese patients infected with the Omicron variant, and compares this with available data from other countries.

_Methods_

Observational clinical case registry study of Chinese patients with confirmed Omicron variant COVID-19 infection. Symptoms were prospectively collected via a 171-item questionnaire and entered into the Clificol COVID-19 Clinical Case Registry. Two types of symptoms were distinguished: A) common clinical symptoms as identified by a search of available/published data, and B) homeopathic symptoms, used for the selection of the most suitable homeopathic medicine. Data were mainly analysed descriptively. Additionally, we compared the prevalence of the reported symptoms with available symptom data from the UK and France.

_Results_

Twenty one Chinese practitioners collected questionnaires on 388 cases that received a first homeopathic prescription between 5 December 2021 and 8 April 2022. With respect to A), the most frequently reported clinical symptoms were respectively cough (71%), fever (65%), extreme tiredness (58%), headache (51%), sore throat (46%), runny nose (34%), unusual muscle pains (31%), hoarseness (21%), eye soreness (8%) and brain fog (6%). With respect to B), homeopathic symptoms related to cough and fever were particularly prevalent.

_Conclusions_

This is the first study which systematically investigated the reported symptoms of Chinese COVID-19 patients infected with the Omicron variant. Whilst the overall clinical symptom expression was similar to those reported for other countries, cough and fever related symptoms appeared to be particularly prevalent.
Optimisasi Keuntungan Penjualan Kopi di Warung Bandar Kopi Deli Serdang dengan Metode Cutting Plane
Authors: Sari Rina Filia , Aprilia Rima , Rollingka Hema Pebria 
Published: October 2022

Tujuan utama dari suatu usaha adalah untuk memperoleh keuntungan yang maksimal dengan modal dan biaya pengeluaran seminimal mungkin. Penelitian ini bertujuan untuk memaksimalkan keuntungan penjualan kopi dengan menggunakan metode cutting plane. Pemilihan metode ini merupakan salah satu prosedur matematis yang dapat diterapkan untuk memaksimumkan keuntungan dan meminimumkan biaya produksi (penjualan) kopi pada Warung Bandar Kopi Deli Serdang. Berdasarkan hasil yang diperoleh, jumlah penjualan produk yang optimal yaitu espresso sebesar 48 cup, americano 24 cup, cappucino 11 cup, latte art 20 cup, V60 100 cup, tubruk 25 cup, sanger 453 cup, dan vietnam drip 40 cup dengan keuntungan sebesar Rp. 3.309.963. Sedangkan sebelum menggunakan metode cutting plane keuntungan yang diperoleh yaitu sebesar Rp. 3.262.537,5. Artinya terdapat peningkatan keuntungan sebesar Rp. 47.425,5.
MICROEMULSION-BASED METHOD OF SYNTHESIS OF ZINC-NICKEL FERRITE AND THEIR MAGNETIC PROPERTIES
Authors: Plutenko Tetiana , V'yunov Oleg , Fedorchuk Oleksandr , Solopan Sergii , Plutenko Maksim , Khomenko Boris 
Published: October 2022

Solid solutions of nickel-zinc ferrites ZnxNi1-xFe2O4 were synthesized by two different methods: synthesis in microemulsions and by stepwise precipitation. The properties of the resulted nano-sized particles synthesized by two different methods were compared. It was found that the increase in zinc content leads to an increase in the lattice parameters. During the synthesis by the method of microemulsions, the temperature of a single-phase product formation is 400 °C, while by the method of precipitation, a single-phase product formation begins at 600 °C. It was shown that the materials synthesized by both methods have similar unit cell parameters. The average size of ferrite nanoparticles synthesized in microemulsions is smaller, lattice strain is higher compared to ferrites synthesized by stepwise precipitation. Also, lower treatment temperatures provide higher stoichiometry, and homogeneity of materials while magnetization difference is negligible. The particles of the obtained powders have high saturation magnetization Ms = 45.6 Am2/kg for synthesis from microemulsions and Ms = 44.8 Am2/kg for co-precipitated samples, the low coercive force Hc = 1.3 kA/m and Hc = 3 kA/m, respectively. Changes made make synthesized particles more applicable in film deposition, and manufacturing of high-quality magnetic coatings.
KEWIRAUSAHAAN MEMBATIK GESEK GODHONG BAGI SANTRIWATI PONDOK PESANTREN NURUL IHSAN BULULAWANG-MALANG
Authors: Utaminingsih Alifiulahtin 
Published: October 2022

Someone who has an entrepreneurial spirit is someone who acts creatively and innovatively. An entrepreneur regardless of whether due to talent or from the process of developing skills, in general, has the following characteristics: likes to try, is strong even though he fails, is confident, has good self-determination or locus of control, dares to take all risks, sees change as a challenge and chance. Santriwati is in an agricultural environment, so there are many leaves from various types of plants that can be used for the godhong batik motif. An interesting focus for community service is the godhong batik friction training because the material is quite affordable by utilizing the patterns and sap of various types of plants (leaves) that exist in our environment.
The problem found is that the development of the skills of women or female students is not optimal, therefore it is necessary to develop self-capacity for santriwati Ponpes Nurul Ikhsan Malang Regency, based on creative and innovative economics through godhong batik friction skills, so as to improve life skills.
PENINGKATAN KEWIRAUSAHAAN PADA ANGGOTA PKK RT.2 RW.9 DUSUN KLANDUNGAN DESA LANDUNGSARI KECAMATAN DAU KABUPATEN MALANG
Authors: Poernamawati Diana Eka , Achmad Zaini  , Tri Wahyu Widodo  , Asminah Rachmi  
Published: October 2022

Some of the problems that arise in PKK RT2 RW 9 Dusun Klandungan Landungsari Village are related to entrepreneurship, including: the absence of an entrepreneurial spirit, the absence of entrepreneurial abilities/skills, the absence of field coaches who guide entrepreneurship, and the absence of capital for entrepreneurship.
Training is needed to overcome the problems that occur in PKK RT2 RW 9 Dusun Klandungan Landungsari Village in entrepreneurship. The training that needs to be carried out on entrepreneurship includes: increasing entrepreneurial motivation, providing entrepreneurial skills, mentoring in collaboration with competent field supervisors, entrepreneurship capital/equipment assistance.