bluuebunny/crossref_metadata_2025_split huggingface dataset:
Investment Activities of the Polish YMCA in the Interwar Period
Authors: Potrzuski Kamil , Włodarczyk Arkadiusz 
Published: June 2022

Abstract
Young Men’s Christian Association (YMCA) appeared in Poland in 1918. Three years later, the American branch of the organization ceased its activity in this country. In its place the Christian Young People Association ‘Polska YMCA’ (The Polish YMCA) was established. This organization, although maintained contact with the centers of organizations in other countries, remained fully independent. The Polish YMCA was most active in large cities and centers of particular symbolic and economic importance for the Second Republic of Poland – Warsaw, Cracow, Łódź and Gdynia. The Polish YMCA was one of the most active and efficient social organizations dealing with physical education and sport in interwar Poland. It gained considerable popularity and was one of the most important institutions offering extracurricular activities for young people. One of the reasons for its success was its excellent material base. The Polish YMCA successfully built three representative buildings in the center of Cracow, Warsaw and Łódź in the interwar period. Their construction was partially financed by American funds. There were sports equipment, rare in interwar Poland, such as indoor swimming pools, sports halls and indoor tennis courts located in there. The Polish YMCA also developed the infrastructure of summer camps.
Do Motorisation Statistics Reflect the Real Geography of Car Ownership in Poland?1
Authors: Kołsut Bartłomiej , Stryjakiewicz Tadeusz , Gadziński Jędrzej 
Published: June 2022

Abstract
The article aims to identify the shortcomings of the statistics describing the size and structure of passenger car parc in Poland, and to formulate the consequences of these limitations for geographical research. Analysed in detail, the shortcomings are divided into three groups: (1) ‘dead souls’, i.e. an overestimation of the number of vehicles which have not been on the road for a long time but remain on the register; (2) ‘cars with a grid’ (cars registered as trucks in which the cargo part is separated from passenger seats by a metal grid), i.e. an underestimation of the number of passenger cars and overestimation of the number of trucks related to the mass phenomenon of registering passenger cars as large goods vehicles (LGV-approved cars); and (3) company cars, i.e. an overestimation of the number of vehicles in cities where leasing companies and large enterprises owning those cars have their headquarters. The article determines the scale of car ownership overestimation in Poland and the areas where this overestimation is the highest, using districts (PL: powiaty) as basic spatial units. We conclude that the present motorisation statistics do not fully reflect the real geography of car ownership in Poland.
The Contribution of A. K. Oppenheim to Explaining the Nature of the Initiation of Gaseous Detonation in Tubes
Authors: Kuhl Allen L. , Hayashi Antoni Koichi , Wolański Piotr 
Published: June 2022

Abstract
This paper analyzes A.K. Oppenheim’s original works on the transition of deflagration to detonation and reviews them from the perspective of new numerical and experimental results recently obtained on such phenomena. Particular attention is focused on processes happening in the boundary layer of the tube walls ahead of the accelerating flame. The results of the theoretical analyses of temperature variations inside developing boundary layer are presented and compared to the temperature variation in a free stream away from the boundary layer. Analyses of temperature increase in such layers clearly indicate that the self-ignition of the mixture happens in the boundary layer ahead of the propagating flame front. New experimental results obtained recently by a research group from the A. V. Luikov Heat and Mass Transfer Institute in Minsk, Belarus, combined with previously conducted theoretical analyses and numerical simulations, show clearly and unambiguously that the origin of the “explosion in the explosion”, postulated by A. K. Oppenheim in 1966, is always responsible for the Deflagration-Detonation Transition (DDT) in gases and is located in the boundary layer ahead of the accelerating flame front.
Development of a Flight Simulator for Conceptual Aircraft Design and Sizing
Authors: Hon Kai San , Karpuk Stanislav , Yang Daqing , Elham Ali 
Published: June 2022

Abstract
This article describes the development of a flight simulator module within the ADEMAO aircraft design framework to investigate the effects of novel airframe and propulsion technologies on new generations of aircraft. Methods used to develop and integrate the fight simulator into the overall design framework are described. The simulator is validated based on existing data from the Convair CV-880M and is then used to analyze an example case of a conceptual medium-range aircraft with advanced airframe technologies designed in the Sustainable and Energy-Efficient Aviation research cluster at the Institute of Aircraft Design and Lightweight Structures at the Technische Universität Braunschweig. Results show the deficiencies of the medium-range aircraft in short-period pitch and Dutch roll performance, and recommendations for modifications to the conceptual medium-range aircraft are drafted.
Deconstructing the linguistic features of hybrid text-based online social network communication among Algerian Facebook users: A case study
Authors: Boudjemaa Habib , Mouhadjer Noureddine 
Published: June 2022

AbstractThis paper aims at dissecting the foremost innovative linguistic features that characterize the hybrid text-based online social network communication of some Algerian Facebook users. It also seeks to emphasize the role of computer-mediated communication, mainly social networking sites (SNSs), in the modernization of stigmatized informal language varieties as in the case of Algerian Dialectal Arabic (ADA). To achieve this, a qualitative research approach, in which both the researcher’s long-term participant observation and a descriptive content analysis of a corpus of 30 hybrid text-based Facebook posts, is adopted for investigation. Moreover, the relevant data was collected from a virtual Facebook group community that was chiefly created by some younger Algerian EFL students at Ibn Khaldoun University of Tiaret in Algeria in order to share information related to their studies. Interestingly, the findings of our case study revealed that the ADA is linguistically accommodated to some nonstandard and unconventional spellings of hybrid informal writing such as transliteration in its two forms, the use of distinctive signs such as numbers for some letters, the partial and/or full removal of vowel sounds for shortenings, the occurrence of written code switching/mixing and loanwords, and deficiency in using punctuation marks. Ultimately, the research ends with some recommendations for future research in the domain of text-based online communication with reference to the sociolinguistic situation in Algeria.
Strategi Pengembangan Kopi Jahe Cabe Jamu
Authors: Kristiana Lia , Abdurrahman Rizkiyanto 
Published: June 2022

Pemanfaatan cabe jamu dikombinasikan dengan kopi dan jahe sebagai bentuk inovasi baru dalam pemanfaatan produk pertanian melalui pemberian nilai tambah ekonomi dalam bentuk produk kopi jahe cabe jamu. Sehingga tercipta rasa yang unik dan menyegarkan. Tujuan Penelitian yaitu untuk merumuskan strategi pengembangan kopi jahe cabe jamu. Penentuan lokasi penelitian dilakukan secara sengaja (purposive) di PT.Bisma Universitas Islam Madura dengan alasan PT Bisma adalah satu-satunya produsen kopi jahe cabe jamu di Kabupaten Pamekasan. Teknik pengambilan sampel pada penelitian ini menggunakan teknik purposive sampling. Adapun metode analisis data yang digunakan Untuk menjawab tujuan penelitian yaitu menggunakan analisis SWOT yang kemudian dipilah dalam IFAS dan EFAS. Berdasarkan hasil penelitian menunjukkan bahwa produk kopi jahe cabe jamu berada dalam kondisi Hold dan Maintain (menjaga dan mempertahankan). Strategi pengembangan yang dapat dilakukan adalah PT. Bisma harus tetap menjaga dan mempertahankan kualitas keunikan produk dan perusahaan perlu kiranya untuk melakukan pengembangan dan peningkatan baik dari produk, kemasan maupun pelayanan. Selain itu Peningkatan dan mempertahankan kualitas produk pt. Bisma perlu memiliki alur SOP yang jelas untuk setiap proses produksinya.
Efektivitas Ekstrak Daun Kelor terhadap Pertumbuhan Bibit Tebu (Saccharum officinarum L.) Varietas VMC 86-550 pada Metode Bud Set
Authors: Hartatie Dian , Safira Zayyan Bunga 
Published: June 2022

Budidaya tanaman tebu menghadapi kendala terhadap tingkat rendemen tebu yang rendah dan menjadi masalah global yang di alami pengusaha budidaya tebu hingga saat ini. Upaya yang dilakukan untuk peningkatan rendemen ini meliputi teknik budidaya dan kualitas bahan seperti pemberian ZPT dan inovasi sistem pembibitan. Penelitian bertujuan untuk mengetahui efektivitas penggunaan ekstrak daun kelor sebagai zat pengatur tumbuh alami pada pertumbuhan awal tanaman tebu. Kegiatan penelitian dilaksanakan di Desa Antirogo Kecamatan Sumbersari Jember pada bulan Maret - Juni 2020 dengan ketinggian ±89 m dpl. Penelitian menggunakan analisis uji T-Test dengan 2 perlakuan yaitu tanpa pemberian ekstrak daun kelor (M0) dan pemberian ekstrak daun kelor (M1). Hasil penelitian ini menunjukkan bahwa penyiraman bud set tebu dengan ekstrak daun kelor konsentrasi 20 ml/liter efektif mempengaruhi pertumbuhan bibit tebu var. VMC 86-550 dengan rerata tinggi bibit 62 cm, jumlah daun 13 helai, berat basah akar 52 gram, dan berat kering akar 13,34 gram pada umur bibit 90 hst. Daya kecambah 21 hst berbeda tidak nyata dengan hasil 69% pada bud set tebu tanpa pemberian ekstrak daun kelor dan 74% pada bud set tebu dengan pemberian ekstrak daun kelor.
Peningkatan Produksi Kacang Hijau (Vigna radiate L) menggunakan Pupuk Azolla Pinnata dan Pupuk Urea
Authors: Soelaksini Liliek Dwi , Irawan Triono Bambang , Nuraisyah Anni 
Published: June 2022

Penelitian dilaksanakan di kebun percobaan Politeknik Negeri Jember Desa Tegalgede, Kecamatan Sumbersari. Tujuan penelitian ini adalah untuk meningkatkan produksi kacang hijau menggunakan pupuk azolla pinnata dan pupuk urea. Rancangan percobaan yang digunakan dalam penelitian ini yaitu Rancangan Acak Kelompok (RAK) faktorial yang terdiri dari 2 faktor dan 3 kali ulangan. Faktor pertama yaitu aplikasi Azolla pinnata dengan tiga taraf dan faktor kedua yaitu dosis pemberian pupuk N (Urea) empat taraf. Jumlah ulangan ditentukan dengan menggunakan rumus (t-1) (r-1) ≥ 15 dengan masing – masing disusun dengan 12 perlakuan diulang sebanyak 3 kali, sehingga diperoleh 36 unit kombinasi perlakuan. Analisa data menggunakan ANOVA dan diuji lanjut menggunakan DMRT 5%. Hasil penelitian ini menunjukkan bahwa: (i) Penggunaan pupuk Azolla pinnata dengan dosis 6 ton perhektar mampu meningkatkan produksi tanaman kacang hijau. Pemberian Azolla pinnata berpengaruh nyata pada tinggi tanaman 7 HST dengan rata-rata tertinggi 5,76 cm, berat polong basah kacang hijau perplot rata-rata tertinggi 953,3 gram, berat biji kering kacang hijau perplot memiliki rata-rata tertinggi 811,67 gram dan memberikan pengaruh sangat nyata pada tinggi tanaman 35 HST. Berat biji kering kacang hijau persampel rata-rata tertinggi 34,12 gram; (ii) Pengaplikasian pupuk Urea dengan dosis 45 ton perhektar berpengaruh sangat nyata pada jumlah polong persampel rata-rata tertinggi 54,24, berat polong basah kacang hijau persampel memiliki rata-rata tertinggi 58,58 gram, berat biji kering kacang hijau persampel dengan rata-rata tertinggi 34,82 gram dan berpengaruh nyata pada berat polong basah kacang hijau perplot dengan rata-rata teringgi sebesar 972,78 gram; (iii) Interaksi pupuk Azolla pinnata dan dosis pupuk Urea tidak berpengaruh nyata pada setiap variabel pengamatan.
Effect of Green Advertising, Green Product on Purchase Decisions with Brand Image as Intervening Variable Variabel
Authors: Chaniago Cervin Chaniago , Nupus Hayati Nupus 
Published: June 2022

Abstract This research aims to test the influence of Green Advertising and Green Product on Purchasing Decisions by using Brand Image as an intervening variable. The sample in this research were Daihatsu Sigra users in Bogor Regency. The sampling method uses non-probability sampling. The analytical method used are, validity test, reliability test, and path test. Based on the results of analysis data can be concluded that (1) Green Advertising does not have a positive and significant effect on Purchasing Decisions, (2) Green Products have a positive and significant influence on Purchasing Decisions, Green Advertising has a positive and significant effect on Brand Image, Green Products has a positive and significant influence on Brand Image, Brand Image has a positive and significant influence on Purchasing Decisions, Brand Image is able to mediate the effect of Green Advertising on Purchasing Decisions. Keywords: Green Advertising, Green Product, Brand Image, Keputusan Pembelian
Relationship Between Money Market and Economic Growth in Nigeria
Authors: Daneji Bashir Ahmad 
Published: June 2022

AbstractThis paper investigated the relationship between money market and economic growth in Nigeria. Secondary data for 38 years covering the period of 1981 to 2018 was used. Econometric methods of analysis of Lag Length Selection Criteria, ARDL Bound Test for Cointegration, Long Run and Short Run Estimations and Diagnostics Tests of Serial Correlation, Hetroskedascitity, Cusum Test and Ramsey Reset Test were carried out. The result found that there is long run relationship between money market and economic growth, as indicate by the F-statistics 4.48 which is higher than the upper bound values at all level of significance. This suggests that there exists a long run relation between money market and economic growth. The results of the error correction suggest the validity of long-run relationship between money market and economic growth. The study recommends that financial market regulatory body to increase the size of the money market through policy relaxation in order to achieve economic growth in the country.Keywords: Money Market, Economic Growth, Bound Test.JELClassification: C01, E05, G10
Chronic non-lactational granulomatous mastitis treated with local negative pressure
Authors: Vishnevskaya G. A. , Germanovich N. Yu. , Shchegolkova T. A. , Tabuika A. V. , Pechetov A. A. 
Published: June 2022

In the given clinical observation, the authors discuss management of a patient with chronic non-lactational mastitis.A 42-year-old patient with chronic non-lactational granulomatous mastitis had conservative antibiotic therapy for more than a month. During this period, chronic mastitis was diagnosed twice with core biopsy. Ultrasound and mammography examination demonstrated the enlargement of inflammation area. Delayed surgical treatment and specific anatomic structure of the gland, in particular, its ductal structure, high content of adipose tissue, caused the enlargement of the affected area after which half of the tissue volume had to be incised.After surgery, the patient was prescribed a complex therapy for 1.5 months including physical processing of the wound (ozone-oxygen mixture, NO-flows, negative pressure therapy (NPWT)).For more than three years of follow-up, the patient had no disease recurrences. The applied complex treatment allowed to get a stable aesthetically acceptable result.
MedCDI: A technology-based documentation and quality improvement initiative in neurosurgery
Authors: Porwal Mokshal H. , Feller Christina N. , Kumar Devesh , Kolinski Julie , Sinson Grant P. 
Published: June 2022

Background:
Clinical documentation of patient care alters coding accuracy of Medicare Severity Diagnosis-Related Groups (MS-DRGs), expected mortality, and expected length of stay (LOS) which impact quality metrics. We aimed to determine if neurosurgical quality metrics could be improved by facilitating accurate documentation and subsequently developed a mobile application and educational video to target areas of opportunity.

Methods:
Vizient software was used to analyze MS-DRGs and expected LOS for sample of patients requiring surgery for spinal pathology, brain tumors, and subarachnoid hemorrhage (SAH) between January 2019 and August 2021. Chart reviews were conducted to discover variables missed by documenting provider and/or coder.

Results:
Review of 114 spinal surgeries, 20 brain tumors, and 53 SAH patients revealed at least one additional variable impacting LOS in 43% of spine, 75% of brain tumor, and 92% of SAH patients, with an average of 1 (1.25), 2 (1.75), and 3 (2.89) new variables, respectively. Recalculated expected LOS increased by an average of 0.86 days for spine, 3.08 for brain tumor, and 6.46 for SAH cases.

Conclusion:
Efforts to accurately document patient care can improve quality metrics such as expected LOS, mortality, and cost estimates. We determined several missing variables which impact quality metrics, showing opportunity exists in neurosurgical documentation improvement. Subsequently, we developed an educational video and mobile-supported application to specifically target these variables. To the best of our knowledge, this represents the first initiative to utilize the proven powers of mobile phones in health care toward the novel application of specifically improving neurosurgical quality metrics.
Extensive spontaneous cervical epidural hematoma due to oral anticoagulant (dabigatran) successfully treated with reversal agent idarucizumab alone
Authors: Uddin Syed-Abdullah , Roma Katerina , Ross Lindsey , Hanna George , Drazin Doniel , Kim Terrence T. 
Published: June 2022

Background:
Dabigatran is an anticoagulant (novel oral anticoagulant) that is a direct thrombin inhibitor and only recently has a reversal agent, idarucizumab, been made available (2015).

Case Description:
An 86-year-old male taking dabigatran for atrial fibrillation, acutely presented with the spontaneous onset of neck pain and quadriparesis. When the MRI demonstrated a C2-T2 spinal epidural hematoma, the patient was given the reversal agent idarucizumab. Due to his attendant major comorbidities, he was managed nonoperatively. Over the next 7 days, the patient’s neurological deficits resolved, and within 2 weeks, he had regained normal neurological function.

Conclusion:
In this case, a C2-T2 epidural cervical hematoma attributed to dabigatran that was responsible for an acute, spontaneous quadriparesis was successfully treated with the reversal agent idarucizumab without surgical intervention being warranted.
ASSESSMENT OF INTEREST IN TOURISM IN THE NORTHERN REGION
Authors: Шамарова Дарья Сергеевна , Яковлева Светлана Ивановна 
Published: June 2022

Цель исследования - методом онлайн-опроса выявить степень интереса жителей центральных районов России к туризму Мурманской области (Кольского полуострова). Научная новизна исследования: разработка анкеты, в которой совмещены вопросы, отражающие пространственные знания о северном регионе и интерес к арктическому региональному туризму.
The purpose of the study is to use an online survey to identify the degree of interest of residents of the central regions of Russia in tourism in the Murmansk region (Kola Peninsula). Scientific novelty of the research: the development of a questionnaire that combines questions reflecting spatial knowledge about the northern region and interest in Arctic regional tourism.
Proyecto Jojopoca: Estufas eficientes de leña para la prevención de enfermedades respiratorias en las comunidades de Barranca Arriba y Carrizalito del Municipio de Jacala de Ledezma, Hidalgo
Authors: Puga-Brito Luis Enrique , López-González Stephanie Alejandra , Valencia-Gómez Alejandra , Islas-García Alejandro 
Published: June 2022

Debido a la epidemia causada por el virus SARS-CoV-2, existen condiciones que contribuyen al incremento y gravedad de la enfermedad, entre ellas, el uso de leña como combustible que deja más vulnerables a las comunidades rurales del país. Según datos del INEGI (2019), alrededor de 28 millones de mexicanos están expuestos al humo de leña, situación asociada a enfermedades respiratorias agudas y crónicas. De acuerdo con la Secretaría de Salud del municipio de Jacala de Ledezma, la principal causa de morbilidad de los pobladores de 2017 a la fecha, son infecciones respiratorias agudas y enfermedades relacionadas al sistema respiratorio, escenario vinculado con la exposición de las personas al humo de fogones tradicionales.A fin de resolver este problema, se implementó el Proyecto Jojopoca en las comunidades marginadas de Barranca Arriba y Carrizalito en el municipio de Jacala de Ledezma, Hidalgo, el cual, busca disminuir el estado de vulnerabilidad ante enfermedades respiratorias a través de estufas eficientes de leña, disminuyendo las emisiones de partículas y gases contaminantes al interior de los hogares, generando un mejoramiento en la salud y en la calidad de vida. Lo anterior, con la finalidad de darle cumplimiento a los ODS: 1; 3; 4; 7, 8; 13 y 15. En la primera etapa del proyecto se seleccionó a las comunidades y hogares beneficiados mediante encuestas considerando la situación socioeconómica, ambiental y síntomas ocasionados por el humo del fogón tradicional. En la segunda etapa se entrevistó sobre cuestiones socioambientales a las familias involucradas y se midió la calidad del aire al interior de los hogares con los equipos TESTO y LOW-VOL. La tercera etapa comprendió la construcción de 12 estufas eficientes de leña distribuidas en las dos comunidades, y se capacitó a los albañiles locales sobre su construcción.Finalmente, en la cuarta etapa se entrevistó a las personas beneficiarias tomando en cuenta criterios como beneficio económico, mejoras en la salud y adaptabilidad y, además se midió la calidad del aire en el interior de los hogares para analizar las concentraciones de los contaminantes después de la instalación de las estufas. Los resultados evidenciaron un impacto ambiental y de salud, ya que se disminuyó la cantidad de partículas P.M 2.5 y gases contaminantes (CO, NO y CxHy) hasta en un 95%, además, los malestares físicos provocados por el humo de fogones tradicionales se eliminaron en su totalidad y se redujo en un 50% la cantidad de leños utilizados.Por último, se concluye que el proyecto cumplió con los objetivos trazados al reducir los síntomas relacionados a la contaminación intramuros, mejorar la salud de las personas mediante la prevención de enfermedades respiratorias, como el COVID-19, y mejorar la calidad de vida de las comunidades.
Plataforma Segway didáctica para planeación de trayectorias usando visión por computador
Authors: Arias-Beltrán David Alexis , Diaz-Acevedo Yair Enrique 
Published: June 2022

En el presente documento se muestra el compendio de los resultados obtenidos del proyecto correspondiente al desarrollo y construcción de un sistema tecnológico cuya función se basa en la implementación en los espacios de laboratorio para el desarrollo de competencias prácticas en áreas tales como visión por computador, control de sistemas y robótica. Se muestran resultados propios del sistema de visión, diseño de controladores y modelo CAD de la planta robótica.