bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pediatric acute paradoxical cerebral embolism with pulmonary embolism caused by extremely small patent foramen ovale
Authors: Yamaguchi Junko , Noda Akihiro , Utagawa Akira , Sakurai Atsushi , Kinoshita Kosaku 
Published: January 2019

Abstract
Herein, we report a pediatric case of acute paradoxical cerebral embolism complicated by serious acute pulmonary embolism that was caused by an extremely small patent foramen ovale (PFO). The patient had no medical history suggestive of any other reason.
Paradoxical cerebral embolism may occur even with an extremely small PFO because of the increased right-side pressure of the heart and a resulting right-to-left shunt from the acute pulmonary embolism. Although pediatric cases of pulmonary embolism are rare, when diagnosed, clinicians should consider the risk of a concurrent paradoxical cerebral embolism resulting from a latent PFO. The possibility of PFO should be assessed extremely carefully in pediatric critical care by checking for a thrombogenesis tendency and the existence of deep vein thrombosis in the patient.
Associations between ambient temperature and acute myocardial infarction
Authors: Zhao Hong-Ying , Cheng Jing-Min 
Published: January 2019

Abstract

Background
The associations between incidence of acute myocardial infarction (AMI) and the ambient temperature were mixed in prior studies.

Methods
Data of 2033 consecutive admissions of AMI in a central tertiary hospital in North China from 1st Jan 2003 to 31st Dec 2011 were collected. The weather data in this period were from the local meteorological department. Based on the ambient temperature information, we defined several ambient temperature indices, including daily average temperature, extremely low temperature, and daily temperature range, then characterized the independent associations between them and the incidence of AMI.

Results
The daily average temperature one day before was independently associated with AMI incidence rate: a rise of 5°C of the daily average temperature led to a 5% decrease in AMI admissions. Daily average temperature and temperature range two days before were independently associated with AMI incidence rate: a rise of 5°C of the daily average temperature led to a fall of 6% in AMI admissions, and a rise of 2°C of the daily temperature range led to a rise of 4% in AMI admission.

Conclusion
Low ambient temperature has substantial association with AMI, and can play an important role in warning and forecasting the incidence.
Penetrative convection in a fluid saturated Darcy-Brinkman porous media with LTNE via internal heat source
Authors: Mahajan Amit , Nandal Reena 
Published: January 2019

Abstract
The present work involves the study of penetrative convection in an incompressible fluid-saturated porous media with local thermal non-equilibrium. The onset of convection evaluated linearly and nonlinearly for the system influenced by heat extraction and heat generation. Darcy-Brinkman law is employed to model the momentum equation and four type of internal heat generating function are considered which leads to thermo-convective instability within the fluid layer. Linear analysis carried out by using normal mode technique and nonlinear stability analysis has been done by energy method. Due to heat generation within the fluid layer and heat extraction through boundary, the subcritical instability may exist with higher possibility. Effects of various parameters as: inter-phase heat transfer parameter, Darcy-Brinkman number, porosity-modified conductivity ratio, and heat parameter are explored on Darcy-Rayleigh number by Chebyshev pseudospectral method as numerical form and graphical form.
From Turbulent Skies to Calmer Air Currents
Authors: Taylor Lawrence D. 
Published: January 2019

This article traces the long and difficult road towards the establishment of the first U.S.–Mexico aerial routes. It focuses on seven particular aspects of transborder aviation relations between Mexico and the U.S in the years between 1910 and the early 1930s: transborder observation and exhibition flights; the search for and rescue of lost U.S. pilots in the Mexico border region; U.S. aerial incursions into Mexican territory; goodwill flights; the binational flight of Charles A. Lindbergh (December 1927); the establishment of commercial airlinks and the Compañía Mexicana de Aviación (cma); and the Pan Am mail and passenger flights between Mexico and the U.S.
En este artículo se traza el camino largo y dificultoso hacia el establecimiento de las primeras rutas aéreas entre México y Estados Unidos. Se enfoca sobre siete aspectos específicos de las relaciones aéreas transfronterizas entre México y Estados Unidos en los años entre 1910 y principios de la década de 1930: vuelos de observación y de exhibición; la búsqueda y el rescate de pilotos estadunidenses extraviados en la región del lado mexicano de la frontera; incursiones aéreas de los Estados Unidos en territorio mexicano; vuelos de buena voluntad; el vuelo binacional de Charles A. Lindbergh (diciembre de 1927); el establecimiento de vínculos aéreos y la Compañía Mexicana de Aviación (cma); y los vuelos de correo y pasajeros de la Compañía Pan Am entre México y Estados Unidos.
Ojo por ojo, diente por diente. Propuestas en México ante la deportación de mexicanos en Estados Unidos, 1930–1933
Authors: Enciso Fernando Saúl Alanís 
Published: January 2019

Este artículo analiza las propuestas que surgieron en México como respuesta a la deportación de miles de mexicanos que se realizó en Estados Unidos durante los primeros años de la Gran Depresión. Con este análisis, muestro la forma en que diversos sectores de la sociedad mexicana respondieron a la situación y las principales iniciativas que promovieron: la expulsión de ciudadanos estadounidenses, la negativa a que laboraran en México y el boicot comercial contra productos de Estados Unidos.
This article analyses the proposals that emerged in Mexico as a response to the deportation of thousands of Mexicans from and by the United States during the first years of the Great Depression. With this analysis I discuss ways in which diverse sectors of Mexican society responded to the situation and the main initiatives that were put forward: the expulsion of United States citizens, a ban on them working in Mexico and a commercial boycott against United States products.
Keefektifan Pelaksanaan Praktek Kerja Lapangan Berbasis Industri pada Kompetensi Keahlian Teknik Audio Video
Authors: Atmawati Atmawati , Samsudi Samsudi , Sudana I Made 
Published: January 2019

Praktek Kerja Lapangan merupakan suatu sistem pembelajaran yang dilakukan di luar proses belajar mengajar di sekolah dan dilaksanakan di industri. Maka dipandang perlu dilakukan penelitian tentang keefektifan pelaksanaan Praktek Kerja Lapangan berbasis industri sehingga nantinya didapat sebuah rekomendasi sesuai dengan kebutuhan di industri. Tujuan penelitian ini adalah untuk mendeskripsikan perencanaan, menganalisis pelaksanaan, mengetahui hasil dan mengetahui keefektifan pelaksanaan Praktek Kerja Lapangan yang berbasis industri yang diterapkan pada kompetensi keahlian teknik Audio Video. Metode yang digunakan dalam penelitian ini adalah penelitian deskriptif kualitatif. Perencanaan meliputi; tujuan yaitu institusi pasangan, naskah kerja sama, pembekalan, kesesuaian dengan kompetensi dan untuk kesiapan yaitu ketersedianan sarana dan prasarana, kemampuan, dan kemauan, mengendalikan emosi, kritis, menyesuaikan diri, dan berambisi untuk maju. Pelaksanaan meliputi disiplin, kerja sama, inisiatif, tanggung jawab, etika, pembimbingan dan kelengkapan dokumen. Hasilnya yaitu penguasaan ketrampilan, sertifikat, dan perilaku budaya kerja industri. Hasil penelitian menunjukkan bahwa pelaksanan Praktek Kerja Lapangan berbasis industri kompetensi keahlian Teknik Audio Video sudah efektif serta bermanfaat demi keberhasilan program pendidikan dan pelatihan Field Work Practice is a learning system that is done outside the process of teaching and learning in schools and implemented in industry. So it is deemed necessary to do research on the effectiveness of the implementation of Industrial Field Work Practice so that later obtained a recommendation in accordance with the needs in the industry. The purpose of this study is to describe the planning, analyzing the implementation, knowing the results and know the effectiveness of the implementation of Industrial Field Work Practice that is applied to the competence of audio video engineering expertise. The method used in this research is descriptive qualitative research. Planning includes; The purpose of partner institutions, cooperation scripts, briefing, compatibility with competence and for preparedness that is the availability of facilities and infrastructure, ability, and willingness, controlling emotions, critical, adjust, and ambition to move forward. Implementation includes discipline, cooperation, initiative, responsibility, ethics, guidance and completeness of documents. The result is the mastery of skills, certificates, and behavior of industrial work culture. The result of the research shows that the implementation of Industrial Field Practice based on the competence of Audio Video Technique expertise has been effective and beneficial for the success of education and training program.
Pengembangan Model Uji Kompetensi Pedagogik Tata Boga pada Pendidikan Profesi Guru SMK Program Keahlian Kuliner
Authors: Handayani Ira , Basyirun Basyirun , Endroyo Bambang 
Published: January 2019

Pengembangan model uji kompetensi pedagogik yang bersifat spesifik sangat diperlukan guna menghasilkan model uji kompetensi yang tepat karena karakteristik pedagogik antar mata pelajaran berbeda. Penelitian ini bertujuan untuk mengembangkan model Uji Kompetensi Pedagogik Tata Boga pada Pendidikan Profesi Guru (PPG) Program keahlian Kuliner. Pengembangan model Uji Pedaboga P2M ini menggunakan prosedur pengembangan dari Plomp (1997) yaitu terdiri (1) fase investigasi awal; (2) fase desain; (3) fase realisasi; (4) fase uji coba, dan revisi. Uji validitas dilakukan oleh 2 orang ahli yang menilai perangkat dan instrumen pembelajaran/pelatihan dan uji. Tingkat kepakaran antar penilai terhadap hasil penilaiannya dianalisis dengan statistik Coefficient Cohen’s kappa dan percentage of agreement. Subjek penelitiannya adalah mahasiswa jurusan Pendidikan Kesejahteraan Keluarga (Tata Boga). Hasil penelitiannya adalah: (1) model Uji Pedaboga P2M memiliki kriteria keefektifan rata-rata 92%, kepraktisan 87%, dan keterlaksanaan 86%. (2) perangkat uji kompetensi seperti modul pembelajaran/pelatihan dan uji dengan kriteria sangat baik (rata-rata 3,73), lembaran cek kemampuan dan rubrik penilaian (justifikasi) peserta diklat/uji dengan kriteria sangat baik (rata-rata 3,62). Model Uji Pedaboga P2M dapat dijadikan acuan pada kegiatan uji kompetensi pedagogik Pendidikan Profesi Guru (PPG) yang akan datang sehingga penilaian uji Kompetensi lebih spesifik. Specific development of pedagogic competence test model is highly necessary to generate appropriate competence models due to pedagogic difference between subjects. This research aimed to develop Culinary Art (food processing and presentation) Pedagogic Competence Test model on Teacher Profession Education (PPG) of Culinary Expertise Program. This P2M Pedaboga Test utilized Plomp (1997) development procedures that comprised of (1) initial investigation phase; (2) design phase; (3) realization phase; (4) testing phase, and revision. Validity test carried out by two experts who assessed the devices and instruments of learning/training and test. Expertise level between the assessors against their assessment were analyzed analyzed using Cohen’s Kappa Coefficient and percentage of agreement statistic. Subjects were Family Welfare (Culinary Art) Education department students. Research result revealed that: (1) Pedaboga P2M test had 92% averageof effectiveness, 87% of practicality, and 86% of implementation criteria; (2) competency test devices such as learning/training and test module had excellent criteria (3.73 in average), skill check sheets and assessment rubric (justification) of training/test participants had excellent criteria (3.62 in average). Pedaboga P2M Test model could be utilized as reference for future pedagogic competence test activity of Teacher Profession Education for more specific Competence test assessment.
The Development of Management Model of Maharani Production Unit in Akademi Kesejahteraan Sosial Ibu Kartini Semarang to Improve Competency on Knowledge, Attitude and Skill
Authors: Daniati Sofia , Sudana I Made , Syamwil Rodia 
Published: January 2019

The problem of managing the Maharani Production Unit is the weakness of the Production Unit management so that the utilization of Production Unit as a means of entrepreneurship training is not optimal. The objective of the study is to produce a valid and effective Production Unit management model. The method used in this study was Research and Development (R & D). The production unit management model was a college student-based management model that did not only involve the college students on services but also on the management so that it can improve college students' competence in the aspects of knowledge, attitude, and skills. The implementation of this model was conducted by holding selection activities for production unit members and training activities before students manage production units. Participants who were interested in developing entrepreneurship skills through the production unit and have passed the selection then they followed the training activities that were conducted in five meetings with 20 participants. The result of management model of the Maharani production unit shows that the model that has been validated by the expert, it shows very valid with the average score of 62.75. In the small trial results also shows that the management model of Maharani production unit is effective, resulting from the paired sample t test with significance of 0.001 <0.05 this indicates that the model can improve students’ competence on the student’ knowledge and skills aspects. The results of the training can also be seen from the change of students’ attitude of in entrepreneurship which is scored from the confidence, responsible, leadership spirit, the way of communicating and have passion in seeking business opportunity. Besides, it can be a reference in conducting the production units activities, the developed model can provide experience and entrepreneurship skills for students.
The Cooperation Form of SMK Karya Teknologi Jatilawang of Technology and Industry Group with Astro Parts in the Framework of Forming an Entrepreneurial Spirit
Authors: Widyatama Monelis , Khumaedi Muhammad , Widjanarko Dwi 
Published: January 2019

The cooperation form of SMK KaryaTeknologi Jatilawang of technology and industry group with Astro Partss in the framework of forming an entrepreneurial spirit. This research aims to describe and analysis (1) the cooperation form of SMK KaryaTeknologiJatilawang with Astro Partss, in terms of forming the entrepreneurial spirit in students; (2) which form of cooperation is the most dominant in the formation of entrepreneurial spirit in students. The cooperation of SMK KaryaTeknologiJatilawang with Astro Partss aims to develop students’ soft skills and competency ability in order to be ready and able to face the world of work. The research be used is a design qualitative research. The research approach is meant to learn deeply by examines, analyses, and describes based on data in SMK KaryaTeknologiJatilawang. The data collection technique which used are observation, interview and documentation which are continued with data source triangulation method to check data validity. The result of this research is SMK KaryaTeknologiJatilawang gets the cooperation form with Astro Partss, the forms are; (1) foster father – foster child; and (2) dual system; and (3) industrial culture ; (4) training; and (5) agency. The last result of this research can be known the cooperation form of agency is the most dominant cooperation form in terms of forming the entrepreneurial spirit in students.
Genetic Effects on Dispersion in Urinary Albumin and Creatinine in Three House Mouse (Mus musculus) Cohorts
Authors: Perry Guy M L 
Published: January 2019

Abstract
Conventionally, quantitative genetics concerns the heredity of trait means, but there is growing evidence for the existence of architectures in which certain alleles cause random variance in phenotype, termed ‘phenotypic dispersion’ (PD) or ‘variance QTL’ (vQTL), including in physiological traits like disease signs. However, the structure of this phenomenon is still poorly known. PD for urinary albumin (PDUAlb) and creatinine (PDUCrea) was mapped using curated data from two nearly genetically identical F2 mouse (Mus musculus) cohorts (383 male F2 C57BL/6J×A/J (97 SNP) and 207 male F2 C57BL/6J×A/J ApoE knockout mice (144 SNP)) and a related mapping cohort (340 male F2 DBA/2J×C57BL/6J (83 SNP, 8 microsatellites)). PDUAlb was associated with markers in regions of Chr 1 (5-64 megabases (MB); 141-158 MB), 3 (∼113 MB), 8 (37-68 MB), 14 (92-117 MB) and 17 (14-24 MB) with several positions and quantitative architectures in common between the two C57BL/6J×A/J cohorts, most of which had a negative dominant construction. One locus for PDUCrea was detected on Chr 19 (57 MB) in the C57BL/6J×A/J ApoE−/− cohort. The large number of negative dominant loci for albuminuria dispersion relative to conventional quantitative trait loci suggests that the development of albuminuria may be largely genetically dynamic and that randomization in this development is detrimental.
Mobile device applications usability assessment: The example of an agricultural management application
Authors: Pliakoura Alexandra Panagiotis , Grigorios Beligiannis , Achilleas Kontogeorgos 
Published: January 2019

This paper examines the issue of mobile application usability assessment and is primarily intended to evaluate a "proposal" concerning the systematic recording of the technical and economic data of an agricultural holding with the aid of a rural management system (agroFarm). This application is an electronic calendar where farmers and breeders can store all the agricultural activities about crops, farms and agricultural machineries. Simultaneously agroFarm calculates the revenues and expenses of every rural activity.
The use of mobile applications requires solving problems in use so that access to information and services can be done without difficulty. This is achieved by assessing the use with methods that can measure the usability of mobile applications.
The application was evaluated with, the Questionnaire for User Interaction Satisfaction questionnaire. Ten users aged 20 to 45, at least high school graduates, holding different farms and different familiarity with digital applications participated in the evaluation process. In addition, a Heuristic evaluation was performed by experts who were asked to evaluate ten "heuristics criteria" and whether they were observed in the evaluated application.
The results of the evaluation showed that the users consider that most important feature of mobile applications is the ease of use and utility.
Adenoidectomy versus mometasone furoate nasal spray in treatment of nasal obstruction in children due to adenoid hypertrophy: a comparative study
Authors: Pai Vishwas K. , Shetty Shravan S. , Devan P. P. , Mahesh S. G. 
Published: January 2019

<p class="abstract"><strong>Background:</strong> One of the common causes for nasal obstruction in children is adenoid hypertrophy. It is common indication for surgical removal in these patients due to multiple morbidities. In severe symptoms adenoidectomy is recommended, however there are limitations for surgery like cleft palate.The safety of nasal steroid spray has been well reported. The aim of the current study is to determine the effectiveness of adenoidectomy verses mometasone nasal spray in treatment of children with adenoid hypertrophy.</p><p class="abstract"><strong>Methods:</strong> Randomized prospective study was conducted in the department of ENT on 60 children who met the inclusion criteria. They were randomized into 2 groups and pre-treatment scoring was accessed. Group A underwent adenoidectomy and Group B underwent mometasonefuroate nasal spray therapy. Patients were evaluated on 40th day, 4th month. </p><p class="abstract"><strong>Results:</strong> During the 40th day follow up post treatment, a significant difference was found with no nasal obstruction in 93.3% patients who underwent adenoidectomy compared to 63.3% for those treated with MF nasal. At follow up after 4 months, 93.3% patients in group A had had improvement in clinically as compared to 76.6% in group B were nasal obstruction was relived. In group A, there was significant reduction in adenoid grading after adenoidectomy compared to MF nasal spray at 40 days follow up (p≤0.001). However long term MF nasal spray also associated with significant reduction in the size.</p><p class="abstract"><strong>Conclusions:</strong> In patients were adenoidectomy is contraindicated, long term MF nasal spray treatment has good efficacy in treatment of nasal obstruction due to adenoid hypertrophy.</p>
Student questions as significant potential for student learning
Authors: Pavelkova Marie 
Published: January 2019

The purpose of this study is to discuss the student question as significant potential for supporting student learning. Student questions were investigated using the direct observation method during mathematics lessons. The research sample consisted of six mathematics lessons. The results demonstrate that if a student asks questions about the information he requires to resolve a learning assignment actively in the context of tuition, he also comes up with ideas on how to proceed in the context of resolving the learning assignment. We created a student question typology which points out how students might involve in their learning process by asking questions and thereby better understanding what they know and what is new to them from the lesson content. We consider creation of this typology to be the pilot part of actual research of student questions at the beginning of school attendance.

Keywords: Student questions, students learning, typology.
Whatâ€™s happening with women leaders in higher education: Understanding careers for women in the higher education sector of Pakistan
Authors: Riaz Nishat , Sultan Shahida , Dossa Nida , Aftab Faisal 
Published: January 2019

Despite funding opportunities to PhDs and Post-Docs, as well as various faculty recruitment programmes, there are still a number of issues facing academics in Pakistan, especially in building a successful and productive academic career. According to HEC Medium-Term Development Framework II, the HEC is still facing â€˜low quality and lack of employability of college and private graduates; lack of appropriately qualified high quality research faculty for universities and lack of capacity for continuous faculty and staff developmentâ€™. This study aims to provide evidence to support the development of informed strategies for career development for academics in Pakistani Higher Education Institutions, in collaboration with the Higher Education Commission (HEC). This paper delineates key findings and suggests strategies to promote academic careers and scholarship among faculty of HEIs with a specific focus on promoting women.

Keywords: Academic careers, higher education, women leadership, mentoring, gender issues.