bluuebunny/crossref_metadata_2025 huggingface dataset:
Penggunaan Media Gambar Berseri dalam Meningkatkan Kemampuan Menulis Bahasa Jepang Siswa Kelas XII pada Kelas Bahasa MAN Model Manado
Authors: Buchari Agustini
Published: September 2019

Penelitian ini adalah penelitian tindakan kelas (PTK) yang bertujuan untuk (1) mengetahui sejauh mana kemampuan siswa kelas XII pada kelas Bahasa MAN Model Manado mengarang dalam bahasa tulis bahasa Jepang? dan (2) jika kemampuan siswa-siswa kelas XII pada kelas Bahasa MAN Model Manado menulis masih di bawah standar (kurang dari 60), apakah pemberian media melalui gambar berseri dan pemberian kata-kata kunci di bawah pengawasan dan pengamatan langsung oleh guru yang diadakan secara bervariasi, dapat meningkatkan kemampuan mereka menulis dalam bahasa Jepang? Hasil-hasil pemberian tindakan setiap siklus menunjukkan adanya peningkatan secara signifikan atau berarti, bukannya kebetulan. Hal itu tampak pada peningkatan kemampuan siswa kelas XII (kelas Bahasa) MAN Model Manado dari siklus ke siklus. Siklus pertama menunjukkan skor rata-rata 64,6 dari hasil tes awal 53,4. Pada siklus berikutnya, yaitu siklus kedua terjadi lagi peningkatan menjadi 77,4. Siklus ketiga 83,7 dan pada siklus yang keempat atau yang terakhir, skor rata-rata siswa meningkat menjadi 87,6. Berdasarkan kenyataan bahwa pemberian tugas menulis dengan menggunakan alat bantu atau media berupa gambar berseri yang disertai dengan kata-kata kunci efektif untuk meningkatkan kemampuan siswa menulis dalam bahasa tulis bahasa Jepang, maka disarankan pada para guru agar dalam latihan-latihan atau tugas-tugas menuis dalam pembelajaran bahasa yang diberikan kepada para siswa mestilah menggunakan lebih banyak alat bantu atau media pembelajaran berupa gambar-gambar berseri yang disertai dengan kata-kata kunci.Kata Kunci: gambar berseri, menulis, bahasa Jepang.
Tantangan Pendidikan Islam
Authors: Tunru Muh. Idris
Published: September 2019

Masa depan pendidikan Islam di Indonesia ditentukan oleh faktor internal dan faktor eksternal. Secara internet dunia pendidikan Islam pada dasarnya masih menghadapi problem pokok berupa rendahnya sumber daya manusia pengelola pendidikan. Namun demikian kecenderungan dari waktu ke waktu menunjukkan bahwa penyelesaian atas masalah sumber daya manusia itu mengalami penanganan yang semakin baik. Secara eksternal, masa depan pendidikan Islam dipengaruhi oleh tiga isu besar: globalisasi, demokratisasi, dan liberalisasi Islam. Dalam era global seperti ini tantangan dan perkembangan sains dan teknologi semakin massif eskalasi pasar bebas antar Negara dan bangsa yang semakin meningkat, iklim kompetisi dalam berbagai aspek semakin ketat, dan tuntutan demokrasi serta modernisasi merupakan tantangan yang harus dihadapi oleh pendidikan Islam. Ketika kita mencermati gerak dinamika modernisasi dan globalisasi yang melanda masyarakat, tampak jelas betapa banyak perubahan yang terjadi tanpa kompromi. Terpaannya melanda manusia, lembaga-lembaga sistem sosial politik dan ekonomi maupun nilai budayanya. Oleh karena itu, dibutuhkan keseriusan untuk membangunan pendidikan di Indonesia. Banyak kendala yang dihadapi, tidak hanya aspek internal, melainkan benturan kebudayaan memaksa pemerhati, pakar, dan pelaku pendidikan untuk mengkaji ulang orientasi sistem pendidikan bangsa. Analisis professional dan kontekstual kea rah berbagai kendala dan pencarian solusi yang baik, niscaya dibutuhkan. Profesionalisme dan kontekstualisme pendidikan merupakan prasyarat utama bagi pembangunan pendidikan di masa depan.Kata Kunci: Pendidikan Islam, Tantangan, globalisasi, dan modernisasi
Pengaruh Penerapan Strategi Pembelajaran PQ4R Terhadap Prestasi Belajar Peserta Didik Pada Mata Pelajaran SKI (Sejarah Kebudayaan Islam) di MTs Negeri Unggulan Manado
Authors: Darise Indah Wahyuni , Idris Husni , Mutmainah Mutmainah
Published: September 2019

Penelitian ini bertujuan untuk menganalisis perbedaan prestasi belajar antara kelas yang menggunakan strategi belajar PQ4R dengan kelas yang tidak menggunakan strategi belajar PQ4R pada mata pelajaran SKI di MTs Negeri Unggulan Manado. Strategi PQ4R merupakan singkatan dari Preview, Question, Read, Reflect, Recite and Review, sedangkan prestasi belajar peserta didik adalah hasil yang dicapai peserta didik setelah melewati proses pembelajaran. Dalam penelitian ini, peneliti menggunakan pendekatan kuantitatif. Populasi dalam penelitian ini adalah seluruh peserta didik kelas VIII MTs Negeri Unggulan Manado tahun ajaran 2014-2015 yang berjumlah 208 orang. Adapun untuk sampelnya, peneliti menggunakan teknik Cluster Random Sampling. Sampel penelitian terdiri dari kelas eksperimen dan kelas kontrol dengan masing-masing jumlah untuk tiap kelas 32 orang. Teknik pengumpulan data yaitu dengan menggunakan tes hasil belajar. Data hasil penelitian terlebih dahulu diadakan pengujian normalitas data dengan menggunakan uji chi kuadrat (2). Dari hasil perhitungan, untuk kelas eksperimen diperoleh 2 hitung = 6,46 dan kelas kontrol diperoleh 2  = 5,146  dan harga 2 tabel =7,815 ternyata 2 hitung   < 2tabel.  Setelah data berdistribusi normal, maka dilanjutkan dengan homogenitas data diperoleh Fhitung = 1,038 dan Ftabel = 2,37 ternyata Fhitung < Ftabel. Setelah uji homogenitas, maka dilanjutkan dengan uji regresi yang menghasilkan persamaan 3,35+0,79X. Setelah uji regresi dilanjutkan dengan uji student (uji-t) maka diperoleh harga thitung = -1,994 dan harga ttabel = 1,671 ternyata thitung > ttabel, sehingga kesimpulannya strategi PQ4R mempunyai pengaruh terhadap prestasi belajar peserta didik. Kata Kunci : Strategi Pembelajaran PQ4R, Prestasi belajar
The Price of Mission Complexity: A National Study of the Impact of Community College Baccalaureate Adoption on Tuition and Fees
Authors: Ortagus Justin C. , Hu Xiaodan
Published: September 2019

The traditional mission of community colleges is rooted in the provision of sub-baccalaureate education at a low price, but a total of 19 states have changed their legislative policies and currently allow community colleges to offer community college baccalaureate (CCB) degree programs. This study examines the impact of CCB adoption on the tuition and fees at CCB-adopting institutions. We leverage a novel national dataset and employ a difference-in-differences regression approach to find that CCB adoption is associated with increases in tuition and fees at public community colleges.
Founding a League of United Latin American Citizens (LULAC) council in a U.S. medical school: A new blueprint for Latino medical student organizations to enhance their public health outreach efforts.
Authors: Gonzalez Santiago , Gonzalez Basilia , Moreira Rebecca , Singh Raj , Thomas Billy , Tariq Sara , Vuk Jasna
Published: September 2019

Background: In the next 40 years, the Hispanic population will represent 29% of the U.S. population. Hispanics living in the U.S. face cultural and economic barriers to receiving healthcare. To address the health disparities faced by Hispanic populations at the local level, an inter-professional group of Hispanic students from the University of Arkansas for Medical Sciences (UAMS) founded the first League of United Latin American Citizens (LULAC) at an academic medical center.

Methods: This article represents a descriptive guide to the methods we utilized to establish the organization, the health fairs, a mentoring program, and a medical Spanish curriculum. Additionally, this article demonstrates how our partnership with LULAC facilitated each of the activities we organized by enhancing public awareness, increasing available resources, and enabling community partnerships with local businesses and media outlets.

Results: Since the organization was established in 2017, 87 students from the Colleges of Medicine, Pharmacy, Nursing, and Health Professions have become UAMS LULAC members. Together they screened 194 uninsured Hispanic patients at health fairs, mentored pre-medical students at local colleges, and designed and implemented the curriculum for a medical Spanish course in which 64 students participated.

Conclusion: Becoming a LULAC council is an innovative and highly beneficial avenue for both new and existing Hispanic medical student organizations. By following a similar methodology, and by partnering with local LULAC councils and their pre-existing networks, Hispanic student organizations may also increase their access to support, resources, and volunteers to ultimately enhance their educational experience and public health outreach efforts.
Константин Алексеевич Моисеев. К 115-летию со дня рождения известного ученого-биолога (1904–1985 гг.)
Authors: Рубан Г. А. , Портнягина Н. В. , Скроцкая О. В.
Published: September 2019

В статье на основе опубликованных материалов представлена научная биография ученого-биолога Константина Алексеевича Моисеева (1904–1985 гг.) – доктора сельскохозяйственных наук (1970), специалиста по интродукции растений, организатора науки на Севере. Жизнь и деятельность К.А. Моисеева тесно связана со становлением Коми научного центра УрО РАН. Главным приоритетом научных исследований К.А. Моисеева стало обогащение северной флоры новыми видами полезных растений. На примере биографии советского ученого К.А. Моисеева можно увидеть как формировалась региональная наука на Севере, оценить влияние государственной политики в области сельского хозяйства на развитие тематики по интродукции кормовых и пищевых растений на Севере с конца 1940-х до середины 1980-х гг. и внедрение результатов исследований в практику.
Почвовед, микробиолог Тамара Алексеевна Стенина
Authors: Лаптева Е. М.
Published: September 2019

В июне 2019 г. исполнилось 95 лет одному из ветеранов Института биологии Коми НЦ УрО РАН, заслуженному деятелю науки Коми АССР, старшему научному сотруднику, кандидату сельскохозяйственных наук Тамаре Алексеевне Стениной.
THE ROLE OF ENTREPRENEURIAL CAMPUS IN ESTABLISHING OF STUDENTS’ ENTREPRENEURIAL MINDSET AND ENTREPRENEURIAL SPIRIT
Authors: Febriyantoro Mohamad Trio
Published: September 2019

The problem of low students’ motivation for entrepreneurship becomes serious thought by various partiessuch as governments, universities and industries, and societies. Various ways, which need to be done to fosterinterest and motivation in entrepreneurship, are to change the mindset of students who have been onlyinterested to become employees in some companies. This research uses qualitative descriptive method. Thismethod does not test hypothesis. Universities play an important role in the formation of entrepreneurialmindset and entrepreneurial spirit with the application of curriculum and entrepreneurship-based learning, thedevelopment of entrepreneurial lesson that is not just theoretical but also the practice to create new business, itcan increase the motivation and interest of the students to become entrepreneurs.
Pantat Perekat Umat: Kekuatan Modal Erotis Sepanjang Karier Zaskia Gotik
Authors: Setiawan Adib Rifqi
Published: September 2019

Karya ini menjelaskan secara singkat cara Zaskia Gotik—sebagai penyanyi, penari, dan model asal Indonesia yang dikenal secara populer dengan Goyang Itik—menggunakan modal erotisnya. Hasilnya adalah Zaskia Gotik mengambil keuntungan dari modal erotisnya untuk berkarier dari itu melebihi kualifikasi pendidikannya. Karier Zaskia Gotik mengungkap bahwa manfaat ekonomi dari menjadi menarik secara fisik dan sosial bisa sangat besar—terutama dalam pemasaran, hubungan masyarakat, televisi, advokasi di pengadilan, serta untuk penyanyi dan penari.
Kelompok 1: pancasila sebagai dasar negara
Authors: Iqroma Mahfuza , Hasnah Siregar (17205000117) Yolanda Putri Ami () Mahfuza Iqromah ()
Published: September 2019

Oleh kelompok 1:Yolanda Putri Ami(1720500019) Mahfuza Iqroma (1720500100) Hasnah 1720500117. Pancasila sebagai dasar negara yaitu sebagai kekuatan bangsa Indonesia dan cita2 bangsa
Harga lisensi software statistik
Authors: kemala Melva
Published: September 2019

Membahas ttg lisensi
Pancasila sebagai dasar negara
Authors: Iqroma Mahfuza
Published: September 2019

Pancasila sebagai dasar negara yaitu sebagai kekuatan bangsa Indonesia dan cita2 bangsa
REPRESENTATION OF HUMAN HARMONY WITH NATURE IN BANYUMAS CULTURE TREASURES ON AHMAD TOHARI'S NOVELS
Authors: Trianton Teguh
Published: September 2019

The focus of this study is to uncover the concept of harmony in human relations with nature in the cultural treasures of Banyumas presented at the novels by Ahmad Tohari. This research uses descriptive qualitative analysis content method. The approach used is literary anthropology and ecology. This study was conducted as a form of conservation of Banyumas cultural wisdom values. As a result, Banyumas people have the concept of harmony of life with nature that is simultaneous based on the values of spirituality. First, they consider that humans must submit to the forces of nature. This philosophy is applied when nature shows its strength beyond humans. Second, they try to conquer nature for the sake of survival and fulfillment of life's needs. Third, in terms of natural conquests they consider aspects of ecosystem harmony and balance.
PANCASILA SEBAGAI DASAR NEGARA
Authors: Hasnah Siregar (17205000117) Yolanda Putri Ami () Mahfuza Iqromah ()
Published: September 2019

Pancasila merupakan dasar hukum indonesia dan sumber dari segala sumber hukum di Indonesia.
Les 400 dernières: Stratégies pour sauver les baleines noires de l’Atlantique Nord au Canada
Authors: Oceana  , Lake Holly , Elmslie Kim , Wilmot Lesley
Published: September 2019

Une espèce en criseDes baleines noires, une espèce menacée, sont tragiquement tuées chaque année dans les eaux le long de la côte Atlantique du Canada et des États-Unis. De 2012 à 2016, l’activité humaine a entraîné la mort de baleines noires en moyenne chaque année. Depuis quelques années, plus de baleines noires sont observées dans le golfe du Saint-Laurent, probablement en raison de l’effet des changements climatiques sur la distribution de leurs sources alimentaires ; elles ont une incidence de décès alarmante dans les secteurs très occupés par les activités de pêche commerciale et le trafic maritime.L’été 2017 fut dévastateur sur la population de baleines noires. Un total de 17 décès ont été déclarés, dont 12 en eaux canadiennes. La première carcasse de baleine noire fut trouvée le 7 juin 2017 ; et à la fin de ce mois, six baleines avaient étéretrouvées flottantes ou échouées sur le rivage dans le golfe du Saint-Laurent. L’Histoire se répète en 2019. Ainsi, entre juin et août, huit baleines noires ont été trouvées mortes en eaux canadiennes— incluant quatre en seulement 48 heures — et quatre autres baleines se sont empêtrées dans les engins de pêche.L’hiver dernier a amené de grands espoirs avec la naissance de sept baleineaux. Malgré cela, 2019 sera encore une année de déclin pour la baleine noire, car ce ne sont pas toutes les carcasses qui sont retrouvées, et le nombre de décès dépassedéjà le nombre de naissances connues. En outre, parmi les huit décès rapportés cette année, quatre étaient des femelles reproductives, lesquelles sont en très petit nombre (moins de 100 individus). Au premier abord, ces chiffres semblent peu significatifs. Pourtant, les baleines noires de l’Atlantique Nord sont parmi les espèces les plus menacées de la planète ; et le nombre de décès en 2017 et 2019 fut catastrophique pour l’espèce. Puisqu’il ne reste qu’environ 400 baleines noires,10 la perte de 28 individus en trois ans (17 en 2017, trois en 2018 et huit en 2019) représente sept pour cent de la population. La population de baleines noires de l’Atlantique Nord se trouve au bord de l’extinction. Parmi celles qui restent, plusieurssubissent une mort horrible, après avoir été frappées par un navire ou s’être empêtrées dans les filets de pêche. Les baleines qui réussissent à survivre à leurs blessures sont souvent faibles et vulnérables.12 Les scientifiques savent depuislongtemps déjà que les humains causent une proportion élevée des décès chez les baleines noires ; et de récentes recherches le confirment.Chacun de ces décès accentue l’urgence avec laquelle nous devons agir pour mettre fin à la tragédie qui se déroule dans l’Atlantique. Beaucoup de gens travaillent d’arrache-pied afin de sauver les baleines, mais nous devons absolument faire plus.Le gouvernement canadien doit faire tout ce qui est possible afin de mettre un frein à ce désastre. Si rien ne change, nous pourrions assister à l’extinction de cette espèce.
Sedimentological and paleoenvironmental study from Waregi Hill in the Hiwegi Formation (early Miocene) on Rusinga Island, Lake Victoria, Kenya
Authors: Michel Lauren , Lehmann Thomas , McNulty Kieran , Driese Steven G. , Dunsworth Holly , Fox David L. , Harcourt-Smith William E. H. , Jenkins Kirsten , Peppe Daniel J.
Published: September 2019

Paleontological deposits on Rusinga Island, Lake Victoria, Kenya, provide a rich record of floral and faunal evolution in the early Neogene of East Africa. Yet, despite a wealth of available fossil material, previous paleoenvironmental reconstructions from Rusinga have resulted in widely divergent results, ranging from closed forest to open woodland environments. Here, we present a detailed study of the sedimentology and fauna of the early Miocene Hiwegi Formation at Waregi Hill on Rusinga Island, Kenya. Our new sedimentological analyses demonstrate that the Hiwegi Formation records an environmental transition from the bottom to the top of the unit. Lower in the Hiwegi Formation, satin-spar calcite after gypsum in siltone deposits are interpreted as evidence for open hypersaline lakes. Moving up-section, carbonate deposits – interpreted previously as evidence of aridity – are actually diagenetic calcite cements, which preserve root systems of trees; further up-section, the upper-most paleosol layer contains abundant root traces and tree-stump casts, previously interpreted as evidence of a closed-canopy forest. These environmental differences are reflected by differences in faunal composition and abundance data from Hiwegi Formation fossils sites R1 and R3. Taken together, this work suggests that divergent paleoenvironmental reconstructions in previous studies likely suffered from time-averaging across multiple environments. Further, our results demonstrate that during the early Miocene habitats in Rusinga’s Hiwegi Formation varied both spatially and temporally. From a regional perspective, it has been argued that during the early Neogene a broad forested environment stretched across the African continent, transitioning later to predominately open landscapes that characterizes the region today. Our results challenge this simple model, suggesting instead that local or regional habitat heterogeneity already existed in the early Miocene. This has important implications for interpretations of the selective pressures faced by early Miocene fauna, including Rusinga Island’s well-preserved ape and catarrhine primates.
Evidence That Social-Economic Factors Play an Important Role in Drug Overdose Deaths
Authors: Heyman Gene , McVicar Nico , Brownell Hiram
Published: September 2019

Results: Legally prescribed opioids, social capital and work force participation accounted for 53–69% of the between-state variation in overdose deaths in Non-Hispanic Whites. Prescriptions and the two social economic measures accounted for about the same amounts of unique variation, but shared variation among the three independent variables was the strongest predictor of overdose deaths. Panel regression results of the year-to-year changes in overdose deaths were similar. However, the pattern of correlations for Hispanics and Non-Whites was quite different. Neither opioid prescriptions nor social capital were significant predictors of overdose deaths in the between-state and between-year Hispanic and Non-White regression analyses.Conclusions: Common variation in opioid prescriptions rates, social capital, and work force participation proved the strongest predictor of drug overdose deaths in Non-Hispanic Whites. We discuss reasons why the same did not hold for the Hispanic/Non-White population.
The tragedy of climate change
Authors: McLachlan Robert
Published: September 2019

Reviews the discovery of the phenomenon of the tragedy of the commons, fromMarco Polo, through William Foster Lloyd in 1833, H Scott Gordon in 1954, andGarrett Hardin in 1968; it is argued that the first known realization that anthropogenicclimate change is a global tragedy of the commons by Chen, Winter, and Bergmanin 1980, was ahead of its time and was, sadly, insufficiently recognized.It is argued that the tragedy of the commons framing was slow to be discovered, tobe appreciated, and has yet to achieve widespread popular recognition.Its contemporary relevance is illustrated through a discussion of recent work of Thomas Hale.
Young people’s experiences with clinical care and preferences for delivery of new point-of-care tests for STIs in England
Authors: McCulloch Hannah , Pacho Agata , Geary Rebecca , Sadiq Syed Tariq , Fuller Sebastian
Published: September 2019

BackgroundYoung people in the UK are at high risk for sexually transmitted infections (STIs), despite STI testing being freely and confidentially available. Given multiple barriers they may face for attending sexual health clinics (SHCs), young people should be consulted regarding changes to care. Studies have shown that point-of-care tests (POCTs) for STIs, which can accurately diagnose and treat patients in one clinical visit, have potential for individual and public health benefits, yet patient opinions of changes to clinical practice associated with POCT implementation are less understood.MethodsThe Precise study explored patient experiences of UK SHC services and their opinions of POCT implementation plans; here we focus on young participants within the Precise study. Male and female attendees of three SHCs in England were purposively sampled and then invited to participate in a qualitative in-depth interview. Interviews were conducted one-on-one, in person or via telephone, were audio-recorded and transcribed. NVivo (V10) was used to organise data for our content-based analysis.ResultsTen young people aged 17-22 years, including: three women-who-have-sex-with-men, four men-who-have-sex-with-women and three men-who-have-sex-with-men were interviewed between June 2015 and February 2016. Participants reported SHCs as the best place to receive results because treatment could be stared immediately, with advice and information available. Participants discussed the potential for POCTs to reduce anxiety currently felt waiting for laboratory results. POCTs were found broadly acceptable, and were generally regarded as an innovation to improve SHC experiences. Participants with less previous SHC experience raised concerns that implementation of POCTs could negatively affect the amount and quality of time patients spend in consultations with clinicians and that changes to pathways may cause confusion in clinic.ConclusionsWe advise POCT implementation be accompanied by SHC staff communicating changes in clinical pathways to patients, including method and timeline for receiving results. Our participants valued face-to-face counselling and advice currently experienced in SHCs; these findings emphasise that POCT implementation plans safe-guard these aspects of care. Our findings suggest that POCT implementation in SHCs has potential to improve young people’s clinical experiences, which may facilitate attendance.
Shotguns Vs Lasers: Identifying Barriers and Facilitators to Scaling-Up Plant Molecular Farming for High-Value Health Products
Authors: Menary Jonathan , Hobbs Matthew , de Albuqurque Sara Mesquita , Pacho Agata , Drake Pascal M. W. , Prendiville Alison , K-C. Julian , Fuller Sebastian
Published: September 2019

Plant molecular farming (PMF) is a convenient and cost-effective way to produce high-value recombinant proteins that can be used in the production of a range of health products, from pharmaceutical therapeutics to cosmetic products. New plant breeding techniques (NPBTs) provide a means to enhance PMF systems more quickly and with greater precision than ever before, and have the potential to produce health and health-related products that are superior to current mammalian systems. However, the feasibility, regulatory standing and social acceptability of both PMF and NPBTs are in question. This paper qualitatively explores the perceptions of key stakeholders on two European Union (EU) Horizon 2020 programmes – Pharma-Factory and Newcotiana – towards the barriers and facilitators of PMF and NPBTs in Europe. One-on-one qualitative interviews were undertaken with N=20 individuals involved in one or both of the two projects at 16 institutions in seven countries (Belgium, France, Germany, Italy, Israel, Spain and the UK). The findings indicate that the current EU regulatory environment and the perception of the public towards biotechnology are seen as the main barriers to scaling-up PMF and NPBTs. Competition from existing systems and the lack of plant-specific regulations likewise present challenges for PMF developing beyond its current niche. However, respondents felt that the communication of the benefits and purpose of NPBT PMF could provide a platform for improving the social acceptance of genetic modification. The importance of the media in this process was highlighted. This article explores the justifications used by scientists for the use of NPBTs for crop improvement and suggests that the multi-level perspective framework is a useful tool for understanding the systemic factors that have shaped the development of PMF up until today.
Assortative matching with network spillovers
Authors: Bjerre-Nielsen Andreas
Published: September 2019

This paper investigates endogenous network formation by heterogeneous agents. The agents' types determine the value of linking and we incorporate spillovers as utility from indirect connections. We provide sufficient conditions for a class of networks with sorting to be stable for low to moderate spillovers; with only two types these networks are the unique pairwise stable ones. We also show that this sorting is suboptimal for moderate to high spillovers despite otherwise obeying the conditions for sorting in Becker 1973. This shows that in our sorted networks a tension between stability and efficiency is present. We analyze a policy tool to mitigate suboptimal sorting.
Learning from 2016: predicting elections through Twitter
Authors: Stroh Daniel , Reiserer Sebastian
Published: September 2019

What happened during the news coverage for the 2016 election cycle(s) is a case study that will be studied for years to come. The failure to accurately predict Brexit or Donald Trump’s success in the US presidential election left everybody perplexed as neither, especially the latter, was ever predicted to occur. This research investigates the failures of the media to predict Trump’s election and investigates whether Twitter can be used in the place of existing procedures to correctly predict elections. Data obtained through this research shows that online discussion of Trump by Twitter users was higher than discussion of Hillary Clinton during four critical events leading up to election day. This paper argues that this data can be used to make successful predictions for election outcomes. The findings and conclusion help underscore the importance of this type of research, not only in terms of predicting elections via Twitter, but also in terms of how such insights might benefit the media and its audiences.
Frecuencia de DNA-HPV-H en células escamosas atípicas. Serie de casos: ASC-US y LSIL
Authors: Puerto de Amaya Miryam B. , Olaya Contreras Mercedes , Rey Cediel Karen , Diaz Jiménez Katherinne , Pérez M. Carlos H.
Published: September 2019

Objective: to determine the polymerase chain reaction (PCR) infection by high-risk human papilloma virus (DNA-HPV-H) and the presence of morphological change with atypia in the cytology of women working in a hospital and an educational entity. Methods: series of cases of cervical uterine samples with conventional and liquid-based cytologies, and PCR for DNA-HPV-H; Patients who had one or more positive results in cytology (ASC-US and LSIL) were included. Results: DNA-HPV-H typing was positive in 12 of 41 cases. A greater number of cytologies with cellular atypia were observed in the range of young women (22-49 years), compared with the largest ones (50-72 years). The positive cases for DNA-HPV-H in both conventional and liquid-based cytology were similar. There were 11 with simple infection and one multiple positive for high risk (HPV-H and HPV-16). Conclusions: CRP identified 12 patients infected with HPV at high risk, 11 with simple and multiple infections; The group that predominated was HPV-H (9 cases), followed by HPV-18 subtype (5) and HPV-16 (1). Abbreviations: ASC-US indeterminate atypia of squamous cells; ASC-H, atypia that does not rule out high grade; HPV, human papillomavirus; LSIL, low-grade squamous intraepithelial lesion; HSIL, high-grade squamous intraepithelial lesion.
Diferenciación geométrica fractal y euclidiana de arterias normales y reestenosadas. Armonía matemática arterial
Authors: Rodríguez Velásquez Javier , Prieto Bohórquez Signed , Polo Nieto Fernando , Correa Herrera Catalina , Soracipa Muñoz Yolanda , Blanco Vanessa , Rodríguez Andrés Camilo
Published: September 2019

Background: a methodology was developed that differentiates normality of coronary restenosis in a model of experimentation with porcine, based on fractal geometry and the concept of intrinsic mathematical harmony (AMI). Objective: to develop a methodology that allows the mathematical differentiation of normal and restenosed arteries through the simultaneous application of Euclidean and fractal geometry. Materials and methods: images of histological plaques of three normal and three restenosed arteries were measured, calculating the fractal dimension by means of the box-counting method of three islands delimited by the arterial layers and then the AMI was calculated; At the same time, the number of squares occupying the surface of the three defined islands was calculated and differences were established between groups. Results: the fractal dimension of the normal arteries was between 1.0184 and 1.2578 and in the restenosed ones between 0.6881 and 1.1651; the values ​​of the number of squares occupied by the surface of the arteries oscillated between 34 and 76 for the normal arteries and for the restenosed ones between 91 and 162, thus the islands of the normal arteries always had occupation values ​​less than 100, while the restenosadas always presented a greater or equal value in at least one of their islands. Conclusions: a fractal and Euclidean mathematical self-organization of the arterial restenosis process was revealed, which allows to establish differences between these states, quantifying the progress of arterial occlusion. Abbreviations: AMI, intrinsic mathematical harmony; EAC, coronary artery disease.
Convulsión febril simple
Authors: Quintana Andrés , Gil Marisela
Published: September 2019

The simple febrile crisis is related to a great variety of pathologies that present with fever. Its management warrants a clear approach to prevent complications, avoid the risk of recurrences, optimize resources and achieve adequate guidance from parents. The literature on simple febrile convulsion is reviewed, because despite its exact definition, its diagnostic criteria and treatment in the emergency department still give rise to controversies. It is necessary to unify concepts and update them, to reduce the wrong diagnosis that leads to therapeutic errors. Abbreviations: CF (S), febrile seizure (s) (simple).
Adherencia al tratamiento anticoagulante: Hospital de San José. Bogotá DC, Colombia
Authors: Solano Maria Helena , Mendieta Felipe Andrés
Published: September 2019

Anticoagulation requires continuous monitoring because of the high risk of thrombotic and hemorrhagic complications. Success depends to a large extent on the education of the patient for adequate therapeutic adherence. Objective: to evaluate this adherence in the anticoagulation clinic of the hematology service of the San José Hospital of Bogotá DC (Colombia) during a period of three months. Methodology: descriptive cross-sectional study in which the ARMS scale was applied. The total score ranged from 12 to 48, with 12 being the perfect level and 48 the worst. Results: the questionnaire was applied to 106 patients. In the overall evaluation, the score was between 12 and 26 (average: 13.72, SD: 2.19), on the subscale on anticoagulant intake, between 8 and 19 (average: 9.12, DS: 1.58) and on the subscale according to availability of the medicine between 4 and 8 (average: 4.60, DS: 1.00). The best adherence was identified in item 5 (average: 1.01, DS: 0.13) and the worst in item 1 (average: 1.39, DS: 0.56). 35% (n = 37) obtained a perfect adhesion. Conclusions: the overall therapeutic adherence is good, but barriers related to the patient and the anticoagulant supply were identified, which justify the strengthening of patient education and the development of strategies for the timely delivery of the medication.
Caracterización laboral del instrumentador quirúrgico
Authors: Castro Luz Dary
Published: September 2019

Introduction: when surgical instrumentation became a professional career in 2000, the fields of labor action were diversified into administrative, managerial, teaching and commercial management areas. Objective: to characterize the work performance of professionals graduated from the University Foundation of Health Sciences, graduates between 2006 and 2010. Materials and methods: descriptive cross-sectional study. A survey was applied to 231 graduates of surgical instrumentation to know the labor characteristics in performance, salary and time it took to get employment. Results: the area with the greatest professional practice is the assistance 55.6%, followed by advice and commercial management 20.4%, administrative 8.2%, 0.5% work in teaching and 15.3% are in combined areas: assistance and teaching, care and management commercial, administrative and advisory of management, commercial management and teaching. Conclusions: the result suggests creating discussion spaces to reform the curriculum and thus train them in administrative, managerial, marketing and public health areas. The labor insertion of the graduates in the labor field is considered fast (77% in less than six months).
Criterios de respuesta para definir éxito en la terapia de pacientes hemofílicos llevados a cirugía: Revisión ampliada de la literatura (RAL)
Authors: Casas Claudia Patricia , Reyes Jheremy , Solano Maria Helena , Espinosa Daniel , Abello Virginia
Published: September 2019

Hemophilia, a congenital disease of low prevalence in the general population, is classified into types A and B according to its deficiency either of factor VIII or IX of coagulation. For more than 40 years there have been plasma preparations of each of the factors and we currently have recombinant derivatives. Patients who require surgical interventions are a challenge for different management groups, because the standard criteria for defining the response to therapy is not clear. This extended review of the literature was carried out in order to evaluate the response criteria in the different publications. In the main medical databases, 61 articles were collected and tabulated after applying the inclusion and exclusion criteria, finding that multiple studies applied different parameters to evaluate bleeding such as levels of coagulation factor, thromboelastography, generation time of thrombin, surgical reintervention, duration of hospitalization and evaluation of pain, with which we conclude that there is heterogeneity in the parameters applied by the authors in relation to the main and secondary objectives of our review.
Asociación entre tumor de células germinales y maliginidades hematológicas
Authors: Pacheco G. Javier Orlando , Abello Virginia , Omaña Olga Paola
Published: September 2019

Germ cell tumors represent 2% of human malignancies being more common in men between 15 and 35 years. About 2 to 5% occur extragonadal. Garnik reported the association between hematological malignancies and GCT in 1983, since then several cases have been reported; the majority are presented with non-seminomatous GCTs and hematologic neoplasms of a megakaryocytic nature. They have a poor prognosis and resistance to treatment, most die during the initial management of the diagnosis and there are no optimal protocols for their management. We report a case of hairy cell leukemia (PCL) treated with rituximab with a classical seminoma type GCT managed with platinum protocol (PEB), etoposide and bleomycin, achieving an adequate clinical response. Abbreviations: GCT, germ cell tumor: PCL, hairy cell leukemia.
Prevalencia de ferropenia por menorragia en una institución educativa del área de la salud en Colombia
Authors: Solano Maria Helena , González Irene del Carmen
Published: September 2019

Menorrhagia is the most frequent cause of iron deficiency in women of reproductive age. Objective: to describe the prevalence of iron deficiency in students of the health area older than 18 years and who had not been detected. Materials and Methods: 154 medical students (age range: 18 to 36 years) were administered the questionnaire PBAC (stands for pictorial table for the estimation of menstrual bleeding). The presence of iron deficiency anemia and ferritin levels with absolute and relative frequencies are described. Results: ferropenia was detected in 15% (serum <15 ug / L), 3.25% menorrhagia (menstrual bleeding> 80 ml per cycle) and anemia in 2% (hemoglobin <12 g / dL). Conclusion: high prevalence of iron deficiency was observed. It is necessary to study the causes with programs that include promotion and evaluation of eating habits in the student population. In our study, the tool was not useful. Abbreviations: PBAC, pictorial table for estimating menstrual bleeding.
Precedir la vía aérea difícil en sala de urgencias
Authors: Saavedra Miguel Ángel , Almarales José Rafael , Becerra Edwin
Published: September 2019

Objetivo: revisar la literatura sobre vía aérea difícil en el servicio de urgencias, los predictores y las medidas de rescate cuando ocurre. Materiales y métodos: se revisaron en MEDLINE, EBSCOhost, SpringerLink y ScienceDirect con los términos difficult airway, vía aérea difícil, prolonged intubation, intubación prolongada, difficult intubation, intubación difícil, management of dificult airway, manejo de la vía aérea y predictores de vía aérea difícil, del año 2000 a 2014 en inglés o español. Resultados: se encontraron 16 estudios descriptivos prospectivos, 10 revisiones de tema, 7 registros de bases de datos, cuatro descriptivos transversales, cuatro comparativos, tres ciegos randomizados, dos guías de práctica clínica, dos series, un reporte de caso, dos análisis retrospectivos y un estudio de casos y controles. Conclusiones: la mayoría se han realizado en anestesiología, aunque en urgencias hay buenas tasas de éxito en vía aérea difícil. Se ha logrado mayor predicción de la vía aérea fácil. Es imposible en el servicio de urgencias determinar variables ideales que sean obtenibles, interpretables y confiables, ni se encuentran estudios locales sobre el tema. El manejo de la vía aérea difícil en urgencias se beneficia de la participación conjunta de especialidades como medicina de urgencias, anestesiología y cirugía, pero es necesario implementar estrategias de bajo costo distintas a la laringoscopia directa que han mostrado beneficio en el pronóstico del paciente. Abreviaturas: VAD, vía aérea difícil.
Bronquiolitis: Factores de riesgo en menores de dos años. Hospital de San José de Bogotá D.C. Colombia. 2013-2014
Authors: Preciado Helen , Castillo María Angélica , Díaz Tomás Felipe , Rodríguez Jhon Diver
Published: September 2019

Objetivo: determinar los factores de riesgo de bronquiolitis en menores de dos años que consultaron al servicio de urgencias del Hospital de San José de Bogotá DC entre 2013 y 2014. Materiales y métodos: estudio de tipo transversal mediante entrevistas a los acompañantes y análisis de las historias clínicas. Se registró la frecuencia de consultas en menores de dos años. Resultados: se reclutaron 127 pacientes con prevalencia de 2.8%. La mediana de edad fue 4 meses (RI 2-8 meses), en su mayoría hombres n: 74 (58.27%), los factores de riesgo fueron bajo peso al nacer n: 26 (20.47%), virus sincicial respiratorio (VSR) positivo n: 24 (18.9%) y prematuridad n: 20 (17.54%). Escolaridad de la madre (secundaria) n: 76 (59.84%), el 73.8% provenían de hogares de estrato bajo (1-2) factor frecuente en nuestra población, hermanos escolarizados n: 82 (64.57%) y exposición a humo de tabaco n: 22 (17.32%). Los meses de mayor consulta fueron marzo n: 34 (26.77%), abril n: 27 (21.26%) y julio n: 27 (21.26%). La mediana de estancia hospitalaria fue cinco días (RI 3 - 7 días). Conclusiones: la etiología más frecuente fue el VSR; el palivizumab se utilizó en 7.09% de los pacientes. La prevención se basará en interrumpir la transmisión con técnicas de lavado y reducción de factores de riesgo ambientales, mientras se logra el desarrollo de la vacuna. Abreviaturas: VSR, virus sincicial respiratorio.
Examen de calidad de la educación superior saber pro: Factores sociodemográficos en el desempeño académico en instrumentación quirúrgica
Authors: Cortés Sandra Giovanna , Arcadio Piñeros Cesar
Published: September 2019

Los examenes de calidad de la educación superior Saber Pro en Colombia hacen parte de la estrategia gubernamental para garantizar la alta calidad de la educación. El programa de instrumentación quirúrgica lo ha presentado desde 2010; se desarrolla en 16 instituciones de educación superior (IES) del país. Objetivo: determinar los factores sociodemográficos asociados con el desempeño entre 2010 y 2011. Métodos: análisis multinivel para determinar la correlación de las variables sociodemográficas e institucionales con las académicas mediante la información de la base de datos FTP del ICFES. El análisis se hizo con medida de tendencia central, dispersión y frecuencias absolutas. Se construyó una base de datos en excel y se utilizó el programa stata 12. Resultados: el principal factor asociado con el desempeño en los componentes genéricos del examen Saber Pro 2010 y 2011 es la edad más joven del estudiante, en los demás componentes existen diferentes factores de acuerdo con la competencia evaluada. Abreviaturas: IES, institución de educación superior.
Frecuencia de cáncer en pacientes con ecografía mamaria BI-RADS 4A
Authors: Guío José Ismael , García Óscar A. , Buitrago Maryury Liliana
Published: September 2019

Las imágenes son fundamentales en la evaluación de la patología mamaria. El Colegio Americano de Radiología estandarizó los reportes con el Breast Imaging Reporting and Data System (BI-RADS), que permite predecir según las características morfológicas la probabilidad de malignidad y la conducta a seguir. En la cuarta edición de 2003 se amplió para incluir el primer lexicón de ecografía. Los BI-RADS 4 y 5 corresponden a lesiones sospechosas de malignidad y en la 4 fue necesario crear tres subgrupos, de los cuales el 4A son lesiones con posibilidad baja de cáncer (entre 2% y 10%). Como en la primera publicación presentamos los resultados del valor predictivo positivo del reporte BI-RADS 4A mamográfico, el objetivo del presente estudio es determinar la tasa de malignidad en BI-RADS 4A ecográfico en los hospitales de San José e Infantil Universitario de San José de Bogotá DC, Colombia, incluyendo casos de BI-RADS 4A mamográfico para contrastar con el estudio inicial. Cuatro de 72 pacientes con ecografía mamaria BI-RADS 4A fueron diagnosticadas con cáncer de mama (VPP del 5.5%), todos en nódulos sólidos. Algunos pudieron catalogarse como BI-RADS 3 por los radiólogos.
Strongyloides stercolaris en lavado broncoalveolar
Authors: Polo Fernando , Avellaneda Karen Shirley , Garnica Paola Andrea , López Jennifer Alejandra , Gómez Andrés , Parra-Medina Rafael
Published: September 2019

Las estrongiloidiosis es una infección parasitaria frecuente en zonas tropicales y subtropicales. Suele ser asintomática y limitarse al intestino. Sin embargo, pueden darse casos de infección extraintestinal diseminada y potencialmente fatales en pacientes inmunocomprometidos. Se presenta el caso de una paciente diagnosticada con estrongiloidiosis mediante una muestra de lavado broncoalveolar procesada con los métodos de cytospin y citología convencional.
MAKING INVESTMENT MANAGEMENT MORE PROFESSIONAL IN FOOD INDUSTRY ENTERPRISES
Authors: KOLESNYK V.
Published: September 2019

Topicality. The article deals with the problems of making investment management more professional in food industry enterprises. There are a lot of problems that rise as a result of use non professional technologies of management for managing investment activity, caused among them by the fast changing environment factors as well as difficult situation in management science and practice of management in Ukraine. Non skilled management making an enterprise unattractive to the investor because raises different risks, leads to a slowdown of project management collaboration or even making such collaboration impossible. What is why professional competence of management becomes the key factor of successful work with internal as well as foreign investors in today�s economy conditions.
Aim and tasks. The purpose of the article is to identify skilled management as an important factor in the field of investment management in food industry interprises. Such purpose obligate to analyze the professional nature of management process, basic principles and rules of management educational system and food industry features of management.
Research results. We analyzed what is unskilled management, what is professional management, what skills and knowledge are necessary in case with efficiency manager. The conceptual approach to the making investment management more professional has been developed. The advantages of this approach are that it is systematic and its indifference to the industry division, which makes it useful for any relations between managers and investors including the food industry sector. Also the specific features of the professional competence as a management category as well as functioning and efficiency traditional unskilled practice of Ukrainian �managers� have been described. The origin of most urgent problems related with management education have been discussed. The nature of each problem has been given the likely causes and commented on. Analysis of these problems allowed to form an innovative approach to find ways of increasing management efficiency in food industry enterprises. Key positions of this approach are: use of management consulting as a tool to increase professional collaboration of science and practice of management; use of main standards of professional management in Ukrainian�s management education system; create a mechanism of effective interaction between businessmen and personnel.
Conclusion. The scientific novelty of this research is to develop the theory and the practice of investment management. The results obtained by the autor can be used by the state authorities, sciencists and managers for development the management science, practice of management and for making collaboration with the investors more efficiency.