bluuebunny/crossref_metadata_2025_split huggingface dataset:
Casa de las Américas, un indicio en el tiempo
Authors: González Bazúa Alejandra 
Published: January 2020

Este artículo es un acercamiento a la revista Casa de las Américas durante los años ochenta, período poco estudiado en esta publicación si comparado con los vastos análisis de las dos décadas precedentes. En él se analizan tres números de la publicación. Su propuesta metodológica concibe a cada número de la revista como un “indicio”, una serie de pistas cuya interpretación puede explicar relaciones de poder y dominación o de encuentro en el disenso. Dicha forma de acercamiento documental evoca la propuesta del “paradigma indiciario” de Carlo Ginzburg. Utilizar este acercamiento en el análisis permite visibilizar rasgos documentales casi imperceptibles, lo cual resulta fundamental en fuentes tan densas y complejas como las revistas culturales.
Casa de las Américas es una de las revistas más importantes del continente; estudiar los discursos y la materialidad de sus números en los ochenta da claves para comprender ciertos virajes en las relaciones entre política y cultura en una época de inflexión histórica. Como se verá en el artículo, en esta icónica revista cubana se reflejaron contradicciones y matices en torno al ideal y práctica de la Revolución cubana, en ella coincidieron pensamientos no unívocos.
Gambaran Anemia pada Subjek Penyakit Ginjal Kronik Stadium 4 dan 5 di Poliklinik Ginjal-Hipertensi RSUP Prof. Dr. R. D. Kandou
Authors: Tamsil Yordhan , Moeis Emma Sy. , Wantania Frans 
Published: January 2020

Abstract: Anemia is a complication of chronic kidney disease (CKD) that often occurs. Moreover, it can occur earlier than other complications of CKD in almost all patients with late stage kidney disease. This study was aimed to obtain the profile of anemia in subjects with stage 4 and 5 of chronic kidney disease. This was a retrospective and descriptive study using medical records of patients with CKD associated with anemia for two years. The results showed that of 428 CKD patients, 131 suffered from anemia (30.60%). The majority of patients were female (54.19%), age range 60-69 years (44.27%), non-dialysis stage 5 of CKD patients (74.04%), had sufficient iron status (79.38%). However, 15,26% of the 131 patients got blood transfusion therapy. In conclusion, the majority of CKD patients were stage 5 ND, female, age range of 60-69 years, had sufficient iron status, and were not treated with blood transfusion.Keywords: chronic kidney disease, anemia Abstrak: Anemia merupakan komplikasi penyakit ginjal kronik (PGK) yang sering terjadi, bahkan dapat terjadi lebih awal dibandingkan komplikasi PGK lainnya dan hampir pada semua pasien penyakit ginjal tahap akhir. Penelitian ini bertujuan untuk mengetahui gambaran anemia pada subyek penyakit ginjal kronik stadium 4 dan 5 di Poliklinik Ginjal-Hipertensi RSUP Prof. Dr. R. D. Kandou. Jenis penelitian ialah metode deskriptif retroskpektif dengan mengunakan data rekam medik pasien PGK dengan anemia selama dua tahun. Hasil penelitian memperlihatkan dari 428 pasien PGK didapatkan 131 pasien dengan anemia pada PGK (30,60%). Mayoritas pasien ialah jenis kelamin perempuan (54,19%), usia 60-69 tahun (44,27%), dan PGK derajat 5 non-dialisis (74,04%), memiliki status besi cukup (79,38%). Terdapat 15,26% dari pasien yang mendapatkan terapi transfusi darah. Simpulan penelitian ini ialah pasien terbanyak dengan derajat 5 ND, jenis kelamin perempuan, rentang usia 60-69 tahun, dengan status besi cukup, dan tidak mendapat terapi transfusi darah.Kata kunci: penyakit ginjal kronik, anemia
Profil HIV/AIDS di Bagian Ilmu Kesehatan Anak RSUP Prof. Dr. R.D. Kandou Manado Periode Januari 2009 sampai dengan Desember 2018
Authors: Sumampouw Yurissco B. , Rampengan Novie H. , Mantik Max F. J. 
Published: January 2020

Abstract: Human immunodeficiency virus (HIV) infection and acquired immunodpeficiency syndrome (AIDS) are health problems worldwide. Risk factors that are supposed to increase the incidence of HIV/AIDS include perinatal, homosexual, heterosexual, pattern of sexual relation, family with positive HIV/AIDS sufferers who do not use protective equipment, and injection drug users. This study was aimed to determine the profile of HIV/AIDS at the Department of Pediatrics Prof. Dr. R. D. Kandou Manado. This was a descriptive and retrospective study using data of Voluntary Counseling Test (VCT) from January 2009 to December 2018. The results showed that there were 75 patients, most were 13-18 years (32%) and male sex (50.67%). The most common transmission was perinatal transmission (68%). Stage III had the highest percentage (80%). First-line therapy was found as the most common (68%), albeit 23 patients (30.7%) had not received ARV therapy. There were 28 patients (37.33%) who lived with HIV/AIDS. In conclusion, the highest prevalence of HIV was in 2018 and the most common patients were male, aged 13-18 <18 years, and had perinatal transmission. and 28 children living with HIV. Some patients still lived with HIV/AIDS.Keywords: human immunodeficiency virus, acquired immunodeficiency syndrome Abstrak: Infeksi human immunodeficiency virus (HIV) dan acquired immunodeficiency syndrome (AIDS) merupakan masalah kesehatan di dunia. Faktor-faktor risiko yang diperkirakan meningkatkan angka kejadian HIV/AIDS antara lain: perinatal, homoseksual, heteroseksual, pola hubungan seks, keluarga dengan pengidap HIV/AIDS positif yang tidak menggunakan pelindung, dan pemakai alat suntik. Penelitian ini bertujuan untuk mengetahui profil HIV-AIDS di Bagiaan Ilmu Kesehatan Anak RSUP Prof. Dr. R. D. Kandou. Jenis penelitian ialah deskriptif retrospektif. Penelitian ini menggunakan data dari Voluntary Counseling Test (VCT) RSUP Prof. Dr. R.D. Kandou Manado selama Januari 2009-Desember 2018. Hasil penelitian mendapatkan 75 pasien dan yang terbanyak ialah usia 13-18 tahun (32%), dan jenis kelamin laki-laki (50,67%). Penularan terbanyak ialah perinatal (68%) Stadium terbanyak ialah stadium III (80%) dan terapi lini I yang terbanyak (68%) namun terdapat 23 pasien (30,7%) yang belum mendapatkan terapi ARV. Terdapat 28 pasien (37,33%) yang hidup dengan HIV/AIDS. Simpulan penelitian ini ialah prevalensi tertinggi HIV pada tahun 2018 dan pasien yang terbanyak berjenis kelamin laki-laki, usia 13-<18 tahun, dengan penularan perinatal. Sebagian pasien hidup dengan HIV/AIDS.Kata kunci: human immunodeficiency virus, acquired immunodeficiency syndrome
Pengambilan kembali harta wakaf oleh wakif dalam perspektif hukum Islam dan Undang-undang Nomor 41 Tahun 2004 tentang Wakaf di Lampung Selatan
Authors: Ismail Habib 
Published: January 2020

Wakaf adalah perbuatan hukum waqif untuk memisahkan dan/atau menyerahkan sebagian harta benda miliknya untuk dimanfaatkan selamanya atau untuk jangka waktu tertentu sesuai dengan kepentingannya guna keperluan ibadah dan/atau kesejahteraan umum menurut syari’ah. Permasalahan yang terjadi pada harta wakaf seperti yang terjadi di Desa Karang Anyar Kecamatan Jati Agung Kabupaten Lampung Selatan, disana tejadi peristiwa pengambilan kembali harta wakaf oleh wakif yang pada awalnya wakaf untuk pondok pesantren diambil kembali oleh wakif untuk di wakafkan kembali untuk dijadikan pasar. Hasil Penelitian ini menunjukkan bahwa hukum pengambilan kembali harta wakaf oleh wakif didesa Karang Anyar Kecamatan Jati Agung Kabupaten Lampung Selatan dalam Perspektif Hukum Islam sudah jelaslah bahwa pengambilan kembali harta wakaf oleh wakif tidak diperbolehkan, karena para Imam Madzhab berpendapat kepemilikan harta wakaf bukan pada wakif bahkan wakif sudah tidak mempunyai hak atas wakaf itu. Sedangkan dalam UU No. 41 Tahun 2004 Tentang Wakaf dijelaskan bahwa harta wakaf tidak boleh diambil kembali oleh wakif, namun dalam kasus Pengambilan Kembali Harta Wakaf Oleh Wakif Di Desa Karang Anyar Kecamatan Jati Agung Kabupaten Lampung Selatan harta wakaf belum di daftarkan ke Pejabat Pembuat Akta Ikrar Wakaf (PPAIW), maka secara hukum tanah tersebut masih milik orang yang namanya tertulis di dalam surat tanah tersebut.
Коагуляционные свойства мембранных микрочастиц тромбоцитов, эритроцитов, лейкоцитов и эндотелиальных клеток
Authors: ANTONOVA O.A. , GOLUBEVA N.V. , SHUSTOVA O.A. , YAKUSHKIN V.V. , MAZUROV A.V. 
Published: January 2020

Мембранные микрочастицы (МЧ) образуются при активации и/или повреждении клеток. Они обладают коагуляционной активностью (ускоряют свертывание крови), так как содержат на своей поверхности фосфатидилсерин субстрат для образования коагуляционных комплесов, а некоторые из них тканевой фактор (ТФ), главный инициатор коагуляционных реакций. Циркулирующие в кровотоке МЧ продуцируются клетками крови и эндотелиальными клетками сосудистой стенки, и их содержание может меняться при различных патологических состояниях. Сравнительные in vitro исследования показали, что наибольшей способностью ускорять свертывание плазмы крови обладают МЧ моноцитов и эндотелиальных клеток и более низкой МЧ тромбоцитов, эритроцитов и гранулоцитов (нейтрофиU лов). Эти различия обусловлены главным образом присутствием в МЧ моноцитов и эндотелиальных клеток активного ТФ и отсутствием его в МЧ тромбоцитов, эритроцитов и гранулоцитов. Вариации размера МЧ различного клеточного происхождения существенно не влияют на их коагуляционные свойства. Таким образом, на коагуляционный (протромботический) потенциал крови могут оказывать влияние в первую очередь МЧ, экспрессирующие ТФ, источником которых могут быть активированные и/или поврежденные моноциты и эндотелиальные клетки.Membrane microparticles (MPs) are formed upon cell activation and/or damage. They possess coagulation activity (accelerate blood clotting) since they contain on their surface posphatidylserine, substrate for assembling coagulation complexes, and some of them tissue factor (TF), major initiator of coagulation reactions. Circulating MPs are produced by blood cells and vessel wall endothelial cells and their amount could be changed in different pathological conditions. Comparative in vitro studies have shown that MPs derived from monocytes and endothelial cells have the highest and MPs derived from platelets, erythrocytes and granulocytes (neutrophils) much lower ability to accelerate blood plasma clotting. These differences are mainly determined by the presence of active TF in monocyte and endothelial MPs and its absence in platelet, erythrocyte and granulocyte MPs. Size variations of MPs of different cellular origin do not significantly affect their coagulation properties. Thus, coagulation (prothrombotic) blood potential could be influenced first of all by TF expressing MPs the source of which are activated and/or damaged monocytes and endothelial cells.
Projeto re-historiando vidas: estágio em psicologia jurídica e seus desafios no sistema prisional
Authors: Santos Marianna Matos , Oliveira Alcântara Silva Bruna Annette , Almeida da Silva Ivana Patrícia 
Published: January 2020

Este artigo relata a realização do Projeto Re-Historiando vidas, na área da Psicologia Jurídica. O projeto foi desenvolvido ao longo de seis encontros no Presídio Nilton Gonçalves, no município de Vitória da Conquista, e teve como objetivo promover por meio do encontro com o grupo a reflexão a ressignificação das narrativas de vida dos internos do Módulo da Laborativa. Como estratégia metodológica foi utilizada uma adaptação da dinâmica da Árvore da Vida abrangendo temas que abordassem a vida como uma combinação das experiências passadas, das vivências do presente e dos objetivos e sonhos para o futuro. De modo geral, o projeto foi avaliada como satisfatório e relevante naquele espaço, uma vez que promovia a reflexão sobre os mais diversos temas, a interação grupal, auxiliava no descolamento dos sujeitos dos seus “problemas”, trabalhava com a construção de projetos de vida com os internos, repensando as possibilidades, as dificuldades e os desejos dos participantes do grupo e contribuiu para a ressignificação das histórias de vida dos internos.

Palavras-chave: Psicologia jurídica; sistema prisional; ressignificação.
Management of Information and Communication Technology and Teachers’ Work Performance in Secondary Schools in Cross River State, Nigeria
Authors: Etor Comfort R. , Etor Comfort R. , Mbon Usen F. , Ekanem E. E. 
Published: January 2020

The aim of the study was to investigate the relationship between management of Information and Communications Technology (ICT) and teachers’ work performance in secondary schools in Cross River State, Nigeria. To achieve the purpose of the study, two research questions and one null hypothesis were formulated to guide the study. Survey research design was adopted for the study. The population of the study comprised of 5288 teachers in all the 271 public secondary schools in Cross River State, Nigeria. A sample of 800 teachers was drawn using stratified and simple random sampling techniques. Two instruments titled: Management of Information and Communications Technology Questionnaire (MICTQ) and Teachers’ Work Performance Questionnaire (TWPQ) were used to collect data from the respondents. Data was analyzed using Pearson Product Moment Correlation at .05 level of significance and 798 degrees of freedom. The finding revealed that among the 12 principals’ ICT management practices, only cleaning/dusting, proper utilization, arrangement of facilities and ventilation centres were significant. A positive significant relationship between Information and Communication Technology and teachers’ work performance was also established (p < .05). Based on the finding, it was recommended amongst others that, there should be adequate supply of ICT facilities to secondary schools for effective utilization by teachers and students for quality teaching and learning.
Optymalizacja metod detekcji mutacji w genie Nud indukowanej przez technologię CRISPR/Cas9 w jęczmieniu zwyczajnym (Hordeum vulgare L.)
Authors: Przyborowski Mateusz , Gasparis Sebastian , Orczyk Wacław , Nadolska-Orczyk Anna 
Published: January 2020

Celem pracy był wybór optymalnej metody detekcji mutacji w genie Nud indukowanej z wykorzystaniem technologii CRISPR/Cas9 w jęczmieniu zwyczajnym. Testowano cztery powszechnie wykorzystywane techniki genotypowania: polimorfizm długości fragmentów restrykcyjnych (RFLP), trawienie enzymatyczne przy użyciu endonukleazy I z bakteriofaga T7, wysokorozdzielczą krzywą topnienia produktu reakcji łańcuchowej polimerazy (HRM-PCR) oraz sondy molekularne. W toku prowadzonych prac stwierdzono, że najkorzystniejszym sposobem wykrywania mutacji indukowanej techniką CRISPR/Cas9 jest metoda oparta o sondy molekularne. Daje ona jednoznaczne i powtarzalne wyniki ale jednocześnie wymaga użycia zawansowanej aparatury.
Wirulencja populacji Puccinia triticina sprawcy rdzy brunatnej na pszenicy i pszenżycie w Polsce w latach 2016–2017
Authors: Czajowski Grzegorz , Czembor Paweł 
Published: January 2020

Badaniami objęto grupę 97 jednozarodnikowych izolatów patogenu, zebranych z różnych odmian pszenicy i pszenżyta na terenie Polski. Analizę wirulencji wykonano w oparciu o zestaw blisko-izogenicznych linii pszenicy, które zawierają pojedyncze, znane geny odporności Lr. Zaobserwowano, że większość izolatów pochodzących z pszenżyta posiadało wirulencję wobec trzech genów Lr. Natomiast wśród izolatów pochodzących z pszenicy przeważały izolaty wirulentne wobec innych trzech genów Lr.
The occurrence of iron silicides in a fulgurite: Implications for fulgurite genesis
Authors: Stefano Christopher J. , Hackney Stephen A. , Kampf Anthony R. 
Published: January 2020

ABSTRACT
Rapidly formed eutectic textures are observed in Fe silicides in a fulgurite from Michigan. The 14 cm-diameter fulgurite was formed in sandy glacial till in 2014 near Houghton Lake, Michigan. Spherical droplets of iron silicides up to ∼200 μm in diameter were found in the natural glass. Back-scattered electron images of some droplets show a eutectic intergrowth texture of two iron silicides with individual crystals up to ∼1 μm in maximum dimension. X-ray diffraction study showed the specimens to be an intergrowth of naquite (FeSi) and linzhiite (FeSi2) or naquite and xifengite (Fe5Si3). Droplets also contain minor native silicon, Fe-Ti silicides, and/or other Ti- rich phases which were discovered during TEM observations. It is important to note that the lower-temperature phase luobusaite (Fe3Si7) was not observed in any droplets, indicating rapid quenching of the fulgurite, consistent with a natural origin during a lightning strike as opposed to an artificial origin, e.g., resulting from a downed power line.
Stability of sodalite relative to nepheline in NaCl–H2O brines at 750 °C: Implications for hydrothermal formation of sodalite
Authors: Schneider Jonathan B. , Jenkins David M. 
Published: January 2020

ABSTRACT
Formation of the feldspathoid sodalite (Na6Al6Si6O24·2NaCl) by reaction of nepheline (NaAlSiO4) with NaCl-bearing brines was investigated at 3 and 6 kbar and at a constant temperature of 750 °C to determine the brine concentration at which sodalite forms with variation in pressure. The reaction boundary was located by reaction-reversal experiments in the system NaAlSiO4–NaCl–H2O at a brine concentration of 0.16 ± 0.08 XNaCl [= molar ratio NaCl/(NaCl + H2O)] at 3 kbar and at a brine concentration of 0.35 ± 0.03 XNaCl at 6 kbar. Characterization of the sodalite using both X-ray diffraction and infrared spectroscopy after treatment in these brines indicated no obvious evidence of water or hydroxyl incorporation into the cage structure of sodalite. The data from this study were combined with earlier results by Wellman (1970) and Sharp et al. (1989) at lower (1–1.5 kbar) and higher (7–8 kbar) pressures, respectively, on sodalite formation from nepheline and NaCl which models as a concave-down curve in XNaCl – P space. In general, sodalite buffers the concentration of neutral aqueous NaCl° in the brine to relatively low values at P &lt; 4 kbar, but NaCl° increases rapidly at higher pressures. Thermochemical modeling of these data was done to determine the activity of the aqueous NaCl° relative to a 1 molal (m) standard state, demonstrating very low activities (&lt;0.2 m, or 1.2 wt.%) of NaCl° at 3 kbar and lower, but rising to relatively high activities (&gt;20 m, or 54 wt.%) of NaCl° at 6 kbar or higher. The results from this study place constraints on the concentration of NaCl° in brines coexisting with nepheline and sodalite and, because of the relative insensitivity of this reaction to temperature, can provide a convenient geobarometer for those localities where the fluid compositions that formed nepheline and sodalite can be determined independently.
Redefining Frenchness through Urban Music and Literature: The Case of Rapper-Writers Abd Al Malik and Disiz
Authors: Puig Stève 
Published: January 2020

An essential element of urban culture is rap, which has grown progressively in importance to and for post-migratory postcolonial minorities since the mid-1980s. One interesting development in the last decade is the emergence of a group of rapper-writers, including Abd Al Malik or Disiz, who use various platforms to offer a counter-narrative to dominant discourse on the banlieues. Both artists, who draw on similar influences, move across and fuse genres to redefine Frenchness in the 21st century and to imagine what it is to be an artist in the instance of what Marie-Claude Smouts has called ‘the postcolonial situation’.
Introduction
Authors: Coletta Michela 
Published: January 2020

The introduction starts by defining the theoretical framework in the context of recent and current debates on ‘multiple modernities’, which often fail to include Latin America. This section then moves on to discuss the relevance of and relation between key categories, primarily those of ‘civilisation’ and ‘decadence’ − which were increasingly used in association with each other − with respect to the more recent notion of degeneration which provided them with a scientific analytical foundation. In the late nineteenth-century, many started to feel that ‘modern civilisation’ carried within itself the danger of deviance, especially as the medical model of social analysis became established. I discuss here how these debates culminated in the years between the mid-1890s and the early 1900s, when the process of nation-building and economic prosperity reached its peak in the Southern Cone as the rapid changes that had taken place during the previous two decades became consolidated. Among the main consequences were the growth of the urban population and the consequent rise of the so-called ‘social question’. It was during this time that the need to rethink how the idea of civilisation should be approached acquired for the first time such huge prominence in Latin America.
Stellar Properties of z ≳ 8 Galaxies in the Reionization Lensing Cluster Survey
Authors: Strait Victoria , Bradač Maruša , Coe Dan , Bradley Larry , Salmon Brett , Lemaux Brian C. , Huang Kuang-Han , Zitrin Adi , Sharon Keren , Acebron Ana , Andrade-Santos Felipe , Avila Roberto J. , Frye Brenda L. , Hoag Austin , Mahler Guillaume , Nonino Mario , Ogaz Sara , Oguri Masamune , Ouchi Masami , Paterno-Mahler Rachel , Pelliccia Debora 
Published: January 2020

Abstract
Measurements of stellar properties of galaxies when the universe was less than one billion years old yield some of the only observational constraints on the onset of star formation. We present here the inclusion of Spitzer/IRAC imaging in the fitting of the spectral energy distribution of the seven highest-redshift galaxy candidates selected from the Hubble Space Telescope (HST) imaging of the Reionization Lensing Cluster Survey. We find that for six out of eight HST-selected z ∼ 8 sources, the z ∼ 8 solutions are still strongly preferred over z ∼ 1–2 solutions after the inclusion of Spitzer fluxes, and two prefer a z ∼ 7 solution, which we defer to a later analysis. We find a wide range of intrinsic stellar masses (5 × 106–4 × 109
M
⊙), star formation rates (0.2–14 M
⊙ yr−1), and ages (30–600 Myr) among our sample. Of particular interest is A1763-1434, which shows evidence of an evolved stellar population (∼500 Myr) at z ∼ 8, implying that its first generation of star formation occurred <100 Myr after the Big Bang. SPT0615-JD, a spatially resolved z ∼ 10 candidate, remains at its high redshift, supported by deep Spitzer/IRAC data, and also shows some evidence for an evolved stellar population. Even with the lensed, bright apparent magnitudes of these z ≳ 8 candidates (H = 26.1–27.8 AB mag), only the James Webb Space Telescope will be able to exclude the possibility of abnormally strong nebular emission, large dust content, or some combination thereof, and confirm the presence of evolved stellar populations early in the universe.