bluuebunny/crossref_metadata_2025_split huggingface dataset:
Kajian “Link And Match” Praktek Darat Taruna STIP dengan Kebutuhan Industri Pelayaran
Authors: Zulnasri  , Robinson  
Published: August 2019

Kegiatan Praktek Darat (Prada) selama 1 tahun bagi taruna wajib dilaksanakan setelah selesai mengikuti perkuliahan semester IV. Penempatan Prada pada dasarnya ditempatkan di perusahaan pelayaran atas dasar kerja sama STIP dengan perusahaan tersebut. Berdasarkan pengamatan dan hasil wawancara dengan Taruna yang telah selesai Prada, mereka menyatakan bahwa melaksanakan kegiatan Prada lebih banyak inisiatif sendiri daripada mendapatkan bimbingan dari manajemen pemangku kuasa perusahaan. Jadi kalau taruna berinisiatif dan kreatif mencari kegiatan keterampilan berdasarkan buku pedoman Prada, maka keterampilannya tidak diragukan lagi, akan tetapi kalau tarunanya kurang inisiatif dan kurang kreatif maka hasil Prada yang diperoleh sangat minim. Akibatnya, taruna kemungkinan sulit memperoleh lapangan kerja di industri pelayaran. Berdasarkan keluhan para penggiat industri pelayaran, mereka kesulitan memperoleh tenaga kerja lulusan perguruan tinggi yang siap pakai di Industri pelayaran, sehingga solusinya terpaksa mendidik kembali agar bisa bekerja di perusahaan. Sebagai jawaban dari pemerintah, Kementerian BUMN mencanangkan kegiatan Program Magang Mahasiswa Bersertifikat (PMMB) dengan cara menghimpun perusahaan BUMN dibawah Forum Human Capital Indonesia (FHCI) dengan maksud para taruna ditawarkan praktek di perusahaan negara selama 6 bulan. Selama praktek diperusahaan tersebut, akan dibimbing seorang Mentor dan atau Co-Mentor. Setelah selesai magang diberikan sertifikat industri dari Direksi Perusahaan dan sertifikat kompetensi dari Lembaga Sertifikasi Profesi (LSP).
La escuela con mayúscula. Re-conocer-Re-conocernos
Authors: Murcia Peña Napoleón 
Published: August 2019

La Escuela con mayúscula es un constructo social definido en el marco de las aspiraciones sociales para formar a sus generaciones. Como escenario simbólico, es configurado por la sociedad, atendiendo a sus más profundas convicciones y creencias sobre lo que debe ser el ser humano y el mundo.
Lo anterior implica que las personas acuerdan asuntos que consideran importantes y fundamentales para la sociedad que aspiran, y, desde estos asuntos sancionados socialmente, generan las instituciones para que puedan llevarse de la mejor manera por los sujetos de ese grupo social. La Escuela rerpesenta en consecuencia esa institución creada para llevar a cumplimiento las más altas aspiraciones de la sociedad, las cuales están fundadas en lo que estas personas consideran como realidad, en sus convicciones y creencias sobre el mundo y el ser humano.
Experiencias y medidas socioeducativas en los dispositivos penales juveniles
Authors: Iuri Teresa 
Published: August 2019

En 2015 se realizó un relevamiento nacional sobre adolescentes en conflicto con la Ley Penal. La metodología utilizada fue un censo, que se realizó de manera simultánea en todas las jurisdicciones del país, mediante instrumentos de recolección de datos que fueron suministrados por informantes clave de cada jurisdicción. El Informe con los resultados obtenidos es una publicación realizada en forma conjunta por la Secretaría Nacional de Niñez, Adolescencia y Familia (SENAF) y el Fondo de la Naciones Unidas para la Infancia (UNICEF) y se tituló “Relevamiento Nacional sobre Adolescentes en conflicto con la Ley Penal Año 2015”. En el segundo capítulo se examinaron experiencias y medidas socioeducativas puntuales en la gestión de los Dispositivos Penales Juveniles bajo la órbita de la SENAF, con sede en la Ciudad Autónoma de Buenos Aires y de seis provincias representativas de las distintas regiones de la Argentina. Desde el ámbito educativo interesa conocer cómo se significan las experiencias y medidas educativas para este grupo de niños y jóvenes atento el marco de leyes que los protegen. Se analizan desde una mirada socio pedagógica. La Pedagogía construye una mirada pedagógica especializada. A través de este trabajo se espera dar cuenta del recorrido legislativo y de intervenciones que seis provincias han ido transitando durante los últimos diez años, y con la convicción que la socialización de buenas prácticas socioeducativas obrará como un estímulo al mejoramiento educativo del Sistema Penal Juvenil en otras provincias. Las mismas deben orientarse a trazar con cada joven un escenario que lo aleje de la transgresión de la norma penal.
Le déclin de la sidérurgie européenne est-il inéluctable ?
Authors: Mioche Philippe 
Published: August 2019

La sidérurgie européenne a dominé la production mondiale d’acier. Mais en 2013, la Chine a produit, à elle seule, la moitié de l’acier du monde (49.8 %). Elle est devenue « la forge du monde ». L’industrie sidérurgique globale n’est pas en crise en dépit des cycles, et elle continue d’augmenter. Le déclin relatif de la sidérurgie européenne s’amorça dès 1952. Depuis la crise de 2008, la sidérurgie est en décroissance en valeur absolue. Le poids de « l’Europe » est passé de plus de 40 % dans l’entre-deux guerres à 10 % en 2013. Les indicateurs sommaires à propos des technologies mises en œuvre ne permettent pas de conclure à la supériorité technologique de l’Europe. Toutefois, l’Europe conserve un avantage dans les produits plats à meilleure valeur ajoutée. La balance commerciale européenne des produits longs est excédentaire sauf exception et celle des produits plats tend à l’équilibre. La tendance est au repli sur la consommation intra-européenne dans une UE où la croissance stagne. Le management européen recule dans le classement mondial des firmes sidérurgiques. La sidérurgie est dominée par Arcelor-Mittal, une entreprise globale, et par Tata, une entreprise indienne. La première entreprise « européenne » dans le classement est Thyssen. En longue durée, le mouvement de la production d’acier est un remarquable indicateur de l’histoire économique globale. La troisième mondialisation du IIIème millénaire a accéléré le déclin de la sidérurgie européenne. Ce déclin se vérifie dans presque tous les domaines abordés (production, commerce, poids des entreprises, management). La Commission européenne le sait et le dit. Les décideurs nationaux et les citoyens européens doivent comprendre que l’avenir des hauts-fourneaux n’est pas serein.
Interference Linguistique dans la Production Ecrite des Apprenants du Francais Langue Etrangere–Cas des Etudiants de Nnamdi Azikiwe University, Awka
Authors: Ezeodili Scholastica 
Published: August 2019

Plusieurs recherches ont été déjà menées dans le domaine de l’acquisition d’une langue seconde / étrangère et de ses défis correspondants, qui reposent sur l’interférence de la langue maternelle et de la langue seconde. Les linguistes et les grammairiens ont formulé de nombreuses suggestions pour améliorer l'apprentissage, mais le problème persiste. L’objectif de la présente étude est d’identifier les divers domaines d’interférence observés dans le travail écrit des étudiants et de proposer des solutions. Pour ce faire, nous avons rassemblé des données provenant de la composition écrite de 50 étudiants universitaires qui étudient le français langue étrangère, ayant l’anglais comme leur deuxième langue et l’igbo comme langue maternelle. Tout en se servant de la méthode descriptive, on a constaté à la fin de l'analyse beaucoup d'erreurs d'interférence provenant de leur connaissance antérieure de l'anglais. En même temps, les principaux domaines de transfert négatif étaient centrés sur le mauvais ordre des mots et le mauvais choix de la préposition. Le chercheur recommande une application plus consciente des méthodes et technologies d’enseignement des langues modernes et des corrections explicites.Mots clés: interférence, linguistique, langue étrangère, les apprenants, production écrite Several research projects have already been conducted in the field of second / foreign language acquisition and its corresponding challenges, which are based on the interference of the mother tongue and the second language. Linguists and grammarians have made many suggestions for improving learning, but the problem persists. The purpose of this study is to identify the various areas of interference observed in students' written work and to propose solutions. To do this, we collected data from the written composition of 50 university students who study French as a foreign language, with English as their second language and Igbo as their mother tongue. While using the descriptive method, many of the interference errors from their previous knowledge of English were found at the end of the analysis. At the same time, the main areas of negative transference were centred on wrong word ordering and wrong choice of preposition. The researcher recommends a more conscious application of modern language teaching methods as well as modern technologies. She also advocates the use of explicit corrections
Rapid Automated System for the Detection of Objectionable Microorganisms in Nutraceutical and Dietary Supplements
Authors: Caskey Tina , Montei Carolyn , Krause Daniel , McDougal Susan , Graham Melanie , Biswas Preetha , Donofrio Robert 
Published: August 2019

Abstract
Background: The U.S. Pharmacopeia (USP) established microbiological procedures to evaluate nonsterile products and nutritional and dietary supplements for objectionable microorganisms of concern in the industry. A rapid method has been developed to detect the presence of microorganisms based on real-time photometric monitoring of pH, carbon dioxide, or fluorescence indicators within a novel broth/agar combination vial and accompanying reader. Objective: To validate the performance of the Neogen Rapid Microbiology System (NRMS) method against the USP reference method for the ability to detect presence or the absence of Escherichia coli, Salmonella, Staphylococcus aureus, and Pseudomonas aeruginosa in nutraceutical and dietary supplements. Methods: Over 200 samples were evaluated for the presence of objectionable microorganisms. For each specified microorganism, a minimum of 23 matrices were tested uninoculated and with a low-level inoculum of &lt;1–27.4 CFU/g, as paired samples, by NRMS and USP methods. Results: In the four objectionable microorganism categories evaluated, 100% inclusivity, 97–100% exclusivity, 97–100% positive predictivity, 100% negative predictivity, and Kappa Indices of 0.97–1.0 were achieved following ISO 5725-6:1994 standards. Conclusions: The validation study demonstrates that NRMS is a rapid and effective method to detect objectionable microorganisms in a variety of nutraceutical and dietary supplements. Highlights: A novel method was validated against the relevant USP reference method for the detection of Escherichia coli, Salmonella, Staphylococcus aureus, and Pseudomonas aeruginosa in nutraceutical and dietary supplements. NRMS provided results statistically comparable to the USP reference method within 22 h following primary enrichment compared with 5–7 days by the reference method.
Desempenho da saúde pública no semiárido brasileiro
Authors: Damasceno Nagilane Parente , Khan Ahmad Saeed , Lima Patrícia Verônica Pinheiro Sales 
Published: August 2019

A saúde desempenha um papel essencial para o desenvolvimento sustentável. Populações que vivem em ambientes saudáveis são mais sadias e produtivas e têm maiores condições de promover e sustentar o desenvolvimento econômico, social e ambiental. O objetivo geral deste estudo é analisar o desempenho da saúde pública no semiárido brasileiro. Os objetivos específicos são: caracterizar a região com relação a indicadores de recursos humanos e financeiros, de atenção integral à saúde da mulher e da criança, de redução dos riscos e agravos à saúde da população, de acesso potencial da atenção básica, de acesso obtido na atenção ambulatorial e hospitalar de média e alta complexidade, de efetividade da atenção básica e de despesas com saúde e calcular o Índice de Desenvolvimento da Saúde (IDS). Foram utilizados dados obtidos através do Sistema de Informação de Vigilância da Qualidade da Água para Consumo Humano (SISAGUA), Departamento de Informática do SUS (DATASUS) e Sistema de Informações sobre Orçamentos Públicos em Saúde (SIOPS) para o ano de 2011. O tratamento dos dados foi realizado com as técnicas de análise fatorial e análise de conglomerados. Com base nos resultados do IDS, pode-se concluir que a maioria dos municípios do semiárido apresenta baixo desenvolvimento da saúde. Uma minoria ínfima dos municípios da região está enquadrada nas faixas de médio e alto desenvolvimento da saúde.
Smoking affects gene expression in blood of patients with ischemic stroke
Authors: Cheng Xiyuan , Ferino Eva , Hull Heather , Jickling Glen C. , Ander Bradley P. , Stamova Boryana , Sharp Frank R. 
Published: August 2019

AbstractObjectiveThough cigarette smoking (CS) is a well‐known risk factor for ischemic stroke (IS), there is no data on how CS affects the blood transcriptome in IS patients.MethodsWe recruited IS‐current smokers (IS‐SM), IS‐never smokers (IS‐NSM), control‐smokers (C‐SM), and control‐never smokers (C‐NSM). mRNA expression was assessed on HTA‐2.0 microarrays and unique as well as commonly expressed genes identified for IS‐SM versus IS‐NSM and C‐SM versus C‐NSM.ResultsOne hundred and fifty‐eight genes were differentially expressed in IS‐SM versus IS‐NSM; 100 genes were differentially expressed in C‐SM versus C‐NSM; and 10 genes were common to both IS‐SM and C‐SM (P < 0.01; |fold change| ≥ 1.2). Functional pathway analysis showed the 158 IS‐SM‐regulated genes were associated with T‐cell receptor, cytokine–cytokine receptor, chemokine, adipocytokine, tight junction, Jak‐STAT, ubiquitin‐mediated proteolysis, and adherens junction signaling. IS‐SM showed more altered genes and functional networks than C‐SM.InterpretationWe propose some of the 10 genes that are elevated in both IS‐SM and C‐SM (GRP15, LRRN3, CLDND1, ICOS, GCNT4, VPS13A, DAP3, SNORA54, HIST1H1D, and SCARNA6) might contribute to increased risk of stroke in current smokers, and some genes expressed by blood leukocytes and platelets after stroke in smokers might contribute to worse stroke outcomes that occur in smokers.
Synthesis of 2,4‐Diaryl‐1,3‐benzoxazines via FeCl3‐Catalyzed Annulation of ortho‐Hydroxyphenyl‐Substituted para‐Quinone Methides with Imidates
Authors: Zhang Jing‐Ru , Jin Hai‐Shan , Wang Ru‐Bing , Zhao Li‐Ming 
Published: August 2019

AbstractA strategy has been established for the synthesis of 2,4‐diaryl‐1,3‐benzoxazines via a FeCl3‐catalyzed annulation of ortho‐hydroxyphenyl‐substituted para‐quinone methides (p‐QMs) and imidates. This transformation proceeds under mild, operationally‐simple conditions in a very short time. A wide range of substrates was accessed in this facile chemical transformation, in which the cyclized products were isolated in good to excellent yields (37% to 98%). This reaction not only provides an efficient method for the construction of biologically important 2,4‐diaryl‐1,3‐benzoxazines but also greatly enriches the chemistry of p‐QMs.magnified image
Characteristics of agricultural and occupational injuries by workers’ compensation and other payer sources
Authors: Missikpode Celestin , Peek‐Asa Corinne , Wright Brad , Ramirez Marizen 
Published: August 2019

AbstractBackgroundWorkers’ compensation claims data are routinely used to identify and describe work‐related injury for public health surveillance and research, yet the proportion of work‐related injuries covered by workers’ compensation, especially in the agricultural industry, is unknown.MethodsUsing data from the Iowa Trauma Registry, we determined the sensitivity and specificity of the use of workers’ compensation as a payer source to ascertain work‐related injuries requiring acute care comparing agriculture with other rural industries.ResultsThe sensitivity of workers’ compensation as a payer source to identify work‐related agricultural injuries was 18.5%, suggesting that the large majority of occupational agricultural injuries would not be accurately identified through workers’ compensation records. For rural nonagricultural, rural occupational injuries, the sensitivity was higher (64.2%). Work‐related agricultural injuries were most frequently covered by private insurance (39.6%) and public insurance (21.4%), while rural nonagricultural injuries were most frequently covered by workers’ compensation (65.2%).ConclusionsWorkers’ compensation claims data will not include the majority of work‐related agricultural injuries.
Exposing the Delocalized Cu−S π Bonds on the Au24Cu6(SPhtBu)22 Nanocluster and Its Application in Ring‐Opening Reactions
Authors: Chai Jinsong , Yang Sha , Lv Ying , Chong Hanbao , Yu Haizhu , Zhu Manzhou 
Published: August 2019

AbstractBimetallic nanomaterials are of major importance in catalysis. A Au‐Cu bimetallic nanocluster was synthesized that is effective in catalyzing the epoxide ring‐opening reaction. The catalyst was analyzed by SCXRD and ESI‐MS and found to be Au24Cu6(SPhtBu)22 (Au24Cu6 for short). Six copper atoms exclusively occupy the surface positions in two groups with three atoms for each, and each group was bonded with three thiolate ligands to give a planar motif reminiscent of a benzene ring. In the epoxide‐ring opening reaction, Au24Cu6 exhibited superior catalytic activity compared to other homometallic and Au‐Cu alloy NCs, such as Au25 and Au38−xCux. Control experiments and DFT calculations revealed that the π conjugation among the Cu−S bonds played a pivotal role. This study demonstrates a unique π conjugation established among the Cu−S bonds as a critical structural motif in the nanocluster, which facilitates the catalysis of a ring‐opening reaction.
A Bivalent Inhibitor of Prostate Specific Membrane Antigen Radiolabeled with Copper‐64 with High Tumor Uptake and Retention
Authors: Zia Nicholas A. , Cullinane Carleen , Van Zuylekom Jessica K. , Waldeck Kelly , McInnes Lachlan E. , Buncic Gojko , Haskali Mohammad B. , Roselt Peter D. , Hicks Rodney J. , Donnelly Paul S. 
Published: August 2019

AbstractMolecules containing lysine‐ureido‐glutamate functional groups bind to the active site of prostate specific membrane antigen, which is overexpressed in prostate cancer. To prepare copper radiopharmaceuticals for the diagnosis and therapy of prostate cancer, macrobicyclic sarcophagine ligands tethered to either one or two lysine‐ureido‐glutamate functional groups through an appropriate linker have been prepared. Sarcophagine ligands can be readily radiolabeled with positron‐emitting copper‐64 at room temperature. The bivalent agent, in which two targeting groups are tethered to a single copper complex, dramatically outperforms the monomeric agent with respect to tumor uptake and retention. The high tumor uptake, low background, and prolonged tumor retention, even at 24 hours post injection, suggest the bivalent agent is a promising diagnostic for prostate cancer and could be used for prospective dosimetry for therapy with a copper‐67 variant.
Biomimetic Synchronized Motion of Two Interacting Macrocycles in [3]Rotaxane‐Based Molecular Shuttles
Authors: Zheng Li‐Shuo , Cui Jie‐Shun , Jiang Wei 
Published: August 2019

AbstractNoncovalent interactions between all the neighboring components in biomolecular machines are responsible for their synchronized motion and thus complex functions. This strategy has rarely been used in multicomponent molecular machines. Here, we report four [3]rotaxane‐based molecular shuttles. Noncovalent interactions among the three components (two interacting macrocycles and one axle) not only cause a “systems‐level” effect on the relative positions of the two macrocycles along the axle, but also result in a synchronized motion of the two macrocycles when adding partial amount of stimuli. Moreover, the intermediate state with one shuttled macrocycle even exist predominantly in the solution during the titration of stimuli, which is theoretically unexpected for the [3]rotaxane with two non‐interacting rings. This biomimetic strategy may provide a method for constructing highly complex molecular machines.
Experimental design to enhance the surface appearance, the internal structure, and the shear stresses of injected and metallized polycarbonate/acrylonitrile–butadiene‐styrene parts
Authors: Hentati Fatma , Hadriche Ismail , Masmoudi Neila , Bradai Chedly 
Published: August 2019

ABSTRACTPolycarbonate (PC) and acrylonitrile–butadiene–styrene (ABS) possess thermal and mechanical properties, which make them materials of choice for automotive components. These properties have presented PC/ABS as an eligible replacement for metals in automotive industry. The aim of this study was to explore a new approach to determine the optimum conditions for obtaining quality and shear stresses of the injected and metalized PC/ABS parts. For this purpose, the following six injection‐molding parameters such as material temperature (137ma), injection pressure (Pinj), holding pressure (Ph), mold temperature (Tmo), holding time (th), and cooling time (tc) were considered at four different values. The effect of the injection parameters studied has been analyzed through the quality and the shear stresses values of the injected and metallized PC/ABS specimens. Optical microscopic and confocal laser scanning microscope (CLSM) results demonstrate that the occurrence of some defects such as weld line, blister, poor adhesion, metal residue, sand scratch. Moreover, scanning electron microscope (SEM) findings show the presence of core defects and solidified pellets. Shear stresses vary between 3.78 and 5.8 MPa for the injected specimens and 4.5 and 6.4 MPa for the metallized specimens. The optimum injection parameter combinations were conditioned by producing flawless injected and metallized PC/ABS parts having a significant shear stress value. Thus, the optimum combinations consists of: a Tma of 260 °C, a Pinj ranging between 30 and 50 bar, a Ph ranging between 20 and 25 bar, a Tmo of 40 °C, a th ranging between 8 and 14 sec. and a tc of 25 sec. These findings may have interesting applications in automotive part industry. © 2019 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2020, 137, 48384.
Resource procurement and inter‐regional connections in pre‐contact Taranaki, New Zealand: New evidence from geochemical analysis of obsidian
Authors: BROWN ANDREW , PITMAN DEREK 
Published: August 2019

ABSTRACTEarly Polynesian colonists in New Zealand were quick to identify key economic resources. One such resource – obsidian – was transported widely during the early settlement phase of New Zealand. Here, we present the results of portable X‐ray fluorescence analysis of obsidian artefacts from five early settlement sites and two later sites in Taranaki on the west coast of New Zealand's North Island. Our research suggests obsidian from six source areas was present in Taranaki sites, with the majority of material coming from Mayor Island and the nearby Coromandel Peninsula. Low rates of cortical material suggest a down‐the‐line procurement process, although this result is made equivocal by evidence of relatively expedient use of obsidian in the early period. Finally, the marked variation between Taranaki sites and contemporary sites further north appears consistent with the development of regionally specific procurement strategies very early in pre‐contact New Zealand.