bluuebunny/crossref_metadata_2025 huggingface dataset:
(Non)dangerous Enemies of the Regime: Unknown Stories of Three Famous Women of the Agrarian Party
Authors: Muratova Nurie
Published: June 2020

The paper follows the life trajectory of three women - Rayna Lapardova (1904-1980), Nevena Elmazova (1895-1981) and Tsvetana Tsacheva (1896-1974), who are not even mentioned in the history of the Bulgarian Agrarian Movement to which they devoted their lives nor yet in the stories about the resistance against the communist regime whose victims they became. The Bulgarian Agrarian Union was the biggest political party before the communist take over on 9th of September 1944. In the 1940s and 1950s the members of the Union were supressed and persecuted by the authorities. The author discovered the contradiction between the official archive documents about them and the documents of the repressive services of the totalitarian state. The two sources presented two different stories of the same person. The official archive memory about them contradicts to the true story of their difficult lives which could be reconstructed from their State Security dossiers. Two of them (Rayna Lapardova and Tsvetana Tsacheva) spent several years in the working camps, and the third one (Nevena Elmazova) was kept under observation and under pressure by the State Security for 10 years.
The “Turkish Wing” of the Independent Society of Human Rights Protection
Authors: Zafer Zeynep
Published: June 2020

The paper relates in first person about the motivation, participants, organizing and enlarging the Turkish resistance movement against the assimilation actions of the Bulgarian communist regime from the 1980s. From the inside point of view are narrated the processes of the resistance of the Turks and Muslims against the attempts to change their names and violent Bulgarisation. In details are followed the actions concerning the voicing of the repressions of the regime against the Muslims, starving strikes as symbols of resistance, the participation of Turks in the Independent Society of Human Rights Protection and the establishment of „Turkish section“ to it.The paper relates about the role of the radio for the „voiceless“ minorities suffering from the repressions of the totalitarian regime. The importance of the Western radio stations as the only hope for penetration of news about the dissident movement in the socialist countries in the 1970s – 1980s has been outlined. The radio stations played also the role of coordinating centre for the resistance of the Turks and Muslims in Bulgaria during 1985-1989.
Faktor-faktor yang Mempengaruhi Niat dan Prilaku Whistleblowing Karyawan Alfamart di Pekanbaru
Authors: Della Rani Novita , Rodiah Siti , Azmi Zul
Published: June 2020

Penelitian ini bertujuan untuk menguji faktor-faktor yang mempengaruhi perilaku whistleblowing  karyawan Alfamart. Faktor-faktor yang diuji adalah indikator dalam teori perilaku terencana / TPB, yaitu sikap, norma subyektif dan persepsi kontrol atas perilaku dengan menambahkan variabel pembalasan, untuk menjelaskan minat pada perilaku whistleblowing  dan whistleblowing  karyawan Alfamart di Kota Pekanbaru. Pengumpulan data dalam penelitian ini menggunakan kuesioner yang diajukan kepada 272 karyawan Alfamart di Kota Pekanbaru. Data yang dikumpulkan dianalisis dengan menggunakan AMOS-22. Hasil penelitian menyimpulkan: pertama, sikap, norma subyektif dan persepsi kontrol atas perilaku memiliki pengaruh signifikan terhadap niat whistleblowing . Kedua, pembalasan tidak memiliki pengaruh yang signifikan terhadap niat whistleblowing . Ketiga, niat whistleblowing  dan persepsi kontrol perilaku mempengaruhi perilaku whistleblowing . Terakhir, persepsi kontrol perilaku memiliki efek signifikan pada perilaku whistleblowing  melalui niat whistleblowing .
Analisis Faktor-Faktor yang Mempengaruhi Inflasi di Indonesia Tahun 2015-2019 dengan Pendekatan Error Corection Model (ECM)
Authors: Widiarsih Dwi , Romanda Reza
Published: June 2020

Sejak beberapa tahun lalu, pengurangan pengunaan uang kartal (kertas dan logam) telah dilakukan di Indonesia. Hal ini bertujuan untuk menekan peredaran uang yang dapat mempengaruhi inflasi. Beberapa instrument ekonomi moneter juga telah menjadi perhatian khusus oleh pemerintah terutama kurs dan tingkat suku bunga. Sehingga, dalam penelitian ini peneliti membahas tentang pengaruh JUB Elektronik (E-Money), Nilai Tukar dan Suku Bunga terhadap inflasi di Indonesia dengan menggunakan pendekatan Error Corection Model (ECM). Hasil yang didapatkan, menyimpulkan bahwa seluruh variabel bebas memberikan pengaruh yang positif dan signifikan terhap Inflasi. Nilai R sebesar 0,834 atau 83,4% menyatakan bahwa pemilihan jenis variabel bebas yang dimasukkan dalam model sangatlah baik. Berdasarkan persamaan jangka pendek dengan menggunakan metode ECM menghasilkan koefisien ECT sebesar 0.779957, mempunyai makna bahwa perbedaan antara Inflasi dengan efek nilai keseimbangannya sebesar 0,779957 yang akan disesuaikan dalam waktu 1 tahun.
MANAGING DIVERSITY OF HUMAN RESOURCES AS AN EFFORT TO IMPROVE EMPLOYEE PERFORMANCE (CASE STUDY AT PT. LONTAR PAPYRUS PULP & PAPER INDUSTRY)
Authors: Almaududi Said
Published: June 2020

This study aims to analyze the effect of managing the diversity of human resources on the performance of employees of PT. Lontar Papyrus Pulp & Paper Industry. The study population was all employees of PT. Lontar papyrus pulp & paper industry, West Tanjung Jabung Regency, totaling 3,023 people. the size or number of samples in this study is determined based on the theory developed by Slovin with a value of e = 10%, so that a sample of 97 people is obtained. The approach in this study uses a quantitative approach to the survey method and uses Partial Least Square (PLS) data analysis. But before the analysis, the outer model test is first performed through the validity and reliability test. Furthermore, the Inner Model test is carried out through the R-Square (Coefficient of determination) and F-Square (f2 effect size) tests. The results showed that the management of diversity in human resources affected the performance of the employees of PT. Lontar Papyrus Pulp & Paper Industry. management of diversity in human resources affected the performance of the employees of PT. Lontar Papyrus Pulp & Paper Industry.
OVERVIEW OF INCOME TAX ON MORE VAT DIFFERENCES IN RETAIL USED MOTORCYCLE RETAIL
Authors: Nur Azizah Waidatin , Suparna Wijaya
Published: June 2020

The delivery of sale secondhand motorized retail of which is subject to a value-added tax of the output of 10% of the business circulation. According to regulations, Taxable Entrepreneurs may only credit input taxes of 90% of the output VAT. Therefore, VAT paid to the state is only 1% of business circulation, so there is a difference of more than 9% of business circulation. According Law Number 36 the Year 2008, this excess is income so that it can be subject to income tax. However, no regulation confirms this. So this research was conducted. The purpose of this study was to determine aspects of income tax on the excess of value-added tax on the sale or delivery of used motor vehicles in retail. The method used in this research is descriptive qualitative. The results of this study are the difference in value-added tax on the delivery of used motor vehicles is income.
DETERMINATION ANALYSIS OF REGIONAL INCOME TOWARDS DOMESTIC REGIONAL PRODUCT WITH REGIONAL INVESTMENT AS A MODERATOR
Authors: Aziz Khalid , Soeratno  , Sri Ambarwati
Published: June 2020

Regional income is a source of income for local governments that hold every activity that has an allocation of funds for  people. The purpose of this study is to study and analyze the structure of regional income with regional investment as a moderator. This research was conducted at the Regency / City government in West Java Province, this study uses secondary data released from the APBD and PDRB realization report in the period 2014 to 2017. The sample research method used was purposive sampling technique. The analytical method used is the Moderated Regression Analysis using Eviews 9. Based on the results of the analysis obtained from regional original income, regional investment, balanced funds that are moderated by regional investment. Regional original income is moderated by significant regional investment on gross regional domestic product. The results of the study are used to include local governments in managing regional revenue sources and taking an assessment to make regional investments. This journal is the result of his own work and all sources, both quoted and referenced, have been properly approved.
MODEL OF STUDENT INVESTMENT INTENTION WITH FINANCIAL KNOWLEDGE AS A PREDICTOR THAT MODERATED BY FINANCIAL SELFEFFICACY AND PERCEIVED RISK
Authors: Elfahmi Ryan , Ikin Solikin  , Nugraha
Published: June 2020

This study aims to predict students' investment intentions in the Indonesia Stock Exchange. The questions in this study are whether financial knowledge shows a significant effect on student investment intentions on the Indonesia Stock Exchange, whether financial self-eficacy shows a significant effect in strengthening or weakening student investment intentions on the Indonesia Stock Exchange and whether the perceived risk shows a significant effect in strengthening or weakening student investment intentions in the Indonesia Stock Exchange. The analysis technique in this study using SPSS ver.21 and analyzed by regression PROCESS v3.4 by Andrew F. Hayes. The sampling method is purposive sampling, with several criteria developed previously. Questionnaires are used to collect data from respondents. Respondents in this study were students at the University of Pamulang, South Tangerang. A total of 400 respondents participated. Based on the analysis, Financial Knowledge influences students' investment intentions on the Indonesia Stock Exchange. Financial self-efficacy does not shows a significant influence in strengthening student investment intentions on the Indonesia Stock Exchange. The perceived risk shows a significant effect in weakening students' investment intentions on the Indonesia Stock Exchange.
Örgüt Kültürünün Örgütsel Sinizme Etkisi: Karacabey İlçesi Gıda Sektörü Üzerine Uygulama
Authors: ÖRÜCÜ Edip , GİZLİER Ömer , NAZIR Ahmet
Published: June 2020

Araştırmanın amacı örgüt kültürünün örgütsel sinizme etkisini incelemektir. Veri elde etmek amacıyla çalışmaya katılanlarla yüz yüze anket yapılmıştır. Bu doğrultuda Bursa ilinin Karacabey ilçesi içerisinde gıda sektöründeki 5 firma çalışmanın evreni, bu firmaların herhangi bir biriminde çalışan toplam 117 kişi rastgele seçilerek çalışmanın örneklemini oluşturmuştur. Ancak 7 ankette eksik veya yanlış bilgi olduğu için çalışmaya 110 anket dahil edilmiştir. Çalışmanın sonucunda örgüt kültürü ile örgütsel sinizm arasında negatif bir ilişki olduğu görülmüştür. Bununla beraber örgüt kültürü alt boyutlarından güç kültürü ve başarı kültürü örgütsel sinizmi açıklamada anlamlı katkı sağladığı ancak destek kültürü ve hiyerarşi kültürünün anlamlı katkı sağlamadığı tespit edilmiştir. Ayrıca örgütsel sinizm ile güç kültürü arasında pozitif bir ilişki, başarı kültürüyle negatif bir ilişkide olduğu saptanmıştır.
Hemşirelik Öğrencilerinin Bilgi ve İletişim Teknolojilerine (BİT) Yönelik Tutumlarının Belirlenmesi
Authors: ŞAHİN Eda , YAVAN Tülay , DEMİRHAN Merve , AYDIN Merve , YEŞİLÇINAR İlknur
Published: June 2020

Teknoloji ve bilimsel değişiklikler sağlık alanıyla da ilgilidir. Bu alanda hemşirelik bilişsel, psikomotor ve davranışsal beceri gerektiren bir meslek olmasından dolayı hemşirelik eğitiminde yenilikçi uygulamaların kullanımı önemlidir. Hemşirelik mesleğinin teknolojik ilerlemelerin gerisinde kalmaması, öğrenim esnasında teknolojileri kullanma becerilerini geliştirebilmeleri için hemşirelik öğrencilerinin bilgi ve iletişim teknolojileri konusunda tutumlarının belirlenmesi büyük önem taşımaktadır. Bu nedenle de bu araştırma planlanmıştır. Araştırma bir hemşirelik fakültesinde öğrenim gören 358 hemşirelik öğrencisi ile yapılmıştır. ‘Tanıtıcı Bilgi Formu’ ve ‘Bilgi ve İletişim Teknolojilerine Yönelik Tutum Ölçeği’ ile veriler toplanmıştır. Verilerin analizinde tanımlayıcı istatistik testleri, nonparametrik testler kullanılmış, yanılma düzeyi p=0.05 olarak belirlenmiştir. Öğrencilerin yaş ortalaması 20±1.14 (18-23)’dir. Öğrencilerin bilgi ve iletişim teknolojilerine yönelik tutum ölçeği puan ortalamaları 83,68±11,81 olarak belirlenmiştir. Araştırmamızın sonucunda öğrencilerin BİT’e yönelik tutumlarının olumlu yönde yüksek olduğu ve eğitim yılı, kişisel bilgisayara sahip olma, bilgisayar kullanma süresi arttıkça ölçek puanının da arttığı belirlenmiştir (p<0.05).
Sosyo-Ekonomik Göstergelere Göre Türkiye’de Düzey 1 Bölgelerinin Çok Boyutlu Ölçekleme Analizi İle İncelenmesi
Authors: KIZILGÖL Özlem , KUVAT Özlem
Published: June 2020

Bölgesel gelişimlerin planlanması için ekonomik ve sosyal özellikleri içine alan birçok göstergenin birlikte değerlendirilip ele alınması önemli bir aşamadır. Bunun için bölgeler arası benzerlik ve farklılıkların da dikkate alınması gerekmektedir. Bu çalışmada 13 tane sosyo-ekonomik gösterge açısından 12 bölge arasındaki benzerlikleri ve farklılıkları belirlemek ve grafiksel bir değerlendirme yapmak için çok boyutlu ölçekleme analizinden yararlanılmıştır. Çalışmada 12 bölgeye ilişkin 2014-2018 yıllarına ait beş yıllık veri dikkate alınmıştır. Araştırmada işsizlik oranı, yoksulluk oranı, Gini katsayısı, kişi başına GSYİH, üniversite mezunlarının sayısı, toplam ihracat, toplam ithalat, nüfus yoğunluğu, şehirleşme oranı, taşıt sayısı, hükümlülerin sayısı, toplam işlenen tarım alanı ve bitkisel üretim değeri verileri değerlendirilerek bölgelerin lokasyonu koordinatlar ve grafik aracılığıyla belirlenmiştir. Elde edilen sonuçlara göre yoksulluk oranı, Gini katsayısı, kişi başına GSYİH, üniversite mezunlarının sayısı, toplam ihracat, toplam ithalat, nüfus yoğunluğu ve şehirleşme oranı göstergeleri için İstanbul bölgesi diğer bölgelerden uzaklaşarak farklılaşma göstermektedir. İşsizlik oranı için Güneydoğu Anadolu ve Ortadoğu Anadolu’nun, taşıt sayısı açısından Batı Anadolu’nun, hükümlülerin sayısı açısından Ege’nin, toplam işlenen tarım alanı için Orta Anadolu’nun, bitkisel üretim değeri göstergesi açısından da Akdeniz’in farklılaştığı görülmüştür.
Max Weber’in Otorite Tanımı Çerçevesinde Türk Destan Kahramanlarına Farklı Bir Bakış Denemesi: Oğuz Kağan Örneği
Authors: BARS Mehmet Emin
Published: June 2020

Halk bilimi (folklor), yeni bir bilim dalı sayılmaktadır. Ancak daha öncesinde halk biliminin ele aldığı konular çok farklı bilim dalları içerisinde incelenmiştir. Halk bilimi özellikle Alan Dundes’in halkı yeniden tanımlamasıyla çok daha geniş bir inceleme sahasına kavuşmuştur. İnceleme sahasının genişliği, konularının çeşitliliği farklı disiplinlerle beraber çalışmayı da zorunlu hale getirmiştir. Halk bilimi ele alınan konu ve amaca göre sosyolojiden antropolojiye, felsefeden etnolojiye kadar çok sayıda bilim dalının verilerinden yararlanmaktadır. Bu çalışmada halk biliminin üzerinde en çok durulan türlerinden biri olan destanlar ele alınmıştır. Destan kahramanları sosyolojik bir tanımlama üzerinden değerlendirmeye çalışılmıştır. Max Weber son dönemlerde yetişmiş önemli sosyologlardan biridir. Weber tarafından yapılan otorite türleri tanımlamaları önemli tespitler içermektedir. Çalışmamızda Weber’in otorite türleri çerçevesinde destan kahramanları incelenmiştir. Değerlendirmelerin merkezinde Oğuz Kağan bulunmaktadır. Destan kahramanlarının sahip olduğu otorite türü, bu otoritenin eski Türk idari sistemindeki durumu değerlendirilmiştir. Hiçbir edebî ürün, ortaya çıktığı toplumun tarihi, düşünüş ve inanış sistemlerinden kopuk değildir. Her ürün yaratıldığı, yaşatıldığı toplumun niteliklerini yansıtır. İnceleme sonucunda Türk epik destan kahramanlarının eski Türk toplumunun “geleneksel-karizmatik” niteliklerine sahip “kut”lu hükümdarlarının destana bir yansıması olduğu görülmüştür.
HOW ATTITUDES, VISION AND ABILITY TO CAPTURE OPPORTUNITIES AFFECT STARTUPS’ BUSINESS CREATIVITY
Authors: Palos-Sanchez Pedro , Saura José Ramón , Grilo Antonio , Ramirez Rafael Robina
Published: June 2020

This article examines the main factors that affect creativity in startups and how these factors influence entrepreneurial initiative strategies. Fifty individuals from the Extremadura region, Spain, participated in an online questionnaire in 2018 and 2019. SmartPLS was used to create a model of the interactions between variables. The results obtained have important theoretical and practical implications as they add new findings to the current literature on the role played by different factors in the creativity processes used by startups. The model has a strong predictive power (R2 = 42.7%). This work describes internal factors such as the improvement in intellectual and attitudinal skills for identifying business opportunities as a preliminary step to taking creative business decisions, as well as shaping the future by coordinating potential efforts and actions.
The Distance to B335
Authors: Watson Dan M.
Published: June 2020

Reflection nebulosity surrounds HD 184982. The medium responsible is apparently related to the nearby Bok globule B335. Thus the star and the globule must lie at similar distances, which according to the Gaia DR2 parallax of HD 184982 is 164.5 pc.
The Curious Case of the Chromospherically (and Isochronally) Candescent K Stars
Authors: Kastner Joel H. , Binks Alexander , Sacco Germano
Published: June 2020

A significant fraction of apparently isochronally young, chromospherically active (UV-luminous) K and early-M stars appear to have anomalous kinematics and display weak X-ray emission. We demonstrate that the combination of UV excesses, X-ray fluxes, and newly available rotation rates from the TESS mission can potentially serve to assess the youth (or lack thereof) of these candidate pre-main sequence field stars. This approach holds promise for purposes of distinguishing between “bona fide” young, low-mass stars and “imposters”—overluminous, UV-bright ZAMS or evolved main sequence stars—and could shed light on why the latter might masquerade as the former.
Assessment of the personnel reliability indicators during long-term operation of a nuclear power plant unit
Authors: Sobolev Artem V. , Tutnov Igor A. , Ukraintsev Vladimir F.
Published: June 2020

The purpose of the work is to form and discuss the key components of the methodology to obtain the quantitative indicators of the personnel reliability based on the actual long-term operation experience data for a particular power unit. The timeliness of this work and similar studies is based on a simple judgment that the personnel reliability performance at similar units, in the best case, and in associated industries, in the worst case, that is, the reliability of personnel at other industrial facilities, is used to justify the design when designing power plant units. Accordingly, the obtained safety assessments with respect to personnel have nothing to do with the facility the safety of which is justified. This requires respective methods and procedures to update the safety criteria with regard for the actual operation experience, as a minimum, based on the actual reliability of the NPP unit personnel. The key components are presented for shaping the methodology to obtain the quantitative indicators of the personnel reliability based on data of the unit’s long-term actual operation experience. Recommendations and explanations are provided for each of the methodology’s key components, namely: an information model of the methodology, the key indicators and other components are provided. The timeliness of the methodology development is explained making it possible to obtain quantitative indicators based on the nuclear plant unit’s operation experience. An additional methodology is presented to assess the safety of nuclear power plants. A unique notional definition of the nuclear plant personnel reliability, and the procedures to justify the power unit safeguards with regard for the human factor aspects have been proposed. An information model of the methodology is provided and the prospects of its application to improve the safety justification procedure for various components of the nuclear plant units are described. To conclude with, ways are presented for the further evolution of the proposed methodology, and the scope of the methodology and the expected positive effect from its application are described.
Los criterios microbiológicos: principios para su establecimiento y aplicación en la seguridad alimentaria
Authors: Valero Díaz Antonio
Published: June 2020

La legislación en materia de seguridad alimentaria ha ido encaminada hacia una mayor estandarización de las produccio­nes que, junto con las certificaciones de calidad existentes, tienen como objetivo un incremento del nivel de protección de la salud pública. Está constatada la necesidad de que la industria agroali­mentaria disponga de herramientas con las que poder armonizar sus producciones y gestionar adecuadamente sus sistemas de cali­dad para ofrezcer una mayor confianza a los consumidores finales. La implementación de los criterios microbiológicos está enfocada a facilitar dicha armonización posibilitando la discriminación de lo­tes defectuosos y actuando como herramientas de control en las industrias. Por tanto, el conocimiento de los principios, componen­tes y factores que influyen sobre la eficiencia de los criterios micro­biológicos ayuda a un mejor entendimiento de las consecuencias de su aplicación. En el presente artículo se abordan los principales fundamentos, metodologías y aplicaciones de los criterios micro­biológicos en alimentos de cara a su implementación en los sis­temas de calidad de las industrias agroalimentarias. Asimismo, se discuten algunos aspectos sobre las posibles limitaciones y reper­cusiones sobre la seguridad alimentaria.
Aproximaciones inmunoanalíticas para el control de xenobióticos y biotoxinas en alimentos
Authors: Mercader Josep V. , Abad-Somovilla Antonio , Agulló Consuelo , Abad-Fuentes Antonio
Published: June 2020

El control efectivo de la calidad y seguridad de los ali­mentos requiere de métodos analíticos que garanticen la deter­minación fiable de cualquier sustancia potencialmente perjudicial para el consumidor que pueda estar presente en el alimento antes de su distribución y comercialización. Una de las aproximaciones analíticas que contribuye a garantizar este objetivo engloba una serie de técnicas que tienen en común la utilización de anticuerpos como elementos esenciales para la detección del analito diana, y que en conjunto reciben el nombre de métodos inmunoquímicos. Este artículo pretender aportar una visión básica de los principios bioquímicos subyacentes a estas tecnologías y cuáles son sus venta­jas y limitaciones en la determinación de contaminantes químicos, residuos y aditivos en matrices alimentarias. En la última parte se comentan algunas de nuestras iniciativas en este ámbito que han dado lugar a kits rápidos disponibles comercialmente tras haber transferido la tecnología correspondiente al sector industrial.
Bioconservación frente a patógenos de transmisión alimentaria en frutas y hortalizas mínimamente procesadas
Authors: Alegre Vilas Isabel , Abadias Seró Maribel , Colás Medà Pilar , Collazo Cordero Cyrelys , Viñas Almenar Inmaculada
Published: June 2020

El aumento en la producción y consumo de frutas y hortalizas mínimamente procesadas de los últimos años ha con­tribuido a incrementar las toxiinfecciones alimentarias asociadas al consumo de productos vegetales frescos. Esto es debido a que los tratamientos desinfectantes llevados a cabo actualmente por industria de IV gama son insuficientes para garantizar la seguridad microbiológica de los productos finales, y además estos no reciben ningún tratamiento capaz de eliminar todos los patógenos antes de su consumo. Por lo tanto, es necesario utilizar estrategias al­ternativas para reducir los microorganismos patógenos y alteran­tes en frutas y hortalizas. La bioconservación, mediante el uso de microorganismos o sus metabolitos, es una alternativa que, en combinación con las prácticas habituales, puede reducir o prevenir el crecimiento de patógenos en productos mínimamente procesa­dos, mejorando su calidad microbiológica. En este artículo se pre­sentan los resultados más relevantes sobre la bioconservación de frutas y hortalizas mínimamente procesadas.
Aminas biógenas en alimentos: métodos moleculares para la detección e identificación de bacterias productoras
Authors: Del Río Beatriz , Redruello Begoña , Fernández María , Ladero Victor , Álvarez Miguel A.
Published: June 2020

Las aminas biógenas son compuestos nitrogenados de pequeño tamaño con actividad biológica que se forman por la descarboxilación enzimática de ciertos aminoácidos. Las aminas biógenas se encuentran presentes en todos los seres vivos, en los que participan en procesos biológicas de gran importancia. Sin em­bargo, debido al metabolismo de algunos microorganismos, estos compuestos se pueden acumular en alimentos en concentraciones elevadas, constituyendo un riesgo para la salud de los consumido­res. Para que las aminas biógenas alcancen estas concentraciones elevadas en los alimentos se requiere, como condición indispensa­ble, la presencia de microrganismos productores, por lo que se han desarrollado diferentes métodos para detectar la presencia de los mismos. Entre estos métodos, aquellos basados en técnicas inde­pendientes de cultivo, como la PCR, presentan ventajas como su gran especificidad, el hecho de ser rápidos y de fácil realización, y que en muchos casos ni siquiera es necesario un tratamiento previo de la muestra, lo que facilita su incorporación a las plantas de elabo­ración. En este trabajo se describen algunos de los métodos dispo­nibles en la actualidad para la detección de microorganismos pro­ductores de aminas biógenas, así como sus posibles aplicaciones.
La importancia del agua en la industria de alimentos vegetales
Authors: López-Gálvez Francisco , Gil Maria Isabel
Published: June 2020

La industria de alimentos vegetales consume grandes volúmenes de agua de buena calidad y genera grandes cantida­des de agua residual. Uno de los sistemas que se pueden aplicar para reducir el consumo y el vertido de agua es la reutilización del agua de lavado. Para llevar a cabo la reutilización del agua sin comprometer la seguridad microbiológica y química de los alimentos es necesario optimizar el uso de agentes antimicrobia­nos. El cloro ha sido tradicionalmente el tratamiento de desinfec­ción usado por la industria hortofrutícola para el agua de lavado. Sin embargo, su uso tiene la desventaja de la acumulación de subproductos de desinfección, lo que ha impulsado el estudio y el uso de desinfectantes alternativos como el ácido peroxiacéti­co. En cualquier caso, el mantenimiento de la seguridad micro­biológica y química de los alimentos vegetales frescos, en lo que respecta a la etapa de lavado, pasa por la selección de los límites operacionales que deben mantenerse en cuanto a la concentra­ción de desinfectante, así como la monitorización y control de los parámetros críticos relacionados con la desinfección, como es el contenido en materia orgánica. La optimización de la desinfec­ción tiene que tener en cuenta las peculiaridades de cada caso, incluyendo el tipo de producto lavado, el desinfectante usado, y el diseño y manejo de la línea de lavado.
Causas de mortalidad de colonias de Polistes dominula (Christ, 1791) (Hymenoptera, Vespidae) en zonas urbanas del suroeste de la Península Ibérica
Authors: Pérez-Bote José Luis , Mora-Rubio Carlos
Published: June 2020

De 2017 a 2018 se estudiaron diversas poblaciones de la avispa eusocial Polistes dominula (Christ, 1791) en tres municipios del suroeste de la península ibérica, con la finalidad de identificar las causas de mortalidad de sus colonias. Los resultados mostraron que la causa principal de mortalidad en las zonas de estudio fue la actividad antrópica (43,55 %). La segunda causa más relevante fue el abandono del nido (20,19 %). Únicamente 82 de 411 nidos (19,95 %) demostraron un declive natural de la colonia, tras la aparición de reproductores.
Calculation of the Size of Biomimetics Robots According to Needs and Purpose of Use
Authors: Vu Tam Van
Published: June 2020

- In the 4th industrial revolution era, more countries and companies tend to use specialized robots to replace workers. Especially in a hazardous and high risks working environment, robots that perform human tasks are also humanistic. It’s even the unique solution to ensure life safety. Currently, scientists are much interested in robots that look, act like animals; including biomimetic robot models have capable of flexible mobility and widely application potential. However, it’s difficult to calculate, design and manufacture dynamic robots. In this article, the author will present an overview of dynamic robots and propose new methods and calculation techniques to design and build biomimetic robots. The experimental results show that proposals have contributed to solve those difficulties and being practically applicable to make a biomimetic robot.
Science, Technology, Engineering, and Mathematics (STEM) as A Learning Approach to Improve 21st Century Skills: A Review
Authors: Fajrina Suci , Lufri Lufri , Ahda Yuni
Published: June 2020

Science, Technology, Engineering, and Mathematics (STEM) is an interdisciplinary approach where academic concept coupled with a lesson or problems that exist in the real world so that students can apply science, technology, engineering, and mathematics in a context that makes the relationship between the school, community, work, and global companies that will emerge the ability to compete in the 21st-century integration of STEM in the classroom Form comprise of three, including integrated content, supporting an integrated content, or integrated context, STEM in its application aims to develop thinking, reasoning, teamwork, investigation, and 21st-century skills that can be used by students in all areas in their life, 21st-century skills to learn and innovate include critical thinking, creativity, communication, and collaboration known as the "Four Cs". This paper provides a comprehensive review of STEM as a learning approach to improve their skills, especially the skills of the 21st century "Four Cs" of the students. Skills "Four Cs" becomes one key to success is to be competitive in entering the era of information and knowledge.
Socialisation sexuelle des jeunes issus des migrations subsahariennes en Suisse
Authors: Villani Michela , Poglia Mileti Francesca , Mellini Laura , Sulstarova Brikela
Published: June 2020

Comme d’autres pays européens, la Suisse est confrontée à des changements liés aux flux migratoires concernant tout particulièrement la jeunesse. Cet article s’intéresse aux jeunes issu·es des migrations subsahariennes (première et deuxième génération) vivant en Suisse. Basé sur une recherche qualitative, cet article porte sur la socialisation sexuelle, à savoir les dynamiques d’entrée dans la sexualité, et met en lumière les comportements sexuels ainsi que la gestion des différences culturelles et les tensions intergénérationnelles en contexte de migration. À partir des expériences subjectives des jeunes interviewé·es, l’analyse montre comment ces dernier·es se positionnent face aux normes sexuelles transmises par les parents et à celles circulant au sein des sociabilités juvéniles, où l’activité sexuelle a lieu. Trois points seront illustrés : la socialisation familiale et le rôle des parents comme agents de socialisation ; la socialisation entre pairs au travers d’une perspective de genre ; la gestion des contradictions entre les normes transmises par les parents et celles circulant dans les groupes de pairs.
Peuples mobiles : configurations transversales
Authors: Isin Engin
Published: June 2020

Cet essai tente de penser les « peuples mobiles » comme concept politique. Je considère les peuples mobiles comme norme et non exception, davantage comme des sujets politiques que des peuples sujets. Après avoir discuté la tension entre « peuples » et « mobiles », je m’appuierai sur l’ontologie historique de Ian Hacking pour comprendre comment un peuple advient. Et pour comprendre l’advenir du peuple, ou plutôt la tension entre un peuple qui se constitue comme un tout et ces peuples qui restent à la marge, je m’appuie sur Giorgio Agamben, Jacques Rancière et Ernesto Laclau, qui ont identifié cette tension comme problème fondamental de la pensée politique « occidentale ». Toutefois, leur indifférence au territoire me rapproche des travaux de James Scott sur les premiers États, qui remettent en question notre appréhension usuelle des peuples comme initialement sédentaires. Sa description du mécanisme selon lequel les « barbares » (peuples mobiles) finissent par être considérés comme une menace envers les peuples sédentaires nous permet de comprendre cette tension. Dès lors s’ouvre la voie à une réflexion sur les peuples mobiles en tant que concept politique.
Le déplacement, l’humanitarisme et le business de l’anthropologie
Authors: Cabot Heath
Published: June 2020

Les métaphores de submersion et de « flux » sont souvent appliquées dans la sphère publique aux phénomènes de déplacement et de migration, mais il y aussi des « vagues » et des « marées » d’acteurs humanitaires, de « bénévoles » et de chercheurs qui se concentrent maintenant sur les réfugiés. Les interventions humanitaires, sécuritaires et anthropologiques dans la « crise des réfugiés » européenne de 2015-2016 s’inscrivent souvent dans une logique commune d’urgence et de crise. Les principaux problèmes et pièges des tendances anthropologiques actuelles dans l’étude des déplacements aux portes de l’Europe sont liés aux dimensions business du travail anthropologique. Le business de l’anthropologie renforce le régime européen de gestion des réfugiés, qui fait des transfrontaliers des cibles policières, d’intervention et d’étude.
Les gestes à l’écrit dans les interactions numériques : description et fonctions
Authors: Halté Pierre
Published: June 2020

Nous nous intéressons dans cette étude aux pictogrammes (émoticônes, émojis) faisant partie des énoncés produits dans les écrits numériques médiés, plus particulièrement dans les tweets. Notre hypothèse est que ces pictogrammes relèvent du « geste à l’écrit », contribuant à l’hybridité, entre oralité et littératie, de ces discours. Cet article a deux objectifs : d’abord, proposer un cadrage sémiotique permettant de conceptualiser la notion de « gestes à l’écrit » et de les classer en utilisant les typologies existantes ; ensuite, décrire les usages et les fonctions de ces « gestes à l’écrit ». Nous proposons, dans un premier temps, une réflexion sur les rapports entre geste et discours, puis nous confrontons ces pictogrammes à la typologie gestuelle de D. McNeill (1992 ; 2005), fondée sur certains aspects de la sémiotique peircienne, pour les classer. Dans un second temps, nous étudions les effets et les fonctions de ces gestes à l’écrit, aux niveaux syntaxique, sémantique et énonciatif.
« On lui acheta un cartable et des sandales »
Authors: Lanot Simon
Published: June 2020

Cet article présente une analyse du roman Les Hommes qui marchent ; celle-ci s’appuiera sur l’hypothèse de l’ethnocritique qui envisage une homologie entre rite et récit. La scolarisation du personnage principal est envisagée comme un rite de passage qui la conduit à un avenir émancipé dans le contexte de la guerre d’Algérie puis de la Révolution algérienne. L’écriture et l’habitus littératien se veut une révolte contre toutes les formes de coercitions qui assignent les individus (en particulier les femmes) à une place prédéfinie et inamovible. L’écriture renoue alors avec le nomadisme des aïeux maures sahariens, avec un monde antérieur aux découpages géographiques et ethniques issus de la colonisation et des États post-coloniaux. Cette étude montre comment une pensée authentiquement saharienne, nomade, pénètre en profondeur une écriture romanesque qui devient, à l’image de l’espace saharien, un espace de rencontre entre les langues et les cosmologies, entre les oralités et les littératies.
La berceuse, une oralité perdue ?
Authors: Vinson Marie-Christine
Published: June 2020

Les berceuses qui appartiennent au folklore oral enfantin sont transmises en partie de bouche à oreille et surtout sous une forme écrite depuis la fin du xixe siècle. Alors que défait l’écrit dans la berceuse ? Qu’advient-il de la vitalité de l’oralité de la berceuse quand elle s’arraisonne à l’ordre de la littératie ? Tout d’abord l’article s’intéressera à ce qui tombe dans la « trappe de la scription », comme dit R. Barthes, quand la berceuse orale est transcrite pour figurer dans des recueils, dans des livres. Ensuite le questionnement montrera que la berceuse prise dans l’ordonnancement de la page et passée au tamis de l’imprimerie subit l’effacement de sa dimension rituelle. Enfin la littérature de jeunesse qui fait une place aux berceuses sous forme de livres-CD ou d’albums sera interrogée : soumise à un processus d’esthétisation, la berceuse devient un bel objet à lire, à regarder et … éventuellement à chanter.
Oralité et littératie dans l’enseignement professionnel
Authors: Minassian Laure
Published: June 2020

L’enseignement agricole a peu fait l’objet de recherches en sociologie. La rareté des travaux a conduit à faire du terrain d’enquête, le fondement d’une élaboration théorique, en particulier dans les domaines de la littératie et de l’oralité. L’article proposé repose sur deux études de cas et s’intéresse à l’interpénétration de l’oralité et de la littératie dans deux classes de même niveau, mais de publics différents. Ce parti pris rend visible la manière dont l’agriculture est enseignée à des élèves plus ou moins en difficulté. L’article porte plus précisément sur les supports et le discours pédagogiques en tant que ces derniers peuvent être construits dans une oralité ou littératie plus ou moins grande.
L’exposé oral à l’université en Chine : oralité et littératie universitaires et chinoises
Authors: Pernet-Liu Agnès
Published: June 2020

Cet article présente, dans le champ de la didactique des langues et cultures, l’analyse d’un corpus d’exposés oraux réalisés par des étudiants chinois apprenant le français dans une université chinoise. L’exposé, classé comme genre scolaire oral, donne lieu à des pratiques langagières où, écrit et oral sont imbriqués de manière subtile et complexe. En référence à la culture chinoise et la culture académique, qui se croisent ici dans la situation didactique observée et qui ont été l’une comme l’autre interprétées comme des cultures de l’écrit, cette recherche veut montrer que la différenciation entre écrit et oral est une construction culturelle.
Impact de la politique de mise à niveau sur l’innovation : le cas des entreprises industrielles algériennes
Authors: Amdaoud Mounir , Zouikri Messaoud
Published: June 2020

Cet article se propose de vérifier l’effet de la politique publique de mise à niveau sur l’engagement des entreprises dans l’innovation. L’étude empirique, menée sur un échantillon d’entreprises industrielles algériennes, a permis de mettre en évidence un lien positif et significatif entre l’application de la politique de mise à niveau et l’innovation de produit dans les entreprises ayant participé à ce programme, par rapport à celles qui ne l’ont pas appliqué. En outre, l’amélioration des compétences des ressources humaines, l’utilisation des NTIC et le respect des critères de performance expliquent de manière significative les différences d’engagement dans l’activité d’innovation. Quant aux déterminants traditionnels, dépenses de R&D et taille de l’entreprise, ils ne constituent pas des facteurs influençant significativement l’innovation.Classification JEL : O32, D22, C34.
A MACHINE LEARNING APPROACH BASED ON SVM FOR CLASSIFICATION OF LIVER DISEASES
Authors: Fathi Mohammad , Nemati Mohammadreza , Mohammadi Seyed Mohsen , Abbasi-Kesbi Reza
Published: June 2020

The liver is an organ in the body that plays an important role in the production and secretion of the bile. Recently, the number of liver patients are increasing because of the inhalation of harmful gases, the consumption of contaminated foods, herbs, and narcotics. Today, classification algorithms are widely used in diverse medical applications. In this paper, the classification of the liver, and non-liver patients is performed based on a support vector machine (SVM) on two datasets. To this end, the dataset is normalized and then sorted based on a proposed algorithm. After that, the feature selection is performed in order to remove the outliers and missing data. Then, 10-fold cross-validation is used for the data partition. In the end, the classification models of Linear, Quadratic and Gaussian SVM are defined and performance evaluation of the proposed method is investigated by calculation of F1-score, accuracy, and sensitivity. The results show that ILPD data have maximum accuracy, sensitivity, and F1-score of 90.9%, 89.2%, and 94%, respectively, so that a minimum improvement of 17.9% is obtained in accuracy than previous works. Additionally, the highest accuracy, sensitivity, and F1-score of BUPA data is 92.2%, 89%, and 94.3%, separately.
Investigation on Parameter Contribution to the Property of Weld Joint AA5052-H112 Sheets in Friction Stir Spot Welding under Fatigue Load and Failure Mode
Authors: Armansyah  , Saedon Juri , Ho Hwi Chie , Adenan Shahriman
Published: June 2020

In an initiative to reveal the property of welded joint, investigation and assessment of the welding parameters in friction stir spot welding (FSSW) was carried out. In this study, the AA5052-H112 sheets with 2mm thickness was welded using cylindrical tool pin profile under different combinations of main process parameters i.e. spindle speed, tool depth, and dwell time. The fatigue test under cyclical load condition was performed to investigate the dynamic behavior of the welded joint. Failure mode analysis on the fracture of the weld joint after fatigue test was took also consideration. Finally, results from the test were evaluated using analysis of variance (ANOVA) to deter-mine statistically significant factors and associated percentage contribution together with the generation of main effects plots. From ANOVA results, dwell time had the highest influence on fatigue load with a PCR of 52.8%, followed by the spindle speed 37.1%, and then tool depth 6%.
Dicing Characterization on Optical Silicon Wafer Waveguide
Authors: Saedon Juri B. , Ibrahim Siti Musalmah Md , Ghani Amir Radzi Abd , Razak Muhammad Hafizi Bin Abd
Published: June 2020

Silicon wafers are a key component in integrated circuits which comprised of various electronic components that are arranged to perform a specific function. Wafer dicing is a mechanical process of removing material from a wafer by synthetic diamonds as abrasive particles. Chipping along the cut line crucial to the wafer dicing operation has been identified by semiconductor manufacturers as a relevant area for improvement. The purposed of this study is to characterize the effect of dicing operation on the optical silicon wafer coating material. The effect of the blade wear and silicon wafer kerf width will be analyzed in this work
Resin Mould for Ceramic Slip Rotary Moulding (CSRM) System
Authors: Wahab Norrul Hafizan Ab , Saad Nor Hayati , Nasir Norazne , Sahab Abdul Rahim Mahamad
Published: June 2020

A type of porous resin was proposed to replace the existing plaster mould for Ceramic Slip Rotary Moulding (CSRM) system. The proposed resin is often used in high pressure casting of ceramic sanitary ware and table ware. The effect of resin mould in terms of mechanical strength (flexural properties), porosity percentage and percentage of water absorption as well as moulding process were recorded and compared with previous studies of plaster mould. Five (5) samples of porous resin were prepared according to ASTM 790 for flexural test and ASTM D570 for water absorption test. To determine the porosity percentage, mercury porosimeter test was conducted. The result shows that higher the water plaster ratio resultant in higher porosity percentage and water absorption. The result showed that, the proposed porous resin has great potential in replacing plaster mould as mould material for CSRM system. The mould has a uniform open pore to enable the filtration process to take place within the mould and the slip and has a great mechanical strength. However, porous resin is still a semi-permanent mould with definite service life.
A Case Study: Framework of Gap Analysis on Integration of Audit System between IATF 16949 and Toyota Production System
Authors: Saad Nor Hayati , Khalid Qhairunisha Mohd , Halim Nurul Hayati Abdul , Khusaini Nurul Syuhadah
Published: June 2020

This paper presents a case study on a research framework of gap analysis on audit systems for a standard called IATF 16949 and Toyota Production System (TPS) in the automotive industry. A study was carried out to define the gaps that are currently being faced in this industry. A comparison and contrast for an audit process flow chart was plotted and showed that there are processes have similar audit objectives, same auditees and involved with the same documents to be audited. Meanwhile, 5M (Man, Machine, Method, Material, Measurement and) 1 E (Environment) methodology were used to study audit requirements for both IATF 16949 and TPS and showed that both systems share the same audit items. Rasch model was used to measure the level of satisfaction, difficulties, and challenges faced by the people in the industry. By reducing the few steps in implementing the internal audit, it is expected to minimize the “wastes” that occurred during the execution of both audit systems. This case study has proposed that the integration of audit system of the IATF 16949 and TPS will harmonize the systems and reduce the hassle faced by the people in the industry.
Modelling the Stiffness Element in the Multi-Degree of Freedom Mass-Spring System
Authors: Bahari Abdul Rahim , Yunus Mohd Azmi , Rani Muhamad Norhisham Abdul , Wan Iskandar Mirza Wan Imaan Izhan , Shah Mohd Azam Shah Aziz
Published: June 2020

Structural dynamics in structural engineering analysis involves the modal parameters (natural frequency, mode shape and damping ratio). The modal parameters of engineering structures is mainly influenced by the damping and stiffness properties. This research paper presents the reliability of CELAS element in the finite element modelling to represent the stiffness parameter. The simplified engineering structure considered in this study is a mass-spring system with multi-degree of freedom. Experimental modal testing is performed using an electro-magnetic vibration shaker as an exciter and an accelerometer to record the natural frequency of the system. HyperMesh normal mode analysis is used to compute the natural frequency of the mass-spring system. The comparative evaluation is performed in order to identify the accuracy of the natural frequencies obtained from the modelling analysis and the measured counterparts. Consequently, it is found that the element CELAS has a good capability to represent as the stiffness parameter in the finite element modelling.