Author Archives: scirp

About scirp

(SCIRP: is an academic publisher of open access journals. It also publishes academic books and conference proceedings. SCIRP currently has more than 200 open access journals in the areas of science, technology and medicine. Readers can download papers for free and enjoy reuse rights based on a Creative Commons license. Authors hold copyright with no restrictions. SCIRP calculates different metrics on article and journal level. Citations of published papers are shown based on Google Scholar and CrossRef. Most of our journals have been indexed by several world class databases. All papers are archived by PORTICO to guarantee their availability for centuries to come.

New Approach to Density Estimation and Application to Value-at-Risk

Author(s): Kian-Guan Lim, Hao Cheng, Nelson KL Yap ABSTRACT The key contribution in this paper is to provide a new approach in estimating the physical distribution of the underlying asset return by using a quadratic Radon-Nikodym derivati​​ve function. The latter … Continue reading

19 total views, 19 views today

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Empathy Gender in Dental Students in Latin America: An Exploratory and Cross-Sectional Study

Author(s): Víctor Patricio Díaz-Narváez, Ana María Erazo Coronado, Jorge Luis Bilbao, Farith González, Mariela Padilla, Madeline Howard, María Guadalupe Silva8, Mirian Bullen, Fredy Gutierrez, Teresa Varela de Villalba, Mercedes Salcedo Rioja, Joyce Huberman, Doris Carrasco, Robert Utsman ABSTRACT Background: It … Continue reading

16 total views, 16 views today

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A Review of Building Energy Efficiency Technology

Author(s): Ronglan Zhang ABSTRACT In China, there’s high energy consumption in buildings with less attention to building energy efficiency. All of these facts prove that there are great potentialities in energy conservation. On account of this, this paper introduces multiple … Continue reading

16 total views, 16 views today

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Can Improve Iron Biofortification Antioxidant Response, Yield and Nutritional Quality in Green Bean?

Author(s): Juan P. Sida-Arreola, Esteban Sánchez, Graciela D. Ávila-Quezada, Paul B. Zamudio-Flores, Carlos H. Acosta-Muñiz ABSTRACT The aim of this study was to evaluate the effect of iron biofortification on antioxidant response, yield and nutritional qualityof green bean (Phaseolus vulgaris … Continue reading

49 total views, 4 views today

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Archaeoastronomical Study of the Main Pyramids of Giza, Egypt: Possible Correlations with the Stars?

Author(s):Vincenzo Orofino, Paolo Bernardini ABSTRACT Since long time various qualitative speculations have been proposed about the link between the three major Giza pyramids and the stars. In particular, according to a popular and controversial hypothesis (the so-called Orion Correlation Theory), … Continue reading

44 total views, 4 views today

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Nutritional Epidemiological Study to Estimate Usual Intake and to Define Optimum Nutrient Profiling Choice in the Diet of Egyptian Youths

Author(s): Moushira Zaki, Laila Hussein, Mostafa Gouda, Rania Bassuoni, Ahmed Hassanein ABSTRACT Objectives: To define optimum food and nutrient profiling in gender-specific and age group-specific variant regression models. Setting: 481 subjects of both sexes (18.4 years old) from Giza urban … Continue reading

47 total views, 2 views today

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The Last 15,000 Years: Climate-Controlled and “Rare-Event”-Triggered/Rise and Fall of Holocene Cultures in the Near/Middle East and in Central Europe—Evidence and Background

Author(s): Werner Schneider, Elias Salameh ABSTRACT Pushed by the results of a preceding publication on the possibly Quaternary Jebel Waqf as Suwwan Meteorite Crater, Jordan [5], where an amazing coincidence of Rapid Climate Changes (RCCs) with Rise and Fall of … Continue reading

55 total views, 2 views today

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A New Industrial Hydrogen Production Process

Author(s):Zina Meddeb, Hatem Hajjem, Aicha Mabrouk, M. Razak Jeday ABSTRACT This study was proposed to develop a new method for hydrogen production in significant amounts. It consisted in using sulfur dioxide (SO2), and discharged from the sulfuric acid (H2SO4) production … Continue reading

87 total views, 2 views today

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Sleep Duration and Sleep Problems in a Representative Sample of German Children and Adolescents

Author(s): Angelika A. Schlarb, Marco D. Gulewitsch, Victoria Weltzer, Ute Ellert, Paul Enck ABSTRACT Objective: The main purpose of the present study was to evaluate sleep duration for nighttime sleep from early infancy to late adolescence in a German sample … Continue reading

82 total views, 1 views today

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