Materials Literature

文献浏览

按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。

清除
第 243760 / 294164 页 · 当前展示 4,875,181–4,875,200 / 5,883,270 条匹配结果 · 摘要仅作预览

Spectral Methods for Gratings

John A. DeSanto2012-12-31HAL (Le Centre pour la Communication Scientifique Directe)

www.fresnel.fr/numerical-grating-book

Photonic and Optical DevicesAdvanced Measurement and Metrology TechniquesOptical Coatings and Gratings

Gratings: Theory and Numeric Applications

Editor Evgeni Popov2012-12-31HAL (Le Centre pour la Communication Scientifique Directe)

International audience

Photonic and Optical DevicesOptical Coatings and GratingsOptical Polarization and Ellipsometry

Addition of Cu2O on Structural and Optical Properties of Alkali Alkali -Earth Zinc Phosphate Glass

作者信息未提供2012-12-31Egyptian journal of solids

The structure of 42%P 2 O 5 -40%ZnO-2%CaO-(16-x) %Na 2 O-xCu 2 O glasses (x=2, 4, 6, 8, 10%mol) were prepared by conventional melt-quenching technique. The amorphous state of samples was verified by XRD. Density and molar volume were determined. The structural features of the glasses are determined using IR spectrosco…

Pigment Synthesis and PropertiesSurface Roughness and Optical MeasurementsGlass properties and applications

Effect of Temperature on Some Nano free Volume Parameters in Natural Rubber

作者信息未提供2012-12-31Egyptian journal of solids

Positron annihilation lifetime (PAL) technique is applied on natural rubber to determine the parameters of nano free volumes such as size, concentration and distribution as a function of temperature. In agreement with the Differential Scanning Calorimeter (DSC) measurements and X-ray diffraction (XRD) measurements, th…

Polymer Nanocomposites and PropertiesNatural Fiber Reinforced CompositesTribology and Wear Analysis

Influence of Substrate Temperature on the Structural and the Electrical Properties of CdIn2Se4 Fhin Films

作者信息未提供2012-12-31Egyptian journal of solids

CdIn2Se4 thin films of different thicknesses were prepared on pre-cleaned glass substrates by the thermal evaporation technique under vacuum 10-5 Torr. The influence of substrate temperature on the structural and the electrical properties has been studied. The crystal structure and orientation of the prepared films we…

Quantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin FilmsAdvanced Semiconductor Detectors and Materials

Elemental Analysis

Barbara H. Stuart2012-12-31Analytical techniques in the sciences

This chapter contains sections titled: Introduction Atomic Spectrometry Inductively Coupled Plasma–Mass Spectrometry X-Ray Fluorescence Spectroscopy Particle-Induced X-Ray Emission Spectroscopy Neutron Activation Analysis Summary References

X-ray Spectroscopy and Fluorescence AnalysisX-ray Diffraction in CrystallographyNuclear Physics and Applications

Structure, Microhardness and Magnetic Properties of Electroplated Ni-Cu Alloys

作者信息未提供2012-12-31Egyptian journal of solids

Ni-Cu alloys were electroplated from sulphate bath using addition agents including sodium gluconate, boric acid and cysteine on a copper sheet by the galvanostaticmethod and ultrasound waves. The surface morphology, chemical composition, crystalline structure, magnetic properties and hardness of the Ni-Cu alloys were…

Metal and Thin Film MechanicsMetallurgical and Alloy ProcessesElectrodeposition and Electroless Coatings

Ageing Management of Nuclear Fuel Cycle Facilities

OECD、Nuclear Energy Agency2012-12-31CSNI technical opinion papers

Managing the ageing of fuel cycle facilities (FCFs) means, as for other nuclear installations, ensuring the availability of required safety functions throughout their service life while taking into account the changes that occur with time and use. This technical opinion paper identifies a set of good practices by benc…

Graphite, nuclear technology, radiation studiesNuclear and radioactivity studies

Synthesis, Characterization and Anti-bacterial Activity of Ag-NPs

作者信息未提供2012-12-31Egyptian Journal of Radiation Sciences and Applications

SYNTHESIS, characterization and comparison the anti bacterial activity of both silver/ polyvinyl alcohol (Ag/ PVA) nanocomposite and nisin, for some pathogenic bacteria was carried out. Applications of the nicin include dental care products, pharmaceutical products such as stomach ulcers and colon infection treatment…

Advanced Nanomaterials in Catalysis

Shilla & Copper

youngkyo Seo2012-12-31Journal of Humanities and Social Sciences

초록·키워드 목차 오류제보하기 등록된 정보가 없습니다. 국문요약Ⅰ. 머리말Ⅱ. 買新羅物解에 보이는 남해품Ⅲ. 新羅의 對日本交易과 唐의 銅 수요Ⅳ. 新羅物에 대한 결제대금으로서 日本의 綿Ⅴ. 맺음말-唐의 銅錢價値下落과 신라Abstract

Copper-based nanomaterials and applicationsTrace Elements in HealthCopper Interconnects and Reliability

A.c. Impedance Measurement of CP-Ti in 0.1 M NaOH Solution

Sungmo Moon、Mikyung Kwon、Jusuk Kim2012-12-31Journal of Electrochemical Science and Technology

A.c. impedances of mechanically polished CP-Ti specimens were measured at open-circuit potential (OCP) with immersion time and under applied anodic potentials between -0.2 and 1 V Ag/AgCl in 0.1 M NaOH solution. Capacitances of native oxide films (C ox,na ) grown naturally and capacitances of anodic oxide films (C ox,…

Semiconductor materials and interfacesElectron and X-Ray Spectroscopy TechniquesAdvancements in Battery Materials

المنزرع في منطقة الوسيطة - البيضاء - ليبيا " Golden delicious and Double red delicious " بعض الخصائص الطبيعية والميكانيكية للتفاح صنف

محمد محمود إبراهيم、عبد الفتاح محمود دريس2012-12-31AL-MUKHTAR JOURNAL OF SCIENCES

يعتبر التفاح من الفاكهة الشائعة ذات أهمية اقتصادية. فهناك حاجة ملحة إلى عمليات الفرز والتدريج للتفاح لتقديمه إلى السوق المحلى أو الأجنبي. فمعرفة الخصائص الفيزيائية والميكانيكية للتفاح تعتبر مهم في معرفة سلوك المنتج أثناء عمليات ما بعد الحصاد مثل الحصاد و النقل و الفرز والتدريج و التعبئة والتخزين. تم دراسة الخصائص الطب…

Agricultural Engineering and MechanizationPolysaccharides Composition and ApplicationsTextile materials and evaluations

Ultraviolet and Visible State of the Molybdenum Oxide MoO3 thin Films Synthesized by Spray Pyrolysis Technique

作者信息未提供2012-12-31Egyptian journal of solids

Ultraviolet and Visible transmission measurements are performed over a wavelength range 190-2500 nm on the MoO3 thin films synthesized by spray pyrolysis technique at different substrate temperature and 3 min. spray time. The appeared bands are fitted and deconvaluted by Lorentz model. The higher energy band correspon…

Transition Metal Oxide Nanomaterials

Electrical Resistivity, Thermal Stability and Tensile Strength of Rice Husk Flour-Plastic Waste Composites

Shahril Anuar Bahari、Kamrie Kamlon、Masitah Abu Kassim2012-12-31Scientific Research Journal

In this study, the rice husk flour-plastic waste composites (RPC) was produced from polypropylene (PP) and high density polyethylene (HDPE) wastes with 30 and 50% rice husk flour (RHF) contents. RPC was made by melt compounding and compression moulding processes. The electrical resistivity, thermal stability and tensi…

Recycling and Waste Management TechniquesNatural Fiber Reinforced Composites

Perameles eremiana: Burbidge, A.A. & Woinarski, J.

IUCN2012-12-31IUCN Red List of Threatened Species

Established in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species.

Botany and Plant Ecology StudiesInvertebrate Taxonomy and EcologyDiatoms and Algae Research

Al - 17 wt% Ni- 10 wt% Cu خواص التركيب الداخلي والخواص الطبيعية للسبيكة الثلاثية

عماد مقبول عبد الهادى2012-12-31AL-MUKHTAR JOURNAL OF SCIENCES

تم تحضير سبيكة اساسها الألومنيوم مكونة من الألومنيوم-17%وزن نيكل- 10%وزن نحاس بواسطة طريقة التبريد السريع بالدوران melt spinning technique وتم توصيف السبيكة بواسطة حيود الأشعة السينية (XRD) , طاقة الاشعة السينية التشتيتية (EDX) و الميكروسكوب الألكترونى الماسح (SEM) و كانت نتيجة التوصيف التركيبى الناتج من الميكروسكوب ا…

Aluminum Alloy Microstructure PropertiesPowder Metallurgy Techniques and MaterialsMetallurgical and Alloy Processes

20. Jahrestagung der Deutschen Gesellschaft für Kristallographie; March 2012, Munich, Germany

作者信息未提供2012-12-31Oldenbourg Wissenschaftsverlag eBooks

Zeitschrift für Kristallographie. Supplement Volume 32 presents the complete Abstracts of all contributions to the 20th Annual Conference of the German Crystallographic Society in Munich 2012: - Plenary Talks - Microsymposia - Poster Session Supplement Series of Zeitschrift für Kristallographie publishes Proceedings a…

X-ray Diffraction in Crystallography

The Effect of Temperature on the Dispersion of a-Mangostin in PNIPAM Microgel System

Madihah Ahmad、Bohari M. Yamin、Аzwan Mat Lazim2012-12-31Scientific Research Journal

a-Mangostin was extracted from the pericarp of the Malaysian local Garcinia mangostana linn., The structure was characterised by Infrared red, UV-Visible and Nuclear Magnetic Resonance spectroscopic data. The fluorescence peak at 500nm in ethanol was not observed in PNIPAM microgel solution. The increase of colloidal…

Natural Compound Pharmacology StudiesSurfactants and Colloidal SystemsLiquid Crystal Research Advancements