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Physical Properties of a Wild-silk/Cotton Blend Yarn, and Shrinkage Properties of its Plain Knitted Product.

Lindani Koketso Ncube、P Gonde、A.B. Nyoni 等 5 位作者2010-01-01OpenAlex

The physical properties (count, twist, strength and yarn evenness) of a 30%/70% wildsilk/cotton blend and shrinkage properties of the resultant plain knitted fabric were investigated. The results show that the yarn had an average count of 62.4 tex, high number of thick places (178.5 per km) but low number of thin plac…

Research in Cotton CultivationDyeing and Modifying Textile FibersTextile materials and evaluations

Ultra-precision Figured 4H-SiC(0001) Surfaces

Azusa N. Hattori、Takeshi Okamoto、Shun Sadakuni 等 8 位作者2010-01-01Hyomen Kagaku

Recently, SiC is focused as a next-generation semiconductor power device because of its excellent properties. However, SiC is hard to be figured due to the physical hardness and chemical inertness. Therefore, there exist many scratches, damaged layers, and polishing haze on the commercial SiC wafers, which deteriorate…

Advanced Surface Polishing TechniquesDiamond and Carbon-based Materials ResearchGraphene research and applications

电活性NiHCF薄膜在含Pb^2+溶液中的离子交换性能

肖俊强、郝晓刚、王忠德 等 5 位作者2010-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni

采用阴极电沉积方法制备电活性NiHCF薄膜,考察薄膜在含Pb^2+溶液中的电控离子交换性能。在0.1mol/L的Pb(NO3)2溶液中,通过循环伏安法调节膜电极的氧化还原电位考察其活性和可逆性,并结合电化学石英晶体微天平(EQCM)技术分析离子的交换机制,同时比较Co(NO3)2和Ni(NO3)2溶液中NiHCF膜电极的电化学行为;在0.1mol/L[Pb(NO3)2+Co(NO3)2]和0.1mol/L[Pb(NO3)2+Ni(NO3)2]两组混合溶液中,通过循环伏安法分析薄膜对Pb^2+/Co^2+和Pb^2+/Ni^2+的选择性;并通过X射线能谱仪(EDS)分别测定膜在氧化和还原状态下的元素组成。结果表明,电活性NiHCF膜…

Transition Metal Oxide NanomaterialsZnO doping and propertiesGas Sensing Nanomaterials and Sensors

Subordinations for Some Classes of p-Valent Meromorphic Functions

Poonam Sharma、Manoj Misra2010-01-01OpenAlex

We obtain certain subordinations for some classes of p-valent mero-morphic functions. Some consequences are also mentioned. To see the sharpness of the results extremal functions are also provided.

Analytic and geometric function theoryPolymer Synthesis and CharacterizationHolomorphic and Operator Theory

機能性粘土素材の最新動向 = Recent trend of functional clay materials

誠 小川2010-01-01シーエムシー出版 eBooks

第1編 粘土鉱物の構造と性質(スメクタイトとバーミキュライト;1:1層状ケイ酸塩;セピオライト・パリゴルスカイト;アロフェン・イモゴライト;層状複水酸化物(ハイドロタルサイト様化合物);雲母;粘土鉱物類似層状結晶;有機修飾;粘土鉱物の入手;市販品;日本粘土学会標準粘土) 第2編 機能性粘土素材の工業応用史 第3編 素材としての粘土鉱物応用(吸着剤から検出へ;触媒担体;樹脂添加物;光機能;バイオハイブリッド;医薬品への応用;環境浄化と汚染防止;ガスバリア材;高機能性建築材料における粘土鉱物利用;精密設計薄膜;高分子ゲルハイブリッド;粘土コロイドが形成する液晶とゲル;ナノクレイ電解質を用いた色素増感太陽電池)

Mesoporous Materials and CatalysisPhosphorus and nutrient managementClay minerals and soil interactions

Research Development of Ceramic Processed by Tape Casting

Xi Liu、Yingjie Qiao、Hexin Zhang 等 4 位作者2010-01-01OpenAlex

The tape casting is a low cost and useful technique for thin ceramic sheets. The selective rule of raw material (such as powder, solvent, dispersant, plastizer, and so on) and tape casting used in ceramic formation was reviewed, a comparison of merits and disadvantages between aqueous and non-aqueous tape casting was…

Advancements in Solid Oxide Fuel CellsInnovations in Concrete and Construction MaterialsAdvanced ceramic materials synthesis

Influence of Acid Treatment on the Characteristics of Si-Al-C Fibre with Carbon Interface

Hiroki Moriyasu、Junpei Kita、Hiroshi Suemasu 等 6 位作者2010-01-01Proceedings of the 6th Australasian Congress on Applied Mechanics

Chopped Si-Al-C fibre with carbon interface (SA/C; approximately 5 um radius, 0.7 mm length and 100 nm carbon thickness) was acid-treated by a solution containing 75 cm3 concentrated sulphuric acid (H2SO4) and 25 cm3 nitric acid (HNO3) at 50 C for 0 to 24 h in order to enhance dispersibility of the fibres in polar sol…

MXene and MAX Phase MaterialsAluminum Alloys Composites PropertiesAdvanced ceramic materials synthesis

Synthesis of a ABC Triblock Copolymer Showing a pH-Responsive Multiple Association Behavior

Misato DOI、Shin‐ichi Yusa、Yoshihiko Shimada 等 4 位作者2010-01-01KOBUNSHI RONBUNSHU

pH に応答した会合状態の変化を多段階に制御可能な水溶性ポリマーの合成を目指し,塩基性で側鎖フェノール基のイオン化により親水性を示すポリヒドロキシスチレン(PHS)と,幅広い pH 領域で水溶性を示すポリスチレンスルホネート(PSS),弱酸性の pKa をもつ安息香酸を側鎖結合したポリビニル安息香酸(PVB)からなる ABC 型トリブロック共重合体(PHS18-b-PSS78-b-PVB18)を可逆的付加-開裂連鎖移動(RAFT)型制御ラジカル重合で合成した.水中での pH に応答した会合挙動の変化を動的光散乱,静的光散乱,蛍光プローブを用いた実験により調べた.その結果 pH>13 の水中でトリブロック共重合体はユニマー状態で,p…

Advanced Polymer Synthesis and CharacterizationPolymer Surface Interaction StudiesHydrogels: synthesis, properties, applications

Laser Induced Modification in Glasses by CW Laser Backside Irradiation (CW-LBI)

Takato YAMAZAKI、Hirofumi Hidai、Hitoshi TOKURA2010-01-01Journal of the Japan Society for Precision Engineering

We studied on the modification inside glass formed in the trajectory of a platinum particle implanted by laser illumination. A 1-μm-thick platinum film was deposited on the surface of Pyrex glass. The platinum film was irradiated by a focused Ar ion laser beam with a laser power of 4.2 W from the other side through th…

Diamond and Carbon-based Materials ResearchAdvanced Surface Polishing TechniquesLaser Material Processing Techniques

Porous silicon optical cavity as an immunosensor platform

吕小毅、莫家庆、涂亦娴 等 8 位作者2010-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni

新奇的多孔的硅基于光 Fabry-Perot 洞结构为检测抗原抗体作为一个没有标签的 immunosensor 平台作好准备。lagurus 带 pelluciad 3 (LZP3 ) 并且 polyclonal anti-LZP3 抗体的特性分别地作为目标和探查在我们的实验室被采用。第一,抗体被使不能调动到多孔的硅用 silanization 和 glutaraldehyde (GA ) 的光洞化学。然后在抗原抗体反应以后, immunosensor 的思考光谱的红移动与抗原集中增加,这被监视。这研究也在免疫分析为广泛的应用起一个潜在的作用。这个工作被中国(No.60968002 ) 的国家自然科学基础支持了,为中国的大学里的新…

Silicon Nanostructures and PhotoluminescenceAdvanced biosensing and bioanalysis techniquesPhotonic and Optical Devices

THE RELATIONSHIP BETWEEN THE DYNAMICS OF DEUTERIUM IN CALCIUM SILICATE HYDRATE AND CURING RELATIVE HUMIDITY MEASURED BY SOLID STATE 2H NMR

Daisuke MINATO、Toshifumi Hiraoki、Toyoharu NAWA 等 4 位作者2010-01-01Cement Science and Concrete Technology

セメント硬化体の主成分であるカルシウムシリケートハイドレート(C-S-H)の構造と養生環境の関係を解明するために、2H NMRを用いて4種の相対湿度(以下RH)条件下で乾燥した、重水を用いて作成した白色セメント硬化体中の重水素原子の運動性について検討した。2H NMRスペクトルの解析結果から、セメント硬化体内の重水素はRigid成分とMobile成分に区分されることを示した。また、温度を変えた2H NMRの解析結果から、Mobile成分は表面吸着水と準表面吸着水とに分離されることを示した。さらに、表面吸着水と準表面吸着水の存在比率から細孔表面に存在する水が形成する層の厚さ、すなわち細孔径を算出しC-S-H中の水の動的存在状態の詳細…

Concrete and Cement Materials ResearchAdvanced ceramic materials synthesisChemical Synthesis and Characterization

Micromechanical analysis of damage evolution in splitting test of asphalt mixtures

陈页开、虞将苗、张肖宁2010-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni

方法论被介绍联系沥青混合物的微观结构到他们的损坏行为。数字图象技术被用来捕获沥青混合微观结构,并且有限元素方法被用来通过切开测试模仿沥青混合的损坏进化。总数被建模线性地有弹性,并且乳香被建模塑料地被损坏。切开的测试模拟结果证明材料异质,总数的性质和空气虚空在损坏进化途径上有重要效果。就材料异质而言的沥青混合的损坏行为与同类的材料的常规假设的相当不同。结果显示建议方法能为沥青水泥的另外的 micromechanical 行为被扩大到数字分析。

Concrete and Cement Materials ResearchRock Mechanics and ModelingMaterial Properties and Failure Mechanisms

Effect of carbon nanotubes on damage initiation in carbon fiber/epoxy and glass fiber/epoxy composites

Larissa Gorbatikh、Niels De Greef、Yajun Ding 等 8 位作者2010-01-01Bristol Research (University of Bristol)

Carbon nanotubes (CNTs) have attracted a lot of interest in recent years as an additional reinforcing component in conventional fiber-reinforced composites. Potential of CNTs in this class of materials is mainly seen in improving their damage resistance. The focus of the present study is to investigate the effect of C…

Material Properties and ApplicationsFiber-reinforced polymer compositesMechanical Behavior of Composites

2009年“中国标准创新贡献奖”获奖项目揭晓

谷艳君2010-01-01中国标准化

根据《中国标准创新贡献奖管理办法》的规定,2009年“中国标准创新贡献奖”评选工作在经过形式审查、专业评审、中国标准化专家委员会评审、公示及异议处理等阶段后,经国家质监总局和国家标准委审核批准,共授予GB/T7635.1-2002《全国主要产品分类与代码第1部分:可运输产品》、

Metallurgy and Material ScienceRegional Development and EnvironmentMedical Research and Treatments

Metallic nonlinear magnetooptical nonreciprocal isolator

Hala J. El‐Khozondar、Rifa J. El‐Khozondar、Mohammed M. Shabat 等 4 位作者2010-01-01mediaTUM – the media and publications repository of the Technical University Munich (Technical University Munich)

The effect of a metal layer with negative permittivity on the behavior of nonlinear-magnetoopic isolator is studied. The isolator consists of Metal film, nonlinear cladding, and magnetooptic substrate. It is found that difference between forward and backward propagation for TM 0 mode increases with increasing the abso…

Photorefractive and Nonlinear OpticsMagneto-Optical Properties and ApplicationsMultiferroics and related materials

Avaliação da tendência ao arrancamento de vasos na impressão Evaluation of vessel picking tendency in printing

Agneta Fuhrmann、Merja Kariniemi、Airi Särkilahti2010-01-01OpenAlex

Bleached eucalyptus kraft mill pulps - Eucalyptus globulus and Eucalyptus grandis -, were fractionated using hydrocyclone (Bauer 3”) in order to enrich the vessel elements in one of the fractions. The vessel picking tendency was analyzed with a method developed at the Finnish Pulp and Paper Research Institute (KCL). I…

Advanced Cellulose Research StudiesLignin and Wood ChemistryMaterial Properties and Processing

Biologische modificatie en karakterisatie van grafeen-gebaseerde oppervlakken voor biosensor toepassingen

Jef Ryken2010-01-01Document Server@UHasselt (UHasselt)

Het gebruik van biosensoren is de laatste jaren sterk toegenomen. Biosensoren worden in tal van sectoren gebruikt voor het opsporen van antilichamen, pesticiden, enzymen, etc. Ook DNA is een veelvoorkomende biologische component die door middel van biosensoren kan opgespoord worden. Als basis van deze biosensoren word…

Electrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniquesGraphene research and applications

ÇOCUKLUK ÇAĞINDA NADİR BİR PULMONER TÜMÖR: RABDOMYOSARKOMA

Emine Türkkan、Su Gülsün Berrak、Cengiz Canpolat 等 6 位作者2010-01-01DergiPark (Istanbul University)

Lokal olarak yaygın olan tümör, 4 kür kemoterapi sonrası çekilen bilgisayarlı tomografide minimal regresyon gösterdi. Kemoterapinin 12. haftasında halen hayati yapılara yaypışıklık gösteren tümörün lokal kontrolünü sağlamak amacı ile radyoterapi uygulandı. Radyoterapiyi takiben 3 VAC (vinkristin, aktinomisin D, siklof…

MXene and MAX Phase MaterialsMedical Imaging and Pathology Studies

Preparation of Single Phase β-Zn4Sb3 Thermoelectric Materials by Mechanical Grinding Process

Chinatsu Okamura、Takashi UEDA、Kazuhiro Hasezaki2010-01-01Journal of the Japan Institute of Metals and Materials

Single phase β-Zn4Sb3 was prepared by mechanical grinding (MG). Source materials for the Zn4Sb3 ingots were prepared using three different processes after the direct melting of constituent elements. The ingot was obtained by quenching the melt in water within an evacuated quartz ampoule and heat-treated for a total of…

Chalcogenide Semiconductor Thin FilmsThermal properties of materialsAdvanced Thermoelectric Materials and Devices

Catalytic dehydrogenation of methylcyclohexane for the on-board hydrogen storage and supply

Muhammad R. Usman、David L. Cresswell、Arthur Garforth2010-01-01Research Explorer (The University of Manchester)

The Methylcyclohexane-Toluene-Hydrogen (MTH) system is a safe and economical way for the storage and on-board hydrogen generation. The existing motor fuel infrastructure can also be effectively utilized for the transportation and dispensation of liquid methylcyclohexane. Commercial catalysts as well as in-house were s…

Hybrid Renewable Energy SystemsFuel Cells and Related MaterialsHydrogen Storage and Materials