Patrick Lavens、W Tackaert、Patrick Sorgeloos1986-01-01Marine Ecology Progress Series
Using cyst material produced in an indoor cyst production system from 4 Artemia strains belonging to the species A. franciscana (San Francisco Bay, California. USA; Macau, Brasil; Great Salt Lake, Utah. USA) and A. parthenogenetica (Lavalduc, France), different factors were studied that affect dormancy in brine shrimp…
Advanced Nanomaterials in Catalysis
Yonezo Maeda、Yoshimasa Takashima、Naohide Matsumoto 等 4 位作者1986-01-01Journal of the Chemical Society Dalton Transactions
The iron(III) complexes [FeL2(salacen)]PF6[L = imidazole (Him) or N-methylimidazole (mim), salacen = ethylene(N-acetylacetonylideneiminate)(N′-α-methylsalicylideneiminate)] were synthesized, and the phenomenon of the spin transition between high-spin (S=5//2) and low-spin (S=½) states depending on temperature was conf…
Electron Spin Resonance StudiesMagnetism in coordination complexesMetal-Catalyzed Oxygenation Mechanisms
W. Knierim、A. Honold、U. Brauch 等 4 位作者1986-01-01Journal of the Optical Society of America B
V2+-doped KMgF3, KMnF3, RbMnF3, CsCaF3, CsCdCl3, and NaCl single crystals are analyzed with respect to their electronic properties and their suitability as laser material for vibronic-laser operation. All systems show broadband emission and together cover the spectral range between 1.9 and 0.9 μm. KMgF3, KMnF3, RbMnF3…
Glass properties and applicationsSolid State Laser TechnologiesLuminescence Properties of Advanced Materials
I. Weissbuch、Linda J. W. Shimon、Ehud M. Landau 等 8 位作者1986-01-01Pure and Applied Chemistry
Abstract
Solidification and crystal growth phenomenaCrystallization and Solubility Studies
Masakuni Matsuoka、MASAYUKI OHISHI、Shunji Kasama1986-01-01JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
In order to obtain highly purified organic substances, sweating of crude crystalline particles was investigated with two organics; m-chloronitrobenzene and p-dichlorobenzene. By maintaining the crude crystals at a temperature close to the equilibrium one in order to form melts and followed by rapid drainage of the mel…
Crystallization and Solubility Studies
G. Bate1986-01-01Proceedings of the IEEE
Information (audio, video, or data) to be recorded magnetically is first encoded into a sequence of time-varying electrical signals which are used to drive a writing head, the magnetic field of which creates, on the moving tape or disk, a spatially varying pattern of magnetization. The reading process uses another hea…
Magnetic properties of thin filmsNon-Destructive Testing TechniquesMagnetic Properties and Applications
Lidija Murmanis、Bryan H. River、Harold A. Stewart1986-01-01Wood and Fiber Science (Society of Wood Science and Technology)
The goal of this study was to examine the quality of abrasively planed wood surfaces when variable grit sizes, feed speeds, and depths of cut are used.Our observations show that grit size and wood structure and density seem to have larger effects on the depth and type of damage than feed speed and depth of cut.Coarser…
Metal Alloys Wear and PropertiesWood Treatment and PropertiesAdvanced Surface Polishing Techniques
J. C. Gregory、P. N. Peters1986-01-01NASA Technical Reports Server (NASA)
The angular distribution of 5 eV atomic oxygen scattered off a polished vitreous carbon surface was measured on a recent Space Shuttle flight. The experimental apparatus was of novel design, completely passive, and used thin silver films as the recording device for oxygen atoms. Most of the incident oxygen was contain…
Silicone and Siloxane ChemistryLaser Design and ApplicationsCatalysis and Oxidation Reactions
R. Le Cohu、R. Maillard1986-01-01Annales de Limnologie - International Journal of Limnology
Cet inventaire des diatomées d'eau douce des îles Kerguelen (Grande Terre) a été réalisé à partir de prélèvements effectués sur 31 stations représentant divers milieux : ruisseaux, rivières, lacs, rochers suintants. Dans la présente note, 279 taxons ont été déterminés, dont 3 sont considérés nouveaux pour la science.…
Diatoms and Algae ResearchAquatic Invertebrate Ecology and BehaviorMarine Biology and Ecology Research
R. Mathur、Ashok Kumar1986-01-01Revue de Physique Appliquée
Temperature and intensity dependence of steady state photoconductivity is studied in amorphous thin films of Ge22Se68Bi 10 prepared by vacuum evaporation. Photoconductivity increases exponentially with temperature between 310 K and 410 K and no maxima is found in this temperature range. The ratio Iph/ Id is about 6 at…
Thin-Film Transistor Technologiesthermodynamics and calorimetric analysesPhase-change materials and chalcogenides
Raffaello Negri、J.I. Carreto、Heras Benavides1986-01-01AquaDocs (United Nations Educational, Scientific and Cultural Organization)
During the spring (H-04/82: october 11-27, 1982)carried out by the Fishery Research Vessel "Dr.E.Holmberg", the distribution of temperature, salinity, nutrients concentration and photosynthetic pigments were studied at the "Rio de la Plata" maritime front. The presence of Sub-Tropical coastal waters in only station di…
Plant and soil sciencesDiatoms and Algae ResearchEnvironmental and Cultural Studies in Latin America and Beyond
Stephen R. Elliott、C. N. R. Rao、John Meurig Thomas1986-01-01Angewandte Chemie International Edition in English
Abstract This article sets out to describe and account for the chemical and physical consequences of the presence of gross disorder in solids. Knowledge of the structure of such disordered materials is an obvious prerequisite to a further understanding of other properties and behavior, and our current knowledge of the…
Glass properties and applicationsMaterial Dynamics and PropertiesPhase-change materials and chalcogenides
Thomas P. Wampler、E. J. Levy1986-01-01The Analyst
Polymeric materials, although they are not volatile themselves, may be analysed by gas chromatography (GC) through the use of analytical pyrolysis. Because the fragmentation pattern produced by heating is reproducible, the pyrolysates provide much information about the original macromolecule of which they were a part.…
Fiber-reinforced polymer compositesPolymer crystallization and propertiesThermochemical Biomass Conversion Processes
Masako Niwa、Fusako Seto1986-01-01Sen i Kikai Gakkaishi (Journal of the Textile Machinery Society of Japan)
In order to evaluate formability of silhouette, drape coefficient obtained from circular specimen has been used.In this study, drape cofficient of lady's dress fabrics which are used mainly for one-piece dress or blouse is measured by FRL drape meter.And relationship between drapability and mechanical properties of fa…
Textile materials and evaluations
Kenneth J. Del Rossi、Bradford B. Wayland1986-01-01Journal of the Chemical Society Chemical Communications
Iridium(II) octaethylporphyrin dimer, [Ir(OEP)]2, has been prepared by photolysis of (OEP)IrCH3 in C6D6 solvent, and found to undergo alkene insertion and oxidative addition of alkyl C–H bonds.
Porphyrin and Phthalocyanine ChemistryMolecular Sensors and Ion DetectionMetal complexes synthesis and properties
C. Ganguly、P.V. Hegde、Gyan Chand Jain 等 7 位作者1986-01-01Nuclear Technology
Mixed uranium-plutonium monocarbide (MC) with a controlled amount of mixed sesquicarbide (M2C3) will be used as driver fuel for the first time in the world in the fast breeder test reactor (FBTR) at Kalpakkam, India. The mixed-carbide fuel for the FBTR has been developed on the basis of indigenous resources of plutoni…
Nuclear reactor physics and engineeringNuclear Materials and PropertiesAdvanced materials and composites
C. M. TOURNE、G. F. TOURNE、T.J.R. Weakley1986-01-01Journal of the Chemical Society Dalton Transactions
The single-crystal X-ray structure of K4H2[P2W21O71(OH2)3]·28H2O [space group P63/mmc, a= 16.295(2), c= 19.771(5)Å, and Z= 2; Mo radiation, R= 0.037 for 1 042 unique data] has been determined and the 183W n.m.r. spectrum of the anion in H2O–D20 has been recorded. The anion has true point symmetry C2v but occupies a D3…
Nanocluster Synthesis and ApplicationsPolyoxometalates: Synthesis and ApplicationsMetal-Organic Frameworks: Synthesis and Applications
Paul D. Boyle、Brian J. Johnson、Angela Buehler 等 4 位作者1986-01-01Inorganic Chemistry
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTMixed-metal gold clusters. Synthesis and x-ray structural characterization of [Au5Re(H)4(PPh3)7](PF6)2 and [Au3Rh(H)(CO)(PPh3)5](PF6)Paul D. Boyle, Brian J. Johnson, Angela Buehler, and Louis H. PignoletCite this: Inorg. Chem. 1986, 25, 1, 5–7Publication Date (Print):January…
Nanocluster Synthesis and ApplicationsMolecular Junctions and NanostructuresOrganometallic Complex Synthesis and Catalysis
Michael T. Brumbach1986-01-01ASM International eBooks
Volume 10 addresses materials characterization from an engineering perspective, describing the capabilities and limitations of various analytical tools and what they reveal about the composition, structure, and state of engineering materials. It examines optical metallography, electron microscopy, diffraction, chromat…
X-ray Diffraction in Crystallography
N. J. Mills1986-01-01Medical Entomology and Zoology
Plastics: microstructure, properties, and applications , Plastics: microstructure, properties, and applications , مرکز فناوری اطلاعات و اطلاع رسانی کشاورزی
Polymer Science and PVCNatural Fiber Reinforced CompositesMaterial Properties and Processing