bluuebunny/crossref_metadata_2025_split huggingface dataset:
Umění království Benin
Authors: Půtová Barbora , Soukup Václav 
Published: April 2016

Předmětem studie je deskripce, klasifikace, analýza a interpretace funkcí a významů uměleckých artefaktů, které se dochovaly z období rozkvětu království Benin. Studie prezentuje konkrétní umělecké předměty v kontextu dlouhodobé historické kontinuity starých nigerijských kultur. V ohnisku analýzy je zejména problematika výroby bronzových artefaktů, jejich typologie, význam a funkce v rámci beninského kulturního systému. Interpretovány jsou různé typy uměleckých děl – bronzové desky, pamětní hlavy, slonovinové artefakty, oltáře předků, oltáře rukou nebo rituální tyče. Opomíjeny nejsou ani šperky, dřevěné řezby užitných, dekorativních i rituálních předmětů a zvířecí skulptury. Cílem studie je také upozornit na skutečnost, že beninské artefakty, které se v důsledku britské invaze do Beninu roku 1897 ocitly ve sbírkách předních světových muzeí, změnily svoji původní funkci a dnes jsou vnímány jako svébytná třída uměleckých děl.
Distal Part of the Human Hand: Study of Form Variability and Sexual Dimorphism Using Geometric Morphometrics
Authors: Králík Miroslav , Katina Stanislav , Urbanová Petra 
Published: April 2016

Tradičně se lidská ruka studuje prostřednictvím měření a srovnávání jednotlivých segmentů (prstů, článků prstů, záprstních kostí) bez zohlednění jejich vzájemných prostorových souvislostí. Cílem této studie je výzkum vnitro-populační variability formy lidské ruky jako celku v oblasti tříčlánkových prstů se zvláštním zaměřením na sexuální dimorfismus a vztah mezi velikostí a tvarem ruky. Pravé ruce 99 žen a 70 mužů, převážně vysokoškolských studentů, byly ve standardizované poloze z palmární strany zaznamenány běžným stolním skenerem. Na každém dvourozměrném snímku bylo umístěno 16 význačných bodů a byla studována variabilita mezi těmito konfiguracemi prostřednictvím metod geometrické morfometrie. Pro lepší pochopení vnitřních vzorců variability tvaru byl tvarový prostor rozložen na afinní a neafinní podprostor, které byly dále analyzovány samostatně. Převážná část celkové variability byla spojena s afinními tvarovými rozdíly, které jsou identické v celé studované oblasti ruky. Jejich větší část představovala střižnou změnu v proximodistálním směru, menší část pak napínání odpovídající změnám v šířce ruky. Toto napínání také silně korelovalo s velikostí ruky. Mezipohlavní rozdíly představovala afinní změna, ve které byla proximodistální střižná změna neoddělitelně spojena se změnami v relativní šířce ruky. Lokální neafinní pohlavní rozdíly byly zaznamenány v určitých článcích prstů a mohou souviset s rozdíly v poměrech délek prstů. Domníváme se, že oddělení globálních a lokálních sexuálně dimorfních znaků ruky může pomoci blíže ozřejmit původ/počátek jejich dimorfismu v rané ontogenezi – čím lokálnější znak, tím později se v ontogenezi zakládá. Dimorfní znaky lokální a globální by proto mohly být ovlivněny odlišnými ontogenetickými faktory.
Tromperie et ironie
Authors: Kipasa Mayifulu Patrick 
Published: April 2016

Cette étude est consacrée à la tromperie des frères de Joseph en Gn 37, 18-36 qui fait d’eux la cible d’une subtile ironie de la part du narrateur. Le discours du père devant la tunique ensanglantée qu’ils lui font porter (v. 33) met le lecteur dans une incertitude : le stratagème des frères réussit, mais peut-être en réalité échoue-t-il. À travers le dispositif narratif qu’il met en place, le narrateur semble envoyer quelques signaux au lecteur pour lui suggérer que la ruse des frères est éventée par leur cible, Jacob, alors que, de leur côté, ils peuvent croire qu’ils ont réussi leur coup. Une telle ironie qui ridiculise l’artifice des frères ne viserait-elle pas aussi à amener le lecteur à désapprouver leurs « valeurs » pour épouser le jugement du narrateur ?
John Hagee, dirigeant du groupe chrétien sioniste américain, Christians United For Israel
Authors: Batut-Lucas Katia 
Published: April 2016

Cet article porte sur John Hagee et son parcours pour devenir le dirigeant du groupe chrétien sioniste le plus grand et le plus médiatisé aux États-Unis et dans le monde, leChristians United For Israel(CUFI). Depuis 2006, ce pasteur s’est fait connaître du grand public à cause de son soutien inconditionnel à l’État hébreu. Comment Hagee en est-il arrivé à créer le plus grand groupe de pression chrétien sioniste qui existe de nos jours ? Comment est-il devenu l’ami d’Israël et ce chef de file si remarqué ? De quel milieu évangélique est-il issu ? Cet article veut ainsi comprendre comment un pasteur évangélique est devenu une figure politique médiatisée et comment il a pu rallier bon nombre d’évangéliques à le suivre dans son activisme pro-Israël. Hagee est une figure charismatique. Notre méthodologie se fonde sur des études de terrain, des entretiens et des observations.
Cost-Effectiveness of Becaplermin Gel on Diabetic Foot Ulcer Healing
Authors: Waycaster Curtis R. , Gilligan Adrienne M. , Motley Travis A. 
Published: April 2016

Background: A comparison of the cost-effectiveness of becaplermin plus good wound care (BGWC) versus good wound care (GWC) alone in treating patients with diabetic foot ulcers (DFUs) may enable physicians and health-care decision makers in the United States to make better-informed choices about treating DFUs, which currently contribute to a substantial portion of the economic burden of diabetes.Methods: Data from three phase III trials were used to predict expected 1-year costs and outcomes, including the average percentage reduction from baseline in wound surface area (WSA), the direct costs of DFU therapy, and the cost per cm2 of WSA reduction.Results: At 20 weeks, the BGWC group had a statistically greater probability of complete wound closure than the GWC group (50% versus 35%; P = .015). Based on reported WSA reduction rates, DFUs in the BGWC group were predicted to close by 100% at 27 weeks, and those in the GWC group were predicted to close by 88% at 52 weeks. The GWC group had higher total estimated 1-year direct cost of DFU care ($6,809 versus $4,414) and higher cost per cm2 of wound closure ($3,501 versus $2,006).Conclusions: Becaplermin plus good wound care demonstrated economic dominance compared with GWC by providing better clinical outcomes via faster reduction in WSA and higher rates of closure at a lower direct cost.
High-power, wide-bandwidth modified uni-traveling-carrier photodiodes with an optimized depletion region
Authors: Li Jin , Xiong Bing , Luo Yi , Sun Changzheng , Hao Zhibiao , Wang Jian , Han Yanjun , Wang Lai , Li Hongtao 
Published: April 2016

Abstract
A modified uni-traveling-carrier photodiode (MUTC-PD) with an optimized depletion region is fabricated and its saturation characteristics are investigated. The space-charge effect is effectively suppressed by inserting a carefully designed cliff layer in the middle of the depletion region. The 22-µm-diameter device exhibits a bandwidth of 28 GHz. Compared with our previous work, the saturation photocurrent of the novel device is increased from 55 to 99 mA, and the corresponding RF power is increased from 15.5 to 20.1 dBm. Furthermore, a 12-µm-diameter device with a bandwidth of 50 GHz is demonstrated, together with a saturation photocurrent of 61 mA, corresponding to an RF power of 15.3 dBm.
Effects of hole traps on the temperature dependence of current collapse in a normally-OFF gate-injection transistor
Authors: Tanaka Kenichiro , Umeda Hidekazu , Ishida Hidetoshi , Ishida Masahiro , Ueda Tetsuzo 
Published: April 2016

Abstract
Kinetic studies on the current collapse of a normally-OFF AlGaN/GaN heterostructure gate-injection transistor (GIT) subject to current collapse have been performed above room temperature. The current collapse becomes more severe as the temperature increases, for which we clarified the physical mechanism based on a device simulation study that the hole traps in the epilayer play an important role. As the temperature increases, hole emission from the hole traps is stimulated, which causes sharper potential bending on the drain side in the OFF state, leading to more severe current collapse. The detailed dynamics of holes and the resultant energy profiles in the switching are discussed.
Investigation of AlyGa1−
yN/Al0.5Ga0.5N quantum dot properties for the design of ultraviolet emitters
Authors: Brault Julien , Matta Samuel , Ngo Thi-Huong , Korytov Maxim , Rosales Daniel , Damilano Benjamin , Leroux Mathieu , Vennéguès Philippe , Al Khalfioui Mohamed , Courville Aimeric , Tottereau Olivier , Massies Jean , Gil Bernard 
Published: April 2016

Abstract
Self-assembled Al
y
Ga1−

y
N quantum dots (QDs), with y = 0 and 0.1, have been grown by molecular beam epitaxy on Al0.5Ga0.5N(0001) oriented layers using sapphire substrates. The QD formation has been followed in situ by reflection high energy electron diffraction (RHEED). A two- to three-dimensional (2D–3D) transition of the layer morphology is observed, characterized by a change of the RHEED pattern from streaky lines to Bragg spots. High QD densities, from 1010 up to near 1012 cm−2, have been obtained. By decreasing the GaN QD size and incorporating Al inside the QDs, a strong variation in the photoluminescence (PL) emission has been observed, enabling to cover a large spectral range from near UV (3 eV) to UV-B (3.95 eV). By combining temperature-dependent and time-resolved PL measurements, the internal quantum efficiency of the QDs has been determined at both low and high temperatures as a function of the PL energy.
Physico-structural Properties of Thunbergia grandiflora Roxb: Understanding the Mechanisms on How It Kills its Host Plant
Authors: Abasolo Willie P. , Chica Divina P. 
Published: April 2016

Basic properties of Thunbergia grandiflora Roxb. (sky flower) were investigated to determine the mechanisms on how the plant effectively kills its host and to find an alternative way to control its population. Overall green weight of a 21 m long vine was 3,045 g. The parameters influencing this overall green weight of the plant were identified. When ranked based on its contribution to stem weight it follows the trend: stem biomass > moisture content > diameter > phloem > fiber. T. grandiflora provided an added load to the host plant leading to the suppression of the growth and development of its host. Its leaves would then fully cover the host plant preventing the host from receiving sunlight. This combined action suffocated the host plant to death. Possible control measure was to utilize the plant. Fiber characteristics were measured to determine its suitability for pulp and paper production. When compared to selected fast growing trees species that are commonly used in pulp and paper production, the vine was very much similar to them. However, fiber morphological indexes e.g., felting power, elasticity coefficient, rigidity coefficient, Runkel’s ratio and Mulsteph’s ratio; revealed that the vine was less suitable for pulp and paper production due to its very thick fiber cellwall. Keywords - Thunbergia grandiflora Roxb, bioinvasive, green weight, Fiber morphological indexes, stem biomass, embolism, Philippines
Conservation Status of Selected Plants of Mount Banahaw-San Cristobal Protected Landscape, Quezon Province, Philippines
Authors: Santiago Jhoanna O. , Buot, Jr. Inocencio E. 
Published: April 2016

This paper assessed the conservation status of forest tree species found in Mount Banahaw-San Cristobal Protected Landscape (MBSCPL) specifically on Mount Banahaw de Dolores in Kinabuhayan, Quezon. The study made use of secondary data pertaining to the flora of MBSCPL Western Slope-Mt. Banahaw de Dolores and these were extensively reviewed. A list of indicators, generally qualitative, was formulated and served as basis to label 44 species into different threatened categories. This study revealed that there are six (6) critically endangered, 14 endangered and 24 vulnerable forest trees species in Mount Banahaw de Dolores. Species endemicity and various anthropogenic activities are some of the potential factors that made these species threatened. Proposing that the tourists be not allowed in the area would not prevent further degradation. Strict implementation of rules, regulating and educating tourists on the importance of the flora and fauna are the ways that could be done to minimize the negative impacts on national parks. Keywords - Ecology and Conservation, Mount Banahaw-San Cristobal Protected Landscape (MBSCPL), conservation status, biodiversity, threatened species, Philippines
Assessment of Groundwater Contamination with Agricultural Chemicals in Upper Pampanga River Integrated Irrigation System, Philippines
Authors: Gavino Helen F. 
Published: April 2016

Water used for domestic and drinking purposes in agricultural communities is still extracted from the groundwater using shallow tube wells. However, its quality is threatened by contamination due to chemical residues that were not fully utilized in a rice production system. These residues eventually go with the water as it is distributed in the whole area, with some amount reaching the groundwater. In this study, the rate of chemical fertilizers and pesticides applied by farmers and the possible level of groundwater contamination was determined. The information obtained maybe used in the formulation of strategies for future monitoring of the presence and level of concentration of chemical residues and regulation of the usage of agricultural chemicals in the Upper Pampanga River Integrated Irrigation Systems (UPRIIS). Results revealed that farmers in the UPRIIS service area used chemical fertilizers at the rate of 69-173 kg N per ha, 26-32 kg P per ha and about 30 kg K per ha. These application rates were high as compared to recommended rates, particularly in Districts IV and V of the UPRIIS service area. Similarly, majority of the farmers (60-80%) were using molluscicides, herbicides, insecticides and fungicides in preventing and controlling pests in their crops. Analysis of the quality of groundwater samples indicated that values obtained were within tolerable limits when compared to the standards for drinking water. The mean values of K concentration, which was found to be statistically different between the districts also exhibited strong relationships with PO43-, Na+ and NO3-. The other parameters of water quality showed no significant differences between and among the districts. While the observed values were within the tolerable limits, monitoring of their levels must regularly be done to safeguard the quality of groundwater.
ChemInform Abstract: X‐RAY STUDIES ON 6PBF2.PBX2 (X = CL, BR) AND PBFI
Authors: AURIVILLIUS B. 
Published: April 2016

AbstractIm System n PbF2 · PbCl2 existiert neben PbF2, PbCl2 und PbFCl eine neue Phase, 6 PbF2 · PbCl2 (I).
ChemInform Abstract: LEAD COMPOUNDS AS CATHODE MATERIALS FOR LITHIUM CELLS
Authors: PISTOIA G. , MANCINELLI U. 
Published: April 2016

AbstractPbF2, PbCrO4 und PbO2 bilden bei der Verwendung als Kathoden in Li‐Elementen mit dem Li intermetallische Verbindungen, wodurch sich erklärt, daß die spezifischen Kapazitäten der Elektroden höher sind, als sie bei der Bildung von Pb(0) zu erwarten wären.
ChemInform Abstract: DIFFUSION AND SURFACE EFFECT IN THE CHRONOPOTENTIOMETRY OF THE CUPRIC ION IN LITHIUM CHLORIDE‐POTASSIUM CHLORIDE EUTECTIC MELT
Authors: LANTELME F. , HANSELIN J. P. , CHEMLA M. 
Published: April 2016

AbstractAls Meßgröße zur Bestimmung des Diffusionskoeffizienten wird die bis zum Auftreten eines Potentialsprunges in den Chronopotentiogrammen der Reaktionen Cu ‐ Cu" + e′ und Cu + e′ ‐ Cu (an einer C‐ bzw. Cu‐Elektrode, Temperaturbereich 400‐480°C) verstreichende Zeit benutzt.
ChemInform Abstract: THE KINETICS OF IRON DISSOLUTION AND PASSIVATION
Authors: BESSONE J. , KARAKAYA L. , LORBEER P. , LORENZ W. J. 
Published: April 2016

AbstractAnhand von kinetischen Daten und neuen Experimentalergebnissen im Hinblick auf das Passivierungs‐ und das Reaktivierungspotential wird der Mechanismus der Lösung von Fe in saurer Sulfat‐ und Perchlorat‐Lösung im Bereich zwischen dem aktiven und dem passiven Zustand diskutiert.
ChemInform Abstract: DEPENDENCY OF THE CALCIUM ISOTOPE EFFECT ON THE ELECTROLYTE CONCENTRATION IN ION EXCHANGE CHROMATOGRAPHY
Authors: HEUMANN K. G. , GINDNER F. , KLOEPPEL H. 
Published: April 2016

Abstract[Dowex 50W‐X12 (H"‐Forn1, 200‐400 mesh,Bio‐Rad) bei 20 °C] wird im Hinblick auf eine chemische Voranreicherung von Ca‐Isotopen untersucht.
ChemInform Abstract: EFFECTS OF NICKEL(II) OXIDE ON THE THERMAL DECOMPOSITION OF ALKALI PERSULFATES
Authors: BARBOOTI M. M. , JASIM F. , TOBIA S. K. 
Published: April 2016

AbstractDie thermische Zers. von Na2S2O8 und K2S2O8 wird durch NiO beschleunigt.
ChemInform Abstract: STUDIES ON COMOX CATALYST ‐ PART 1. A STUDY ON FRESH Γ‐ALUMINA‐COBALT(II) OXIDE, Γ‐ALUMINA‐MOLYBDENUM(VI) OXIDE, AND Γ‐ALUMINA‐COBALT(II) OXIDE‐MOLYBDENUM(VI) OXIDE SYSTEMS BY ESR TECHNIQUE
Authors: GOUR P. K. , UPADHYAY S. N. , TIWARI J. S. , GHOSH P. K. , BHATTACHARYYA N. B. , SEN S. P. 
Published: April 2016

AbstractCo‐dotiertes (mit Co(NO3)2‐Lösung) γ‐Al2O3 baut die Co‐Ionen im Innern unter CoAl2O4 (Spinell)‐ Bildung ein.
ChemInform Abstract: STUDIES ON THE THERMAL DECOMPOSITION OF PHOSPHIDES AND ARSENIDES OF SILICON AND OF GERMANIUM
Authors: WADSTEN T. 
Published: April 2016

AbstractDie Phasen GeP, GeAs, SiAsz und GeAsz zersetzen sich bei Temperaturen von 560, 650, 805 bzw. 550°C direkt in die Elemente, während SiP und SiAs bei 930‐940°C in röntgenamorphe Produkte der Zusammensetzung ca. Si5P bzw. SiöAs übergehen.
ChemInform Abstract: CONTRIBUTIONS TO THE CHEMISTRY OF PYRROLE PIGMENTS. PART 18. PYRROMETHENONES ‐ PARTIAL STRUCTURES OF BILE PIGMENTS‐ STRUCTURES AND PROPERTIES IN SOLUTION
Authors: FALK H. , GRUBMAYR K. , HOELLBAHCER G. , HOFER O. , LEODOLTER A. , NEUFINGERL F. , RIBO J. M. 
Published: April 2016

AbstractPartialstrukturen von Gallenpigmenten.
ChemInform Abstract: ELECTROCHEMICAL REDUCTIVE ALKYLATION OF QUINOLINES AND ISOQUINOLINES
Authors: DEGRAND C. , LUND H. 
Published: April 2016

AbstractDie elektrochemische tert.‐Butylierung der Isochinoline (I) wird in DMF/Tetrabutylammoniumiodid durchgeführt und ergibt hauptsächlich die Produkte (IIa)‐(IVa) bzw. (IIb), (IVb) und (V) (Ausbeute 9%).Entsprechende Reaktionen werden mit Chinolin und seinem 1‐Methylderivat durchgeführt.
ChemInform Abstract: HETEROGENEOUS CATALYSIS BY SOLID SUPERACIDS. 2. REDUCTION OF 2‐CHLOROPROPANE AND ITS REACTION WITH ALKANES OVER NIOBIUM PENTAFLUORIDE ON GRAPHITE
Authors: OLAH G. A. , KASPI J. 
Published: April 2016

Abstract2‐Chlorpropan (I) wird durch Niobpentafluorid (II) zum Propan (III) reduziert.
ChemInform Abstract: RATES AND PRODUCTS OF SOLVOLYSIS OF ARYLMETHYLCYCLOBUTYLCARBINYL P‐NITROBENZOATES. INCREASING STABILIZATION WITH INCREASING ELECTRON DEMAND
Authors: PETERS E. N. 
Published: April 2016

AbstractMethyl‐cyclobutyl‐keton (I) liefert mit den Arylgrignard‐Verbindungen (II) die Carbinole (III), die in die p‐Nitrobenzoate (IV) übergeführt und dann der Solvolyse unterworfen werden.
ChemInform Abstract: 1,3‐DIPOLAR CYCLOADDITIONS TO BICYCLIC OLEFINS. I. 1,3‐DIPOLAR CYCLOADDITIONS S TO NORBORNADIENES
Authors: TANIGUCHI H. , IKEDA T. , YOSHIDA Y. , IMOTO E. 
Published: April 2016

AbstractDie 1,3‐dipolare Cycloaddition des Nitriloxids (III) (in situ aus der Hydroximinoverbindung (II) gebildet) bzw. des Nitrilimins (VII) (in situ aus dem Hydrazonsäurechlorid (VI)) mit Norbornadienen (I) führt zur Bildung sowohl von exo‐ ((IV), (VIII)) als auch von endo‐Addukten ((V), (IX)) (als Nebenprodukte werden ferner Bisaddukte gebildet).
ChemInform Abstract: STEREOCHEMISTRY OF THE CYCLOADDITION REACTION OF METHYLCARBENOID OF ZINC TO CYCLIC ALLYLIC ALCOHOLS
Authors: KAWABATA N. , NAKAGAWA T. , NAKAO T. , YAMASHITA S. 
Published: April 2016

Abstract3‐Cyelooctenol (I) reagiert mit Diäthylzink und Diazo‐ äthan (II) zu stereoisomeren Addukten, die zu Ketonen (III) oxidiert und wieder zu Vertretern der Art (II) reduziert werden können.
ChemInform Abstract: ANALYSIS OF REACTIVITY OF ALKENYLIDENECYCLOPROPANES WITH ELECTROPHILIC REAGENTS
Authors: PASTO D. J. , MILES M. F. , CHOU S. K. 
Published: April 2016

AbstractDie Reaktivität verschiedener Alkenylidencyclopropane gegenüber Trichloressigsäure wird untersucht.
ChemInform Abstract: QUINOXALINES, VIII. REACTIONS OF QUINOXALINE‐2‐CARBALDEHYDE WITH CH‐ACIDIC COMPOUNDS
Authors: LIPPMANN E. , DI DIO P. , SCHWEITZER W. 
Published: April 2016

AbstractChinoxalin‐2‐carbaldehyd (I) kann mit CH‐aciden Verbindungen zu Kondensationsprodukten, wie (II), oder zu Additionsverbindungen, wie (III), reagieren.
ChemInform Abstract: A CONVENIENT SYNTHESIS OF ALIPHATIC α,β‐UNSATURATED NITRILES FROM ACETONITRILE
Authors: DIBIASE S. A. , GOKEL G. W. 
Published: April 2016

AbstractAcetonitril (I) kondensiert beim Erhitzen mit aliphatischen Ketonen (II) in Gegenwart von Kaliumhydroxid in guten Ausbeuten zu (gib‐ungesättigten Nitrilen (III).
ChemInform Abstract: NEW FRIEDEL‐CRAFTS CHEMISTRY. 33. COMPARATIVE CAPABILITIES OF 1‐PHENYLPROPANE‐1‐13C AND 1‐PHENYLBUTANE‐1‐13C TOWARD THE ALKYLBENZENE AUTOMERIZATION
Authors: ROBERTS R. M. , GIBSON T. L. , ABDEL‐BASET M. B. 
Published: April 2016

AbstractDie Äquilibrierung von ÜC‐markiertem Phenylpropan (I) und Phenyl‐butan (III) wird untersucht.
ChemInform Abstract: PHOTOCHEMISTRY OF N‐ALLYLIMINIUM SALTS. A NOVEL PHOTOCYCLIZATION REACTION LEADING TO PYRROLIDINES
Authors: MARIANO P. S. , STAVINOHA J. L. , SWANSON R. 
Published: April 2016

AbstractDie aus dem N‐Oxid (I) über das Hydroxylamin (II), das Nitron (III), das bei der Addition von Ph‐MgBr entstehende 5‐Phenyl‐N‐Hydroxy‐pyrrolidin, das Pyrrolidin (IVa) (LiAlH4‐Reduktion), das N‐Chlor‐pyrrolidin (IVb) (mit N‐Chlorsuccinimid) und das Pyrrolin (V) durch Quaternisierung mit HClO4 bzw. mit CH3J (und Behandlung mit einem C10; ‐Anionenaustauscher) erhältlichen Perchlorate (VIa) bzw. (VIb) geben bei der Photolyse in Methanol die Azabicycloheptane (VIIb) bzw. (VIII).
ChemInform Abstract: METAL‐CATALYZED ORGANIC PHOTOREACTIONS. PHOTOREACTIONS OF COMPOUNDS CONTAINING A CARBON‐OXYGEN OR CARBON‐NITROGEN MULTIPLE BOND WITH ALCOHOLS IN THE PRESENCE OF TITANIUM(IV) CHLORIDE OR URANYL CHLORIDE
Authors: SATO T. , YOSHIIE S. , IMAMURA T. , HASEGAWA K. , MIYAHARA M. , YAMAMURA S. , ITO O. 
Published: April 2016

AbstractDie Photoreaktion zahlreicher Substrate [aß‐ungesättigte Carbonylverbindungen, z.B. (I), (III), (V), (XVIII), (XX); Ester, z.B. (VII); Cyclopropylketone, z.B. (X); β‐Diketone, z.B. (XII); Schiffsche Basen, z.B. (XIV); Nitrile, z.B. (XVI)] mit verschiedenen Alkoholen wie z.B. Methanol in Gegenwart a) von TiCl4 und b) von Uranylchlorid wird untersucht.
ChemInform Abstract: RATES OF PROTON TRANSFER FROM PROTONATED 1,8‐BIS(DIMETHYLAMINO)‐ AND 1,8‐BIS(DIETHYLAMINO)‐NAPHTHALENE TO HYDROXIDE ION IN 20* AND 30* (V V) DIMETHYL SULFOXIDE‐WATER
Authors: AWWAL A. , HIBBERT F. 
Published: April 2016

AbstractBeim Übergang von der Dimethyl‐ zur Diethylaminoverbindung nimrnt die Geschwindigkeitskonstante der Protonenübertragung auf das OH‐Ion um das 38fache ab, während sich die Gleichgewichtskonstante nur auf den 7. Teil verringert.
ChemInform Abstract: REACTIONS OF ORGANIC COMPOUNDS IN ADSORBED MONOLAYERS. I. OZONATION OF 3,7‐DIMETHYLOCTYL ACETATE
Authors: BECKWITH A. L. J. , BODKIN C. L. , DUONG T. 
Published: April 2016

AbstractOxidation der Titelverbindung (I) mit Ozon an festen Trägem (Silicagel, Tonerde, Ba‐sulfat) liefert hauptsächlich die Hydroxyverbindung (II) und das Keton (III).
ChemInform Abstract: SYNTHETIC METHODS AND REACTIONS. 35. REGIOSELECTIVE OXIDATION OF ALKYL (CYCLOALKYL) METHYL ETHERS TO CARBONYL COMPOUNDS WITH NITRONIUM TETRAFLUOROBORATE
Authors: HO T. L. , OLAH G. A. 
Published: April 2016

AbstractDie Oxidation der Methyläther (I) durch Nitronium‐tetrafluoroborat (II) zu den Oxo‐Verbindungen (III) wird untersucht.
ChemInform Abstract: VAPOR PHASE OXIDATION OF ETHYLENE OVER SUPPORTED PALLADIUM SULFATE CATALYSTS
Authors: HWAI‐DER LIU K. , FUJIMOTO K. , KUNUGI T. 
Published: April 2016

AbstractIn einem Temperaturbereich von 95 ‐ 155°C wird die Gasphasenoxidation von Ethylen zu Acetaldehyd unter der Katalyse von PdSO4‐Aktivkohle untersucht.