bluuebunny/crossref_metadata_2025_split huggingface dataset:
NOTES ON THE LOCUSTIDÆ OF ONTARIO
Authors: Walker E. M. 
Published: February 2010

Measurements: Length of body, ♂ 26.5 mm., ♀ 29 mm.; of pronotum, ♂ 7.5 mm.; ♀ 6.7 mm.; of hind femora, ♂ 20.5 mm., ♀ 21.5 mm.; of tegmina, ♂ 41 mm., ♀ 46 mm.; of ovipositor, 32 mm.This is a very common insect in Ontario, ranging northward about far as Muskoka and the Bruce Peninsula. It frequents fields, vacant lots and roadsides, which resound at night with the incessant monotonous song, during late summer and autumn.Scudder describes this song as composed of a succession of sounds like “chwi,” emitted at the rate of about five per second. He states that it stridulates only at night or during cloudy weather, but I have occasionally heard it in bright sunshine, in the afternoon. It is the most easily approached of all our locustarians while thus engaged, and is in fact difficult to find in any other way; hence the females are but seldom seen.
SYNOPSIS OF BEES OF OREGON, WASHINGTON, BRITISH COLUMBIA AND VANCOUVER
Authors: Viereck Henry. L. , Cockerell T. D. A. , Titus E. S. G. , Crawford J. C. , Swenk M. H. 
Published: February 2010

The first guide to the bees of the “Great Northwest” is presented in the hope that it will encourage the collection and study of these interesting insects in a region which is only now beginning to yiedl its treasures in this department of science.The species are, in the main, arranged from generalized to specialized types; the groups follow one another, as in the recently proposed scheme of Mr. Charles Robertson, whose papers on the classificatios of bees have appeared, with few exceptions in this journal.
ON THE SPECIFIC VALIDITY OF INCISALIA HENRICI
Authors: Cook John. H. 
Published: February 2010

For many years I have collected diurnal Lepidoptera in the neighbourhood of Albany, N.Y., making a special study of established varieties, sports and minor vatieties within the species.Among the Lycœnidœ the forms which have proved of greatest interest from this point of view are those afforded abundant material for investigation, and I.irus in particular has afforded abundant material for investigation, and long ago I was enabled to recognize several tendencies in the distribution of colour over both the wings and body, which made it possible to separate this species into groups or form-series.
SOME MAINE SPECIES OF HALICTUS
Authors: Lovell John. H. 
Published: February 2010

This paper continues the enumeration of the species of Halictus found in Maine, begun in the Canadian Entomologist for February, 1905, page 40.Halictus similis, Smith, ♀ ♂.— A very common species in this locality, taken from June 19th to August 24th. It visits a great variety of flowers, as the blackberry, Iris versicolor, Sagittaria latifolia, Aralia hispida, Cornus Canadensis, and teh thistles and goldenrods. Professor Cockerell, who has examined Smith's type in the British Museum, states that the Maine specimens agree with it in all the more important characters.
NEW SPECIES OF CULICIDÆ
Authors: Grossbeck John. A. 
Published: February 2010

The following new species of mosquitoes have been found in New Jersey during the present summer (1905) in the course of the investigation conducted by Dr. John B. Smith.Culex pallidohirta, sp. nov. ♀.— Head brown, occiput clothed with yellowish scales and a few dark brown ones intermixed; antenn♀ brown, the basal joint and basal half of following one dirty yellow; proboscis brown, with whitish scales scattered over the surfae save at the apical fourth; palpi brown, tipped with silvery white, four jointedm apical joint minute, flattened, spiny.
NORTH AMERICAN TORTRICIDÆ
Authors: Fernald C. H. 
Published: February 2010

Eucosma Pergandeana, n. sp.— Expanse of wings, 16–20 mm. Head, palpi except a touch of fuscous on the outside, basal segment of the antennæ, whitel flagellum of antennæ fuscous, annulate with white. Thorax varying from white to pale straw colour.Ground colour of fore wings white or pale cream colour; the outer half of the costa with about eight oblique fuscous lines, which are lost in the fuscous dorsal portion of the wing. The remaining portion of the wing is streaked longitudinally with fuscous, but so diffuse as to render the lines very indistinct, and the surface behind and beyond the cell is nearly unifromly pale grayish fuscous in some specimens; the ocelloid patch near the anal angle is represented by fragments of three fine blackish lines, more or less obliterated and broken by a short vertical bar of more of les distinct metallic pale gray scales; a similar one beyond follows the outer margin and joins the first below, but is broken near the middle of its course.
ON ACIDALIA SUBALBARIA, PACKARD, AND SOME ALLIED FORMS
Authors: Taylor Geo. W. 
Published: February 2010

1. In 1874 Dr Packard 1 described and figured a Californian Geometer under the name Acidalia subalbaria. The type was one female, and the specimen was figured in teh photographic plate accompanying the paper.In his monograph 2 Dr. Packard repeats the description word for word, merely adding after the word antennæ, “which are well pectinated in the male” (for at this time he had both sexes of the species), and at the end of his account he says “the male antennæ are well pectinated, an unusual exception to their oridinary form in this genus.” A lithographed figure is given (Mon. plate x, p. 63) of the male specimen, but the markings are emphasized in a way which gives a wrong impression as to their distinctness.
A FIRST LIST OF ONTARIO ODONATA
Authors: Walker E. M. 
Published: February 2010

40. Cordulegaster maculatus, Selys.—Port Sidney, 1897 (W. Brodie). Also reported from Ontario by Hagen.41. Cordulegaster diastatops, Selys.—Port Sidny, June 17, 1896 (W. Brodie).
A NEW CHERMES FROM PINE (HEMIPTERA APHIDAE)
Authors: Annand P. N. 
Published: February 2010

The writer is at present engaged in a study of the Aphidae of Sorth America commonly included in the genus Chermes. During this study what is evidently a new species appeared and is herewith described as the first contribution to this study The author would be interested in seeing member of this genus from any part of North America.The well known name Chermes is retained in describing this species, although it is evident that it is no longer available for the Aphidae, until such a time as the literature is available and the correct name for the genus call be determined.
Surprising performance of alginate beads for the release of low‐molecular‐weight drugs
Authors: Elnashar Magdy M. , Yassin Mohamed A. , Abdel Moneim Abou El‐Fetouh , Abdel Bary Elsayed M. 
Published: February 2010

AbstractThe model of low‐molecular‐weight drugs has been encapsulated within alginate beads hardened with calcium chloride. The drug's release kinetic using 3% (w/v) alginate has shown a surprising behavior after 2 h, where the release kinetic was shifted from Fickian to case II transport mechanism contradicting other authors like Akihiko et al. (J Control Release 1999, 58, 21). To support this finding, we studied the swelling of dried gel beads of 2 and 3% (w/v) alginate, which showed a sudden decrease in the swelling of 3% (w/v) alginate after 2 h due to a partial bursting of the beads. This sudden bursting was clearly observed using the optical microscope to emphasize the new findings. Calcium alginate beads revealed pH sensitivity, where 2% (w/v) alginate beads showed a maximum swelling of 5000% in alkaline medium at pH 7.4, compared with a negligible swelling percent of 60% in acidic medium (pH 1.2). Accordingly, it could be a good candidate for targeting smart and low‐molecular‐weight drugs to the intestine. © 2010 Wiley Periodicals, Inc. J Appl Polym Sci, 2010
Influence of in situ compatibilization on in situ formation of low‐density polyethylene/polyamide 6 blends by reactive extrusion
Authors: Fang Hui , Yang Guisheng 
Published: February 2010

AbstractLow‐density polyethylene/polyamide 6 (LDPE/PA6) blends were in situ formed by reactive extrusion, in which in situ polymerization of ε‐caprolactam (CL) and in situ copolymerization of maleic anhydride grafted low‐density polyethylene (LDPE‐MA) and CL took place simultaneously. The latter reaction could be considered as in situ compatibilization, and the influence of in situ compatibilization on the morphologies, thermal properties, and rheological behaviors of the blends was investigated in this work. Scanning electron microscopy showed that the in situ compatibilization could dramatically reduce the dispersed phase sizes and narrow the size distribution. The thermal properties indicated that in differential scanning calorimetry (DSC) cooling scans, fractionated crystallization of the PA6 component was observed in all cases and was promoted with increasing the amount of LDPE‐MA. The DSC second heating scans showed the in situ compatibilization could stimulate the formation of the less stable γ‐crystalline form of PA6 in the blends. Dynamic rheological experiments revealed the in situ compatibilization had enhanced the viscosity, storage modulus, and loss modulus of the blend and reduce the corresponding slope values of the storage modulus and loss modulus. © 2010 Wiley Periodicals, Inc. J Appl Polym Sci, 2010
Study on properties of a novel photosensitive polysiloxane urethane acrylate for solder mask
Authors: Sun Fang , Jiang Shengling 
Published: February 2010

AbstractThe photosensitive and physical and mechanical properties of a novel polysiloxane urethane acrylate (PSUA) for solder mask were investigated using real‐time FTIR, DMTA and TGA. It is noted that PSUA showed a notable photosensitivity and a good compatibility with the acrylic monomers and resins. PSUA cured film exhibited excellent thermal property, tensile strength and toughness, and chemical resistance. The decomposition temperature of PSUA was 402 °C. Thermal weight losses of pure PSUA cured film at 300 °C were only 5%. Elongation percentage of PSUA cured film was up to 59%. PSUA resin can be used for solder mask materials for printed circuit. Technology performances of photosensitive imaging flexible solder mask containing PSUA answers operating requirements of the solder masker for printing circuit board. © 2010 Wiley Periodicals, Inc. J Appl Polym Sci, 2010
Hemodialysis membrane prepared from cellulose/N‐methylmorpholine‐N‐oxide solution. IV. Comparative studies on the surface morphology of membranes prepared from N‐methylmorpholine‐N‐oxide and cuprammonium solutions
Authors: Abe Yoshihiko , Mochizuki Akira 
Published: February 2010

AbstractThe surface morphology of regenerated cellulose membranes prepared by casting cellulose/N‐methylmorpholine‐N‐oxide (NMMO) and cuprammonium solutions onto a glass plate (denoted NMMO membrane and cuprammonium membrane, respectively) were studied by using scanning electron microscopy (SEM) and atomic force microscopy (AFM). The concentration of cellulose in the casting solution was 8 wt %. The SEM images of the surfaces of both membranes indicated that they had aggregate structures formed by cellulose particles (10–150 nm in diameter). In the NMMO membrane, the glass‐side surface was composed of larger particles and was rougher than the air‐side surface. However, in the cuprammonium membrane there was little structural difference between air‐side and glass‐side surfaces. The AFM images showed that all surfaces were rough due to the cellulose particles. As for the NMMO membrane, the difference in the surface structure between the air‐side and the glass‐side was the same as observed by SEM. AFM also indicated that the order of the surface roughness was as follows: glass‐side of NMMO membrane > air‐side of NMMO membrane > air‐side of cuprammonium membrane ≅ glass‐side of cuprammonium membrane. On the basis of these results observed for both membranes, the reason for the difference in the performances of NMMO and cuprammonium membranes is discussed from the viewpoint of surface structure. © 2010 Wiley Periodicals, Inc. J Appl Polym Sci, 2010
A new Moodle teaching methodology for marine engineers of hydraulic and pneumatic systems
Authors: Orosa José A. 
Published: February 2010

AbstractThe requirement of high cost didactic resources makes “hydraulic and pneumatic systems” a difficult subject to teach. To overcome this problem, a Moodle resource based on XAMPP was developed. As a result, students' performance showed improvement and they secured better marks; future improvements are proposed. © 2010 Wiley Periodicals, Inc. Comput Appl Eng Educ 20: 419–425, 2012
Computer simulation and experimental implementation of a PIC‐controlled hybrid multilevel inverter for undergraduate laboratories
Authors: Saribulut Lütfü , Teke Ahmet , Meral M. Emin , Tümay Mehmet 
Published: February 2010

AbstractHybrid multilevel inverters have emerged as attractive power conversion systems at medium voltage levels, which are structured by cascaded series inverters having different internal DC bus voltages. This scheme therefore provides the capability to produce higher voltages at higher speeds with low switching losses and high conversion efficiency. The fundamentals and importance of hybrid multilevel systems can be easily enhanced by the undergraduate with visual learning and laboratory studies. However, the students cannot be able to implement the peripheral interface controller (PIC)‐based projects sufficiently. In this paper, the simulation models and experimental setup of a hybrid multilevel inverter are presented in detail. From the theoretical and experimental experience obtained from this study, the students and engineers can provide more analytical opportunities for studying control algorithms of PIC controlled power electronics projects. This will provide the students to reinforce their lectures and laboratory studies. © 2010 Wiley Periodicals, Inc. Comput Appl Eng Educ 20: 445–453, 2012
Copper(II) Complexes of a Hexadentate Mixed‐Donor N3S3 Macrobicyclic Cage: Facile Rearrangements and Interconversions
Authors: Bell Craig A. , Bernhardt Paul V. , Gahan Lawrence R. , Martínez Manuel , Monteiro Michael J. , Rodríguez Carlos , Sharrad Clint A. 
Published: February 2010

AbstractThe potentially hexadentate mixed‐donor cage ligand 1‐methyl‐8‐amino‐3,13,16‐trithia‐6,10,19‐triazabicyclo[6.6.6]eicosane (AMME‐N3S3sar; sar=sarcophagine) displays variable coordination modes in a complex with copper(II). In the absence of coordinating anions, the ligand adopts a conventional hexadentate N3S3 binding mode in the complex [Cu(AMME‐N3S3sar)](ClO4)2 that is typical of cage ligands. This structure was determined by X‐ray crystallography and solution spectroscopy (EPR and NIR UV/Vis). However, in the presence of bromide ions in DMSO, clean conversion to a five‐coordinate bromido complex [Cu(AMME‐N3S3sar)Br]+ is observed that features a novel tetradentate (N2S2)‐coordinated form of the cage ligand. This copper(II) complex has also been characterized by X‐ray crystallography and solution spectroscopy. The mechanism of the reversible interconversion between the six‐ and five‐coordinated copper(II) complexes has been studied and the reaction has been resolved into two steps; the rate of the first is linearly dependent on bromide ion concentration and the second is bromide independent. Electrochemistry of both [Cu(AMME‐N3S3sar)]2+ and [Cu(AMME‐N3S3sar)Br]+ in DMSO shows that upon reduction to the monovalent state, they share a common five‐coordinated form in which the ligand is bound to copper in a tetradentate form exclusively, regardless of whether a six‐ or five‐coordinated copper(II) complex is the precursor.
ChemInform Abstract: 12‐Membered Borophosphate Rings in KNi5[P6B6O23(OH)13].
Authors: Yakubovich Olga V. , Steele Ian M. , Massa Werner , Dimitrova Olga V. 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Homogeneous Ruthenium‐Based Water—Gas Shift Catalysts via Supported Ionic Liquid Phase (SILP) Technology at Low Temperature and Ambient Pressure.
Authors: Werner Sebastian , Szesni Normen , Fischer Richard W. , Haumann Marco , Wasserscheid Peter 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Novel Heptavalent Actinide Compounds: Tetrasodium Dihydroxidotetraoxidoneptunate(VII) Hydroxide Dihydrate and Its Plutonium Analogue.
Authors: Grigoriev Mikhail S. , Krot Nikolai N. 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Structural Transformation of Three‐Dimensional Bimetallic Phosphites Containing Corner‐Sharing 4‐Ring Chains.
Authors: Lin Zhien , Nayek Hari Pada , Dehnen Stefanie 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Catalytic Stereoselective Benzylic C—H Functionalizations by Oxidative C—H Activation and Organocatalysis.
Authors: Benfatti Fides , Capdevila Montse Guiteras , Zoli Luca , Benedetto Elena , Cozzi Pier Giorgio 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Asymmetric β‐Boration of α,β‐Unsaturated Carbonyl Compounds Promoted by Chiral Rhodium‐bisoxazolinylphenyl Catalysts.
Authors: Shiomi Takushi , Adachi Takahiro , Toribatake Kenji , Zhou Li , Nishiyama Hisao 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Glycolurils in α‐Ureido‐ and α‐Aminoalkylation Reactions. Part 2. α‐Ureidoalkylation of Ureas with N‐(Hydroxymethyl)glycolurils.
Authors: Kravchenko A. N. , Gazieva G. A. , Kolotyrkina N. G. , Makhova N. N. 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis, Antimicrobial and Antioxidant Activities of Substituted Pyrazoles, Isoxazoles, Pyrimidine and Thioxopyrimidine Derivatives.
Authors: Padmaja A. , Payani T. , Reddy G. Dinneswara , Padmavathi V. 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Photoallylation and Photobenzylation of Carbonyl Compounds Using Organotrifluoroborate Reagents.
Authors: Nishigaichi Yutaka , Orimi Takayuki , Takuwa Akio 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Bismuth(III) Nitrate‐Catalyzed Solvent‐Free Acetylation of Alcohols and Phenols with Acetic Anhydride.
Authors: Heravi M. M. , Behbahani F. K. , Daroogheha Z. , Oskooie H. A. 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Crossed Intermolecular [2 + 2] Cycloadditions of Acyclic Enones via Visible Light Photocatalysis.
Authors: Du Juana , Yoon Tehshik P. 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: PPh3‐Catalyzed Unexpected α‐Addition Reaction of 1‐(o‐Hydroxyaryl)‐1,3‐diketones to Terminal Alkynoates: A Straightforward Synthesis of Multifunctional Vinylesters.
Authors: Meng Ling‐Guo , Hu Bin , Wu Quan‐Ping , Liang Mao , Xue Song 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Novel, Practical Synthesis of Sulfonyl Chlorides from Thiol and Disulfide Derivatives.
Authors: Bahrami Kiumars , Khodaei Mohammad Mehdi , Soheilizad Mehdi 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Invertible Enantioselectivity in 6′‐Deoxy‐6′‐acylamino‐β‐isocupreidine‐Catalyzed Asymmetric Aza‐Morita—Baylis—Hillman Reaction: Key Role of Achiral Additive.
Authors: Abermil Nacim , Masson Geraldine , Zhu Jieping 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis of Substituted 3‐Iodopyrroles by Electrophilic Cyclization of Propargylic Aziridines.
Authors: Yoshida Masahiro , Al‐Amin Mohammad , Shishido Kozo 
Published: February 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.