Before the Interstate Commerce Commission. In the matter of the transportation of salt from Hutchinson, Kans. Hearing at Hutchinson, Kans., December 5, 1903. Present: Commissioner Charles A. Prouty. Appearances: Mr. J.H. Richards, general attorney, Missouri Pacific Railway Company. Mr. H. Whiteside, counsel, Atchison, Topeka and Santa Fe Railway Company. Mr. F.L. Martin, counsel, Chicago, Rock Island and Pacific Railway Company. Mr. John T. Marchand and Mr. W.G. Fairchilds, for the Commission.

Mode of access: Internet.

The current state of /L/ allophony in St. John's English

This project examines the use and evaluation of light post-vocalic /l/ in St. John's, Newfoundland. The city, which was primarily settled by the Irish, traditionally did not conform to the Standard Canadian pattern of /l/ allophony. That is, it was reported to have light /l/ in all positions, in contrast to Canadian English, which has dark /l/ in codas and light /l/ in onsets (Clarke 2012). There have been, however, several major social and economic changes in Newfoundland since the mid-twentieth century, which have impacted local dialects (Clarke 2010). In terms of postvocalic /l/, data collected by Clarke in St. John's in the 1980s shows that the light variant is declining in use and being replaced by the dark variant, and that little overt awareness is accompanying this change (2012). This study addresses the decline and awareness of this feature, through production and perception experiments, respectively. This work follows that of Clarke in that it looks at younger age groups that have been born since Clarke's study was conducted in the early 1980s. The results of these experiments suggest that the light post-vocalic /l/ has continued its decline in St. John's English, and that the dark variant is a stable norm. In fact, it is light /l/ in initial position that is experiencing social variation, in that younger speakers are using darker /l/s in this position than their older counterparts. Women, though they display a more standard /l/ allophony pattern overall than men, also show more dramatic initial-/l/ darkening in apparent time. Additionally, there is a significant style shift between word list and interview tasks in this position. The perception experiment shows that there is awareness and stigma associated with the light variant in coda, which could extend to light /l/s in general.

Le concept d'expérience chez John Dewey et la problématique de l'éducation morale

L'éducation morale peut-elle répondre au défi et au besoin d'une éthique personnelle et sociale? Comment l'école peut-elle mettre en branle un processus de socialisation chez les jeunes? Permet-elle d'éclairer, d'élargir et d'approfondir le contenu social des enjeux éthiques chez l'enfant quand celui-ci est aux prises constamment avec le devoir du rendement et des notes? La pédagogie de l'enseignement moral telle que vécue dans nos écoles ouvre-telle les portes à la socialisation ou au narcissisme et à l'individualisme? Y a-t-il, en fait, entre l'organisation scolaire et l'organisation sociale, une continuité grâce à laquelle la formation morale à l'école permet au jeune de s'engager dans le processus social tout en développant des connaissances et des aptitudes nécessaires pour comprendre les enjeux éthiques collectifs et proposer des pistes de solutions? Pour favoriser cette continuité, l'organisation scolaire ne devrait-elle pas être à l'image de l'organisation sociale? Ultimement, quel lien existe-t-il entre l'école québécoise et notre société? Ce rapide survol de la problématique de l'éducation morale nous permet de distinguer actuellement trois niveaux d'interrogation: la conception de l'être humain sous-jacente aux programmes, la finalité de l'enseignement dans les écoles du Québec, ainsi que son enjeu social. Soulever ainsi cette problématique nous aide à mieux réfléchir sur la situation et à proposer des pistes de solutions pour faire de l'éducation morale une théorie et une pratique toujours plus conformes aux expériences individuelles et sociales de chez nous. C'est à partir de ce questionnement global que le philosophe et pédagogue américain John Dewey (1859-1952) nous semble très pertinent. Face à la problématique de l'éducation morale au Québec, la référence spécifique à John Dewey nous semble crédible pour plusieurs raisons. […]

A new species of sand-dwelling catfish, with a phylogenetic diagnosis of Pygidianops Myers (Siluriformes: Trichomycteridae: Glanapteryginae)

A new species of sand-dwelling catfish genus Pygidianops, P. amphioxus, is described from the Negro and lower Amazon basins. The new species differs from its three congeners in the elongate eel-like body, the short barbels, and the small caudal fin, continuous with the body, among other traits of internal anatomy. The absence of anal fin further distinguishes P. amphioxus from all other Pygidianops species except P. magoi and the presence of eyes from all except P. cuao. The new Pygidianops seems to be the sister species to P. magoi, the two species sharing a unique mesethmoid with a dorsally-bent tip lacking cornua, and a produced articular process in the palatine for the articulation with the neurocranium. Pygidianops amphioxus is a permanent and highly-specialized inhabitant of psammic environments. Additional characters are proposed as synapomorphies of Pygidianops, including a hypertrophied symphyseal joint and associated ligament in the lower jaw; an elongate, laterally-directed, process on the dorsal surface of the premaxilla; and a rotated lower jaw, where the surface normally facing laterally in other glanapterygines is instead directed ventrally. These and other characters are incorporated into a revised phylogenetic diagnosis of Pygidianops.

Biodegradable nanosize particles of poly(L,L-lactide)-b-poly(ethylene glycol)-b-poly(L,L-lactide)

Two series of poly(L,L-lactide-b-ethylene glycol-b-L,L-lactide) copolymers, PLA-PEO-PLA, were synthesized by polymerization Of L,L-lactide using a dihydroxy-terminated poly(ethylene glycol) (PEG) (M-n = 4000 or 600 g/mol) as coinitiator and stannous 2-ethylhexanoate, Sn(Oct)(2), as initiator. The synthesized copolymers have shown high stereoregularity as observed by C-13 NMR analyses. The nanoparticles were prepared by using a solvent diffusion method and the self-assemblage process and were characterized by NMR and SEM. It was possible to conclude that the self-assembled particles presented a core-shell structure characterized by a hydrophobic PLA core and a hydrophilic PEG shell, thus the NMR of the aqueous solutions indicated a quasi-solid behavior for the particles` interior. The diameters of the spherical particles as observed by SEM were in the 50-250 nm range, depending on the copolymer composition and the preparation procedure.

Low glyphosate rates do not affect Citrus limonia (L.) Osbeck seedlings

BACKGROUND: Glyphosate is used to control weeds in citrus orchards, and accidental spraying or wind drift onto the seedlings may cause growth arrest owing to metabolism disturbance. Two experiments were carried out to investigate the effect of non-lethal rates (0, 180, 360 and 720 g Al ha(-1)) of glyphosate on four-month-old `Cravo` lime, Citrus limonia (L.) Osbeck, seedlings. Photosynthesis and the concentrations of shikimic acid, total free amino acids and phenolic acids were evaluated. RESULTS: Only transitory effects were observed in the! contents of shikimate and total free amino acids. No visual effects were observed. CONCLUSION: The present study showed that glyphosate at non-lethal rates, which is very usual when accidental spraying or wind drift occurs in citrus orchard, did not cause severe metabolic damage in `Cravo` lime seedlings. (C) 2009 Society of Chemical Industry

Highlights from the III International Symposium of Thrombosis and Anticoagulation (ISTA), October 14-16, 2010, Sao Paulo, Brazil

To discuss and share knowledge around advances in the care of patients with thrombotic disorders, the Third International Symposium of Thrombosis and Anticoagulation was held in So Paulo, Brazil, from October 14-16, 2010. This scientific program was developed by clinicians for clinicians, and was promoted by four major clinical research institutes: the Brazilian Clinical Research Institute, the Duke Clinical Research Institute of the Duke University School of Medicine, the Canadian VIGOUR Centre, and the Uppsala Clinical Research Center. Comprising 3 days of academic presentations and open discussion, the symposium had as its primary goal to educate, motivate, and inspire internists, cardiologists, hematologists, and other physicians by convening national and international visionaries, thought-leaders, and dedicated clinician-scientists. This paper summarizes the symposium proceedings.

Lipid goals among patients with diabetes or metabolic syndrome: Lipid Treatment Assessment Project (L-TAP) 2

Objective: This analysis of the Lipid Treatment Assessment Project 2 population compared lipid goal attainment by diabetes and metabolic syndrome status. Research design and methods: Dyslipidaemic patients aged >= 20 years on stable lipid lowering therapy had their lipid levels determined once during enrolment at investigation sites in nine countries between September 2006 and April 2007. Achievement of low-density lipoprotein (LDL) cholesterol success, triglycerides < 150 mg/dl (1.7 mmol/l), and high-density lipoprotein (HDL) cholesterol success (> 40 mg/dl [1.0 mmol/l] in men or > 50 mg/dl [1.3 mmol/l] in women) was compared using logistic regression. Results: A total of 9955 patients were evaluated. Patients with diabetes, compared with those without diabetes, had lower achievement of LDL cholesterol goals (according to National Cholesterol Education Program Adult Treatment Panel [NCEP ATP] III guidelines; 67% vs. 75%), triglycerides < 150 mg/dl (55% vs. 64%), and HDL cholesterol success (61% vs. 74%; p < 0.0001 for all comparisons). The significantly lower lipid goal attainment in patients with diabetes was consistent across participating world regions. Patients with metabolic syndrome, compared with those without metabolic syndrome, had lower achievement of NCEP ATP III LDL cholesterol goals (69% vs. 76%), triglycerides < 150 mg/dl (36% vs. 83%), and HDL cholesterol success (49% vs. 89%; p < 0.0001 for all comparisons). As the number of metabolic syndrome components increased, lipid success rates progressively decreased (p < 0.0001 for LDL cholesterol success, triglycerides < 150 mg/dl, and HDL cholesterol success). Conclusions: This analysis indicates that despite their increased cardiovascular risk, patients with diabetes or metabolic syndrome remain undertreated.

High-performance L-band series and parallel switches using low-cost p-i-n diodes

Low-cost UHF-band p-i-n diodes are used to develop high-performance L-band series and parallel switches. To stop the rectification of large RF, signals, the diodes are biased at a large reverse-bias voltage. Parasitic elements of the diodes are tuned out using LC circuits in biasing circuits without increasing the size of the switches. (C) 2002 John Wiley Sons, Inc.

Colet??nea planejamento e or??amento governamental: volume 1: o quadro l??gico - um m??todo para planejar e gerenciar mudan??as

O texto traz uma s??ntese do Enfoque do Quadro L??gico e constr??i um exemplo da matriz de planejamento do projeto, que ilustra para o leitor a estrutura do QL