Wie viele soll'ns sein? Gruppierung von Instrumentalwerken im 17. und 18. Jahrhundert

Die Anzahl der Werke, aus der gedruckte Sammlungen von Instrumentalwerken im 17.-18. Jh. zusammengestellt wurden sagt viel über die Wahrnehmung des einzelnen Werkes als einzigartig aus. Die Tendenz einer Verringerung und Normalisierung der Anzahl von Werken in einer Sammlung spricht zum einen für eine verstärkte Individuellisierung der Werke, zum anderen aber für eine Standardisierung der Verlagsstrategien.

Transcript: Regional Public Meetings on the Resource Conservation and Recovery act of 1976, March 17 and 18, 1977, Seattle, Wash., [proceedings] ... /

Mode of access: Internet.

Transcript : Regional Public Meetings on the Resource Conservation and Recovery act of 1976, February 17 and 18, 1977, Richmond, Virginia, [proceedings] ... /

Sponsored by Environmental Protection Agency, Region III.

Patellar tendinopathy in junior basketball players : a controlled clinical and ultrasonographic study of 268 patellar tendons in players aged 14-18 years

Anterior knee pain is a common presenting complaint amongst adolescent athletes. We hypothesised that patellar tendinopathy may occur at a younger age than is generally recognised. Thus, we studied the patellar tendons in 134 elite 14- to 18-year-old female (n=64) and male (n=70) basketball players and 29 control swimmers (17 female, 12 male) clinically and with ultrasonography. We found that of 268 tendons, 19 (7%) had current patellar tendinopathy on clinical grounds (11% in males, 2% in females). Twenty-six percent of the basketball players' patellar tendons contained an ultrasonographic hypoechoic region. Ultrasonographic abnormality was more prevalent in the oldest tertile of players (17-18 years) than the youngest tertile (14-15.9 years). Of tendons categorised clinically as 'Never patellar tendinopathy', 22% had an ultrasonographic hypoechoic region nevertheless. This study indicates that patellar tendinopathy can occur in 14- to 18-year-old basketball players. Ultrasonographic tendon abnormality is 3 times as common as clinical symptoms

The Synthesis and Characterization of a Novel (E,E)-Dioxime and its Mono- and Heterotrinuclear Complexes Containing an 18-Membered Dioxadithiadiazamacrocycle

The novel (E,E)-dioxime, 5,6:17,18-dibenzo-11,12-(4-nitrobenzo)-2,3-bis(hydroxyimino)-7,16-dithia-10,13-dioxa-1,4-diazacyclooctadecane) (H2L), has been synthesized from reaction of (E,E)-dichloroglyoxime (1) with 2,3:14,15-dibenzo 8,9-(4-nitrobenzo)-4,13-dithia-7,10-dioxa-1,16-diazahegzadecane (2). The mononuclear Co(III) complex (4) of this dioxime was prepared by oxidation of the cobalt (II) complex. The -capped Co(III) complex (5) was synthesized by using a precursor Co(III) complex and boron trifluoride dietherate. The heterotrinuclear complexes (6) and (7) were prepared by reaction of (5) with NiCl2·6H2O and CdCl2·H2O, respectively. In addition, the homotrinuclear Cu(II) complex (8), has also been prepared by the reaction of this dioxime with CuCl2·H2O. The structures of the dioxime and its complexes were identified by using elemental analysis, 1H- and 13C-NMR, IR, and mass spectral data.