90,798 research outputs found
Symphonies - Don Mus.Ms. 1431 : F; SjoN 2
No full textFrantišek Kryštof NeubauerQuelle: manuscript. - Provenienz: Fürstlich Fürstenbergische Hofbibliothek, Donaueschingen[cover title:] Sinfonia in F: | a | Violino 1mo | Violino 2do | Viola Ob. | Flauto Ob. | Oboa 1mo | Oboa 2do | Corno 1mo | Corno 2do | Fagotto Ob | Con | Violone | Authore Fran: Neubauer. 179
Optical coherence tomography fast versus regular macular thickness mapping in diabetic retinopathy
No full textObjective: The purpose of the study was to investigate if absolute values and reproducibility of thickness maps obtained from 2 optical coherence tomography (OCT) scanning protocols, regular high-resolution and fast low-density mode, differ in patients with diabetic macular edema. Methods: A total of 26 consecutive patients undergoing fluorescein angiography and Stratus OCT scanning for the evaluation of diabetic macular edema at the Departments of Ophthalmology in Munich and Vienna were included. Results: Retinal thickness of the central field of the thickness map measured by fast retinal thickness protocol was 287 +/- 97 and 290 +/- 113 mu m by the regular protocol. This difference as well as that for all other fields was not statistically significant. Three times repeated measurements applying both OCT scanning modes in 10 patients yielded very good intrasession correlation coefficients between 0.70 and 0.99, with corresponding intrasession standard deviations ranging between 6 and 16 mu m. The fast mode yielded slightly less reproducible values than the regular mode. Visual acuity did not influence the results. Conclusion: In practice both scanning modes caninterchanged and absolute values can be compared directly. Best reproducibility is obtained with higher sampling density even in patients with reduced visual acuity due to diabetic macular edema. Copyright (C) 2008 S. Karger AG, Basel
Die Struktur der Explikationen in den deutschen einsprachigen Woerterbuechern: e. vergleichende lexiko-semantische Analyse
No full textNeubauer F. Die Struktur der Explikationen in den deutschen einsprachigen Woerterbuechern: e. vergleichende lexiko-semantische Analyse. Papiere zur Textlinguistik ; 27. Hamburg: Buske; 1980
Kunkel-Razum, Kathrin (Projektleiter): Duden. Standardwörterbuch Deutsch als Fremdsprache
No full textKöster L, Neubauer F. Kunkel-Razum, Kathrin (Projektleiter): Duden. Standardwörterbuch Deutsch als Fremdsprache. Informationen Deutsch als Fremdsprache. 2003;30:237-244
Langenscheidts Großwörterbuch Deutsch als Fremdsprache und seine Benutzer
No full textKöster L, Neubauer F. Langenscheidts Großwörterbuch Deutsch als Fremdsprache und seine Benutzer. Fremdsprachen lehren und lernen. 1994;23:221-234
Kunkel-Razum, Kathrin; Worsch, Wolfgang (Projektleitung): Basiswörterbuch Deutsch als Fremdsprache
No full textKöster L, Neubauer F. Kunkel-Razum, Kathrin; Worsch, Wolfgang (Projektleitung): Basiswörterbuch Deutsch als Fremdsprache. Informationen Deutsch als Fremdsprache. 2014;41:283-288
Hecht, Dörthe; Schmollinger, Annette (Bearb.): PONS Basiswörterbuch Deutsch als Fremdsprache: Das einsprachige Lernerwörterbuch
No full textKöster L, Neubauer F. Hecht, Dörthe; Schmollinger, Annette (Bearb.): PONS Basiswörterbuch Deutsch als Fremdsprache: Das einsprachige Lernerwörterbuch. Informationen Deutsch als Fremdsprache. 2000;27:204-209
Laevicaspia derzhavini Anistratenko & Neubauer & Anistratenko & Kijashko & Wesselingh 2021, comb. n.
No full textLaevicaspia derzhavini (Logvinenko & Starobogatov, 1969) comb. n. Fig. 19 f–h Pyrgula (Ulskia) derzhavini Logv. et Star. — Logvinenko & Starobogatov 1969: 379, fig. 367(9). Pyrgula derzhavini Logvinenko et Starobogatov, 1968 — Kantor & Sysoev 2006: 99, pl. 45, fig. J. ? Ulskia derzhavini (Logvinenko & Starobogatov, 1969) — Wesselingh et al. 2019: 73. Type material. Kantor & Sysoev (2006: 99) stated that in ZIN no identified material of this species is found. We detected a lot in the ZIN collection of Starobogatov with six specimens and determined as “ Caspia derzhavini ”. Since this material is a single lot that was labelled by Starobogatov himself it is very likely the type material. Type locality. Caspian Sea, probably near Cheleken Peninsula (Table 1, locality 21). Other material. None. Remarks. The shells of this species have a very slender elongate shape, and the protoconch ornamentation differs largely of that found in Caspiinae, showing irregular spiral threads on a smooth surface. Shape and protoconch features strongly remind of Laevicaspia (Neubauer et al. 2018). The small size and the short shell with only about five whorls suggest L. derzhavini is a juvenile Laevicaspia, and it might well be a synonym of a previously described Laevicaspia species. This problem cannot be properly solved from the material available for the species, which is why we consider L. derzhavini as a nomen dubium. Distribution. Middle and South Caspian Sea, 45–81 m (Logvinenko & Starobogatov 1969). Tarasov (1996b) mentioned the species from 311– 870 m.Published as part of Anistratenko, Vitaliy V., Neubauer, Thomas A., Anistratenko, Olga Yu., Kijashko, Pavel V. & Wesselingh, Frank P., 2021, A revision of the Pontocaspian gastropods of the subfamily Caspiinae (Caenogastropoda: Hydrobiidae), pp. 151-197 in Zootaxa 4933 (2) on page 186, DOI: 10.11646/zootaxa.4933.2.1, http://zenodo.org/record/455014
How can the board add value?
No full textThere are at least three main areas in which boards of directors can add value to their corporate enterprise. Ada Demb and F.-Friedrich Neubauer evaluate two -- monitoring management and helping to formulate corporate strategy -- and find them valuable. But it is the third area where the board has a unique and unequivocal role. It can make itself responsible for identifying and prioritising standards against which the corporation will allow itself to be judged. These standards range widely from financial to environmental and all impinge on the "corporate lifespace". Demb and Neubauer argue that the external vision and judgement brought about by board directors to mediate this lifespace provide the greatest added-value of all.
Andrusovia antecessor Anistratenko & Neubauer & Anistratenko & Kijashko & Wesselingh 2021, sp. nov.
No full text† Andrusovia antecessor sp. nov. Fig. 4 urn:lsid:zoobank.org:act: 528249A2-5494-4E14-BA1F-4AB37949EA0D Andrusovia brusinai Starobogatov, 2000 — Neubauer et al. 2018: 54–56, fig. 6F–K, M, N [non Starobogatov, 2000]. Type material. Holotype: RGM 1309839: 1.81 x 1.80 mm (shell height x width; Fig. 4b, c, h). Paratypes: RGM 1309840: 1.52 x 1.44 mm (Fig. 4a, d, g); LV 201509 (MSU): 1.54 x 1.55 mm (Fig. 4e, f, i). Type locality. Selitrennoye, Astrakhan region, Russia (Table 1, locality 1); northern Caspian Basin; GPS coordinates: 47°10’21.19”N, 47°26’25.41”E (WGS84). Age. Hyrcanian, early Late Pleistocene, c. 107 ± 7 ka (van de Velde et al. 2020). Other material. 36 specimens (RGM 1310206). Etymology. Referring to the supposed position as predecessor to modern Andrusovia. The name is a noun in apposition. Diagnosis. Low trochiform, conical, comparably large Andrusovia with up to four well rounded whorls, wide umbilicus, broadly ovoid aperture, weakly sinuate and weakly thickened peristome. Description (emended from Neubauer et al. 2018). Shell broad trochiform, about as high as wide, with up to 4 whorls. Rarely, specimens with slightly elevated spire occur. Protoconch high domical, about semi-circular in profile; initial part immersed; consists of 1.1 whorls, measuring 300 μm in diameter; nucleus about 90 μm wide; protoconch surface finely but strongly malleate near lower suture, rest appears eroded; P/T boundary sharp, marked by massive growth constrictions near lower suture. Teleoconch whorls highly convex, with maximum convexity in adapical half, producing slightly stepped spire. Last whorl attains 74–81% of shell height. Aperture broadly ovoid, slightly inclined, with faint concavity at contact to penultimate whorl. Peristome slightly thickened and expanded at columella and base; sinuate in lateral view, with weakly protruding central part and weak adapical indentation. Umbilicus wide, deep. Fine prosocyrt growth lines cover shell. On one specimen, traces of spiral threads occur on base. Remarks. Neubauer et al. (2018) wrongfully attributed this species to the extant Andrusovia brusinai, which is here considered a junior synonym of Andrusovia dybowskii (see above). Andrusovia antecessor sp. nov. differs from that species in the larger size, the more whorls while having an equally small (compared to subfossil shells) or smaller (relative to recent shells) protoconch, the more regular coiling resulting in a perfectly conical shape, and the rounded whorls. The overall similarity (and the lack of other known species) suggests that both species are closely related; given the age, A. antecessor sp. nov. might be a phylogenetic predecessor of A. dybowskii. The smaller protoconch (and thus smaller hatching size) combined with a larger adult size of Andrusovia antecessor sp. nov. compared to modern A. dybowskii suggests a faster growth rate or, alternatively, a longer lifetime. Growth rates in gastropods typically correlate positively with temperature (e.g. Kevrekidis & Wilke 2005; Shanahan et al. 2005; McCreesh et al. 2014). Similarly, the time of hatching can occur earlier under warmer conditions (Cancino et al. 2003). The scenario of an increased growth rate in A. antecessor sp. nov. as a function of temperature fits well to the supposed warmer climate during the Hyrcanian (Yanina 2014; Krijgsman et al. 2019). Distribution. Endemic to the Caspian Sea, known only from the Late Pleistocene strata of the type locality. Reconstructions of the paleoecology suggest a shallow (15–25 m), lower mesohaline (5–8 psu) open lake environment (van de Velde et al. 2020).Published as part of Anistratenko, Vitaliy V., Neubauer, Thomas A., Anistratenko, Olga Yu., Kijashko, Pavel V. & Wesselingh, Frank P., 2021, A revision of the Pontocaspian gastropods of the subfamily Caspiinae (Caenogastropoda: Hydrobiidae), pp. 151-197 in Zootaxa 4933 (2) on pages 162-163, DOI: 10.11646/zootaxa.4933.2.1, http://zenodo.org/record/455014
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