Search results for "SLI"
showing 10 items of 1729 documents
Verzeichniss der Rigaer See- und Fluss-Schiffe, 1909
1909
Inhalt: Verzeichniss der Rigaer See- und Fluss-Schiffe ; See-Dampfer ; Bugsir- und Fluss-Dampfer.
Verzeichniss der Rigaer See- und Fluss-Schiffe, 1906
1906
Inhalt: Verzeichniss der Rigaer See- und Fluss-Schiffe ; See-Dampfer ; Bugsir- und Fluss-Dampfer.
Verzeichnis der Rigaer See- und Fluss-Schiffe, 1910
1910
Inhalt: Verzeichniss der Rigaer See- und Fluss-Schiffe ; See-Dampfer ; Bugsir- und Fluss-Dampfer.
MODELING TORQUE TRANSMISSIBILITY FOR AUTOMOTIVE DRY CLUTCH ENGAGEMENT
2008
The dry clutch is a fundamental component in many automotive drivelines. For instance, the clutch torque transmissibility characteristic severely influences gearshift performance in automated manual transmissions. In this paper a novel model of the torque transmissibility of dry clutches is proposed. The dependence of the transmissibility characteristic on wear, slip speed and friction pads geometry and the influence of the diaphragm spring, the flat spring and the torsional damper springs is taken into account and pointed out. The sensitivity of a clutch engagement control scheme with respect to the clutch characteristic uncertainties is analyzed.
Fluttuazioni commerciali tra Nord Africa e Sicilia meridionale: il VI e il VII secolo. Cignana come caso studio
2021
This essay will examine the trend in imports of African potteries – notably amphorae and fine wares – in a rural zone of southern Sicily. We are dealing with the region of Cignana, not far from the coastline, where archaeological excavations documented a large settlement that experienced a big growth between the 5th and 6th centuries AD. During this period, a shift in the ceramic supply from the Zeugitana towards the Byzacena occurred. Nevertheless, the positive trend in imports persists until the last decades of the 6th century. Thereafter, it shows a decrease until the apparent interruption after the mid-7th century. New changes in the Mediterranean trading system seem to undermine the pr…
Riedel-shear control on the development of pennant veins: Field example and analogue modelling
2006
Abstract The wall rocks of a crustal scale sinistral ductile shear zone in Namibia, the Purros Mylonite Zone, contain two types of asymmetric quartz veins. Bedding surfaces contain sigmoidal quartz veins with limited thickness along their symmetry axes that can be classified as tension gashes. A second type of veins consists of a striated central fault vein separating pennant-type quartz filled terminations. The tips of these “pennant veins” have a different orientation to those of the tension gashes. Analogue experiments were carried out using a sheet of silicone powder suspended on a slab of poly-dimethyl-siloxane (PDMS), both deformed in simple shear. These experiments produced open frac…
Sirds un asinsvadu profilakses pasākumu nozīme ģimenes ārstu praksē
2021
Bakalaura darba tēma – “Sirds un asinsvadu profilakses pasākumu nozīme ģimenes ārstu praksē”. Tēmas aktualitāti nosaka tas, ka sirds un asinsvadu slimības ir nozīmīga sabiedrības veselības problēma ne tikai Latvijā, bet visā pasaulē. Eiropā katru gadu vairāk nekā 3,9 miljoni cilvēku mirst no sirds un asinsvadu slimībām (1). Latvijā 2019. gadā no asinsrites slimībām mira 15005 tūkstoši cilvēku, kas ir par 753 cilvēkiem mazāk nekā 2018. gadā (2). Šī slimību grupa ir visizplatītākais nāves cēlonis Latvijā. Darba mērķis - Noskaidrot sirds un asinsvadu profilakses pasākumu nozīmi ģimenes ārstu praksē. Pētniecības uzdevumi - Veikt literatūras apkopošanu un analīzi par sirds un asinsvadu slimībām,…
An attention-based weakly supervised framework for spitzoid melanocytic lesion diagnosis in whole slide images
2021
[EN] Melanoma is an aggressive neoplasm responsible for the majority of deaths from skin cancer. Specifically, spitzoid melanocytic tumors are one of the most challenging melanocytic lesions due to their ambiguous morphological features. The gold standard for its diagnosis and prognosis is the analysis of skin biopsies. In this process, dermatopathologists visualize skin histology slides under a microscope, in a highly time-consuming and subjective task. In the last years, computer-aided diagnosis (CAD) systems have emerged as a promising tool that could support pathologists in daily clinical practice. Nevertheless, no automatic CAD systems have yet been proposed for the analysis of spitzoi…
3-4 gadīgu bērnu patstāvības sekmēšana mākslinieciskajā darbībā
2021
Darba autore: Elva Leitone Bakalaura darba temats: 3-4 gadīgu bērnu patstāvības sekmēšana mākslinieciskajā darbībā Bakalaura darbs ir izstrādāts ar mērķi teorētiski un praktiski pētīt pirmsskolas vidējā vecuma bērna patstāvības sekmēšanu mākslinieciskajā darbībā, vizuālās mākslas nodarbībās. Darbs sastāv no divām daļām. Pirmā daļa ir teorētiskā bāze kurā atspoguļotas tādu latviešu un ārzemju teorētiķu atziņas, kā A. Špona, D. Dzintare, V. Golubina, M. Montesori, Bikova. A, Geidžs, N.L., Berliners, A. Havards, O.K Grigorovičs u.c. Otrā daļa - empīriskā bāze, kurā darba autore lai pierādītu izvirzīto hipotēzi, ka pirmsskolēnam patstāvības sekmēšana mākslinieciskajā darbībā norit veiksmīgāk ja…
A slight extension of the noncommutative integral.
2010
In this paper we continue the analysis undertaken in [4]and in [12] on the general problem of extending positive linear functionals on a *-algebra and we construct a slight extension of the noncommutative integral.