Search results for "USB"
showing 10 items of 85 documents
Economic values for production and functional traits in Valle del Belice dairy sheep using profit functions
2011
Abstract A deterministic static model was used to estimate the economic values (EV) of production (MY, milk yield; BW, birth weight; and ADG, average daily gain) and functional traits (ASR, adult survival rate; LSR, lamb survival rate; FE, fertility; PR, prolificacy; and LW ewe , mature weight of ewe) in Valle del Belice dairy sheep. In this study, values for the biological parameters and the production traits used in the model were taken from real data, by surveying 15 Valle del Belice farmers and reflected the production circumstances of pasture based dairy production systems. In this system feed cost accounted for 95% of total variable costs, whereas fixed costs were low and reflected tr…
Power Bus Management Techniques for Space Missions in Low Earth Orbit
2021
In space vehicles, the typical configurations for the Solar Array Power Regulators in charge of managing power transfer from the solar array to the power bus are quite different from the corresponding devices in use for terrestrial applications. A thorough analysis is reported for the most popular approaches, namely Sequential Switching Shunt Regulation and parallel-input Pulse Width Modulated converters with Maximum Power Point Tracking. Their performance is compared with reference to a typical mission in low Earth orbit, highlighting the respective strengths and weaknesses. A novel solar array managing technique, the Sequential Maximum Power Tracking, is also introduced in the trade-off a…
Milk quality as affected by grazing time of day in Mediterranean goats.
2008
We evaluated the effect of grazing time of day on goat milk chemical composition, renneting properties and milk fatty acid profile in a Mediterranean grazing system. Sixteen lactating Girgentana goats were divided into two experimental groups and housed in individual pens, where they received 500 g/d of barley grain. For 5 weeks the two groups were left to graze in two fenced plots on a ryegrass sward as follows: morning group (AM), from 9·00 to 13·00; afternoon group (PM), from 12·00 to 16·00. In selected herbage, water-soluble carbohydrates (WSC) increased in the afternoon (204 v. 174 g/kg dry matter, DM; P=0·01), whereas crude protein (CP) and linolenic acid decreased (respectively, 16·7…
Virtual USB honeypot
2019
This paper presents the implementation of a malware trap device. We created a virtual usb device through the use of microvisor on the ARM platform.
Die Unternehmensanforderungen an die Logistikspezialisten und akademische Ausbildung der Logistiker
2018
In den letzten Jahren hat die Logistik einen erheblichen Bedeutungsanstieg erfahren. Dieser Trend wird nicht nur in den Unternehmen, sondern auch an den Hochschulen deutlich. Die Vielzahl an Studiengängen im Bereich Logistik spiegelt den erhöhten Bedarf an qualifizierten Logistikern wider. Für die Unternehmen spielen jedoch nicht nur die Kenntnisse und Kompetenzen der Logistiker eine wichtige Rolle, sondern auch die Kenntnis über logistische Grundsätze und Verhaltensregeln im Unterneh-men. Kreativität, Innovationsgeist und Entschlossenheit sind als Eigenschaften wich-tiger denn je. Da die Logistik verschiedene Bereiche betrifft ist interdisziplinäres Wis-sen aus den Bereichen Wirtschaft und…
Decontamination of a barrier facility using microisolator cages and provisional partitioning
2007
In 2000, the authors found endemic infections of mouse hepatitis virus, minute virus of mice, Syphacia obvelata, and Myobia musculi among mice in a large barrier facility at the University of Mainz. To eliminate the infections, they subdivided the facility into two distinct hygiene units. However, architectural constraints made it impossible to completely separate the HVAC systems of both hygiene units and to establish adequate personnel locks. To compensate for these suboptimal barrier conditions of the two newly established units, the authors replaced the open-top caging and open-servicing system with filter-top cages that were manipulated in cage-changing stations. The authors then depop…
Man's strategy in domestication - a synthesis of new research trends.
1976
The minimum brain size possible in the relevant wild species and certain colour types which, because of alterations in the neurotransmitter system caused by the respective colour genes, are related to behavioural traits diverging from the wild animal's norm appear to be first-rate bases for domestication either separately or in combination.
Botrening som bindeledd mellom institusjon og egen bolig - på vei til et rusfritt liv : En kvalitativ studie om muligheter og utfordringer i et botre…
2018
Masteroppgave psykisk helsearbeid ME504 - Universitetet i Agder 2018 Background: The transition from inpatient treatment to own accommodation, the so-called “backsliding zone”, should according to research and experience happen as a gradual process where each individual gets more increasing responsibility. In Tyrili the students are offered life skills training as a part of the course of the drug treatment. This offer contributes to strengthen each individual’s ability to master his or her own living- and life situation. The background of this study was to gain knowledge of how life skills training can contribute to a good transition for life after treatment. Problem statement and motivatio…
Elevage et consommation en territoire arverne. : De l'agglomération d'Aulnat aux oppida du bassin clermontois, changements ou continuité ?
2010
Textes en français et en allemand. - Actes du 34ème colloque de l'AFEAF organisé du 13 au 16 mai 2010 à Aschaffenburg Allemagne). - Textes et avant-propos en allemand et en français. Bibliogr. en fin de contributions; International audience
Graphical user interface for serial protocols through a USB link
2012
In this work, a graphical user interface to communicate with three common serial protocols is presented. With one tool, the user may be able to control several evaluation boards from different manufacturers or evaluate and program integrated circuits of complex board prototypes. It provides a user-friendly interface to communicate with several chips using the USB port. The program has been used for the first stages in the qualification process of electronic boards for the Advanced GAmma Tracking Array (AGATA).