Search results for "RP"
showing 10 items of 25034 documents
Jaunrades darba prezentēšanas prasmes nozīme un attīstīšana vizuālās mākslas priekšmetā 4.klašu grupā
2022
Diplomdarbā pētāmā problēma: 4. klases skolēniem grūtības sagādā jaunrades darba prezentēšana. Prezentēšanas prasme skolēniem nav iepriekš attīstīta, taču “Skola 2030” plānotajos sasniedzamajos rezultātos norādīts, ka skolēnam ir jāprot pastāstīt par darba procesu, izaicinājumiem un idejas rašanos. Diplomdarba mērķis bija izpētīt prezentēšanas prasmju nozīmi 4.klašu skolēniem un izstrādāt ieteikumus, kurus izmantojot iespējams attīstīt prezentēšanas prasmi. Darba teorētiskajā daļā tika apkopota literatūra par prezentēšanas prasmi un veiksmīgu publisko runu. Tika pētīta arī pašvērtēšanas veikšanas saistība ar prezentēšanas kvalitāti. Darba otrajā daļā ir apkopotas dažādas metodes prezentēšan…
Communicating voice emphasis in harpsichord performance
2009
We investigated the means used by harpsichordists to communicate voice-specific melodic emphasis. Twelve harpsichordists were asked to perform a short Baroque polyphonic piece by Frescobaldi (1583-1643) on a harpsichord equipped with a MIDI console. Three conditions were tested, each requiring performers to emphasize a particular voice in the piece (soprano, alto, tenor). Four parameters were analyzed: velocity, note onset asynchrony, timing deviations, and articulation. Mean onset asynchronies were much larger than those observed in organ or piano performance, averaging more than 100 ms between outer voices. However, asynchronies did not vary significantly between conditions, suggesting th…
Vokālās imitācijas pilnveide pirmsskolas vecuma bērniem ar autiska spektra traucējumiem
2021
Maģistra darba tēma: Vokālās imitācijas pilnveide pirmsskolas vecuma bērniem ar autiska spektra traucējumiem Darba autore: Marija Skerškāne Darba vadītāja: Prof., Dr. paed. Sarmīte Tūbele Darba apjoms: 110 lpp, kas ietver 3 nodaļas, 8 apakšnodaļas un 9 pielikumus. Darbs satur 5 tabulas, 3 grafikus, izmantotās literatūras sarakstu ar 75 informācijas avotiem. Pētījuma mērķis: Izpētīt kā, izmantojot Kaufmanes runas prakses testa (turpmāk tekstā KRPT) kategorijas, var pilnveidot pirmsskolas vecuma bērnu ar autiska spektra traucējumiem (turpmāk tekstā AST) vokālo imitāciju. Pētījuma problēma: Bērniem ar AST ir traucēta vokālās imitācijas apguve, kā arī logopēdijā trūkst materiālu grūtību līmeľa …
Lidar detection of carbon dioxide in volcanic plumes
2015
Volcanic gases give information on magmatic processes. In particular, anomalous releases of carbon dioxide precede volcanic eruptions. Up to now, this gas has been measured in volcanic plumes with conventional measurements that imply the severe risks of local sampling and can last many hours. For these reasons and for the great advantages of laser sensing, the thorough development of volcanic lidar has been undertaken at the Diagnostics and Metrology Laboratory (UTAPRAD-DIM) of the Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA). In fact, lidar profiling allows one to scan remotely volcanic plumes in a fast and continuous way, and with high s…
Volcanic Plume CO2 Flux Measurements at Mount Etna by Mobile Differential Absorption Lidar
2017
Volcanic eruptions are often preceded by precursory increases in the volcanic carbon dioxide (CO2) flux. Unfortunately, the traditional techniques used to measure volcanic CO2 require near-vent, in situ plume measurements that are potentially hazardous for operators and expose instruments to extreme conditions. To overcome these limitations, the project BRIDGE (BRIDging the gap between Gas Emissions and geophysical observations at active volcanoes) received funding from the European Research Council, with the objective to develop a new generation of volcanic gas sensing instruments, including a novel DIAL-Lidar (Differential Absorption Light Detection and Ranging) for remote (e.g., distal) …
Micro-determination of dithiocarbamates in pesticide formulations using voltammetry
2013
Abstract The purpose of this work was to develop a reliable method for the micro-determination of dithiocarbamates (mancozeb, maneb, propineb, nabam, Na(CH3)2DTC, zineb, ziram, ferbam and thiram) in pesticide formulations for agriculture using adsorptive stripping voltammetry (AdSV). The accuracy of analytical method was valued by analyzing simulate formulation samples prepared by us with known amounts of active ingredients. In addition, the applicability of the AdSV procedure for the analysis of DTCs and EBDTCs in micro-samples was evaluated by estimating its recoveries from spiked commercial formulate samples. The accuracy, valuated as recovery percentage ranged between 85% and 97%. The p…
Plasticity in Photoperiodism : Drosophila montana Females Have a Life-Long Ability to Switch From Reproduction to Diapause
2022
Photoperiodic reproductive diapause is an essential part of female life cycle in several insect species living on high latitudes, where overwintering in reproductive stage involves high risks for survival and progeny production. The sensitive period (SP), during which photoperiodic cues can trigger the switch from direct development to diapause, can last from a few hours or days after emergence to the entire life span of females. Moreover, in some species, sexually mature females can enter post-reproductive diapause as a response to decreasing day length and/or temperature. We studied the duration of SP for diapause induction and the females’ ability to enter post-reproductive diapause at s…
“The Evils Which Have Arisen in My Country” : Mary Power Lalor and Active Female Landlordism during the Land Agitation
2021
The British journalist and author, Frederic Whyte, reminisced fondly about his childhood trips to County Tipperary, presenting an idealistic image of Mary Frances Power Lalor, one of the most active of Irish landowners during the later Victorian period. peerReviewed
Focusing on Workplace Communication
2019
Communication has a constitutive role in the workplace; in workplace communication the organization comes into being. In workplace communication workers create and negotiate meanings and a shared understanding of important work-related issues. Communication is also essential for a functional working environment. Especially in knowledge-based work members of the workplace aim at success, efficiency, and productivity by discussing, conversing, debating, and providing and receiving feedback. Hence, when striving to establish a healthy workplace with high levels of satisfaction and well-being, one has to understand the dynamics of workplace communication. This chapter examines interpersonal com…
The relationships between urbanization and bird functional traits across the streetscape
2023
Publisher Copyright: © 2023 The Authors The urbanization process leads to changes in bird communities’ taxonomic and functional compositions. Highly urbanized areas generally exhibit a reduced number of bird species sharing few functional traits. However, most urban bird studies focused on vegetation patches in temperate cities. In this study, we investigate how urban environmental attributes – noise, height of buildings, and urban vegetation characteristics – modulate species occurrences and the distribution of functional traits across the streetscape of a tropical metropolis. We predicted diverse trait-environment relationships, but that highly urbanized contexts (e.g., noisy streets with…