Search results for "pane"
showing 10 items of 1074 documents
Ārvalstu tiešo investīciju ietekmējošie faktori Latvijā
2015
Bakalaura darba „Ārvalstu tiešo investīciju ietekmējošie faktori Latvijā” galvenais mērķis ir izpētīt ienākošo ārvalstu tiešo investīciju ietekmējošos faktorus Latvijā. Balstoties uz zinātniskajiem pētījumiem, tiek noskaidroti iespējamie faktori, kas ietekmē ĀTI. Viena no darbā izmantotajām metodēm ir MKM daudzfaktoru regresijas analīze. Šajā analīzē tiek izmantoti ceturkšņu dati un aplūkotais periods ir no 2001. gada līdz 2014. gadam. Tiek noskaidrots, ka tirgus lielums, tirgus atvērtība un iegūldījumu atdeve pozitīvi ietekmē ienākošās ĀTI plūsmas Latvijā, kamēr tādi faktori kā inflācija, darbaspēka izmaksas, valūtas vērtība un ĀTI novēlotās vērtības netiek novērtēti kā statistiski nozīmīg…
THE US DOLLAR, THE EURO, THE JAPANESE YEN AND THE CHINESE YUAN IN THE FOREIGN EXCHANGE MARKET – A COMPARATIVE ANALYSIS
2013
This paper exposes an evaluation of the bilateral exchange rate developments of the US dollar against the euro, the Japanese yen and the Chinese yuan/renminbi and surveys the nominal and real effective exchange rates trends of such currencies over the period 1994-2012. It also briefly reviews the currency composition of the foreign exchange market turnover, pointing out several important features of the evolution of this market after the introduction of the euro.
Visual and ocular effects from the use of flat-panel displays
2016
AIM: To evaluate the prevalence of eye symptoms in a non-presbyopic population of video display unit (VDU) users with flat-panel displays. METHODS: One hundred and sixteen VDU users with flat-panel display from an urban population participated in the study; their ages ranging from 20 to 34y. There were 60 females and 56 males. An eye examination to rule out the presence of significant uncorrected refractive errors, general binocular dysfunctions and eye conditions was carried out. In order to determine and quantify the type and nature of eye symptoms, participants were asked to answer written questionnaire and the results were grouped by gender, age and number of hours a day spent using a V…
Feasibility study of a combi-PV panel for greenhouse energy supply and water recovery by nightly radiation towards the sky
2011
In southern European areas, characterized by high irradiation, the use of water for both evaporative cooling systems and hydroponic fertigation, represents a serious drawback for crop cultivation under cover. Water recovery systems seem to be an attractive solution, especially when they are integrated in the greenhouse construction. In this research, a feasibility study of applying a water recovery system driven by a combi-PV panel, in a semi-closed greenhouse was carried out. The prototype combi-PV panel was made by coupling an amorphous silicon panel with a sump stacked on the rear PV panel surface and filled with saline water. The system is driven by a cold-heat sink which is the PV pane…
Fostering sustained teacher learning: a longitudinal assessment of the influence of vision building and goal interdependence on information sharing
2020
To support school improvement, understanding the mechanisms that enhance teachers’ engagement in professional learning activities within schools over time is paramount. The purpose of this three-wave longitudinal study is to examine the role of workplace conditions (school leaders’ vision building and teams’ shared goals), in supporting teachers’ engagement in information sharing over time. To test the directionality of the relationships between the concepts, we analyzed survey data from 655 vocational education and training teachers in the Netherlands using a cross-lagged panel model. Results suggest that teachers’ engagement in information sharing remains stable over time, and the results…
Examining the impact of visa restrictions on international tourist flows using panel data: Un análisis con datos de panel
2016
Using newly panel data on visa restrictions for the years 2000 and 2010 in a theory-grounded gravity model, we find a robust, causal negative impact of visa restrictions on international tourist flows. By destination, the detrimental impact of this type of barrier is observed for tourists going to developing countries (with the exception of East and South Asia), but not for those to developed ones. By country of origin of tourists, the impact of visa restrictions appears to be the same for tourists coming from developed and developing countries. These findings have important consequences in policy terms for tourism management at a regional level.
Developmental associations of actual motor competence and perceived physical competence with health-related fitness in schoolchildren over a four-yea…
2022
The developmental associations between actual motor competence (MC), perceived physical competence (PC), and health-related fitness (HRF) in schoolchildren were investigated over a four-year period. Participants were 1147 (girls 582, boys 565) schoolchildren aged between 11 to 13 years (M = 11.27 ± 0.33 years) in the beginning of the study. Data were collected at five time points in 2017–2021. MC was measured with three product-oriented (i.e., outcome of the movement) motor competence skill tests: side-to-side jump, five-leaps, and throw-catch. PC was assessed with the Physical Self-Perception Profile. HRF was assessed with the 20m shuttle run, curl-up, and push-up tests. The random interce…
Grazoprevir/elbasvir for the immediate treatment of recently acquired HCV genotype 1 or 4 infection in MSM.
2020
Abstract Background In Europe, increases in HCV infection have been observed over the last two decades in MSM, making them a key population for recently acquired HCV. Alternative combinations of direct-acting antiviral agents against early HCV infection need to be assessed. Patients and methods In this pilot trial, MSM with recently acquired genotype 1 or 4 HCV infection were prospectively included and received 8 weeks of oral grazoprevir 100 mg and elbasvir 50 mg in a fixed-dose combination administered once daily. The primary endpoint was sustained virological response evaluated 12 weeks after the end of treatment (EOT) (SVR12). Secondary endpoints were the virological characterization of…
CCDC 1551429: Experimental Crystal Structure Determination
2018
Related Article: Eleni C. Mazarakioti, Sofia Tzani, Vassilis Psycharis, Michael Pissas, Yiannis Sanakis, Catherine P. Raptopoulou|2017|Curr.Inorg.Chem.|7|66|doi:10.2174/1877944107666170914113838
CCDC 1049500: Experimental Crystal Structure Determination
2015
Related Article: Alina S. Dinca, Sergiu Shova, Adrian E. Ion, Catalin Maxim, Francesc Lloret, Miguel Julve, Marius Andruh|2015|Dalton Trans.|44|7148|doi:10.1039/C5DT00778J