Search results for "Eos"
showing 10 items of 2714 documents
Gaume un bezgaumība: kopīgais spriedums “Might and Magic: Heroes III” spēles kopienā
2020
Sekojot Burdjē gaumes kā analītiska rīka jēdzienam, bakalaura darbs “Gaume un bezgaumība: kopīgais spriedums “Might and Magic: Heroes III” spēles kopienā” apskata savstarpēji savienotās pasaules – digitālo un fizisko -, kuras veido spēļu kopienu uz kopīgā gaumes sprieduma pamata. Balstoties uz savu līdzdalību spēļu kopienā, metodisku spēles izspēli un daļēji strukturētajām intervijām, es pievēršu uzmanību pašu spēlētāju pieredzei gan spēlē, gan spēļu kopienā, gan sevis identificēšanai ar spēlētāja identitāti kā saistītiem aspektiem ar gaumes kopīgo spriedumu. Spēlētāju intereses un izvēles spēlē tiek skatītas kā fundamentāli iesakņotus aspektus gan spēlētāju pozicionālajā stāvoklī uz laukum…
Tumor-associated tissue eosinophilia in tongue squamous cell carcinoma
2020
Chemical Cartography with APOGEE: Multi-element Abundance Ratios
2019
We map the trends of elemental abundance ratios across the Galactic disk, spanning R = 3-15 kpc and midplane distance |Z|= 0-2 kpc, for 15 elements in a sample of 20,485 stars measured by the SDSS/APOGEE survey (O, Na, Mg, Al, Si, P, S, K, Ca, V, Cr, Mn, Fe, Co, Ni). Adopting Mg rather than Fe as our reference element, and separating stars into two populations based on [Fe/Mg], we find that the median trends of [X/Mg] vs. [Mg/H] in each population are nearly independent of location in the Galaxy. The full multi-element cartography can be summarized by combining these nearly universal median sequences with our measured metallicity distribution functions and the relative proportions of the lo…
Efficient regio- and stereoselective access to novel fluorinated ?-aminocyclohexanecarboxylates
2013
A regio- and stereoselective method has been developed for the synthesis of novel fluorinated 2-aminocyclohexanecarboxylic acid derivatives with the fluorine attached to position 4 of the ring. The synthesis starts from either cis- or trans-β-aminocyclohex-4-enecarboxylic acids and involves regio- and stereoselective transformation of the ring C–C double bond through iodooxazine formation and hydroxylation, followed by hydroxy–fluorine or oxo–fluorine exchange.
Sucedáneos, adulteraciones y falsificaciones de materias primas tintóreas en la industria textil del Mediterráneo Antiguo: la transmisión de un tradi…
2014
El estudio de los tintes en el mundo antiguo es un tema que, desde hace algunos años, está adquiriendo un gran auge en la actual investigación histórica en Europa y en EEUU. Los estudios realizados de manera individual por numerosos expertos de las distintas instituciones europeas en materia de tintes y colorantes han dado lugar a una amplia y variada literatura sobre el tema. El grupo español dirigido por la profesora Dra. C. Alfaro, directora de esta Tesis doctoral, ha sido pionero, abriendo nuevas vías de investigación en el estudio de la producción del tinte obtenido a partir de especies de moluscos marinos del género Hexaplex, Bolinus, y Purpura o Thais. Un primer estudio sobre los tin…
Organocatalytic Oxa-Michael/Michael/Michael/Aldol Condensation Quadruple Domino Sequence : Asymmetric Synthesis of Tricyclic Chromanes
2018
An efficient and highly stereoselective one-pot, four-component synthesis of functionalized tricyclic chromanes has been achieved through an organocatalyzed quadruple domino reaction. The reaction sequence involves an oxa-Michael/Michael/Michael/aldol condensation between alcohols, 2 equiv of acrolein, and nitrochromenes to generate the pharmaceutically important tricyclic chromanes bearing three contiguous stereogenic centers including a chiral tetrasubstituted carbon center in good domino yields (30–70%) and excellent diastereo- and enantioselectivities (>20:1 dr and >99% ee). peerReviewed
On the Students' QoS-Awareness of Video Lectures
2016
Video lectures bring flexibility and enable distance learning in education. With the help of videos, educational organizations are able to serve a wider and more heterogeneous group of students. As streaming videos have become essential part of teaching in higher education, quality of service (QoS) issues should be taken more into consideration. However, systematic quality monitoring of video lecture delivery, to our knowledge, is rarely used in a way that would provide also the student with quality information. This paper describes our ongoing research on developing a streaming video quality evaluation tool integrated in a learning environment that our master’s students use. The tool serve…
Video Streaming and Internalized Surveillance
2018
This paper aims to develop knowledge about the complicated ways in which the modern individual uses surveillance (techniques) and the ways surveillance uses the individual. My observational analysis of a videostreaming community reveals the central role that surveillance plays in participating and becoming visible in an online environment. The results show that through disciplinary and lateral surveillance, participants produced context-defined I-narrations and formed themselves following the normative judgment of the environment. The same mechanism may be observed in other videostreaming social media environments and the modern social media-saturated society in general. This is an inconspi…
Painetusta tekstistä digitaaliseen : tekijänoikeudellinen näkökulma teos- ja tekijä-käsitteiden muutoksiin siirryttäessä painetulta aikakaudelta digi…
1999
Gill area explains deviations from body size–metabolic rate relationship in teleost fishes
2022
Whether gill area constrains fish metabolism through oxygen limitation is a debated topic. Here, the authors provide insights into this question by analysing mass-specific metabolic rates across 44 teleost fishes extracted from FishBase. They explore whether species deviations from metabolic rates predicted by body mass can be explained by species gill area. They show that the gill area explains c. 26%–28% of species-level deviations from mass-specific metabolic rates. Their findings suggest that gill area might indeed be one of the factors limiting metabolic rate in fishes.