Search results for "C [POLY I]"
showing 10 items of 30703 documents
Formation of Professional Ethos of Executive Public Officials in Latvia, Denmark and Finland
2013
Doktora darba priekšmets ir valsts pārvaldes amatpersonu profesionālā ētosa veidošanās Latvijā, Dānijā un Somijā. Valsts pārvaldes amatpersonu ētoss ir definēts kā šai profesionālai lomai specifiskas normatīvas orientācijas, kas tiek brīvprātīgi pieņemtas kā uzvedības imperatīvi. Valsts amatpersonu profesionālā ētosa veidošanās izpēte ir svarīga, jo tādā veidā var izskaidrot valsts sektora pakļautību korupcijas riskam vai imunitāti pret to. Izpētes mērķis ir bijis identificēt profesionālā ētosa veidošanās sociālos mehānismus uz trīs valstu – Latvijas, Dānijas un Somijas – piemēriem. Darbā tiek pielietota vēsturiskās socioloģijas pieeja un kvalitatīvo pētījumu metode. Pētījuma rezultātu anal…
Predator-Induced Plasticity on Warning Signal and Larval Life-History Traits of the Aposematic Wood Tiger Moth, Arctia plantaginis
2021
Correction Frontiers in Ecology and Evolution Volume 9 Article Number 737651 DOI 10.3389/fevo.2021.737651 Published JUL 29 2021 Predator-induced plasticity in life-history and antipredator traits during the larval period has been extensively studied in organisms with complex life-histories. However, it is unclear whether different levels of predation could induce warning signals in aposematic organisms. Here, we investigated whether predator-simulated handling affects warning coloration and life-history traits in the aposematic wood tiger moth larva, Arctia plantaginis. As juveniles, a larger orange patch on an otherwise black body signifies a more efficient warning signal against predators…
Appearance before performance? : Nutritional constraints on life‐history traits, but not warning signal expression in aposematic moths
2020
1.Trade‐offs have been shown to play an important role in the divergence of mating strategies and sexual ornamentation, but their importance in explaining warning signal diversity has received less attention. In aposematic organisms, allocation costs of producing the conspicuous warning signal pigmentation under nutritional stress could potentially trade‐off with life‐history traits and maintain variation in warning colouration. 2. We studied this with an aposematic herbivore Arctia plantaginis (Arctiidae), whose larvae and adults show extensive variation in aposematic colouration. In larvae, less melanic colouration (i.e. larger orange patterns) produces a more efficient warning signal aga…
Index Balearicum (III). Catàleg comentat de les plantes vasculars descrites de les Illes Balears. Addicions (2008-2016) i correccions
2017
Aquesta compilació inclou actualitzacions nomenclaturals i taxonòmiques per al catàleg de plantes vasculars descrites de les Illes Balears. Aquesta actualització inclou plantes descrites entre 2008 i 2016 a més de correccions per a altres tractades en treballs anteriors.
Assessment of Cardiovascular Function in Childhood Leukemia Survivors: The Role of the Right Heart
2022
Childhood acute lymphoblastic leukemia (ALL) survivors who underwent chemotherapy with anthracyclines have an increased cardiovascular risk. The aim of the study was to evaluate left and right cardiac chamber performances and vascular endothelial function in childhood ALL survivors. Fifty-four ALL survivors and 37 healthy controls were enrolled. All patients underwent auxological evaluation, blood pressure measurements, biochemical parameters of endothelial dysfunction, flow-mediated dilatation (FMD) of the brachial artery, mean common carotid intima-media thickness (c-IMT), antero-posterior diameter of the infra-renal abdominal aorta (APAO), and echocardiographic assessment. The ALL subjec…
Visible organisational boundaries and the invisible boundaries of the scholarly profession
2022
The role of universities in knowledge production has changed. Although most higher learning still takes place in universities, knowledge is increasingly produced in collaborative networks comprising partners from different sectors (Välimaa, J., V. Papatsiba, and D. M. Hoffman. 2016. “Higher Education in Networked Knowledge Societies.” In Re-becoming Universities, The Changing Academy – The Changing Academic Profession in International Comparative Perspective. Vol. 15, edited by D. M. Hoffman and J. Välimaa, 13–39. Dordrecht: Springer). In addition, the focus of universities’ personnel policies has shifted from supporting professional inclusion and exclusion towards supporting the national d…
Cocleo-labirintopatie nel bambino. Come non perdere l'equilibrio.
2021
Cochleo-labyrinthopathy (CL) is an affection that involves cochlea and vestibular system. It occurs with the association of auditory symptoms (sensorineural hearing loss and tinnitus), vestibular symptoms (objective vertigo, unidirectional horizontal-rotary nystagmus and static or dynamic balance disorders) and neurovegetative signs (nausea, vomiting, pallor, sweating, etc.). The diagnosis may be difficult in paediatric age since the child is unable to clearly express their discomfort and symptoms. Multiple causes have been recognized but, in acute cases, infection is the most frequent etiological agent. The paper describes a case of CL due to Herpes Virus 1-2 infection responsive to acyclo…
Structure and dynamics in liquid bismuth and Bin clusters: A density functional study
2014
Density functional/molecular dynamics simulations with more than 500 atoms have been performed on liquid bismuth at 573, 773, 923, and 1023 K and on neutral Bi clusters with up to 14 atoms. There are similar structural patterns (coordination numbers, bond angles, and ring patterns) in the liquid and the clusters, with significant differences from the rhombohedral crystalline form. We study the details of the structure (structure factor, pair, and cavity distribution functions) and dynamical properties (vibration frequencies, diffusion constants, power spectra), and compare with experimental results where available. While the three short covalent bonds typical to pnictogens are characteristi…
Linguistic representation of ethnicities in Assassin's Creed: Black Flag
2018
Tässä tutkimuksessa analysoidaan Assassin’s Creed: Black Flagia, suosittua historiallista seikkailuvideopelia (Ubisoft, 2013). Peli kertoo monisyisen tarinan, joka antaa pelaajille mahdollisuuden olla vuorovaikutuksessa hyvin kirjoitettujen, kolmiuloitteisten hahmojen kanssa. Pelihahmot edustavat lukuisia eri etnisiä ryhmiä ja heidät on sijoitettu huolellisesti rakennettuun historialliseen kontekstiin. Pelin monipuolinen ja monikielinen tapahtumapaikka on myös tärkeässä asemassa ja kieli on siinä erittäin tärkeä immersion, maailmanrakennuksen ja tarinankerronnan väline. Pelidiskursia analysoitiin sosiolingvistikan, proseduraalisen retoriikan, narratologian ja aiemman historiallisia seikkail…
Opciones alternativas para prescribir actividad física entre niños y adolescentes obesos: marcha rápida con el apoyo de videojuegos activos
2015
Background: Physical inactivity has been identified as an important public health concern for children. An increasing sedentary way of life is directly related to obesity; hence, prevention and management of childhood obesity are commonly based on lifestyle interventions wherein increasing physical activity is one of the main targets. The use of exergames can be useful in promoting physical activity, but it is necessary more research. This study analyzes the effects of an exergaming platform that involves brisk walking, on perceived exertion, self-efficacy, positive expectations and satisfaction in a sample of clinically obese children, as compared with normal weight children. Physiological…