Results 41 to 50 of about 32,328 (200)

Prešernov sonet po italijansko [PDF]

open access: yesSlavica TerGestina, 1997
За коротким обзором тематической и формальной структуры сонета Прешерена O Vrba, srečna, draga vas domača1 из цикла Сонетов несчастья (опубликованного в 1834г.), который считается первым великим произведением словенского романтизма, следует анализ трёх ...
Maria Pirjevec
doaj  

Variability in Plio-Pleistocene climates, habitats, and ungulate biomass in southern Africa [PDF]

open access: yes, 1997
Vrba, and deMenocal and Bloemendal have emphasised the importance of climatic change, particularly temperature, in the context of evolution on the African continent within the past 5 million years.
Reynolds, Sally C., Thackeray, J. F.
core  

Parallax and Luminosity Measurements of an L Subdwarf

open access: yes, 2007
We present the first parallax and luminosity measurements for an L subdwarf, the sdL7 2MASS J05325346+8246465. Observations conducted over three years by the USNO infrared astrometry program yield an astrometric distance of 26.7+/-1.2 pc and a proper ...
Adam J. Burgasser   +16 more
core   +1 more source

Effects of elevation and microclimatic temperatures on butterfly–flower interaction networks in a Mediterranean mountain range

open access: yesInsect Conservation and Diversity, Volume 19, Issue 1, Page 93-105, January 2026.
We tested how elevation and microclimate influenced butterfly–flower interaction networks at the hottest time of year in a Mediterranean mountain range. Interactions were dominated at all sites by one or two abundant butterfly and flower species, but butterfly networks were more robust to plant species loss at higher elevations. Nectar availability may
Mario Álamo   +3 more
wiley   +1 more source

Karakteristike rasta vrbe (Salix alba) i jove (Alnus glutinosa) na aluvijumu Crne Reke

open access: yesGlasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci, 2005
U radu su prikazani rezultati istraživanja karakteristika rasta bele vrbe i crne jove u sastojinama podignutim sadnjom. Za sadnju jove korišćene su samonikle sadnice iz obližnjih depresija duž reke.
Milivoj Vučković, Branko Stajić
doaj   +4 more sources

Feasibility Evaluation of Metamaterial Microwave Sensors for Non-Invasive Blood Glucose Monitoring

open access: yesSensors, 2021
The use of microwave technology is currently under investigation for non-invasive estimation of glycemia in patients with diabetes. Due to their construction, metamaterial (MTM)-based sensors have the potential to provide higher sensitivity of the phase ...
Lukas Malena   +5 more
doaj   +1 more source

Observational Constraints on Interstellar Grain Alignment

open access: yes, 2007
We present new multicolor photo-polarimetry of stars behind the Southern Coalsack. Analyzed together with multiband polarization data from the literature, probing the Chamaeleon I, Musca, rho Opiuchus, R CrA and Taurus clouds, we show that the wavelength
Arnal E. M.   +27 more
core   +1 more source

Biome Specialisation in Squirrels: Phylogenetic and Geographic Patterns

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Habitat breadth shapes species' responses to environmental change and influences large‐scale biodiversity patterns. According to Vrba's resource‐use hypothesis, biome specialists (inhabiting a single biome) exhibit higher speciation rates than generalists due to increased population isolation during habitat fragmentation, generally ...
Iris Menéndez   +9 more
wiley   +1 more source

ORIGINE E FUNZIONI DELLA TECNOLOGIA CORPOREA DEL LINGUAGGIO [PDF]

open access: yesS&F_scienzaefilosofia.it, 2013
The hypothesis of this paper is the need of a new formulation of the question of the origin of human verbal language starting from the concept of “technology”.
Pennisi Antonino
doaj  

House Flies: Manure, Media, and Microbes [PDF]

open access: yes, 2018
This study was conducted to determine if there is a difference in bacterial abundance in house flies based on sex and rearing environment (manure versus artificial media) for house flies.
Adams, Porter   +3 more
core  

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