Results 21 to 30 of about 23,234 (211)

Energy separation in transient and steady-state flow across the cylinder [PDF]

open access: yesTheoretical and Applied Mechanics, 2018
Energy separation is a spontaneous energy redistribution within a fluid flow. As a consequence, there are places with higher and lower values of total temperature in the fluid flow. It is characteristic for many flow geometries. This paper deals
Burazer Jela M.
doaj   +1 more source

Enhanced single-photon emission from a quantum dot in a micropost microcavity

open access: yes, 2003
We demonstrate a single-photon source based on a quantum dot in a micropost microcavity that exhibits a large Purcell factor together with a small multi-photon probability.
Fattal, David   +4 more
core   +1 more source

Scientific opinion on the exposure of children and adolescents in the Republic of Croatia to lead from food

open access: yesFood Risk Assess Europe, Volume 4, Issue 1, January 2026.
Summary Lead is a ubiquitous environmental contaminant that occurs naturally and, to a greater extent, from anthropogenic activities. People are exposed to lead through food, water, air, soil and dust. Food is the major source of exposure for the adult population.
Vlatka Buzjak Služek   +5 more
wiley   +1 more source

Analisis Biaya Operasional Dan Arus Kas Terhadap Profitabilitas Pada PT. Jasa Raharja (Persero) Cabang Manado [PDF]

open access: yes, 2016
Umploying kash operational and management cash flow operatio ini finance operational activity exaration be influence attachment company profitability. The objective research this script is to know how the as much as cash operation and cash flow operation
Jela-Jela, M. (Marianti)   +2 more
core  

Polarization control and sensing with two-dimensional coupled photonic crystal microcavity arrays

open access: yes, 2004
We have experimentally studied polarization properties of the two-dimensional coupled photonic crystal microcavity arrays, and observed a strong polarization dependence of the transmission and reflection of light from the structures - the effects that ...
Altug   +6 more
core   +1 more source

Scientific opinion on the exposure of children and adolescents in the Republic of Croatia to acrylamide from food

open access: yesFood Risk Assess Europe, Volume 4, Issue 1, January 2026.
Summary Acrylamide is a natural by‐product of the reaction that occurs during the baking or frying food at temperatures above 120°C in industry and in households. The main mechanism of acrylamide formation in food is the Maillard reaction, in which the free amino acid asparagine, which is found in many types of cereals and potatoes, reacts with ...
Danijela Stražanac   +6 more
wiley   +1 more source

What secondary predicates in russian tell us about the link between tense, aspect and case [PDF]

open access: yes, 2013
In this paper I show that the different case marking possibilities on predicate adjectives in depictive secondary predicates in Russian constitute the uninterpretable counterpart of the interpretable tense and aspect features of the adjective.
Richardson, Kylie
core  

Generation and manipulation of nonclassical light using photonic crystals

open access: yes, 2005
Photonic crystal cavities can localize light into nanoscale volumes with high quality factors. This permits a strong interaction between light and matter, which is important for the construction of classical light sources with improved properties (e.g ...
Badolato   +19 more
core   +1 more source

Scientific opinion on the exposure of children and adolescents in the Republic of Croatia to ochratoxin A (OTA) from food

open access: yesFood Risk Assess Europe, Volume 4, Issue 1, January 2026.
Summary Ochratoxin A (OTA) is a secondary metabolite primarily produced by moulds of the genera Aspergillus and Penicillium. It is most commonly found in foods of plant origin, such as cereals, wine, coffee, spices and various types of fruits and vegetables, green tea, pistachios, figs, raisins, grapes, wine and chestnuts, as well as beer, coffee ...
Sanja Miloš   +5 more
wiley   +1 more source

Hygiene and dirty hands diseases [PDF]

open access: yes, 2017
Održavanje osobne higijene vrlo je važno za vlastito zdravlje. U sprječavanju i širenju bolesti jedna od glavnih mjera osobne higijene je higijena ruku. Zagađene ruke najčešći su prijenosnici crijevnih, respiratornih i zaraznih
Havidić, Manuela
core   +1 more source

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