Results 101 to 110 of about 23,377 (222)

Fear of Missing Out, online social networking and mobile phone addiction: A latent profile approach [PDF]

open access: yes, 2017
Summary. Fear of missing out (FoMO) is described as a pervasive, unpleasant sensation that others might behaving rewarding experiences of which one is not part, as well as the desire to stay continually connected withwhat others are doing.
,   +3 more
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Comparative analysis of excessive use of mobile phone use among young with and without disabled [PDF]

open access: yes, 2016
Desde hace algunos años, se ha desarrollado un interés vertiginoso hacia el estudio del impacto social de las tecnologías y sus aplicaciones, siendo el móvil una de las que cobra un papel relevante en diferentes colectivos, como puede ocurrir entre los ...
Suriá Martínez, Raquel
core   +1 more source

Ceramic coating effect on liner metal temperatures of film-cooled annular combustor [PDF]

open access: yes
An experimental and analytical investigation was conducted to determine the effect of a ceramic coating on the average metal temperatures of full annular, film cooled combustion chamber liner.
Claus, R. W.   +2 more
core   +1 more source

The Tools and Equipment for a Bending of Tubes [PDF]

open access: yes, 2016
Bakalářská práce je zaměřena na vytvoření všeobecného přehledu používaných přípravků a zařízení pro ohýbání trubek. Na základě literární studie byl dále vytvořen přehled základních metod používaných pro ohyb trubek. Provedením průzkumu výrobních programů
Kašpárek, Jan
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Call for papers: CERM 2019 [PDF]

open access: yesC&EN Global Enterprise, 2019
Abstracts are being accepted for the 50th ACS Central Regional Meeting (CERM 2019), which will be held June 4–8 at the H Hotel, in Midland, Michigan. Symposia will highlight the theme “Molecules to Materials,” and will emphasize the impact of chemistry on daily life. Plenary lecturers will include Tobin J.
openaire   +1 more source

Oil Security Short- and Long-Term Policies [PDF]

open access: yes
Increasing oil security represents one of the most important policy actions, especially within IEA countries. Short and long term mechanisms could help such goal.
Francesco Gracceva, Valeria Costantini
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Repeated temperature logs from Czech, Slovenian and Portuguese borehole climate observatories [PDF]

open access: yes, 2007
Two borehole climate observatories were established in Slovenia and Portugal within a joint Czech-Slovenian-Portuguese project in the years 2003-2005. Together with the older Czech observatory, which has been operating since the year 1994, they monitor ...
A. Correia   +3 more
core   +1 more source

Flame radiation and liner heat transfer in a tubular-can combustor [PDF]

open access: yes
Heat transfer within a combuster were examined. Total and spectral flame radiation in a tubular can combustor at a series of parametric operating conditions was measured. Radiation measurements were taken for a range of inlet air pressures from 0.34 to 2.
Claus, R. W.   +2 more
core   +1 more source

A Generalized Preferential Attachment Model for Complex Systems

open access: yes, 2005
Complex systems can be characterized by classes of equivalency of their elements defined according to system specific rules. We propose a generalized preferential attachment model to describe the class size distribution. The model postulates preferential
Buldyrev, Sergey V.   +6 more
core  

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