Results 21 to 30 of about 2,314,111 (354)
Lifetime costs and lifetime net public expenditures of smoking [PDF]
European Journal of Public Health, 2021 AbstractBackgroundCurrent estimates of lifetime costs of smoking are largely based on model analyses using etiologic fractions for a variety of diseases or Markov chain models. Direct estimation studies based on individual data for health costs by smoking status over a lifetime are non-existent.MethodsWe estimated lifetime costs in a societal ...
Rasmussen, Susanne R +2 more
openaire +3 more sources
Nuclear Energy and Technology, 2015 Safe operation of the NPP main equipment whose design life has expired requires the development of new approaches to integrity diagnosis and monitoring due to high level of metal ageing.
M.B. Bakirov +3 more
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Simulation study for lifetime distribution of middle-of-line time-dependent dielectric breakdown affected by global and local spacing variations [PDF]
, 2016 The impact of process fluctuations for the lifetime distribution of middle-of-line time-dependent dielectric breakdown was investigated by Monte-Carlo simulation. Global and local variations were simulated using a doubly truncated normal distribution.
Shinji Yokogawa
core +2 more sources
Overlapping Length and Lifetime Influence on Load of Simple Over-lapped Adhesive Bond [PDF]
Transactions of the VŠB-Technical University of Ostrava, Mechanical Series, 2011 A production process is various in single industrial branches; it usually has one common element – bonding pieces of material. We can say on the base of the production sphere analysis that simple overlapped adhesive bonds are the most common adhesive ...
Miroslav MÜLLER +2 more
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Data Transmission Reduction in Wireless Sensor Network for Spatial Event Detection
Sensors, 2021 Wireless sensor networks have found many applications in detecting events such as security threats, natural hazards, or technical malfunctions. An essential requirement for event detection systems is the long lifetime of battery-powered sensor nodes ...
Marcin Lewandowski, Bartłomiej Płaczek
doaj +1 more source
Physics Letters B, 1987 Abstract We present the final results on the D-meson liftime measurements obtained by the NA27 experiment. From a sample of 145 D 0 D 0 and 149 D ± decays, we have measured τ (D 0 )=(4.6 +0.6 −0.5 )×10 −13 s, τ (D ± )=(11.2 +1.4 −1.1 )×10 −13 s, with a ratio R= τ( D ± ) τ( D 0 ) =2.4±0.4 .
M. Aguilar Benitez +113 more
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Molecules, 2021 High triplet energy hosts were developed through the modification of the substitution position of carbazole units. Two carbazole-dibenzofuran-derived compounds, 9,9′-(dibenzo[b,d]furan-2,6-diyl)bis(9H-carbazole) (26CzDBF) and 4,6-di(9H-carbazol-9-yl ...
Kyung Hyun Choi +3 more
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Energies, 2021 A lithium-ion capacitor (LiC) is one of the most promising technologies for grid applications, which combines the energy storage mechanism of an electric double-layer capacitor (EDLC) and a lithium-ion battery (LiB).
Danial Karimi +7 more
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Advances in Perovskite Light-Emitting Diodes Possessing Improved Lifetime
Nanomaterials, 2021 Recently, perovskite light-emitting diodes (PeLEDs) are seeing an increasing academic and industrial interest with a potential for a broad range of technologies including display, lighting, and signaling. The maximum external quantum efficiency of PeLEDs
Peng Xiao +7 more
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Increasing the efficiency of forging tools by Toyota diffusion process
Zaštita Materijala, 2015 In this paper is given a review of literature data about research of influence layer of vanadium carbide deposited by Toyota diffusion process on increasing of working life and quality of forging dies.
Željko Stojanović +3 more
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