Results 11 to 20 of about 15,487 (215)
Accurately predicting the escape fraction of ionizing photons using restframe ultraviolet absorption lines [PDF]
, 2018 The fraction of ionizing photons that escape high-redshift galaxies sensitively determines whether galaxies reionized the early universe. However, this escape fraction cannot be measured from high-redshift galaxies because the opacity of the ...
Bayliss, M. +8 more
core +10 more sources
Stars were born in significantly denser regions in the early Universe [PDF]
, 2014 The density of the warm ionized gas in high-redshift galaxies is known to be higher than what is typical in local galaxies on similar scales. At the same time, the mean global properties of the high- and low-redshift galaxies are quite different.
Brinchmann, Jarle +2 more
core +1 more source
Understanding Digital Transformation Initiatives: Case Studies Analysis
Business Systems Research, 2020 Background: Complexity of the digital transformation (Digital Transformation) paradigm and its relation to the fourth technological revolution face companies with serious challenges when it comes to keeping up with the competition or becoming a leader in
Furjan Martina Tomičić +2 more
doaj +1 more source
O32 Ontogeny of human kidney OCT2 expression across the paediatric age range [PDF]
Archives of Disease in Childhood, 2019 BackgroundIn adults, the organic cation transporter 2 (protein name OCT2, gene name SLC22A2) is localised in the kidney proximal tubules where it mediates organic cation secretion. Hence, the transporter plays a role in the disposition and excretion of several drugs and drug-drug interactions.
N Smeets +6 more
openaire +1 more source
Innovation strategies of Swiss firms: identification, dynamics and intra-industry heterogeneity
Economics: Journal Articles, 2019 The study aims at providing new evidence with respect to the still unresolved question, whether the innovation behaviour of firms reflects industry-specific characteristics (“technological regime approach”), or whether it is the outcome of firm-specific ...
Hollenstein Heinz
doaj +1 more source
Intelligent Personal Assistant in Business-Context: Key-feature Evaluation for User Acceptance
Business Systems Research, 2020 The usage of intelligent personal assistants (IPA), such as Amazon Alexa or Google Assistant is increasing significantly, and voice-interaction is relevant for workflows in a business context.
Hüsson Daniel +2 more
doaj +1 more source
Croatian Review of Economic, Business and Social Statistics, 2021 Innovation has nowadays become the main force to cope with challenging times in the fast-changing world. The influence of public sector innovation (PSI) in resolving dynamic economical and societal challenges is undisputable.
Krndzija Lamija
doaj +1 more source
Self-ordered silver nanoparticles on nanoconcave plasmonic lattices for SERS multi-antibiotic detection. [PDF]
NanophotonicsAbstract Antibiotic detection at trace levels in different matrices is an important tool for environmental monitoring, clinical diagnostics, and pharmaceutical quality control. Using aluminum concavities covered with silver nanoparticles (AgNPs), this study introduces another approach for the surface‐enhanced Raman spectroscopy (SERS) detection of ...
Dar GI, Xifre-Perez E, Marsal LF.
europepmc +2 more sources
International Journal of Management and Economics, 2023 The article refers to the new Synthetic Efficiency Indicator for Economic Growth (SEI-EG) proposed in an earlier publication. Research from 2016–2018 in 11 EU countries revealed small nations were notably more effective at sustainable growth than their ...
Nowak Marcin, Kokocińska Małgorzata
doaj +1 more source
Review of Economic Perspectives, 2018 This study is devoted to the empirical analysis by second generation panel data analysis of the effects of the R&D investment variables in different qualifications in OECD countries grouped as OECD-20 and OECD-9 based on the income levels of the economic
Yazgan Şekip, Yalçinkaya Ömer
doaj +1 more source