Results 21 to 30 of about 169,674 (242)

Publish or perish? The increasing importance of publications for prospective economics professors in Austria, Germany and Switzerland [PDF]

open access: yes, 2008
Tenure decisions depend, among other factors, on a candidate s career age and publication record. We measure publications in units of both Top 5 journals and of the European Economic Review (EER), associating publication output with journals indexed ...
Andrews   +12 more
core   +2 more sources

Euodia rutaecarpa fruit attenuates testosterone-induced benign prostatic hyperplasia in rats by inhibiting 5α-reductase activity and androgen receptor signaling pathway [PDF]

open access: yesJournal of Men's Health
In this study, effect of an ethanol extract of Euodia rutaecarpa fruit (EER), known to have various pharmacological effects, on benign prostatic hyperplasia (BPH) was evaluated.
Yung Hyun Choi
doaj   +1 more source

Unsupervised Feature Learning Based on Deep Models for Environmental Audio Tagging [PDF]

open access: yes, 2016
Environmental audio tagging aims to predict only the presence or absence of certain acoustic events in the interested acoustic scene. In this paper we make contributions to audio tagging in two parts, respectively, acoustic modeling and feature learning.
Foster, Peter   +6 more
core   +3 more sources

A hybrid Cartesian loop and envelope modulated PA linear transmitter architecture [PDF]

open access: yes, 2003
A high efficiency and linearity PA solution is presented based on hybrid linearisation schemes that employ complementary techniques to overcome the weakness (or constraints) of either method on its own. In particular, the high linearity of Cartesian loop
Beach, MA, Mann, SI
core   +2 more sources

Energy in-equivalence in Australian marsupials: evidence for disruption of the continent's mammal assemblage, or are rules meant to be broken? [PDF]

open access: yesPLoS ONE, 2013
The energy equivalence rule (EER) is a macroecological hypothesis that posits that total population energy use (PEU) should be independent of species body mass, because population densities and energy metabolisms scale with body mass in a directly ...
Adam J Munn   +3 more
doaj   +1 more source

Convolutional Gated Recurrent Neural Network Incorporating Spatial Features for Audio Tagging [PDF]

open access: yes, 2017
Environmental audio tagging is a newly proposed task to predict the presence or absence of a specific audio event in a chunk. Deep neural network (DNN) based methods have been successfully adopted for predicting the audio tags in the domestic audio scene.
Huang, Qiang   +4 more
core   +2 more sources

Transparent authentication: Utilising heart rate for user authentication [PDF]

open access: yes, 2018
There has been exponential growth in the use of wearable technologies in the last decade with smart watches having a large share of the market. Smart watches were primarily used for health and fitness purposes but recent years have seen a rise in their ...
deutschmann   +12 more
core   +2 more sources

Preliminary design method for absorber pipe length of tunnel lining ground heat exchangers based on energy efficiency of heat pump

open access: yesUnderground Space, 2022
Many ongoing tunnel projects provide a favorable opportunity for the investigation and application of tunnel lining ground heat exchangers (GHEs). Tunnel lining GHEs can be connected to a heat pump to extract geothermal energy for heating and cooling ...
Chenglin Li   +6 more
doaj   +1 more source

Güvenilir biyometrik kıyım yöntemi (Trustworthy biometric hashing method) [PDF]

open access: yes, 2009
In this paper, we propose a novel biometric hashing method. We employ a password-generated random projection matrix applied to the face images directly instead of applying to the features extracted from face images and improve the methods in the ...
Erdogan, Hakan   +3 more
core   +1 more source

Steady-state model of multi-port electric energy router and power flow analysis method of AC/DC hybrid system considering control strategies

open access: yesThe Journal of Engineering, 2019
This study proposes a steady-state model of multi-port electric energy router (EER) and a power flow analysis method for AC/DC hybrid system considering control strategies. Firstly, a circuit topology model of EER is put forward, including AC and DC port
Yu Shen   +6 more
doaj   +1 more source

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