Results 101 to 110 of about 98,888 (254)

Performance of HPGe Detectors in High Magnetic Fields

open access: yes, 2006
A new generation of high-resolution hypernuclear gamma$-spectroscopy experiments with high-purity germanium detectors (HPGe) are presently designed at the FINUDA spectrometer at DAPhiNE, the Frascati phi-factory, and at PANDA, the antiproton proton ...
A. Feliciello   +41 more
core   +1 more source

Nut Consumption and Sperm Quality in Healthy Men: Results From the Led‐Fertyl Study

open access: yesAndrology, EarlyView.
ABSTRACT Background Nuts are rich in antioxidants and other bioactive compounds, and recent evidence suggests that their regular consumption may be associated with sperm quality. However, the current scientific evidence remains limited and inconsistent.
Estefanía Dávila‐Córdova   +10 more
wiley   +1 more source

Treatment parameters optimization to compensate for interfractional anatomy variability and intrafractional tumor motion

open access: yesFrontiers in Oncology, 2015
Scanned ion beam therapy of lung tumors is severely limited in its clinical applicability by intrafractional organ motion, interference effects between beam and tumor motion (interplay) as well as interfractional anatomic changes.
Romain eBrevet   +5 more
doaj   +1 more source

Two-stage index computation for bandits with switching penalties II : switching delays [PDF]

open access: yes, 2007
This paper addresses the multi-armed bandit problem with switching penalties including both costs and delays, extending results of the companion paper [J. Niño-Mora.
Niño Mora, José
core   +1 more source

Neutron recognition in the LAND detector for large neutron multiplicity

open access: yes, 2012
The performance of the LAND neutron detector is studied. Using an event-mixing technique based on one-neutron data obtained in the S107 experiment at the GSI laboratory, we test the efficiency of various analytic tools used to determine the multiplicity ...
Adrich, P.   +63 more
core   +3 more sources

CEO Power and Circular Economy Disclosure: The Moderating Role of Institutional Forces

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT This study investigates the impact of CEO power on circular economy disclosure (CED), highlighting the moderating role of institutional pressures on CEO discretion. The analysis draws on a sample of 8354 multinational companies from the Refinitiv database, covering the period 2013–2022.
Saudi‐Yulieth Enciso‐Alfaro   +3 more
wiley   +1 more source

Inhibition of Notch signaling in combination with paclitaxel reduces platinum-resistant ovarian tumor growth

open access: yesFrontiers in Oncology, 2014
Introduction: Ovarian cancer (OvCa) is the most lethal gynecologic malignancy in the United States because of chemoresistant recurrent disease. Our objective was to investigate the efficacy of inhibiting the Notch pathway with a gamma-secretase ...
Jolijn W Groeneweg   +11 more
doaj   +1 more source

Reproductive biology of blue marlin (Makaira nigricans) in the western Pacific Ocean [PDF]

open access: yes, 2009
The reproductive biology of blue marlin (Makaira nigricans) was assessed from 1001 fish (ranging from 121 to 275 cm in eye-to-fork length; EFL) caught by Taiwanese offshore longliners in the western Pacific Ocean from September 2000 to December ...
Chien-Chung Tszeng, Chien-Chung Tszeng   +3 more
core  

Flow‐pattern evolution of the Scandinavian Ice Sheet indicated by the subglacial lineation record over Norway, Sweden and Finland

open access: yesBoreas, EarlyView.
We present a 25‐stage reconstruction of the ice‐flow pattern evolution of the Scandinavian Ice Sheet based on mapping and analysis of ~240 000 subglacial lineations and lineation fields across Norway, Sweden, Finland, and parts of NW Russia. Our reconstruction uses a glacial geomorphological inversion approach, in which we generated 611 individual ...
Frances E. G. Butcher   +9 more
wiley   +1 more source

On the influence of the magnetic field of the GSI experimental storage ring on the time-modulation of the EC-decay rates of the H-like mother ions

open access: yes, 2009
We investigate the influence of the magnetic field of the Experimental storage ring (ESR) at GSI on the periodic time-dependence of the orbital K-shell electron capture decay $(EC$) rates of the H--like heavy ions.
A N Ivanov   +12 more
core   +1 more source

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