Results 31 to 40 of about 46,208 (194)

Learning Warps Object Representations in the Ventral Temporal Cortex. [PDF]

open access: yes, 2016
The human ventral temporal cortex (VTC) plays a critical role in object recognition. Although it is well established that visual experience shapes VTC object representations, the impact of semantic and contextual learning is unclear.
Clarke, Alex   +3 more
core   +3 more sources

Results of Vincristine, Cyclophosphamide and Topotecan Protocol in Refractory/Relapsed Pediatric Solid Tumors: A Single-center Experience

open access: yesJournal of Pediatric Research, 2019
Aim:Despite dramatic progress in the treatment of pediatric solid tumors in the last 3 decades, confronting a relapsed or refractory patient is still challenging. We report our experience of refractory/relapsed pediatric solid tumor patients treated with
Uğur Demirsoy   +2 more
doaj   +1 more source

A radio channel emulator for WCDMA, based on the hidden Markov model (HMM) [PDF]

open access: yes, 2000
One of the main development and research subjects within the telecommunications area activity is the 3G mobile systems standardisation. The radio access is, of course, the main trouble in mobile systems, so it is important to investigate its implication.
Díaz Romero, M. del Pilar   +1 more
core   +1 more source

Can the diphoton enhancement at 750 GeV be due to a neutral technipion?

open access: yes, 2016
We discuss a scenario in which the diphoton enhancement at $M_{\gamma \gamma}$ = 750 GeV, observed by the ATLAS and CMS Collaborations, is a neutral technipion $\tilde{\pi}^0$.
Lebiedowicz, Piotr   +3 more
core   +1 more source

Up-link performance of the DQRUMA MAC protocol in a realistic indoor environment for W-ATM networks [PDF]

open access: yes, 2000
This paper evaluates by simulation the performance of the distributed queuing request update multiple access (DQRUMA) MAC protocol in a realistic indoor environment. This protocol has been simulated in conjunction with a type-II hybrid-ARQ protocol based
Olmos Bonafé, Juan José   +1 more
core   +1 more source

OPTIMIZATION OF PROPHYLAXIS OF HYPERCOAGULATION COMPLICATIONS IN ONCOLOGICAL SURGERY

open access: yesВестник хирургии имени И.И. Грекова, 2018
The authors investigate the results of prophylaxis of venous thromboembolic complications (VTC) during 24 years in oncological surgery. The multicentric study shows that common frequency of occurrence of such VTC was reduced due to period of routine ...
A. M. Karsanov   +5 more
doaj   +1 more source

Development and implementation of a scalable and versatile test for COVID-19 diagnostics in rural communities

open access: yesNature Communications, 2021
Here, the authors report the development of a versatile academic, SARSCoV-2 RT-qPCR molecular diagnostic test that uses 3D printed technology for sample collection, is implemented in rural setting in the US state of Virginia and validated in its ...
A. Ceci   +16 more
doaj   +1 more source

Magnetic-field-induced suppression of spin Peltier effect in Pt/${\rm Y_{3}Fe_{5}O_{12}}$ system at room temperature

open access: yes, 2017
We report the observation of magnetic-field-induced suppression of the spin Peltier effect (SPE) in a junction of a paramagnetic metal Pt and a ferrimagnetic insulator ${\rm Y_{3}Fe_{5}O_{12}}$ (YIG) at room temperature.
Daimon, Shunsuke   +5 more
core   +1 more source

Velocity and Distribution of Primordial Neutrinos [PDF]

open access: yes, 2007
The Cosmic Neutrinos Background (\textbf{CNB}) are Primordial Neutrinos decoupled when the Universe was very young. Its detection is complicated, especially if we take into account neutrino mass and a possible breaking of Lorentz Invariance at high ...
JORGE ALFARO, Kolb E., PABLO GONZÁLEZ
core   +1 more source

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán   +13 more
wiley   +1 more source

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