Results 71 to 80 of about 61,702 (200)

Evaluation of a gate capacitance in the sub-aF range for a chemical field-effect transistor with a silicon nanowire channel

open access: yes, 2011
An evaluation of the gate capacitance of a field-effect transitor (FET) whose channel length and width are several ten nanometer, is a key point for sensors applications. However, experimental and precise evaluation of capacitance in the aF range or less
Clement, Nicolas   +3 more
core   +1 more source

Noise Predictions for STM in Systems with Local Electron Nematic Order [PDF]

open access: yes, 2010
We propose that thermal noise in local stripe orientation should be readily detectable via STM on systems in which local stripe orientations are strongly affected by quenched disorder. Stripes, a unidirectional, nanoscale modulation of electronic charge,
Carlson, E. W.   +2 more
core   +3 more sources

‘You can't have an ego in this game’: A simulation primed qualitative inquiry of team reflection in paediatrics

open access: yesMedical Education, EarlyView.
Abstract Introduction Acute care paediatric teams face ambiguous, dynamic patient care situations that demand adaptability to avoid patient harm. Team huddles and adaptation processes have shown promise in mitigating risk and reducing harm. One team process that may occur in huddles is team reflection (TR), defined as a team's capacity to consciously ...
Rustin Meister   +4 more
wiley   +1 more source

Which technique provides more benefits in return to sports and clinical outcomes after anterior cruciate ligament reconstruction: Double-bundle or single-bundle? A randomized controlled study

open access: yesChinese Medical Journal
. Background:. The achievement of an optimal return to sport (RTS) has remained a key goal after sports-related injuries, with the ongoing debate on the effectiveness of different surgical approaches for anterior cruciate ligament (ACL) rupture.
Xinjie Wang   +12 more
doaj   +1 more source

A blocking and regularization approach to high dimensional realized covariance estimation [PDF]

open access: yes, 2009
We introduce a regularization and blocking estimator for well-conditioned high-dimensional daily covariances using high-frequency data. Using the Barndorff-Nielsen, Hansen, Lunde, and Shephard (2008a) kernel estimator, we estimate the covariance matrix ...
Hautsch, Nikolaus   +2 more
core   +3 more sources

Track Record Arguments in Normative Ethics

open access: yesPacific Philosophical Quarterly, EarlyView.
ABSTRACT Track record arguments (TRAs) contend that it speaks in favor of an ethical theory (such as utilitarianism) if many of its past proponents had moral views that were controversial at their time but which we now consider to be clearly true (e.g., women's equal rights in 18th century Europe). This paper explores how to construct potentially sound
Leonard Dung
wiley   +1 more source

Face pareidolia is enhanced by 40 Hz transcranial alternating current stimulation (tACS) of the face perception network

open access: yesScientific Reports, 2023
Pareidolia refers to the perception of ambiguous sensory patterns as carrying a specific meaning. In its most common form, pareidolia involves human-like facial features, where random objects or patterns are illusionary recognized as faces.
Annalisa Palmisano   +7 more
doaj   +1 more source

One-by-one trap activation in silicon nanowire transistors

open access: yes, 2010
Flicker or 1/f noise in metal-oxide-semiconductor field-effect transistors (MOSFETs) has been identified as the main source of noise at low frequency. It often originates from an ensemble of a huge number of charges trapping and detrapping.
A Fujiwara   +17 more
core   +1 more source

Salience-based selection: attentional capture by distractors less salient than the target [PDF]

open access: yes, 2013
Current accounts of attentional capture predict the most salient stimulus to be invariably selected first. However, existing salience and visual search models assume noise in the map computation or selection process.
A Found   +77 more
core   +4 more sources

Improved Longan Genome Assembly Reveals Insights Into Flowering Mechanisms

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Longan is an exotic tropical fruit crop and exhibits off‐season flowering induced by potassium chlorate (KClO3), though the molecular mechanisms remain unclear. We assembled a high‐quality, 441.5 Mb genome of variety ‘Shixia’, with a contig N50 at 28.1 Mb, 29, 325 protein‐coding genes, 26 telomeres and 15 centromeres.
Guochun Zhao   +14 more
wiley   +1 more source

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