Search

Results: 522
Poets in the Classroom
About the Poets: Laurie Ann Guerrero is the author of Tongue in the Mouth of the Dying (University of Notre Dame Press 2013) and A Crown for Gumecindo (Aztlan Libre Press 2015). Her latest collection, I Have Eaten the...
Poets in the Classroom
About the Poets: Laurie Ann Guerrero is the author of Tongue in the Mouth of the Dying (University of Notre Dame Press 2013) and A Crown for Gumecindo (Aztlan Libre Press 2015). Her latest collection, I Have Eaten the...
Poets in the Classroom
About the Poets: Laurie Ann Guerrero is the author of Tongue in the Mouth of the Dying (University of Notre Dame Press 2013) and A Crown for Gumecindo (Aztlan Libre Press 2015). Her latest collection, I Have Eaten the...
Helium-Iron Compounds at Terapascal Pressures.
We investigate the binary phase diagram of helium and iron using first-principles calculations. We find that helium, which is a noble gas and inert at ambient conditions, forms stable crystalline compounds with iron at...
Published by:
High-temperature phase transitions in dense germanium.
Through a series of high-pressure x-ray diffraction experiments combined with in situ laser heating, we explore the pressure-temperature phase diagram of germanium (Ge) at pressures up to 110 GPa and temperatures exceeding 3000...
Published by:
Synthesis of Weaire-Phelan Barium Polyhydride.
By combining pressures up to 50 GPa and temperatures of 1200 K, we synthesize the novel barium hydride, Ba8H46, stable down to 27 GPa. We use Raman spectroscopy, X-ray diffraction, and first-principles calculations to determine...
Published by:
Ten Years of SME E-Commerce Performance Factors and Metrics, 2011-2021
Small and medium enterprises (SMEs) generate 90% of employment and contribute more than 50% to the world product, where e-commerce (EC) is fundamental to their development. In this study, a systematic review of literature from...
Preserved sensory processing but hampered conflict detection when stimulus input is task-irrelevant
Conflict detection in sensory input is central to adaptive human behavior. Perhaps unsurprisingly, past research has shown that conflict may even be detected in the absence of conflict awareness, suggesting that conflict...
Published by:
Alertness fluctuations when performing a task modulate cortical evoked responses to transcranial magnetic stimulation.
Transcranial magnetic stimulation (TMS) has been widely used in human cognitive neuroscience to examine the causal role of distinct cortical areas in perceptual, cognitive and motor functions. However, it is widely acknowledged...
Published by:
Cortical, muscular, and kinetic activity underpinning attentional focus strategies during visuomotor control.
Focusing internally on movement control or bodily sensations is frequently shown to disrupt the effectiveness and efficiency of motor control when compared to focusing externally on the outcome of movement. Whilst the behavioral...
Published by:
Quantitative XRD characterisation and gas-phase photocatalytic activity testing for visible-light (indoor applications) of KRONOClean 7000®
Carbon-modified commercial anatase (KRONOClean 7000®) was quantitatively characterised with XRD for the first time – full phase composition (both crystalline and amorphous content) and microstructure. The material was found to...
Published by:
EEG functional connectivity metrics wPLI and wSMI account for distinct types of brain functional interactions.
The weighted Phase Lag Index (wPLI) and the weighted Symbolic Mutual Information (wSMI) represent two robust and widely used methods for MEG/EEG functional connectivity estimation. Interestingly, both methods have been shown to...
Published by:
Assessing Business-IT Alignment Maturity at a Colombian University
Over the last decades, the role of the IT department within an organization has gradually gained importance. Technology has permeated all areas within organizations and nowadays is the cornerstone of almost all business...
The Influence of Organizational Ambidexterity on SME Speed of Internationalization
Small and medium enterprises (SMEs) require a combination of organizational and individual skills to grow more rapidly in international markets. The question is whether there is an ideal combination to compete in the present...
EEG functional connectivity metrics wPLI and wSMI account for distinct types of brain functional interactions
Abstract: The weighted Phase Lag Index (wPLI) and the weighted Symbolic Mutual Information (wSMI) represent two robust and widely used methods for MEG/EEG functional connectivity estimation. Interestingly, both methods have been...
Published by:
Blocking dPerk in the intestine suppresses neurodegeneration in a Drosophila model of Parkinson's disease.
Parkinson's disease (PD) is characterised by selective death of dopaminergic (DA) neurons in the midbrain and motor function impairment. Gastrointestinal issues often precede motor deficits in PD, indicating that the gut-brain...
Published by: Cell Death & Disease
What Is an Algorithm?
Algorithms have emerged in past years as an object of public interest and debate. However, this term is used to name very different conceptions. The chapter presents the different definitions of the term “algorithm,” especially...
Quantitative XRD characterisation and gas-phase photocatalytic activity testing for visible-light (indoor applications) of KRONOClean 7000®
Carbon-modified commercial anatase (KRONOClean 7000®) was quantitatively characterised with XRD for the first time – full phase composition (both crystalline and amorphous content) and microstructure. The material was found to...
Published by:

|<

<

1

2

3

4

5

>

>|