Results 91 to 100 of about 468,265 (345)
Preventing halo bias in grading the work of university students
Cogent Psychology, 2014 Experts have advocated anonymous marking as a means of minimizing bias in subjective student assessment. In the present study, 159 faculty members or teaching assistants across disciplines were randomly assigned (1) to grade a poor oral presentation of a
John M. Malouff +4 more
doaj +1 more source
Massive pericardial effusion: A rare and easily missed finding in myocardial perfusion scintigraphy
World Journal of Nuclear Medicine, 2018 A 72-year-old gentleman underwent myocardial perfusion scintigraphy (MPS) for sinus tachycardia of unknown cause. Baseline electrocardiography (ECG) showed sinus tachycardia and electrical alternans.
Kwan Wu, Boom Kung, Ting Au Yong
doaj +1 more source
, 2015 We present a spectroscopic study of 287 Planetary Nebulas (PNs) in a total area of ~0.4 deg^2 around the BCG M87 in Virgo A. With these data we can distinguish the stellar halo from the co-spatial intracluster light (ICL).
Arnaboldi, Magda +3 more
core +1 more source
The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity
FEBS Letters, EarlyView.The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley +1 more source
Wind EnergyThis paper provides improvements to a previously presented simple, accurate, lower order analytical model for predicting the performance of horizontal‐axis shrouded turbines for a wide range of shroud airfoil shapes varying in length, camber, and ...
M. J. Werle
doaj +1 more source
Quasar Clustering in Cosmological Hydrodynamic Simulations: Evidence for mergers
, 2010 We examine the clustering properties of a population of quasars drawn from fully hydrodynamic cosmological simulations that directly follow black hole growth.
DeGraf, Colin +2 more
core +1 more source
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
The Music of Spheres [ God as A Geometer ] [PDF]
Anastasis: Research in Medieval Culture and Art, 2014 The rediscovery and enhancement of the standards, canons or constructive techniques of the pictorial space used by the masters of the traditional periods in art history, could be a viable alternative to the identity crisis that defines contemporary art ...
Cristian Ungureanu
doaj
Halo Coupling and Cleaning by a Space Charge Resonance in High Intensity Beams
, 2013 We show that the difference resonance driven by the space charge pseudo-octupole of high-intensity beams not only couples the beam core emittances; it can also lead to emittance exchange in the beam halo, which is of relevance for beam loss in high ...
Hofmann, Ingo
core +2 more sources
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source