Results 81 to 90 of about 376,028 (266)
Communications in Statistics - Theory and Methods, 1998 A derivation based on spectral decomposition allows specifying the characteristic function of the trace of a singular or nonsingular, central or noncentral, true or pseudo-Wishart. The trace equals a weighted sum of noncentral chi-squared random variables and constants. We describe computational methods.
Deborah H, Glueck, Keith E, Muller
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FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
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FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
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NATURE AS THE IMAGE OF GOD: REFLECTIONS ON THE SIGNS OF THE SACRED
Zygon, 1994 . This is a brief survey of aspects of the modern scientific view of nature to see if implied therein are signs or traces of the sacred–as early religious apprehension surely supposed.
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Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains
FEBS Open Bio, EarlyView.The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth +6 more
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A Data-Driven Algorithm for Indoor/Outdoor Detection Based on 3GPP MDT Measures
IEEE AccessUsing cellular networks outdoors generally leads to terminals experiencing elevated power levels and increased interference from neighboring cells. These conditions are significantly different from those encountered by the same terminals when they are ...
Giuliano Muratore +2 more
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Tracer l’animal dans les nouvelles de Rick Bass
Transatlantica, 2017 In Rick Bass’s short stories, the descriptions of animals often seem fragmentary. Rather than aiming at an exhaustive representation of animals, the author resorts to fragmentary descriptions that show the elusive dimension of the nonhuman world.
Claire Cazajous-Augé
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Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
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SpringerPlus, 2016 We introduce the notion of relative trace which is motivated by an observation about the category of vector spaces and linear transformations and builds upon the categorical trace of Joyal, Street, and Verity. Furthermore, we define a new categorical trace based on a trace formula first introduced by J. Bernstein.
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