Results 251 to 260 of about 3,284,407 (297)
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Andexanet: Effectively Reversing Anticoagulation
Trends in Pharmacological Sciences, 2016Despite direct oral anticoagulants becoming a mainstay of anticoagulant therapy, the effective, timely, and safe reversal of their anticoagulant effect remains challenging. Emerging evidence attests that andexanet, a recombinant and inactive variant of native factor X (FXa), competitively inhibits and counteracts the anticoagulant effect of many ...
LIPPI, Giuseppe +2 more
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Physical Review B, 1990
The random speckle patterns produced by disordered systems are shown to be highly correlated along any two directions which are related by time-reversal symmetry. This striking new phenomenon arises from the inclusion of crossed diagrams in the treatment of fluctuation phenomena, and in reflection yields a double peak for the memory-effect correlation ...
, Berkovits, , Kaveh
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The random speckle patterns produced by disordered systems are shown to be highly correlated along any two directions which are related by time-reversal symmetry. This striking new phenomenon arises from the inclusion of crossed diagrams in the treatment of fluctuation phenomena, and in reflection yields a double peak for the memory-effect correlation ...
, Berkovits, , Kaveh
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Heart, 2008
“Accordion Effect” or “wire effect” describes the angiographic appearance of a tortuous coronary artery straightened by a coronary guide wire, and is a widely reported “pseudo-complication” of percutaneous coronary intervention. The differential diagnosis of this angiographic appearance includes vessel dissection, vessel spasm or intracoronary thrombus.
C, Critoph, A, Jain, N, Robinson
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“Accordion Effect” or “wire effect” describes the angiographic appearance of a tortuous coronary artery straightened by a coronary guide wire, and is a widely reported “pseudo-complication” of percutaneous coronary intervention. The differential diagnosis of this angiographic appearance includes vessel dissection, vessel spasm or intracoronary thrombus.
C, Critoph, A, Jain, N, Robinson
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Reversing the Brazil Nut Effect
The European Physical Journal E, 2005We propose a lattice model for studying the Brazil Nut Effect (BNE), i.e. the phase segregation occurring when a granular material is vertically shaked. The model considers the tap intensity and the mobility mu of the grains as the main physical parameters.
Ludewig, François, Vandewalle, Nicolas
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Satiation Effects with Reversible Figures
Perceptual and Motor Skills, 1981Three experiments were performed to examine the rate at which reversible perspective figures (Necker cubes) undergo apparent reversal, as a function of selected stimulus variables. 100 subjects were instructed not to inhibit or to promote reversals of perspective, but to remain neutral.
S, Babich, L, Standing
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Cost-Effectiveness of Vasectomy Reversal
Urologic Clinics of North America, 2009In this era of cost-consciousness and containment, it is imperative to examine not only treatment outcomes but also cost of these treatments. With improvements of in vitro fertilization outcome and continued development of less-invasive sperm retrieval methods, physicians and couples must examine all options available after surgical sterilization ...
Paul, Robb, Jay I, Sandlow
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Separation Science, 1969
Abstract In an attempt to set up a simple laboratory experiment for illustrating and assessing thermal diffusion in solutions we were surprised to find that, owing to the arrangement used, the solute became more concentrated at the hot end instead of at the cold end as is almost always the case.
W. G. Breck, H. C. Sutcliffe
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Abstract In an attempt to set up a simple laboratory experiment for illustrating and assessing thermal diffusion in solutions we were surprised to find that, owing to the arrangement used, the solute became more concentrated at the hot end instead of at the cold end as is almost always the case.
W. G. Breck, H. C. Sutcliffe
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Electrical Engineering, 1948
At high altitudes a d-c arc may move under the influence of an external magnetic field in a direction opposite to that in which it moves at sea level. This graduate student prize-winning article discusses this anomaly, explaining it as a surface phenomenon.
Gary J. Himler, George I. Cohn
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At high altitudes a d-c arc may move under the influence of an external magnetic field in a direction opposite to that in which it moves at sea level. This graduate student prize-winning article discusses this anomaly, explaining it as a surface phenomenon.
Gary J. Himler, George I. Cohn
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Criminology & Public Policy, 2016
Research SummaryRace‐related debates often assume that implicit racial bias will result in racially biased decisions to shoot. Previous research has examined racial bias in police decisions by pressing “shoot” or “don't‐shoot” buttons in response to pictures of armed and unarmed suspects.
Lois James +2 more
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Research SummaryRace‐related debates often assume that implicit racial bias will result in racially biased decisions to shoot. Previous research has examined racial bias in police decisions by pressing “shoot” or “don't‐shoot” buttons in response to pictures of armed and unarmed suspects.
Lois James +2 more
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Superseparation: Soret Effect Reversed
Separation Science and Technology, 1980Abstract The Soret effect is attributable primarily to the fact that osmotic pressure IS the same across a solution when heating one side and cooling the other. When Whatman #40 filter paper was interspersed throughout an aqueous solution to minimize disturbance of the Soret effect caused by convection, the Soret effect was reversed.
H. T. Hammel, J. E. Maggert
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