Results 311 to 320 of about 265,771 (343)
Some of the next articles are maybe not open access.
Geometric phase from Aharonov–Bohm to Pancharatnam–Berry and beyond
Nature Reviews Physics, 2019Whenever a quantum system undergoes a cyclic evolution governed by a slow change of parameters, it acquires a phase factor: the geometric phase. Its most common formulations are known as the Aharonov–Bohm phase and the Pancharatnam and Berry phase, but ...
E. Cohen +5 more
semanticscholar +1 more source
Electrically switchable Berry curvature dipole in the monolayer topological insulator WTe2
Nature Physics, 2018Recent experimental evidence for the quantum spin Hall (QSH) state in monolayer WTe2 has linked the fields of two-dimensional materials and topological physics1–7.
Su-Yang Xu +18 more
semanticscholar +1 more source
Surgical Clinics of North America, 1995
Aneurysmal subarachnoid hemorrhage in a pregnant woman is a rare catastrophic situation that places both the mother and the fetus at high risk. When this situation arises, numerous relevant issues must be individualized in the effort to reduce hazards threatening both the mother and the fetus.
O H, Reichman, R L, Karlman
openaire +2 more sources
Aneurysmal subarachnoid hemorrhage in a pregnant woman is a rare catastrophic situation that places both the mother and the fetus at high risk. When this situation arises, numerous relevant issues must be individualized in the effort to reduce hazards threatening both the mother and the fetus.
O H, Reichman, R L, Karlman
openaire +2 more sources
1992
Let a physical system be described by a Hamiltonian with two sets of variables \(\boldsymbol{r}\) and \(\boldsymbol{R}(t):\, H(\boldsymbol{r},\boldsymbol{R}(t)).\) The dynamical degrees of freedom \(\boldsymbol{r}\) (not necessarily space variables) are also called fast variables. The external time dependence is given by the slowly varying parameters \(
Martin Reuter, Walter Dittrich
openaire +2 more sources
Let a physical system be described by a Hamiltonian with two sets of variables \(\boldsymbol{r}\) and \(\boldsymbol{R}(t):\, H(\boldsymbol{r},\boldsymbol{R}(t)).\) The dynamical degrees of freedom \(\boldsymbol{r}\) (not necessarily space variables) are also called fast variables. The external time dependence is given by the slowly varying parameters \(
Martin Reuter, Walter Dittrich
openaire +2 more sources
Berry polyphenols metabolism and impact on human gut microbiota and health.
Food & Function, 2019Berries are rich in phenolic compounds such as phenolic acids, flavonols and anthocyanins. These molecules are often reported as being responsible for the health effects attributed to berries.
Laura Lavefve +2 more
semanticscholar +1 more source
Analysis, 1983
Le paradoxe de Berry porte sur (par exemple) un nombre designe par la phrase: "le plus petit entier non decrit en moins de dix-neuf syllabes". L'A. montre qu'il n'y a pas contradiction, mais que le paradoxe tient au fait que la phrase en question n'a pas de reference.
openaire +2 more sources
Le paradoxe de Berry porte sur (par exemple) un nombre designe par la phrase: "le plus petit entier non decrit en moins de dix-neuf syllabes". L'A. montre qu'il n'y a pas contradiction, mais que le paradoxe tient au fait que la phrase en question n'a pas de reference.
openaire +2 more sources
Zeitschrift f�r Wahrscheinlichkeitstheorie und Verwandte Gebiete, 1968
The paper presents a simple derivation of a generalized Berry-Esseen theorem not requiring moments.
William Feller, William Feller
openaire +2 more sources
The paper presents a simple derivation of a generalized Berry-Esseen theorem not requiring moments.
William Feller, William Feller
openaire +2 more sources
Applied Psychology, 1997
In the lead article, the author suggests a ground‐breaking theoretical model for studying and explaining the processes of acculturation and adaptation experienced by immigrants in receptor countries. Through this model the author brings much needed attention to a growing worldwide phenomenon.
openaire +2 more sources
In the lead article, the author suggests a ground‐breaking theoretical model for studying and explaining the processes of acculturation and adaptation experienced by immigrants in receptor countries. Through this model the author brings much needed attention to a growing worldwide phenomenon.
openaire +2 more sources
THERMAL DESTRUCTION OF PATULIN IN BERRIES AND BERRY JAMS
Journal of Food Safety, 1980Thermal destruction rates for patulin in blackcurrant, blueberries and strawberries and berry jams made of these materials with an addition of 440 g sucrose per kg were tested. Half‐lives were calculated to be 31, 65 and 77 min for unsweetened blackcurrants, blueberries and strawberries.
openaire +2 more sources
2016
The last 2 cm of the extralaryngeal course of the recurrent laryngeal nerve is an area of critical anatomical importance. It is the site of greatest risk for neuropraxia, the site of development of the artificial genu and point of maximal tension within the recurrent laryngeal nerve at thyroidectomy and the site of bifurcation of the recurrent ...
Jonathan W. Serpell +5 more
openaire +3 more sources
The last 2 cm of the extralaryngeal course of the recurrent laryngeal nerve is an area of critical anatomical importance. It is the site of greatest risk for neuropraxia, the site of development of the artificial genu and point of maximal tension within the recurrent laryngeal nerve at thyroidectomy and the site of bifurcation of the recurrent ...
Jonathan W. Serpell +5 more
openaire +3 more sources