Results 191 to 200 of about 59,068,638 (241)
Thermoelectric conductivity decreases nonlinearly with increasing temperature for all investigated band‐gap values. Higher energy splitting yields lower conductivity, while smaller gaps maintain superior carrier transport. Peak response occurs at low temperature, followed by gradual saturation at elevated temperatures.
D. Sekyi‐Arthur, B. Afoakwa
wiley +1 more source
Motion of Quantum Particles in Terms of Probabilities of Paths. [PDF]
Santos E.
europepmc +1 more source
The top panel shows the electronic band structure, which illustrates how the electronic energy varies with momentum along different high‐symmetry directions within the first Brillouin zone. Band structure determines the electronic character of a crystalline solid.
Tanvir Khan, F. Parvin, S. H. Naqib
wiley +1 more source
Crossed laser phase plates for transmission electron microscopy. [PDF]
Petrov PN +4 more
europepmc +1 more source
A novel graphene‐based broad‐spectrum infrared (BSIR) device is developed for the noninvasive treatment of ulcerative colitis (UC). BSIR irradiation effectively alleviates colonic inflammation and accelerates mucosal recovery by inducing the systemic relocation of T lymphocytes to the spleen.
Siyu Chen +15 more
wiley +1 more source
Khovanov Laplacian and Khovanov Dirac for knots and links. [PDF]
Jones B, Wei GW.
europepmc +1 more source
Models for Temporal Clustering of Extreme Events With Applications to Mid‐Latitude Winter Cyclones
ABSTRACT The occurrence of extreme events like heavy precipitation or storms at a certain location often shows a clustering behavior and is thus not described well by a Poisson process. We construct a general model for the inter‐exceedance times (IETs) in between extreme events which combines different candidate models for such behavior. One of them is
Christina Mathieu +3 more
wiley +1 more source
Theoretical framework for soft X-ray Fourier transform spectroscopy using the Wigner function. [PDF]
Chen C +6 more
europepmc +1 more source
Recent advances in spin‐orbit torque and magnetization switching of transition metal oxides
This review systematically introduces recent advances in transition metal oxides spintronics, including the underlying mechanisms of spin current generation and related symmetry theory, the magnetization switching processes driven by spin currents and magnon currents, respectively, as well as their corresponding transport properties, finally presenting
Wenjing Huo +7 more
wiley +1 more source

