Results 41 to 50 of about 907,233 (318)

Topological nodal-line fermions in spin-orbit metal PbTaSe2

Nature Communications, 2016
Topological semimetals can support one-dimensional Fermi lines or zero-dimensional Weyl points in momentum space, where the valence and conduction bands touch.
G. Bian, Tay-Rong Chang, R. Sankar, Su-Yang Xu, Hao Zheng, T. Neupert, Ching-Kai Chiu, Shin-Ming Huang, G. Chang, I. Belopolski, D. Sanchez, M. Neupane, N. Alidoust, Chang Liu, Baokai Wang, Chi-Cheng Lee, H. Jeng, Chenglong Zhang, Zhujun Yuan, S. Jia, A. Bansil, F. Chou, Hsin Lin, M Zahid Hasan   +23 more
semanticscholar   +1 more source

Spatially and time-resolved magnetization dynamics driven by spin-orbit torques. [PDF]

Nature Nanotechnology, 2017
Current-induced spin-orbit torques are one of the most effective ways to manipulate the magnetization in spintronic devices, and hold promise for fast switching applications in non-volatile memory and logic units.
M. Baumgartner, K. Garello, J. Mendil, C. Avci, E. Grimaldi, C. Murer, Junxiao Feng, M. Gabureac, C. Stamm, Y. Acremann, S. Finizio, S. Wintz, J. Raabe, P. Gambardella   +13 more
semanticscholar   +1 more source

An Unusual Presentation of Periorbital Cysticercosis Mimicking a Dermoid Cyst

Case Reports in Ophthalmology
Introduction: Cysticercosis is a parasitic infestation caused by Taenia solium, which is a pork tape worm. Humans are the definitive host, and pigs are the intermediate host.
Gunjan Tomar, Sandeep Pal, Narendra Patidar, Himanshu Gaikwad   +3 more
doaj   +1 more source

Gigantic intrinsic orbital Hall effects in weakly spin-orbit coupled metals [PDF]

Physical review B, 2018
A recent paper [D. Go et al., Phys. Rev. Lett. 121, 086602 (2018)] proposed that the intrinsic orbital Hall effect (OHE) can emerge from momentum-space orbital texture in centrosymmetric materials.
D. Jo, D. Go, Hyun-Woo Lee
semanticscholar   +1 more source

Visualizing the invisible: inner plexiform layer stratification with conventional spectral-domain optical coherence tomography

International Journal of Retina and Vitreous
Background The inner plexiform layer (IPL) of the retina plays a key role in visual processing, consisting of five stratified sub-bands (S1-S5) that segregate ON and OFF visual pathways.
Ricardo Luz Leitão Guerra, Luiz Roisman, Jay S. Duker, Giuseppe Querques, Luiz Filipe Adami Lucatto, Emmerson Badaró, Gabriel Castilho S. Barbosa, Eduardo Amorim Novais   +7 more
doaj   +1 more source

Health‐Related Quality of Life and Symptom Severity Among Patients With PIK3CA‐Related Overgrowth Spectrum: A Mixed‐Methods Study to Understand Real‐World Experience With Alpelisib Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu, Kaitlin LaGasse, Cory D. Saucier, Kimberly Raymond, Miranda Lauher‐Charest, Lauren Crowder, Beilei Cai, Mary Lisha Paul, Denise Adams   +8 more
wiley   +1 more source

Blue light reflectance imaging in non-perfusion areas detection: insights from multimodal analysis

International Journal of Retina and Vitreous
Design A retrospective, cross-sectional image analysis using a convenience sample. Subjects Five cases selected based on the availability of comprehensive imaging data.
Ricardo Leitão Guerra, Gabriel Castilho Sandoval Barbosa, Cezar Leitão Guerra, Emmerson Badaro, Luiz Roisman, Luiz Filipe Lucatto, Eduardo Novais   +6 more
doaj   +1 more source

Clinical and Biological Features of Response in Resistant Neuroblastoma to 131I‐Metaiodobenzylguanidine Radiotherapy in the Anti‐GD2 Immunotherapy Era

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background 131I‐metaiodobenzylguanidine (131I‐MIBG) radiotherapy is a key treatment for relapsed and refractory (R/R) neuroblastoma (NB). Patients with R/R disease treated in the modern era are increasingly exposed to anti‐GD2 immunotherapy, which exerts selective pressure and may modify both tumor cell state and microenvironment.
Benjamin J. Lerman, Katherine K. Matthay, Fabienne Hollinger, Catriona Black, Ann A. Lazar, Miguel Pampaloni, Steven G. DuBois, Kieuhoa T. Vo   +7 more
wiley   +1 more source

Improving the Reliability of a CubeSat Power System by Combining Small-Sized Monocrystalline Cells With Triple-Junction Solar Cells

IEEE Access
Electrical Power System (EPS) failures are well-known challenges for small satellites, particularly CubeSats. These failures can arise from various causes, including short circuits, solar cell degradation, battery malfunctions, and harness failures.
Hari Ram Shrestha, Jose Rodrigo Cordova-Alarcon, Necmi Cihan Orger, Victor Hugo Schulz, Fahd Moumni, Takashi Yamauchi, Mengu Cho   +6 more
doaj   +1 more source

Earth Observation Mission of a 6U CubeSat with a 5-Meter Resolution for Wildfire Image Classification Using Convolution Neural Network Approach

Remote Sensing, 2022
The KITSUNE satellite is a 6-unit CubeSat platform with the main mission of 5-m-class Earth observation in low Earth orbit (LEO), and the payload is developed with a 31.4 MP commercial off-the-shelf sensor, customized optics, and a camera controller ...
Muhammad Hasif bin Azami, Necmi Cihan Orger, Victor Hugo Schulz, Takashi Oshiro, Mengu Cho   +4 more
doaj   +1 more source