Results 111 to 120 of about 798,637 (316)

The appearance, motion, and disappearance of three-dimensional magnetic null points

, 2015
N.A.M. acknowledges support from NASA grants NNX11AB61G, NNX12AB25G, and NNX15AF43G; NASA contract NNM07AB07C; and NSF SHINE grants AGS-1156076 and AGS-1358342 to SAO. C.E.P.
Parnell, Clare Elizabeth, Haynes, Andrew Lewis, A. Murphy, Nicholas, Nicholas A. Murphy, Clare E. Parnell, Andrew L. Haynes   +5 more
core   +1 more source

Phosphorylation of the mitochondrial autophagy receptor Nix enhances its interaction with LC3 proteins

Scientific Reports, 2017
The mitophagy receptor Nix interacts with LC3/GABARAP proteins, targeting mitochondria into autophagosomes for degradation. Here we present evidence for phosphorylation-driven regulation of the Nix:LC3B interaction.
Vladimir V. Rogov, Hironori Suzuki, Mija Marinković, Verena Lang, Ryuichi Kato, Masato Kawasaki, Maja Buljubašić, Matilda Šprung, Natalia Rogova, Soichi Wakatsuki, Anne Hamacher-Brady, Volker Dötsch, Ivan Dikic, Nathan R. Brady, Ivana Novak   +14 more
doaj   +1 more source

Structural Tuning Magnetism and Topology in a Magnetic Topological Insulator

Advanced Materials
Abstract To date, the most widely‐studied quantum anomalous Hall insulator (QAHI) platform is achieved by dilute doping of magnetic ions into thin films of the alloyed tetradymite topological insulator (TI) (Bi 1 − x
Christopher Eckberg, Gang Qiu, Tao Qu, Sohee Kwon, Yuhang Liu, Lixuan Tai, David Graf, Su Kong Chong, Peng Zhang, Kin L. Wong, Roger K. Lake, Mahesh R. Neupane, Kang L. Wang   +12 more
openaire   +3 more sources

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright, Scotty G. McKay, Jean Ramos Bou, Fen Bao, Vivian B. Truong, Chenyang Li, Li Jiang, Anza B. Memon, E. Mark Haacke, Yulin Ge, Yongsheng Chen   +10 more
wiley   +1 more source

Models of microstructure and magnetic properties for magnetic recording media [PDF]

, 2003
Three computational models have been developed to simulate magnetic properties of granular media, particulate media microstructures and self-assembled systems.
Verdes, Claudiu Georgel
core  

Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs, Marcel Naumann, Annaliis Lehto, Hanna Schön, Jens Kurth, Johannes Prudlo, Andreas Hermann, Elisabeth Kasper   +7 more
wiley   +1 more source

Comprehensive Methodology for Evaluating the Drug Loading of Iron Oxide Nanoparticles Using Combined Magnetometry and Mössbauer Spectroscopy

Molecules
A methodology for the quantitative estimation of the drug loading of iron oxide-based magnetic nanoparticles by corroborating magnetometry and Mössbauer spectroscopy investigations is reported.
Nicusor Iacob, Petru Palade, Cezar Comanescu, Ovidiu Crisan, Luiza Izabela Toderascu, Gabriel Socol, Gabriel Schinteie, Victor Kuncser   +7 more
doaj   +1 more source

Stereocilia-staircase spacing is influenced by myosin III motors and their cargos espin-1 and espin-like

Nature Communications, 2016
Stereocilia of the inner ear have graded heights that are thought to be regulated by the myosin-III family members MYO3A and MYO3B. Here the authors identify espin-1 and espin-like (ESPNL) as cargo that differentially influence the functions of both ...
Seham Ebrahim, Matthew R. Avenarius, M’hamed Grati, Jocelyn F. Krey, Alanna M. Windsor, Aurea D. Sousa, Angela Ballesteros, Runjia Cui, Bryan A. Millis, Felipe T. Salles, Michelle A. Baird, Michael W. Davidson, Sherri M. Jones, Dongseok Choi, Lijin Dong, Manmeet H. Raval, Christopher M. Yengo, Peter G. Barr-Gillespie, Bechara Kachar   +18 more
doaj   +1 more source

Upper Cervical Cord Area as a Biomarker of Conversion to Secondary Progressive Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study assessed whether upper cervical cord area (UCCA) measured on routine brain MRI can serve as a biomarker of conversion to SPMS. Methods This is a single‐center retrospective cohort study of RRMS patients with cross‐sectional and longitudinal analyses of clinical and MRI data. Future SPMS converters were matched by age, sex,
Nabil K. El Ayoubi, Sola Al Ghazal, Salem Hannoun, Medhat A. Siddik, Nour M. Najjar, Jim Dagher, Joseph Abboud, Myriam G. Semaan, Samia J. Khoury   +8 more
wiley   +1 more source

Unveiling the magnetic structure of BaFeO3-y: Shedding light on the elusive magnetic behavior

This work provides a comprehensive examination of the structural and magnetic properties of 6H-BaFeO2.96 over a wide temperature range (10 K < T < 300 K) using neutron and synchrotron X-ray diffraction.
Hernando González, María, Varela Losada, María Áurea, Parras Vázquez, Marina Marta, Savvin, S, Gutiérrez Martín, Daniel, Martínez, Jose Luis, Rodrigues, Joao, Torres Pardo, María De La Almudena, González Calbet , Jose Mª, Fernández Díaz , Mª Teresa, Silva Jr , Romualdo   +10 more
core   +1 more source