Results 61 to 70 of about 271,794 (297)

Segment‐Scale Seismicity of the Ultraslow Spreading Knipovich Ridge

Geochemistry, Geophysics, Geosystems, 2021
Ultraslow spreading ridges form the slowest divergent plate boundaries and exhibit distinct spreading processes in volcanically active magmatic sections and intervening amagmatic sections.
Michaela Meier, Vera Schlindwein, John‐Robert Scholz, Jonah Geils, Mechita C. Schmidt‐Aursch, Frank Krüger, Wojciech Czuba, Tomasz Janik   +7 more
doaj   +1 more source

Effect of the disorder in graphene grain boundaries: A wave packet dynamics study [PDF]

, 2013
Chemical vapor deposition (CVD) on Cu foil is one of the most promising methods to produce graphene samples despite of introducing numerous grain boundaries into the perfect graphene lattice. A rich variety of GB structures can be realized experimentally
Alexandre Mayer, Bae, Biró, Chanyong Hwang, Feit, Fleck, Garraway, Géza I. Márk, Haydock, Hwang, Kotakoski, Kurasch, Lherbier, Li, László P. Biró, Malola, Mayer, Monteverde, Márk, Márk, Nemes-Incze, Ni, Novoselov, Peres, Philippe Lambin, Péter Vancsó, Radchenko, Simonis, Suzuura, Tapasztó, Tsen, Tuan, Vancsó, Vancsó, Yazyev   +34 more
core   +2 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Ultrasound Neuromodulation as a New Brain Therapy

Advanced Science, 2023
Within the last decade, ultrasound has been “rediscovered” as a technique for brain therapies. Modern technologies allow focusing ultrasound through the human skull for highly focal tissue ablation, clinical neuromodulatory brain stimulation, and ...
Roland Beisteiner, Mark Hallett, Andres M. Lozano   +2 more
doaj   +1 more source

Safety and efficacy of endoscopic submucosal dissection for rectal neoplasia: a multicenter North American experience. [PDF]

, 2019
Background and aims  Rectal lesions traditionally represent the first lesions approached during endoscopic submucosal dissection (ESD) training in the West. We evaluated the safety and efficacy of rectal ESD in North America.
Aadam, Abdul Aziz, Aihara, Hiroyuki, Andrawes, Sherif, Benias, Petros, Chang, Kenneth, Diehl, David L, Draganov, Peter V, Hashimoto, Rintaro, Hwang, Joo Ha, Inamdar, Sumant, Khara, Harshit S, Khashab, Mouen A, Khoshknab, Milad Pourmousavi, Kim, Raymond E, Kumta, Nikhil A, Lan, Gloria, Maniere, Thibaut, Natov, Nikola S, Ngamruengphong, Saowanee, Nosler, Michael J, Othman, Mohamed O, Perbtani, Yaseen B, Ramay, Fariha, Samarasena, Jason, Sethi, Amrita, Siegel, Amanda, Tabash, Abdalaziz, Tharian, Benjamin, Tomizawa, Yutaka, Wang, Andrew Y, Yang, Dennis, Zou, Baiming   +31 more
core   +1 more source

Phase Transitions in Hexane Monolayers Physisorbed onto Graphite [PDF]

, 2004
We report the results of molecular dynamics (MD) simulations of a complete monolayer of hexane physisorbed onto the basal plane of graphite. At low temperatures the system forms a herringbone solid.
C. L. Pint, Carlos Wexler, H. Taub, J. M. Kosterlitz, M. G. Martin, M. P. Allen, M. Plischke, M. W. Roth   +7 more
core   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Measuring the Form of Iron in Hydrothermal Plume Particles [PDF]

Oceanography, 2012
The global mid-ocean ridge (MOR) system is a 60,000 km submarine volcanic mountain range that crosses all of the major ocean basins on Earth. Along the MOR, subseafloor seawater circulation exchanges heat and elements between the oceanic crust and ...
Brandy M. Toner, Matthew A. Marcus, Katrina J. Edwards, Olivier Rouxel, Christopher R. German   +4 more
doaj  

Four-Hundred-and-Ninety-Million-Year Record of Bacteriogenic Iron Oxide Precipitation at Sea-Floor Hydrothermal Vents [PDF]

, 2004
Fe oxide deposits are commonly found at hydrothermal vent sites at mid-ocean ridge and back-arc sea floor spreading centers, seamounts associated with these spreading centers, and intra-plate seamounts, and can cover extensive areas of the seafloor ...
Alt JC, Bogdanov YA, Boyd TD, Crispin T. S. Little, Emerson D, Fortin D, Halbach M, Hanert HH., Hannington M, Juniper SK, Juniper SK, Little CTS, Rachel A. Mills, Sarah E. J. Glynn, Schultze-Lam S, Severmann S   +15 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source