Results 171 to 180 of about 172,487 (303)

Infrared Neural Stimulation Elicits Distinct Molecular Pathways in Astrocytes Based on Laser Pulse Parameters

Advanced Biology, EarlyView.
Infrared (IR) light evokes distinct calcium and water transport responses in astrocytes, depending on stimulation duration and protocol. This study uses widefield imaging and pharmacology to reveal differential engagement of astroglial signaling pathways.
Wilson R. Adams, Ana I Borrachero‐Conejo, Pratheepa Kumari Rasiah, Emanuela Saracino, Roberto Zamboni, Eric Duco Jansen, Valentina Benfenati, Anita Mahadevan‐Jansen   +7 more
wiley   +1 more source

Exploring the Limits of Passive Macromolecular Translocation through Phospholipid Membranes. [PDF]

Biomacromolecules
Kostyurina E, Biehl R, Kruteva M, Koutsioubas A, Frielinghaus H, Yepuri NR, Förster S, Allgaier J.   +7 more
europepmc   +1 more source

Inaccuracy of mitral pressure half-time immediately after percutaneous mitral valvotomy. Dependence on transmitral gradient and left atrial and ventricular compliance. [PDF]

, 1988
James D. Thomas, Gerard T. Wilkins, Christopher Y.P. Choong, Vivian M. Abascal, Igor F. Palacios, Peter C. Block, Arthur E. Weyman   +6 more
openalex   +1 more source

Unrolling of Syngonium podophyllum: Functional Anatomy, Morphology and Modelling of Its Peltate Leaves

Advanced Biology, EarlyView.
The unrolling of the peltate leaves in Syngonium podophyllum is analyzed and quantified (left‐hand side to center). These measurements serve to verify a mathematical model for leaf unrolling based on the model used in Schmidt (2007). An additional formula for obtaining a layer mismatch from a prescribed radius is derived.
Michelle Modert, Nick Seinsche, Sören Bartels, Tom Masselter, Thomas Speck   +4 more
wiley   +1 more source

Observation of the anomalous Nernst effect in altermagnetic candidate Mn₅Si₃. [PDF]

Nat Commun
Badura A, Campos WH, Bharadwaj VK, Kounta I, Michez L, Petit M, Rial J, Leiviskä M, Baltz V, Krizek F, Kriegner D, Železný J, Zemen J, Telkamp S, Sailler S, Lammel M, Jaeschke-Ubiergo R, Hellenes AB, González-Hernández R, Sinova J, Jungwirth T, Goennenwein STB, Šmejkal L, Reichlova H.   +23 more
europepmc   +1 more source

A Spatially Resolved View on the Aging Substantia nigra: An Exploratory Proteomic Study

Advanced Biology, EarlyView.
Although aging is the most important risk factor for several neurodegenerative diseases, the molecular effects of physiological aging are still understudied. By applying spatially‐resolved proteomic analyses of the human substantia nigra pars compacta, alterations in vesicular trafficking and mitochondrial proteins are observed, as well as reduced ...
Britta Eggers, Maximilian Hausherr, Michel Lim, Karin Schork, Bilhan Karacora, Robin Grugel, Martin Eisenacher, Isabel Gil Aldea, Peter Riederer, Manfred Gerlach, Katrin Marcus   +10 more
wiley   +1 more source

Direct Writing of Nanostructured Metasurfaces by Hot-Electron-Driven Laser Sintering. [PDF]

Nano Lett
Chang K, Wei K, Kudtarkar K, Yelkarasi C, Erdemir A, Lan S, Hipwell MC, Pan H.   +7 more
europepmc   +1 more source

Spin-Orbit Electric Field Gradient in Cubic Ferromagnets: Strong Magnetization-Direction Dependence of the Field Gradient Distribution [PDF]

, 1999
G. Seewald, E. Hagn, E. Zech, R. Kleyna, M. Voß, D. Forkel‐Wirth, Almut Burchard, The ISOLDE Collaboration   +7 more
openalex   +1 more source

Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture

Advanced Engineering Materials, EarlyView.
Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee, Mahdi Askari‐sedeh, Ali Zolfagharian, Mostafa Baghani   +3 more
wiley   +1 more source

Drift velocity of bacterial chemotaxis in dynamic chemical environments. [PDF]

Philos Trans A Math Phys Eng Sci
Bains JS, Baggaley AW, Croze OA.
europepmc   +1 more source