Results 41 to 50 of about 27,403 (299)
eLife, 2019 The timing and accuracy of perceptual decision-making is exquisitely sensitive to fluctuations in arousal. Although extensive research has highlighted the role of various neural processing stages in forming decisions, our understanding of how arousal ...
Jochem van Kempen +6 more
doaj +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Unilateral Multifocal Intraocular Lens Implantation in a Patient with Adie’s Pupil
Case Reports in Ophthalmology, 2018 Purpose: To report a case of a patient with unilateral Adie’s pupil who underwent bilateral cataract extraction with multifocal and monofocal posterior chamber intraocular lens (IOL) implantation. Methods: A 74-year-old woman presented to our institution
Stephen A. LoBue +3 more
doaj +1 more source
Insulation for daydreams: a role for tonic norepinephrine in the facilitation of internally guided thought. [PDF]
PLoS ONE, 2012 Although consciousness can be brought to bear on both perceptual and internally generated information, little is known about how these different cognitive modes are coordinated.
Jonathan Smallwood +5 more
doaj +1 more source
Aggressive prostate cancer is associated with pericyte dysfunction
Molecular Oncology, EarlyView.Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero +11 more
wiley +1 more source
Journal of Surgery and Medicine, 2021 Adie'nin tonik pupillası; yuvarlak tek taraflı tonik pupilla, genişlemiş ve ışık yanıtı olmayan nöro-oftalmolojik bir bozukluktur. Genellikle idiyopatiktir, ancak enfeksiyon, iltihaplanma ve postganglionik paraneoplastik sinir hasarı ile ilişkilidir. Derin tendon refleks kaybı meydana geldiğinde Holmes-Adie sendromu olarak adlandırılır.
OCAK, Özgül, ZAN, Burak, OCAK, Barış
openaire +4 more sources
Does the Badal optometer stimulate accommodation accurately? [PDF]
, 2016 Postprint (author's final ...
Aldaba Arévalo, Mikel +3 more
core +2 more sources
Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting
Molecular Oncology, EarlyView.CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia +9 more
wiley +1 more source
Atypical alert state control in adult patients with ADHD: A pupillometry study.
PLoS ONE, 2020 Although behavioral studies have repeatedly demonstrated that individuals with attention-deficit/hyperactivity disorder (ADHD) have deficits in alertness, little is known about its underlying neural basis.
Aya Shirama +5 more
doaj +1 more source
Holographic assembly of quasicrystalline photonic heterostructures
, 2005 Quasicrystals have a higher degree of rotational and point-reflection symmetry than conventional crystals. As a result, quasicrystalline heterostructures fabricated from dielectric materials with micrometer-scale features exhibit interesting and useful ...
Bayindir +23 more
core +1 more source