Results 71 to 80 of about 3,509,514 (361)

Enhanced Switching Performance in Single‐Crystalline PbTiO3 Ferroelectric Memristors for Replicating Synaptic Plasticity

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrated single‐crystalline PbTiO3‐based memristors with atomically sharp interfaces, well‐ordered lattices, and minimal lattice mismatch. The devices exhibited an ON/OFF ratio exceeding 105, high stability, and rich resistance‐state modulation.
Haining Li   +7 more
wiley   +1 more source

Evaluation of the efficacy of potential anesthetic agents on cuttlefish (Sepia pharaonis) juveniles

open access: yesAquaculture Reports, 2020
Anesthesia is often used to relieve stress and reduce mortality rates in aquaculture systems. Here, we assessed the efficacy of four anesthetic agents on cuttlefish (Sepia pharaonis) juveniles. Concentration-response trials were performed to evaluate the
Hua Yang   +6 more
doaj   +1 more source

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

Root Apex Transition Zone as Oscillatory Zone

open access: yesFrontiers in Plant Science, 2013
Root apex of higher plants shows very high sensitivity to environmental stimuli. The root cap acts as the most prominent plant sensory organ; sensing diverse physical parameters such as gravity, light, humidity, oxygen and critical inorganic nutrients ...
Frantisek Baluska   +2 more
doaj   +1 more source

Neuropharmacological targets for drug action in vestibular sensory pathways [PDF]

open access: yes, 2017
The use of pharmacological agents is often the preferred approach to the management of vestibular dysfunction. In the vestibular sensory pathways, the sensory neuroepithelia are thought to be influenced by a diverse number of neuroactive substances that ...
Jones, Timothy A, Lee, Choongheon
core   +3 more sources

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Research Progress of PET Traces for Alzheimer’s Disease

open access: yesJournal of Isotopes, 2014
Alzheimer’s disease (AD) is unknown cause progressive degenerative diseases of central nervous system. It is a serious threat to the health of the elderly people. The diagnosis is mainly based on pathological examination after death.
TANG Cai-hua1,2;HU Kong-zhen1;TANG Gang-hua1
doaj   +1 more source

Membrane Fusion‐Inspired Nanomaterials: Emerging Strategies for Infectious Disease and Cancer Diagnostics

open access: yesAdvanced Healthcare Materials, EarlyView.
Membrane fusion‐inspired nanomaterials offer transformative potential in diagnostics by mimicking natural fusion processes to achieve highly sensitive and specific detection of disease biomarkers. This review highlights recent advancements in nanomaterial functionalization strategies, signal amplification systems, and stimuli‐responsive fusion designs,
Sojeong Lee   +9 more
wiley   +1 more source

Platelet Function in Mood Disorders: Interplay, Clinical Implications, and Future Perspectives – A Narrative Review

open access: yesHeart and Mind
Mood disorders, encompassing major depressive disorder and bipolar disorder, present complex etiologies involving neuroanatomical, neurotransmitter, and inflammatory mechanisms.
Ni He   +6 more
doaj   +1 more source

The role of the neuromodulator adenosine in alcohols actions. [PDF]

open access: yes, 1997
The interaction between the neuromodulator adenosine and adenosine receptors on the surface of neurons modifies the neurons responses to neurotransmitters.
Diamond, Ivan, Dohrman, D, Gordon, A
core  

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