Results 51 to 60 of about 459,722 (221)

Correlates of long duration of untreated illness (DUI) in patients with bipolar disorder: results of an observational study

open access: yesAnnals of General Psychiatry, 2023
Background Despite a high number of studies investigating the correlation between long Duration of Untreated Illness (DUI) and poor course of Bipolar Disorder (BD), the results concerning the impact of DUI on some specific factors, such as suicidality ...
Gabriele Di Salvo   +4 more
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Research Progress on PATJ and Underlying Mechanisms Associated with Functional Outcomes After Stroke

open access: yesNeuropsychiatric Disease and Treatment, 2021
Wen-Jie Wang,1 Tian-Jie Lyu,2,3 Zixiao Li1– 5 1Vascular Neurology, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100070, People’s Republic of China; 2China National Clinical Research Center for Neurological ...
Wang WJ, Lyu TJ, Li Z
doaj  

Influence of Solvent Polarity on the Kinetics of Microwave-assisted Extraction, Composition, and Antiradical Activity of Black Locust Flowers (Robinia pseudoacacia flos) Extracts [PDF]

open access: yesChemical and Biochemical Engineering Quarterly
The present study investigated the influence of solvent polarity on the kinetics of microwave-assisted extraction of phenolic compounds from black locust flowers.
I. M. Savic   +2 more
doaj   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

open access: yesAdvanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa   +19 more
wiley   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

open access: yesAdvanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Assessing progression in Bipolar Disorder: a staging model tested in a sample over ten years of observation

open access: yesEuropean Psychiatry, 2023
Introduction The longitudinal course of bipolar disorder (BD) is related to an active process of neuroprogression, associated with brain changes and functional impairment (Berk et al., Bipolar Disord 2014; 16(5):471-7).
N. Girone   +6 more
doaj   +1 more source

Licensing german negative polarity items in LTAG [PDF]

open access: yes, 2008
Our paper aims at capturing the distribution of negative polarity items (NPIs) within lexicalized Tree Adjoining Grammar (LTAG). The condition under which an NPI can occur in a sentence is for it to be in the scope of a negation with no quantifiers ...
Lichte, Timm, Kallmeyer, Laura
core  

Predominant polarity, polarity index, and treatment selection in bipolar disorder

open access: yes, 2017
Bipolar disorder (BD) is a chronic and disabling illness, with lifetime prevalence of 2.4% worldwide. Predominant polarity (PP), ie, depressive versus manic, may influence illness characteristics, treatment selection, and outcomes in BD.
Sabrina C. da Costa   +2 more
core   +1 more source

Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides

open access: yesAdvanced Functional Materials, EarlyView.
A triple point is identified in the phase diagram of low‐symmetry epitaxial BiFeO3 thin film along with an extended regime of phase competition associated with a flattened energy landscape. The electromechanical response is shown to be governed by correlated interphase‐boundary motion, including scale‐free avalanche dynamics characteristic of systems ...
Mohammad Moein Seyfouri   +11 more
wiley   +1 more source

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