Results 111 to 120 of about 567 (192)

Carrier Funneling and Luminescent Collimation for Extreme Diffuse Light Concentration

open access: yesAdvanced Photonics Research, Volume 7, Issue 8, August 2026.
Luminescent concentrators show performance millions of times below their thermodynamic limit because of their inefficient design. Carrier funneling combined with luminescent collimation decouples concentration from propagation distance, breaking the practical limitation of current approaches.
D. Methorst, E. C. Garnett
wiley   +1 more source

Hong Kong's non‐local undergraduate recruitment: Policies, institutional practices and student perspectives

open access: yesBritish Educational Research Journal, Volume 52, Issue 4, Page 3046-3062, August 2026.
Abstract Beneath the Hong Kong government's enthusiasm for recruiting non‐local undergraduates—including students from the Chinese Mainland and other international regions—lies a longstanding gap in understanding the core meanings and drivers shaping the territory's expanding focus on inward international student mobility (ISM).
Fang Gao   +3 more
wiley   +1 more source

A Spatial‐Temporal Epidemiology of Anxiety Incidence Rates in Iran (2010–2021): An Ecological Study

open access: yesHealth Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background and Aims Anxiety disorders are the most common mental health disorders worldwide that affect daily activities. These disorders are currently the second leading cause of mental health‐related disability globally. This study aimed to investigate the patterns and trends of anxiety disorders in Iranian provinces from 2010 to 2021 ...
Fatemeh Majdolashrafi   +6 more
wiley   +1 more source

Parasympathetic Tone Selectively Modulates Electrogram Fragmentation and Spectral Properties in Right Atrial Ganglionated Plexi

open access: yesJournal of Arrhythmia, Volume 42, Issue 4, August 2026.
Electrogram fragmentation and spectral EGMs features in GPs area are selectively modulated by parasympathetic tone, as demonstrated by high‐density right atrial mapping before and after vagal blockade. EGMs, bipolar atrial electrograms; GPs, ganglionated plexi; RA, right atrium.
Andrea Giomi   +8 more
wiley   +1 more source

Strategy‐Specific Effects of Low‐Voltage Area–Targeted Ablation Added to Pulmonary Vein Isolation: A Meta‐Analysis of Randomized Controlled Trials

open access: yesJournal of Arrhythmia, Volume 42, Issue 4, August 2026.
Adding LVA‐targeted ablation to PVI was associated with a reduction in atrial tachyarrhythmia recurrence compared with PVI alone. The treatment effect appeared more pronounced in trials employing LVA isolation than in those using homogenization. AF, atrial fibrillation; LVA, low‐voltage area; PVI, pulmonary vein isolation.
Akihiro Sunaga   +10 more
wiley   +1 more source

Comparative Effectiveness of Antiarrhythmic Drugs on Early Atrial Tachyarrhythmias in the Blanking Period After Atrial Fibrillation Catheter Ablation

open access: yesJournal of Arrhythmia, Volume 42, Issue 4, August 2026.
Bepridil, particularly in combination with aprindine, was highly effective for suppressing early recurrence of atrial tachyarrhythmia after AF ablation. Poor response to bepridil‐based therapy during the blanking period may identify patients at increased risk of late AF recurrence.
Asami Kashiwa   +7 more
wiley   +1 more source

3D‐Printed Electroanatomic Twins of Cadaveric Cochleae: A Platform for Cochlear Implant Testing

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 4, August 2026.
ABSTRACT Objectives Cochlear implants (CIs) can restore hearing to individuals with severe deafness, yet clinical outcomes vary widely because it remains difficult to predict how electrical currents interact with the unique anatomy of each cochlea. A central challenge in auditory rehabilitation is the lack of experimental systems that capture both the ...
Chloe Swords   +7 more
wiley   +1 more source

Perturbative Analytical Construction of Bowen–York Initial Data for Binary Black Holes up to Third Order in Spin and Linear Momentum

open access: yesFortschritte der Physik, Volume 74, Issue 8, August 2026.
ABSTRACT We analytically construct initial data for binary black hole systems by solving the Einstein constraint equations within the Bowen–York framework. Allowing for arbitrarily oriented linear momenta and spins, we obtain a perturbative solution of the vacuum Hamiltonian constraint up to third order in the source parameters. Our solution explicitly
Leyla Ogurol, Tore Boybeyi, Bayram Tekin
wiley   +1 more source

Boundary‐Only Weak Deflection by Regular Black Holes, Black‐Bounces, Wormholes, and Static Quadrupolar Spacetimes

open access: yesFortschritte der Physik, Volume 74, Issue 8, August 2026.
ABSTRACT We apply the boundary‐only isothermal formulation of finite‐distance weak gravitational deflection to regular black holes, black‐bounces, traversable wormholes, non‐asymptotically flat backgrounds, and static quadrupolar spacetimes. The methodological advance is not a new value for a known bending angle.
Reggie C. Pantig, Ali Övgün
wiley   +1 more source

Ovarian Extracellular Matrix Mechanics Regulate Oocyte‐Follicle Interactions During Female Reproductive Aging

open access: yesAging Cell, Volume 25, Issue 8, August 2026.
Hydrogel culture mimicking young and aged ovarian stromal stiffness recapitulates key features of reproductive aging, including impaired follicle growth, transzonal projections (TZPs), and oocyte quality. Silencing Smad7 rescues TZPs and oocyte quality in stiff hydrogels, identifying ECM mechanics as a driver and therapeutic target in ovarian aging ...
Xingyu Shen   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy