Results 81 to 90 of about 32,295 (294)

Ten Years of Pediatric Ocular Chemical Burn Experience in a Tertiary Eye Care Center in Turkey [PDF]

open access: yes, 1997
Objectives: To report 10 years of pediatric ocular chemical burn experience in a tertiary eye care center in Turkey. Methods: Thirty-three patients aged 18 years and younger who presented with ocular chemical burn between 2011 and 2021 were enrolled ...
Melis Palamar   +10 more
core   +1 more source

Helix Alignment, Chevrons, and Edge Dislocations in Twist‐Bend Ferroelectric Nematics

open access: yesAdvanced Science, EarlyView.
The recently discovered twist‐bend ferroelectric nematic (NTBF) is the new member of the multiferroic family, representing a fluid with an oblique helicoidal (heliconical) periodic structure of spontaneous electric polarization. The work presents a thorough exploration of the material properties of this phase, how the periodic modulation of ...
Bijaya Basnet   +8 more
wiley   +1 more source

Self & I: A memoir of literary ambition [PDF]

open access: yes, 2019
A unique, remarkable and hilarious portrait of one our most talked-about and controversial literary figures. 1994. Matthew De Abaitua, fresh out of university, is being interviewed for a job.
De Abaitua, Matthew
core  

In Situ Pseudo‐Halide Diffusion Enables Buried Interface Regulation and Crystallinity Enhancement in Perovskite Solar Cells

open access: yesAdvanced Science, EarlyView.
Thermally activated LiHCOO induces in situ pseudo‐halide diffusion, promoting buried interface strain release and perovskite crystallization. The monoclinic LiHCOO phase forms an open framework structure that enhances HCOO− diffusion and drives interfacial restructuring.
Chao Gao   +4 more
wiley   +1 more source

[Emergency management of chemical eye burns] [PDF]

open access: yes, 2018
Chemical burn injury of the eye is a medical emergency that requires immediate intervention and structured ophthalmic assessment without unnecessary delay. Chemicals, alkali in particular but also acids, cause profound damage to the anatomy of the ocular
Samolov, B,, Arnljots, T
core  

Gender-Related Differences in Dry Eye Symptoms Following Involutional Ectropion and Entropion Surgery

open access: yesLife
This prospective case-control study investigated gender-related differences in dry eye symptoms following surgery for involutional ectropion and entropion.
Dolika D. Vasović   +10 more
doaj   +1 more source

Quantifying Structure–Property Relationships in Ferroelectric Polymers Toward High‐Performance Soft Robots

open access: yesAdvanced Science, EarlyView.
Here, we establish a quantitative relationship between the electrostriction coefficient (Q33) of FRPs and their interplanar spacing (d): Q33 = 100(Δd/d0+1) × Q33(s). Using this model, we fabricated high‐performance soft robots, including a biomimetic crawler (with a speed of 27 cm/s) and a butterfly (with a thrust‐to‐weight ratio of 0.71).
Ba Qin   +8 more
wiley   +1 more source

Effect of Indomethacin and Dimethylsulfoxide on the oxidative status of humor aqueous in ocular burn

open access: yesRevista Científica
The study aims to investigate the efficacies of dimethyl sulfoxide (DMSO) and indomethacin on the oxidative status in the aqueous humor of rabbits’ eyes with experimentally induced hydrofluoric acid ocular burns.
Semih Altan   +2 more
doaj   +1 more source

Wavelength‐Dependent Photobiomodulation Regulates Macrophage Polarization via Mitochondrial Dynamics and Metabolic Reprogramming

open access: yesAdvanced Science, EarlyView.
Light wavelength encodes distinct macrophage fates through mitochondrial and metabolic remodeling. Red 625 nm irradiation induces glycolysis, mitochondrial fission, and M1 polarization, whereas near‐infrared 850 nm irradiation promotes fatty acid oxidation, mitochondrial fusion, and M2 polarization.
Qiusheng Shi   +12 more
wiley   +1 more source

Exploring the function of selective attention and hypervigilance for threat in anxiety [PDF]

open access: yes, 2014
Theoretical frameworks of anxiety propose that attentional biases to threat-related stimuli cause or maintain anxious states. The current paper draws on theoretical frameworks and key empirical studies to outline the distinctive attentional processes ...
Hadwin, Julie A.   +6 more
core   +1 more source

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