Results 231 to 240 of about 48,395 (283)

A novel optical sign in keratoconus: the Halo Sign and its clinical characteristics. [PDF]

BMC Ophthalmol
He H, Niu S, Qu L.
europepmc   +1 more source

Near‐Infrared Light‐Driven Zn/Au Janus Micromotors for Multiplex SERS Detection of Anticancer Drugs

Advanced Functional Materials, EarlyView.
Zn/Au Janus micromotors, propelled by thermophoretic effects under NIR light, function as active SERS platforms for single and multiplex detection of anticancer drugs. Their dynamic motion enhances analyte exchange at the Au interface, reducing saturation and competitive adsorption, thereby improving sensitivity and extending the linear detection range.
Tijana Maric, Gohar Soufi, Ziqiao Li, Erick Chica, Amran Abdirasheed Ali Jinow, Nada Al‐Roubaï, Noor Ahmed, Yaman Göksel, Anja Boisen   +8 more
wiley   +1 more source

Nanoporous BNC network on Au(111) from a borazine-based arylalkyne.

Chem Commun (Camb)
Ibarra-Barreno CM, Crosta M, Deyerling J, van Hunnik AJ, Seufert K, Bonifazi D, Auwärter W, Rudolf P.   +7 more
europepmc   +1 more source

Demystifying cutaneous cystic squamous cell carcinoma: a case report and review of the literature. [PDF]

J Surg Case Rep
Teo NMH, Tan C, Tiwari P, Low OW, Nallathamby V.   +4 more
europepmc   +1 more source

Dipole‐Engineered Conductive Additives for Ultrastable Interphase Evolution in High‐Areal‐Capacity Silicon Anodes

Advanced Functional Materials, EarlyView.
In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang, Hyeonju Kim, Jeongbin Cho, Minseon Park, Taehun Kim, Seonghun Sin, Won Bae Kim   +6 more
wiley   +1 more source

Mechanical characterization of human umbilical and chorionic plate arteries affected by fetal growth restriction. [PDF]

PNAS Nexus
Arenas GA, Navarrete Á, Gonzalez JM, Utrera A, García-Herrera C, Krause BJ.   +5 more
europepmc   +1 more source

Swelling‐Induced Stress‐Assisted Transfer of Nanodiamond Arrays With a PVA Carrier Tape for Conformal Bio‐Integrated Sensing and Labelling

Advanced Functional Materials, EarlyView.
This work introduces a swelling‐induced, stress‐assisted water‐soluble PVA tape strategy to transfer‐print nanodiamond quantum‐sensor arrays onto soft, curved biological interfaces. The room‐temperature, water‐triggered process achieves >98% fidelity and residue‐free integration, enabling conformal quantum sensing on contact lenses, neural probes, and ...
Luyao Zhang, Lingzhi Wang, Xinhao Hu, Tai Nam Yip, Mingze Sun, Jixiang Jing, Lizhi Xu, Yuan Lin, Yong Hou, Zhiqin Chu   +9 more
wiley   +1 more source

Epigenome-wide exploratory study of blood DNA methylation and markers of physical performance indicates subtle differences across levels of cardiovascular fitness. [PDF]

Front Physiol
Torma F, Santos E, Jókai M, Bábszky Z, Bábszky G, Mozaffaritabar S, Herai RH, Pinho RA, Higuchi M, Gu Y, Radák Z.   +10 more
europepmc   +1 more source

Ionic Transportation Induced Electric Field Modulation in Porous Ecoflex/PTFE with Confined Liquid for High‐Performance Contact Electrification Power Generation

Advanced Functional Materials, EarlyView.
Porous Ecoflex/PTFE composite with encapsulated liquid generates electricity through ionic migration induced by dynamic pore deformation, creating non‐uniform electric fields that drive charge induction on electrodes. This mechanism enhances charge transfer and ensures stable contact electrification performance, achieving 12 V and 4 nC with consistent ...
Xiangkun Bo, Juyang Wei, Zihua Li, Yuejiao Chen, Hong Fu, Bingang Xu   +5 more
wiley   +1 more source

Decisions to Access Health Care: Voices From Rural Residents in Southeast Australia. [PDF]

Aust J Rural Health
Bourke L.
europepmc   +1 more source