Results 301 to 310 of about 5,647,260 (394)

Immune and non-immune congenital heart block: a tale of two very different entities. [PDF]

Europace
Etheridge SP, Strasburger JF.
europepmc   +1 more source

Maya Blue‐Inspired Hybrid Coating for Robust and Superhydrophilic Solar Evaporators Using Commercial Black Acrylic Paint

Advanced Functional Materials, EarlyView.
This study demonstrates a Maya blue‐inspired hybrid solar evaporator using commercial black acrylic paint, achieving 98% solar‐thermal conversion efficiency and 2.39 kg m−2 h−1 water evaporation rate through a durable, hydrophilic organic–inorganic structure that enables scalable, cost‐effective desalination and wastewater purification.
Dao Thi Dung, Do Van Lam, Young Kim, Wonzee Jung, Kanghoon Yim, Seung‐Mo Lee   +5 more
wiley   +1 more source

The silent threat: unruptured sinus of Valsalva aneurysm presenting as complete heart block. [PDF]

Eur Heart J Imaging Methods Pract
Prashanth A, Kidambi BR, Sankaran R, Senguttuvan NB, Thangavelu P, Karthikeyan R, Muthayala VK.   +6 more
europepmc   +1 more source

Coordinated Multi‐Component Gradient Engineering of Catalyst Layers for Advanced Polymer Electrolyte Fuel Cells

Advanced Functional Materials, EarlyView.
This work presents a continuous linear gradient catalyst layer design, a general strategy for improving membrane electrode assemblies across electrochemical devices. Fabricated via a dual‐nozzle spray coating method, the architecture controls the Pt/carbon ratio, ionomer content and ionomer type across the catalyst layer, enhancing proton conduction ...
Shangwei Zhou, Matt P. Tudball, Yiming Guo, Bia Brandt, Adam Zucconi, Wenjia Du, Junfu Bu, Daniel H. C. Wan, Jianuo Chen, Emanuele Magliocca, Feng Ryan Wang, Alexander J.E. Rettie, Patrick S. Grant, Paul R. Shearing, Rhodri Jervis, Thomas S. Miller   +15 more
wiley   +1 more source

A rare case of myocardial bridging as a cause of complete heart block: A diagnostic challenge. [PDF]

Radiol Case Rep
Fathallah I, Qatza A, Al-Talep A, Yousef R, Hasn RA.   +4 more
europepmc   +1 more source

Laser‐Based Sculpturing of Embedded Ultrathin Metal‐Oxide Nanopores for Enhanced Biomolecular Sensing

Advanced Functional Materials, EarlyView.
Controlled laser‐drilling of embedded HfO2 membranes creates three layer nanopores with Gaussian‐shaped cavities sculptured in the supporting layers. These embedded solid‐state nanopores slow DNA translocation by 12‐fold compared to SiNx pores, enabling high‐resolution, label‐free detection of short DNAs, RNAs, and proteins.
Jostine Joby, Yulia Marom, Guocong Lin, Aleksandra Baron‐Wiechec, Amit Meller   +4 more
wiley   +1 more source

Case Report: Staged epicardial pacemaker implantation in a 740 g ELBW infant with 25 + 2 weeks of GA with congenital complete heart block. [PDF]

Front Pediatr
Tvildiani T, Riedl-Seifert T, Waitz M, Dimpfl T, Paul T, Jenke A.   +5 more
europepmc   +1 more source

Electroactive Liquid Crystal Elastomers as Soft Actuators

Advanced Functional Materials, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) can be actuated via electromechanical, electrochemical, or electrothermal effects. a) Electromechanical effects include Maxwell stress, electrostriction, and the electroclinic effect. b) Electrochemical effects arise from electrode redox reactions.
Yakui Deng, Min‐Hui Li
wiley   +1 more source

Unresolved Complete Heart Block in a Patient Treated for Euthyroid Graves' Disease: A Diagnostic Dilemma. [PDF]

Cureus
Natesan TA, Murshed M, Abraham S, Fernandez C.   +3 more
europepmc   +1 more source