Results 251 to 260 of about 1,095,233 (294)

Efficacy of negative pressure wound therapy blowhole placement in alleviating severe subcutaneous emphysema and associated transient blindness following video-assisted thorascopic surgery: a case series. [PDF]

J Surg Case Rep
Gao Y, Savonitto E, Liang S, Wallace A.
europepmc   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

Advanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano, Fabián Calleja, Ji Dai, Massimo Tallarida, Vera Marinova, Alessandro Barla, Marc G. Cuxart, Pierluigi Gargiani, Gonzalo N. Molina, José Angel Silva‐Guillén, Adriana I. Figueroa, Kevin García‐Díez, Sergio O. Valenzuela, Aitor Mugarza, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Francisco Guinea, Manuela Garnica, Miguel A. Valbuena   +18 more
wiley   +1 more source

Learning Crystallographic Disorder: Bridging Prediction and Experiment in Materials Discovery

Advanced Materials, EarlyView.
Machine learning based computational materials discovery workflows have recently proposed thousands of potentially stable crystalline materials. However, the experimental realization of these predictions is often challenging because the models assume perfectly ordered structures.
Konstantin S. Jakob, Aron Walsh, Karsten Reuter, Johannes T. Margraf   +3 more
wiley   +1 more source

Transient cortical blindness following occipital lobe retraction in a pineal region meningioma resection. [PDF]

BMJ Case Rep
Yip NZW, Barbour-Hastie C, Barron P, McKee JB, Kaliaperumal C.   +4 more
europepmc   +1 more source

Clay Reimagined: Phyllosilicates as Future Membrane Technologies

Advanced Materials Interfaces, EarlyView.
Recent advancements in membrane technologies based on 2D materials have drawn attention for molecular‐scale separations owing to these materials’ tunable nanoscale interlayer properties. Phyllosilicates, natural and abundant layered clay minerals, have emerged as scalable and cost‐effective candidates.
Min A Kim, Yining Liu, Austin J. Booth, Kelsey B. Hatzell, Seth B. Darling   +4 more
wiley   +1 more source

Prevalence of blindness and visual impairment among yanomami Indigenous people in the Brazilian Amazon region: a cross-sectional observational study at CASAI-Y. [PDF]

Lancet Reg Health Am
Chagas Ferreira MC, Pellegrini MA, Sequeira BJ.   +2 more
europepmc   +1 more source

Wireless, 3D Optical Sensor Fabricated Using Mechanical Buckling for Navigation and Agriculture Applications

Advanced Materials Technologies, EarlyView.
This study develops a 3D optical sensor formed by mechanical buckling and equipped with wireless communication for navigation. Off‐the‐shelf electronic components are assembled onto a flexible circuit board, followed by mechanical strain‐guiding, facilitating the integration of an out‐of‐plane sensing configuration with a signal processing module. This
Chi Cong Nguyen, Jamie Cerezo, Tran Bach Dang, Sinuo Zhao, Mitchell Torok, Arya Vasanth, Aditya Ashok, Robert A. Taylor, Mohammad Deghat, Thanh Nho Do, Hoang‐Phuong Phan   +10 more
wiley   +1 more source

Postoperative Vision Loss Following Bariatric Surgery: Case Report and Literature Review. [PDF]

Cureus
Alali J, Amara UE, Tabouni M, Nashrah UE, Shaikh N.   +4 more
europepmc   +1 more source

Strong and Weak Coupling Nanophysics with Free Electron Beams

Advanced Optical Materials, EarlyView.
This paper focuses on a short review of the study of the coupling between optical excitations at the nanometer scale, made possible by recent advances in free electron beam spectroscopies. In particular, plasmon–plasmon, plasmon–exciton, and plasmon–phonon couplings are reviewed. Abstract The work of Luis M.
Mathieu Kociak, Xiaoyan Li, Yves Auad, Cyrille Hamon, Claire Goldmann, Luiz Tizei, Odile Stéphan   +6 more
wiley   +1 more source

Economic burden of avoidable blindness due to diabetic macular edema in Ecuador. [PDF]

Front Public Health
Lucio R, Teran JA, Luque P.
europepmc   +1 more source