Results 131 to 140 of about 133,024 (255)

Toward Fast Proton Shuttling in Acidic Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
This review establishes proton transfer dynamics as a descriptor governing acidic OER activity, moving beyond the kinetic constraints derived from the proton coupled electron transfer. We discuss how deprotonation governs classical mechanisms, including adsorbate evolution mechanism (AEM), lattice oxygen mechanism (LOM) and oxide path mechanism (OPM ...
Ashish Gaur, Jaeyeong Kim, Sungwook Mhin, HyukSu Han   +3 more
wiley   +1 more source

Towards sustainable implementation of robotic surgery: an interregional strategic framework from Norway. [PDF]

J Robot Surg
Basso T, Bjerke LM, Bretthauer M, Christiansen O, Dahl T, Fosse E, Gaustad F, Grimsgaard C, Hammerstad L, Haram PM, Majak G, Strønen E, Thoresen C, Tjomsland O.   +13 more
europepmc   +1 more source

Application of Ibuprofen Sodium Dihydrate for Thermochemical Energy Storage

Advanced Functional Materials, EarlyView.
Ibuprofen sodium dihydrate is introduced as a durable organic salt hydrate for low‐temperature thermochemical energy storage, operating within 60°C–110°C with high energy density. At the material level, it delivers ∼99.9% cycling efficiency over 150 cycles without deliquescence, enabled by a dual energy‐storage mechanism coupling dehydration and phase ...
Kavin Chakravarthy Thangaraj, Hannah F. Chang, Shannon J. Lee, Mark E. Bowden, J. David Bazak, Vaithiyalingam Shutthanandan, Venkateshkumar Prabhakaran, Xiao Zhang, David M. Reed, Ajay S. Karakoti, Vijayakumar Murugesan   +10 more
wiley   +1 more source

Transitioning from Episodic Cardiac Missions to Sustainable National Cardiac Surgery Services in Papua New Guinea: A Mixed-Methods Programme Evaluation. [PDF]

Ann Glob Health
Lizwan M, Zhu L, Tapaua N, Zeng A, Ng O, Chua KC, Chua YL.   +6 more
europepmc   +1 more source

Janus Photonic Graphics by Stratified Assembly of Two Distinct Colloids

Advanced Functional Materials, EarlyView.
Double‐sided Janus photonic micropatterns with vivid structural colors are fabricated through a single‐step bottom‐up strategy. Density‐driven stratification and depletion‐mediated crystallization of PMMA and PS binary colloids lead to exclusive lattices on opposite surfaces under centrifugal force.
Young Geon Kim, Yongseok Jung, Sehee Yang, Jiwoo Lee, Shin‐Hyun Kim   +4 more
wiley   +1 more source

Elongated inflamed uvula mimicking early recurrence on planning CT in post-laryngectomy laryngeal squamous cell carcinoma: a diagnostic pitfall in adjuvant radiotherapy. [PDF]

Oxf Med Case Reports
Bouanane R, Taibi O, El Aouadi S, Laamrani FZ, Omor Y, Latib R, Amalik S, Skitioui I, Ichou S, Majdi A, Lachgar A, Nouni K, ElKacemi H, Kebdani T, Hassouni K.   +14 more
europepmc   +1 more source

Thermally Pre‐Formed Reconfigurable Resistive Random‐Access Memory Crossbar Arrays: A Dual‐Mode Platform for Robust Physically Unclonable Functions and In‐Memory Computing

Advanced Functional Materials, EarlyView.
A reconfigurable RRAM platform utilizing thermally pre‐formed filaments (TPFs) is developed to realize robust hardware security. By exploiting the thermodynamic stochasticity of TPFs, exceptionally reliable physically unclonable functions (PUFs) are achieved.
Seongbin Kwon, Taewon Lee, Dohyeong Kim, Sungmin Hwang, Sungjoon Kim   +4 more
wiley   +1 more source

Global Workflow of a Comanipulation-Based Robotic System for Cervical Spine Surgery. [PDF]

Int J Med Robot
Koszulinski A, Sandoval J, Wu CT, Huang SH, Sahani SK, Wu SL, Essomba T, Vendeuvre T, Faure JP, Zeghloul S, Laribi MA.   +10 more
europepmc   +1 more source

Ecuador’s National Surgical Strengthening Plan: first in Latin America, provides hope for surgical care agenda

Revista Panamericana de Salud Pública
Gabriella Y. Hyman, Juan Carlos Salamea, Ayla Gerk, Nikathan Kumar, Taylor Wurdeman, Kee B. Park, Edgar Rodas, John G. Meara, Robert Riviello, Tarsicio Uribe-Leitz, Ruth Jimbo   +10 more
openaire   +3 more sources

Giant Magnetic Coercivity Driven by Spin‐Bag Ferromagnetism in Epitaxial Sr3YCo4O10+δ Films with Engineered 2D Oxygen Vacancy Ordering

Advanced Functional Materials, EarlyView.
A giant magnetic coercivity and a vertical shift of hysteresis loops are demonstrated in Sr3YCo4O10+δ epitaxial films. The hard magnetic behavior originates from ferromagnetic spin bags stabilized within a long‐range ordered oxygen‐vacancy structure.
Yanbin Chen, Roger Guzman, Xiaomin Jia, Jialu Wu, Xing Xu, Li Sun, Jinbo Pan, Shixuan Du, Myung‐Hwan Whangbo, Wu Zhou, Jing Ma, Ce‐wen Nan, Chonglin Chen   +12 more
wiley   +1 more source