Results 221 to 230 of about 9,755 (281)

Improved pain and joint function with absorbable pins and mini external fixator distraction in Freiberg disease: a 41-month follow-up study. [PDF]

Front Surg
Lai Z, Lin Y, Zhu Y, Yang K, Lai J, Zhang H, Zou B, Cheng C, Shen G.   +8 more
europepmc   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Comparative study on lateral maxillary sinus augmentation of without grafting, particle bone grafting and recombinant human bone morphogenetic protein-2+absorbable collagen sponge grafting with simultaneous dental implant placement: a retrospective study. [PDF]

J Korean Assoc Oral Maxillofac Surg
Kang MS, Kim SH, Lee JH, Yeo GH, Im KM, Kim CH, Kim BJ, Kim JH.   +7 more
europepmc   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

High prevalence of generalized ligamentous laxity in patellar dislocation with posterior weight-bearing lateral femoral condyle osteochondral fractures: an observational study and treatment outcomes. [PDF]

J Orthop Surg Res
Nian Z, Fang S, Li M, Liang J, Li Y, Wei Z, Pan L, Yang X, Yun X.   +8 more
europepmc   +1 more source

Dosimetric Effect of Metal Implant on Absorbed Dose

Eurasian Journal of Medical Investigation, 2018
openaire   +1 more source

Brazilian Breast Sculpting: A Standardized Approach to Mastopexy Without Implants. [PDF]

Aesthet Surg J Open Forum
Costa J, Paiva JM, Bastida G, Maneira ALC, Kadri AE, Wippich C.   +5 more
europepmc   +1 more source

Middle Meatal Spacers for Synechiae Prevention Following Endoscopic Sinus Surgery: An Updated Systematic Review and Meta-Analysis of Randomized Controlled Trials. [PDF]

Laryngoscope Investig Otolaryngol
Chowdhury R, Almhanedi H, Hussain S, Khoury M, Gerardis G, Hayat J, Lee JM.   +6 more
europepmc   +1 more source