Results 101 to 110 of about 51,061 (307)

Chemical‐Biological Fixation for Enhanced Bone Augmentation in Guided Bone Regeneration

Advanced Science, EarlyView.
M2N2ACa is an innovative injectable thermoresponsive barrier membrane adhesive to achieve reliable bone graft fixation. It provides strong wet adhesion and promotes the bio‐stabilization mediated by coagulation through controlled calcium release. This dual‐fixation strategy combines external chemical fixation and internal biological fixation via clot ...
Yu‐zhu Wang, Gao‐peng Dang, Zhi‐ting Li, Zhi‐hong Feng, Que Bai, Jia‐xin Hao, Xiao‐qing Cao, Tao Ye, Jing Li, Franklin R. Tay, Malcolm Xing, Ming Fang, Jun‐ting Gu, Li‐na Niu   +13 more
wiley   +1 more source

Innovations in Gastric Cancer Surgery During Early Minimally Invasive Era and Future Perspectives

Annals of Gastroenterological Surgery, EarlyView.
With continuing revelations in tumor biology and the emergence of artificial intelligence, new horizons for surgical innovation are opening. At the center of this transformative journey stands the innovative surgeon, driven by passion, guided by data, and steadfast in the commitment to patient safety and quality of life.
Reut El‐On, Young‐Woo Kim
wiley   +1 more source

Modified reverse septal flap: A surgical hint

World Journal of Otorhinolaryngology - Head and Neck Surgery
AbstractEndoscopic resection with transnasal craniectomy (ERTC) and skull‐base reconstruction (SBR) are effective techniques for sinonasal/skull‐base malignancies treatment. Endoscopic endonasal SBR techniques are mainly based on homologue‐free grafts with excellent outcomes, but alternative techniques can be used such as regional vascularized pedicled
Gianluca Dalfino, Andrea Ronchi, Giorgio Sileo, Luca Volpi, Maurizio Bignami   +4 more
openaire   +3 more sources

Evolution of Physical Intelligence Across Scales

Advanced Intelligent Discovery, EarlyView.
By following the evolution of physical intelligence across scales, this article shows how intelligence arises from materials, structures, physical interactions, and collectives. It establishes physical intelligence as the evolutionary foundation upon which embodied intelligence is built.
Ke Liu, Tianyun Huang, Aming Li, Pengyu Lv, Tingting Qin, Wenhui Chen, Hui Wei, Huiling Duan   +7 more
wiley   +1 more source

Simultaneous reconstruction of the forearm extensor compartment tendon, soft tissue, and skin

Archives of Plastic Surgery, 2018
Malignant peripheral nerve sheath tumor (MPNST) is a very rare type of sarcoma, with an incidence of 0.001%. MPNST has a 5-year survival rate near 80%, so successful reconstruction techniques are important to ensure the patient’s quality of life. Sarcoma
Jeongseok Oh, Hee Chang Ahn, Kwang Hyun Lee   +2 more
doaj   +1 more source

Ultrasonic Rainbow: A Meta‐Transducer for Frequency‐Selective Elastic Wave Control via Dithering‐Based Wavenumber Tuning

Advanced Intelligent Systems, EarlyView.
A piezoelectric meta‐transducer generates an ultrasonic rainbow, steering guided elastic waves to different angles according to frequency. A dithering‐based binary electrode design enables a closer realization of the target wavenumber filter, improving directional purity and suppressing unwanted lobes. Numerical and experimental validation demonstrates
Masoud Mohammadgholiha, Jochen Moll, Kilian Tschöke, Carsten Kruska, Sylvia E. Gebhardt, Luca De Marchi   +5 more
wiley   +1 more source

Training and experimentation in microsurgery: Models of microsurgical flaps in rats [PDF]

, 2007
The accurate revision of the scientific literature, about the main experimental pattern of proposed and studied flaps in rat in the last forty years, allowed to select the most significative and useful models for the next experimental growth and ...
Antonini A., Novati F., Gherardi P., Papa G., Toffanetti F.   +4 more
core  

An old dream revitalised: preconditioning strategies to protect surgical flaps from critical ischaemia and ischaemia-reperfusion injury [PDF]

, 2008
The prevention of ischaemia and the adequate restitution of blood flow to ischaemic tissue are pivotal to halt the progression of cellular injury associated with decreased oxygen and nutrient supply. Accordingly, the search for novel strategies which aim
Bastiaanse, J., Menger, M. D., Menger, M D, Kuntscher, M., Schramm, R, Amon, M, Vollmar, B, Rücker, M, Laschke, M W, Erni, Dominik, Harder, Y, Wettstein, R, Germann, Georg, Erni, D, Amon, M., Frick, A, Küntscher, M, Laschke, M. W., Schramm, R., Wettstein, Reto, Bastiaanse, J, Frick, A., Vollmar, B., Germann, G, Machens, H-G, Harder, Yves, Rucker, M.   +26 more
core   +1 more source

Propeller flaps for leg reconstruction [PDF]

, 2008
Summary Leg soft tissue defects with bone or tendon exposure need to be covered with a flap. Various local and free flaps with more or less consistent donor site defects have been described in the past. After the introduction of the perforator-based flap
M., Rigotti, G., Pasqualini, Governa, Bruti, Pignatti M   +6 more
core   +2 more sources

Field‐Programable Dynamics in a Soft Magnetic Actuator Enabling True Random Number Generation and Reservoir Computing

Advanced Intelligent Systems, EarlyView.
Complex dynamics, often avoided in electromechanical design, can enhance soft robotics. We develop durable magnetic soft actuators operating in tunable dynamic regimes, enabling random number generation, stochastic computing, and time‐series prediction.
Eduardo Sergio Oliveros‐Mata, Oleksandr V. Pylypovskyi, Eleonora Raimondo, Rico Illing, Yevhen Zabila, Lin Guo, Guannan Mu, Mónica Navarro López, Xu Wang, Georgios Tzortzinis, Angelos Filippatos, Gilbert Santiago Cañón Bermúdez, Francesca Garescì, Giovanni Finocchio, Denys Makarov   +14 more
wiley   +1 more source