Results 111 to 120 of about 3,212,123 (334)

In Situ Integrated Titanium Oxide Synaptic Phototransistor Enabling Multimodal Plasticity and Noise‐Robust Selective Attention

open access: yesAdvanced Materials Technologies, EarlyView.
An in situ integrated TiO2/SiOx/Al2O3 synaptic phototransistor couples ultraviolet and electrical stimuli within a scalable, CMOS‐compatible oxide stack. Multimodal plasticity, spike‐timing‐dependent learning, and bee‐inspired associative conditioning are achieved through trap‐mediated temporal dynamics.
Youngbin Yoon   +5 more
wiley   +1 more source

Reconstruction of nasal ala and tip following skin cancer resection

open access: yesArchives of Craniofacial Surgery, 2019
Background Defects of the nasal ala and tip have a complex three-dimensional structure that makes them challenging to reconstruct. Many reconstructive options have been described for nasal ala and tip defects, ranging from primary closure to local flaps ...
Young Ji Park   +4 more
semanticscholar   +1 more source

Microfluidic Droplet Plate Preserving Single Human Induced Pluripotent Stem Cell‐Derived Cardiomyocytes Morphology and Function

open access: yesAdvanced Materials Technologies, EarlyView.
We introduce a novel method combining microfluidics, optogenetics, and human induced pluripotent stem cell (iPSC) technology to encapsulate single iPSC‐derived cardiomyocytes (iPSC‐CMs) in an optimal environment for functional characterization. This method enables direct genotype‐phenotype correlation for genetic studies and high‐throughput screening ...
Xiao‐Ting Wang   +7 more
wiley   +1 more source

Solitary Myofibroma of the Nasal Septum: A Rare Clinical Entity [PDF]

open access: yesJournal of Rhinology
Myofibromas are rare mesenchymal neoplasms that primarily affect infants and young children, most commonly arising in the skin, subcutaneous tissue, muscle, or bone.
Hye-Jin Park   +3 more
doaj   +1 more source

An efficient decomposition approach for surgical planning [PDF]

open access: yes, 2012
This talk presents an efficient decomposition approach to surgical planning. Given a set of surgical waiting lists (one for each discipline) and an operating theater, the problem is to decide the room-to-discipline assignment for the next planning period
A. Coppi   +11 more
core  

A State‐Adaptive Koopman Control Framework for Real‐Time Deformable Tool Manipulation in Robotic Environmental Swabbing

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a state‐adaptive Koopman linear quadratic regulator framework for real‐time manipulation of a deformable swab tool in robotic environmental sampling. By combining Koopman linearization, tactile sensing, and centroid‐based force regulation, the system maintains stable contact forces and high coverage across flat and inclined surfaces.
Siavash Mahmoudi   +2 more
wiley   +1 more source

Universal Gripper for Industrial Manipulation With Enhanced Rigid Mechanics and Self‐Adaptable Fingers

open access: yesAdvanced Robotics Research, EarlyView.
An enhanced universal gripper combining rigid mechanics with self‐adaptable fingers is presented for industrial automation. The novel six‐bar linkage with integrated compliant pad eliminates mechanical interference while enabling passive shape adaptation.
Muhammad Usman Khalid   +7 more
wiley   +1 more source

Lifesaving and Emergency Surgical Procedures in Trauma Patients

open access: yes, 2023
Damage control surgery represents a salvage procedure for trauma patients with the life-threatening triad of hypothermia, acidosis, and coagulopathy. Although nonoperative management has become the norm for many solid visceral injuries and some vascular ...
Paolo Aseni   +4 more
core  

FiN‐Kiri: Fabric‐Based Inflatable Kirigami Actuator for Multimodal Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This study introduces a type of inflatable fabric‐based kirigami actuator capable of performing bending motion. The actuator is utilized as soft grippers, a crawling robot and a swimming robot. The crawling robot demonstrated extraordinary motion capabilities, such as moving forward, turning and navigating a narrow tunnel.
Yang Yu   +12 more
wiley   +1 more source

Classification and reconstructive algorithm for nasal alar defect in Asians

open access: yesChinese Journal of Plastic and Reconstructive Surgery
Background: The nasal alar defect in Asians remains a challenging issue, as do clear classification and algorithm guidance, despite numerous previously described surgical techniques. The aim of this study is to propose a surgical algorithm that addresses
Renpeng Zhou   +3 more
doaj   +1 more source

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