Results 131 to 140 of about 10,377 (242)

Multicatalytic Access to Renewable Poly(Silyl Ether)s with Tunable Properties

Angewandte Chemie, EarlyView.
This work presents a one‐pot, multicatalytic approach that combines magnesium‐catalyzed esterification and borane‐mediated hydrosilylation for the synthesis of partially bio‐based poly(silyl ethers). This method allows for the tuning of thermal and mechanical properties, including exceptional extensibility (>3800%), and enables efficient chemical ...
Fan Yang, Fan Sun, Christophe M. Thomas
wiley   +2 more sources

Impact of Various Sleeve Materials on Temperature Variations During Guided Endodontic Access Cavity Preparation Utilizing Finite-Element Analysis. [PDF]

Clin Exp Dent Res
Muryani A, Prasetia W, Aripin D, Dharsono HDA, Rajion ZA, Wicaksono S.   +5 more
europepmc   +1 more source

From Origami to Bistable and Laminate Structures: A Review for Multifunctional Applications from Structural Perspective of Shape‐Changing Structures

Advanced Intelligent Systems, EarlyView.
This review explores how shape‐changing structures—origami, bistable, and laminate structures—enable multifunctionality in soft robotics and metamaterials. Starting from structural design, it examines core principles, real‐world applications, and ongoing challenges.
Lingchen Kong, Yaoyao Fiona Zhao
wiley   +1 more source

Laparoscopic near-infrared hyperspectral imaging system for identifying living porcine nerves and unexposed arteries. [PDF]

Biomed Opt Express
Takamatsu T, Hayashi S, Okamoto N, Arakaki S, Guedes Hernández A, Takeshita N, Hasegawa H, Yokota H, Soga K, Callico GM, Takemura H.   +10 more
europepmc   +1 more source

Metalearning‐Driven Inverse Optimization for Precision Microstructure Fabrication in Digital Light Processing Three‐Dimensional Printing

Advanced Intelligent Systems, EarlyView.
Metalearning‐based inverse optimization enables precise microscale three‐dimensional printing using a DLP system. Distorted structures from conventional printing are analyzed via neural network regression, which predicts optimal exposure time and mask design.
Jae Won Choi, Suhyeong Lim, Jeongsu Lee, Cheol Woo Ha   +3 more
wiley   +1 more source

A novel predictive model for abrasive waterjet deep hole drilling on AL7075 T6 using machine learning and evolutionary algorithmic approach. [PDF]

Sci Rep
Chandar JB, Sivakumar M, Lenin N, Čep R, Salunkhe S, Nasr EA, Rathinasuriyan C.   +6 more
europepmc   +1 more source

Collaborative Multiagent Closed‐Loop Motion Planning for Multimanipulator Systems

Advanced Intelligent Systems, EarlyView.
This work presents a hierarchical multi‐manipulator planner, emphasizing highly overlapping space. The proposed method leverages an enhanced Dynamic Movement Primitive based planner along with an improvised Multi‐Agent Reinforcement Learning approach to ensure regulatory and mediatory control while ensuring low‐level autonomy. Experiments across varied
Tian Xu, Siddharth Singh, Qing Chang
wiley   +1 more source

Directional Ion Transport Through Nanoarchitected 1D Mesochannels: 2D Polymer Interfacial Engineering for High-Efficiency Capacitive Deionization. [PDF]

Adv Sci (Weinh)
Tang C, Chen H, Li Q, Li C, Li Y, Alowasheeir A, El-Bahy ZM, Wang G, Zhang C, Yamauchi Y, Xu X.   +10 more
europepmc   +1 more source

Programmable‐Stiffness Tensegrity Continuum Robot for Adaptive Multicurvature On‐Orbit Assembly

Advanced Intelligent Systems, EarlyView.
A bioinspired tensegrity‐based continuum robot (BTCR) with programmable stiffness enables adaptive multicurvature morphing via coordinated intra‐ and intermodule regulation. A unified energy‐based framework predicts self‐equilibrium and deformation for serial modules. Experiments and Simulations demonstrate reconfiguration into hexagonal, circular, and
Yubin Wu, Yongliang Cao, Yi Jin, Ziyu Wang, Li‐Yuan Zhang, Changyong Chase Cao   +5 more
wiley   +1 more source

Dry Machining of Inconel 713LC: Surface Integrity and Force Response to Cutting Conditions. [PDF]

Materials (Basel)
Slaný M, Mádl J, Pitrmuc Z, Sommer J, Stránský O, Beránek L.   +5 more
europepmc   +1 more source