Results 171 to 180 of about 24,293 (260)

Mechanisms of disassembly at the actin filament pointed and barbed ends. [PDF]

Sci Adv
Palmer NJ, Boczkowska M, Rebowski G, Dominguez R.   +3 more
europepmc   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Orally Bioavailable Cyclin A/B RxL Inhibitors: Optimization of a Novel Class of Macrocyclic Peptides That Target E2F-High and G1-S-Checkpoint-Compromised Cancers. [PDF]

J Med Chem
Shapiro JA, Dupper NJ, Fraga-Walton B, Bockus AT, Leung SSF, Yang K, Bhatt C, DeMart MK, Baldomero MP, Hernandez L, Fung G, Metobo S, Xie S, Lent BM, Spellmeyer DC, Luna J, Hoang D, Chand M, Gritsenko Y, Gleason CE, Hamkins-Indik F, Zheng J, Odeh R, Nosrati M, He D, Bambal R, Cremin P, Fang J, Levin B, Wang EW, Evangelista M, Earp D, Kreatsoulas C, Singh R, Garcia PD, Aggen JB.   +35 more
europepmc   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Computational Analysis of Intravascular OCT Images for Future Clinical Support: A Comprehensive Review. [PDF]

IEEE Rev Biomed Eng
Lee J, Gharaibeh Y, Dong P, Dallan LAP, Pereira GTR, Kim JN, Hoori A, Gu L, Bezerra HG, Cortese B, Wilson DL.   +10 more
europepmc   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Structural basis of VLCFA chain-length determination by the KCS6-CER2 complex in plants. [PDF]

Sci Adv
Wang Y, Guan Z, Wang Q, Wang H, Yin X, Zhu Z, Gong Z, Qin Y, Fernie AR, Deng X, Zhu F, Yin P, Cheng Y.   +12 more
europepmc   +1 more source

Auditory–Tactile Congruence for Synthesis of Adaptive Pain Expressions in RoboPatients

Advanced Robotics Research, EarlyView.
In this work, we explore auditory–tactile congruence for synthesizing adaptive vocal pain expressions in robopatients. Using a robopatient platform that integrates vocal pain sounds with palpation forces, we conducted 7680 trials across 20 participants.
Saitarun Nadipineni, Chapa Sirithunge, Yue Xie, Fumiya Iida, Thilina Dulantha Lalitharatne   +4 more
wiley   +1 more source

Identification and structural characterization of anthrax toxin receptor 2 as the Clostridium perfringens NetF receptor. [PDF]

Nat Commun
Wang C, Cattalani F, Iacovache I, Naguleswaran A, Farhoosh F, Franzen J, Abrami L, van der Goot FG, Posthaus H, Zuber B.   +9 more
europepmc   +1 more source

Backpropagation Through Soft Body: Investigating Information Processing in Brain–Body Coupling Systems

Advanced Robotics Research, EarlyView.
This study explores how information processing is distributed between brains and bodies through a codesign approach. Using the “backpropagation through soft body” framework, brain–body coupling agents are developed and analyzed across several tasks in which output is generated through the agents’ physical dynamics.
Hiroki Tomioka, Katsuma Inoue, Yasuo Kuniyoshi, Kohei Nakajima   +3 more
wiley   +1 more source