Results 171 to 180 of about 7,725,142 (285)

Impacted Bones: Can Extant Primates Help Identify Tool Use in Early Hominins? [PDF]

Evol Anthropol
Hurwitz RM, Almeida-Warren K, Carvalho S, Püschel TA.   +3 more
europepmc   +1 more source

Biodegradable and Edible Milli‐Fluidic Logic Circuits

Advanced Materials Technologies, EarlyView.
Fully biodegradable and edible fluidic circuits are developed using gelatin‐based valves that operate at low pressure. Logic gates, a one‐bit memory, and a ring oscillator are demonstrated, showing that biodegradable materials can perform computation and control.
Shuhang Zhang, Bokeon Kwak, Özgün Ekrem, Dario Floreano   +3 more
wiley   +1 more source

Regional diversity of cranial skeletal stem cells governs bone morphogenetic protein-2 mediated bone regeneration. [PDF]

Nat Commun
Takematsu E, Lachmansingh RN, Johnston K, Hou S, Bailey E, Wang Y, Zhao L, Hoover M, Nguyen HTM, Parmar KM, Talbott H, Longaker MT, Chan CKF.   +12 more
europepmc   +1 more source

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

Advanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar, Zhengtong Xu, Siavash Mahmoudi, Pouya Sohrabipour, Chaitanya Pallerla, Yu She, Wan Shou, Philip Glen Crandall, Dongyi Wang   +8 more
wiley   +1 more source

Automated segmentation and length measurement of metacarpal and phalangeal bones for hand radiograph evaluation. [PDF]

Sci Rep
Gutberlet P, Kirchhoff A, Bolmer E, Schmidt P, Hellmann F, Grün J, Hustinx A, André E, Schultz T, Mohnike K, Krawitz P, Javanmardi B.   +11 more
europepmc   +1 more source

Muscle Control of an Extra Robotic Digit

Advanced Robotics Research, EarlyView.
This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ, Lucy Dowdall, Francesco Cenciarelli, Kitty Goodridge, Mabel Ziman, Hristo Dimitrov, Danielle Clode, Tamar R. Makin   +7 more
wiley   +1 more source

A novel bone and cancer cells co-culture methodology to model breast cancer metastasis to bone ex vivo. [PDF]

BMC Methods
Romero-Moreno RJ, Flatt CL, Sheeley MP, Lin XA, Niebur GL, Littlepage LE.   +5 more
europepmc   +1 more source

Robotic Control for Human–Robot Collaborative Assembly Based on Digital Human Model and Reinforcement Learning

Advanced Robotics Research, EarlyView.
This work presents a robotic control method for human–robot collaborative assembly based on a biomechanics‐constrained digital human model. Reinforcement learning is used to generate physiologically plausible human motion trajectories, which are integrated into a virtual environment for robot control learning.
Bitao Yao, Hongzhou Ai, Wenjun Xu, Zude Zhou, Lihui Wang   +4 more
wiley   +1 more source

Adrenal-derived factors drive progression of sclerotic prostate cancer in bone. [PDF]

Endocr Relat Cancer
Hagberg Thulin M, Li L, Abrahamsson S, Landin A, Horkeby K, Wu J, Lagerquist MK, Ohlsson C, Poutanen M.   +8 more
europepmc   +1 more source

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

Advanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki, Ilche Georgievski, Marco Aiello   +2 more
wiley   +1 more source