Results 251 to 260 of about 12,108,065 (316)

tanggle: An R package for the visualization of phylogenetic networks. [PDF]

Appl Plant Sci
Schliep K, Vidal-García M, Biancani L, Henao-Díaz LF, Ada E, Justison J, Solís-Lemus C.   +6 more
europepmc   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

Diameter-driven variation in wood CO2 efflux across the stems and crowns of three temperate broadleaf tree species. [PDF]

Tree Physiol
Walker K, Shenkin A, Malhi Y.
europepmc   +1 more source

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

Advanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

Divergent climatic response patterns of radial growth in healthy and declining poplar forests in the Engebei Ecological Demonstration Zone of Ordos, China. [PDF]

Front Plant Sci
Xu S, Zongshan L, Xiaojuan Z, Siqing B, Ruixin Y, Li Z, Yue G.   +6 more
europepmc   +1 more source

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

Advanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun, Liang Zhang, Jianwen Zeng, Xuefeng Wang   +3 more
wiley   +1 more source

Flowering and Flower Maturation in Valley Oak <i>Quercus lobata</i>. [PDF]

Ecol Evol
Koenig WD, Pearse IS, Pesendorfer MB, Carmen WJ, Knops JMH.   +4 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

Whole-genome sequencing of clinical methicillin-resistant Staphylococcus aureus isolates across hospitals in Mwanza, Tanzania. [PDF]

Access Microbiol
Silago V, Mapunda L, Damiano P, Oravcova K, Matthews L, Kidenya BR, Mshana SE, Seni J, Claus H.   +8 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