Results 111 to 120 of about 72,023 (303)

Load Dynamic Characteristics and Energy Consumption Model of Manipulator Joints for Picking Robots Based on Bond Graphs: Taking Joints V and VI as Examples

open access: yesAgriculture
The manipulator is a key component for harvesting citrus and other fruit crops. A study of the dynamic characteristics and energy consumption modelling of its joints is the foundation for optimising the manipulator’s load parameters and achieving ...
Jinzhi Xie   +5 more
doaj   +1 more source

Unlocking the potential of cell‐permeable nanobodies for intracellular applications

open access: yesFEBS Letters, EarlyView.
This review outlines current strategies for delivery of nanobodies into cells and highlights recent examples of functional applications. By addressing and manipulating intracellular targets, these molecules hold great potential for treating cancer, respiratory diseases and neurological disorders, making this a vibrant area of research in the biomedical
Mariona Gené‐Verdés   +2 more
wiley   +1 more source

Comparative Study of Reinforcement Learning and Null-Space Projection-Based Control Framework for a High-DoF Manipulator for Automated Coating

open access: yesActuators
The coating process of a ship-hull interior requires automation owing to significant occupational hazards associated with its working environment. The interior of a ship hull is large and structurally complex, and hence requires a highly redundant ...
Yeonwoo Mo   +3 more
doaj   +1 more source

Operating an Underwater Manipulator via P300 Brainwaves

open access: yes, 2016
It would be difficult and stressful for a single operator to operate an underwater manipulator using his/her both hands in deep sea environments while the operator has to monitor or manipulate additional equipment.
Li, Mengfan   +5 more
core  

How structural disorder and polyelectrolyte properties of prothymosin α enable its large interactome

open access: yesFEBS Letters, EarlyView.
In this review, complexes of the fully disordered and highly negatively charged prothymosin α are collected, described, and discussed. Linked to its poly‐electrostatic character, prothymosin α engages a large interactome through multiple different binding modes ranging from fully disordered complexes to short linear motif (SLiM)‐driven interactions ...
Ketty C. Tamburrini   +3 more
wiley   +1 more source

Pose-Constrained Path Optimization for Manipulators with Contact Feedback from Sparse Waypoints

open access: yesRobotics
Conventional robot motion teaching methods are time-consuming and place a significant burden on operators, especially when trajectory modification is required after contact with the environment.
Yuta Kasahara   +7 more
doaj   +1 more source

A method of inverse kinematics of a 7-Function underwater hydraulic manipulator

open access: yes, 2013
The work presented in this paper focus on underwater operation technology, combined with the kinematics structure characteristics of a self-developed 7-function underwater hydraulic manipulator, a method of the manipulator’s inverse kinematics is ...
Zhang QF(张奇峰)   +2 more
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

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