Results 91 to 100 of about 72,023 (303)

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Adaptive Control for Underwater Vehicle-Manipulator System based on Fuzzy CMAC Neural Networks

open access: yes, 2009
Underwater Vehicle-Manipulator System (UVMS) is a multi-body system with float base. It is difficult to control the vehicle for its dynamic uncertainty and the multi-joint manipulator’s disturbances.
Zhang QF(张奇峰), Zhang AQ(张艾群)
core  

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

Manipulation of the manipulators [PDF]

open access: yesNature, 2017
William Sullivan, Scott L. O'Neill
openaire   +1 more source

Modeling and controller design of hydraulic rotorcraft aerial manipulator

open access: yes, 2015
Traditional Rotary-wing Unmanned Aerial Vehicles (R-UAV) are mostly utilized to conduct surveillance. Installing a mechanical manipulator on R-UAV will result a Rotorcraft Aerial Manipulator (RAM) system. A RAM system enlarges the R-UAV's application
Meng XD(孟祥冬)   +4 more
core  

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

A real-time vision system for telerobotic manipulator with large time delay

open access: yes, 2012
This paper presents a real-time vision system for telerobotic manipulator with large time delay. This system consists of a number of subsystems, including image acquisition system, image transmission system, object tracking system and pose estimation ...
Tian JD(田建东)   +4 more
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Configuration Design for 6-DOF Master Manipulator and Research on Spatial Trajectory Planning Simulation

open access: yesJixie chuandong, 2021
The master manipulator is an important part for minimally invasive surgical (MIS)robot. It is used to receive the doctor action and control the slave operator to complete the surgical operation.
Qingyun Wang   +4 more
doaj  

On the manipulator-focused response to manipulation cases

open access: yesPhilosophical Studies
AbstractIn this paper, we identify a class of responses to cases of manipulation that we label manipulator-focused views. The key insight of such views is that being subject to the will of another agent significantly affects our freedom and moral responsibility.
Gabriel De Marco, Taylor W. Cyr
openaire   +2 more sources

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