Results 91 to 100 of about 59,815 (294)

Macrophage–Fibroblast Crosstalk Governs Tumor Mechanics, as Revealed by Spatiotemporal Force Mapping in 3D Spheroids

open access: yesAdvanced Healthcare Materials, EarlyView.
This study shows crosstalk among tumor cells, fibroblasts, and macrophages alters the physical forces inside 3D tumor spheroids. Incorporating deformable microparticles in 3D tumor spheroids, the researchers mapped mechanical stresses spatially and with respect to tumor growth (temporally).
Kunal P. Pednekar   +2 more
wiley   +1 more source

Talented Tenth; Vol. 03 Issue 01

open access: yes, 2009
Talented Tenth - Exposing the African ...

core  

Development of a Test Design for Sprint Talent Selection

open access: yesMimbar Ilmu
Currently, sprint coaches do not yet have a standardized reference or guideline as a parameter for recruiting talented prospective athletes. This study aimed to develop a sprint sports talent selection test instrument for elementary school students. The
Suratmin   +5 more
doaj   +1 more source

Muscle Control of an Extra Robotic Digit

open access: yesAdvanced 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   +7 more
wiley   +1 more source

Design and Modeling of a High‐Displacement, Skin‐Integrated Flexible Electromagnetic Actuator for Haptic Interfaces in Virtual Reality

open access: yesAdvanced Robotics Research, EarlyView.
A flexible, skin‐integrated electromagnetic actuator is developed for wearable virtual/augmented reality (VR/AR) haptic systems. A tunable design model enables control over displacement and resonance frequency. The system is validated through a custom VR application with a 6 × 4 actuator array, demonstrating real‐time, spatially targeted tactile ...
Naji Tarabay   +9 more
wiley   +1 more source

Dual Role of Tamoxifen in Enhancing STING and CEACAM1 Expression to Prime a Favorable Tumor Microenvironment for Anti‐TIM3 Immunotherapy

open access: yesAdvanced Science, EarlyView.
Anti‐PD‐1/PD‐L1 blockade has revolutionized cancer immunotherapy, but is ineffective against endocrine‐treated (i.e., Tamoxifen), relapsed ER+ breast cancer (BC) patients. This study provides insight into the sub‐optimal response of ER+BCs to anti‐PD‐1/PD‐L1 blockade – highlighting the induction of STING and the CEACAM1/TIM3 axis after chronic ...
Marvin Angelo E Aberin   +20 more
wiley   +1 more source

The implicit theories of intelligence of English adolescents identified as gifted and talented [PDF]

open access: yes
An implicit theory of intelligence is a belief about the stability of intelligence – whether it is a fixed and innate trait (entity) or a malleable trait that can be manipulated through behaviour (incremental).
Cadwallader, Stuart Martin
core  

Defying the Odds: Gifted and Talented Young People from Low Socioeconomic Backgrounds [PDF]

open access: yes, 2014
The aim of this study was to explore the lived experiences of gifted and talented New Zealand young people from low socioeconomic backgrounds, with an emphasis on risk and protective processes that might foster resilience.
Ballam, Nadine Dawn, Nadine Ballam
core  

The Talented monoid of a graph and its connections with the Leavitt path algebra [PDF]

open access: yes, 2022
In this talk, we introduce an algebraic entity arising from a directed graph - the talented monoid. The talented monoid has an interesting relationship with the Leavitt path algebra.
Sebandal, Alfilgen
core  

Loss of E3 Ubiquitin Ligase RINES via CpG Methylation Relieves Suppression of STAT3 and MYC, Facilitating Multiple Tumorigeneses

open access: yesAdvanced Science, EarlyView.
Dysregulated protein modifications drive tumorigenesis. RINES, an E3 ubiquitin ligase, represses tumor cell proliferation and metastasis by facilitating RING domain‐dependent, ubiquitin–proteasome‐mediated degradation of STAT3 and MYC, which consequently restrains cancer stemness and oncogenic progression.
Lili Li   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy