Results 101 to 110 of about 5,233,254 (268)

Elastomeric 3D‐Printed Microenvironments Enable Nanonewton Force Measurements in Healthy and Diseased Human Pluripotent Stem Cell‐Derived Neuroepithelial Cells

open access: yesAdvanced Materials, EarlyView.
We present elastomeric three‐dimensional (3D) microstructures fabricated via two‐photon polymerization (2PP) and post‐processed through wet etching, for quantifying nanonewton (nN)‐scale forces applied by healthy and diseased neural cells. The mechanically characterized free‐standing beam architectures enable measurement of traction forces of ...
Pieter F. J. van Altena   +7 more
wiley   +1 more source

Modelling the stand dynamics after a thinning induced partial mortality: A compensatory growth perspective. [PDF]

open access: yesFront Plant Sci, 2022
Li C   +6 more
europepmc   +1 more source

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza   +3 more
wiley   +1 more source

Compensatory growth under leaf damage of herbal vine Aristolochia contorta depends on the light availability

open access: yesJournal of Ecology and Environment
Background: There is a wide range of phenotypic plasticity in plants that respond to tissue damage. Compensatory growth after physical damage may function as a part of tolerance to herbivory, which is affected by resource limitations and/or damage ...
Si-Hyun Park, Bo Eun Nam, Jae Geun Kim
doaj   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

Metabolic turnover rate, digestive enzyme activities, and bacterial communities in the white shrimp Litopenaeus vannamei under compensatory growth. [PDF]

open access: yesPeerJ, 2023
Quintino-Rivera JG   +4 more
europepmc   +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

Intermittent Sequential Herbivory Affects Herbivore Growth Traits but Not Plant Fitness in Soybean

open access: yesFood and Energy Security
Plants are often attacked by multiple herbivores. Most studies on plant–herbivore interactions focus on pairwise comparisons, examining one or two herbivores attacking a single species, or a single herbivore attacking multiple species.
Insha Shafi   +2 more
doaj   +1 more source

Effect of early feed restriction on compensatory growth and carcass characteristics of Betong chicks [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2004
This experiment was conducted to determine the effect of early feed restriction on compensatory growth, production performance and carcass characteristics of Betong chickens.
Bunchasak, C.   +3 more
doaj  

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