Results 121 to 130 of about 179,288 (364)

Analysis of reinforcement learning strategies for predation in a mimic-model prey environment [PDF]

open access: yes, 2005
In this paper we propose a mathematical learning model for a stochastic automaton simulating the behaviour of a predator operating in a random environment occupied by two types of prey: palatable mimics and unpalatable models.
Tsoularis, A., Wallace, J.
core  

The tactical mimicry of social enterprise strategies: acting ‘as if’ in the everyday life of third sector organizations [PDF]

open access: yes, 2015
Using England as a paradigmatic case of the „enterprising up ‟ of the third sector through social enterprise policies and programs, this article sheds light on resistance as enacted through dramaturgical identification with government strategies. Drawing
Benjamin W.   +29 more
core   +3 more sources

Biologically‐Inspired Melt Electrowriting for the Generation of Highly Biomimetic Functional Myocardium

open access: yesAdvanced Functional Materials, EarlyView.
In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García   +23 more
wiley   +1 more source

The Reverse Chameleon Effect: Negative Social Consequences of Anatomical Mimicry

open access: yesFrontiers in Psychology, 2020
Bodily mimicry often makes the mimickee have more positive feelings about the mimicker. Yet, little is known about the causes of mimicry’s social effects.
Daniel Casasanto   +6 more
doaj   +1 more source

Escaping Antiangiogenic Therapy: Strategies Employed by Cancer Cells [PDF]

open access: yes, 2016
Indexación: Web of ScienceTumor angiogenesis is widely recognized as one of the hallmarks of cancer. Consequently, during the last decades the development and testing of commercial angiogenic inhibitors has been a central focus for both basic and ...
Carrasco-Avino, G   +4 more
core   +1 more source

From face to face: the contribution of facial mimicry to cognitive and emotional empathy

open access: yesCognition & Emotion, 2019
Despite advances in the conceptualisation of facial mimicry, its role in the processing of social information is a matter of debate. In the present study, we investigated the relationship between mimicry and cognitive and emotional empathy.
Hanna Drimalla   +3 more
semanticscholar   +1 more source

Integration of Perovskite/Low‐Dimensional Material Heterostructures for Optoelectronics and Artificial Visual Systems

open access: yesAdvanced Functional Materials, EarlyView.
Heterojunctions combining halide perovskites with low‐dimensional materials enhance optoelectronic devices by enabling precise charge control and improving efficiency, stability, and speed. These synergies advance flexible electronics, wearable sensors, and neuromorphic computing, mimicking biological vision for real‐time image analysis and intelligent
Yu‐Jin Du   +11 more
wiley   +1 more source

Deficits in the mimicry of facial expressions in Parkinson’s disease

open access: yesFrontiers in Psychology, 2016
Background: Humans spontaneously mimic the facial expressions of others, facilitating social interaction. This mimicking behaviour may be impaired in individuals with Parkinson’s disease, for whom the loss of facial movements is a clinical feature ...
Steven R. Livingstone   +8 more
doaj   +1 more source

The Role of YAP and TAZ in Angiogenesis and Vascular Mimicry

open access: yesCells, 2019
Angiogenesis, the formation of new blood vessels from pre-existing vasculature, is a physiological process that begins in utero and continues throughout life in both good health and disease.
T. Azad, M. Ghahremani, Xiaolong Yang
semanticscholar   +1 more source

Strain Partitioning at the Oxide Interface for the Isothermal Phase Transition in Freestanding Tri‐Layers

open access: yesAdvanced Functional Materials, EarlyView.
The metal–insulator transition temperature (TMI) is continuously tuned by the systematic change of relative thickness in VO2 and TiO2 films (tVO2/tTiO2${t_{{\mathrm{V}}{{\mathrm{O}}_2}}}/{t_{{\mathrm{Ti}}{{\mathrm{O}}_2}}}$) in freestanding TiO2/VO2/TiO2 tri‐layers.
Sungwon Lee   +5 more
wiley   +1 more source

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