Results 71 to 80 of about 280,153 (291)

String Figuring young children's perspectives of quality in English early childhood education and care

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Quality in early childhood education and care (ECEC) is a contested concept and has generally been conceptualised by inter‐related indicators such as staff qualifications, educational environment, policy or child‐to‐staff ratios. There has been a more limited emphasis on how young children might perceive and experience quality.
Nikki Fairchild, Éva Mikuska
wiley   +1 more source

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz   +6 more
wiley   +1 more source

Invariant Jordan curves of Sierpiski carpet rational maps [PDF]

open access: yes, 2015
In this paper, we prove that if $R\colon\widehat{\mathbb{C}}\to\widehat{\mathbb{C}}$ is a postcritically finite rational map with Julia set homeomorphic to the Sierpi\'nski carpet, then there is an integer $n_0$, such that, for any $n\ge n_0$, there ...
Gao, Yan   +3 more
core   +2 more sources

Time-of-flight imaging of invisibility cloaks

open access: yes, 2011
As invisibility cloaking has recently become experimental reality, it is interesting to explore ways to reveal remaining imperfections. In essence, the idea of most invisibility cloaks is to recover the optical path lengths without an object (to be made ...
Akbarzadeh   +22 more
core   +1 more source

Between Calm and Passion for Organizational Authenticity: Seeking Efficiency Within the Financial–ESG Trade‐Off

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Environmental, social, and governance (ESG) is pivotal for firms and their stakeholders, highlighting the importance of organizational authenticity (OA) in mitigating information asymmetry between signalers and receivers, thereby enhancing effective communication of social strategies.
Jihun Choi, Young‐Kyu Kim, Taewoo Roh
wiley   +1 more source

Investigating, analyzing and introducing native and first design and plans at Arak School of Carpet weaving(Soltanabad) [PDF]

open access: yesهنر اسلامی, 2017
This article is a field study based on the study of geography of the Arak (Sultan Abad) weaving system and less theoretical and theoretical. because written for the first time in the form of  structured and consistent.
Mohammad Afrough
doaj  

Percolation properties of the classic Sierpinski carpet and sponge

open access: yes, 2017
Iterative construction of a Sierpinski carpet or sponge is regarded as a critical phenomenon analogous to uncorrelated percolation. Critical exponents are derived or calculated that are related by equations identical to those obtained from percolation ...
Van Siclen, Clinton DeW.
core  

Conformal carpet and grating cloaks

open access: yes, 2010
We introduce a class of conformal versions of the previously introduced quasi-conformal carpet cloak, and show how to construct such conformal cloaks for different cloak shapes.
Halimeh, Jad C.   +2 more
core   +1 more source

Leveraging Artificial Intelligence for ESG Reporting: A Case Study in the European Fashion Industry

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The fashion industry in Europe has increasingly recognized the importance of Environmental, Social, and Governance (ESG) reporting as a key driver for sustainable development and transparency. As consumer awareness grows and regulatory frameworks evolve, companies are pressured to disclose their sustainability practices, ethical labor ...
Serena Strazzullo   +5 more
wiley   +1 more source

Solar Magnetic Carpet I: Simulation of Synthetic Magnetograms

open access: yes, 2011
This paper describes a new 2D model for the photospheric evolution of the magnetic carpet. It is the first in a series of papers working towards constructing a realistic 3D non-potential model for the interaction of small-scale solar magnetic fields.
A. A. van Ballegooijen   +39 more
core   +1 more source

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