Results 91 to 100 of about 536,441 (334)

Multicriteria Analysis of Neural Network Forecasting Models: An Application to German Regional Labour Markets [PDF]

open access: yes, 2002
This paper develops a flexible multi-dimensional assessment method for the comparison of different statistical-econometric techniques based on learning mechanisms with a view to analysing and forecasting regional labour markets.
LONGHI, Simonetta   +3 more
core   +1 more source

A aura na era do seu anunciado declínio: Em torno de Cópia fiel, de Abbas Kiarostami

open access: yesViso, 2019
As linhas que se seguem debruçam-se sobre um filme recente do realizador iraniano Abbas Kiarostami, Cópia fiel (2010), e nele mergulham para reflectir, de uma perspectiva contemporânea, sobre as noções de cópia, de ficção, de simulacro e, em certa medida
João Pedro Cachopo
doaj   +1 more source

RPL6 Interacts with HMGCS1 to Stabilize HIF‐1α by Promoting Cholesterol Production in Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
The study found that RPL6 is frequently upregulated in HCC tissues with extrahepatic metastasis. Elevated RPL6 bound to and increased the stability of HMGCS1 mRNA, thereby enhancing intracellular cholesterol levels. Subsequently, increased cholesterol promotes cancer metastasis in HCC by stabilizing HIF‐1α protein.
Minli Yang   +15 more
wiley   +1 more source

Aura Texture

open access: yesEducation and Research Archive, 2005
Technical report TR05-30. This paper presents a new technique, called aura texture, for generating synthetic textures from input examples. The basic idea of the new approach is to model textures using Asymmetric Gray Level Aura Matrices (AGLAMs), which give (the proof is in a recently submitted paper to the IEEE CVPR 2005 by the authors, and a copy of ...
Qin, Xuejie, Yang, Herb
openaire   +3 more sources

Bacteria Optimize Tumble Bias to Strategically Navigate Surface Constraints

open access: yesAdvanced Science, EarlyView.
The study investigates how Escherichia coli optimizes tumble bias (TB) to navigate surface constraints effectively. Using single‐cell tracking and modeling, it reveals that bacterial surface residence time decreases with increasing TB, stabilizing near the wild‐type mean TB (≈0.25), where surface diffusivity peaks.
Antai Tao   +3 more
wiley   +1 more source

O ateliê como potência para Educação Infantil: algumas linhas de invenção

open access: yesReDiPE, 2023
A presente escrita versa sobre a potência do Ateliê para a composição de espaços criativos no cenário da Educação Infantil. Para tanto, nos amparamos em reflexões sobre a proposta de Ateliê e suas modificações durante o decorrer dos processos históricos
Ana Paula Parise Malavolta   +1 more
doaj  

Contemporary Misticism: Recovering Sensible Aesthetics in an Age of Digital Production

open access: yesReligions, 2019
Materialist accounts of artistic development emphasize the ongoing revolution of media in the progress of history. Amongst the most popular accounts of modernity are Walter Benjamin’s essays on the relationship of photography to traditional art ...
Randall K. Van Schepen
doaj   +1 more source

Sparse Nanocrystals Enable Ultra‐Low Coercivity and Remarkable Mechanical Robustness in High‐Entropy Amorphous Alloy

open access: yesAdvanced Science, EarlyView.
An order modulation strategy is introduced to overcome trade‐off between mechanical and magnetic properties by constructing an amorphous‐nanocrystalline transitional structure in a ferromagnetic HEA system. This enable the resultant alloys to combine an ultra‐low coercivity of 0.3 A m−1 with a remarkable mechanical toughness, thereby achieving a ...
Lichen Liu   +8 more
wiley   +1 more source

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