Results 51 to 60 of about 2,947,164 (311)

El proyecto educativo de José Martí: Una lectura desde la pedagogía crítica

open access: yesRevista Educación, 2004
En este artículo se presenta un análisis crítico de la propuesta educativa del escritor, filósofo y abogado cubano del siglo XIX, José Martí. Se realiza un recorrido por los principales conceptos de su planteamiento de la educación como un proyecto ...
Jacqueline García Fallas
doaj  

Untitled #4 from Rosebud, 2003 [picture] /

open access: yes, 2003
Title devised by photographer.; Part of the collection: Rosebud, Victoria, 2003-2005; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn3599715; Purchased from M33 photoagency, 2005.Two couples watch a matinee ...
Sleeth, Matthew, 1972-
core  

A Unified Polymer Hydrogel Electrolyte Integrating Robust Adhesion, Self‐Healing, and Oxygen Permeability in Flexible Neutral Zn‐Air Batteries

open access: yesAdvanced Materials, EarlyView.
Flexible neutral Zn‐air batteries achieving a remarkable 3000‐cycle lifespan and withstanding 1000 bending cycles are reported. This performance is realized by employing a 3D physically cross‐linked neutral hydrogel electrolyte that integrates high adhesion, self‐healing, O2 permeability, and CO2 tolerance to resolve critical stability challenges ...
Zhenyu Sun   +3 more
wiley   +1 more source

Untitled #43 from Rosebud, 2003 [picture] /

open access: yes, 2005
Title devised by photographer.; Part of the collection: Rosebud, Victoria, 2003-2005; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn3600105; Purchased from M33 photoagency, 2005.An orange towel hangs on the line
Sleeth, Matthew, 1972-
core  

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

Untitled #2 from Rosebud, 2003 [picture] /

open access: yes, 2003
Title devised by photographer.; Part of the collection: Rosebud, Victoria, 2003-2005; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn3600041; Purchased from M33 photoagency, 2005.Two men eat fish and chips at ...
Sleeth, Matthew, 1972-
core  

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Uma apresentação de Vera San Payo de Lemos: sobre escritas, reescritas, e outras coisas que merecem ser ditas

open access: yesSinais de Cena, 2004
Texto justificativo para a atribuição do Prémio da Crítica/APCT 2003 a Vera San Payo de Lemos. Inclui, em anexo, uma lista de textos publicados por Vera San Payo de Lemos.
Paulo Eduardo Carvalho
doaj  

Untitled #5 from Rosebud, 2003 [picture] /

open access: yes, 2003
Title devised by photographer.; Part of the collection: Rosebud, Victoria, 2003-2005; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn3599707; Purchased from M33 photoagency, 2005.A couple plays cards in the annex
Sleeth, Matthew, 1972-
core  

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