Results 121 to 130 of about 172,542 (264)

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

The Dark Continent then and now. From the land of savages to the land of wars

open access: yesStudia Etnologiczne i Antropologiczne, 2017
This paper deals with the representation of Africa in selected British opinion-forming periodicals. The study is dedicated to a comparison of the images of the continent and its inhabitants prevailing in the 19th century, exemplified by „The Journal of ...
Veronika Danielová
doaj  

Souvenir of Newfoundland [PDF]

open access: yes, 1925
A collection of 8 black and white photographs depicting iconic images of Newfoundland."The Royal Stores Limited No. 7".
Royal Stores Ltd.
core  

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 more
wiley   +1 more source

The murals of Estrada Courts. The United Union Farmworkers Union theme, Los Angeles, 1977 [PDF]

open access: yes, 1977
The murals of Estrada Courts. The United Union Farmworkers Union theme, Los Angeles, 1977, 3355 East Olympic Boulevard (facing parking lot). The theme is support for the United Farmworkers Union. In acrylic, 32' x 24' by Royal Chicano Air Force -- Dunitz,
Dunitz, Robin J.   +1 more
core  

Advances in Magnesium‐Based Thermoelectrics: A Critical Review

open access: yesAdvanced Materials, EarlyView.
Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang   +5 more
wiley   +1 more source

« Voy le portrait au vif de Henri quatrième »

open access: yesLes Cahiers de Framespa
Part of the renewed work on the nature and modalities of the end of the civil wars of religion implemented by King Henry IV and his supporters, the study invites us to consider the role of royal imagery in the vast enterprise waged against the zealous ...
Yann Lignereux
doaj   +1 more source

Royal Palm Avenue, Honolulu, Hawaii, [s.d.] [PDF]

open access: yes, 1999
Photograph of Royal Palm Avenue, Honolulu, Hawaii, [s.d.]. A man in a suit and hat stands with his bicycle on the right side of the road which runs from the center foreground into the distance. The road is lined with walls of thick bushes on either side.

core  

Full Vectorial Field Sensing Using Liquid Crystal Droplet Arrays

open access: yesAdvanced Materials, EarlyView.
An inkjet‐printed liquid crystal droplet array enables compact, low‐cost, single‐shot sensing of the full vectorial light field. Within a single platform, it simultaneously retrieves intensity, polarization, and phase, while dual‐wavelength operation highlights its capability for multi‐wavelength optical field characterization. ABSTRACT Determining the
Xuke Qiu   +10 more
wiley   +1 more source

Paysages avec chiens : photographier les altérités animales

open access: yesProjets de Paysage
Animals are part of our environment. While there are many images of landscapes depicting our coexistence with them, they are often presented as objects or tools and as narrative, historical or aesthetic motifs ; rarely are they presented as protagonists ...
Frédérique Mocquet, Geoffroy Mathieu
doaj   +1 more source

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