Results 61 to 70 of about 11,233 (296)

Status Consciousness among the Aristocracy in Liang China [PDF]

open access: yes, 1998
It has been generally accepted that the bureaucratic reform implemented by Xiao Yan 蕭衍, the Emperor Wu-di of Liang China 梁武帝 was consistent with his philosophy of the "wise and talented" 賢才主義.
野田, 俊昭
core   +1 more source

Wolfgang Mórócz z Beketfalvy (1575–1648). Spoločenský vzostup kariérneho úradníka v ranonovovekom Uhorsku

open access: yesTheatrum Historiae, 2012
The study is an archontology and biography paper dealing with the emergence of the new aristocracy in the early Modern Age Hungary. It depicts the life of officer Wolfgang Mórócz, his family and social background, relations, development of his ...
Frederik Federmayer
doaj  

Bismuth‐Based Photocatalysts for Water Remediation: Design Strategies, Mechanisms, and Challenges

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights representative design strategies for bismuth‐based semiconductor photocatalysts in solar‐driven water purification. Emphasis is placed on electronic structure regulation, oxygen‐vacancy engineering, and interfacial coupling to enable efficient full‐spectrum light utilization, improved charge separation, and selective oxidation in
Shan Liu   +9 more
wiley   +1 more source

La aristocracia altomedieval: legados historiográficos y tendencias de investigación

open access: yesMedievalista, 2014
The aim of this paper is to review the bibliography in use on aristocracy of the High Middle Ages in order to present its central topics of analysis, its core problems and the main interpretive schemes that are crucial in this field of studies.
Mariel Pérez
doaj   +1 more source

Catalytically Enhanced Near Room‐Temperature Hydrogen Sensing Using Pd‐ZnO Colloidal Crystals

open access: yesAdvanced Functional Materials, EarlyView.
Pd‐decorated ZnO colloidal crystal monolayers demonstrate excellent performance across a wide hydrogen concentration range at 33°C, with high selectivity and reproducible device fabrication. The sensors show strong responses even at low‐ppm H2 concentrations and an ultra‐low detection limit of 82 ppb, indicating their suitability for diverse hydrogen ...
Hamidah Alluhaybi   +13 more
wiley   +1 more source

La politique de concession de titres de Castille et de grandesses d’Espagne à La Havane entre 1759 et 1833

open access: yesCahiers des Amériques Latines, 2007
After losing Havana to the British in 1762 and recovering her from them a year later thanks to the Treaty of Paris, the Spanish Crown began to transform the city into an inexpugnable bastion, trusting a significant part of her defense to the well-settled
Dominique Gonçalves
doaj   +1 more source

Rational Design of Organic Chromophores for Simultaneously Trig‐gering Redox Imbalance and Tracking Organelles in Biological Sys‐tems Under Near‐Infrared Light Irradiation

open access: yesAdvanced Healthcare Materials, EarlyView.
TOC represents the synthesis of theory‐guided novel near‐infrared (NIR) light‐absorbing organic photosensitizers (OPS) enabling redox‐induced tumor phototherapy and single‐cell organelle tracking. ABSTRACT The design of organic photosensitizers that operate efficiently in the near‐infrared (NIR) region remains challenging due to the need to balance ...
Pragti   +3 more
wiley   +1 more source

A Natural Aristocracy? [PDF]

open access: yes, 1995
Part of: Constitutional Stupidities: A Symposium.Kennedy, Randall. (1995). A Natural Aristocracy?.
Kennedy, Randall
core  

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

The Evolution of the British Aristocracy in the Twentieth Century [PDF]

open access: yes, 2018
Great Britain is unique among major industrialised nations in retaining, to this day, a titled aristocracy which still survives and to which new titles of nobility (peerages) are added by creation each year.
Rubenstien, William D.
core   +1 more source

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