Results 221 to 230 of about 670,448 (350)

Enhancing Metal‐Support Interactions of Ru Catalysts via Relaxation of Oxygen Vacancies for Hydrogen Production

Advanced Functional Materials, EarlyView.
Designing stable Ru nanoparticle catalyst remains a critical challenge in electrochemical applications. Here, a strategy is presented to stabilize Ru catalysts by leveraging Ce‐doped ZrO2 supports (ZrCeO2‐x), which enhance catalyst durability and activity through electronic metal‐support interactions and stabilized oxygen vacancies.
Mansu Kim, Jonghwan Park, Hyuk Choi, Sohui Kim, Injoon Jang, Hyun You Kim, Namgee Jung, Sung Jong Yoo, Joseph T. Hupp, Dongmok Whang   +9 more
wiley   +1 more source

Ascending needles in a haystack? The heterogeneous political participation effects of associational involvement by education. [PDF]

Front Sociol
Hadziabdic S.
europepmc   +1 more source

The Timeliness of Direct Democracy in the EU—The Example of Nuclear Energy in the EU and the Institutionalisation of the European Citizens’ Initiative in the Lisbon Treaty

, 2012
Christian Joerges
openalex   +2 more sources

The Rise of Direct Democracy in Croatia: Balancing or Challenging Parliamentary Representation? [PDF]

, 2017
Hrvoje Butković
openalex   +1 more source

Atmospheric Doping of Stretchable Polymer Semiconductors for Skin Electronics

Advanced Functional Materials, EarlyView.
An atmospheric doping system using oxygen molecules in air as dopants is introduced for stretchable polymer semiconductors. The chemisorbed oxygen molecules act as acceptor, lead to increase not only the hole concentration of the semiconductor film over two orders of magnitude (3.37 × 1017 cm−3) but also electrical properties of the field‐effect ...
Min Woo Jeong, Min Hyouk Kim, Jun Su Kim, Tae Uk Nam, Ngoc Thanh Phuong Vo, Kyu Ho Jung, Tae Il Lee, Jin Young Oh   +7 more
wiley   +1 more source

Archaeology and traversing America's pre-Columbian fault line. [PDF]

Proc Natl Acad Sci U S A
Thomas DH.
europepmc   +1 more source

The People versus the Octopus: California Progressives and the Origins of Direct Democracy

, 2013
Glen Gendzel
openalex   +1 more source

High‐Performance Field‐Effect Transistors and Phototransistors Array Based on Solution‐Processed Quasi‐1D Van der Waals Ta2Pd3S8 Crystals

Advanced Functional Materials, EarlyView.
Herein, the synthesis of Ta₂Pd₃S₈ nanowires is reported via scalable liquid cascade exfoliation and their integration into high‐mobility field‐effect transistors (FETs) and sensitive photodetectors, achieving carrier mobility of up to 27.3 cm2 V⁻¹ s⁻¹ and responsivities of 322.40 A W⁻¹ and 1.85 mA W⁻¹ for single nanowire and network devices ...
Kyung Hwan Choi, Bom Lee, Jinsu Kang, Byung Joo Jeong, Sooheon Cho, Sang Hoon Lee, Dahoon Kim, Yeong Hyeop Kim, Jongwha Chang, Hyung‐Suk Oh, Ji‐Hee Kim, Jae‐Hyun Lee, Hak Ki Yu, Jae‐Young Choi   +13 more
wiley   +1 more source

Democratizing care to care for democracy: community care workers and anti-racist public health. [PDF]

Health Aff Sch
Draper R, Reinhart E.
europepmc   +1 more source

At the origins of the political discourse of the 5-Star Movement (M5S): Internet, direct democracy and the “future of the past” [PDF]

, 2018
Marta Musso, Marzia Maccaferri
openalex   +1 more source