Results 111 to 120 of about 68,595 (287)

Operationalizing the Metaverse for Urban Sustainability: Evidence From an Expert Panel and the Seoul Metaverse City Case Study

open access: yesSustainable Development, EarlyView.
ABSTRACT Smart cities and urban digital twins have fostered the emergence of immersive environments, such as the metaverse. While contemporary scholarlship has increasingly examined the integration of the metaverse within smart city infrastructures, the critical nexus between urban sustainability and the metaverse remains largely under‐researched. This
Jose Manuel Diaz‐Sarachaga   +1 more
wiley   +1 more source

Silver‐enhanced Photoresponsive g‐C3N4/Ag Janus Microrobots With Negative Photogravitaxis Efficient Antibiotic Degradation

open access: yesSmall, EarlyView.
ABSTRACT Water pollution remains a serious global challenge; hence, the efficient, low‐cost, and environmentally friendly removal of pollutants from water has become a research hotspot. Photocatalytic microrobots can achieve autonomous movement and generate reactive oxygen species (ROS), presenting a great opportunity for water purification.
Yunhuan Yuan   +4 more
wiley   +1 more source

“All Native Speakers” at Singapore's ESL Schools: Implications for TESOL Communities in the Pursuit of Diversity‐Based Professionalism

open access: yesTESOL Quarterly, EarlyView.
Abstract This study explores an understudied question of who teaches English in the Singaporean English language teaching (ELT) industry. Study 1 analyzed the website contents of ESL schools, and Study 2 conducted questionnaire surveys and interviews with three schools.
Yoko Kobayashi
wiley   +1 more source

Exploring Culturally Responsive Teaching and Student-Created Videos in an At-Risk Middle School Classroom [PDF]

open access: yes, 2018
As the United States public school classrooms encounter notable shifts in student demographics and increased access to technology, teachers face the dual challenges of cultural and digital differences as they attempt to build relationships with students ...
Mackay, Hannah, Strickland, Martha J.
core   +1 more source

Defining and measuring homicide rates for birth cohorts: Methodological and theoretical challenges and solutions

open access: yesCriminology, EarlyView.
Abstract Social scientists have long been interested in understanding how age, period, and cohort effects shape long‐term homicide trends. Yet fundamental measurement challenges remain pervasive in estimating age‐specific homicide rates for birth cohorts.
Jason Robey, Matt Vogel
wiley   +1 more source

The influence of age on household savings behaviours and motives: Evidence from Spain [PDF]

open access: yes
The role which savings play in the economy is beyond the scope of discussion. Hence, the prolonged fall of the family savings rate has caused great worry in developed countries.
Fernando Lera Lopez
core  

Factors related to adolescent mental health and oral symptoms: the 20th Korea Youth Risk Behavior Survey

open access: yesJournal of Korean Society of Dental Hygiene
Objectives: Using data of 54,653 individuals from the 20th Youth Online Health Behavior Survey, examine the relationship between adolescent mental health and oral symptoms of experience. Methods: General characteristics, mental health status, and oral symptoms experience were analyzed using chi-square tests.
Se-In Ryu, Sun-A Lim
openaire   +1 more source

Sanctions, National Security, and Free Speech

open access: yesGlobal Policy, EarlyView.
ABSTRACT A fundamental, but largely overlooked, aspect of the New Washington Consensus is the use of national security arguments to restrict speech and punish disfavored speakers. Although the United States has a longer history of using sanctions to restrict speech in the terrorism context, it has recently applied sanctions to restrict political speech,
Joshua Andresen
wiley   +1 more source

Youth Smoking, Cigarette Prices, and Anti-Smoking Sentiment [PDF]

open access: yes
In this paper, we develop a new direct measure of state anti-smoking sentiment and merge it with micro data on youth smoking in 1992 and 2000. The empirical results from the cross-sectional models show two consistent patterns: after controlling for ...
Alan D. Mathios   +4 more
core  

Associations of cannabis use, tobacco use and co‐use with brain volume: A systematic review and meta‐analysis

open access: yesAddiction, EarlyView.
Abstract Background and aims Cannabis is the most widely used illicit drug worldwide and is often co‐used with tobacco, the leading cause of preventable death. Although cannabis and tobacco have distinct neurobiological actions, their associations with brain volumes are unclear.
Katherine Sawyer   +16 more
wiley   +1 more source

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