Results 81 to 90 of about 19,107 (264)

TNCOA: Efficient Exploration via Observation‐Action Constraint on Trajectory‐Based Intrinsic Reward

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Efficient exploration is critical in handling sparse rewards and partial observability in deep reinforcement learning. However, most existing intrinsic reward methods based on novelty rely on single‐step observations or Euclidean distances.
Jingxiang Ma, Hongbin Ma, Youzhi Zhang
wiley   +1 more source

Climate stability drives multidimensional nestedness of amphibian assemblages in a Chinese sky island system

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The nested subset pattern (nestedness) has been widely used to explain species distributions in island and fragmented systems. Mountain sky islands serve as critical natural laboratories for understanding the evolutionary consequences of geographic isolation and climate
Caiwen Zhang, Shihang Xu, Chuanwu Chen, Chenxiu Zhan, Baowei Zhang, Yanping Wang   +5 more
wiley   +1 more source

Factors associated with parental hesitancy towards the human papillomavirus vaccine: a cross-sectional study

Scientific Reports
Cervical cancer is the second most common cancer among females in Cameroon, with human papillomavirus (HPV) being the primary cause. While HPV vaccines are highly effective and have been introduced by Cameroon’s Ministry of Health (MOH), uncertainties ...
Monela Mah-Ngum Ntonifor, Nkengeh Ntangatung Tazinkeng, Ben-Lawrence Kemah, Noumbissie Evenge Claudia, Yonta Kenne Sonia, Sangwe Clovis Nchinjoh, Clarence Mvalo Mbanga, Marwa Maweya Abdelbagi Elbasheer, Valirie Ndip Agbor   +8 more
doaj   +1 more source

Record phenological responses to climate change in three sympatric penguin species

Journal of Animal Ecology, EarlyView.
This paper is impressive because we managed to monitor extensively a really difficult place to reach and operate in. We deployed 77 cameras across Antarctica and the Sub Antarctic islands to monitor three different species of penguins. We found that they are the fastest advancing vertebrates with respect to their timing of breeding.
Ignacio Juarez Martinez, Alex Kacelnik, Fiona M. Jones, Jefferson T. Hinke, Michael J. Dunn, Andrea Raya Rey, Heather J. Lynch, Kate Owen, Tom Hart   +8 more
wiley   +1 more source

Angiographic Characteristics of a Cardiac Tumor: ‘Yo Yo Ball in the Heart’ [PDF]

Journal of Clinical and Diagnostic Research, 2016
Abhishek Goyal, Rohit Tandon, Rajesh Chand Arya, Bishav Mohan, Gurpreet Singh Wander   +4 more
doaj   +1 more source

The contribution of the humanities to the theory and practice of public administration in the 21st century

Australian Journal of Public Administration, EarlyView.
Abstract This Forum Article integrates a range of four contributions which are all underpinned by the conviction that the rediscovery of the humanities may be beneficial to the field of public administration. The first piece examines the contribution that philosophy, as a key discipline of the humanities, can provide to the field of public ...
Edoardo Ongaro, Wolfgang Drechsler, Fabienne Maron, Albert Meijer, Hiroko Shimada‐Logie, Michele Tantardini   +5 more
wiley   +1 more source

The Unsung Hero Towards Net Zero: The Role of Community Engagement in Circular Economy Capabilities

British Journal of Management, EarlyView.
Abstract Prior circular economy (CE) literature has predominantly focused on technological knowledge in the development of firms’ CE capabilities. However, since CE represents a sustainable way of life that intricately links materials, technology and affected communities, technological knowledge alone is only partially useful.
Limin Fu
wiley   +1 more source

Imagination in Critical Theory: Utopia, Ideology, Aesthetics

Constellations, EarlyView.
ABSTRACT This article explores the role of imagination in critical theory, addressing its conceptual ambiguity and its synthesis of three distinct but interrelated strands. The first, rooted in Freud's theory, sees imagination as wish‐fulfillment—necessarily unreal yet foundational to utopian thought.
Markus Gante
wiley   +1 more source

The frontier factor in the formation of the hero's image in Russian society

Наука. Культура. Общество
The article examines the concept of a hero in relation to the concept of a frontier, which the authors understand as a "contact field", a boundary that connects rather than separates the spatio-temporal field of conjugation of two or more realities ...
Mariia A. Podlesnaia, Oleg K. Shevchenko   +1 more
doaj   +1 more source

Values in the Valence Election: Fragmentation and the 2024 General Election

The Political Quarterly, Volume 96, Issue 1, Page 26-36, January/March 2025.
Abstract The 2024 general election delivered a verdict on an unpopular Conservative government, a valence election where the key motivation was to remove a government seen as failing. But this is not a full account of the voting choices of the British public.
Paula Surridge
wiley   +1 more source