Results 91 to 100 of about 215,567 (277)

Another world is possible? – Climate movements’ bounded politicization between science and politics

Frontiers in Political Science
How we have come to think about climate futures has predominantly been shaped by science- and expert-driven assessments. As research turns to the role of future visions as a driver of social change and overcoming political gridlock, political struggles ...
Christopher N. Pavenstädt
doaj   +1 more source

Soft Hypoxia‐Adaptive Bioelectronics Integrating PEDOT:PSS/Polydopamine/Enzyme Biocomposites for Closed‐Loop Therapeutics of Chronic Wounds

Advanced Science, EarlyView.
Hypoxia‐adaptive bioelectronics based on poly(3,4‐ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS)/polydopamine (PDA)/enzyme biocomposites couple O2‐centric biosensing with embedded O2 therapy to address oxygen‐deficient chronic wounds. Local O2 provision restores enzyme‐based metabolite sensing, while catalase‐mediated oxygen generation and
Songrui Liu, Bowen Yang, Cao Qi, Zhijie Zhou, Haochen Zou, Anjum Qureshi, Xiao Zhao, Ting Li, Li Gao, Ye Tao, Gang Song, Pingqiang Cai, Zheng Li, Zhiyuan Liu, Dianpeng Qi, Ting Wang, Lianhui Wang   +16 more
wiley   +1 more source

Engineering Ultrastable Intrinsic Radicals: Graphene Quantum Dots With NIR‐II Emission for Dynamic Deep‐Tissue Bioimaging

Advanced Science, EarlyView.
Stable radicals are attractive for photonic and quantum information technologies but are often limited by instability. We stabilize intrinsic radicals in graphene quantum dots via 2D polymerization of perylene derivatives, where bilayer defect confinement suppresses quenching (100–500 K).
Qin Xu, Yijie Hou, Bingzhe Wang, Tesen Zhang, Yupeng Liu, Shuaiqi Li, Maohua Chen, Guichuan Xing, Dongbo Guo, Songnan Qu   +9 more
wiley   +1 more source

From protest to pressure: mapping escalation pathways in UK environmental activism

Cogent Social Sciences
As the climate crisis intensifies, questions arise over the future trajectory of environmental activism and the potential for radicalisation in response to persistent policy inaction.
Thomas James Vaughan Williams, Camilo Tamayo Gomez   +1 more
doaj   +1 more source

The Female Protagonist’s Suicide in Fei Wo Si Cun’s Dong Gong

Journal of Humanities and Social Sciences Mahasarakham University, 2023
In Fei Wo Si Cun’s Dong Gong, the author tells the story of the female protagonist who is from a different ethnic group. The story focuses on her love tragedy caused by the violence and crime the male protagonist commits against her ethnic group. The aim
Siriporn Sriwarakan, Sasarux Petcherdchoo   +1 more
doaj  

Creating Social Change Through Civil Disobedience - An inquiry of Extinction Rebellion [PDF]

, 2019
A growing resistance against the inaction from governments on the global climate crisis is building, and in the UK Extinction Rebellion is utilizing the strategy of civil disobedience to create social change, or system change, as they characterize it ...
Straarup, Sophia Møller, Gantzel, Mathilde Vedel, Langgård, Hannah Zoe   +2 more
core  

Extinction rebellion : an alternative that challenges the global climate crisis and neoliberalism. Case study in Bogota

, 2022
Conscientes de la actual crisis medioambiental global, la creciente extinción masiva de especies y la posible extinción del ser humano en los próximos 100 años, el presente trabajo de investigación analiza y visibiliza al movimiento social internacional ...
Gomez Ortiz, Tierra Maria
core  

Fear conditioning- and extinction-induced neuronal plasticity in the mouse amygdala [PDF]

, 2009
Experience-dependent changes in behavior are mediated by long-term functional modifications in brain circuits. To study the underlying mechanisms, our lab is using classical auditory fear conditioning, a simple and robust form of associative learning. In
Ciocchi, Stéphane
core   +1 more source

Magneto‐NIR‐II‐Programmed Cascade Nanozymes Unlocking Blood–Brain Barrier Translocation and Autophagic Resistance in Glioblastoma

Advanced Science, EarlyView.
Magneto‐NIR‐II‐programmed NFSH nanozymes integrate magnetic blood–brain barrier (BBB) translocation, CD44 targeting, multimodal imaging, and cascade catalytic therapy for glioblastoma. Alternating magnetic fields and NIR‐II irradiation amplify ferroptosis, release H2S, suppress autophagic and mitophagic repair, and reshape the immune microenvironment ...
Ruocan Liu, Yundi Wu, Shuai Zhang, Hongjuan Zhao, Jiping Zheng, Shiyang Shao, Jianqiang Chen, Xilong Wu   +7 more
wiley   +1 more source

Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material

Advanced Science, EarlyView.
Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao, Lijun Fan, Yunyuan Dong, Xuyu Bao, Xiaobin Chen, Qifu Zheng, Guanqing Zhang, Shen Wang, Wei Chen, Min Zhang, Shuaiming He   +10 more
wiley   +1 more source