Results 21 to 30 of about 3,324,185 (309)

Bis-GO@SiO2@[(CH2)3Im][Cl] nanocatalyst: a mild, reusable, and sustainable multicomponent platform for the synthesis of 2-thioarylbenzoazoles

open access: yesFrontiers in Chemistry
The development of efficient and environmentally friendly catalytic systems for making sulfur-containing heterocycles remains an important goal in synthetic chemistry.
Yongshan Fu
doaj   +1 more source

Tax Policies of Low Carbon in China: Effectiveness Evaluation, System Design and Prospects

open access: yesFrontiers in Environmental Science, 2022
Fiscal and taxation policy tools play an important role in promoting green and low-carbon development. Based on classical tax theory, including the Potter hypothesis and the environmental Kuznets curve, this paper explores the impact of environmental tax
Ping Feng   +3 more
doaj   +1 more source

Rattle drum-inspired triboelectric nanogenerator with enhanced output using charge dispatch and magnetic repulsion pendulum

open access: yesNature Communications
Densifying triboelectric layers benefits triboelectric nanogenerators (TENGs) by increasing output, improving spatial utilization, and reducing costs. However, structural densification imposes limitations that hinder further output enhancement.
Wei Tang   +7 more
doaj   +1 more source

High-Performance Cataluminescence Sensor Based on UIO-66/HKUST-1 Composite for Rapid Detection of Dichloromethane

open access: yesChemosensors
Dichloromethane, as a widely used highly volatile industrial solvent, has neurotoxicity and hepatotoxicity and is suspected of being a carcinogen to humans.
Taoyou Zhou   +10 more
doaj   +1 more source

China Carbon Neutralization Research Status and Research Frontier Tracking

open access: yesFrontiers in Environmental Science, 2022
In the context of global joint response to climate change, carbon neutralization has become one of the main measures for governments, enterprises, and even individuals around the world to deal with global warming.
Xiaoliang Shi   +4 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Research on Decarbonization Pathway of China’s Coal-Fired Power Industry From the Perspective of Conflict Mediation

open access: yesFrontiers in Environmental Science, 2022
The transition to a low-carbon energy system is imminent under the constraints of carbon-peaking and carbon-neutral targets. Undoubtedly, coal-related carbon emissions over the past decades have had profound negative impacts on human life and the global ...
Yinhai Fang, Haiyan Xu
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

open access: yesFEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı   +4 more
wiley   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

open access: yesFEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Direct Air Capture-Based Carbon Dioxide Removal with United States Low-Carbon Energy and Sinks [PDF]

open access: yes, 2021
The University of Illinois at Urbana-Champaign will lead a team to develop preliminary designs for large-scale direct air capture (DAC) and storage plants to collect and permanently store carbon dioxide (CO2) at three different facilities located in ...
OBrien, Kevin C   +2 more
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