Results 41 to 50 of about 47,176 (249)
Thermally Processable, Transparent, Mechanically Tunable and Robust Bioplastics From Wastepaper
Advanced Science, EarlyView.Unlike conventional inefficient or low‐value wastepaper recycling, a directional transformation strategy is employed to convert whole wastepaper into intact bioplastics with tunable mechanical properties in our work. These bioplastics can be processed into flexible bags or rigid containers and exhibit high transparency, water resistance, repairability,
Zhezhe Zhou +10 more
wiley +1 more source
Frontiers in Marine ScienceBased on panel data on Land-Based Marine Pollution from 11 coastal provinces in China spanning 2012 to 2023, this study employs Fixed-Effects, Threshold Regression, and Mediation Models to investigate the impact of Environmental Regulation on Land-Based ...
Hui Wu, Hui Wu, Yilin Cao, Yanfen Wang
doaj +1 more source
Haiyang Kaifa yu guanli, 2022 In order to deal with the marine environmental pollution and protect the marine ecological environment effectively, this paper analyzed the current legislative situation and existing shortcomings of China′s emergency disposal of marine environmental ...
Yang LIU, Long ZHAO, Yiying JIANG
doaj
Advanced Science, EarlyView.Lipoic acid synthase (lias) can regulate α‐KG levels through lipoylation, thereby negatively regulating HIF‐1α protein levels via PHD under hypoixa. The Hap2 allele of lias exhibits lower expression levels than Hap1, leading to the accumulation of more HIF‐1α protein and thereby enhancing hypoxia tolerance. ABSTRACT Hypoxia stress seriously affects the
Jie Ding +7 more
wiley +1 more source
Advanced Science, EarlyView.A “reinforced concrete” structural aerogel with directional microchannels is engineered for rapid uranium capture. The interconnected architecture enables ultrafast water permeation, and the nanowire reinforcement yields a 70‐fold increase in mechanical strength.
Ze Liu +8 more
wiley +1 more source
Ship Emission Measurements Using Multirotor Unmanned Aerial Vehicles: Review
Journal of Marine Science and EngineeringThis review investigates the ship emission measurements using multirotor unmanned aerial vehicles (UAVs). The monitoring of emissions from shipping is a priority globally, because of the necessity to reduce air pollution and greenhouse gas emissions ...
Lukas Šaparnis +2 more
doaj +1 more source
Surface and Interfacial Engineering toward Durable Mechanically Coupled Flexible Electronics
Advanced Science, EarlyView.This Review highlights how surface and interfacial engineering governs the reliability, durability, and functional stability of mechanically coupled flexible electronics. By integrating fundamental interfacial theory, failure mechanisms, multiscale engineering strategies, and representative applications, it provides a design‐oriented framework for ...
Qian Wang, Fangfang Dai, Wei Wu
wiley +1 more source
Polish Polar Research, 2017 Pigments (chloropigments-a and carotenoids) in sediments and macroalgae samples, collected in Hornsund, in July 2015 and July 2016, were analysed (HPLC) in this work.
Krajewska Magdalena +2 more
doaj +1 more source
Bio‐Based Polyurethanes for Sustainable and Multifunctional Applications
Advanced Science, EarlyView.Bio‐based polyurethanes prepared from vegetable oils, lignin, and polysaccharides have attracted increasing interest as alternatives to fossil‐derived polyurethanes. This review summarizes recent progress in their chemistry, structural engineering, and advanced applications, highlighting the roles of feedstocks, chain‐segment design, dynamic covalent ...
Xin Li +6 more
wiley +1 more source
Invisible Pollution. Emerging marine pollutants
, 2021 Since the start of the Anthropocene, the planet has been threatened by a number of risks associated with human activity. Among them, chemical pollution is posing conceptual and technical challenges that are particularly difficult to characterise on a global scale. We must ask ourselves, what is a pollutant?
openaire +2 more sources