搜索结果: 1-15 共查到“Green”相关记录604条 . 查询时间(0.152 秒)
Green growth: 30% of regions worldwide achieve economic growth while reducing carbon emissions
Green Growth Economic Carbon Emission
2024/12/13
More and more regions around the globe combine economic growth with reducing carbon emissions, researchers found. Their study highlights the vital role of national climate actions in decoupling econom...
【作物科学前沿进展】Jørgen E.Olesen，Research to underpin the agricultural green transition（图）
作物科学 前沿进展 Jø rgen E.Olesen
2024/6/5
【作物科学前沿进展】Jørgen E.Olesen，Research to underpin the agricultural green transition。
该品种是以肾唇虾脊兰Calanthebrevicornu为母本，虾脊兰Calanthediscolor为父本杂交选育获得。株高30-45cm。花葶从假茎上端的叶间发出，远高出叶层外，密被短毛；总状花序长达30厘米，疏生多数花；萼片和花瓣黄绿色；花瓣长圆状披针形，比萼片短，先端锐尖，具3条脉，无毛；唇盘具3条黄色的高褶片。花期3-4月。
Green Natural Protein Isolate based composites and nanocomposites: A review
Soy protein isolate Composite Nanocomposite Glycerol Packaging materials.content
2024/1/19
Currently, synthetic polymers are extensively used due to their superior properties such as inexpensive and ease of processing. They are non-degradable and create pollution in the environment. There i...
Green plasticizers derived from epoxidized soybean oil for poly (vinyl chloride): Continuous synthesis and evaluation in PVC films
Green plasticizers Micro-flow system Continuous synthesis Mechanical performance
2024/1/12
In this paper, the epoxidation process and the ring-opening reaction were integrated to develop an efficient bio-based plasticizer in a continuous flow mode. Four novel plasticizers based on epoxidize...
Effect of Natural Crosslinker on the Properties of Chicken Feather and Modified Vegetable Oil Based Green Composites
Biocomposite natural fiber mechanical properties thermal properties biodegradable
2023/12/4
For the past few decades environmental concerns had been influencing the researchers to employ natural fibers and polymers from renewable resources as a replacement for petroleum-based resins and synt...
Identification of Urban Green Space Types and Estimation of Above-Ground Biomass Using Sentinel-1 and Sentinel-2 Data
urban green space above-ground biomass classification Sentinel-2 Sentinel-1
2023/12/1
High-quality urban green space supports the healthy functioning of urban ecosystems. This study aimed to rapidly assess the distribution, and accurately estimate the above-ground biomass, of urban gre...
Epoxy vitrimer based on borate ester bond for green degradation, closed-loop recycling, and ready reprocessing
Green degradation Thermoset Dynamic covalent bond Recyclable
2023/12/1
The three-dimensional network of traditional epoxy resin endows it with suitable properties, but it also presents challenges in reprocessing and recycling. Recent years have witnessed the development ...
Room-Temperature Green Recyclable Epoxy Composites with Enhanced Mechanical and Thermal Properties Cross-Linked via B-O-C Bonds
Dynamic covalent bond Epoxy resin Green chemistry Polymerization Thermoset composites
2023/11/30
Without any catalyst, a novel way for the preparation of epoxy (EDSPs) and their composites by cross-link via dynamic B-O-C bonds was presented. The EDSPs with a glass transition temperature (T-g) of ...
Branched plasticizers derived from eugenol via green polymerization for low/non-migration and externally/internally plasticized polyvinyl chloride materials
Waste residues of the?rosin?processing industry Eugenol Sustainable plasticizer Green polymerization
2023/11/30
The synthesis of nontoxic plasticizers derived from the waste residues of the?rosin?-processing industry can reduce pollution and promote the high-value utilization of the waste resi-dues of?rosin. In...
Enabling Green Manufacture of Polymer Products via Vegetable Oil Epoxides
FATTY-ACID ESTERS SOYBEAN-OIL CHEMOENZYMATIC EPOXIDATION EPOXY-RESINS TECHNOLOGICAL ASPECTS MECHANICAL-PROPERTIES ALKYD RESIN BISPHENOL-A LINSEED OIL BIOCOMPOSITES
2023/11/16
The industrial application of epoxidized vegetable oil is being diversified and commercialized at a rapid pace. It is attributed to its environment friendly nature compared to the synthetic Bisphenol ...
北京林业大学材料学院科研团队在《Green Chemistry》发表研究论文（图）
材料 催化 高分子
2024/8/23
2023年9月15日，材料学院宋国勇教授团队在C-木质素催化降解领域取得新进展，该研究以“Organoborane-Catalysed Reductive Depolymerisation of Catechyl Lignin under Ambient Conditions”为题发表于一区top期刊《Green Chemistry》（IF=9.8）上。
Struggling to design green buildings amid shifting legal, tech landscape（图）
法律 技术格局 绿色建筑 全球变暖 极端天气事件
2023/6/19
The push to prepare American cities and towns for greater climate resilience has become more urgent in recent years as scientific evidence of warming mounts and extreme weather events grow more common...
United Airlines will fly greener through its friendly blue skies one day, as the airline group agreed June 15 to purchase at least 300 million gallons of sustainable aviation fuel from Cornell startup...
【有机化学学术报告】Green Chemistry and Activation of Small Molecules（图）
Green Chemistry Activation mall Molecules
2023/6/19
【有机化学学术报告】Green Chemistry and Activation of Small Molecules