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New electrocatalysts and mechanisms pave the way to urea oxidation with superior activities and stab
[期刊论文] 作者:Yuntong Sun,Sheng Chen,
来源:中国科学:化学(英文版) 年份:2022
Urea(CO(NH2)2)is a globally abundant waste product in accompany with industrial activities and naturally breaks down into ammonia(NH3)and nitrate.Nowadays,over 80%of these pollutants are discharged directly into rivers and oceans,causing sig......
[期刊论文] 作者:Xingguang Li,Jianwei Sun,
来源:中国科学:化学(英文版) 年份:2022
Chiral Brφnsted acid catalysis has evolved into a powerful synthetic tool in asymmetric synthesis in the past two dec-ades or so.However,despite the broad scope of reactions achieved by chiral Brφnsted acid catalysis,they only involve the......
[期刊论文] 作者:Wen Zuo,Cai-Hong Sun,
来源: 年份:2022
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[期刊论文] 作者:Wei Wang,Hanxian Xiong,Kaiting Sun,Bo Zhang,Meng-Xiang Sun,
来源:植物学报(英文版) 年份:2022
The evolution of seeds is a major reason why flowering plants are a dominant life form on Earth.The developing seed is composed of two fertil-ization products,the embryo and endosperm,which are surrounded by a maternally derived seed coat.A......
[期刊论文] 作者:KANG Jichuan,SUN Chongwen,JIN Peng,YAN Fasuo,SUN Liping,
来源:中国海洋大学学报(自然科学英文版) 年份:2022
As the first step of the fire/gas-detection systems of floating production storage and offloading (FPSO) units is to iden-tify leakage accidents, gas detectors play an important role in controlling the leakage risk. To improve the leakage s......
Sorption-enhanced chemical looping oxidative steam reforming of methanol for on-board hydrogen suppl
[期刊论文] 作者:Liang Zeng,Di Wei,Sam Toan,Zhao Sun,Zhiqiang Sun,
来源:绿色能源与环境(英文版) 年份:2022
Hydrogen is an indispensable energy carrier for the sustainable development of human society. Nevertheless, its storage, transportation, and in situ generation still face significant challenges. Methanol can be used as an intermediate carri......
Detrital zircon U-Pb age perspective on the sediment provenance and its geological significance of s
[期刊论文] 作者:Shuang LI,Saijun SUN,Xiaoyong YANG,Weidong SUN,Zhaojian WU,
来源:海洋湖沼学报(英文版) 年份:2022
The Southwest Borneo(SW Borneo)block belongs to Sundaland and is the oldest continental fragment of Borneo that is believed to derive from the Gondwana land.The U-Pb isotopic dating ages of 113 detrital zircons from sandstones of the Ketapa......
Spatiotemporal variation of forest land and its driving factors in the agropastoral ecotone of north
[期刊论文] 作者:WANG Shiqing,TAO Zefu,SUN Piling,CHEN Sijia,SUN Huiying,LI Nan,
来源:干旱区科学 年份:2022
As an important natural resource, forest land plays a key role in the maintenance of ecological security. However, variations of forest land in the agropastoral ecotone of northern China (AENC) have attracted little attention. Taking the AE......
[期刊论文] 作者:Hongyu Liu,Jiabei Li,Pengfei Hu,Songqiang Sun,Liyi Shi,Lining Sun,
来源:稀土学报(英文版) 年份:2022
Manganese-zinc ferrite is a kind of very important magnetic ferrite material.The properties of wide absorption band,sensitivity to ultraviolet (UV) light and tumor H2O2 promise it to be possibly used as a photothermal therapy (PTT),photodyn......
[期刊论文] 作者:Rongchang Chen,Guibo Sun,Lijiao Xu,Xu Zhang,Wenying Zeng,Xiaobo Sun,
来源:中草药(英文版) 年份:2022
Objective:This study was designed to investigate the protective effects of didymin(Did)on doxorubicin(DOX)-induced cardiotoxicity.Methods:After pretreatment with Did(2,4,8 mg/kg intraperitoneal i.p.)for 7 d,the male C57 mice were injected w......
[期刊论文] 作者:Yifei DAI,Bin WANG,Weiyi SUN,
来源:大气科学进展(英文版) 年份:2022
The tropical storm day (TSD) is a combined measure of genesis and lifespan. It reflects tropical cyclone (TC) overall activity, yet its variability has rarely been studied, especially globally. Here we show that the global total TSDs exhibi......
Petrogenesis and tectonic implications of the Early Cretaceous Dagushan adakitic porphyries in the A
[期刊论文] 作者:Xiaohui Sun,Haoshu Tang,Yan Luan,
来源:地球化学学报(英文版) 年份:2022
The eastern part of the North China Craton suffered significant lithospheric thinning since the Meso-zoic,and petrogenesis of the Dagushan adakitic diorite porphyries provides an excellent opportunity to investigate the lithospheric thinnin......
Numerical investigations on gas-solid flow in circulating fluidized bed risers using a new cluster-b
[期刊论文] 作者:Zeneng Sun,Chao Zhang,Jesse Zhu,
来源:颗粒学报(英文版) 年份:2022
A cluster-based drag model is proposed for the gas-solid circulating fluidized bed (CFB) riser by including the cluster information collected from image processing and wavelet analysis into the calculation of system drag.The performance of ......
Synthesis,Crystal Structure and Antifungal Activity of New Furan-1,3,4-oxadiazole Carboxamide Deriva
[期刊论文] 作者:SUN Yue,YANG Zi-Hui,GU Wen,
来源:结构化学 年份:2022
A series of novel furan-l,3,4-oxadiazole carboxamide derivatives (5a~ 5e) were designed,synthesized and characterized by spectroscopic methods including HR-MS,1H-and 13C-NMR.The crystal structure of compound 5a was determined by single-cryst......
[期刊论文] 作者:Quanfu Sun,Xianhua Guo,Jianzhong Hao,
来源: 年份:2022
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[期刊论文] 作者:Xiao-xiao SUN,Xiang-yu CHEN,Xiao-ming GUO,
来源:浙江大学学报(英文版)(A辑:应用物理和工程) 年份:2022
The paper presents a novel multi-level model for quasi-brittle cracking analysis. Based on the partition of unity and information transmission technology, it provides a new non-re-meshing way to describe the cracking phenomenon in structure......
[期刊论文] 作者:Zeyu WANG,Yaohua SUN,Shuo YUAN,
来源:信息与电子工程前沿(英文版) 年份:2022
Intelligent radio access networks (RANs) have been seen as a promising paradigm aiming to better satisfy diverse application demands and support various service scenarios. In this paper, a comprehensive survey of recent advances in intellig......
[期刊论文] 作者:Qi Zhang,Hengda Sun,Meifang Zhu,
来源:中国物理B(英文版) 年份:2022
Organic thermoelectric (OTE) materials have been regarded as a potential candidate to harvest waste heat from com-plex,low temperature surfaces of objects and convert it into electricity.Recently,n-type conjugated polymers as organic thermo......
[期刊论文] 作者:Xiaole SU,Hongwei SUN,Yusheng WANG,
来源:数学年刊B辑(英文版) 年份:2022
In this paper,the authors give a comparison version of Pythagorean theo-rem to judge the lower or upper bound of the curvature of Alexandrov spaces (including Riemannian manifolds)....
[期刊论文] 作者:Junbao Huang,Zhilin Sun,Dongfeng Xie,
来源:海洋学报(英文版) 年份:2022
A large sand bar develops in the inner Qiantang River Estuary, China. It is a unique sedimentary system,elongating landwards by about 130 km. Based on long-term series of bathymetric data in each April, July, and November since the 1960s, t......
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