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| 1 | Isolation and identification of novel casein-derived bioactive peptides and potential functions in fermented casein with Lactobacillus helveticus显示文摘The present study here establishes a complete and effective method for isolating,purifying and identifying extracellular and intracellular peptides,and also describes the characters and bioactivities of peptides from fermented casein with Lactobacillus helveticus.Intracellular peptides are much larger in quantity and more complex in composition than extracellular peptides,between which the correlation reveals proteolytic and metabolic mechanisms.In addition,totally 241 different peptide sequences were identified by Nano LC–MS/MS from casein(212)and Lactobacillus helveticus proteins(29).These casein-derived peptides mostly originated from-casein,followed byS1-casein,-casein,andS2-casein,and came from extracell(69)and intracell(143),in which common peptides have a total of 27.Forty-four of the identified peptides were previously described as bioactive,including angiotensinconverting enzyme(ACE)-inhibitory,antioxidant,immunomodulating,antimicrobial,DPP-IV inhibitory,antiamnesic and anticancer effects and so on.Thirteen peptides with the potential of some biological activities are obtained,which were described in previous studies.A total of 47 novel peptides of 5 to 26 amino acids that were not disclosed were obtained.The new sources of natural bioactive peptides may have the very high application value as potential new peptide drugs for treatment human diseases.The product peptide DELQDKIHPF found in both extracell and intracell was quantitatively analyzed using the MRM mode of UPLC-U3Q,23.1 and 9.76 ng/mL,respectively.The quantitative analysis of the potential bioactive peptide may also advance the production of peptide products in the future. | Mengzhu Fan Tingting Guo Wanru Li Jing Chen Fushuo Li Chao Wang Yi Shi David Xi-an Li Shaohui Zhang | 2019 | Food Science and Human Wellness2019，8，2： | 5 |
| 2 | Multifunctional MXene/C Aerogels for Enhanced Microwave Absorption and Thermal Insulation显示文摘Two-dimensional transition metal carbides and nitrides(MXene)have emerged as promising candidates for microwave absorption(MA)materials.However,they also have some drawbacks,such as poor impedance matching,high self-stacking tendency,and high density.To tackle these challenges,MXene nanosheets were incorporated into polyacrylonitrile(PAN)nanofibers and subsequently assembled into a three-dimensional(3D)network structure through PAN carbonization,yielding MXene/C aerogels.The 3D network effectively extends the path of microcurrent transmission,leading to enhanced conductive loss of electromagnetic(EM)waves.Moreover,the aerogel’s rich pore structure significantly improves the impedance matching while effectively reducing the density of the MXenebased absorbers.EM parameter analysis shows that the MXene/C aerogels exhibit a minimum reflection loss(RL_(min))value of−53.02 dB(f=4.44 GHz,t=3.8 mm),and an effective absorption bandwidth(EAB)of 5.3 GHz(t=2.4 mm,7.44–12.72 GHz).Radar cross-sectional(RCS)simulations were employed to assess the radar stealth effect of the aerogels,revealing that the maximum RCS reduction value of the perfect electric conductor covered by the MXene/C aerogel reaches 12.02 dB m^(2).In addition to the MA performance,the MXene/C aerogel also demonstrates good thermal insulation performance,and a 5-mm-thick aerogel can generate a temperature gradient of over 30℃ at 82℃.This study provides a feasible design approach for creating lightweight,efficient,and multifunctional MXene-based MA materials. | Fushuo Wu Peiying Hu Feiyue Hu Zhihua Tian Jingwen Tang Peigen Zhang Long Pan Michel WBarsoum Longzhu Cai ZhengMing Sun | 2023 | Nano-Micro Letters2023，15，11： | 2 |
| 3 | Chemical evaluation of sewage sludge composting as a mature indicator for composting process显示文摘 | GUOXUE LI FUSHUO ZHANG YING SUN | 2001 | Water Air and Soil Pollution2001，132，34： | 1 |
| 4 | Chemical evaluation of sewage sludge composting as a mature indica-tor for composting process显示文摘 | LI Guoxue ZHANG Fushuo SUN Ying | | 0，，3： | 1 |
| 5 | MXenes with applications in supercapacitors and secondary batteries:A comprehensive review显示文摘Two-dimensional(2D)materials have received tremendous attention because they possess a set of merits not available in bulk materials,such as large specific surface area,low energy barrier for electron transportation and short ion diffusion path.These advantages are desirable especially for the electrodes in electrochemical energy storage devices.MXenes,first synthesized in 2011 by etching their MAX phase precursors,have plural reasons to represent a new family of 2D materials.Their rich diversity in structure and composition together with the uncommon combination of good electrical conductivity and hydrophilicity makes themselves outstand in the whole 2D materials world.Based on these advantages,MXenes hold great promise for various technologically important applications,particularly in developing new energy storage techniques for advanced smart systems,such as portable and flexible electronics.There have been remarkable research achievements in the synthesis and application of MXene-based materials.While new synthesis routes being continuously reported,MXenes with new composition and novel structure have also been routinely discovered,which will undoubtedly help understand the fundamental properties and expand the application scope of MXenes.As for their energy storage-related applications,to cope with the intrinsic weakness of MXenes,many endeavors have been made by doping,structure-tuning and compositing with hybrid ingredients.In this review,the current status of MXenes synthesis and up-to-date progress of their applications in supercapacitors,metal-ion batteries and lithium sulfur batteries are summarized and discussed,and the typical work on the application of MXenes for the aforementioned three categories is respectively tabulated for reference and comparison. | Xueqin Xu Li Yang Wei Zheng Heng Zhang Fushuo Wu Zhihua Tian Peigen Zhang ZhengMing Sun | 2022 | Materials Reports(Energy)2022，2，1： | 1 |
| 6 | Chemical Evaluation of Sewage Sludge Composting as a Mature Indicator for Composting Process显示文摘 | Guoxue Li Fushuo Zhang Ying Sun J. W. C. Wong Ming Fang | 2001 | Water, Air, and Soil Pollution2001，，3： | 1 |
| 7 | VALORIZATION OF LIVESTOCK WASTE AND CARBON NEUTRALITY显示文摘Livestock production has rapidly developed along with improvements in living standards and people’s desire for a better life.Intensive livestock production is important to guarantee supply of meat,eggs and milk,and even vegetable production,in the modern society of China.Recently,the Ministry of Agriculture and Rural Affairs jointly with the National Development and Reform Commission,the Ministry of Finance,and the Ministry of Natural Resources in China formulated and released the National Modern Facility Agriculture Construction Plan(2023‒2030)[1],which proposed the construction of modern animal husbandry facilities with efficient and intensive operations,encouraging the development of three-dimensional facility farms for pigs and poultry,and promoting using multistory buildings according to local conditions.However,large-scale livestock and poultry farms have faced many challenges impacting its green and sustainable development,such as production environment,air quality,manure and sewage treatment and resource utilization. | Zhidan LIU Hongjian LIN Shuai ZHANG Shuqin JIN Zhiping ZHU Jianjun HU Yiqing YAO Yong SUN Shuiping YAN Fushuo ZHANG | 2023 | Frontiers of Agricultural Science and Engineering2023，10，3： | 0 |
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