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Combustion synthesis of mesoporous CoAl_(2)O_(4)for peroxymonosulfate activation to degrade organic pollutants

Chinese Chemical Letters 2021年第9期32卷 2828-2832页

作者： Sheng Guo Huiling Tang Liming You huali zhang Jun Li Kun Zhou School of Chemistry and Environmental Engineering Wuhan Institute of TechnologyWuhan 430205China Environmental Process Modelling Centre Nanyang Environment and Water Research InstituteNanyang Technological UniversitySingapore 637141Singapore School of Mechanical and Aerospace Engineering Nanyang Technological UniversitySingapore 639798Singapore Department of Environmental Science and Engineering Wuhan UniversityWuhan 430079China Henan Institute of Advanced Technology Zhengzhou UniversityZhengzhou 450052China

A mesoporous cobalt aluminate(CoAl_(2)O_(4))spinel is synthesized through a combustion method and adopted for the activation of peroxymonosulfate(PMS)to degrade organic *** characterization procedures are conducted to investigate the morphology and physicochemical properties of the CoAl_(2)O_(4)*** to its mesoporous structure,large surface area,and high electrical conductivity,the obtained CoAl_(2)O_(4)exhibits remarkable catalytic activity for Rhodamine B(RhB)*** RhB degradation rate is 89.0 and 10.5 times greater than those of Co_(3)O_(4) and CoAl_(2)O_(4)spinel prepared by a precipitation method,***,the mesoporous CoAl_(2)O_(4)spinel demonstrates a broad operating pH range and excellent *** influence of several parameters(catalyst amount,PMS concentration,initial p H,and coexisting inorganic anions)on the oxidation of RhB is *** quenching tests and electron paramagnetic resonance experiments,sulfate radicals are identified as the predominant reactive species in RhB *** paper provides new insights for the development of efficient,stable,and reusable cobalt-based heterogeneous catalysts and promotes the application of persulfate activation technology for the treatment of refractory organic wastewater.

关键词： CoAl_(2)O_(4) Combustion synthesis Peroxymonosulfate Sulfate radical Advanced oxidation process

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国际音乐教育研究的热点和特征(2006-2022)——以“国际音乐教育学会”及其期刊《国际音乐教育杂志》高被引论文为研究文本

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中国音乐 2023年第4期 201-208页

作者：张华丽福建师范大学外国语学院

国际音乐教育学会及其期刊《国际音乐教育杂志》,引领着世界各国音乐教育专业学科发展动态与理论研究方向,对其研究具有重要的学术价值与现实意义。通过分析2006—2022年国际音乐教育学会学术信息,解读2006—2022年《国际音乐教育杂志... 详细信息

国际音乐教育学会及其期刊《国际音乐教育杂志》,引领着世界各国音乐教育专业学科发展动态与理论研究方向,对其研究具有重要的学术价值与现实意义。通过分析2006—2022年国际音乐教育学会学术信息,解读2006—2022年《国际音乐教育杂志》高被引论文,试图概述国际音乐教育研究的热点与特征。研究发现:音乐教育价值理论研究依然方兴未艾,但研究主体、研究路径均发生转变;流行音乐教学研究,尤其英国学者露西·格林所倡导非正式课堂音乐教学法受到广泛关注并在多国实践;部分学者关注音乐教育中的社会性别差异研究;并呈现出重实证研究方法,强调多元音乐文化教育、传承本土音乐传统的研究特征。

关键词：音乐教育国际音乐教育学会《国际音乐教育杂志》

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Study on the Recycling of P in Phosphogypsum Leachate

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Journal of Geoscience and Environment Protection 2023年第5期11卷 209-225页

作者： Shushu Zhao huali zhang Qin Liu Yiyang He Han Xiao Li Ma School of Chemistry and Environmental Engineering Wuhan Institute of Technology Wuhan China

After washing and curing, P is transported from the phosphogypsum to the leachate during the phosphogypsum detoxification process, providing two ideas for phosphorus recovery from phosphogypsum leachate: 1) preparation of calcium hydrogen phosphate for feed;2) preparation of calcium phosphate. A ready-to-use calcium oxide slurry was used to recover P from phosphogypsum leachate at a slurry concentration of 20% and a quantitative link between calcium to phosphorus ratio and fixation rate was fitted by mixed use batch experiments, reaction kinetics and thermodynamics, and theoretical calculations were used to demonstrate that phosphorus cannot be completely reused in the preparation of calcium hydrogen phosphate. The findings demonstrated that: a) the residual phosphorus concentration was in the range of 1300 - 1500 mg/L for the preparation of type I feed grade calcium hydrogen phosphate from phosphogypsum leachate;b) the P removal effect could reach 99.99% for the preparation of calcium phosphate from phosphogypsum using the theoretical equation: fixation rate = 87.91 - 10.96(Ca/P) + 3.22(Ca/P)2 (R2 = 0.9954);c) The procedure follows the suggested secondary kinetics, and according to the Freundlich isothermal model, the reaction process is under the control of the chemical reaction, with a reaction index of 0.7605. This study can be used as a theoretical guide for the recovery of P from phosphogypsum leachate, the preparation of products to bring about economic by-products, and the purification of wastewater for reuse.

关键词： Phosphorus Recovery Industrial Wastewater Precipitation Phosphogypsum Leachate

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Bird Species Diversity and Spatio-temporal Variation in the Sihong Hongze Lake Wetland National Nature Reserve in Eastern China

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Journal of Resources and Ecology 2024年第4期15卷 826-837页

作者： HU huali XIAO Lihui zhang Manyu WANG Silu CHEN Taiyu LU Changhu College of Life Science Nanjing Forestry UniversityNanjing 210037China Eastern Hongze Lake Wetland Natural Reserve HuaianJiangsu 223100China Institute of Wildlife Conservation Jiangxi Academy of ForestryNanchang 330037China

As an important hub on the East Asian-Australian Flyway(EAAF),Hongze Lake is an important migratory stopover and wintering site for hundreds of thousands of ***,research on bird community diversity in this area is still *** conducted a bird survey from July 2020 to June 2021 using the line transect method on the terrestrial habitat,as well as the fixed-point method in the lake wetland at the Sihong Hongze Lake Wetland National Nature Reserve located in northwestern Hongze Lake,and analyzed the temporal-spatial variation in the bird *** results showed that a total of 170432 detections of 215 bird species belonging to 18 orders and 55 families were *** terms of species composition,the proportion of terrestrial birds was relatively high,followed by waterfowl richness,with high numbers of Anatidae species and *** bird species abundance,waterfowl had the highest abundance of common coot(Fulica atra),belonging to the Rallidae family,followed by Anatidae and Ardeidae *** abundance of shorebirds was extremely low,and that of non-waterfowl was also *** terms of temporal patterns,the number of bird species and richness index were higher in spring and autumn but lower in winter and *** bird abundance was the highest in winter,and the remaining three seasons were similar in terms of bird *** diversity index and evenness index were higher in spring,summer and autumn,and lowest in *** the spatial pattern,the open water in the western part of the reserve included the most densely distributed areas for birds,and the number of bird species and their abundance were both the highest in that *** were significant differences in the bird community structures among the four *** species number and richness index of birds in the reed habitat were the highest,and the bird abundance was also high,but the diversity index and evenness index were *** the bird abundance in the lake habitat wa

关键词： bird diversity seasonal variation spatial distribution Sihong Hongze Lake Wetland National Nature Reserve

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黄疸比色卡对新生儿高胆红素血症诊断效能的多中心评估

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中华儿科杂志 2024年第6期62卷 535-541页

作者：薛国昌张华丽丁学星熊复刘艳红彭晖王昌林赵怡闫会丽任明星马超颖陆汉明李艳丽孟瑞锋谢玲君陈娜程秀芳王娇娇辛晓红王瑞芬蒋琪张勇梁桂娟李远征康珈宁张会敏张荫英袁媛李雅雯苏赢琳刘军苹段圣洁刘庆生魏静苏州大学附属无锡市第九人民医院儿科无锡214062 河南省镇平县人民医院儿科南阳474250 安阳市人民医院儿科安阳455000 四川省妇幼保健院儿科成都610045 郑州人民医院新生儿科郑州450003 荆州市第三人民医院儿科荆州434001 江南大学附属儿童医院新生儿科无锡214023 开封市妇幼保健院新生儿科开封475002 焦作市妇幼保健院新生儿科焦作454001

目的评估父母使用黄疸比色卡(JCard)辅助目测识别新生儿高胆红素血症的准确性、诊断效能及应用价值。方法以诊断准确性研究报告标准(STARD)为指导,2019年10月至2021年9月在国内9家医院进行多中心前瞻性研究。纳入854例住院或门诊就诊因... 详细信息

目的评估父母使用黄疸比色卡(JCard)辅助目测识别新生儿高胆红素血症的准确性、诊断效能及应用价值。方法以诊断准确性研究报告标准(STARD)为指导,2019年10月至2021年9月在国内9家医院进行多中心前瞻性研究。纳入854例住院或门诊就诊因自身疾病需检测肝功能的出生胎龄≥35周、出生体重≥2000 g、年龄≤28日龄的新生儿。新生儿的父母使用JCard测量新生儿脸颊处的胆红素水平。在JCard测量后2 h内,研究人员使用JH20-1B黄疸仪测量胸骨处经皮胆红素(TcB)水平并采静脉血检测血清总胆红素水平。采用Pearson分析进行相关性分析,Bland-Altman法分析一致性,受试者工作特征(ROC)曲线分析JCard的诊断效能。结果854例新生儿中男445例、女409例;出生胎龄35~36周46例,≥37周808例;检测时年龄0~3日龄432例,4~7日龄236例,8~28日龄186例;总胆红素值为(227.4±89.6)μmol/L,范围23.7~717.0μmol/L;JCard值为(221.4±77.0)μmol/L,TcB值为(252.5±76.0)μmol/L。JCard和TcB值均与总胆红素有较好的相关性(r=0.77、0.80)和较强的一致性[分别有96.0%(820/854)和95.2%(813/854)的样本落在95%一致性界限内]。诊断效能分析显示,JCard值12识别总胆红素界值205.2μmol/L的灵敏度为0.93、特异度为0.75,识别总胆红素界值342.0μmol/L的灵敏度为1.00、特异度为0.35。TcB值205.2μmol/L识别总胆红素界值205.2μmol/L的灵敏度为0.97、特异度为0.60,识别总胆红素界值342.0μmol/L的灵敏度为1.00、特异度为0.26。JCard识别总胆红素界值153.9、205.2、256.5和342.0μmol/L的ROC曲线下面积(AUC)分别为0.96、0.92、0.83和0.83,TcB分别为0.94、0.91、0.86和0.87。当识别总胆红素界值153.9和205.2μmol/L时,JCard的AUC与TcB差异均无统计学意义(均P>0.05);当识别总胆红素界值256.5和342.0μmol/L时,JCard的AUC均低于TcB(均P<0.05)。结论JCard可以帮助父母判断新生儿高胆红素血症的程度,但诊断效能随着胆红素水平的升高而降低。当总胆红素≤205.2μmol/L时,JCard的诊断效能与JH20-1B黄疸仪相当。为了避免重度高胆红素血症的漏诊,建议使用JCard值12筛查重度高胆红素血症(总胆红素≥342.0μmol/L)。

关键词：黄疸,新生儿高胆红素血症黄疸比色卡经皮胆红素

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四川盆地二叠系永探1井火山岩气井完井测试井壁稳定性实验

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天然气工业 2022年第3期42卷 91-98页

作者：唐庚龚浩徐家年周朗张华礼张林中国石油西南油气田公司工程技术研究院重庆科技学院石油与天然气工程学院中国石油西南油气田公司工程技术处

四川盆地二叠系永探1井火山岩气井,在完井试油过程中地层垮塌,返出大量火山岩碎屑,堵塞井筒及地面流程,严重影响了完井测试。为进一步优选后续完井方式,高效开发此类气藏,在分析储层岩石矿物组分、微观孔隙结构、岩石力学参数的基础上,... 详细信息

四川盆地二叠系永探1井火山岩气井,在完井试油过程中地层垮塌,返出大量火山岩碎屑,堵塞井筒及地面流程,严重影响了完井测试。为进一步优选后续完井方式,高效开发此类气藏,在分析储层岩石矿物组分、微观孔隙结构、岩石力学参数的基础上,基于Von-Mises剪切破坏理论,进行了完井试油及生产过程中井壁稳定性的研究。研究结果表明:(1)工区火山岩下部储层黏土矿物含量高,裂缝、微裂缝发育,经工作液作用后,易发生黏土矿物膨胀、颗粒分散、运移,引起井壁失稳;(2)不同工作液影响了岩石力学参数,进而影响到井壁稳定性,经改性聚磺试油工作液作用后的储层,直井井壁上岩石最大剪切应力均方根存在大于井壁岩石剪切强度均方根的井壁不稳定点;(3)火山岩下部储层火山岩碎屑产出的临界日产量为1.13×10^(4)m^(3);(4)模拟气井日产量介于1.42×10^(4)~28.35×10^(4)m^(3)时,折算年碎屑产出量介于270.3~2183.2 kg,折算井筒沉砂高度介于12.7~102.5 m,易对生产造成影响。结论认为,实验室结果为此类火山岩气藏的高效开发奠定了基础,火山岩气井完井试油及生产过程中,应通过优化工作液配方、控制生产压差、优选完井方法等方式保障井壁稳定,充分发挥气井产能。

关键词：四川盆地火山岩气井井壁稳定火山碎屑完井试油增产临界压差临界产量

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Identification and characterization of human neuronal voltage-gated calcium channel gamma 3 subunit gene

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Chinese Science Bulletin 2000年第23期45卷 2172-2176页

作者： Jiahui Xia huali zhang Dongsheng Tang Xixiang Tang Heping Dai Qian Pan Zhigao Long Xiaodong Liao Hunan Med Univ Natl Lab Med Genet Changsha 410078 Peoples R China

By homologous expressed sequence tag (EST) searching, one EST (GenBank: W29095) was obtained, which shows 75% identity in 435 bp overlap with the coding sequence of mouse Cacng2 gene. A 1 545 bp cDNA fragment was obtained from the nested polymerase chain reaction (PCR) and rapid applification of cDNA end (RACE) reaction in the human brain prefrontal cortex cDNA library and the human brain Ready cDNA with the primers designed on W29095. The fragment contained a 948-bp open reading frame (ORF) encoding 315 amino acids, and was named CACNG3. As it was identical to a BAC clone (GenBank: AC004125) from chromosome 16p12-p13.1, the CACNG3 gene was mapped to human chromosome 16p12-p13.1, and the coding region was composed of 4 exons. Reverse transcription PCR (RT-PCR) analysis showed that the CACNG3 gene expressed in human adult brain and fetal brain. Single strand comformation polymorphism (SSCP) analysis was performed in 3 pedigrees with autosomal recessive retinitis pigmentosa, 8 pedigrees with autosomal

关键词： Cacng2 CACNG3 gene cloning SSCP homologous searching.

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地下结构抗浮设计研究

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建筑结构 2022年第S2期52卷 2038-2042页

作者：王超张华丽西安市建筑设计研究院有限公司西安710054 机械工业勘察设计研究院有限公司西安710043

随着地下工程的功能要求越来越复杂,空间利用越来越充分,地下室的埋深也越来越大。地下设防水位对工程施工和使用有决定性的意义。科学确定抗浮水位对工程的安全性和经济性起着重要的作用。结合具体实际工程,对西安地区水文地质加深了... 详细信息

随着地下工程的功能要求越来越复杂,空间利用越来越充分,地下室的埋深也越来越大。地下设防水位对工程施工和使用有决定性的意义。科学确定抗浮水位对工程的安全性和经济性起着重要的作用。结合具体实际工程,对西安地区水文地质加深了认识。因地制宜,制定科学的抗浮治理方案,采取综合全面的抗浮措施,保证工程在全生命周期内的抗浮设防标准。对比不同锚固体系、锚固材料以及锚固工艺,经济合理地解决了埋置较深的地下室高水位抗浮的问题。同时,对现行《建筑工程抗浮技术标准》(JGJ476-2019)中抗浮锚杆的有关规定,结合自身理解提出了相关的建议。

关键词：水文地质设防水位抗浮设计预应力抗浮锚杆

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A backbone parent contributes core genomic architecture to pedigree breeding of early-season indica rice

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Journal of Genetics and Genomics 2021年第11期48卷 1040-1043页

作者： Junyu Chen huali zhang Shuhan Deng Huilong Du Zhuo Chen Yuhui Zhao Dongqing Dai Chengzhen Liang Ximing Li Chengzhi Liang Rui zhang Liangyong Ma State Key Laboratory of Rice Biology and Chinese National Center for Rice Improvement China National Rice Research InstituteHangzhou 311400China Novogene Bioinformatics Institute Beijing 100083China State Key Laboratory of Plant Genomics Institute of Genetics and Developmental BiologyInnovation Academy for Seed DesignChinese Academy of SciencesBeijing 100101China Biotechnology Research Institute Chinese Academy of Agricultural SciencesBeijing 100081China

Due to the capacity to deliver favorable target traits to offspring via breeder selection,backbone parents carrying accumulated favorable agronomic traits have been used widely in breeding programs in crop species,such as rice,wheat,cotton,and maize(Zhou et al.,2016;Fradgley et al.,2019;Li et al.,2019;Ma et al.,2019;Han et al.,2020).It is estimated that 3656(~70%)of the major Chinese rice varieties released from the year 1950e2008 were found to be derived from as few as 35 backbone parents(Tang et al.,2012).Large-scale genome sequencing of diverse rice accessions has been emerged as a promising technology for the identification of key genomic regions or loci under selection during rice domestication(Huang et al.,2012;Wang et al.,2018)and genetic improvement(Xie et al.,2015).On the other hand,sequence information derived from breeding pedigrees could also help to unravel how favorable genomic regions were transmitted from parents to their offspring,as demonstrated by the researches on the pedigrees of the wellknown rice varieties Minghui 63 and Huanghuazhan(Zhou et al.,2016;Chen et al.,2017;Huang et al.,2018).These researches enhanced the understanding of the cumulative effects of beneficial alleles at limited loci in selected offspring varieties.A few examples include IPA1,Gn1a,GW5,GS3,and GS5 for high grain yield,Waxy for good grain eating quality,and Xa21 for high adversity adaptability.

关键词： breeding backbone season

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Shenqi Fuzheng injection alleviates chemotherapy-induced cachexia by restoring glucocorticoid signaling in hypothalamus

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Journal of Pharmaceutical Analysis 2024年第3期14卷 431-434页

作者： Entezar Berik Zijia zhang Wei Li Yawen Liu Sihan Chen Wenyong Wu Zhaojun Wang Xinqin Kong Wenqiang Pei Huiqing Dong huali Long Min Lei Jennifer Yiyang Wang Liangfeng Liu Jinjun Hou Jing Feng Zhaoxia Li Wanying Wu De-an Guo Beijing Key Lab of TCM Collateral Disease Theory Research School of Traditional Chinese MedicineCapital Medical UniversityBeijing100069China National Engineering Research Center of TCM Standardization Technology Shanghai Institute of Materia MedicaChinese Academy of SciencesShanghai201203China University of Chinese Academy of Sciences Beijing100049China School of Chinese Materia Medica Nanjing University of Chinese MedicineNanjing210029China Limin Pharmaceutical Factory Livzon Group LimitedShaoguanGuangdong512028China Guangdong Corporate Key Laboratory of High-End Liquid Medicine R&D IndustrilizationShaoguanGuangdong512028China Center for Neurological and Psychiatric Research and Drug Discovery Shanghai Institute of Materia MedicaChinese Academy of ScienceShanghai201203China

Chemotherapy-induced cachexia(CIC)is a debilitating condition characterized by weight loss,muscle atrophy,and anorexia[1].While peripheral mechanisms of cachexia have been extensively studied,the involvement of the central nervous system(CNS)in CIC is often *** drugs cause stress responses and inflammation,which may impact the hypothalamus and disrupt systemic energy and neuroendocrine *** hypothalamic roles in regulating these processes can provide insights into CIC's mechanisms and aid in developing novel therapies.

关键词： injection drugs glucocorticoid chemotherapy

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