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| 1 | Effect of alkalinity on nitrite accumulation in treatment of coal chemical industry wastewater using moving bed biofilm reactor显示文摘Nitrogen removal via nitrite(the nitrite pathway) is more suitable for carbon-limited industrial wastewater. Partial nitrification to nitrite is the primary step to achieve nitrogen removal via nitrite. The effect of alkalinity on nitrite accumulation in a continuous process was investigated by progressively increasing the alkalinity dosage ratio(amount of alkalinity to ammonia ratio, mol/mol). There is a close relationship among alkalinity, pH and the state of matter present in aqueous solution. When alkalinity was insufficient(compared to the theoretical alkalinity amount), ammonia removal efficiency increased first and then decreased at each alkalinity dosage ratio, with an abrupt removal efficiency peak. Generally, ammonia removal efficiency rose with increasing alkalinity dosage ratio. Ammonia removal efficiency reached to 88% from 23% when alkalinity addition was sufficient. Nitrite accumulation could be achieved by inhibiting nitrite oxidizing bacteria(NOB) by free ammonia(FA) in the early period and free nitrous acid in the later period of nitrification when alkalinity was not adequate. Only FA worked to inhibit the activity of NOB when alkalinity addition was sufficient. | Baolin Hou Hongjun Han Shengyong Jia Haifeng Zhuang Qian Zhao Peng Xu | 2014 | Journal of Environmental Sciences2014，26，5： | 16 |
| 2 | Clinical analysis of intracranial germinoma's craniospinal irradiation using helical tomotherapy显示文摘Objective: To evaluate the short-term clinical outcomes of intracranial germinoma patients treated with craniospinal irradiation(CSI) using helical tomotherapy(HT) system in our center. Methods: Twenty-three patients who were treated with CSI in our center from January 2008 to July 2012 were collected, with an average age of 20. All of the patients' CSI used the HT system. The total doses were 27-36 Gy/15-20 F(1.5-2 Gy per fraction), and total local doses were 46-60 Gy/30-50 F(5 fractions per week). All female patients for CSI were treated with left-right parallel-opposed field irradiation to protect their ovarian functions. Median follow-up time was 30.9 months(range, 5-67 months). The SPSS19.0 software was used, and the overall survival(OS) was calculated using the Kaplan-Meier method.Results: Among 17 patients with assessable tumors, 9 cases(52.9%) were CR, 7 cases(41.2%) were PR, and 1 case(5.9%) was SD. Hematological toxicity was the severest side-effect occurred in the procedure of CSI. The level 1-4 acute leukopenia were 8.7%, 30.4%, 34.8% and 21.7% and the level 1-4 acute thrombopenia were 8.7%, 30.4%, 21.7% and 8.7%, respectively.Conclusions: For primary intracranial germinomas, HT can be used to implement CSI for simplifying radiotherapy procedures, improving radiotherapy accuracy, enhancing protection of peripheral organs at risk(ORA) and guaranteeing therapeutic effects. With the acceptable acute and long-term toxicity, CSI using HT in intracranial germinoma patients can be a safe and alternative mode. | Baolin Qu Lei Du Yurong Huang Wei Yu Boning Cai Shouping Xu Lin Ma | 2014 | Chinese Journal of Cancer Research2014，26，3： | 14 |
| 3 | Crop 3D a LiDAR based platform for 3D high-throughput crop phenotyping显示文摘With the growing population and the reducing arable land, breeding has been considered as an effective way to solve the food crisis.As an important part in breeding, high-throughput phenotyping can accelerate the breeding process effectively. Light detection and ranging(LiDAR) is an active remote sensing technology that is capable of acquiring three-dimensional(3 D) data accurately,and has a great potential in crop phenotyping. Given that crop phenotyping based on LiDAR technology is not common in China,we developed a high-throughput crop phenotyping platform, named Crop 3 D, which integrated LiDAR sensor, high-resolution camera, thermal camera and hyperspectral imager. Compared with traditional crop phenotyping techniques, Crop 3 D can acquire multi-source phenotypic data in the whole crop growing period and extract plant height, plant width, leaf length, leaf width, leaf area, leaf inclination angle and other parameters for plant biology and genomics analysis. In this paper, we described the designs,functions and testing results of the Crop 3 D platform, and briefly discussed the potential applications and future development of the platform in phenotyping. We concluded that platforms integrating LiDAR and traditional remote sensing techniques might be the future trend of crop high-throughput phenotyping. | Qinghua Guo Fangfang Wu Shuxin Pang Xiaoqian Zhao Linhai Chen Jin Liu Baolin Xue Guangcai Xu Le Li Haichun Jing Chengcai Chu | 2018 | Science China(Life Sciences)2018，61，3： | 14 |
| 4 | Cotton-derived oxygen/sulfur co-doped hard carbon as advanced anode material for potassium-ion batteries显示文摘Hard carbon is regarded as promising anode materials for potassium-ion batteries(KIBs)owing to their low price and easy availability.However,the limited rate capability still needs to be improved.Herein,we demonstrate the fabrication of oxygen/sulfur co-doped hard carbon through a facile hydrolyzationsulfuration process of skimmed cotton.The simultaneous dopants significantly improve potassium ion diffusion rate.When served as the anode for KIBs,this hydrolyzed hard carbon delivered a high reversible capacity(409 mAh/g at 0.1 A/g),superior rate capability(135 mAh/g at 2 A/g)and excellent cyclability(about 120 mAh/g overt 500 cycles at 2 A/g).This work provides a facile strategy to prepare low-cost doped-hard carbon with superior potassium storage property. | Baolin Xu Shihan Qi Fang Li Xiaoxin Peng Jinfeng Cai Jiaojiao Liang Jianmin Ma | 2020 | Chinese Chemical Letters2020，31，1： | 12 |
| 5 | A systematic review of research studies on the estimation of net primary productivity in the Three-River Headwater Region, China显示文摘三河的 Headwater 区域(TRHR ) ,作为中国的水塔知道,为在中国和很多个东南亚洲国家的许多下游的区域是为国家安全兴趣和地区性的持续发展活动的一个重要生态的躲蔽处。TRHR 是有一个唯一,却典型的高山的植被系统的高举起的、冷环境。网络主要生产率(NPP ) 是能反映自然环境变化和碳预算层次的一个关键植被参数和生态的指示物。给唯一的地理环境和 TRHR 的战略地点,许多学者由使用不同方法估计了 TRHR 的 NPP;然而,这些估计为很多个原因极大地变化。迄今为止,没有纸,考察了并且估计在 TRHR 进行的 NPP 评价研究。在这篇论文,(1 ) 因此,我们在以前的研究的系统的评论在 TRHR 总结了 NPP 评价的相关方法和结果;(2 ) 为在 TRHR 估计 NPP 讨论了存在方法的适用性并且加亮最重要的挑战;并且(3 ) 估计了估计的 NPP 结果。最后,在 TRHR 的 NPP 评价的发展方向被勘探。 | SUN Qingling LI Baolin ZHOU Chenghu LI Fei ZHANG Zhijun DING Lingling ZHANG Tao XU Lili | 2017 | Journal of Geographical Sciences2017，27，2： | 8 |
| 6 | Catalytic carbon dioxide hydrogenation to methane: A review of recent studies显示文摘Recently,various efforts have been put forward on the development of technologies for the synthesis of methane from CO_2 and H_2,since it can offer a solution for renewable H_2 storage and transportation.In parallel,this reaction is considered to be a critical step in reclaiming oxygen within a closed cycle.Over the years,extensive fundamental research works on CO_2 methanation have been investigated and reported in the literatures.In this updated review,we present a comprehensive overview of recent publications during the last 3 years.Various aspects on this reaction system are described in detail,such as thermodynamic considerations,catalyst innovations,the influence of reaction conditions,overall catalytic performance,and reaction mechanism.Finally,the future development of CO_2 methanation is discussed. | Xiong Su Jinghua Xu Binglian Liang Hongmin Duan Baolin Hou Yanqiang Huang | 2016 | Journal of Energy Chemistry2016，25，4： | 7 |
| 7 | Anoxic degradation of nitrogenous heterocyclic compounds by activated sludge and their active sites显示文摘The potential for degradation of five nitrogenous heterocyclic compounds(NHCs), i.e.,imidazole, pyridine, indole, quinoline, and carbazole, was investigated under anoxic conditions with acclimated activated sludge. Results showed that NHCs with initial concentration of 50 mg/L could be completely degraded within 60 hr. The degradation of five NHCs was dependent upon the chemical structures with the following sequence:imidazole > pyridine > indole > quinoline > carbazole in terms of their degradation rates.Quantitative structure–biodegradability relationship studies of the five NHCs showed that the anoxic degradation rates were correlated well with highest occupied molecular orbital.Additionally, the active sites of NHCs identified by calculation were confirmed by analysis of intermediates using gas chromatography and mass spectrometry. | Peng Xu Hongjun Han Haifeng Zhuang Baolin Hou Shengyong Jia Dexin Wang Kun Li Qian Zhao | 2015 | Journal of Environmental Sciences2015，27，5： | 5 |
| 8 | Complementation of Wild-Type and Drug-Resistant Hepatitis B Virus Genomes to Maintain Viral Replication and Rescue Virion Production under Nucleos(t)ide Analogs显示文摘As the open reading frames of hepatitis B virus(HBV)genomes are overlapping,resistance mutations(MTs)in HBV polymerase may result in stop codon MTs in hepatitis B surface proteins,which are usually detected as a mixed population with wild-type(WT)HBV.The question was raised how the coexistence of nucleos(t)ide analogs(NAs)resistance MTs and WT sequences affects HBV replication.In the present study,HBV genomes with frequently detected reverse transcriptase(RT)/surface truncation MTs,rtA181T/sW172^*,rtV191I/sW182^*and rtM204I/sW196^*,were phenotypically characterized alone or together with their WT counterparts in different ratios by transient transfection in the absence or presence of Nas.In the absence of Nas,RT/surface truncation MTs impaired the expression and secretion of HBV surface proteins,and had a dose-dependent negative effect on WT HBV virion secretion.However,in the presence of Nas,coexistence of MTs with WT maintained viral replication,and the presence of WT was able to rescue the production of MT HBV virions.Our findings reveal that complementation of WT and MT HBV genomes is highly effective under drug treatment. | Chunchen Wu Baolin Li Xiaoyong Zhang Kaitao Zhao Yingshan Chen Yifei Yuan Yan Liu Rongjuan Chen Dongping Xu Xinwen Chen Mengji Lu | 2019 | Virologica Sinica2019，34，4： | 4 |
| 9 | Laparoscopic versus open total gastrectomy with D2 dissection for gastric cancer: a meta-analysis显示文摘 | Weizhi Wang Zheng Li Jie Tang Meilin Wang Baolin Wang Zekuan Xu | 2013 | Journal of Cancer Research and Clinical Oncology2013，，10： | 4 |
| 10 | Microwave diagnostics of magnetic field strengths in solar flaring loops显示文摘We have performed microwave diagnostics of the magnetic field strengths in solar flaring loops based on the theory of gyrosynchrotron emission.From Nobeyama Radioheliograph observations of three flare events at 17 and 34 GHz,we obtained the degree of circular polarization and the spectral index of microwave flux density,which were then used to map the magnetic field strengths in post-flare loops.Our results show that the magnetic field strength typically decreases from ~800 G near the loop footpoints to~100 G at a height of 10-25 Mm.Comparison of our results with magnetic field modeling using a flux rope insertion method is also discussed.Our study demonstrates the potential of microwave imaging observations,even at only two frequencies,in diagnosing the coronal magnetic field of flaring regions. | ZHU Rui TAN BaoLin SU YingNa TIAN Hui XU Yu CHEN XingYao SONG YongLiang TAN GuangYu | 2021 | Science China(Technological Sciences)2021，64，1： | 3 |
| 11 | Late Glacial glacier-climate modeling in two valleys on the eastern slope of Samdainkangsang Peak, Nyaiqentanggulha Mountains显示文摘Well-preserved Late Glacial moraines in the Barenduo and Yuqiongqu valleys on the eastern slope of the Samdainkangsang Peak present an opportunity to reconstruct glacier extents and examine the character of the climate during the Late Glacial stage in the Nyaiqentanggulha Mountains.This study employs a coupled mass-balance and ice-flow model to reconstruct the glacier extents in the two valleys and assess the magnitudes of temperature and precipitation change during the Late Glacial period.Model results indicate that during the Late Glacial,the Barenduo valley contained an ice volume of 1.67×10~8m^3,with the equilibrium-line altitude(ELA)being^5500 m asl;and the Yuqiongqu valley had an ice volume of 5.56×10~8 m^3,with the ELA being^5470 m asl.A climate scenario,temperature depression of 2.6-2.8℃and 60-70%,percent of modern(1981-2010)precipitation,can sustain both of the Late Glacial glacier extents in the two valleys.A 50%increase or decrease from modern precipitation would have been coupled with the respective Late Glacial temperature depressions of 1.6 and 3.0℃in the Barenduo valley,and 2.1 and 2.8℃in the Yuqiongqu valley. | XU XiangKe DONG GuoCheng PAN BaoLin HU Gang BI WeiLi LIU JinHua YI ChaoLu | 2017 | Science China Earth Sciences2017，60，1： | 3 |
| 12 | Quantitative structure–biodegradability relationships for biokinetic parameter of polycyclic aromatic hydrocarbons显示文摘Prediction of the biodegradability of organic pollutants is an ecologically desirable and economically feasible tool for estimating the environmental fate of chemicals. In this paper,stepwise multiple linear regression analysis method was applied to establish quantitative structure biodegradability relationship(QSBR) between the chemical structure and a novel biodegradation activity index(qmax) of 20 polycyclic aromatic hydrocarbons(PAHs). The frequency B3LYP/6-311+G(2df,p) calculations showed no imaginary values, implying that all the structures are minima on the potential energy surface. After eliminating the parameters which had low related coefficient with qmax, the major descriptors influencing the biodegradation activity were screened to be Freq, D, MR, EHOMOand To IE. The evaluation of the developed QSBR mode, using a leave-one-out cross-validation procedure, showed that the relationships are significant and the model had good robustness and predictive ability. The results would be helpful for understanding the mechanisms governing biodegradation at the molecular level. | Peng Xu Wencheng Ma Hongjun Han Shengyong Jia Baolin Hou | 2015 | Journal of Environmental Sciences2015，27，4： | 2 |
| 13 | 2020 roadmap on two-dimensional materials for energy storage and conversion显示文摘Energy storage and conversion have attained significant intere st owing to its important applications that reduce CO2 emission through employing green energy.Some promising technologies are included metalair batteries,metal-sulfur batteries,metal-ion batteries,electrochemical capacitors,etc.Here,metal elements are involved with lithium,sodium,and magnesium.For these devices,electrode materials are of importance to obtain high performance.Two-dimensional(2 D) materials are a large kind of layered structured materials with promising future as energy storage materials,which include graphene,black phosporu s,MXenes,covalent organic frameworks(COFs),2 D oxides,2 D chalcogenides,and others.Great progress has been achieved to go ahead for 2 D materials in energy storage and conversion.More researchers will join in this research field.Under the background,it has motivated us to contribute with a roadmap on ’two-dimensional materials for energy storage and conversion. | Baolin Xu Shihan Qi Mengmeng Jin Xiaoyi Cai Linfei Lai Zhouting Sun Xiaogang Han Zifeng Lin Hui Shao Peng Peng Zhonghua Xiang Johan E.ten Elshof Rou Tan Chen Liu Zhaoxi Zhang Xiaochuan Duan Jianmin Ma | 2019 | Chinese Chemical Letters2019，30，12： | 2 |
| 14 | Calibration of the solar radio spectrometer显示文摘This paper shows some improvements and new results of calibration of Chinese solar radio spectrometer by analyzing the daily calibration data recorded in the period of 1997-2007. First, the calibration coefficient is fitted for three bands (1.0-2.0 GHz, 2.6-3.8 GHz, 5.2-7.6 GHz) of the spectrometer by using the moving-average method confined by the property of the daily calibration data. By this calibration coefficient, the standard deviation of the calibration result was less than 10 sfu for 95% frequencies of 2.6-3.8 GHz band in 2003. This result is better than that calibrated with the constant coefficient. Second, the calibration coefficient is found in good correlation with local air temperature for most frequencies of 2.6-3.8 GHz band. Moreover, these results are helpful in the research of the quiet solar radio emission. | TAN ChengMing YAN YiHua TAN BaoLin XU GuiRong | 2009 | Science China(Physics,Mechanics & Astronomy)2009，52，11： | 2 |
| 15 | Rac signaling in tumorigenesis and as target for anticancer drug development显示文摘 | Di Sun Duo Xu Baolin Zhang | 2006 | Drug Resistance Updates2006，，6： | 2 |
| 16 | PTEN mutation spectrum in breast cancers and breast hyperplasia显示文摘 | JuLun Yang Yan Ren Li Wang BaoLin Li Yue Chen WenXing Zhao WenMang Xu Tao Li Fang Dai | 2010 | Journal of Cancer Research and Clinical Oncology2010，，： | 1 |
| 17 | Spatial homogenization of soil-surface pollen assemblages improves the reliability of pollen-climate calibration-set显示文摘To make a reliable reconstruction of past climate from soil-surface modern pollen,it is necessary to reduce the sources of error.In this paper,pollen percentages of the sub-continental scale modern pollen-climate dataset from China and Mongolia(with 68%soil-surface samples)are homogenized at various spatial scales.A tailored calibration-set is then applied to lake sediment-surface pollen assemblages from north-central China to evaluate their predictive power.Results indicate that spatial homogenization of modern pollen percentages can increase the proportion of inertia explained by climatic variables in CCA and improve the model performance of leave-one-out cross-validation using WA-PLS.Soil-surface pollen assemblages can thus be employed into a calibration-set for reliable climate estimation and they perform better when the calibration-set has been locally homogenized.Small-scale(e.g.,radii 2,5,or 10 km)homogenization reduces the local noise in soil-surface pollen assemblages and improves the cross-validated performance,while broader scale homogenization(more than 20 km radius)blurs the pollen-climate relationship.Lake sediment-surface pollen assemblages from close to the shore could contain pollen grains transported by rivers or from the shore vegetation and thus fail to represent regional climate well like the assemblages from the central part and deep-water area of lake. | Fang TIAN Xianyong CAO Ran ZHANG Qinghai XU Wei DING Xingqi LIU Baolin PAN Jianhui CHEN | 2020 | Science China Earth Sciences2020，63，11： | 1 |
| 18 | Insight into the microstructural evolution of anthracite during carbonization-graphitization process from the perspective of materialization显示文摘Materialization of coal is one of effective and clean pathways for its utilization. The microstructures of coal-based carbon materials have an important influence on their functional applications. Herein, the microstructural evolution of anthracite in the temperature range of 1000–2800 ℃ was systematically investigated to provide a guidance for the microstructural regulation of coal-based carbon materials.The results indicate that the microstructure of anthracite undergoes an important change during carbonization-graphitization process. As the temperature increases, aromatic layers in anthracite gradually transform into disordered graphite microcrystals and further grow into ordered graphite microcrystals, and then ordered graphite microcrystals are laterally linked to form pseudo-graphite phase and eventually transformed into highly ordered graphite-like sheets. In particular, 2000–2200 ℃ is a critical temperature region for the qualitative change of ordered graphite crystallites to pseudo-graphite phase,in which the relevant structural parameters including stacking height, crystallite lateral size and graphitization degree show a rapid increase. Moreover, both aromaticity and graphitization degree have a linear positive correlation with carbonization-graphitization temperature in a specific temperature range.Besides, after initial carbonization, some defect structures in anthracite such as aliphatic carbon and oxygen-containing functional groups are released in the form of gaseous low-molecular volatiles along with an increased pore structure, and the intermediates derived from minerals could facilitate the conversion of sp^(3) amorphous carbon to sp^(2) graphitic carbon. This work provides a valuable reference for the rational design of microstructure of coal-based carbon materials. | Huihui Zeng Baolin Xing Yijun Cao Bing Xu Lei Hou Hui Guo Song Cheng Guangxu Huang Chuanxiang Zhang Qi Sun | 2022 | International Journal of Mining Science and Technology2022，32，6： | 1 |
| 19 | 中国大鲵隐存种及其灭绝危机显示文摘文章简介由于栖息地破坏及人为过度捕捉,中国大鲵的野生资源锐减。由于缺乏显著的外部性状差异,中国大鲵长期以来被认为是一个物种。不同地方的种群是否存在显著的分化?目前基于'一个物种'的保护策略是否得当. | 颜芳 Jingcai Lü Baolin Zhang Zhiyong Yuan Haipeng Zhao Song Huang Gang Wei Xue Mi Dahu Zou Wei Xu Shu Chen Jie Wang Feng Xie Minyao Wu Hanbin Xiao Zhiqiang Liang Jieqiong Jin Shifang Wu CunShuan Xu Benjamin Tapley Samuel T.Turvey Theodore J.Papenfuss Andrew A.Cunningham Robert W.Murphy 张亚平 车静 | 2019 | 科学新闻2019，0，2： | 1 |
| 20 | Remediation of alkaline soil with heavy metal contamination using tourmaline as a novel amendment显示文摘 | Baolin Wang Cuiping Wang Jing Li Hongwen Sun Zhen Xu | 2014 | Journal of Environmental Chemical Engineering2014，，3： | 1 |
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