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| 1 | Suppression of m6A reader Ythdf2 promotes hematopoietic stem cell expansion显示文摘 | Zhenrui Li Pengxu Qian Wanqing Shao Hailing Shi Xi C. He Madelaine Gogol Zulin Yu Yongfu Wang Meijie Qi Yunfei Zhu John M. Perry Kai Zhang Fang Tao Kun Zhou Deqing Hu Yingli Han Chongbei Zhao Richard Alexander Hanzhang Xu Shiyuan Chen Allison Peak Kathyrn Hall Michael Peterson Anoja Perera Jeffrey S. Haug Tari Parmely Hua Li Bin Shen Julia Zeitlinger Chuan He Linheng Li | 2018 | Cell Research2018，28，9： | 18 |
| 2 | A Novel Deep Learning Method for Application Identification in Wireless Network显示文摘In modern wireless communication network, the increased consumer demands for multi-type applications and high quality services have become a prominent trend, and put considerable pressure on the wireless network. In that case, the Quality of Experience(Qo E) has received much attention and has become a key performance measurement for the application and service. In order to meet the users' expectations, the management of the resource is crucial in wireless network, especially the Qo E based resource allocation. One of the effective way for resource allocation management is accurate application identification. In this paper, we propose a novel deep learning based method for application identification. We first analyse the requirement of managing Qo E for wireless communication, and review the limitation of the traditional identification methods. After that, a deep learning based method is proposed for automatically extracting the features and identifying the type of application. The proposed method is evaluated by using the practical wireless traffic data, and the experiments verify the effectiveness of our method. | Jie Ren Zulin Wang | 2018 | China Communications2018，15，10： | 8 |
| 3 | A novel particle filter approach for indoor positioning by fusing WiFi and inertial sensors显示文摘WiFi fingerprinting is the method of recording WiFi signal strength from access points(AP) along with the positions at which they were recorded, and later matching those to new measurements for indoor positioning. Inertial positioning utilizes the accelerometer and gyroscopes for pedestrian positioning. However, both methods have their limitations, such as the WiFi fluctuations and the accumulative error of inertial sensors. Usually, the filtering method is used for integrating the two approaches to achieve better location accuracy. In the real environments, especially in the indoor field, the APs could be sparse and short range. To overcome the limitations, a novel particle filter approach based on Rao Blackwellized particle filter(RBPF) is presented in this paper. The indoor environment is divided into several local maps, which are assumed to be independent of each other. The local areas are estimated by the local particle filter, whereas the global areas are combined by the global particle filter. The algorithm has been investigated by real field trials using a WiFi tablet on hand with an inertial sensor on foot. It could be concluded that the proposed method reduces the complexity of the positioning algorithm obviously, as well as offers a significant improvement in position accuracy compared to other conventional algorithms, allowing indoor positioning error below 1.2 m. | Zhu Nan Zhao Hongbo Feng Wenquan Wang Zulin | 2015 | Chinese Journal of Aeronautics2015，28，6： | 8 |
| 4 | Quantitative structure-activity relationship and prediction of mixture toxicity of alkanols显示文摘Alkanols,是麻醉混合物,被学习。到 Photobacteriumphosphoreum 的 15 alkanols 的尖锐毒性(15min-EC50 ) 有 hydrophobicity 的大跨度,被测量。alkanols 的单个毒性的量的结构活动关系(QSAR ) 分析被使用 octanol 水分配系数(Iog/Cow ) 进行。Thepolynomial 表示被使用而不是线性方程开发 QSAR 模型,并且有一个好预兆的潜力的一个 QSAR 模型被完成。而且, alkanols 的混合毒性被学习。为了预言,连接包含很恐水病的 alkanols 的混合物的毒性, octanol 水分配系数的调整被执行,就体积效果的影响而言。并且相等的 octanol 水分配系数被介绍。混合毒性的 QSAR 模型被使用相等的混合 octanol 水分配系数开发。Theresult 证明甚至一个线性模型能由使用相等的混合 octanol 水分配系数预言混合毒性很好。 | WANG Bin YU Gang ZHANG Zulin HU Hongying WANG Liansheng | 2006 | Chinese Science Bulletin2006，51，22： | 5 |
| 5 | A SPE-HPLC-MS/MS method for the simultaneous determination of pr ior itised pharmaceuticals and EDCs with high environmental risk potential in freshwater显示文摘This work describes the development,optimisation and validation of an analytical method for the rapid determination of 17 priority pharmaceutical compounds and endocrine disrupting chemicals(EDCs).Rather than studying compounds from the same therapeutic class,the analyses aimed to determine target compounds with the highest risk potential(with particular regard to Scotland),providing a tool for further monitoring in different water matrices.Prioritisation was based on a systematic environmental risk assessment approach,using consumption data;wastewater treatment removal efficiency;environmental occurrence;toxicological effects;and pre-existing regulatory indicators.This process highlighted 17 compounds across various therapeutic classes,which were then quantified,at environmentally relevant concentrations,by a single analytical methodology.Analytical determination was achieved using a single-step solid phase extraction(SPE)procedure followed by high-performance liquid chromatography with tandem mass spectrometry(HPLC-MS/MS).The fully optimised method performed well for the majority of target compounds,with recoveries>71%for 15 of 17 analytes.The limits of quantification for most target analytes(14 of 17)ranged from 0.07 ng/L to 1.88 ng/L in river waters.The utility of this method was then demonstrated using real water samples associated with a rural hospital/setting.Eight compounds were targeted and detected,with the highest levels found for the analgesic,paracetamol(at up to 105,910 ng/L in the hospital discharge).This method offers a robust tool to monitor high priority pharmaceutical and EDC levels in various aqueous sample matrices. | Yuan Li MarkATaggart Craig McKenzie Zulin Zhang Yonglong Lu Sabolc Pap Stuart WGibb | 2021 | Journal of Environmental Sciences2021，33，2： | 4 |
| 6 | Latency represents sound frequency in mouse IC显示文摘Frequency is one of the fundamental parameters of sound.The frequency of an acoustic stimulus can be represented by a neural response such as spike rate,and/or first spike latency(FSL)of a given neuron.The spike rates/frequency function of most neurons changes with different acoustic ampli-tudes,whereas FSL/frequency function is highly stable.This implies that FSL might represent the fre-quency of a sound stimulus more efficiently than spike rate.This study involved representations of acoustic frequency by spike rate and FSL of central inferior colliculus(IC)neurons responding to free-field pure-tone stimuli.We found that the FSLs of neurons responding to characteristic frequency(CF)of sound stimulus were usually the shortest,regardless of sound intensity,and that spike rates of most neurons showed a variety of function according to sound frequency,especially at high intensities.These results strongly suggest that FSL of auditory IC neurons can represent sound frequency more precisely than spike rate. | QIU Qiang TANG Jie YU ZuLin ZHANG Juan ZHOU YingJie XIAO ZhongJu SHEN JunXian | 2007 | Science China(Life Sciences)2007，50，2： | 3 |
| 7 | Dual-channel Method for Fast Long PN-code Acquisition显示文摘Long PN-code acquisition is a difficult and time-consuming task due to long code period.To accelerate acquisition,folding methods like XFAST are widely used.In highdynamic environment however,the application of those methods are largely restricted due to nonnegligible residual frequency.This paper proposes a new dual-channel method for fast acquisition of long PN-code.In the proposed method,both non-overlapping local PNcode blocks are employed to correlate with input sample block;the detection process is eased through finding the maximum value among correlation results and verification is made with all the full and partial peaks taken into account.False alarm probabilities from analysis of the verification process are derived.Both theoretical and Monte Carlo simulations reveal that,with respect to acquisition probability and mean acquisition time under the same false alarm rate,dual-channel method has advantage over zero-padding and XFAST based folding methods under certain false alarm probabilities. | FENG Wenquan XING Xiaodi ZHAO Qi WANG Zulin | 2014 | China Communications2014，11，5： | 3 |
| 8 | Development of an analytical method to determine phenolic endocrine disrupting chemicals in sewage and sludge by GC/MS显示文摘An analytical method has been developed to determine bisphenol A and five degradation products of al-kylphenol ethoxylates in sewage and sludge. The parameters of accelerated solvent extraction (ASE) were optimized. C18 cartridge was used to clean up the sewage and the extract of sludge. The sensitivity of the mass detector was improved by adjusting the voltage of the lens manually. The instrumental detection limit was 3.2―17.8 pg. The method detection limits were 2.5―11.4 ng/L and 0.3―2.1 ng/g for sewage and sludge analysis respectively. The recovery and relative standard deviation for sewage analysis were 79.2%―111.4% and 6.9%―12.6%; for sludge analysis were 68.5%―114.0% and 8.9%―16.0%. Finally this method was applied to determin-ing the phenolic endocrine disrupting chemicals in sewage and sludge from a sewage treatment plant in Beijing. | SHEN Gang YU Gang CAI Zhenxiao ZHANG Zulin | 2005 | Chinese Science Bulletin2005，50，23： | 3 |
| 9 | Numerical Simulation of Flow Field in Tidal Estuary Using Body-Fitted Coordinate System显示文摘- On the basis of the physical mechanism, a body-fitted coordinate system is developed. By using this system the boundaries in simulation and in real are fitted well, and simulation with great accuracy is achieved. A computation example indicates that compared to traditional two-dimensional computation methods, the body-fitted simulation has an advantange of better coincidence with the real and can be adopted in simulating flow fields in tidal estuaries. | Hua Zulin Engineer, Hohai University, Nanjing 210024 | 1994 | China Ocean Engineering1994，9，4： | 2 |
| 10 | Occurrence, variations, and risk assessment of neonicotinoid insecticides in Harbin section of the Songhua River, northeast China显示文摘Neonicotinoid insecticides(NNIs)have been intensively used and exploited,resulting in their presence and accumulation in multiple environmental media.We herein investigated the current levels of eight major NNIs in the Harbin section of the Songhua River in northeast China,providing the first systematic report on NNIs in this region.At least four NNIs in water and three in sediment were detected,with total concentrations ranging from 30.8 to 135 ng L^(-1) and from 0.61 to 14.7 ng g^(-1) dw,respectively.Larger spatial variations in surface water NNIs concentrations were observed in tributary than mainstream(p<0.05)due to the intensive human activities(e.g.,horticulture,urban landscaping,and household pet flea control)and the discharge of wastewater from many treatment plants.There was a significant positive correlation(p<0.05)between the concentrations of residual imidacloprid(IMI),clothianidin(CLO),and S4NNIs in the sediment and total organic carbon(TOC).Due to its high solubility and low octanol-water partition coefficient(Kow),the sediment-water exchange behavior shows that NNIs in sediments can re-enter into the water body.Human exposure risk was assessed using the relative potency factor(RPF),which showed that infants have the highest exposure risk(estimated daily intake(SIMIeq EDI):31.9 ng kg^(-1) bw$d^(-1)).The concentration thresholds of NNIs for aquatic organisms in the Harbin section of the Songhua River were determined using the species sensitivity distribution(SSD)approach,resulting in a value of 355 ng L^(-1) for acute hazardous concentration for 5%of species(HC5)and 165 ng L^(-1) for chronic HC5.Aquatic organisms at low trophic levels were more vulnerable to potential harm from NNIs. | Zhikun Liu Song Cui Leiming Zhang Zulin Zhang Rupert Hough Qiang Fu Yi-Fan Li Lihui An Mingzhi Huang Kunyang Li Yuxin Ke Fuxiang Zhang | 2021 | Environmental Science and Ecotechnology2021，，4： | 2 |
| 11 | Experimental study on synergistic mechanism of verapamil for photodynamic therapy on colonic adenocarcinoma cells显示文摘 | Chen Zulin Ge Haiyan Lai Yan | 2003 | Proc of SPIE2003，5254，： | 1 |
| 12 | New explicit algebraic stress and flux model for active scalar and simulation of shear stratified cylinder wake flow显示文摘On the numerical simulation of active scalar,a new explicit algebraic expression on active scalar flux was derived based on Wikstrm,Wallin and Johansson model (aWWJ model). Reynolds stress algebraic expressions were added by a term to account for the buoyancy effect. The new explicit Reynolds stress and active scalar flux model was then established. Governing equations of this model were solved by finite volume method with unstructured grids. The thermal shear stratified cylinder wake flow was computed by this new model. The computational results are in good agreement with laboratorial measurements. This work is the development on modeling of explicit algebraic Reynolds stress and scalar flux,and is also a further modification of the aWWJ model for complex situations such as a shear stratified flow. | HUA ZuLin GU Li XING LingHang DAI WenHong | 2009 | Science China(Technological Sciences)2009，52，9： | 1 |
| 13 | Anodized Coating for Magnesium Alloys显示文摘 | Alex J Zulin Z | 1994 | Metal Finishing1994，，3： | 1 |
| 14 | Experimental study on synergistic mechanism of verapamil for photodynamic therapy on colonic adenocarcinoma cells显示文摘 | Chen Zulin Ge Haiyan Lai yan | 2003 | Proc of SPIE 20032003，，： | 1 |
| 15 | Effects of materials of cell culture on transmittance显示文摘 | Zulin Chen Jianmin Tang Zhitang Shan | 1998 | SPIE1998，3344，： | 1 |
| 16 | Hydropneumatic seeder for primed seed显示文摘 | Zulin Z Upadhyaya S K | | 0，，02： | 1 |
| 17 | Determination and load of organophosphorus and organochlorine pesticides at water from Jiulong River Estuary, China显示文摘 | Zhang Zulin Hong Huasheng Wang Xinhong | 2002 | Marine Pollution Bulletin2002，，45： | 1 |
| 18 | The distribution characteristic and its significance of compound specific isotopic composition of aromatic hydrocarbon from marine source rock and oil in the Tarim Basin, western China显示文摘Aromatic hydrocarbons are generally main distillation of crude oil and organic extract of source rocks. Bicyclic and tricyclic aromatic hydrocarbons can be purified by two-step method of chromatography on alumina. Carbon isotopic composition of individual aromatic hydrocarbons is affected not only by thermal maturity, but also by organic matter input, depositional environment, and hydrocarbon generation process based on the GC-IRMS analysis of Upper Ordovician, Lower Ordovician, and Cambrian source rocks in different areas in the Tarim Basin, western China. The subgroups of aromatic hydrocarbons as well as individual aromatic compound, such as 1-MP, 9-MP, and 2,6-DMP from Cambrian-Lower Ordovician section show more depleted 13 C distribution. The 13 C value difference between Cambrian-Lower Ordovician section and Upper Ordovician source rocks is up to 16.1‰ for subgroups and 14‰ for individual compounds. It can provide strong evidence for oil source correlation by combing the 13 C value and biomarker distribution of different oil and source rocks from different strata in the Tarim Basin. Most oils from Tazhong area have geochemical characteristics such as more negative 13C9-MP value, poor gammacerane, and abundant homohopanes, which indicate that Upper Ordovician source rock is the main source rock. In contrast, oils from Tadong area and some oils from Tazhong area have geochemical characteristics such as high 13C9-MP value, abundant gammacerane, and poor homohopanes, which suggest that the major contributor is Cambrian-Lower Ordovician source rock. | ZHANG Min ZHAO HongJing HONG YanChun CHEN ZuLin LIN JunFeng | 2014 | Science China Earth Sciences2014，57，11： | 1 |
| 19 | Occurrence of PAHs, PCBs and organochiorine pesticides in the Tonghui River of Beijing, China显示文摘 | Zhang Zulin Huang Jun Yu Gang | 2004 | Environ Poliut2004，130，2： | 1 |
| 20 | ICI Analysis for FRFT-OFDM Systems to Frequency Offset in Time-frequency Selective Fading Channels显示文摘 | Zheng ling Wang Zulin | 2010 | IEEE Communications Letters2010，14，10： | 1 |
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