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| 1 | First experimental constraints on WIMP couplings in the effective field theory framework from CDEX显示文摘We present weakly interacting massive particles(WIMPs) search results performed using two approaches of effective field theory from the China Dark Matter Experiment(CDEX), based on the data from both CDEX-1B and CDEX-10 stages. In the nonrelativistic effective field theory approach, both time-integrated and annual modulation analyses were used to set new limits for the coupling of WIMP-nucleon effective operators at 90% confidence level(C.L.) and improve over the current bounds in the low mχregion. In the chiral effective field theory approach, data from CDEX-10 were used to set an upper limit on WIMP-pion coupling at 90% C.L. We for the first time extended the limit to the m_(χ)<6 GeV/c^(2) region. | Yi Wang Zhi Zeng Qian Yue LiTao Yang KeJun Kang YuanJing Li Mehment Agartioglu HaiPeng An JianPing Chang JingHan Chen YunHua Chen JianPing Cheng Cheng Yi Chiang WenHan Dai Zhi Deng ChangHao Fang XinPing Geng Hui Gong QiuJu Guo XuYuan Guo HongJian He Li He ShengMing He JinWei Hu TuChen Huang HanXiong Huang HaiTao Jia LiPing Jia Xi Jiang HauBin Li JianMin Li Jin Li MingXuan Li RenMingJie Li Xia Li YuLan Li Bin Liao FongKay Lin ShinTed Lin ShuKui Liu YanDong Liu Yu Liu YuanYuan Liu ZhongZhi Liu Hao Ma YuCai Mao QiYuan Nie JinHua Ning Hui Pan NingChun Qi Jie Ren XiChao Ruan ChangSong Shang Vivek Sharma Ze She Lakhwinder Singh Monoj Kumar Singh TianXi Sun ChangJian Tang WeiYou Tang Yang Tian GuangFu Wang Li Wang Qing Wang Yu Chen Wang YunXiang Wang Zhen Wang Henry Tsz-King Wong ShiYong Wu YuCheng Wu HaoYang Xing Yin Xu Tao Xue YuLu Yan Nan Yi ChunXu Yu HaiJun Yu JianFeng Yue Ming Zeng BingTao Zhang Lei Zhang FengShou Zhang ZhenYu Zhang KangKang Zhao MingGang Zhao JiFang Zhou ZuYing Zhou JingJun Zhu | 2021 | Science China(Physics,Mechanics & Astronomy)2021，64，8： | 3 |
| 2 | Environmental taxation and regional inequality in China显示文摘In order to combat environmental pollution, China enacted the Environmental Protection Tax Law in early 2018. Yet the impacts of the environmental tax on individual regions with different socioeconomic statuses, which are crucial for social justice and public acceptance, remain unclear. Based on a MultiRegional Input-Output(MRIO) table and a nationally regulated tax payment calculation method, this study analyzes the distributional impacts of an environmental tax based upon province’s consumption from both inter-provincial and rural-urban aspects. The national tax revenue based on the current levy mechanism is estimated to be only one seventh of the economic loss from premature mortality caused by ambient particulate matter(PM2.5). The taxation may slightly alleviate urban-rural inequality but may not be helpful with reducing inter-provincial inequality. We further analyze two alternative levy mechanisms. If each province imposes taxes to products it consumes(rather than produces, as in the current mechanism), with the tax rate linearly dependent on its per capita consumption expenditure, this would moderately increase the national tax revenue and significantly reduce inter-provincial inequality.To better compensate for the economic costs of air pollution and reduce regional inequality, it would be beneficial to increase the tax rate nationwide and implement a levy mechanism based on provincially differentiated levels of consumption and economic status. | Jingxu Wang Jintai Lin Kuishuang Feng Peng Liu Mingxi Du Ruijing Ni Lulu Chen Hao Kong Hongjian Weng Mengyao Liu Giovanni Baiocchi Yu Zhao Zhifu Mi Jing Cao Klaus Hubacek | 2019 | Science Bulletin2019，64，22： | 3 |
| 3 | Protective effects and potential underlying mechanisms of sodium copper chlorophyllin against ethanol-induced gastric ulcer in mice显示文摘In study,we aimed to determine the mechanisms underlying the gastroprotective effects of sodium copper chlorophyllin(SCC)against ethanol-induced gastric ulcer injury in mice.First,the gastroprotective effects of SCC against gastric ulcer induced by ethanol were assessed.Then,biochemical,histopathological,immunohistochemistry assays,and western blot analysis were conducted to determine the possible mechanisms of action underlying the effects of SCC.Compared to the effects of omeprazole(OME)in a confirmed mouse model of ethanol-induced gastric ulcer injury,treatment with various doses of SCC resulted in up-regulation of Bcl-2 and down-regulation of the pro-apoptotic protein Bax.Significant decreases in the levels of the malondialdehyde(MDA),myeloperoxidase(MPO),and NO in the gastric tissues were observed.Furthermore,inflammatory cytokine analysis revealed that SCC treatment inhibited the expressions of TNF-αand IL-6,greatly reduced the phosphorylation level of IκB,and repressed the nuclear translocation of NF-κB p65,which demonstrated that SCC inhibited the activation of the NF-κB pathway.The present findings suggest that the protective effects of SCC may be beneficial as a potential preventive and therapeutic agent for gastric ulcer through the NF-κB pathway.Taken together,SCC administration significantly decreased the levels of MPO,NO,and MDA in gastric tissue and exerted a powerful anti-inflammatory activity as demonstrated by reduction in the secretions of proinflammatory mediators such as IL-6 and TNF-α in the serum of mice exposed to ethanol. | Huawei Lv Yan Lin Peigang Liu Weiqing Liang Kemin Wei Jinbao Pu Hongjian Zhang | 2019 | Acta Biochimica et Biophysica Sinica2019，51，9： | 2 |
| 4 | Intrauterine growth restriction alters nutrient metabolism in the intestine of porcine offspring显示文摘Background:Intrauterine growth restriction(IUGR)has negative impacts on the postnatal survival,growth and development of humans and animals,with not only on newborns but also adulthood.However,the characteristics for nutrient digestion and absorption in IUGR offspring are still largely unknown.Therefore,the normal birth weight(NBW)and IUGR growing pigs were used in this study to investigate their differences in nutrient utilization,with an expectition for further nutritional optimization of the IUGR offspring during their later life.Methods:Twelve IUGR and 12 NBW growing pigs were fitted with catheters in their portal vein to measure blood flow rate as well as nutrients and metabolites in plasma.The digestibilities of nutrients in different intestinal segments,and bacterial fermentation in the large intestine were examined to reveal the characteristics of nutrients utilization in IUGR versus NBW pigs.Results:The rate of portal venous blood flow did not differ beween IUGR and NBW pigs.Plasma concentrations of total cholesterol,triglycerides and glucose were much lower but those of urea were higher in the portal vein of IUGR pigs,compared with the NBW pigs.The ileal digestibility of dry matter,gross energy and starch were lower in IUGR pigs than in NBW pigs.IUGR increased hindgut microbial diversity and bacterial fermentation activity in the caecum.In vitro cross-fermentation of ileal digesta by caecal microbes of NBW and IUGR pigs showed that gas production was much higher for IUGR ileal digesta regardless of the source of caecal inocula.Conclusion:IUGR impairs the nutrient digestion and absorption in small intestine,reduces caecal microbial diversity and promotes bacterial fermentation in the large intestine during the growing phase.These findings aid in our understanding of nutrient metabolism in IUGR pigs and provide the basis for future nutritional interventions. | Tiantian Li Shimeng Huang Long Lei Shiyu Tao Yi Xiong Guoyao Wu Jie Hu Xiongkun Yuan Shengjun Zhao Bin Zuo Hongjian Yang Yingping Xiao Gang Lin Junjun Wang | 2021 | Journal of Animal Science and Biotechnology2021，12，2： | 2 |
| 5 | Metallacycle Expansion and Annulation:Access to Tetrazolo-Fused Osmacycles by Reaction of Cyclic Osmium Carbyne with Sodium Azide显示文摘The reaction of a cyclic osmacarbyne complex with sodium azide led to the formation of a ring expansion-annulation product,a unique tetrazole annulated polycyclic metallacycle.The reaction proceeds by insertion of a nitrogen atom into the metal carbon triple bond and the second azide participating in the[2+3]cycloaddition.The successful isolation and characterization of metalla-azirine complex and metallapyridinium derivative strongly validated the mechanism for the formation of the title complex.The work demonstrates a new strategy to enrich the varieties of aza-metallacyclic species. | Hongjian Wang Yu-Mei Lin Siyuan Chen Yonghong Ruan Haiping Xia | 2021 | Chinese Journal of Chemistry2021，39，12： | 1 |
| 6 | Conditional colorings of graphs显示文摘 | LAI Hongjian LIN Jianliang MONTGOMERY Bruce | 2006 | Disecrete Mathematics2006，306，： | 1 |
| 7 | Theory and application of near infrared spectroscopy in assessment of fruit quality: A review显示文摘 | Lin Hongjian Ying Yibin | 2009 | Sensing and Instrumentation for Food Quality and Safety2009，3，2： | 1 |
| 8 | Conditionalcolorings of graphs显示文摘 | Hongjian LAI Jianliang LIN B.MONTGOMERY | | 0，，16： | 1 |
| 9 | Implementing an In Situ Alkaline Transesterification Method for Canola Biodiesel Quality Screening显示文摘 | Darrin M. Haagenson Rachel L. Brudvik Hongjian Lin Dennis P. Wiesenborn | 2010 | Journal of the American Oil Chemists’ Society2010，，： | 1 |
| 10 | Conditional colorings of graphs 显示文摘 | LAI Hongjian LIN Jianliang MONTGOMERY B | 2006 | Discrete mathematics2006，306，16： | 1 |
| 11 | Structure and infrared emissivity of silicon-containing polyimide/BaTiO3 nanocomposite films 显示文摘 | Lin Baoping Liu Hongjian | 2004 | J Solid State Chem2004，177，10： | 1 |
| 12 | In-depth observations of fermentative hydrogen production from liquid swine manure using an anaerobic sequencing batch reactor显示文摘In this study,experiments were designed to reveal in-depth information of the effect of pH and hydraulic retention time(HRT)on biohydrogen fermentation from liquid swine manure supplemented with glucose using an Anaerobic Sequencing Batch Reactor(ASBR)System.Five values of HRT(8,12,16,20,and 24 h)were first tested and the best HRT determined was further studied at five p H levels(4.4,4.7,5.0,5.3,and 5.6).The results showed that for HRT 24 h,there was a dividing H_2 content(around 37%)related to the total biogas production rate for the ASBR System running at p H 5.0.When the H_2 content went beyond 37%,an appreciable decline in biogas production rate was observed,implying that there might exist an H_2 content limit in the biogas.For other HRTs(8 through 20 h),an average H_2 content of 42%could be achieved.In the second experiment(HRT 12 h),the highest H_2 content(35%)in the biogas was found to be associated with p H 5.0.The upswing of p H from 5.0 to 5.6 had a significantly more impact on biogas H_2 content than the downswing of p H from5.0 to 4.3.The results also indicated good linear relationships of biogas and H_2 production rates with HRT(r=0.9971 and0.9967,respectively).Since the optimal ASBR operating conditions were different for the biogas/H_2 production rates and the H_2 yield,a compromised combination of the running parameters was determined to be HRT 12 h and pH 5.0 in order to achieve good biogas/H_2 productions. | Xiao Wu Jun Zhu Hongjian Lin | 2017 | Journal of Integrative Agriculture2017，16，6： | 1 |
| 13 | Conditional colorings of graphs 显示文摘 | FAN Suohai LIN Jianliang LAI Hongjian Montgomery B TAO Zhishui | 2006 | Discrete Mathematics2006，306，： | 1 |
| 14 | A feasibility study on on-line determination of rice wine composition by Vis-NIR spectroscopy and least-squares support vector machines显示文摘 | Yu Haiyan Niu Xiaoying Lin Hongjian | 2009 | Food Chemistry2009，113，1： | 1 |
| 15 | Synthesis and piezoelectric properties of lead-free (Bi0.5Na0.5)1?x (BaaSrb) x TiO3 ceramics显示文摘 | Yan Hongjian Xiao Dingquan Zhu Jianguo Yu Ping Li Linzhi Lin Dunming Li Guiying Zhang Wen | 2005 | Journal of Wuhan University of Technology - Mater Sci Ed2005，，4： | 1 |
| 16 | Therapeutic effect of Qinghuayin(清化饮)against chronic atrophic gastritis through the inhibition of toll or interleukin-1 receptor domain-containing adaptor inducing interferon-β signaling pathway显示文摘OBJECTIVE:To examine the efficacy of Qinghuayin(清化饮,QHY)in rat chronic atrophic gastritis(CAG)models and explored the molecular mechanism of QHY in treating CAG.METHODS:In total,65 Wistar rats were randomly divided into the control(n=10)and CAG groups(n=55).CAG model rats were further divided into five groups:model(n=10),vitacoenzyme(n=10),low-dose QHY(n=10),medium-dose QHY(n=10),and high-dose QHY groups(n=10).We analyzed histopathological changes using hematoxylin and eosin staining and measured interleukin(IL)-6 and IL-8 levels in serum using enzyme-linked immunosorbent assay(ELISA)(Boster Bio,Pleasanton,USA).In addition,gastrin(GAS),pepsinogen I(PGI),and PGII expressions were evaluated using ELISA.The protein and m RNA expression of toll-like receptor 4(TLR4)and toll or interleukin-1 receptor domaincontaining adaptor inducing interferon-β(TRIF)was detected by Western blotting and quantitative reverse transcription-polymerase chain reaction,respectively.RESULTS:Our results revealed that histopathological changes in CAG model rates could be restored by low-,medium-,and high-dose QHY.The changes in GAS and PGI/II expression demonstrated that QHY improved CAG.Serum IL-6 and IL-levels were decreased by QHY administration.TLR4 and TRIF were upregulated at the m RNA and protein levels in the model group but downregulated by QHY administration.CONCLUSION:We concluded that QHY could effectively improve the histopathological changes of the gastric mucosa induced by CAG in rats.The therapeutic mechanism of QHY may be related to inhibition of the inflammatory factors IL-6 and IL-8 and suppression of TLR4/TRIF m RNA and protein expression. | HE Youcheng YAO Xiaoling LI Sihan ZHOU Hongjian XU Ruoying ZHENG Rong XIAO Wendi SU Ning LIN Ping HUANG Minghan | 2022 | Journal of Traditional Chinese Medicine2022，42，2： | 1 |
| 17 | Determination of the predictive factors for diagnostic positivity of nucleic acid amplification tests for diagnosing pulmonary tuberculosis显示文摘Background:Tuberculosis(TB)remains a major threat to human health,and TB diagnostic methods remain unsatisfactory.Nucleic acid amplification tests(NAATs)show higher sensitivity compared with culture for the diagnosis of pulmonary TB(PTB).However,NAATs are expensive and cannot be easily implemented outside major medical centers.To improve the sensitivity of NAATs for PTB diagnosis,we investigated the predictive factors that might optimize NAAT utilization.Methods:A total of 1263 patients with suspected PTB were enrolled for evaluation.The sensitivity,specificity,and accuracy of methods including smear-microbiology,culture of Mtb and NAAT for Mycobacterium tuberculosis(Mtb)detection in sputum and bronchoalveolar lavage fluid samples were compared.Odds ratios and 95%confidence intervals were used to assess variables that might be associated with positive NAAT results for sputum and bronchoalveolar lavage fluid from patients with suspected PTB.Results:NAAT showed higher sensitivity for Mtb detection(61.1%)when compared with smear(9.0%)and Mtb culture(47.8%).We found that an elevated erythrocyte sedimentation rate,the presence of cavities,and positive interferon-��release assay(IGRA)results were indicative of positive Mtb detection by NAAT.Moreover,individuals who had all three of these characteristics showed an 86%diagnostic positivity for PTB from Mtb detection by NAAT.Conclusions:Our study suggests that an elevated erythrocyte sedimentation rate,a positive IGRA result,and the presence of pulmonary cavities are helpful factors for predicting positive Mtb detection by NAAT.Patients with the three positive clinical markers should undergo NAAT for Mtb detection because they are the most likely individuals to be bacteriologically confirmed as having TB. | Xingfang Hou Qinglong Guo Qiao Lin Taosheng Ye Jing Bi Juan Liang Ke Yang Yuan Zhou Juanjuan Zhang Zhihang Liang Xuefeng Zhou Gengwei Zhang Xiangdong Fu Hongjian Zhong Guoliang Zhang | 2022 | Infectious Medicine2022，1，1： | 0 |
| 18 | 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 |
| 19 | LIVESTOCK AND POULTRY MANURE MANAGEMENT FROM THE PERSPECTIVE OF CARBON NEUTRALITY IN CHINA显示文摘The rapid growth of the livestock and poultry production in China has led to a rise in manure generation,which contributes to the emissions of GHGs(greenhouse gases including CH_(4),N_(2)O and CO_(2))and other harmful gases(NH_(3),H_(2)S).Reducing and managing carbon emissions has become a critical global environmental imperative due to the adverse impacts of GHGs.Unlike previous reviews that focused on resource recovery,this work provides an unique insight of transformation from resource-oriented manure treatment to integration of resource recovery with pollution reduction,carbon accounting and trading,focusing on the sustainable development of manure management system.Considering the importance of accounting methodologies for carbon emission and trading system toward carbon neutrality society,suggestions and strategies including attaching high importance to the development of more accuracy accounting methodologies and more practical GHG emission reduction methodologies are given in this paper.This work directs the establishment of carbon reduction methodologies and the formulation of governmental policies for livestock and poultry manure management system in China. | Leli ZHANG Reaihan E Mahmoud MALI Hongjian LIN Shuai ZHANG Shuqin JIN Zhiping ZHU Jianjun HU Yiqing YAO Yong SUN Shuiping YAN Zhidan LIU | 2023 | Frontiers of Agricultural Science and Engineering2023，10，3： | 0 |
| 20 | DEVELOPMENT OF AN AUTOMATIC WEIGHING PLATFORM FOR MONITORING BODYWEIGHT OF BROILER CHICKENS IN COMMERCIAL PRODUCTION显示文摘Bodyweight is a key indicator of broiler production as it measures the production efficiency and indicates the health of a flock.Currently,broiler weight(i.e.,bodyweight)is primarily weighed manually,which is timeconsuming and labor-intensive,and tends to create stress in birds.This study aimed to develop an automatic and stress-free weighing platform for monitoring the weight of floor-reared broiler chickens in commercial production.The developed system consists of a weighing platform,a real-time communication terminal,computer software and a smart phone applet userinterface.The system collected weight data of chickens on the weighing platform at intervals of 6 s,followed by filtering of outliers and repeating readings.The performance and stability of this system was systematically evaluated under commercial production conditions.With the adoption of data preprocessing protocol,the average error of the new automatic weighing system was only 10.3 g,with an average accuracy 99.5%with the standard deviation of 2.3%.Further regression analysis showed a strong agreement between estimated weight and the standard weight obtained by the established live-bird sales system.The variance(an indicator of flock uniformity)of broiler weight estimated using automatic weighing platforms was in accordance with the standard weight.The weighing system demonstrated superior stability for different growth stages,rearing seasons,growth rate types(medium-and slow-growing chickens)and sexes.The system is applicable for daily weight monitoring in floor-reared broiler houses to improve feeding management,growth monitoring and finishing day prediction.Its application in commercial farms would improve the sustainability of poultry industry. | Danni ZHOU Yi ZHOU Pengguang HE Lin YU Jinming PAN Lilong CHAI Hongjian LIN | 2023 | Frontiers of Agricultural Science and Engineering2023，10，3： | 0 |
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