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| 1 | Comparative effect of electroacupuncture and moxibustion on the expression of substance P and vasoactive intestinal peptide in patients with irritable bowel syndrome显示文摘OBJECTIVE: To compare the impacts of electroacupuncture(EA) and moxibustion(Mox) on the primary gastrointestinal symptoms and the expressions of colonic mucosa-associated neuropeptide substance P(SP) and vasoactive intestinal peptide(VIP)in patients with either diarrhea-predominant or constipation-predominant irritable bowel syndrome(IBS-D and IBS-C,respectively).METHODS: Eighty-five IBS patients were randomly allocated to the EA and Mox groups. Zusanli(ST 36)and Shangjuxu(ST 37) were selected as acupoints for electroacupuncture or warm moxibustion treatment once a day for 14 consecutive days. Before and after the treatment sessions,a Visual Analog Pain Scale and the Bristol Stool Form Scale were used to evaluate gastrointestinal symptoms. There were four dropout cases,leaving 81 participants(41 with IBS-D and 40 with IBS-C) who volunteered to undergo colonoscopy before and after the treatment sessions. During colonoscopy,sigmoid mucosa were collected to detect SP and VIP expression using immunohistochemistry assay.RESULTS: Both EA and Mox treatments were effective at relieving abdominal pain in IBS-D and IBS-C patients. However,Mox was more effective at reducing diarrhea in IBS-D patients,whereas EA was more effective at improving constipation in IBS-C patients. EA and Mox treatments both down-regulated the abnormally increased SP and VIP expression in the colonic mucosa,with no significant difference shown between the two treatments.CONCLUSION: Both EA and Mox treatments are effective at ameliorating gastrointestinal symptoms by reducing SP and VIP expression in the colonic mucosa of IBS patients. | Lu Zhenzhong Yin Xiaojun Teng Weijun Chen Yuehua Sun Jie Zhao Jimeng Wang Anqi Bao Chunhui Shi Yin | 2015 | Journal of Traditional Chinese Medicine2015，35，4： | 24 |
| 2 | Geographical characteristics of China’s wetlands derived from remotely sensed data显示文摘In this paper, we report the first wetland mapping of the entire China using Landsat enhanced thematic mapper plus (ETM+) data. These data were obtained from the Global Land Cover Facility at the University of Maryland spanning from 1999 to 2002. A total of 597 scenes of Landsat images were georeferenced and mosaiced. Manual image interpretation of satellite images was aided with elevation data, soil data, land cover/land use data and Google Earth. The minimum mapping unit is 10 pixel × 10 pixel, equivalent to 9 ha. The aim of our first round of mapping was only targeted at the boundary delineation of any type of wetland except those wetlands that are under agricultural use (i.e., paddy fields), which has already been well mapped by others. Our interpretation results indicate that a total of 359478 km2 of wetlands are of non-agricultural use. Among our preliminarily mapped wetland, 339353 km2 are inland wetland, 2786 km2 are non-agricultural artificial wetland, and 17609 km2 are coastal wetland. Because low-tide is rarely captured in satellite images, an under-estimation of coastal wetland is inevitable. We conducted some statistics based on our mapped wetlands and compared them with those previously obtained from a number of sources including a land cover/land use map made with satellite images during the late 1990s and early 2000s, a marshland map developed in approximately the same period, survey data of coastal wetland in early 1980s, and area data for approximately 400 larger patches of marshland in China compiled in 1996. Because some inconsistencies exist in the guidelines of those different wetland surveys, difference in area is expected. Some further comparison indicates that the wetland distributions derived from the preliminary wetland map are reasonable and more objective than other sources. The mapping process also indicated that the method adopted by us was efficient and cost-effective. We also found that in order to ensure comparability of the wetland maps developed at different times, a set of standard guidelines on the wetland categories to be mapped, and the mapping methods to be used must be well conceived, developed and effectively employed. We carried out some initial geographical analysis on the distribution of wetlands. | NIU ZhenGuo GONG Peng CHENG Xiao GUO JianHong WANG Lin HUANG HuaBing SHEN ShaoQing WU YunZhao WANG XiaoFeng WANG XianWei YING Qing LIANG Lu ZHANG LiNa WANG Lei YAO Qian YANG ZhenZhong GUO ZiQi DAI YongJiu | 2009 | Science China Earth Sciences2009，52，6： | 15 |
| 3 | Wheat powdery mildew resistance gene Pm64 derived from wild emmer (Triticum turgidum var.dicoccoides) is tightly linked in repulsion with stripe rust resistance gene Yr5显示文摘Stripe rust and powdery mildew are both devastating diseases for durum and common wheat.Pyramiding of genes conferring resistance to one or more diseases in a single cultivar is an important breeding approach to provide broader spectra of resistances in wheat improvement. A new powdery mildew resistance gene originating from wild emmer(Triticum turgidum var.dicoccoides) backcrossed into common wheat(T. aestivum) line WE35 was identified. It conferred an intermediate level of resistance to Blumeria graminis f. sp. tritici isolate E09 at the seedling stage and a high level of resistance at the adult plant stage. Genetic analysis showed that the powdery mildew resistance in WE35 was controlled by a dominant gene designated Pm64. Bulked segregant analysis(BSA) and molecular mapping indicated that Pm64 was located in chromosome bin 2 BL4-0.50–0.89. Polymorphic markers were developed from the corresponding genomic regions of Chinese Spring wheat and wild emmer accession Zavitan to delimit Pm64 to a 0.55 cM genetic interval between markers WGGBH1364 and WGGBH612, corresponding to a 15 Mb genomic region on Chinese Spring and Zavitan 2 BL, respectively. The genetic linkage map of Pm64 is critical for fine mapping and cloning. Pm64 was completely linked in repulsion with stripe rust resistance gene Yr5. Analysis of a larger segregating population might identify a recombinant line with both genes as a valuable resource in breeding for resistance to powdery mildew and stripe rust. | Deyun Zhang Keyu Zhu Lingli Dong Yong Liang Genqiao Li Tilin Fang Guanghao Guo Qiuhong Wu Jingzhong Xie Yongxing Chen Ping Lu Miaomiao Li Huaizhi Zhang Zhenzhong Wang Yan Zhang Qixin Sun Zhiyong Liu | 2019 | The Crop Journal2019，7，6： | 8 |
| 4 | Effects of third-order dispersion on temporal soliton compression in dispersion-engineered silicon photonic crystal waveguides显示文摘High-order temporal soliton compression in dispersion-engineered silicon photonic crystal waveguides will play an important role in future integrated photonic circuits compatible with complementary metal–oxide–semiconductors.Here,we report the physical mechanisms of high-order temporal soliton compression affected by third-order dispersion(TOD)combined with free carrier dispersion(FCD)in a dispersion engineered silicon photonic crystal waveguide with wideband low anomalous dispersion.Through numerical temporal soliton evolution analysis,we report what we believe is the first demonstration of the dual opposite effects of TOD on temporal soliton compression,which are strengthening or weakening through two different physical mechanisms,not only depending on the sign of TOD but also the relative magnitude of TOD-induced equivalent group velocity dispersion(GVD)β2,equto the original GVDβ2.We further find that FCD counteracts the effects of negative TOD on the soliton compression,while it reinforces the effects of positive TOD on the soliton compression.These results will help to design suitable dispersion-engineered silicon waveguides for superior on-chip temporal pulse compression in optical communications and processing application fields. | JIALI LIAO YANG GAO YANLING SUN LIN MA ZHENZHONG LU XIUJIAN LI | 2020 | Photonics Research2020，8，5： | 2 |
| 5 | Validation of different personalized risk models of chemotherapy-induced nausea and vomiting:results of a randomized,double-blind,phase III trial of fosaprepitant for cancer patients treated with high-dose cisplatin显示文摘Background:Highly emetogenic chemotherapy induces emesis in cancer patients without prophylaxis.The purpose of this study was to evaluate the efficacy and safety of a fosaprepitant-based triple antiemetic regimen for the prevention of chemotherapy-induced nausea and vomiting(CINV)in patients with solid malignant tumors,determine risk factors and externally validate different personalized risk models for CINV.Methods:This phase III trial was designed to test the non-inferiority of fosaprepitant toward aprepitant in cancer patients who were to receive the first cycle of single-day cisplatin chemotherapy.The primary endpoint was complete response(CR)during the overall phase(OP)with a non-inferiority margin of 10.0%.Logistic regression modelswere used to assess the risk factors ofCRand no nausea.To validate the personalized risk models,the accuracy of the risk scoring systems was determined by measuring the specificity,sensitivity and area under the receiver operating characteristic(ROC)curve(AUC),while the predictive accuracy of the nomogram was measured using concordance index(C-index).Results:A total of 720 patients were randomly assigned.CR during the OP in the fosaprepitant group was not inferior to that in the aprepitant group(78.1%vs.77.7%,P=0.765)with a between-group difference of 0.4%(95%CI,-5.7%to 6.6%).Female sex,higher cisplatin dose(≥70 mg/m2),no history of drinking and larger body surface area(BSA)were significantly associated with nausea.The AUC for the acute and delayed CINV risk indexes was 0.68(95%CI:0.66-0.71)and 0.66(95%CI:0.61-0.70),respectively,and the C-index for nomogram CINV prediction was 0.59(95%CI,0.54-0.64).Using appropriate cutoff points,the three models could stratify patients with high-or low-risk CINV.No nausea and CR rate were significantly higher in the low-risk group than in the high-risk group(P<0.001).Conclusions:Fosaprepitant-based triple prophylaxis demonstrated non-inferior control for preventing CINV in patients treated with cisplatin-base chemotherapy.Female cancer patients without a history of alcohol consumption,with larger BSA and received high-dose cisplatin might be more vulnerable to CINV.Three personalized prediction models were well-validated and could be used to optimize antiemetic therapy for individual patients. | Yuanyuan Zhao Bing Zhao Gang Chen Yinlan Chen Zijun Liao Haiming Zhang Weineng Feng Yinyin Li Heng Weng Weidong Li Yuefen Zhou Biyong Ren Yanda Lu Jianhua Chen Zhenteng Liu Zhenzhong Su Wenliang Wang Li Zhang | 2023 | Cancer Communications2023，43，2： | 2 |
| 6 | Development in Conducting Bus of RE-Al Alloys显示文摘Four kinds of deformed aluminum alloys were tested. One kind of RE-Al-Mg-Si alloy, which possessed high conductivity and strength, was the first priority by contrast test. The large specification bus of conducting aluminum all- oys was made by thermomechanical process during the industrial experiment. The properties of the bus are as follows: the tensile strength at is 238 MPa, the conductivity (v.s. IACS) is 54.3%, and the current-carrying capacity is beyond 3.1 kA during working process. This kind of RE-Al alloy bus has been applied to several electrical transmitting and trans- forming work. | Jizhou Wang, Jingxia Li, Lu Shi, Zhenzhong Tai (Material and Metallurgical College, Northeastern University, Shopna 110015, China Shenyang ASTRON Mining Ltd. Corp., Shenyang 110003, China) | 2001 | Rare Metals2001，20，2： | 1 |
| 7 | Interfacial-Strain-Induced Structural and Polarization Evolutions in Epitaxial Multiferroic BiFeO_3(001) Thin Films显示文摘Varying the film thickness is a precise route to tune the interfacial strain to manipulate the properties of the multiferroic materials.Here,to explore the effects of the interfacial strain on the properties of the multiferroic BiFeO_3films,we investigated thickness-dependent structural and polarization evolutions of the BiFeO_3 films.The epitaxial growth with an atomic stacking sequence of BiO/TiO_2 at the interface was confirmed by scanning transmission electron microscopy.Combining X-ray diffraction experiments and first-principles calculations,a thickness-dependent structural evolution was observed from a fully strained tetragonality to a partially relaxed one without any structural phase transition or rotated twins.The tetragonality(c/a) of the BiFeO_3 films increases as the film thickness decreases,while the polarization is in contrast with this trend,and the size effect including the depolarization field plays a crucial role in this contradiction in thinner films.These findings offer an alternative strategy to manipulate structural and polarization properties by tuning the interfacial strain in epitaxial multiferroic thin films. | 郭海中 Ruiqiang Zhao Kui-juan Jin Lin Gu Dongdong Xiao Zhenzhong Yang Xiaolong Li Le Wang Xu He Junxing Gu Qian Wan Can Wang Huibin Lu Chen Ge Meng He Guozhen Yang | 2015 | 功能材料信息2015，12，3： | 1 |
| 8 | Radar imaging of multiple moving targets 显示文摘 | Victor C Chen Zhenzhong Lu | 1997 | SPIE Radar Processing Technology and Applications II1997，3161，： | 1 |
| 9 | Templated synthesis of inorganic hollow spheres with a tunable cavity size onto core-shell gel particles显示文摘 | Yang Zhenzhong Niu Zhongwei Lu Yunfeng | 2003 | Angew Chem Int Ed2003，115，17： | 1 |
| 10 | Templated synthesis of inorganic hollow spheres with a tunable cavity size on to core-shell get particles显示文摘 | Zhenzhong Yang Zhongwei Niu Yunfeng Lu | 2003 | Angewandte Chemie2003，42，： | 1 |
| 11 | A NEW METHOD FOR THE TREATMENT AND UTILIZATION OF THE WASTE GAS NOx----THE PREOXIDATION OF 2-OCTANOL BY ABSORBING NOx显示文摘A new method is proposed to absorb the NOx into an organic compound,2-octanol.The absorption efficiency reaches up to 96-99%,and the NOx emission level is decreased from1.0×10~4-3.0×10~5 to 60-680Ppm.In the absorption process,2-octanol is preoxidized.And thenit is further oxidized into hexanoic acid with nitric acid.In this way,20% of nitric acid is savedfor the same yield of hexanoic acid. | Shen Shong ZHANG Fu Gui LU Qing Zhi ZHANG (Department of Chemistry,Henan Normal University,Xinxiang,453002) Gen Suo ZHAO (Henan Institute of Chemistry,Chinese Academy of Sciences,Zhenzhong,450002) Guo Xiong HUA (Analytical Center,Fushun Petroleum Institute,Fushun,113001) | 1991 | Chinese Chemical Letters1991，2，9： | 0 |
| 12 | Exploration on Key Technologies and Practical Paths for Carbon Emission Reduction in Food System显示文摘On the basis of existing research,carbon emission reduction technologies in production,processing,packaging,transportation and storage of the food system were summarized,and their application effects were analyzed.In view of the inherent inadequacy of carbon emission reduction technologies in Chinese food system,starting from carbon labeling technologies and ESG system of the food industry,the unsoundness of the carbon emission reduction evaluation system and the high cost of related technology promotion,countermeasures such as strengthening top-level design,encouraging and supporting the development of new carbon emission reduction technologies,and improving carbon emission reduction technology subsidies were proposed by drawing on domestic and international experiences. | Zhenzhong BAI Yunhao LU Hongling WANG | 2023 | Agricultural Biotechnology2023，12，2： | 0 |
| 13 | The bZIP transcription factor ATF1 regulates blue light and oxidative stress responses in Trichoderma guizhouense显示文摘In several filamentous fungi,incident light and environmental stress signaling share the mitogen-activated protein kinase(MAPK)HOG(SAK)pathway.It has been revealed that short-term illumination with blue light triggers the activation of the HOG pathway in Trichoderma spp.In this study,we demonstrate the crucial role of the basic leucine zipper transcription factor ATF1 in blue light responses and signaling downstream of the MAPK HOG1 in Trichoderma guizhouense.The lack of ATF1 severely impaired photoconidiation and delayed vegetative growth and conidial germination.Upon blue light or H2O2 stimuli,HOG1 interacted with ATF1 in the nucleus.Genome-wide transcriptome analyses revealed that 61.8%(509 out of 824)and 85.2%(702 out of 824)of blue light-regulated genes depended on ATF1 and HOG1,respectively,of which 58.4%(481 out of 824)were regulated by both of them.Our results also show that blue light promoted conidial germination and HOG1 and ATF1 played opposite roles in controlling conidial germination in the dark.Additionally,the lack of ATF1 led to reduced oxidative stress resistance,probably because of the downregulation of catalase-encoding genes.Overall,our results demonstrate that ATF1 is the downstream component of HOG1 and is responsible for blue light responses,conidial germination,vegetative growth,and oxidative stress resistance in T.guizhouense. | Yifan Li Yanshen Li Huanhong Lu Tingting Sun Jia Gao Jian Zhang Qirong Shen Zhenzhong Yu | 2023 | mLife2023，2，4： | 0 |
| 14 | A 36 Mb terminal deletion of chromosome 2BL is responsible for a wheat semi-dwarf mutation显示文摘Reduced plant height is one of the most important traits related to lodging resistance and crop yield. The use of reduced height genes has been one of the main features in breeding modern high-yielding wheat varieties with less lodging. A spontaneous dwarf mutant DD399 was identified in a high yielding, gibberellic acid(GA)-insensitive, lodging-resistant variety Nongda 399(ND399). Significant differences in upper internode lengths between mutant DD399 and wild type ND399 were caused by reduced cell elongation. The plant height of ND399 × DD399 F_(1) hybrids was intermediate between the parents, indicating incomplete dominance or a dose–response effect of a reduced height gene. Plant height showed continuous distribution in the F_(2) population, and segregation distortion was observed among the 2292 F_(2:3) progenies. The reduced height mutation was characterized by Illumina 90 K iSelect SNP genotyping and bulked segregant RNA-Seq(BSR-Seq) analysis of the segregating population. A concentrated cluster of polymorphic SNPs associated with the reduced height phenotype was detected in the distal region of chromosome arm 2 BL. Co-segregation of reduced height phenotype with the clustered markers revealed a 36 Mb terminal deletion of chromosome 2 BL in mutant DD399. | Qiuhong Wu Yongxing Chen Jingzhong Xie Lingli Dong Zhenzhong Wang Ping Lu Rongge Wang Chengguo Yuan Yan Zhang Zhiyong Liu | 2021 | The Crop Journal2021，9，4： | 0 |
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