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Copyright of Shandong Medical Journal is the property of Shandong Medical Health Newspapers and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Urban Mass Transit is the property of Urban Mass Transit Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Natural Gas & Oil is the property of Editorial Department of Natural Gas & Oil and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Progress in Modern Biomedicine is the property of Publishing House of Progress in Modern Biomedicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Science Technology & Engineering is the property of Chinese Society of Technology Economics and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Food & Machinery is the property of Food & Machinery Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Mine Automation is the property of Industry & Mine Automation Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chemical Engineering (China) / Huaxue Gongcheng is the property of Hualu Engineering Science & Technology Co Ltd. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Changzhou University (Natural Science Edition) / Changzhou Daxue Xuebao (Ziran Kexue Ban) is the property of Editorial Department of Journal of Changzhou University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Railway Standard Design is the property of Railway Standard Design Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Progress in Modern Biomedicine is the property of Publishing House of Progress in Modern Biomedicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To investigate the effect of Xiaoer Chiqiao granule combined with oseltamivir on serum inflammatory factors and peripheral blood T lymphocyte subsets in children with acute upper respiratory tract infection. Methods: 180 cases of children with acute upper respiratory tract infection who were admitted to our hospital from September 2019 to January 2022 were selected. The children were divided into the control group and the study group, On the basis of conventional treatment, the control group (treated with oseltamivir phosphate granule) and the study group (treated with Xiaoer Chiqiao granule combined with oseltamivir phosphate granule). 90 cases in each group. The efficacy, remission of clinical symptoms, T lymphocyte subsets indexes, inflammatory factors levels and adverse reactions were compared in the two groups. Results: The total effective rate in the study group was 95.56%, which was higher than 83.33% in the control group (P<0.05). The remission time of cough, fever, sore throat, stuffy nose and runny nose in the study group were shorter than those in the control group (P<0.05). 5 d after treatment, CD3*, CD4+and CD4*/CD8+in the study group were higher than those in the control group, and CD8+was lower than that in the control group (P<0.05), the serum procalcitonin (PCT), interleukin-6 (IL-6), amyloid A (SAA) and high sensitivity C-reactive protein (hs-CRP) in the study group were lower than those in the control group (P<0.05). There was no significant difference in the incidence of adverse reactions in the two groups (P>0.05). Conclusion: The combination of oseltamivir and Xiaoer Feiqiao Qingre Granule in the treatment of acute upper respiratory tract infection can improve the immunity of children, reduce the levels of serum PCT, IL-6, SAA and hs CRP, and help improve clinical symptoms. [ABSTRACT FROM AUTHOR]

Copyright of Progress in Modern Biomedicine is the property of Publishing House of Progress in Modern Biomedicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Changzhou University (Natural Science Edition) / Changzhou Daxue Xuebao (Ziran Kexue Ban) is the property of Editorial Department of Journal of Changzhou University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Electric Power Automation Equipment / Dianli Zidonghua Shebei is the property of Electric Power Automation Equipment Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Andrology is the property of Chinese Journal of Andrology Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

建立了一种测定酒石酸中痕量阴离子的离子色谱柱切换技术分析方法.使用Dionex IonPac ICE-AS6离子排斥柱将所需分析的痕量离子从酒石酸溶液中分离出来,再将被分离组分通过Dionex IonPac AG23(4 mm×50 mm)离子交换浓缩柱进行浓缩,最后将浓缩柱的组分通过Dionex IonPac AG22(4 mm×50 mm)和Dionex IonPac AS22(4 mm×250 mm)色谱柱进行分离,抑制型电导器进行检测.方法所得回收率在88.7%~114.1%,且具有较好的重现性和较低的检出限,根据3：1的信噪比3种离子的检测限分别达到9.692、31.275、1.762 µg • L-1,线性良好,范围从检测限到1 000 mg• L-1.本文方法可以应用于其它有机酸中痕量无机阴离子的检测.

建立了离子液体(氯化1-辛基-3-甲基咪唑([Omim]Cl))水溶液萃取-离子色谱测定土壤中酚类化合物的方法.研究了离子液体水溶液的浓度,萃取时间,固液比等因素对萃取效率的影响；对比了离子液体与传统萃取溶剂的萃取效率；优化了离子色谱同时测定5种酚的最佳色谱条件.在最佳条件下,离子液体对2, 4-二甲基苯酚、对硝基苯酚、2-萘酚、2, 4-二硝基苯酚及双酚A 5种物质的萃取效率在75%以上；该方法具有较低的检出限(1.8~4.2 µg •L-1, S/N = 3).将该方法用于实际土壤样品的检测,回收率为85.18%~98.23%.

Copyright of Railway Standard Design is the property of Railway Standard Design Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

建立了预浓缩-离子色谱法测定过氧化氢中痕量阴离子的方法。通过预浓缩技术去除过氧化氢基体,有效地消除了过氧化氢对分离树脂的氧化破坏作用.色谱条件是：Ion Pac AS23离子交换柱,等度淋洗,抑制型电导检测.该方法样品中阴离子F-, Cl-,NO3- ,SO42-检出限(S/N = 3)分别为3.0,5.0,8.0及9.0 μg •L-1.该方法具有灵敏度高、选择性好、操作简单、价格便宜等特点.

采用AS19离子色谱分析柱和KOH梯度淋洗,用抑制电导检测器对甘油磷酸钠注射液中主要成分以及氟离子、氯离子、磷酸根等杂质阴离子同时进行检测,被测物质甘油磷酸根的保留时间和峰面积的相对标准差分别小于0.339%和2.617%；被测物质的线性相关系数为0.999 7~1.000 0；加标回收率为90.5%~103%.采用该方法对实际样品的检测,结果令人满意.

Copyright of Railway Standard Design is the property of Railway Standard Design Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Acta Materiae Compositae Sinica is the property of Acta Materiea Compositae Sinica Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Changzhou University (Natural Science Edition) / Changzhou Daxue Xuebao (Ziran Kexue Ban) is the property of Editorial Department of Journal of Changzhou University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Natural Gas Industry is the property of Natural Gas Industry Journal Agency and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

目的观察宫颈癌组织傲小 RNA-585(microRNA-585,miR-585)、 性别决定区 Y-box9(SOX9) mRNA 的表达悄况，并探讨其临床意义。方法选择宫颈癌患者80例（观察组）、子宫良性病变患者40例（对照组），保留宫颈癌及宫颈良性病变组织，qRT-PCR 法检测宫颈癌和宫颈良性病变组织 miR-585、SOX9 mRNA，分析 miR-585、SOX9 mRNA 的表达与宫颈癌患者临床病理参数及预后的关系。TargetScan7. 2 预测分析 miR-585与SOX9 mRNA的靶向关系；Pearson 线性相关分析分析 miR-585 与 SOX9 mRNA在宫颈癌组织中表达的相关性。结果与对照组比较，观察组 miR-585相对表达噩低，SOX9 mRNA宫相对表达噩商(P均<0. 05)。宫颈癌组织miR-585、 SOX9 mRNA 表达与肿瘤 FIGO分期、淋巴结转移和浸润深度有关(P均 <0.05)。miR-585 低表达宫颈癌患者和 SOX9 mRNA 高表达宫颈癌患者5 年生存率显著降低x²分别为7.11、6. 57 ;P均<0.05)。SOX9 的 3'UTR 区存在 miR-585 的结合位点； 宫颈癌组织中 miR-585与SOX9 mRNA 的表达呈负相关(r=-0.315,P=0.006) 。结论宫颈癌组织中 miR-585表达降低，SOX9 mRNA 表达升商，两者表达呈负相关，并与宫颈癌患者的不良不良参数和预后相关，可能协同参与宫颈癌的发生发展。 [ABSTRACT FROM AUTHOR]

Copyright of Journal of Changzhou University (Natural Science Edition) / Changzhou Daxue Xuebao (Ziran Kexue Ban) is the property of Editorial Department of Journal of Changzhou University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Surfactant Detergent & Cosmetics (1001-1803) is the property of China Surfactant Detergent & Cosmetics Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Industrial Minerals & Processing / Huagong Kuangwu yu Jiagong is the property of Industrial Minerals & Processing Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Experimental Technology & Management is the property of Experimental Technology & Management Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Shanghai Jiaotong University (Medical Science) is the property of Journal of Shanghai Jiaotong University (Medical Science) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

临床路径用以规范临床医疗行为,提高诊疗质量,防范风险,提高卫生资源利用效率,控制平均住院费用增长,缩短平均住院时间。在原卫生部大力推行临床路径的背景下,运用PDCA质量环对医院临床路径工作重新规划管理,经过检验评估工作效果显著,医疗行为得到规范,促进医疗质量持续改进。 [ABSTRACT FROM AUTHOR]

Copyright of Journal of the Chinese Society of Rare Earths is the property of Editorial Department of Journal of the Chinese Society of Rare Earths and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Engineering Geology / Gongcheng Dizhi Xuebao is the property of Journal of Engineering Geology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Cotton Textile Technology is the property of Cotton Textile Technology Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

BACKGROUND: Zoledronic acid can effectively enhance dental implant osseointegration, but it can also impair soft tissue and blood supply around the implant, eventually leading to bisphosphonate-associated osteonecrosis of the jaw. Therefore, it is a problem highly valued in implant restorations. OBJECTIVE: To review the application of zoledronic acid in the dental implantation after osteoporosis. METHODS: The first author searched PubMed and CNKI using computer for relevant articles concerning the potential mechanism by which zoledronic acid promotes dental implant osseointegration as well as its application in vitro and in vivo. The key words were “bisphosphonate, zoledronic acid, implant, osseointegration” in English and Chinese, respectively. RESULTS AND CONCLUSION: Zoledronic acid has been demonstrated to inhibit bone resorption and promote bone formation via local or systemic use, single or combined use with other drugs. However, the inhibition of osteoclasts by zoledronic acid is associated with the dose and action time of zoledronic acid. Thus, further investigation on the specific mechanisms of zoledronic acid at different dose and with different action time are warranted. We should further elucidate the risk factors and determinants of osteonecrosis of the jaw through clinical studies, and then find effective approaches to reduce the risk of jaw osteonecrosis and to maximize the positive effect of zoledronic acid in the dental implantation. [ABSTRACT FROM AUTHOR]

Objective: To evaluate the combination of metformin and roflumilast in patients with polycystic ovary syndrome (PCOS). Methods：A total of 53 obese women with PCOS from June 2013 to June 2015 were investigated in this study. They were randomized to divide into control group （treatment with metformin, the initial 25 cases） and observed group (ｔreatment with metformin and roflumilast, followed by 28 cases）. Each group has been treated for three months. The weight, BMI, waist circumference, glucose, insulin, HOMA-IR, luteinizing hormone, follicle-stimulating hormone, androstenedione, and total and free testosterone were calculated before and after treatment. Results：After treatment with 3 months, the weight, BMI and waist circumference in observed group were significantly decreased （P＜0.05）, and there were significantly difference between two groups （P＜0.001）. Besides, the glucose and HOMA-IR were significantly difference between treatment groups （P＜0.05）. In addition, statistically significant within- and between-treatment differences were found in free testosterone and androstenedione （P＜0.05）. No difference was observed in serum total cholesterol （ＴＣ）, triglycerides （TG）, high-density lipoprotein-cholesterol （HDL-C） and low-density lipoprotein-cholesterol （LDL-C） before treatment, however there was significantly difference between two groups after treatment （P＜0.05）. Conclusions：Combined treatment with roflumilast and metformin could reduce body weight in obese women with PCOS, and it encourage further exploration of the use of this drug for PCOS [ABSTRACT FROM AUTHOR]

Copyright of Journal of Southern Agriculture is the property of Journal of Southern Agriculture and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

With Chinese coal mining strategic west shift in the past 20 years,the contiguous area of Maowusu Desert and Loess Plateau becomes an important coal producing area in China.In this area,the water resource is short and the ecological environment is fragile.Springs,as the precious groundwater resources and the main water source for ecology,production and living,is of great significance.Based on the hydrology and ecology observation of 2 580 springs in 1996 and 2016,springs had been classified by recharge source in dry season.The springs natural characteristics had been analyzed,as well as springs evolution and ecological effect combined with the influence of coal mining.And the trend of springs evolution had been predicted.The results show that springs are divided into 3 types by recharge source in dry season,including sand infiltration recharge spring,loess infiltration recharge spring and combined infiltration recharge spring.When the spring single flow is greater than 10 L/s,the numbers of sand infiltration recharge spring is the most.And the total numbers of combined infiltration recharge spring is the most.The ecological effect of loess infiltration recharge spring is most significant.Before 1994,there were 2 580 springs (groups) in the survey area,with a total flow of 4 997.059 7 L/s.In 2015,there were 376 springs (groups),with a total flow of 996.392 L/s.The main reason for the large attenuation of springs in the past 20 years is that combined infiltration recharge springs disappear by structural damage to aquifers-aquicludes and lateral supply truncation.The sand infiltration recharge springs are distributed in future coal mining areas,and aquifers-aquicludes structure is stable in this area.The sand infiltration recharge springs wave tends to be stable by mining subsidence and overflow of aquifer.With high intensive coal mining,the springs,water body and wetland area reduce in the study area,and the watershed ecological degradation is remarkable. [ABSTRACT FROM AUTHOR]

Yu-Shen-Fu mining area is an important coal producing area in China，where geological disasters constantly occurs because of high intensity，large scale mining. The present paper studied the characteristics of mine geological disasters by remote sensing and field survey. The results show that there are five kinds of geological disasters in the area，including ground surface collapse，ground fissures，mine earthquake over goaf，surface water reduction，groundwater table decline and land degradation. Ground surface collapse，closely correlated with high intensity mining，can be subdivided to four zones. Space dimension of ground fissure is around 1.45-1.51，and there are more ground fissures perpendicular to the direction of working face than that of along the direction of working face. The mining causes 46 mine earthquakes over goaf，and the largest magnitude is 3.2. The area where groundwater level decline more than 8 m is 33 km2. It is gangue covered land that accounts for a larger disruption on land use structure.The paper also points out that the future research might focus on the mine geology disaster prevention and control technology and establish a geological environment monitoring system. [ABSTRACT FROM AUTHOR]