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Copyright of Journal of Agro-Environment Science is the property of Journal of Agro-Environment Science Editorial Board 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.)

To investigate the predictive value of serum neuron specific enolase (NSE), lipoprotein-associated phospholipase A2 (LP-PLA2) combined with C-reactive protein to albumin ratio (CAR) on postoperative delirium in elderly patients with intertrochanteric fracture of femur after proximal femoral nail antirotation (PFNA) internal fixation. 209 elderly patients with intertrochanteric fracture of femur who were admitted to The Third Affiliated Hospital of Beijing University of Traditional Chinese Medicine from April 2020 to February 2023 were selected. All patients were treated with PFNA internal fixation, serum NSE, LP-PLA2 and CAR were detected before operation, patients were divided into delirium group and non-delirium group according to whether delirium occurred after operation. The factors affecting postoperative delirium were analyzed by multivariate Logistic regression analysis. The value of NSE, LP-PLA2 and CAR in predicting postoperative delirium were analyzed by receiver operating characteristic (ROC) curve. Postoperative delirium occurred in 43 cases, with an incidence of 20.57%. Serum NSE, LP-PLA2 and CAR in delirium group were higher than those in non-delirium group (P<0.05). Multivariate Logistic regression analysis showed that older age, longer operation time, high NSE, high LP-PLA2 and high CAR were risk factors for postoperative delirium in elderly patients with intertrochanteric fracture of femur (P<0.05). The area under the curve(AUC) of NSE, LP-PLA2 and CAR in predicting postoperative delirium in elderly patients with intertrochanteric fracture of femur was 0.784, 0.808 and 0.820 respectively, the AUC of combined prediction was 0.907, which was higher than that of single prediction. The levels of serum NSE, LP-PLA2 and CAR are increase in postoperative delirium in elderly patients with intertrochanteric fracture of femur after PFNA internal fixation, high levels of NSE, LP-PLA2 and CAR are the main risk factors for postoperative delirium. The combination of NSE, LP-PLA2 and CAR has a high predictive value for the risk of postoperative delirium. [ABSTRACT FROM AUTHOR]

Copyright of Chinese Medical Equipment Journal is the property of Chinese Medical Equipment Journal 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 Anhui Agricultural Sciences is the property of Journal of Anhui Agricultural Sciences 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 Anhui Agricultural Sciences is the property of Journal of Anhui Agricultural Sciences 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 China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher 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 Tissue Engineering Research / Zhongguo Zuzhi Gongcheng Yanjiu is the property of Chinese Journal of Tissue Engineering Research 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 Pesticide Science / Nongyaoxue Xuebao is the property of Chinese Journal of Pesticide 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.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher 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 International Architecture is the property of Omniscient Pte. 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 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.)

BACKGROUND: Three-dimensional scaffold material hydroxyapatite/β-tricalcium phosphate/chitosan/methylcellulose has been shown to exhibit good physical and chemical properties and biocompatibility. OBJECTIVE: To evaluate the osteogenic effects of injectable hydroxyapatite/β-tricalcium phosphate/chitosan/methylcellulose scaffold material compounded with bone marrow mesenchymal stem cells used for maxillary sinus elevation in rabbits. METHODS: Twenty-four New Zealand rabbits were provided by Laboratory Animal Center of Xinjiang Medical University, China and included in this study. Four maxillary sinus elevation areas were created in each rabbit. Injectable hydroxyapatite/β-tricalcium phosphate/chitosan/ methylcellulose scaffold compounded with bone marrow mesenchymal stem cell complex (experimental group), simple injectable hydroxyapatite/β-tricalcium phosphate/chitosan/methylcellulose scaffold (control group 1), or hydroxyapatite /β-tricalcium phosphate bone powder (control group 2) were implanted into three of the four maxillary sinus elevation areas. For blank control, no material was implanted in the last area. At 4, 8 and 12 weeks after surgery, maxillary sinus elevation area specimens were taken for cone-beam CT scanning, hematoxylin-eosin staining, and immunohistochemical staining. The experiments were approved by the Laboratory Animal Ethics Committee of the First Affiliated Hospital of Xinjiang Medical University (approval No. IACUC201706-02). RESULTS AND CONCLUSION: (1) Cone beam CT scanning showed that there was no newly formed bone in the blank control group, and new bone formed in the other three groups, in particular in the experimental group, at 8 weeks after surgery. A greater amount of bone formed in the experimental group, control group 1, and control group 2 at 12 weeks after surgery compared with the blank control group. There was no significant difference among three groups. (2) Hematoxylin-eosin staining showed that at 8 and 12 weeks after surgery, the osteogenic effect in the experimental group was superior to that in the control groups 1 and 2 (P < 0.05). (3) Immunohistochemical staining showed that at 8 weeks after surgery, the expression level of osteogenic markers bone morphogenetic protein 2 and vascular endothelial growth factor in the experimental group was higher than that in the control groups 1 and 2 (P < 0.05). At 12 weeks after surgery, there were no significant differences in the expression levels of bone morphogenetic protein 2 and vascular endothelial growth factor among three groups (P > 0.05). (4) These results suggest that injectable hydroxyapatite/β-tricalcium phosphate/chitosan/methylcellulose scaffolds can promote the bone formation in the maxillary sinus elevation areas. [ABSTRACT FROM AUTHOR]

A method was developed for the quantative determination of 15 high-risk pesticide and adjuvant (acephate, methomyl, thiamethoxam, thiabendazole, acetamiprid,simazine, pyrimethanil, fludioxonil, boscalid, methoxyfenozide, myclobutanil, fenhexamid, tetraconazole, piperonyl butoxide, chlorpyrifos) residues by SPE-ultra performance liquid chromatography-tandem mass spectrometry (SPE-UPLC-MS/MS). The samples were homogenized, extracted with acetonitrile, and cleaned-up by amino solid phase extraction column. The separation was performed on a Shimadu Shim-pack XR-ODS column (75 mm × 2.0 mm, 1.6 μm). The compounds were identified by MS/MS and multiple reaction monitoring (MRM) mode, and quantified by external standard method. The linearities of 15 pesticides and adjuvants were in the concentration range of 0.001-0.5 mg/L, with the correlation coeffecients higher than 0.999 5. At the fortified levels from 0.005 mg/kg to 0.5 mg/kg in pear, grape and apple, the average recoveries of all 15 pesticides and adjuvants ranged from 80% to 115% with the relative standard deviations varied from 5.5% to 16%. The limits of quantification (LOQs) of the analytes were ranged from 0.005 to 0.01 mg/kg. This method is simple, rapid, accutate and therefore, suitable for the confirmation and quantification of the 15 pesticides and adjuvants in fruits. [ABSTRACT FROM AUTHOR]

Copyright of Acta Agronomica Sinica is the property of Crop Science Society of China 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 Xi'an Jiaotong University (Medical Sciences) is the property of Xian Jiaotong 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 Chinese Journal of Pesticide Science / Nongyaoxue Xuebao is the property of Chinese Journal of Pesticide 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.)

Copyright of Practical Oncology Journal is the property of Journal of Practical Oncology 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 Chinese Journal of Pesticide Science / Nongyaoxue Xuebao is the property of Chinese Journal of Pesticide 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.)

Copyright of Chinese Journal of Osteoporosis is the property of Chinese Journal of Osteoporosis 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 Chinese Journal of Pesticide Science / Nongyaoxue Xuebao is the property of Chinese Journal of Pesticide 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.)

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.)

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.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher 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 Pulp & Paper is the property of China Pulp & Paper Magazines Publisher 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 Pesticide Science / Nongyaoxue Xuebao is the property of Chinese Journal of Pesticide 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.)

Ｔｈｅ ｃｏｍｐａｒｉｓｏｎｓ ｓｈｏｗ ｔｈａｔ ｔｈｅｒｅ ａｒｅ ｓｉｇｎｉｆｉｃａｎｔ ｄｉｆｆｅｒｅｎｃｅｓ ｂｅｔｗｅｅｎ ｔｈｅ ｅｘｉｓｔｉｎｇ ｒｅｓｅａｒｃｈ ｗｏｒｋｓ ｉｎ ａｓｐｅｃｔｓ ｏｆ ｔｈｅ ｅｓｔｉｍａｔｉｏｎ ｏｎ ｔｈｅ ａｖｅｒａｇｅ ｏｖｅｒｔｏｐｐｉｎｇ ｄｉｓｃｈａｒｇｅ ｏｆ ｂｒｅａｋｉｎｇ ｗａｖｅ ｏｎ ｖｅｒｔｉｃａｌ ｗａｌｌ ａｎｄ ｔｈｅ ｅｆｆｅｃｔ ｏｆ ｔｈｅ ｉｍｐａｃｔ ｆａｃｔｏｒｓ， ｔｈａｔ ｔｏ ｍａｋｅ ａ ｒｅｌｉａｂｌｅ ｃｈｏｉｃｅ ａｍｏｎｇ ｔｈｅ ｗｏｒｋｓ ｆｏｒ ｅｎｇｉｎｅｅｒｉｎｇ ａｐｐｌｉｃａｔｉｏｎ， ｃｈｅｃｋｓ ｂａｓｅｄ ｏｎ ｔｈｅ ｉｎｄｅｐｅｎｄｅｎｔ ｅｘｐｅｒｉｍｅｎｔ ｂｅｃｏｍｅ ｎｅｃｅｓｓａｒｙ． Ｔｏ ｔｈｉｓ ｅｎｄ， ｓｙｓｔｅｍａｔｉｃ ｃｈｅｃｋｓ ｏｎ ｔｈｅ ｒｅｓｕｌｔｓ ｅｓｔｉｍａｔｅｄ ｂｙ ｔｈｅ ｒｅｐｒｅｓｅｎｔａｔｉｖｅ ｗｏｒｋｓ ｗｅｒｅ ｃａｒｒｉｅｄ ｏｕｔ ｂａｓｅｄ ｏｎ ｐｈｙｓｉｃａｌ ｍｏｄｅｌ ｔｅｓｔｓ ｏｆ ｒａｎｄｏｍ ｗａｖｅ， ａｎｄ ｔｈｅ ｒｅａｓｏｎｓ ｗｈｉｃｈ ｍａｋｅ ｔｈｅ ｄｉｆｆｅｒｅｎｃｅ ｂｅｔｗｅｅｎ ｔｈｅ ｗｏｒｋｓ ｗｅｒｅ ａｎａｌｙｚｅｄ ｃｏｍｂｉｎｅｄ ｗｉｔｈ ｔｈｅ ｉｎｖｅｓｔｉｇａｔｉｏｎ ｔｏ ｔｈｅ ｒｅｇｕｌａｔｉｏｎ ｏｆ ｔｈｅ ｆａｃｔｏｒ′ｓ ｅｆｆｅｃｔ． Ｔｈｅ ｅｘｐｅｒｉｍｅｎｔ ｒｅｓｕｌｔｓ ｔｈａｔ ｔｈｅ ｔｒｅａｔｍｅｎｔ ｏｎ ｔｈｅ ｍａｉｎ ｉｍｐａｃｔ ｆａｃｔｏｒｓ， ｓｕｃｈ ａｓ ｔｈｅ ｐｅｒｉｏｄ ａｎｄ ｔｈｅ ｂｏｔｔｏｍ ｓｌｏｐｅ ｒａｔｉｏ， ｉｓ ｈｉｇｈｌｙ ｒｅｓｐｏｎｓｉｂｌｅ ｆｏｒ ｔｈｅ ｍａｒｋｅｄ ｄｉｆｆｅｒｅｎｃｅ ｂｅｔｗｅｅｎ ｔｈｅ ｗｏｒｋｓ； ＥｕｒＯｔｏｐ ｇｅｎｅｒａｌｌｙ ｍａｋｅｓ ｔｈｅ ｓｉｇｎｉｆｉｃａｎｔ ｏｖｅｒｅｓｔｉｍａｔｉｏｎ， ｗｈｉｌｅ Ｇｏｄａ （２００９） ｉｓ ｍｏｓｔ ｃｏｎｓｉｓｔｅｎｔ ｗｉｔｈ ｔｈｅ ｃｏｎｃｌｕｓｉｏｎｓ ｏｆ ｃｕｒｒｅｎｔ ｅｘｐｅｒｉｍｅｎｔ ｗｉｔｈ ｒｅｇａｒｄ ｔｏ ｂｏｔｈ ｔｈｅ ｔｒｅａｔｍｅｎｔ ｏｆ ｔｈｅ ｉｍｐａｃｔ ｆａｃｔｏｒｓ ａｎｄ ｔｈｅ ｒｅｓｕｌｔｓ ｏｆ ｅｓｔｉｍａｔｉｏｎ． [ABSTRACT FROM AUTHOR]

The plant tissue culture technology can be used to solve bottleneck existing in the traditional seedling breeding of edible roses. In this approach，the biggest technological obstacle ii greatly difficult for rooting induction which always impedes tissue culture development of most wood plants including edible roses for a long time. For this，L16(45) orthogonal experiment and additional experiments were conducted on Dianhong edible rose to study effects of different factors on tube rooting and to screen out an appropriate rooting medium in tissue culture. The results showed that the great differences occurred in differentiation，growth and rhizogenesis among different treatments. The formation plant rate and the pant rooting rate were mainly controlled by hormones，and plant root formation was in 4 ways. The appropriate tube rooting medium for Dianhong edible rose was 1/2MS + 6-BA0. 5 mg/L + IB A 1.0 mg/L t AC0.1 m or 1/2MS + 6-BA 2. 0 mg/L + IBA 1.0 mg/L t AC0. 1 m，which had 92. 86 m and 93. 33 m of formation plants rate，95 • 38 m and 96. 43 m of pant rooting rate，respectively. Plant root formation in the appropriate tube rooting medium was from the base of a stem segment and the base without callus，which had fine toots， yellow leaves and flourishing plants. Therefore，the results could be applied to industrial tissue culture seedling of Dianhong edible rose. [ABSTRACT FROM AUTHOR]

Copyright of Southwest China Journal of Agricultural Sciences is the property of Editorial Department of Southwest China Journal of Agricultural Sciences 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 Agricultural Resources & Environment / Nongye Ziyuan yu Huanjing Xuebao is the property of Journal of Agricultural Resources & Environment Editorial Board 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 Agro-Environment Science is the property of Journal of Agro-Environment Science Editorial Board 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 Southwest China Journal of Agricultural Sciences is the property of Editorial Department of Southwest China Journal of Agricultural Sciences 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.)