Search

This article summarized the nutrition management of a patient with dysphagia and respiratory failure after stroke. Without affecting the internal environment, dynamic personalized enteral and parenteral nutrition were carried out to meet the body’s caloric and nitrogen needs, improve the nutritional status, and reduce the incidence of complications. (本文总结1例脑卒中后吞咽障碍合并呼吸衰竭患者的营养管理体会。通过施行动态、个性化的肠内、肠外营养的支持, 在不影响机体内环境的情况下, 可满足机体对热量和氮的需要, 并可改善重症患者的营养状况, 减少并发症的发生。)

Copyright of Journal of Clinical Hepatology / Linchuang Gandanbing Zazhi is the property of Journal of Clinical Hepatology 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 Architecture & Development 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 Yellow River is the property of Editorial Board of Yellow River 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.)

Copyright of Chinese Journal of Liquid Crystal & Displays is the property of Chinese Journal of Liquid Crystal & Displays 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 Nonferrous Metals Engineering is the property of Beijing Research Institute of Mining & Metallurgy Technology Group 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 Food Safety & Quality is the property of Journal of Food Safety & Quality 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 Bearing is the property of Bearing 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 Brewing is the property of China Brewing 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 Food Research & Development is the property of Food Research & Development 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.)

The Chang 6 oil member in the Wangzhuang area, eastern Ordos Basin is a tight sandstone reservoir with poor reservoir physical properties and strong heterogeneity. It is significant to clarify the relationship between the reservoir􀆳s four properties and the lower limit of effective reservoir parameters for dessert prediction. The core, logging, and physical property analysis data were used to clarify the “four properties” relationship of Chang 6 reservoir in the Wangzhuang area. The physical properties of fine sandstone are relatively good, and there is a good correspondence between acoustic time difference and reservoir physical properties. In addition, the deep induction resistivity has a good indication of reservoir oiliness. The average deep induction resistivity of the oil-water layer is 20 ~ 40 Ω·m, while that of the water layer is 12 ~16 Ω·m. On this basis, combined with core, logging, production test, and geochemical analysis data, and using a variety of methods, the lower limit of effective reservoir parameters of Chang 6 reservoir in the Wangzhuang area was determined. The results are as follows: the porosity is 8. 0%, the permeability is 0. 2 mD, the lower limit of lithology is fine sandstone, the lower limit of oil grade is oil trace, the oil saturation is 38. 0%, the deep induction resistivity is 20. 0 Ω·m, and the acoustic time difference is 215 μs/ m. [ABSTRACT FROM AUTHOR]

Whether the artificial intervention of assisted reproductive technology (ART) in the early life will bring potential risks to the long-term health and safety of the offspring has always been a key issue of human health. This article reviews the key points of ART, such as artificial insemination, in vitro fertilization -embryo transfer and its derivative technology, and summarizes and analyzes the safety of offspring from the aspects of adverse pregnancy outcomes, birth defects, long-term health problems, and genetic imprinting abnormalities. Most studies support the safety of ART and believe that children born by ART do not increase the incidence of adverse events. However, since most research data focus on infants and young children, it is still necessary to conduct the long-term health follow-up of children born by ART to obtain health data in adolescents and adulthood, and to further demonstrate the safety of children born by ART. [ABSTRACT FROM AUTHOR]

Copyright of Modern Food Science & Technology is the property of Editorial Office of Modern Food Science & Technology 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 Food Safety & Quality is the property of Journal of Food Safety & Quality 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 Piezoelectrics & Acoustooptics is the property of Piezoelectric & Acoustooptic 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 risk factors for death in hepatitis B virus (HBV) - related hepatocellular carcinoma (HCC), and to establish a nomogram predictive model. Methods A retrospective analysis was performed for the clinical data of 700 patients who were diagnosed with HBV-related HCC for the first time in The Fifth Medical Center of Chinese PLA General Hospital from January 2010 to Janu ary 2020, and the starting point of follow-up was the date of HCC diagnosis, with death as the endpoint. According to the results of follow up, the patients were divided into death group with 407 patients and survival group with 293 patients. The independent samples t-test or the Mann-Whitney U test was used for comparison of continuous data between groups, and the chi-square test was used for comparison of categorical data between groups. The Kaplan-Meier method was used to calculate survival rates, and the log-rank test was used for univariate analysis. The multivariate Cox proportional hazards regression model was used to screen out independent risk factors and establish a nomogram model to predict 1-, 3-, and 5-year survival rates, and 10-fold cross validation was performed 200 times to evaluate the model. Results There were significant differences between the two groups in sex composition, albumin, total bilirubin, alanine aminotransferase, alpha-fetoprotein (AFP), cholinesterase (CHE), liver stiffness measurement (LSM), and Barcelona Clinic Liver Cancer (BCLC) stage (all P <0.05). The multivariate analysis showed that male sex (hazard ratio [HR] = 1.390, 95% confidence interval [CI]: 1.077 1.794, P<0.05), CHE (2500-5000 U/L) (HR = 1.996, 95% CI: 1. 470-2.710, P <0.05), CHE <2500 U/L (HR = 3.210, 95% CI: 2. 188-4.709, P<0.05), AFP≥400 ng/mL (HR = 1. 803, 95% CI: 1.412-2. 303, P <0.05), LSM ≥ 17.5 kPa (HR = 1.719. 95% CI: 1.349-2. 190, P <0.05), BCLC stage B/C (HR = 3. 811, 95% CI: 2.994-4. 852, P <0.05), and BCLC stage D (HR = 3. 708, 95% CI: 2. 520 - 5. 455, P < 0. 05) were independent risk factors for death. The nomogram model established based on the above factors had an index of concordance of 0. 789 ( 95 % CI: 0. 769 - 0. 809 ) with well - fitted calibration curves, and there was no significant difference between the predicted value of the model and the actual observed value. Conclusion The nomogram model established in this study can predict the 1 -, 3 -, and 5 - year survival rates of HBV - related HCC patients and help to accurately assess the prognosis of patients. [ABSTRACT FROM AUTHOR]

Copyright of Food Research & Development is the property of Food Research & Development 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 Clinical Healthcare is the property of Chinese Journal of Clinical Healthcare 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 Bearing is the property of Bearing 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.)

In view of the energy consumption and high cost of traditional nitrification-denitrification process for treating wastewater such as nitrate(NO3- -N), the researchers at home and abroad has been attracted by the partial denitrification-anaerobic ammonia oxidation( PD/ A) process for its advantages of low energy consumption and low cost. Based on the application and feasibility study of the PD/ A process in wastewater treatment at home and abroad, the action mechanism, influencing factors and research application were summarized in research process of the PD/ A process in wastewater, in order to provide some theoretical support for the practical application of the PD/ A process in sewage treatment. [ABSTRACT FROM AUTHOR]

In view of the high cost and high energy consumption of traditional nitrogen removal technology, the applicability and feasibility of anaerobic ammonia oxidation process in sludge digest liquid at home and abroad, the influence of anaerobic ammonia oxidation process and the coupling process and engineering application, in order to provide theoretical support for the practical application of anaerobic ammonia oxidation technology in sludge digest liquid. [ABSTRACT FROM AUTHOR]

Copyright of Applied Chemical Industry is the property of Shaanxi Research Design Insitute of Petroleum & Chemical Industry 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 Feed Research is the property of Editorial Board of Feed 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 Journal of Chinese Institute of Food Science & Technology is the property of Journal of Chinese Institute of Food Science & Technology Periodical 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 Control Theory & Applications / Kongzhi Lilun Yu Yinyong is the property of Editorial Department of Control Theory & Applications 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 high-risk factors for significant liver injury in patients with immune - tolerant phase chronic hepatitis B (IT-CHB), and to establish a nomogram predictive model. Methods A retrospective analysis was performed for the data of 382 pa tients with chronic HBV infection who underwent liver biopsy in The Fifth Medical Center of Chinese PLA General Hospital from August 2002 to December 2017, and according to the presence or absence of significant liver injury, the patients were divided into significant liver injury group (G2/S2) with 82 patients and non- significant liver injury group with 300 patients. The independent samples t-test was used for comparison of normally distributed continuous data between groups, and the Mann-Whitney U test was used for comparison of non-normally distributed continuous data between groups; the Kruskal-Wallis H test was used for comparison between multiple groups; the chi-square test was used for comparison of categorical data between groups. The Spearman rank correlation test was used to investigate correlation. Univariate and multivariate logistic regression analyses were used to screen out high-risk factors and establish a nomogram model. Concordance in dex (C-index), the receiver operating characteristic (ROC) curve, calibration curve, and the bootstrap method were used to evaluate the discrimination and calibration abilities of the nomogram. Results There were significant differences between the two groups in age, HBV DNA load, alanine aminotransferase, aspartate aminotransferase (AST), and platelet count (PLT) (1= -7.071,Z=-4.924, -3. 693, -6.945, -0.585 and -5.723, all P<0.001). The logistic regression analysis showed that age (odds ratio [OR] =1.074, 95% confidence interval [CI]: 1.043-1.107,P<0.001), HBV DNA load (OR=0.442, 95% C/: 0. 314 - 0. 624, P<0.001), AST (OR = 1.096, 95% CI: 1.051 - 1. 142, P<0.001), and PLT (OR=0.992, 95% CI:0.986 -0.998, P =0.006) were high-risk factors for significant liver injury. The nomogram model established based on the above factors had a C-index of 0.845 in predicting significant liver injury and had a well-fitted calibration curve, with an area under the ROC curve (AUC) of 0.845 (95% CI: 0.795 -0. 895), which was significantly better than as partate aminotransferase-to-platelet ratio index (AUC = 0.781. 95% CI: 0. 723-0. 840) and fibrosis - 4 (AUC = 0. 802, 95% CI: 0.746 -0.859). Conclusion There is a high proportion of IT - CHB patients with significant liver injury. The nomogram model established based on age, HBV DNA, AST, and PLT has a good predictive accuracy and can be used to predict significant liver injury in IT CHB patients individually, reduce the need for liver biopsy, and provide a reference for precise antiviral treatment. [ABSTRACT FROM AUTHOR]

Copyright of China Brewing is the property of China Brewing 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 Evaluation & Analysis of Drug-Use in Hospitals of China is the property of Evaluation & Analysis of Drug-Use in Hospitals of China 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 Clinical Hepatology / Linchuang Gandanbing Zazhi is the property of Journal of Clinical Hepatology 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 Jilin University (Science Edition) / Jilin Daxue Xuebao (Lixue Ban) is the property of Zhongguo Xue shu qi Kan (Guang Pan Ban) Dian zi Za zhi She 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.)