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目的 本文以大学附属教学医院的卒中急救绿色通道培训医师为主要研究对象，旨在提高新进医疗岗位医师的学习效率，改善临床工作的多种质控指标。 方法 设计多元化教学方法，包括临床案例式协作教学法、基于问题教学法、翻转课堂、一带一学习、情景模拟及临床疗效反馈等，以一家教学医院区域性高级卒中中心的绿色通道患者和医师为调查对象，收集多环节时间点的质控指标以及教学互评反馈来评价教学效果。 结果 纳入2021年6月—2023年7月急诊卒中绿色通道诊疗环节中符合条件的患者194例，其中接受单纯静脉溶栓治疗者171例（88.14%），桥接治疗或者直接机械取栓者23例（11.86%），纳入观察学员为低年资住院医师10名，高年资住院医师5名。培训前收治患者88例（45.36%），培训后收治患者106例（54.64%），人口学基线特征差异无统计学意义。中位入院至静脉溶栓时间（door-to-needle time，DNT）缩短了4 min（44 min vs. 48 min，P=0.150），DNT≤60 min比例分别为73.86%、65.09%（P=0.188）。培训后，中位知情同意谈话时间缩短了3.5 min（6.5 min vs. 10 min，P=0.001）；溶栓相关出血事件减少（培训前：牙龈出血1例，硬膜下血肿1例，消化道出血1例；培训后：无相关事件）；大血管闭塞患者血管内治疗比例提升（16.98% vs. 5.68%，P=0.015）。高年资与低年资住院医师对多元化教学模式绿色通道教学方法的认可度、对绿色通道学习方式的兴趣程度、病例质控环节提升满意度、影像库对解决问题适配度、文献指南库对解决问题适配度和自我学习能力提升6个方面的满意度相当，差异均无统计学意义。 结论 多元化培训方案可以提高绿色通道医师的卒中急救应对能力、谈话沟通技能及诊疗水平，改善工作质量和教学满意度，而且对低年资和高年资住院医师的临床学习均有帮助。 Abstract: Objective This study took the training physicians in the green channel of stroke in a medical university-affiliated teaching hospital as the main research object, aiming to improve their learning efficiency and the quality control indicators of clinical work. Methods Diversified teaching methods were designed, including case-based collaborative learning, problem-based learning, flipped classroom, one-on-one learning, scenario simulation, and clinical feedback, to assess the teaching effects by collecting multiple quality control indicators and peer feedback for the patients and physicians in the green channel of a teaching hospital’s regional advanced stroke center. Results A total of 194 eligible patients from June 2021 to July 2023 were collected. There were 171 (88.14%) cases receiving intravenous thrombolysis, and 23 (11.86%) cases receiving bridging treatment or direct mechanical thrombectomy. The study included 10 junior residents and 5 senior residents. There were 88 (45.36%) patients admitted before training and 106 (54.64%) patients admitted after training. There was no significant difference in demographic baseline characteristics. After training, the median of door-to-needle time (DNT) was shortened by 4 min (44 min vs. 48 min; P=0.150), and the ratios of DNT≤60 min were 73.86% and 65.09% in the two groups (P=0.188). Median informed consent time was shortened by 3.5 min (6.5 min vs. 10 min; P=0.001). Also, thrombolysis-related bleeding events decreased (before training: 1 case of gingival bleeding, 1 case of subdural hematoma, 1 case of gastrointestinal bleeding; after training: no related events), and the proportion of endovascular treatment for large vessel occlusion cases increased significantly (16.98% vs. 5.68%, P=0.015). After training, no significant differences were observed between the senior and junior groups in terms of recognition of the green channel teaching methods of the diversified teaching model, interest in the learning mode of the green channel, satisfaction with the improvement of case quality control, the adaptability of image libraries to problem-solving, the adaptability of literature guide libraries to problem-solving, and the improvement of self-learning ability. Conclusions This diversified training program can enhance the learners’ stroke emergency response ability, communication skills, and the level of diagnosis and treatment, improve work quality and teaching satisfaction, and help the clinical learning of both junior and senior residents.

旨在提升我国二聚酸工业化水平和产品竞争力，从合成和应用两个方面对近年来二聚酸的研究进展进行了综述。二聚酸以C18不饱和脂肪酸为原料，通过Diels-Alder反应或碳正离子反应机制经催化聚合或热聚合制备得到，通过分子蒸馏提纯后二聚酸含量可高达98%以上；二聚酸在合成聚酰胺树脂、聚酯类化合物、氢化二聚酸以及生产润滑剂和腐蚀抑制剂等方面均有应用。建议进一步对二聚酸合成机制、合成工艺及下游产品的应用进行深入研究。In order to enhance the industrialization level and product competitiveness of dimer acid, the research progress on dimer acid from two aspects of the synthesis and application in recent years were reviewed. Dimer acid can be obtained by catalytic dimerization or thermal dimerization of C18 unsaturated fatty acids through Diels-Alder reaction or carbocation reaction mechanism, and the content of dimer acid can reach more than 98% by molecular distillation. Dimer acid has been used in the synthesis of polyamide resin, polyester compounds, hydrogenated dimer acid and production of lubricants and corrosion inhibitors. Further studies of the synthesis mechanism, synthesis technology and downstream product application of dimer acid should be performed.

Humanistic care ability is the guarantee for improving the quality of care and promoting patients' health. The aim of nursing teaching is not only to ensure that nursing students can acquire professional knowledge and practical skills, but also to establish a correct outlook on life, values, and good medical ethics, moreover, simultaneously addressing issues such as the disconnect between theory and practice and improving the effectiveness of clinical teaching. In addition, it is required to strengthen the training of nursing teachers to achieve a high level of consistency among clinical nurses and achieve the goal of mutual learning and teaching. This paper summarized the development of humanistic care in nursing teaching and the research progress of nursing teacher training, and provided reference for clinical practice and development of nursing industry. (人文关怀能力是提升护理质量、促进患者健康的保障。护理教学中不仅需要确保护理实习生掌握护理专业知识及技能, 而且还要帮助护理实习生树立正确的人生观、价值观以及良好的医德医风, 同时解决学生理论与实践脱节等问题, 提高临床教学效果。此外, 应加强对护理师资的培训, 使临床护士达到高水平的一致性, 达到教学相长的目的。本文探讨人文关怀在护理教学开展与护理师资培养中应用的研究进展, 为临床提供借鉴和参考, 推动护理事业的发展。)

This paper addresses the problem of fuzzy-state-feedback-controller-based finite-time H∞ asynchronous control for a class of Markov jump systems under Takagi-Sugeno fuzzy rules. The hidden Markov model is employed to describe the asynchronization between the fuzzy controller and the original system. Firstly, by means of constructing Lyapunov function, a sufficient condition for H∞ finite-time boundedness of the closed-loop system is obtained by using finite-time boundedness and H∞ control theory. Then, the asynchronous fuzzy state feedback controller is designed, which ensures H∞ finite-time boundedness of the closed-loop system. Finally, a simulation result is demonstrated to verify the effectiveness of the proposed method.(针对一类在Takagi-Sugeno模糊规则下的Markov跳变系统，研究了基于模糊状态反馈控制器的有限时间H∞异步控制问题。采用隐Markov模型刻画了模糊控制器与原系统的异步现象。首先，通过构造Lyapunov函数，运用有限时间有界性和H∞控制理论，得到了闭环系统H∞有限时间有界的充分条件。其次，设计了模糊状态反馈异步控制器，使得闭环系统H∞有限时间有界。最后，通过仿真算例验证了方法的有效性和可行性。)

This paper summarized the practice of integrated medical and nursing ward rounds for an elderly patient with chronic renal failure guided by Traditional Chinese Medicine (TCM) theory. Doctors and nurses in charge reported etiology, pathogenesis, nursing issues, goals, measures and outcomes evaluation, and discussed the key issues and existing problems observed during the integrated ward rounds. Integrated ward rounds provides best practice for improving treatment of nursing of patients with chronic renal failure. (本文总结1例以中医理论为指导的老年慢性肾衰竭患者医护一体化护理查房体会。首先组建查房团队, 对患者的病因、病机、护理问题、护理目标、护理措施及护理效果进行汇报、讨论, 以此为慢性肾衰竭患者的治疗和护理提供更完善的方案。)

Objective To investigate the role and mechanism of silent information regulator 1 (SIRT1)-NOD-like receptor protein 3 (NLRP3) axis in the effect of remifentanil against ischemia-reperfusion injury (IRI) in rat livers. SD rats were randomly divided into sham operation group (sham group), IRI group, IRI+remifentanil pretreatment group (IRI+RPC group), IRI+SIRT1 inhibitor EX-527 group (IRI+EX-527 group) and IRI+RPC+EX-527 group, with 8 rats in each group. The levels of serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), lactate dehydrogenase (LDH), interleukin (IL)-1β and IL-18 of rats in each group were detected. The liver tissue pathology was observed. The apoptosis rate of hepatocytes in rats was detected. The expressions of SIRT1, NLRP3, cleaved cysteinyl aspartate specific proteinase-1 (Cleaved Caspase-1) and Gasdermin D (GSDMD) proteins in rat liver tissue were detected. Results Compared with the sham group, the liver tissue pathological score and hepatocyte apoptosis rate of rats in the IRI group were increased, the serum ALT, AST, LDH, IL-1β, and IL-18 levels were increased, the relative expression of SIRT1 protein in liver tissue was decreased, and the relative expression of NLRP3, Cleaved Caspase-1, and GSDMD proteins were increased (all P<0.05). Compared with the IRI group, the liver tissue pathological score and hepatocyte apoptosis rate of rats in the IRI+RPC group were decreased, the serum ALT, AST, LDH, IL-1β, and IL-18 levels were decreased, the relative expression of SIRT1 protein in liver tissue was increased, and the relative expression of NLRP3, Cleaved Caspase1, and GSDMD proteins were decreased; the liver tissue pathological score and hepatocyte apoptosis rate of rats in the IRI+EX-527 group were increased, the ALT, AST, LDH, IL-1β, and IL-18 levels were increased, the relative expression of SIRT1 protein in liver tissue was decreased, and the relative expression of NLRP3, Cleaved Caspase-1, and GSDMD proteins were increased (all P<0.05). Compared with the IRI+RPC group, the liver tissue pathological score and hepatocyte apoptosis rate in the IRI+RPC+EX-527 group were increased, the levels of ALT, AST, LDH, IL-1β, and IL-18 were increased, the relative expression of SIRT1 protein in liver tissue was decreased, and the relative expression of NLRP3, Cleaved Caspase-1, and GSDMD proteins were increased (all P<0.05). Conclusions SIRT1 may participate in the regulation of remifentanil against rat liver IRI by inhibiting NLRP3 mediated cell pyroptosis. [ABSTRACT FROM AUTHOR]

Copyright of Shipin Kexue/ Food Science is the property of Food Science 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 Shipin Kexue/ Food Science is the property of Food Science 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.)

Building a village level“one core and diversified”governance community for rural governance practice is not only an innovative exploration of grassroots governance models under the new era of rural revitalization strategy, but also an active practice of village autonomy in the context of modernization of national governance in the new era. The village level governance community integrated with the deliberative and consultative model embodies the organizational characteristics of“flexibility, consultation, and openness”. Through flexible governance strategies, it strengthens the interactive links between grassroots party committees, governments, villagers, village autonomous organizations, and other social organizations in the field of rural governance, helping to break through the bottleneck of rural governance and achieve the goal of effective rural governance. In practice, it has been found that village level governance communities are prone to obstacles such as organizational incompetence, absence of stakeholders, and suspended actions due to factors such as subject participation ability, governance resources, and governance technology. Therefore, it is necessary to further unblock the channels for deliberation and consultation in the village level governance community, improve the “one core and multiple”organizational system of the governance community, and explore the optimization path for improving the efficiency of the village level“one core and multiple” governance community from four dimensions: value cohesion, clear rights and responsibilities, democratic consultation, and effective supervision, in order to fully achieve the “1+N” superposition effect of community governance. [ABSTRACT FROM AUTHOR]

To screen suitable high aroma tea varieties for cultivation in Hanzhong area,three high aroma tea varieties of Huangguanyin,Mingke 1 and Jinmudan were carried out a comprehensive observation and evaluation experiment on their adaptability and suitability for five consecutive years,with Fuding Dabaicha (CK) as control. The results demonstrated that three varieties had strong or good adaptability,moderate growth in juvenile stage,medium germination period in spring,purple bud leaves to varying degrees,excellent quality of congou black tea,excellent or medium quality of baked green tea,medium fresh leaf yield,strong or moderate cold resistance. The three cultivars might be suitable for planting in Hanzhong and other areas with similar climate as high-aroma black tea varieties. Also the three cultivars should be planted under the black film mulching when building a new tea garden,to reduce the impact of freezing injury and to ensure a tea garden at a time. [ABSTRACT FROM AUTHOR]

Fatty liver disease can be classified into alcoholic fatty liver disease and nonalcoholic fatty liver disease based on etiology， and it has become the most important liver disease worldwide. Due to the differences in the etiology and pathological mechanism of fatty liver disease， it may manifest as different traditional Chinese medicine syndromes during different pathological stages. The syndrome is based on the pathogenesis in a certain stage and is the basis for syndrome differentiation in traditional Chinese medicine. At present， there is still a lack of unified studies on the syndrome of fatty liver disease， and different methods for syndrome differentiation have obtained different syndrome types， which affects the syndrome differentiationbased treatment in clinical practice. This article briefly introduces the clinical studies on the syndrome types of fatty liver disease conducted by doctors of all dynasties and modern doctors and further emphasizes the significance of standard and accurate determination of the traditional Chinese medicine syndrome types of fatty liver disease in syndrome differentiation-based treatment. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Henan University of Science & Technology, Natural Science is the property of Editorial Office of Journal of Henan University of 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 Tiangong University is the property of Journal of Tianjin Polytechnic 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.)

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Copyright of Journal of Hydrobiology is the property of Editorial Department of Journal of Hydrobiology 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 West China Journal of Stomatology is the property of Sichuan University, West China College of Stomatology 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 Atomic & Molecular Physics (1000-0364) is the property of Journal of Atomic & Molecular Physics 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.)

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Copyright of Chinese Journal of Stroke is the property of Chinese Journal of Stroke 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.)

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Thrombosis is a common complication of arteriovenous fistula. This article reviewed the risk factors of the generation of thrombosis in arteriovenous fistula, and conventional nursing measures of prevention. Specifically, the mechanism and application of TCM nursing technology in preventing thrombosis was included in the current study, in order to provide guidance for clinical nursing practices. (血栓形成是动静脉瘘患者常见并发症。本文从动静脉内瘘血栓形成的相关因素、预防血栓的常规护理措施、中医护理技术在预防血栓中的应用以及中医护理技术在防治血栓的作用机理四个方面进行综述, 以期为临床护理提供参考和指导。)

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.)

Objective To explore the impact of passive smoking during pregnancy on neurobehavioral developmental abnormalities in 1 - year - old children. Methods 1 363 pairs of mothers and children from the Shenzhen birth Cohort study platform were selected as the research objects. Questionnaire was used to investigate the general demography characteristics and passive smoking of pregnant women during pregnancy, and the age and development process questionnaire (ASQ - 3/ASQ: SE) was used to assess the neurobehavioral development of children at one year old. Analyze the impact of passive smoking during pregnancy on neurobehavioral developmental abnormalities in 1 - year - old children using a logistic regression model. Results Passive smoking during pregnancy had varying degrees of harmful effects on the development of 1 - year - old children, except for gross movements. Compared with those without passive smoking, pregnant women with severe passive smoking in early pregnancy had an increased risk of delayed development in communication (OR - 1. 932, 95% Cf: 1. 023 - 3. 648), fine motor skills (OR = 3. 388, 95% CI: 1. 232 - 9. 317), problem - solving (OR = 3. 270, 95% CI: 1. 317 - 7.795), and social emotional development (OR = 1.792, 95% CI: 1. 159 - 2.772) among their offspring. In mid - pregnancy, pregnant women who smoke passively had an increased risk of delayed development in communication (OR = 1, 802, 95%CI: 1.068 -3.039) and personal social (OR = 1.705, 95% CI: 1.080 -2.837) among their offsprings while pregnant women who smoke heavily had an increased risk of delayed development in communication (OR = 2. 864, 95% CI: 1.322-6.240) and social emotional (OR = 1.882, 95% CI: 1. 081 - 3.275) among their offspring. In late pregnancy, pregnant women with severe passive smoking had an increased risk of delayed communication (OR = 3. 415, 95 % CI: 1. 366 - 3. 158), fine motor skills (OR = 3. 976 times, 95% CI: 1. 838 - 13. 360), and social emotional development (OR = 2. 231, 95% C/: 1. 234 - 4. 032) in their offspring. Conclusion Passive smoking in the early, middle, and late stages of pregnancy can have varying degrees of harmful effects on the neurobehavioral development of offspring at one year old. Suggest relevant departments to increase publicity and education efforts, guide the public to reduce indoor smoking and pay attention to maternal health and early neurobehavioral development in children. [ABSTRACT FROM AUTHOR]

Objective To explore the effect of risk assessment hierarchical management model on peri- natal blood pressure levels and psychological status of patients with gestational hypertension(PIH). Methods Using prospective study method. 89 PIH patients admitted to Putian Hanjiang Hospital from April 2022 to July 2023 were selected and divided into the control group (45 cases) and the study group (44 cases) according to ran- domized numerical table method. The control group was given routine management, and the study group was combined with risk assessment and graded management on the basis of routine management. Perinatal blood pressure level, psychological condition and pregnancy outcome were compared between the two groups. Results After delivery and on the day of discharge, the diastolic blood pressure and systolic blood pressure levels of the two groups were lower than those before management, and the study group was lower than the control group, with statistically significant difference (P<0.05). The Hamilton Anxiety Inventory and Hamil- ton Depression Inventory scores on the day of discharge of the two groups were lower than those before man- agement, and the study group was lower than the control group, with statistically significant difference(P< 0.05). The incidence of adverse pregnancy outcomes was lower in the study group than in the control group, and the difference was statistically significant (P<0.05). Conclusion The use of risk assessment graded management in patients with PIH reduces blood pressure levels, alleviates psychological conditions. and im- proves pregnancy outcomes. [ABSTRACT FROM AUTHOR]

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 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.)

Objective To investigate the factors involved in the development of thyroid nodules and the correlation between homocysteine (Hey) and albumin-globulin ratio (AGR) and thyroid autoantibodies in adults. Methods As a retrospective study, a total of 1 427 people who received physical examination at the Second Hospital Affiliated to Hebei North College from October 2019 to August 2020 and the clinical data of the subjects who fulfilled the criteria of NAR were selected for analysis by simple random sampling. All of subjects underwent thyroid color ultrasound scanning and were divided into a control group (without thyroid nodules, n = 52 and an observation group (with thyroid nodules, n = 48 . The general clinical data of the two study groups were compared, and the correlation between Hcy and AGR and thyroid autoantibodies was analyzed. Confunding factors affecting the incidence of thyroid nodules were screened using multifactorial unconditional logistic regression analysis. Results The observation group showed statistically significant differences in gender, age, diastolic blood pressure, systolic blood pressure, Hey, AGR, TGAb, and TPOAb as compared to the control group (P < 0.05) ; Using adult Hey as the dependent variable and Spearman's correlation analysis of AGR, TGAb and TPOAb, adult Hey was negatively correlated with AGR ( r = 0.384 P < 0.05 ) and TGAb and TPOAb were positively correlated ( r = 0.218, 0. 224, P < 0.05 ) ; Using age, sex, diastolic blood pressure, systolic blood pressure, Hey, AGR TGAb and TPOAb as independent variables and thyroid nodules as dependent variables, a multifactor logistic regression analysis was performed in 100 subjects who experienced physical check. The analysis showed that age ≥40 years and female were relevant factors for the development of thyroid nodules factors (P < 0.05), Hey, AGR, TGAL and TPOAb were correlated with thyroid nodules (P < 0.05) . Conclusions Thyroid nodules are more common in middle-aged women, and there is a correlation between Hey, AGR, TGAb, and TPOAb levels and thyroid nodules. Regular thyroid screening examination should be carried out based on the above indicators. [ABSTRACT FROM AUTHOR]

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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 Engineering for Thermal Energy & Power / Reneng Dongli Gongcheng is the property of Journal of Engineering for Thermal Energy & Power 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 explore the risk factors for severe infection and the influencing factors of adverse cardiovascular events in patients with chronic renal failure in the uremic stage undergoing hemodialysis maintenance therapy. Methods: Sixty patients with chronic renal failure and uremia admitted to our hospital from October 2021 to October 2023 were selected as the study subjects, and all patients received maintenance hemodialysis treatment. Group patients according to the number of severe infections and adverse cardiovascular events. The infection group (n=20), non infection group (n=40), and adverse cardiovascular event group (n=22), non adverse cardiovascular event group (n=38). Analyze the general clinical situation of all patients, with severe infection and adverse cardiovascular events as dependent variables, and incorporate them into a logistic regression model to analyze the independent influencing factors of severe infection and adverse cardiovascular events. Results: There were significant differences in age, diabetes, dialysis time, heart failure, indwelling venous catheter, hemoglobin, Hs CRP, albumin and fasting blood glucose between the infected group and the non infected group (P<0.05); Age, diabetes, indwelling venous catheter, Hs CRP and fasting blood glucose were independent risk factors for severe infection in patients with chronic renal failure in uremic stage undergoing hemodialysis maintenance treatment (P<0.05); There were significant differences in primary disease, hypertension, diabetes, hyperlipidemia, smoking history, hyperphosphatemia, dialysis time, Hs-CRP, LDL-C between the adverse cardiovascular event group and the non adverse cardiovascular event group(P<0.05); Hypertension, hyperlipidemia, hyperphosphatemia, Hs CRP, and dialysis time are independent risk factors for adverse cardiovascular events in patients with chronic renal failure in the uremic stage undergoing hemodialysis maintenance therapy(P<0.05). Conclusion: Age, diabetes, indwelling venous catheter, Hs CRP, and fasting blood glucose are independent risk factors for severe infection in patients with chronic renal failure in uremic stage undergoing hemodialysis maintenance treatment. Hypertension, hyperlipidemia, hyperphosphatemia, Hs CRP, and dialysis time are independent risk factors for adverse cardiovascular events. [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.)

Some of the large ancillary pits in the mausoleum of the First Emperor of Qin were subjected to varying degrees of burning, resulting in a great number of charred wood remains. In this study, 381 samples of charcoal were collected from Pit 1 of the Terracotta Army, which has the largest excavated area and contains the most charcoal remains so far. Non-anatomical features observation and taxonomic identification were carried out as the basis for discussing the utilization of wood in Pit 1 and its implications. The results indicate that the selection of wood in Pit 1 varies according to different purposes, driven not only by material properties and usage purposes but also by cultural factors and changes in vegetation influenced by human activities. These woods might have come from the same mountainous region with a relatively favorable climate, namely either the low-altitude areas, warm and humid with abundant precipitation, or high-altitude mountainous regions, cool and moist with abundant rainfall. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Xinyang Normal University Natural Science Edition is the property of Journal of Xinyang Normal University 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 Tropical Medicine is the property of China Tropical Medicine 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 Petroleum Geology & Recovery Efficiency is the property of Petroleum Geology & Recovery Efficiency 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.)