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为探讨长吻海蛇（Hydrophis platurus）的宏观及微观形态特征，运用经典分类及扫描电镜观察方法，对相关标本的形态特征及鳞片微皮纹结构进行观察，结果表明：标本深色的背面与浅色的腹面具有清晰的分界，吻部明显突出，背、腹部鳞片的形状和大小无明显分别；背部鳞片显微皮纹结构表现为多个耳状结构沿身体纵轴方向交错排列，整个视野呈现为波纹状，耳状结构之间为较深的沟槽，耳状结构侧面布满小孔。标本形态结构符合长吻海蛇形态特征，其鳞片显微皮纹结构与同属眼镜蛇科（Elapidae）的陆上种类，如舟山眼镜蛇（Naja atra）、广西华珊瑚蛇（Sinomicrurus peinani）明显属于不同模式。长吻海蛇鳞片显微皮纹结构表现出显著的水生生活适应特征，此结构特征有利于长吻海蛇在游泳时减少阻力，其沟槽和小孔有利于对海水截留。研究结果认为，蛇类鳞片显微皮纹结构具有明确的分类学意义，但鳞片超微结构差异可能不适合用于推断蛇类系统进化关系。

Copyright of China Condiment is the property of China Condiment 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 Transactions of the Chinese Society of Agricultural Engineering is the property of Chinese Society of Agricultural Engineering 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 & Fermentation Industries is the property of Food & Fermentation Industries 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.)

Taking the relationship between catalyst structure and catalytic effect as the main line, and systematically discusses the application of monatomic catalysts in the field of CO2RR by reviewing the relevant literature on the production of high value-added products such as CH4, CO, CH3OH, HCOOH and C2+ by photocatalytic CO2 reduction in the last three years・ The application prospect and direction of single atom photocatalyst in the future are also given [ABSTRACT FROM AUTHOR]

Objective: To investigate the difference of the attention bias of the resilience level of professional technicians in hospital to negative information. Methods: A total of 383 professional technicians of logistics administrative posts in a third-level military hospital were selected and divided into high and low groups according to their scores on the resilience scale (the top 27% of the participants were in the high resilience group, and the bottom 27% were in the low resilience group). There were 22 participants in each of the high and low resilience groups that met the requirements. The attention bias test was conducted on the professional technicians in the high and low resilience groups using the Dot-probe Paradigm. A mixed experimental design of 2 (group: low resilience group, high resilience group) x2 (stimulus clues: negative stimulus, neutral stimulus) was adopted. The dependent variables were correct rate and reaction time. Results: The interaction between the response group and the stimulus cue was statistically significant (P<0.05), the response time of negative stimulus in low resilience group was lower than that of neutral stimulus. The main effect of the cue condition was statistically significant in both groups (P<0.05), the correct rate of negative stimulus was lower than that of neutral stimulus. Conclusion: This study shows that the professional technicians in the high resilience group do not have obvious attention bias to negative information, while the professional technicians in the low resilience group have obvious attention bias to negative emotional information. [ABSTRACT FROM AUTHOR]

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 Journal of Functional Materials / Gongneng Cailiao is the property of Chongqing Functional Materials Periodical 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 Aero Weaponry is the property of Aero Weaponry 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 Polymer Materials Science & Engineering is the property of Sichuan University, Polymer Research Institute 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 Condiment is the property of China Condiment 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 Condiment is the property of China Condiment 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 spleen is the largest lymphoid organ of the body, which participates in the regulation of metabolic balance. High altitude hypoxia environment can affect lipid metabolism in spleen tissue, but the key mechanism of lipid metabolism is still unclear. We aimed to use lipidomic analysis to study the effect of high altitude hypoxia on lipid metabolism in mouse spleen tissue. C57BL/6 mice were placed at an altitude of 4 200 m and 400 m, respectively, and after 30 days the spleen tissues were harvested and lipidomic analysis was performed using an ultra-high performance liquid chromatography-Orbitrap mass spectrometry system. Under the high altitude hypoxia environment, the spleen index of mice and the white pulp decreased, and the germinal center expanded with other pathological changes. The results of lipidomic analysis showed that a total of 41 lipid subclasses and 2 473 lipid molecules were identified, and triacylglycerides (TGs) and phosphatidylcholines (PCs) were the two most identified lipid molecules. Using univariate and multivariate analysis, 44 differentially expressed lipid molecules were identified, which were mainly concentrated in phospholipid metabolism. Subsequently, RT-qPCR was performed on the key enzymes hes in the phospholipid metabolic pathway, and it was found that the mRNA expression levels were different (P<0.05). It suggested that high altitude hypoxia environment mainly affects the phospholipid metabolism of mouse spleen tissue via reducing the contents of PC and phosphatidic acid (PA), promoting their conversion to phosphatidylethanolamine (PE) and cardiolipin (CL) and facilitating the PE production via the CDP-Etn pathway. This study provides a new experimental basis for the abnormal metabolism of phospholipids in spleen tissue under high altitude hypoxia environment. [ABSTRACT FROM AUTHOR]

Copyright of Automotive Digest is the property of Automotive Digest 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 Arid Zone Research / Ganhanqu Yanjiu is the property of Arid Zone Research 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 Modern Laboratory Medicine is the property of Journal of Modern Laboratory Medicine 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.)

积极探索大中小学思政课-体化之常态化教学、特色化建设, 是立德树人根本任务落 实的题中应有之义, 是坚持问题导向和目标导向的必然之举, 医学院校既要发挥自身独特优势, 也要在深入推进-体化建设中迎难而上。探索以习近平新时代中国特色社会主义思想为底色、 以生命健康教育为特色的大中小学思政课-体化建设, 着眼于构建教学主体、教学内容以及教 学方法的“三协同”模式, 促进系统性顶层设计、整体性谋篇布局与科学性实践探索的良性互动, 努力为大中小学思政课-体化建设提供医学特色样本. [ABSTRACT FROM AUTHOR]

Copyright of Basic & Clinical Medicine is the property of Editorial Office of Basic & Clinical Medicine 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 Mechanical & Electronic Control Engineering 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 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 Food & Fermentation Industries is the property of Food & Fermentation Industries 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 therapeutic effect of combination of Gusegzumab and Xiaobi Tang on psoriasis vulgaris and its impact on blood cell derived inflammatory markers. Methods: 86 patients with psoriasis vulgaris admitted to our hospital from October 2020 to October 2023 were selected. They were divided into an observation group and a matched group, with 43 patients in each group. The matched group received treatment with Gusegzumab, while the observation group received treatment with Gusegzumab combined with Xiaobi Tang. Compare the clinical efficacy of two groups of patients, including changes in blood cell derived inflammation indicators, changes in Th17/Treg cell levels, and changes in liver and kidney function before and Post-treatment. Results: The total effective rate of the observation group was higher than that of the matched group(P<0.05); Pretherapy, there was no difference in the levels of NLPR, dNLR, AISI, SII, SIRI, MLR, PLR, and NLR between the two groups of patients(P>0.05). Post-treatment, the levels in both groups of patients decreased. The observation group was lower than the matched group(P<0.05); Pretherapy, there was no difference in Treg, Th17, and Th17/Treg between the two groups of patients(P>0.05). Post-treatment, there were differences between the two groups, and between the observation group and the matched group(P<0.05); There was no difference in the expression levels of liver function related indicators such as alkaline phosphatase(ALP), glutamic pyruvic transaminase(ALT), glutamic oxaloacetic transaminase (AST), blood creatinine (Scr), urea nitrogen (BUN), and cystatin C (CysC), as well as renal function related indicators between the two groups of patients Pretherapy(P>0.05), Post-treatment, there was no change in liver function related indicators such as ALP, ALT, and AST in the two groups of patients. The observation group showed a decrease in renal function related indicators such as SCr, BUN, and CysC, and the observation group was lower than the matched group (P<0.05). Conclusion: The combination of Gusegzumab and Xiaobi Tang has a significant therapeutic effect on psoriasis vulgaris, and can reduce the level of blood cell derived inflammatory indicators in the body. The anti-inflammatory response may be related to the combination therapy further regulating the Th17/Treg balance, and increasing Xiaobi Tang treatment does not cause significant damage to the patient's liver function, which can improve the level of renal function. [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 Chinese Journal of Contemporary Pediatrics is the property of Xiangya Medical Periodical 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 Advanced Textile Technology is the property of Zhejiang Sci-Tech University Magazines 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 Ordnance Equipment Engineering is the property of Chongqing University of 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 University Chemistry is the property of Peking University, College of Chemistry & Molecular Engineering 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 University Chemistry is the property of Peking University, College of Chemistry & Molecular Engineering 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 University Chemistry is the property of Peking University, College of Chemistry & Molecular Engineering 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 Wildlife / Yesheng Dongwu Xuebao is the property of Chinese Journal of Wildlife 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 Capital Institute of Physical Education is the property of Shoudu Tiyu Xueyuan 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 Capital Institute of Physical Education is the property of Shoudu Tiyu Xueyuan 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 Harbin Institute of Technology. Social Sciences Edition / Haerbin Gongye Daxue Xuebao. Shehui Kexue Ban is the property of Harbin Institute of 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 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 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 University Chemistry is the property of Peking University, College of Chemistry & Molecular Engineering 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.)

OBJECTIVE: To systematically review the efficacy and safety of silver sulfadiazine ointment in local treatment of burn. METHODS: PubMed, Embase, the Cochrane Library and other databases were retrieved to collect the randomized controlled study with silver sulfadiazine ointment in local treatment of burn ( intervention with silver sulfadiazine and control with other materials). The retrieval time was from Jan. 1st, 2010 to Jun. 1st, 2022. For the included randomized controlled studies, Cochrane bias risk assessment tool was used to evaluate study quality, and RevMan 5. 3 software was used for Meta-analysis to compare the wound healing time and infection rate of burn treated by silver sulfadiazine and other materials. RESULTS: Totally 11 studies were included. Meta-analysis results showed that compared with other materials, silver sulfadiazine could not shorten the wound healing time of burn, and the difference was not statistically significant (MD= -0. 31,95%CI = -2. 89-2. 26,P = 0. 81). Meanwhile, there was no significant difference in the infection rate between silver sulfadiazine group and other materials group (18. 09% vs. 14. 81%, P>0. 05). CONCLUSIONS: Based on current clinical studies, silver sulfadiazine has shown worse effect on wound healing in burn than other materials. No differences are observed between silver sulfadiazine and other materials in the prevention of infection. [ABSTRACT FROM AUTHOR]

Copyright of Nuclear Safety is the property of Nuclear & Radiation Safety Center 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 Tropical Geography is the property of Tropical Geography 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 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 Journal of Ordnance Equipment Engineering is the property of Chongqing University of 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.)