Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo最新文献

筛选
英文 中文
[Predictors of self-perception of the quality of life of people aged 60 years and older living in the Grodno region.] [格罗德诺地区60岁及以上老年人生活质量自我感知的预测因素]
M Y Surmach, P L Korneiko
{"title":"[Predictors of self-perception of the quality of life of people aged 60 years and older living in the Grodno region.]","authors":"M Y Surmach, P L Korneiko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Approaches to the classification and identification of boundaries of the elderly have been studied, the age structure of the population of the Republic of Belarus and the Grodno region has been calculated, using materials from a database representative of the Grodno region, and an analysis of the quality of life of persons aged 60+ has been carried out. It has been established that, in general, the state of medical and social predictors of self-perception of people 60 years of age and older in the Grodno region can be considered favorable, which is reflected in the maximum values of quality of life in the domains «Microsocial support» and «Social well-being» (95% CI 66,2±0,6%), and also that the integral level of quality of life corresponds to an increased level (64,26±0,52%). A demographically older population with expanded working capacity limits reduces the risk of stigmatization of the elderly. The domain «Physical and psychological well-being» revealed the lowest values (95% CI 61,52±0,55%). The domain has a direct connection with satisfaction with one's own health, with how a person in old age is able to compensate for accumulated disorders and what conditions he has for this. The measures taken in the Republic of Belarus in this direction in the healthcare system receive strong government support.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"156-162"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The effect of arterial hypertension on the stimulation of angiogenesis and the severity of systemic inflammation in elderly patients with chronic obstructive lung disease.] 【动脉高压对老年慢性阻塞性肺疾病患者血管生成刺激及全身炎症严重程度的影响】
T V Tayutina, A V Lysenko, T M Kazaryan, E V Modebadze, M A Kaplunovskaya
{"title":"[The effect of arterial hypertension on the stimulation of angiogenesis and the severity of systemic inflammation in elderly patients with chronic obstructive lung disease.]","authors":"T V Tayutina, A V Lysenko, T M Kazaryan, E V Modebadze, M A Kaplunovskaya","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Chronic obstructive pulmonary diseases occupy a significant place in the structure of diseases in the elderly and senile and contribute to the diversity and multiplicity of combined pathology, impaired quality of life and causes of mortality in the elderly. One of the leading tasks in the treatment of vascular disorders, which are of particular importance in arterial hypertension combined with COPD in elderly patients, is to improve macrohemodynamics and microcirculation by improving endothelial function, normalizing the relationship between the endothelium and blood cells, reducing the level of markers of chronic inflammation and angiogenesis. The aim of the work: to study the effect of arterial hypertension on the state of angiogenesis inducers in elderly patients with COPD. It has been established that in the development of isolated COPD, the activity of both platelet-derived growth factor AA and tumor necrosis factor α directly depends on age, smoking index and spirometric parameters, in particular, on the forced expiratory volume in first second. The development of concomitant arterial hypertension in elderly patients with COPD promotes stimulation of angiogenesis and an increase in the severity of systemic inflammation.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"150-155"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Influence of phytocomposition with nootropic properties on the quality of life and psychoemotional state of middle-age and early elderly people.] [益智植物成分对中老年早期人群生活质量和心理情绪状态的影响]
O V Filatova, D D Mamyshev, E I Romashko, I Y Voronina, N A Shishkina, E V Kutseva, R I Khalimov, D N Sherbakov
{"title":"[Influence of phytocomposition with nootropic properties on the quality of life and psychoemotional state of middle-age and early elderly people.]","authors":"O V Filatova, D D Mamyshev, E I Romashko, I Y Voronina, N A Shishkina, E V Kutseva, R I Khalimov, D N Sherbakov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The use of nootropic drugs is one of the approaches to improving the mental health of older people and preventing at least some cognitive disorders. The study participants were volunteers - conditionally healthy individuals. Volunteers (n=35, average age 53,4±1,21 years) took the phytocomposition «Memoris» 1 capsule 2 times a day for two weeks. Participants in the comparison group (n=35, average age 53,8±1,12 years) received a placebo (maltodextrin). The severity of anxiety/depression was assessed using the HADS questionnaire. A specialized questionnaire to determine well-being, activity, mood was used to assess the psychosomatic state. The quality of life was studied using the standardized SF-36 questionnaire. Under the influence of the phytocomposition «Memoris» statistically significantly decreased the results on anxiety scale (from 7,4±0,64 to 5,7±0,56 points, p<0,001) and depression scale (from 5,9±0,52 to 4,4±0,46 points, p<0,001), increased the results on well-being scale (from 4,9±0,19 to 5,5±0,16 points, p<0,001), as well as mood scale (from 5,5±0,16 to 5,8±0,16 points, p=0,009). After taking the phytocomposition «Memoris» an increase in scores was registered in all categories of the SF-36 questionnaire. Thus, the obtained results indicate a positive effect of the phytocomposition «Memoris» on the indicators of anxiety and depression, well-being, mood and a significant increase in the quality of life of respondents.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"131-137"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Method of treating obesity in elderly and senile patients (1st stage).] [中老年肥胖症的治疗方法(一期)]
D N Bobunov, E O Bilyk, Y O Dudar, T P Zavyalova, E V Vaganova, A V Dolba, D M Gebekova, A R Protsenko
{"title":"[Method of treating obesity in elderly and senile patients (1st stage).]","authors":"D N Bobunov, E O Bilyk, Y O Dudar, T P Zavyalova, E V Vaganova, A V Dolba, D M Gebekova, A R Protsenko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The aim of the work is to evaluate the efficiency of the method of treating obesity in elderly and senile patients. The patients were offered 2 nutrition programs, one based on the obtained data (insulin resistance, biliary dyskinesia, type 2 diabetes, etc.) and the final diagnosis in connection with the concomitant disease, and the second based on their taste preferences. The peculiarity of the development of the dietary program was to prepare a menu based on lean body mass, and not the total mass obtained from the results of bioimpedancemetry. The ratio of proteins, fats and carbohydrates (in grams per kg of lean body mass is 1:1:2(3). Based on stress echo and lactate testing, a program of dosed aerobic physical activity was developed for the patient. Training was carried out 3-4 times a week after the last meal, the training time was 90 minutes with the required heart rate (not higher than aerobic threshold). Against the background of using the proposed technique, a reliable decrease in total body mass, body fat mass, total water was observed according to the results of bioimpedancemetry. Also, a reliable decrease in blood parameters: ALT, AST, gamma-GT, glucose, insulin, leptin, an increase in the level of vitamin D. Thus, the selection of a personalized diet in combination with dosed aerobic physical activity and regular monitoring using heart rate monitors will not only reduce weight, but also improve health indicators (reduce weight due to adipose tissue, reduce insulin resistance, increase vitamin D levels, reduce blood pressure, liver transaminases, glucose), and also increase the effectiveness of therapeutic measures for obesity, preventing the progression of complications.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"28-35"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Preservation of elderly people cognitive abilities by means of physical culture.] [通过体育锻炼保护老年人的认知能力。]
G I Semenova, I V Erkomaishvili, A V Lysenko, D S Lysenko, L M Dmitrenko
{"title":"[Preservation of elderly people cognitive abilities by means of physical culture.]","authors":"G I Semenova, I V Erkomaishvili, A V Lysenko, D S Lysenko, L M Dmitrenko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The effect of distance learning using a modified Pilates system on cognitive abilities and quality of life of the third age people was studied. The set of exercises proposed by the authors contributed to a reliable increase in the indicators of physical, social, intellectual and emotional health, and the psychological status of the experimental group of non-working pensioners. The distance format of combined optimization of the motor regime and correction of cognitive abilities can be recommended to ensure systematic training at any time of the year and in any weather, which is critically important for the age group studied.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"112-117"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508739","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The structure of hypoglycemic therapy in a comorbid elderly patient with type 2 diabetes mellitus according to the outpatient specialized registry.] [根据门诊专科登记资料分析1例老年2型糖尿病患者的降糖治疗结构]
N A Pervyshin, S V Bulgakova, R A Galkin, P A Lebedev, Y A Dolgikh
{"title":"[The structure of hypoglycemic therapy in a comorbid elderly patient with type 2 diabetes mellitus according to the outpatient specialized registry.]","authors":"N A Pervyshin, S V Bulgakova, R A Galkin, P A Lebedev, Y A Dolgikh","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Objective - a comprehensive clinical assessment of the structure of hypoglycemic therapy in an elderly patient with type 2 diabetes mellitus (DM2) with an emphasis on concomitant manifestations of metabolic syndrome (obesity, hypertension, dyslipidemia). The study was carried out according to a retrospective design; the sample consisted of 462 comorbid elderly patients with DM2, whose primary clinical data were stored and systematized in an outpatient registry using developed digital tools and a specialized formalized protocol. Indicators of clinical and metabolic status and the structure of hypoglycemic therapy were studied. A high prevalence of concomitant diseases (hypertension - 92%, obesity - 63%, dyslipidemia - 86%) was revealed, the pathogenesis of which is closely interrelated with insulin resistance and is associated with age. A significant discrepancy between the average values of key indicators of therapeutic control of diabetes and the target ranges was noted: HbA1c (8,35±2,02%), systolic blood pressure (134,93±9,48 mmHg), LDL (2,60±1,19 mmol/L). A high proportion of prescribing insulins (46,3%), including short-acting ones (22,6%), as well as drugs that stimulate glucose-independent insulin secretion (39,8%), was determined in the structure of sugar-lowering therapy, which indicates that the clinical manifestations of metabolic syndrome are not always taken into account when choosing therapeutic tactics.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"96-104"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Implementation of the gerontological approach to informational and educational support of senior citizens.] [实施老年学方法,为老年人提供信息和教育支持。]
S V Tarasov, A V Shabrov, G A Bordovsky, A V Finagentov
{"title":"[Implementation of the gerontological approach to informational and educational support of senior citizens.]","authors":"S V Tarasov, A V Shabrov, G A Bordovsky, A V Finagentov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The publication substantiates the use of the gerontological approach in the process of information and educational support for the provision of comprehensive assistance to senior citizens within the framework of the formation of the national project 'Long and Active Life' and the regional program of Saint-Petersburg «Silver Age». Suggestions to the development of an interdepartmental program of information and educational support for senior citizens, which would contribute to increasing the information accessibility, demand and effectiveness of social services through active cooperation between senior citizens - recipients of services with the staff of government agencies providing them, the introduction of innovative information, educational and geronto-technologies, and the involvement of public organizations, commercial structures and volunteer centers in supporting senior citizens. The structure and plot of the program are considered, as well as, the algorithm for its implementation, the organization of a pilot project in the territory of Saint-Petersburg, using the experience, developments and creative potential of social institutions, scientific and educational centers of the region.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"10-19"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Chronical obstructive pulmonary disease: principles of treatment in elderly patients.] 慢性阻塞性肺疾病:老年患者的治疗原则
V A Sergeeva, S V Bulgakova
{"title":"[Chronical obstructive pulmonary disease: principles of treatment in elderly patients.]","authors":"V A Sergeeva, S V Bulgakova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Due to the high prevalence of chronic obstructive pulmonary disease (COPD) among elderly patients, the relevance and importance of developing therapeutic concepts to improve the quality and longevity of life expectancy of this demographic group is increasing, taking into account the diverse factors that accompany the aging process. The aim of this review was to analyze the accumulated information from current literature sources on the use of various drugs for the treatment and control of COPD in elderly patients. Taking into account the characteristics of this cohort, various therapeutic approaches are discussed from the standpoint of efficacy and safety, and prospects for improving the delivery of inhaled drugs in order to increase their bioavailability, which is one of the most important factors in improving disease control, are assessed. More than 100 sources of relevant topics were processed; the most significant information in the light of the discussed problem is given in the article. The literature review focuses on the problem of drug management of COPD among elderly and senile people, which requires special attention and approach. The standards of COPD therapy applied to younger patients are not always optimal for geriatric patients. Awareness of physicians in this direction will allow personalizing medication prescriptions and improving the effectiveness in treatment of elderly patients with this pathology.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"87-95"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Experience of applying updated STOPP/START criteria in gerontopsychiatric practice.] [在老年精神病学实践中应用最新STOPP/START标准的经验]
E G Korneeva, O O Kirilochev, A G Soloviev, E Y Golubeva
{"title":"[Experience of applying updated STOPP/START criteria in gerontopsychiatric practice.]","authors":"E G Korneeva, O O Kirilochev, A G Soloviev, E Y Golubeva","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The aim of this study was to assess the frequency of polypharmacy, prescribing of potentially inappropriate medication (STOPP criteria), and potential prescribing omissions (START criteria) in 56 elderly psychiatric inpatients. The analysis of prevalence was conducted using the STOPP/START version 3 criteria, and the degree of anticholinergic burden was assessed using the Anticholinergic Cognitive Burden Scale. Polypharmacy was observed in 67.86% of patients, 75 prescriptions of potentially inappropriate medications and 156 cases of potential prescribing omissions were identified. The highest frequency was observed for STOPP criteria related to the use of medications with anticholinergic properties. The median anticholinergic burden score was 2.5 [0.0; 6.0]. The START criteria with the highest frequency were related to recommendations for pharmacotherapy of comorbid somatic conditions, mainly the prescription of statins and antiplatelet agents in patients with vascular diseases. The study demonstrated a moderate frequency of STOPP criteria and a high frequency of START criteria. The application of the updated STOPP/START criteria in psychiatric care should contribute to improving the effectiveness and safety of pharmacotherapy.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"46-57"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Experience of using grape polyphenol concentrate in elderly patients with bronchial asthma in the post-COVID period.] 葡萄多酚浓缩液在老年支气管哮喘患者新冠肺炎后治疗中的应用体会
V A Beloglazov, I A Yatskov, E D Kumelsky, M A Teslenko
{"title":"[Experience of using grape polyphenol concentrate in elderly patients with bronchial asthma in the post-COVID period.]","authors":"V A Beloglazov, I A Yatskov, E D Kumelsky, M A Teslenko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The state of long-COVID and post-COVID syndrome is associated with the presence of low-grade inflammation (LGI) in patients, associated, among other things, with impaired permeability of natural barriers for lipopolysaccharide (LPS) of gram-negative flora. Objective - to study the effect of adding polyphenolic grape concentrate to the course of spa treatment in patients with bronchial asthma and post-covid syndrome on the state of LGI, intestinal permeability and edotoxemia. The study included 70 patients with a verified diagnosis of Bronchial asthma who had suffered from infection caused by SARS-CoV-2. Patients were divided into two groups. The intervention group (n=40) received grape polyphenol concentrate in addition to standard spa treatment. Subsequent enzyme-linked immunosorbent assay (ELISA) performed for determination of the levels of C-RP, zonulin, LPS, lipopolysaccharide-binding protein (LBP), and bactericidal/permeability-increasing protein (BPI). In patients of the 1st group a reliable decrease in the level of C-RP (p<0,039) and the concentration of circulating LPS (p=0,008) was revealed. In both groups, a statistically significant increase in the concentration of BPI and zonulin was registered (p<0,05). The use of polyphenolic grape concentrate in elderly patients in the post-covid period reduces the level of C-RP and circulating blood endotoxin, which in the future should reduce the likelihood of long-term consequences associated with NCI, including cardiovascular, in patients who have undergone NCI.</p>","PeriodicalId":35293,"journal":{"name":"Advances in gerontology = Uspekhi gerontologii / Rossiiskaia akademiia nauk, Gerontologicheskoe obshchestvo","volume":"38 1","pages":"145-149"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144508729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信