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公积金支持保障性租赁住房建设:一个创新理论框架

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经济与管理 2024年第4期38卷 77-83页

作者：邱琳妲刘璐西南财经大学经济学院四川成都611130

我国住房市场供需矛盾日益凸显,住房公积金制度应当发挥有效作用,助力实现我国人民住有所居,推动共同富裕。通过构建理论分析模型,测算不同时间期限内的公积金参与保障性租赁住房建设的最优建设规模及其资金需求量。运用四川省四个试点... 详细信息

我国住房市场供需矛盾日益凸显,住房公积金制度应当发挥有效作用,助力实现我国人民住有所居,推动共同富裕。通过构建理论分析模型,测算不同时间期限内的公积金参与保障性租赁住房建设的最优建设规模及其资金需求量。运用四川省四个试点城市的数据,初步完成对模型的实用化校准。各公积金中心可结合自身数据,依据模型测算出适合本中心的最优值以指导实务,保障资金有效利用的同时提供足够的保障性租赁住房。模型和研究结论可助力我国住房公积金更有效率地支持保障性租赁住房建设,缓解住房市场矛盾,更好地满足人们的居住需求。

关键词：住房公积金保障性租赁住房最优建设规模

同方期刊数据库博看期刊评论

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求职面试秘决

空中英语教室（初级版．大家说英语） 2024年第3期 44-45,56页

作者： linda M.Chung 不详

雇主们在招聘面试上经常会提出一些相同的要求。一个常见的要求是:“请向我介绍你自己。”你可以说一说自己成长的地方以及你的学历,也可以分享一些你的个人兴趣,例如你最喜欢的事。雇主可能会问:“你为什么想要应征这份工作?”你的答... 详细信息

雇主们在招聘面试上经常会提出一些相同的要求。一个常见的要求是:“请向我介绍你自己。”你可以说一说自己成长的地方以及你的学历,也可以分享一些你的个人兴趣,例如你最喜欢的事。雇主可能会问:“你为什么想要应征这份工作?”你的答案可以展现出你对这份工作以及这家公司的了解。在面试之前,先了解这家公司以及其提供的产品与各项服务。说出你为什么适合这份工作,还有你最喜欢这份工作以及这家公司的什么地方。

关键词：求职面试招聘面试个人兴趣雇主公司

Exercised blood plasma promotes hippocampal neurogenesis in the Alzheimer's disease rat brain

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Journal of sport and Health science 2024年第2期13卷 245-255页

作者： Cecilie skarstad Norevik Aleksi M.Huuha Ragnhild N.RФsbjФrgen linda Hildegard Bergersen Kamilla Jacobsen Rodrigo Miguel-dos-santos Liv Ryan Belma skender Jose Bianco N.Moreira Asgeir Kobro-Flatmoen Menno P.Witter Nathan scrimgeour Atefe R.Tari Cardiac Exercise Research Group(CERG) Department of Circulation and Medical ImagingNorwegian University of Science and Technology7491TrondheimNorway Department of Neurology and Clinical Neurophysiology St.Olavs University Hospital7030TrondheimNorway Institute of Oral Biology University of Oslo0372OsloNorway Department of Physiology Federal University of SergipeS~ao Cristov~ao49100-000SergipeBrazil Centre of Molecular Inflammation Research Department of Clinical and Molecular MedicineNorwegian University of Science and Technology7491TrondheimNorway Kavli Institute for systems Neuroscience Centre for Neural Computationand Egil and Pauline Braathen and Fred Kavli Centre for Cortical MicrocircuitsNorwegian University of Science and Technology7030TrondheimNorway K.G.Jebsen Centre for Alzheimer’s Disease Norwegian University of Science and Technology7030TrondheimNorway

Background:Exercise training promotes brain plasticity and is associated with protection against cognitive impairment and Alzheimer’s disease(AD).These beneficial effects may be partly mediated by blood-borne *** we used an in vitro model of AD to investigate effects of blood plasma from exercise-trained donors on neuronal viability,and an in vivo rat model of AD to test whether such plasma impacts cognitive function,amyloid pathology,and ***:Mouse hippocampal neuronal cells were exposed to AD-like stress using amyloid-βand treated with plasma collected from human male donors 3 h after a single bout of high-intensity *** in vivo studies,blood was collected from exercise-trained young male Wistar rats(high-intensity intervals 5 days/week for 6 weeks).Transgenic AD rats(McGill-R-Thyl-APP)were inj ected 5 times/fortnight for 6 weeks at2 months or 5 months of age with either(a)plasma from the exercise-trained rats,(b)plasma from sedentary rats,or(c)*** function,amyloid plaque pathology,and neurogenesis were *** plasma used for the treatment was analyzed for 23 ***:Plasma from exercised donors enhanced cell viability by 44.1%(p=0.032)and reduced atrophy by 50.0%(psed plasma treatment did not alter cognitive function or amyloid plaque pathology but did increase hippocampal neurogenesis by~3 fold,regardless of pathological stage,when compared to saline-treated *** of 7 cytokines were significantly reduced in exercised plasma compared to sedentary ***:Our proof-of-concept study demonstrates that plasma from exercise-trained donors can protect neuronal cells in culture and promote adult hippocampal neurogenesis in the AD rat *** effect may be partly due to reduced pro-inflammatory signaling molecules in exercised plasma.

关键词： Cytokines High-intensity interval training Inflammation Neurons Plasma transfusion

Updates in diagnosis and management of pancreatic cysts

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World Journal of Gastroenterology 2021年第34期27卷 5700-5714页

作者： linda s Lee Division of Gastroenterology Hepatology and EndoscopyBrigham and Women's HospitalBostonMA 02115United States

Incidental pancreatic cysts are commonly encountered with some cysts having malignant *** most common pancreatic cystic neoplasms include serous cystadenoma,mucinous cystic neoplasm and intraductal papillary mucinous *** stratifying pancreatic cysts is important in deciding whether patients may benefit from endoscopic ultrasound(EUs)or surgical *** should be reserved for patients with malignant cysts or cysts at high risk for developing malignancy as suggested by various risk features including solid mass,nodule and dilated main pancreatic *** may supplement magnetic resonance imaging findings for cysts that remain indeterminate or have concerning features on *** cyst fluid markers including carcinoembryonic antigen,glucose,amylase,cytology,and DNA markers help distinguish mucinous from nonmucinous *** review will guide the practicing gastroenterologist in how to evaluate incidental pancreatic cysts and when to consider referral for EUs or *** presumed low risk cysts,surveillance strategies will be *** pancreatic cysts requires an individualized approach that is directed by the various guidelines.

关键词： Pancreatic cyst Intraductal papillary mucinous neoplasm Endoscopic ultrasound-guided fine needle aspiration serous cystadenoma surveillance Carcinoembryonic antigen

Prostate Cancer in the Thies Region, senegal: Epidemiological, Diagnostic and Therapeutic Aspects

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Open Journal of Urology 2024年第2期14卷 71-82页

作者： saint Charles Nabab Kouka linda Bentefouet Mohamed Jalloh Ngor Mack Thiam Modou Faye Modou Diop Mohamed Cisse Amy Diame Yoro Diallo Cheickna sylla Department of Urology Faculty of Health Sciences University Iba Der Thiam of Thies Thies Senegal Department of Anatomy Pathology Faculty of Health Sciences University Iba Der Thiam of Thies Thies Senegal Department of Urology University Cheikh Anta Diop De Dakar Dakar Senegal

Introduction: Prostate cancer is the leading urological cancer. It is the most common cancer in men over 50. Objective: To determine the epidemiological, diagnostic and therapeutic characteristics of prostate cancer in hospitals in the Thiès region. Patients and Methods: We conducted a descriptive study from January 1sup>stsup>, 2015 to December 31sup>stsup>, 2020. We included all cases of primary prostate cancer confirmed on histology. Results: We collected data on 318 cases of primary prostate cancer during the study period. Mean patient age was 72.7 years (Range: 49;94 years). Family history of prostate cancer was found in 22 patients (6.91%). The average consultation time was 18.6 months. The circumstances of discovery were dominated by obstructive voiding disorders (97.16%). Digital Rectal examination was suggestive in 55.40% of patients. PsA level was above 20 ng/ml in 76.7% of patients. Prostatic adenocarcinoma was the only histological type (100%). Localized cancer represented 7.2% and locally advanced cancer occurred in 36.5% of cases, while metastatic cancer accounted for 56.3%. Radical prostatectomy was performed in 3.18% of cases. Mortality rate was estimated at 8.50% after 1 year. Conclusion: Prostate cancer is the leading urological cancer in the Thies region. It is characterized by the predominance of locally advanced and metastatic forms.

关键词： Prostate Cancer Epidemiology Histology Metastasis Mortality Thies

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认识腐植酸对作物生长和土壤健康的作用

腐植酸 2024年第1期 18-30页

作者： Kwame Ampong Malinda s.Thilakaranthna linda Yuya Gorim 孙梦宇肖凡缪春语宋亚茹孙志梅(译) 加拿大阿尔伯塔大学农业、食品与营养科学系埃德蒙顿T6G 2R3 河北农业大学资源与环境科学学院保定071000

腐植酸(HA)是有机分子,在改善土壤性质、植物农艺性状和生长方面发挥着重要作用。HA的来源包括煤、褐煤、土壤和有机材料。近年来,为了保证农业生产的可持续性,以HA为原料的产品已广泛应用于农作物生产中。相关研究表明,HA对土壤的物理... 详细信息

腐植酸(HA)是有机分子,在改善土壤性质、植物农艺性状和生长方面发挥着重要作用。HA的来源包括煤、褐煤、土壤和有机材料。近年来,为了保证农业生产的可持续性,以HA为原料的产品已广泛应用于农作物生产中。相关研究表明,HA对土壤的物理、化学和生物学性质都有积极的影响,包括土壤质地、结构、持水量、阳离子交换容量(CEC)、pH、土壤碳氮循环、酶活性和养分有效性等等。本文着重介绍了HA对作物生长、激素分泌、养分吸收和同化、产量和蛋白质合成的影响。HA对土壤性质和作物的影响受HA类型、HA施用量、HA施用方式、土壤类型、溶解度、分子大小和官能团的影响。本文还指出了HA领域亟待研究的一些知识空白。在不同轮作体系、氮肥形态、地点和气候条件下,HA及其施用量的相关田间试验研究还比较有限。此外,HA的化学和分子结构、水溶和碱溶组分也缺少田间试验验证以评估其对作物产量、品质和土壤健康的影响。施用HA后土壤-植物养分有效性与植物养分吸收之间的关系也有待进一步研究。

关键词：腐植酸腐殖质植物生长农艺参数土壤性质养分有效性

Endoscopic ultrasound-guided techniques for diagnosing pancreatic mass lesions: Can we do better?

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World Journal of Gastroenterology 2016年第39期22卷 8658-8669页

作者： Andrew C storm linda s Lee Division of Gastroenterology Hepatology and Endoscopy Brigham and Women’s Hospital Harvard Medical School

The diagnostic approach to a possible pancreatic mass lesion relies first upon various non-invasive imaging modalities, including computed tomography, ultrasound, and magnetic resonance imaging techniques. Once a suspect lesion has been identified, tissue acquisition for characterization of the lesion is often paramount in developing an individualized therapeutic approach. Given the high prevalence and mortality associated with pancreatic cancer, an ideal approach to diagnosing pancreatic mass lesions would be safe, highly sensitive, and reproducible across various practice settings. Tools, in addition to radiologic imaging, currently employed in the initial evaluation of a patient with a pancreatic mass lesion include serum tumor markers, endoscopic retrograde cholangiopancreatography, and endoscopic ultrasound-guided fine needle aspiration(EUs-FNA). EUs-FNA has grown to become the gold standard in tissue diagnosis of pancreatic lesions.

关键词： Endoscopic ultrasound Fine needle aspiration Pancreatic cancer Pancreatic mass Endoscopy

利妥昔单抗联合GDP方案治疗非霍奇金淋巴瘤患者的效果及对免疫功能的影响

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临床医学研究与实践 2024年第23期9卷 38-41页

作者：钟林达河南科技大学第一附属医院血液内科河南洛阳471000

目的探讨利妥昔单抗联合吉西他滨+顺铂+地塞米松(GDP)方案治疗非霍奇金淋巴瘤患者的效果及对免疫功能的影响。方法选取2020年3月至2022年8月我院收治的106例非霍奇金淋巴瘤患者,根据治疗方案不同将其分为对照组(53例)和观察组(53例)。... 详细信息

目的探讨利妥昔单抗联合吉西他滨+顺铂+地塞米松(GDP)方案治疗非霍奇金淋巴瘤患者的效果及对免疫功能的影响。方法选取2020年3月至2022年8月我院收治的106例非霍奇金淋巴瘤患者,根据治疗方案不同将其分为对照组(53例)和观察组(53例)。对照组采用GDP方案治疗,观察组在对照组基础上加用利妥昔单抗治疗。比较两组的治疗效果。结果观察组的疾病控制率(DCR)为96.23%,高于对照组的84.91%,差异具有统计学意义(P0.05)。结论利妥昔单抗联合GDP方案治疗非霍奇金淋巴瘤患者效果显著,可改善免疫功能,降低血清肿瘤标志物水平,且用药安全性高。

关键词：非霍奇金淋巴瘤利妥昔单抗免疫功能

Projection on segre varieties and determination of holomorphic mappings between real submanifolds Dedicated to Professor sheng GONG on the occasion of his 75th birthday

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science China Mathematics 2006年第11期49卷 1611-1624页

作者： BAOUENDI M s EBENFELT Peter ROTHsCHILD linda P Department of Mathematics University of California at san Diego La JollaCA 92093-0112USA

It is shown that a germ of a holomorphic mapping sending a real-analytic generic submanifold of finite type into another is determined by its projection on the segre variety of the target manifold. A necessary and sufficient condition is given for a germ of a mapping into the segre variety of the target manifold to be the projection of a holomorphic mapping sending the source manifold into the target. An application to the biholomorphic equivalence problem is also given.

关键词： segre variety, generic submanifold, segre mappings, finite type, biholomorphic equivalence.