Risk index

In the present study, we aimed to evaluate the lead (Pb) partitioning and its ecological risks in tidal creek sediments within the Can Gio mangrove estuary by using a method of sequential extraction.

9p viengfa 28-10-2024 1 1   Download

Early prediction of ovarian cancer has not been given much attention, the application of combined models in clinical practice is not widespread, and the calculation of these models is still difficult due to the complexity and multiple variables.

8p viengfa 23-10-2024 0 0   Download

Heavy metals have big impacts on environmental quality and ecological risk. In this research, the Igeo accumulation index and ecological risk index (ERI) were used to assess the heavy metal pollution and ecological risk in the sediment of Cua Luc Bay, Quang Ninh Province.

9p vibecca 01-10-2024 1 1   Download

This research was undertaken to determine the concentrations of heavy metal ions in the surface water and sediment in water bodies that receive wastewater from the Dinh Tram and Pho Noi A industrial zones. The pollution status of the heavy metal ions and their potential ecological risks were evaluated by using the potential ecological risk index (RI) and risk assessment code (RAC).

11p vibecca 01-10-2024 4 1   Download

In Vietnam, digital transformation has been considered as the leading strategy of commercial banks, especially in terms of credit risks. Therefore, they must identify how their digital transformation affects their credit risks to maintain effective operation and steady growth in a complex and changing market environment.

12p viormkorn 27-09-2024 4 2   Download

Epidemiological studies have found that physically active person have lower prevalence of cardiovascular disease compared to sedentary. Was to estimate the indexes of aortic elasticity in the sportsperson with different types of exercise.

5p vifaye 20-09-2024 2 1   Download

Adolescence is vulnerable subjects and faces many risks that greatly impact their health and development in the future, but adolescents are not really getting the proper care from the health care system. This study aimed to examine the prevalence of health risk behaviours among adolescents in Thua Thien Hue Province, Vietnam, and to determine related factors to adolescents’ health risk behaviours.

8p vifaye 20-09-2024 1 0   Download

Nghiên cứu "Ứng dụng mô hình Value at Risk (VaR) trong quản trị rủi ro danh mục đầu tư cổ phiếu ở Việt Nam" ứng dụng mô hình giá trị chịu rủi ro (VaR: Value at Risk) trong việc quản trị rủi ro danh mục đầu tư dựa vào các phương pháp theo cách tiếp cận mô phỏng lịch sử (phương pháp cơ bản, phương pháp đánh trọng số, phương pháp tính đến độ biến động và phương pháp sử dụng lý thuyết cực trị (EVT: Extreme Value Theory)). Nghiên cứu sử dụng mô hình VaR để đo lường rủi ro của danh mục chỉ số VN-Index bằng cách sử dụng số liệu ngày trong giai đoạn 03/10/2013 đến 12/10/2015.

12p tuongbachxuyen 05-08-2024 10 2   Download

Bài viết Đánh giá tiên lượng nguy cơ tử vong ở trẻ sinh non với thang điểm CRIB-II và các yếu tố nguy cơ lâm sàng trình bày đánh giá việc áp dụng thang điểm CRIB-II (Clinical Risk Index for Babies Version II) kết hợp các yếu tố nguy cơ lâm sàng để tiên đoán nguy cơ tử vong của sơ sinh non tháng CNLS ≤ 1500 gr tại khoa HSSS Bệnh viện Nhi đồng II.

5p vighostrider 01-06-2023 7 3   Download

This research presents a method for the identification of hazardous situations on the freeways as well as the hazard mitigation system based on the identification. The hazard identification is done using a crash risk probability model and based on the identification, mitigation strategy is employed to reduce the effect of the hazard. For this study, about 18 km long section of Eastern Freeway in Melbourne, Australia is selected as a test bed.

125p runthenight05 01-03-2023 5 3   Download

This thesis represents the first comprehensive study on the performance (raw and risk-adjusted), performance persistence, and market timing ability of the equity funds in Hong Kong Mandatory Provident Funds (MPF) scheme during the period 2001 – 2004. Regardless of the measure used (Jensen single-index alpha measure, Fama-French three-factor alpha measure, and modified Jensen alpha controlled by changes in exchange rates), US equity funds and Pacific-Basin excluding Japan equity funds, are found to consistently underperform relative to the market.

237p runthenight04 02-02-2023 4 2   Download

The prognostic value of a low skeletal mass index (SMI) has been investigated in locally advanced oesophageal (LAE) cancer at diagnosis. However, nothing is known about its evolution and clinical impact between initial diagnosis and recurrence.

10p vielonmusk 21-01-2022 7 1   Download

The association between body mass index (BMI) and the overall survival (OS) of pancreatic ductal adenocarcinoma (PDAC) patients remains controversial and unclear, Method: A total of 2010 patients from a high-volume center were enrolled in the study. The OS of PDAC patients was evaluated based on restricted cubic spline (RCS), propensity score (PS) and multivariable risk adjustment analyses.

11p vielonmusk 21-01-2022 10 1   Download

The Predicting Risk of Cancer at Screening (PROCAS) study provided women who were eligible for breast cancer screening in Greater Manchester (United Kingdom) with their 10-year risk of breast cancer, i.e., low (≤1.5%), average (1.5–4.99%), moderate (5.-7.99%) or high (≥8%). The aim of this study is to explore which factors were associated with women’s uptake of screening and prevention recommendations.

13p vielonmusk 21-01-2022 14 2   Download

Mục tiêu nghiên cứu của luận văn nhằm góp phần giúp các nhà đầu tư lượng hóa được những rủi ro có thể xảy ra trong tương lai để có phương án tái cơ cấu danh mục và dự phòng phù hợp nhằm tối thiểu hóa thiệt hại cũng như tạo điều kiện để thị trường hoạt động lành mạnh và bền vững hơn. Mời các bạn cùng tham khảo!

81p yeyiqian 21-07-2021 26 5   Download

In this study, the author assessed the risk of drought at Tien river estuary through two indices: Normalize Difference Vegetation Index (NDVI) and Standardized Precipitation Index (SPI) during the dry season months of 1991, 2001, 2010 and 2018. SPI values are interpolated to construct spatial modeling of meteorological drought levels.

10p koxih_kothogmih5 04-09-2020 18 2   Download

With the development and widespread application of remote sensing technology and geographic information systems (GIS), the use of satellite images as well as GIS software is becoming more and more effective in monitoring, monitoring and assessing drought. In this study, the author assessed the risk of drought at Tien river estuary through two indices: Normalize Difference Vegetation Index (NDVI) and Standardized Precipitation Index (SPI) during the dry season months of 1991, 2001, 2010 and 2018.

10p koxih_kothogmih5 04-09-2020 30 2   Download

Gut microbiota has been proposed as a new environmental risk factor responsible for obesity. So, the aim of this study was to assess the gut microbiota profile, with special consideration to Lactobacilli, E. coli and S. aureus viable bacterial count (VBC) in (CFU/gm) and their association with body mass index (BMI) and obesity using quantitative stool culture. This study was conducted on 100 individuals; 74 with disturbed BMI who were divided into subgroups, with no other associated comorbidities and 26 healthy average weight volunteers.

10p nguaconbaynhay6 24-06-2020 16 1   Download

This article aims at focusing on the facts in the financial series of Foreign Portfolio Investment (FPI) and its determinants. The study considers Exchange Rate, Consumer Price Index, Index of Industrial production, SENSEX, NIFTY and Foreign Exchange Reserve as determinants.

11p guineverehuynh 21-06-2020 16 4   Download

Nghiên cứu được tiến hành nhằm đánh giá nguy cơ rối loạn cơ xương và đề xuất một số giải pháp cải thiện ecgônômi cho vị trí lao động dây chuyền đóng và may bao tại một cơ sở sản xuất thức ăn chăn nuôi. Vị trí lao động dây chuyền đóng và may bao với toàn bộ 19 người lao động đã được đánh giá ecgônômi vị trí lao động, đánh giá điều kiện lao động và sử dụng phương pháp tính điểm Manual Tasks Risk Assessment tool (MTRA), điểm Strain Index (SI) để đánh giá nguy cơ rối loạn cơ xương liên quan tới công việc.

7p singwell 13-03-2020 53 5   Download