نتایج جستجو برای: cumulative inelastic duration
تعداد نتایج: 284391 فیلتر نتایج به سال:
This paper summarizes the lessons learned from a full-scale test on two RC frame prototypes that have recently been tested on LNEC shaking-table using four pairs of biaxial synthetic ground motion records during 15WCEE Conference (2012). The reference structures are two single-story RC frames which are geometrically identical but with different reinforcement details. The simplified inelastic mo...
We examine x-ray scattering from an isolated organic molecule the linear to nonlinear absorptiveregime. In regime, we explore importance of both elastic and inelastic channelsand observe onset behavior as a function pulse duration energy. linearregime, test sensitivity signal molecular bonding electronic correlationvia calculations using independent atom model (IAM), Hartree-Fock (HF) density f...
This retrospective cohort study investigated whether metformin may reduce gastric cancer risk by using the reimbursement databases of the Taiwan's National Health Insurance. Patients with type 2 diabetes diagnosed during 1999-2005 and newly treated with metformin (n=287971, "ever users of metformin") or other antidiabetic drugs (n=16217, "never users of metformin") were followed until December ...
BACKGROUND Extensively drug-resistant (XDR) tuberculosis (TB) is a major public health threat in South Korea. METHODS We analyzed baseline epidemiological data for 250 patients enrolled in an ongoing prospective observational study of TB at a large tertiary referral hospital in South Korea. RESULTS Twenty-six subjects with XDR TB were identified; all were patients who had previously receive...
BACKGROUND Whether metformin use may affect the risk of oral cancer required further investigation. METHODS The reimbursement database of the National Health Insurance in Taiwan was used. Patients with type 2 diabetes mellitus at an onset age of 25-74 years during 1999-2005 and newly treated with either metformin (n = 288198, "ever users of metformin") or other antidiabetic drugs (n = 16263, ...
Background: The interaction between antiepileptic drugs and brain electrical stimulation is a potential therapy to control of seizures in patient with pharmacoresistance to drugs. So, the aim of present study was designed to determine the effect of a sub effective dose of sodium valproate combined with low-frequency electrical stimulation during kindling. Material and Methods: One tripolar ele...
A cumulative damage mechanism for short fiber type C/SiC during shear loading–unloading testing was examined and quantified using Iosipescu specimens parallel in the in-plane through-thickness plane, by modified fracture mechanics theory referring to measured characteristics (crack length, number angle). nonlinear stress–strain relation found both specimens. Decrease apparent modulus confirmed ...
Background and Objectives: Limited research focuses on the risk of ischemic cerebrovascular disease associated with use of dipeptidyl peptidase-4 inhibitors (DPP-4 inhibitors) in patients with type 2 diabetes mellitus in Taiwan. This study aimed to investigate the association between DPP-4 inhibitors use and the first episode of ischemic cerebrovascular disease. Methods: We designed a case-cont...
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