Subjective testing

To evaluate the changes of clinical and paraclinical characteristics in chronic obstructive pulmonary disease patients after treatment of umbilical cord-derived mesenchymal stem cells. Subjects and method: 21 stable COPD patients were enrolled with C and D groups in accordance with GOLD 2018.

7p viengfa 28-10-2024 2 2   Download

The paper will present the design of techniques for building an application for testing and evaluating knowledge in the Data Structures and Algorithms course. This application will be a useful tool for both instructors and students, thereby enhancing the quality of teaching and learning in Information Technology-related subjects.

10p viling 11-10-2024 1 0   Download

This paper presents a numerical modeling of RC shear walls using SSI3D finite element program. The objective of this research is to develop the full-scale model lab test of reinforced concrete (RC) shear wall. The wall is subjected to axially and laterally monotonic loading up to failure.

4p vibecca 01-10-2024 1 0   Download

In the present study, from recent experimental results of asymmetrical loading tests on SFRC beams without stirrups, three NLFE models have been validated and further developed to evaluate the impact that the ratio of shear span-to-depth (a/d) and the compressive strength of steel fiber concrete (SFC) have on the shear behavior and shear strength of SFRC beams without stirrups.

15p vifaye 20-09-2024 5 1   Download

By using an extensive three-dimensional discrete element method, we numerically investigate the effects of lightweight particle content on the mechanical strength of the cylindrical aggregates, randomly composed of two different groups of primary particles: light (low stiffness) and heavy (high stiffness), and the stress contribution of the heavy-heavy, light-heavy, and light-light interactions on the mechanical behavior of such aggregates, subjected to the compression test by using a constant downward velocity.

11p vifaye 20-09-2024 2 1   Download

This study investigated the creep rate for OC clay under plain strain condition through laboratory tests, and a new simple empirical correlation between the creep rate and the degree of overconsolidation and principal stress ratio was proposed.

12p vifaye 20-09-2024 2 1   Download

This study aimed to investigate the efficacy of in vitro fertilization (IVF) in infertile patients with adenomyosis and to identify relevant factors. Subjects and methods: Retrospective descriptive study of infertile cases with adenomyosis who received IVF therapy and embryo transfer from November 2013 to October 2022 at the Center for Reproductive Endocrinology and Infertility, Hue University of Medicine and Pharmacy Hospital, excluding cases of oocyte donation or surrogacy.

7p vifaye 20-09-2024 2 1   Download

A retaining wall constructed on expansive soil can be subjected to lateral swelling pressures due to soil swelling, which may cause a significant horizontal deformation and bending of the retaining wall. In Australia, it is generally assumed that the backfill behind a retaining wall is non-expansive material. Therefore lateral swelling pressures induced by expansive soils are ignored in routine design.

115p runthenight07 01-03-2023 12 3   Download

Nối tiếp phần 1, "Bài giảng Tiếng Anh 4: Phần 2" tiếp tục trình bày những nội dung về developing skills for the TOEIC test; gerunds and infinitives; auxiliary verbs ; subject-verb agreement; verb form and tenses; participial forms; comparatives and superlatives;... Mời các bạn cùng tham khảo!

55p chenlinong_0310 23-02-2022 31 8   Download

Batch-type laboratory reactivity experiments and mo delling of hydrogeochemical interactions of a granite-scCO2-water system were conducted at 100 °C and 10 MPa in order to evaluate the geochemical and mineralogical responses of the granite to long-term reaction. The laboratory reactivity tests were conducted for a to t l duration of 70 days, and the continued hydrogeochemical interactions for up to 210 days we re determined by geochemical simulations.

16p tanmocphong 29-01-2022 13 1   Download

This work presents results from a numerical investigation on the influence of fluid-structure interaction (FSI) on the dynamic response of thin steel plates subjected to blast loading. The loading was generated by a shock tube test facility designed to expose structures to blast-like loading conditions. The steel plates had an exposed area of 0.3 m × 0.3 m and experienced large deformations during the tests.

17p guernsey 28-12-2021 11 1   Download

Practical questions put forward by clinicians in the past have been researched and settled in the thesis. The AD diagnosis is completely based on clinics and the implementation of clinical tests for the diagnosis work depends on assessors’ subjectivity. Therefore, the development of MRI techniques shall help clinicians make diagnosis more quickly and objectively.

27p closefriend09 16-11-2021 31 4   Download

This study theoretically developed and tested factors that affect green food consumption intention and behavior of consumers in Hanoi, namely Attitude towards the environment, Attitude towards green food consumption, Subjective norm of green consumption, Perceived consumer effectiveness and belief.

12p tamynhan6 14-09-2020 33 3   Download

The study tested three null hypotheses and a total of 350 participants were randomly selected from four senior secondary schools in Ibadan North Local Government Area, Nigeria. Data was collected using two research instruments and the results showed a positive non-significant relationship between the independent variables and students’ achievement in narrative essay.

10p christabelhuynh 04-06-2020 14 1   Download

This report deals with the mechanism of the final breakdown of polymeric power cables which have been degraded by water trees. Water treeing is one of the major degradation mechanisms in cable insulation. It has been believed that the final breakdown takes place when a water tree penetrates the insulation. In order to reproduce penetrating water trees in a film specimen, a double layer specimen with low-density polyethylene films was subjected to an aging test to generate water trees.

6p 12120609 01-06-2020 12 0   Download

The present study is an attempt to provide a unified description of the failure not directly depending on the tested geometry. This effort aims at providing a better understanding of the link between several existing safety criteria relying on very different mechanical testing.

9p christabelhuynh 30-05-2020 9 0   Download

This paper describes laboratory tests on twelve simply-supported one-way slabs including four lightweight concrete slabs in this study and previously conducted experiments on eight self-compacting reinforced concrete slabs subjected to loading at the age of 14 days.

12p tohitohi 19-05-2020 6 0   Download

This paper presents a novel composite material produced by a natural reinforcement subjected to tensile test. The used reinforcement is made of Diss fibers. The Diss (Ampelodesma mauritanica) is a Mediterranean wild plant.

6p tohitohi 19-05-2020 29 3   Download

To assess the frequency allele and genotypic distribution of polymorphism rs165599 in catechol-O-methyltransferase in Kinh ethnic-patients with schizophrenia. Subjects and methods: A case-control study consisted of 227 schizophrenic patients and 92 healthy controls in the Kinh ethnic. The rs165599 was genotyped by PCR-RFLP and statistical analysis was performed by Chi-Square test. Results: The frequency of allele A and G in schizophrenic patients were 72.36% and 69.94%, respectively. The frequency of allele A and G in healthy controls were 27.64% and 30.06%, respectively (p > 0.05).

6p chauchaungayxua1 02-12-2019 27 3   Download

Bài giảng môn Phương pháp kiểm tra và đánh giá học tập: Chapter 3 presents about objective testing. This chapter include contents as: Subjective and objective testing, objective tests, general principles of multiple choice items, important guidelines of multiple choice items, components of multiple choice items.

16p kiepnaybinhyen_03 11-12-2015 80 10   Download