Functional dependencies

The nonlinear dynamic buckling responses of functionally graded graphene platelet reinforced composite (FG-GPLRC) cylindrical and sinusoid panels with porous core are presented in this paper. The governing formulations are established by applying the nonlinear higher-order shear deformation theory (HSDT).

10p viengfa 28-10-2024 1 1   Download

This paper investigates the problem of finite-time stability for discrete-time neural networks with sector-bounded neuron activation functions and interval-like timevarying delay. The extended reciprocally convex approach is used to establish a delay-dependent sufficient condition to ensure finite-time stability for this class of systems.

12p viling 11-10-2024 0 0   Download

In the present report, a novel concept of frequency response function (FRF) is introduced for piezoelectric beam. First, a model of Timoshenko beam bonded with a piezoelectric layer is established and used for deriving the conventional frequency response function acknowledged as mechanical frequency response function (MERF). Then, the output charge produced in the piezoelectric layer is calculated from the MFRF and therefore obtained frequency-dependent function is called electrical frequency response function (EFRF) for the integrated beam.

16p dianmotminh02 03-05-2024 5 1   Download

Service quality can be understood as an organization’s ability to fulfill its obligatory functions or mandates in satisfying customer needs. In the Indonesian context, especially at District Education Office level, service quality is the District Education Office’s ability to fulfill its obligatory functions to satisfy school needs. Delivering services depends on many different factors.

568p runthenight04 02-02-2023 7 2   Download

Bài giảng Cơ sở dữ liệu nâng cao: Chương 2 Các phụ thuộc dữ liệu trong mô hình quan hệ, cung cấp cho người học những kiến thức như: Mô hình dữ liệu quan hệ: nhắc lại các khái niệm căn bản; Phụ thuộc hàm(FUNCTIONAL DEPENDENCY); các dạng chuẩn (Form Normal) trên quan hệ. Mời các bạn cùng tham khảo!

63p matroinho0804 17-11-2022 21 6   Download

The aim of our in vitro study was to assess the potential effect of BPF on H295R cells mitochondrial activity, metabolic activity, membrane integrity, lysosomal function, and testosterone synthesis. Adrenocortical carcinoma cells were cultivated during 24 h in the presence of BPF (0.1, 0.5, 1, 10, 25, 50, 75, 100, 300, 500 μM). Exposure doses of BPF caused a significant decrease of mitochondrial activity starting from 1 μM, we observed a slight increase in mitochondrial activity at the lowest concentration (0.1 μM).

4p mudbound 10-12-2021 13 1   Download

This study was carried out to evaluate the effect of Cobalt chloride (CoCl2) on cardiac mitochondrial function in an in vitro model. In the study, H9C2 cardiomyocytes were cultured in a medium containing different concentrations of CoCl2. Cell viability, cardiolipin content, mitochondrial function, and mitochondrial oxidative stress were assessed by using Cell Counting Kit-8 and suitable fluorescence kits.

6p guitaracoustic02 08-12-2021 5 2   Download

Lecture Software Project Management describes the tools to efficiently coordinate and automate the various project management component processes. Project management software generally offers extensive reporting features, such as dayto-day status updates of project progress, scheduling and dependency trees, and system-generated alerts when schedules slip beyond pre-set tolerances.

419p bachkhinhdaluu 03-12-2021 16 2   Download

RNA polymerase II (Pol II) is a 12 subunit protein complex from yeast to human that is required for gene expression. Gdown1 containing Pol II [Pol II (G)] is a special form of Pol II that is catalytically inactive and heavily depends on the 30-subunit Mediator complex for its activator and basal dependent function in vitro. Here we report for the first time, the identification and the generation of a 15-subunit human Mediator complex via the novel multibac baculovirus expression system that is fully responsive to Pol II (G).

9p thiencuuchu 27-11-2021 21 3   Download

Chương 3 - Mô hình dữ liệu quan hệ (Phần 3). Những nội dung chính được trình bày trong chương này gồm có: Các bất thường trong một quan hệ (anomalies), phụ thuộc hàm (functional dependencies), khóa, sự tách lược đồ quan hệ (decomposition). Mời các bạn cùng tham khảo.

27p lovebychance07 12-07-2021 19 4   Download

Purpose: Study the existence of inertial manifolds and the asymptotic behavior of solutions to certain classes of evolution equations in an infinite-dimensional Banach space. The evolution equations considered with the linear parts is the generator of a semigroup and the Lipschitz coefficient of the nonlinear term may depend on time and belongs to admissible function spaces which contain wide classes of function spaces like Lp-spaces, the Lorentz spaces Lp,q and many other function spaces occurring in interpolation theory.

27p tunelove 10-06-2021 22 3   Download

Temperature and pressure dependence of elastic moduli for interstitial alloys like Fe-C alloys with bcc structure has been investigated by using statistical moment method (SMM). The Young moduli of Fe-C alloys is calculated as a function of the temperature and pressure.

8p larachdumlanat127 20-12-2020 11 1   Download

In this research, first principle calculations based on Time-Dependent Density Functional Theory (TDDFT) have been used to study the geometry structures, the binding energies and electronic properties of (TiO2)n clusters with n = 1/10. All possible structures of TiO2 clusters have been built, optimized and studied.

7p tamynhan9 02-12-2020 12 2   Download

In this paper, the problem of exponential stability for a class of nonlinear neutral systems with interval time-varying delay is studied. Based on improved Lyapunov-Krasovskii functionals combine with Leibniz-Newton’s formula, new delay-dependent sufficient conditions for the exponential stability of the systems are established in terms of linear matrix inequalities (LMIs), which allows to compute the maximal bound of the exponential stability rate of the solution.

11p tamynhan8 04-11-2020 15 2   Download

In this paper, we estimate the scale of time consumption of such calculation in comparison to that of time-independent calculation, and present our solution to the problem by using parallel computing as implementing both MPI and OpenMP to the calculation. We also discuss the possibility to exploit parallel computing with GPU in the near future, and the preliminary results of time-dependent spectral function.

8p tamynhan6 14-09-2020 12 2   Download

This paper addresses the problem of ℋ∞ finite-time boundedness for discrete-time neural networks with interval-like time-varying delays. First, a delay-dependent finite-time boundedness criterion under the finite-time ℋ ∞ performance index for the system is given based on constructing a set of adjusted Lyapunov–Krasovskii functionals and using reciprocally convex approach.

14p tamynhan6 14-09-2020 15 1   Download

In this paper, we investigate the existence, uniqueness and stability of periodic solution of new integro-differential equations depended on special function with singular kernels.

15p lucastanguyen 01-06-2020 13 1   Download

In this study, a single product is considered which starts to deteriorate with constant rate of replenishment and demand rate is time and price dependent exponential function.

12p tocectocec 24-05-2020 16 1   Download

The research content in the thesis is the current problems which are renewed with a series of works of foreign authors; while in the country (in Vietnam), there are many published works related to methods and algorithms finding reducts of a decision table by different approaches. The objective of the thesis is to research some analyzed problems in range of relational databases.

26p xacxuoc4321 08-07-2019 38 5   Download

Bài giảng Cơ sở dữ liệu - Bài 7: Phụ thuộc dữ liệu trong mô hình quan hệ. Chương này gồm có những nội dung chính như sau: Phụ thuộc hàm (Functional Dependencies : FD), hệ tiên đề cho phụ thuộc hàm, tập phụ thuộc hàm tương đương,... Mời các bạn cùng tham khảo.

24p nguoibakhong02 19-03-2018 41 2   Download