The mechanical response

Part 2 book "Quantitative genetics, genomics and plant breeding" includes content: Genotype–environment interaction - Progress and prospects; analysing QTL–environment interaction by factorial regression, with an application to the cimmy drought and low nitrogen STR; elements of genotype–environment interaction - genetic components of the photoperiod response in maize; mechanisms of improved nitrogen use efficiency in cereals; biplot analysis of multi environment trial data,... and other contents.

182p dianmotminh04 12-07-2024 0 0   Download

Long nonconding RNAs (lncRNAs) have been found to be a vital regulatory factor in the development process of human cancer, and could regarded as diagnostic or prognostic biomarkers for human cancers. Here, we aim to confirm the expression and molecular mechanism of RP11-171K16.5 (lnc171) in hepatocellular carcinoma (HCC).

13p vishanshan 27-06-2024 1 1   Download

High expression of the glycosyltransferase UGT2B17 represents an independent adverse prognostic marker in chronic lymphocytic leukemia (CLL). It also constitutes a predictive marker for therapeutic response and a drug resistance mechanism.

12p vishanshan 27-06-2024 1 1   Download

This article employs qualitative research methods, encompassing analytical, synthetic, and comparative approaches, to offer insights and observations on this subject. The findings of this research endeavor culminate in a set of recommendations aimed at empowering businesses to more effectively embrace their social responsibilities, with a focus on state support as a catalytic mechanism.

14p leminhvu111 07-06-2024 0 0   Download

This article explores the evolving landscape of data protection law in Vietnam, focusing specifically on the responsibilities of data controllers under Vietnam's new Personal Data Protection Decree (Decree No. 13/2023/ND-CP - hereinafter referred to as Decree 13) and compares it with the European Union's General Data Protection Regulation (GDPR).

12p viambani 18-06-2024 2 1   Download

A food allergy is an abnormal response of the body to a certain food. Food allergy is described as an increasing disease over time in the community expectly in children. Mechanism of food allergy is complicated such as due to IgE, non IgE and mix. Symptoms of an allergic reaction can vary in type and severity, and some may even be fatal. Allergic reactions may also differ from person-toperson and change over time.

6p vicarlos 11-06-2024 1 0   Download

Part 1 book "Engineering mathematics I - Electromagnetics, fluid mechanics, material physics and financial engineering" includes content: Frequency domain and time domain response of the horizontal grounding electrode using the antenna theory approach; on the use of analytical methods in electromagnetic compatibility and magnetohydrodynamics; analysis of horizontal thin wire conductor buried in lossy ground - new model for sommerfeld type integral,... and other contents.

141p dianmotminh03 09-06-2024 5 1   Download

A novel frequency domain assurance criterion, called hereby Spectral Assurance Criterion (SAC), is proposed for frequency response analysis of cracked piezoelectric beam under moving load. First, a model of cracked beam bonded with a piezoelectric layer under moving harmonic load is conducted based on the double beam conception and then, analytical expressions of midspan beam deflection (mechanical response) and output charge produced in the piezoelectric layer (electric response) has been established in the frequency domain.

10p dathienlang1012 03-05-2024 1 0   Download

The paper "Dynamic response analysis of nanobeams resting on elastic foundations" uses the finite element method to study the dynamic response of nanobeams resting on an elastic foundation, taking into account the flexoelectricity effect. Timoshenko's first-order shear deformation theory is used to derive the formulations of the beam's forced vibration equation. The proposed theory and mechanical model are verified by comparing the numerical results of this work with those of the published data.

8p dathienlang1012 03-05-2024 3 0   Download

In this study, three-dimensional crystal plasticity finite element method (CPFEM) simulations of the nanoindentation test on zinc single crystal have been implemented in the finite element code Abaqus using a user material subroutine. The basics of deformation mechanisms of zinc, nanoindentation test and crystal plasticity theory will be presented.

10p dathienlang1012 03-05-2024 0 0   Download

. In this study, an investigation was conducted to evaluate the expression of genes encoding SOS1, HKT1, HAK10, and NHX1 transporters in the leaf and root tissues of two contrasting rice cultivars, salt tolerant DP and salt sensitive IR28, under salt stress of 150 mM NaCl by RT-qPCR approach. RT-qPCR data revealed that the expression of HKT1, HAK10, SOS1, and NXH1 were upregulated at a higher level in the DP cultivar than in the IR28 cultivar in response to salt stress treatment.

9p dianmotminh02 03-05-2024 4 1   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 2 1   Download

A simple and environment-friendly electrochemical method using activated glassy carbon electrodes (aGCE) for monitoring the residues of tetracycline in pork samples was developed. A two-step pretreatment procedure was established for activating the glassy carbon electrode surface, including mechanical polishing and electrochemical pretreatment. In the supporting electrolyte solution of 0.2 M sodium sulfate (at pH 2.5), the electrochemical response of TC was characterized by two irreversible oxidation peaks at +0.95 V and +1.05 V vs. saturated calomel electrode. T

9p dianmotminh02 03-05-2024 3 1   Download

The microdynamic mechanism of the phenomenon, which the static permittivity of sodium chloride aqueous solution with concentration of 2.8 mol/L holds constant with the change of temperature, is clarified. The equilibrium compensation between the decrement of the permittivity part due to the water molecular polarization and the increase of that originated from the ionic polarization as increasing temperature is responsible for this phenomenon. The dipole moment reduction of water molecules as rising temperature is also confirmed by the model.

6p dianmotminh02 03-05-2024 2 1   Download

This paper presents a study on the dynamic response of the micro-beams with the crab shape and cut-out holes on the whole operating faces of the beam to create the micro-perforated beam by using FEM simulation software. The obtained results show that the size and shape form of the cut-out holes affect the mechanical responses of the beam on which the holes distribute.

14p dianmotminh02 03-05-2024 5 2   Download

This article introduces a new method for evaluating the mechanical behavior of structures to detect potential damages in bridge spans. The study enables us to monitor the stiffness degradation of bridge spans over time, operating under different working conditions.

8p viohoyo 25-04-2024 1 1   Download

This study examined the relationship of internal marketing and employees’ affective commitment with internal supply chain integration. Furthermore, this study also uncovered the mediation mechanism by proposing employees’ affective commitment as mediator between internal marketing and internal supply chain integration for services firms. Data of 245 usable responses was collected from five major banks of Thailand through self-administered questionnaire by utilizing convenience sampling.

13p longtimenosee10 26-04-2024 3 1   Download

Ebook "Innate immunity of plants, animals, and humans" wants to give an overview of our current knowledge about the innate immune system of plants, animals and humans. It not only covers the innate immune mechanisms and responses of so diverse organisms such as plants, Cnidaria, Drosophila, urochordates and zebrafish, but also the major receptor systems in mammalians and humans as well as the central defense mechanisms, antimicrobial peptides and the complement system.

248p ladongphongthanh1008 22-04-2024 4 2   Download

Ebook "Self and nonself" focuses on the origin of the immune response during the development of multicellularity (Chapters 1-4). Bacteria have developed defense systems against viruses and conversely, viruses have devised escape mechanisms that allow infection. Most of the archaea and numerous bacteria possess an elaborate system of adaptive immunity known as the CRISPR-Cas, that confers resistance to mobile genetic elements.

338p tracanhphuonghoa1007 22-04-2024 1 1   Download

The study aims to provide an in-depth awareness of the loading capacity, deflection characteristics, and failure mechanisms exhibited by these girders by applying finite element analysis (FEA) techniques.

15p viohoyo 25-04-2024 2 2   Download