Stress transformation

This study explored special education teachers’ perceived work stress (PWS), bio-psychological burn-out symptoms (BPS), and transformational teaching (TFT) in inclusive education in Indonesia and Thailand.

12p viarnault 25-04-2024 6 2   Download

Part 1 book "Transformer engineering - Design, technology, and diagnostics" includes content: Transformer fundamentals, magnetic characteristics, impedance characteristics, eddy currents and winding stray losses, stray losses in structural components, short circuit stresses and strength, surge phenomena in transformers.

369p dianmotminh00 22-04-2024 6 3   Download

Ebook "Fourier transform infrared spectroscopy in food microbiology" will discuss the published experimental techniques, data-processing algorithms, and approaches used in FT-IR spectroscopy to assist in the characterization and identification of microorganisms, to assess the mechanisms of bacterial inactivation by food processing technologies and antimicrobial compounds, to monitor the spore and membrane properties of foodborne pathogens in changing environments, to detect stress-injured microorganisms in food-related environments, to assess dynamic changes in bacterial populations, and to...

58p manmanthanhla0201 26-02-2024 3 1   Download

Part 2 book "Mechanics of materials" includes content: Shearing stresses in beams and thin walled members, transformations of stress and strain, principal stresses under a given loading, deflection off beams, columns, energy methods.

408p muasambanhan05 16-01-2024 2 0   Download

We have known that plant defensins have the main roles in biotic stress, especially antifungal activities. In addition, their functions on abiotic stress tolerance have been demonstrated on previous studies, but that information was still limited.

13p vimulcahy 18-09-2023 9 3   Download

The probabilistic analyses provide a more rational approach for the safety assessment of structures since they consider the uncertainties in the calculations. Consequently, the design specifications of engineering structures are gradually transformed from the allowable stress design to the reliability-based specifications such as load and resistance factors design (LRFD) or partial safety factor design.

14p viberkshire 09-08-2023 10 3   Download

Ebook "Atomic habits: An easy & proven way to build good habits & break bad ones" will reshape the way you think about progress and success, and give you the tools and strategies you need to transform your habits--whether you are a team looking to win a championship, an organization hoping to redefine an industry, or simply an individual who wishes to quit smoking, lose weight, reduce stress, or achieve any other goal.

290p phuong10693 20-06-2023 12 2   Download

Welding is an important process used during the construction and maintenance of nuclear reactor components. Welding results in residual stresses, distortions and microstructural changes in the joined components, which can have significant and deleterious effects on their in-service performance. It is thus crucial for engineers to effectively predict these effects.

8p vironald 15-12-2022 6 3   Download

Thông qua việc giải trực tiếp trên “Bộ 9 đề thi giữa học kì 1 môn Tiếng Anh lớp 12 năm 2021-2022 (Có đáp án)” các em sẽ nắm vững nội dung bài học, rèn luyện kỹ năng giải đề, hãy tham khảo và ôn thi thật tốt nhé! Chúc các em ôn tập kiểm tra đạt kết quả cao!

57p thamquyenly 12-10-2022 23 6   Download

Mechanics of materials (8th edition): Part 2 has present the contents combined loadings; thin-walled pressure vessels; stress transformation; plan-stress transformation; strain transformation; general equations of plane-strain transformation; design of beams and shaft; deflection of beams and shafts; bucking of columns;...

463p chenlinong_0310 23-02-2022 16 2   Download

The weld-induced martensitic transformation suppressed tension or promoted compression in the EB weld and heat affected zone (HAZ). A steep gradient of residual stress exists, with high tensile stress concentrated in a narrow region immediately outside the HAZ.

17p guernsey 28-12-2021 7 0   Download

Lecture Strength of materials - Chapter 3: Stress transformation provide students with knowledge about plane stress state; Transformation of plane stress; morh’s circle for plane strain.

40p redemption 20-12-2021 9 0   Download

Lecture Finite element method - Chapter 3: Development of truss equations provide students with knowledge about the stiffness matrix for a bar element, transformation of vectors in two dimensions, global stiffness matrix for bar arbitrarily oriented in the plane, computation of stress for a bar in the x-y plane,...

89p thienlangso 15-12-2021 16 1   Download

This study aimed to assess the effect of cadmium (Cd2+) concentrations on biovolume, pigments, malondialdehyde (MDA), hydrogen peroxide, proline, total phenolic compounds, total protein, and total carbohydrate contents of Cladophora glomerata. Cultivations of the alga (8.0 ± 0.1 g as fresh weight) were exposed to 7.5, 15, 30, and 60 mg/L of Cd2+ ions in 500 mL flasks containing 400 mL of the medium on a shaker at 120 rpm for 7 days. Results of Fourier transform infrared analyses indicated that the amide, anionic, and amino groups had significant rolesin the binding of Cd2+ on C. glomerata.

10p tudichquannguyet 29-11-2021 9 1   Download

The rol oncogenes of Agrobacterium rhizogenes enhance the production of medicinally important compounds in plants and provide a first barrier against the overproduction of reactive oxygen species during biotic and abiotic stress. This study was designed to evaluate the expression of genes involved in biosynthetic pathways and their impact on metabolic contents and environmental stress tolerance in regenerated Ajuga bracteosa Wall. ex Benth. After successful transformation, real-time quantitative PCR confirmed the increased expression (1.94–6.

19p tudichquannguyet 29-11-2021 13 1   Download

Maize is one of the primary crops of genetic manipulation, which provides an excellent means of promoting stress resistance and increasing yield. However, the differences in induction and regeneration capacity of embryonic callus (EC) among various genotypes result in genotypic dependence in genetic transformation.

22p visilicon2711 20-08-2021 13 1   Download

Lecture Mechanics of materials - Chapter 8: Stress transformation. The main contents of the chapter consist of the following: transforming stress components from one coordinate system to another at a given point, relating stresses on different planes that pass through a point,...

20p lijian 29-06-2021 8 1   Download

Lecture Mechanics of materials - Chapter 9: Strain transformation. The main contents of the chapter consist of the following: Ideas, definitions, and equations in strain transformation are very similar to those in stress transformation,...

20p lijian 29-06-2021 12 1   Download

Lecture Mechanics of materials - Chapter Eight: Stress transformation. The main contents of the chapter consist of the following: Learn the equations and procedures of relating stresses in different coordinate systems (on different planes) at a point...

38p lijian 29-06-2021 14 1   Download

As important forest tree species, biological stress and soil salinization are important factors that restrict the growth of Populus × euramericana. WRKYs are important transcription factors in plants that can regulate plant responses to biotic and abiotic stresses.

13p vijichea2711 28-05-2021 17 1   Download