the study aimed to check the mediation role of cognitive emotional regulation for emotional safety and emotional problems such as stress, anxiety and depression. the sample of this study consisted of 240 high school students in fasa, fars (120 girls and 120 boys). the method of sampling was multistage cluster sampling. the mean age for the sample was 16.3 years old with sd=1.5. the scales that ...

The facultative intracellular pathogen Salmonella enterica Typhimurium (STM) resides in a specific membrane-bound compartment termed the Salmonella- containing vacuole (SCV). STM is able to obtain all nutrients required for rapid proliferation, although being separated from direct access host cell metabolites. formation of tubular membrane compartments, called -induced filaments (SIFs) are know...

• Advantages of the boundary element method and meshless approaches are inherited in hybrid MDDM to deal with crack problems. Cracked Reissner's plate non homogenous media is investigated by first time. High accurate/convergent solutions using Chebyshev polynomials can be obtained . Growing applications non-homogenous engineering structures require application powerful computational tools. A no...

A high-temperature plasma sheath is generated on the surface of re-entry vehicle through conversion kinetic energy to thermal and chemical across a strong shock wave at hypersonic speed. Such condition results in forming blackout which significantly affects communication components. To analyze speed, an unconditionally stable system incorporated factorization-splitting (SIFS) algorithm proposed...

Propagating cracks may deflect due to dynamic instability, running into pre-existing weak regions of heterogeneous media, or encountering variation in driving forces. The mechanical analysis a kinked crack is engineering significance for safety control and crack-network formation. Existing theories relied on the perturbation method, as befit small kinks. stress intensity factors (SIFs) are vali...

Physical characteristics or physical properties of meat include pH, cooking loss , and texture, while organoleptic qualities color, taste, texture aroma. These factors will simultaneously determine the quality in livestock . This study aims to effect giving a combination herbs, mineral zinc, expired milk powder vitamin C on broiler meat. research was conducted at Samata Integrated Farming Syste...

The finite element method (FEM) is a widely used technique in research, including but not restricted to the growth of cracks engineering applications. However, failure use fine meshes poses problems modeling singular stress field around crack tip region. This work aims at using original source code program by Visual FORTRAN language predict propagation and fatigue lifetime adaptive dens mesh me...

A new extended isogeometric boundary element method (XIGABEM) formulation is proposed for simulating multiple fatigue crack propagation in two-dimensional domains. The classical use of NURBS formulations further by repeated knot insertion to introduce a C−1 continuity within the approximation space as an elegant approach representing geometrical discontinuities at intersections. This strategy a...