conclusions maternal physical activity affects children’s physical activity, and is affected by mother’s self-efficacy. yet based on the findings of this study, regarding the role model effects of mothers in children aged 10-12 years, researchers proposed that interventions related to physical activity in children would work better if they are set to increase self-efficacy in mothers, which in ...

Authenticated encryption schemes are important cryptographic primitives that received extensive attention recently. They can provide both confidentiality and authenticity services, simultaneously. Correlation power analysis (CPA) can be a thread for authenticated ciphers, similar to the any physical implementation of any other cryptographic scheme. In this paper, a three-step CPA attack against...

T multibillion-dollar online advertising industry continues to debate whether to use the cost per click (CPC) or cost per action (CPA) pricing model as an industry standard. This paper applies the economic framework of incentive contracts to study how these pricing models can lead to risk sharing between the publisher and the advertiser and incentivize them to make efforts that improve the perf...

Coherent perfect absorption (CPA) is the phenomenon where a linear system with low intrinsic loss strongly absorbs two incident beams but only weakly absorbs either beam when incident separately. We present an analytical model that captures the relevant physics of CPA in one-dimensional photonic structures. This model elucidates an absorption-mediated interference effect that underlies CPA-an e...

Previously a many-body coherent potential approximation (CPA) was used to study the double exchange (DE) model with quantum local spins S, both for S = 1/2 and for general S in the paramagnetic state. This approximation, exact in the atomic limit, was considered to be a many-body extension of Kubo's one-electron dynamical CPA for the DE model. We now extend our CPA treatment to the case of gene...

Research linking childhood physical abuse (CPA) and adult intimate partner aggression (IPA) has focused on individuals without sufficient attention to couple processes. In this study, 109 couples reported on histories of CPA, IPA, and anger expression. Actor-partner interdependence model (APIM) was used to examine links between CPA and revictimization and perpetration of IPA, with anger suppres...

objective(s) there are some reports that the teratogenic effects of cyclophosphamide (cpa) can be prevented by application of antioxidant drugs and stimulation of the maternal immune system. echinacea purpurea extract is antioxidative and immunomodulator drug. mesna (sodium 2-mercaptoethane sulfonate) is used for decreasing side effects of cpa, especially hemorrhagic cystitis. in this study, we...

In this study, the production of aflatoxin B1 (AFB1) and cyclopiazonic acid (CPA) was investigated in toxigenic and non-toxigenic Aspergillus flavus with respect to expression of aflR, veA and laeA genes that are involved to toxins production. A. flavus strains were cultured in YES broth at 28 °C for 4 days and the presence of (AFB1) and (CPA) was confirmed and measured by TLC and HPLC. The exp...

The objective of the present study was to develop a kinetics of pharmacodynamics model to properly describe and investigate the in vivo interaction between the selective adenosine A(1) agonist N(6)-cyclopentyladenosine (CPA), acetylcholinesterase (AChE) in blood and brain, and the AChE-inhibitor sarin (isopropylmethylphosphonofluoridate). The direct interaction of CPA (2 microM) on the inhibiti...

In this study, the CPA algorithm was used to optimize a BP neural network model predict bond strength and surface roughness of heat-treated wood. The trained optimized using MATLAB software. results network, random forest algorithm, CPA-BP were compared. show that CPA-optimized has better R2 compared conventional model. After model, value increased by 8.1%, MAPE decreased 3.74%, MAE 33.91% in p...