Bo Liu^*, Wei Xie, Jiahao Zhang, Cong Chen

International Journal of Mental Health Promotion, Vol.23, No.4, pp. 589-604, 2021, DOI:10.32604/IJMHP.2021.015045

Abstract At present, the academic researches on moral choices focus mainly on the individuals’ external behaviors, without fully considering the influences of the individuals’ internal psychological factors. Based on the model of complete information static games in the Non-cooperative Game theory, the present research has designed a “Red and Blue Experiment” to explore the psychological influencing factors of the new generation employees’ moral choices. The research has conducted psychoanalysis on the new generation employees through experiments and interviews with 118 data sources, and concluded the characteristics in relation to the different stages of psychological processes and moral choices of the experimental… More >

Mian Ahmad Hanan^1,*, Arooj Arshad², Noshina Saleem³, Shamaila Asad²

International Journal of Mental Health Promotion, Vol.23, No.4, pp. 565-575, 2021, DOI:10.32604/IJMHP.2021.011168

Abstract Previous research on media coverage of terrorism and its associated psychological consequences was explored internationally particularly after 9/11 attacks in the US. Also, the constructive role of resilience in this traumatic era has also been explored internationally. However, some studies have been conducted on the effect of media coverage of national terrorism on people that have endured a nearby terrorist attack. Moreover, knowledge about how the media coverage of terrorism, as a secondary source of evidence, can have devastated effects on native’s mental health and how resilience work in this relationship is rather limited. For example, it is possible that… More >

S. Poovizhi, T. R. Ganesh Babu, R. Praveena^*

Molecular & Cellular Biomechanics, Vol.18, No.4, pp. 201-219, 2021, DOI:10.32604/mcb.2021.017984

Abstract Skin is the largest organ and outer enclosure of the integumentary system that protects the human body from pathogens. Among various cancers in the world, skin cancer is one of the most commonly diagnosed cancer which can be either melanoma or non-melanoma. Melanoma cancers are very fatal compared with non-melanoma cancers but the chances of survival rate are high when diagnosed and treated earlier. The main aim of this work is to analyze and investigate the performance of Non-Subsampled Bendlet Transform (NSBT) on various classifiers for detecting melanoma from dermoscopic images. NSBT is a multiscale and multidirectional transform based on… More >

Fatemeh Rahbar¹, Avid Farhang Fagheh², Ayda Khosravi², Siavash Shariatzadeh^2,3,*, Reza Akhavan-Sigari⁴

Molecular & Cellular Biomechanics, Vol.18, No.4, pp. 187-199, 2021, DOI:10.32604/mcb.2021.017750

Abstract The protein ERp57 is a stress-responsive protein, mainly exists in the endoplasmic reticulum (ER), and a small amount in the cell membrane, cytoplasm, nucleus and mitochondria, which is involved in the signal transduction from the cell surface, the regulation process that occurs in the nucleus, and the formation of polymer protein complexes involved in DNA repair. Various degrees of ERp57 dysregulation has been observed in many types of non-communicable diseases especially in cancers. Previous studies showed that the expression of ERp57 could play a key role in occurrence and development of cancers such as breast cancer, gastric cancer, ovarian cancer,… More >

Wei Jiang^1,*, Gang He²

Molecular & Cellular Biomechanics, Vol.18, No.4, pp. 221-229, 2021, DOI:10.32604/mcb.2021.017050

Abstract Tennis service is an important part of winning a match. This study analyzed the mechanics of tennis serving speed and divided ten tennis players into two groups. One group carried out conventional training, while the other group carried out auxiliary training on shoulders through elastic band besides conventional training. The actions were photographed by cameras and analyzed. The results showed that the throwing height and hitting point height of the two groups improved after the experiment, and p < 0.05 in the comparison between Groups A and B; the ball deflection angle reduced after throwing, but the improvement of Group B was… More >

Zhonghang Zhao, Aimin Ji^*, Changsheng Chen

Molecular & Cellular Biomechanics, Vol.18, No.4, pp. 173-185, 2021, DOI:10.32604/mcb.2021.016238

Abstract Premature fracture of the bone plate caused by fatigue crack is the main failure mode in treating femoral shaft fracture. In order to improve the durability of the plate, this study proposed a crack attraction hole (CAH) to retard the crack propagation based on the fracture mechanics. In this paper, a numerical model of the femoral fracture internal fixation system was constructed, in which the femur was developed using a validated simplified model. First, the fatigue crack initiation location was defined at the stress concentration through static analysis. Next, with the joint simulation method of Franc3D and ABAQUS, the fatigue… More >

B. Umadevi^1,*, C. V. Vinay¹, P. A. Dinesh²

Molecular & Cellular Biomechanics, Vol.18, No.4, pp. 157-172, 2021, DOI:10.32604/mcb.2021.015605

Abstract A mathematical model has been developed to study the effect of particle drag parameter and frequency parameter on velocity and pressure gradient in nonlinear oscillatory two phase flow. The main purpose is to apply the model to study the combined effect of introduction of the catheter and elastic properties of the arterial wall on the pulsatile nature of the blood flow. We model the artery as an isotropic thin walled elastic tube and the catheter as a coaxial flexible tube. Blood is modeled as an incompressible particulate viscous Newtonian fluid. Perturbation technique has been applied to find the approximations for… More >

Simiao Wang^1,#, Xue Li^1,#, Boxue Chen¹, Shitong Li¹, Jiali Wang¹, Jing Wang², Mingshuo Yang³, Xiaoyan Xu¹, Hongda Wang¹, Wenzhi Yang^1,*

Phyton-International Journal of Experimental Botany, Vol.91, No.3, pp. 541-567, 2022, DOI:10.32604/phyton.2022.018571

Abstract The complex composition of herbal metabolites necessitates the development of powerful analytical techniques aimed to identify the bioactive components. The seeds of Descurainia sophia (SDS) are utilized in China as a cough and asthma relieving agent. Herein, a dimension-enhanced integral approach, by combining ultra-high performance liquid chromatography/ion mobility-quadrupole time-of-flight mass spectrometry (UHPLC/IM-QTOF-MS) and intelligent peak annotation, was developed to rapidly characterize the multicomponents from SDS. Good chromatographic separation was achieved within 38 min on a UPLC CSH C18 (2.1 × 100 mm, 1.7 μm) column which was eluted by 0.1% formic acid in water (water phase) and acetonitrile (organic phase).… More >

Shikai Zhang^1,2, Wang Zhan³, Heng Zhang^1,2, Shuanglin Song³, Xibin Qu³, Jiayi Wang³, Mulualem Tigabu⁴, Xiang Li^1,2, Qinhui Zhang^1,2, Minghui Zhao^1,2, Huanzhen Liu^2,*, Xiyang Zhao^1,2,*

Phyton-International Journal of Experimental Botany, Vol.91, No.3, pp. 489-505, 2022, DOI:10.32604/phyton.2022.018321

Abstract Juglans mandshurica is an economically and ecologically valuable species that is used for various construction purposes, making luxurious furniture, as food and sources of medicinal substances and landscaping because of its excellent wood, edible fruits and rich in various types of chemical compounds. In the past few decades, several genetic improvements of J. mandshurica were made, with a focus on the selection of improved varieties and on breeding technology. Many elite provenances and families were selected based on growth traits or wood properties. In recent years, with the increasing demand for high-quality seedlings in Chinese forestry production, the breeding goals… More >

Muslum S. Inal^1,2, Dilek Unal^1,*, Bengu Turkyilmaz Unal^3,*, Munir Ozturk⁴

Phyton-International Journal of Experimental Botany, Vol.91, No.3, pp. 583-598, 2022, DOI:10.32604/phyton.2022.018223

Abstract Putrescine is reported to be necessary for cold acclimation under low-temperature stress. In this study, the effect of low-temperature on some physiological and biochemical parameters has been investigated using the green algae Chlamydomonas reinhardtii. The lipid peroxidation rate, amount of Rubisco protein, activities of antioxidant enzymes and gene expression of polyamine biosynthesis (odc2, and spd1), heat shock proteins (hsp70c, hsp90a, and hsp90c), and PSII repair mechanisms (psba, rep27, and tba1) were determined to understand the low-temperature response. Exogenous putrescine application significantly increased Rubisco protein concentration and catalase enzyme activities under low-temperature stress. Moreover, real-time RT-PCR results and gene expression analysis… More >