No abstract

Fungal diseases are among the most common problems that affect tomato fruits, especially after harvesting. The early detection of these diseases may save 60% of the losses. Thus, this study aimed to detect the gray mold disease at an early stage on tomato fruits using the non-destructive visible/near-infrared (VIS/NIR) technique. Botrytis. cinerea fungus was isolated and identified using two specific primer sets (C729+/- and BC108+/BC563-). Three tomato varieties were used for this study (i.e. Harver, Izmer and Ekram), 30 samples from each variety, 20 samples were injected with the B. cinerea and 10 samples were left as control/healthy samples. Samples were examined using the VIS/NIR spectroscopy with a range of 550-1100 nm for three days. Thereafter, the data were analyzed using principal component analysis (PCA), where the results showed the ability of VIS/NIR to detect the infected samples on the second day of the injection, and before the symptoms appear on the samples. Two PCs explained 99% and 100% of VIS/NIR variance, respectively.

To fulfill the promise of inclusive school environments that support all students, it is necessary to understand the mechanisms by which discrimination and support occur in the school setting and how these mechanisms impact student development. The current study explored ways schools facilitate supportive or marginalizing experiences for first generation Arab heritage youth in the United States and investigated how these experiences impact acculturative experiences and identity negotiation for these students. Focus groups were conducted with 21 Arab American early college students and community dwellers. Qualitative analyses revealed three mechanisms by which the school setting uniquely impacts Arab heritage student's identity negotiation in high school: 1) peer and teacher discrimination; 2) school curriculum treatment of Arab history and culture; 3) and broader school structures that allow for student cultural expression. Implications and suggestions for School Psychologists are discussed.

Arab, Middle Eastern, and North African (Arab/MENA) individuals are regularly unaccounted for in research because they are conflated with the racial category "White." The systematic underrepresentation of Arab/MENA individuals in research persists, despite the fact that Arab/MENA individuals experience stigma, discrimination, and structural barriers that separate them from their White peers and contribute to disparities in mental health and well-being (Awad et al., 2021). Further, the lack of widespread inclusion of an Arab/MENA racial category has created assumptions about the generalizability of psychological constructs, measures, and treatments for Arab/MENA people, despite well-known cultural differences. The present study explored the validity of a widely used emotion regulation measure, the Difficulties in Emotion Regulation Scale-18, in an Arab/MENA emerging adult sample (M age = 21.8, SD = 3.02), invariance across sex assigned at birth, differences in latent scores for religious identity, and associations with mental health and well-being. Results support the original six-factor model and are invariant across males and females. The implications of these findings for supporting assessment and treatment of Arab/ MENA individuals, and the importance of including Arab/MENA as a racial category in research, are discussed. Public Significance StatementArab and Middle Eastern Americans are incorrectly categorized as "White" despite the higher rates of structural discrimination and barriers these individuals face. The lack of research on this group yields the inability to understand if current psychological measures adequately capture Arab/Middle Eastern individuals' functioning. This article evaluated a widely used emotion regulation measure in Arab/ Middle Eastern Americans and its associations with mental health and well-being.

having type 1 diabetes [2,3]. In Morocco, as in the world, diabetes is expanding, about 100,000 children are already affected by type 1 diabetes, according to the Moroccan Association of Autoimmune and Systemic Diseases [4]. Since diabetes and tooth decay remain widespread chronic diseases, it became a major need to study the correlation between these two conditions. Frequent consumption of ferme carbohydrates is now recognized as one of the causes of tooth decay. Poorly controlled diabetes creates significant cariogenic changes in the oral environment including increased