Notes

Transgenic cigarette smoking co-expressing flavodoxin and betaine aldehyde dehydrogenase confers cadmium threshold by means of increasing antioxidising potential.
Coronavirus-19 pandemic has impacted significantly on global social, economic, financial, and health institutions. Otolaryngologic (ORL) practice has also been affected by the scourge with the need for modification of practice. The risks of contracting COVID-19 with the regular "patient-doctor physical contact" method of management of cases in ORL practice are high, given the routine examination of nose and throat. The desirability of telemedicine in the handling of most patients is appealing despite the limitations in the technology, especially in the developing countries like Africa. Therefore, otorhinolaryngologists in Sub-Saharan Africa, within limits of applicability, should leverage on telemedicine in their clinical practice during this COVID-19 pandemic and beyond. COVID-19, being a disease of second chance, has provided us with the opportunity to harness this technologically driven method of supportive care in our clime.Hygroscopic growth models are currently of interest as aids for targeting the deposition of inhaled drug particles in preferred areas of the lung that will maximize their pharmaceutical effect. Mathematical models derived to estimate hygroscopic growth over time have been previously developed but have not been thoroughly validated. For this study, model validation involved a comparison of modeled values to measured values when the growing droplet had reached equilibrium. A second validation process utilized a novel system to measure the growth of a droplet on a microscope coverslip relative to modeled values when the droplet is undergoing the initial rapid growth phase. Various methods currently used to estimate the water activity of the growing droplet, which influences the droplet growth rate, were also compared. Results indicated that a form of the hygroscopic growth model that utilizes coupled-differential equations to estimate droplet diameter and temperature over time was valid throughout droplet growth until it reached its equilibrium size. Accuracy was enhanced with the use of a polynomial expression to estimate water activity relative to the use of a simplified estimate of water activity based on Raoult's Law. Model accuracy was also improved when constraining the film of salt solution surrounding the dissolving salt core at saturation.This study examines the effects of message framing and information presentation on tourists' carbon offsetting behaviors within the theoretical framework of heuristic-systematic processing. The interactive effects of message framing and information presentation are assessed on both static and dynamic outcome variables employing a mixed between-within group methodology utilizing two sets of data through a longitudinal 2 × 2 × 2 experimental design. The results reveal that a gain-framed messaging combined with objective climate change information and objective carbon offsetting information results in significantly more positive impacts on changes in purchase intention of carbon offsetting products and increases willingness to pay for carbon offsetting. Conversely, the combination of loss-framed messages and subjective information presentation are shown not only to be ineffective in increasing carbon offsetting behavior but results in declines in tourists' purchase intention of carbon offsetting products and willingness to pay for carbon offsetting.Concern for the psychological health of people affected by the COVID-19 pandemic is necessary. Previous studies suggested that self-compassion contributes to life-satisfaction. However, little is known about the mechanism underlying this relation. This study investigated the relationship between self-compassion and life-satisfaction among Chinese self-quarantined residents during the COVID-19 pandemic. Furthermore, we examined the mediating effect of positive coping and the moderating role of gender in this relation. Participants consist of 337 self-quarantined residents (129 men, 208 women) from a community in China, who completed measures of demographic information, Self-Compassion Scale, Satisfaction with Life Scale, and Simplified Coping Style Questionnaire. The results revealed that self-compassion was positively linked with life-satisfaction. Moreover, positive coping partially mediated the relationship between self-compassion and life-satisfaction for males and not females. In the female group, self-compassion was positively linked with positive coping and life-satisfaction; however, positive coping and life-satisfaction were not significantly linked. These findings indicated that intervention focus on self-compassion could increase life-satisfaction in self-quarantined people during the COVID-19, and self-compassion may contribute to life-satisfaction via positive coping only in the male.Prior research has shown that routines and beneficial habits largely explain high self-control people's success at goal pursuit. #link# However, COVID-19 self-quarantine measures and country-level lockdowns have largely challenged people's ability to stick to their daily routines and habits. How successful at goal pursuit are people with high self-control when the world around them is not as it used to be? We examined if self-control passes the 'quarantine test'. In an online study (N = 271), we measured trait self-control, goal progress, continued engagement in pre-pandemic goal-directed behaviors, development of new goal-directed behaviors and turning these new behaviors into habits. Results showed that during lockdown, people with higher (vs. lower) trait self-control were not only more likely to continue engaging in pre-pandemic goal-directed behaviors, but also found it easier to develop new goal-directed behaviors and were more likely to turn these behaviors into habits. High self-control people's ability to continue performing pre-pandemic goal-directed behaviors and to turn new behaviors into habits explained their success at goal attainment despite the major disruptions caused by the pandemic.The current study examined the size and connectedness of egocentric Facebook networks as predictors of exposure to risky content among a sample of maltreated and comparison youth (n=118). Social network measures (i.e., size, density, average degree, percent of isolates) were computed from the mutual friend list. A content analysis of posts by friends captured references to alcohol use, marijuana use, partying, and sexual content. QNZ NF-κB inhibitor -group path models showed that the larger size of the Facebook network and higher average degree predicted references to marijuana use only for comparison youth, whereas for maltreated youth a higher percent of isolates predicted more references to sexual content by Facebook friends. Structural measures of online networks may have potential utility for identifying those at risk.
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