scholarly journals The teeth whitening in an age aspect: prevalance of the method use, substantiation of its carrying out and possible complications (clinical research)

2021 ◽  
Vol 11 (4) ◽  
pp. 222-232
Author(s):  
T. Tereshyna ◽  
V. Pakhlevanzade
Keyword(s):  
Clinical Research ◽  
Age Groups ◽  
Pain Syndrome ◽  
Study Groups ◽  
The Other ◽  
The Past ◽  
Current Article ◽  
And Gender ◽  
The University ◽  
First Time

The following article presents results of the clinical research on prevalence of use, justification of leading and development of possible complications due to the teeth’ whitening. The main aim of the research is to study prevalence of apply of the teeth’ whitening procedure among patients of different age groups in the Dental Department of the Odessa University Clinic, with a study on indications for leading the aforementioned procedure, as well as complications, that had been developed as a result of it. The research materials are: anamnestic data of patients from the University Clinic, who underwent the teeth’ whitening procedure. Moreover, we had taken into account the following indexes: patient’s age, presence of concominant pathology, the data on leading the teeth’ whitening procedure in the past. The main group was presented by 32 patients, who underwent the aforementioned procedure for the first time in their lives. The group of comparison is represented by 33 patients, who underwent the same procedure couple of times before (once, twice, three times or four times). The research methods: anamnestic, statistical. The methods of whitening, that had been chosen: hardware whitening, laser beam, thermocatalytic whitening and use of chemical catalysts. The analysis of anamnestic data, which was held, make us possible to postulate, that 5% of patients from both groups did not have any complications after the teeth’ whitening procedure. The other patients of the study groups though had a stable pain syndrome, the intensity of which is increasing in 24-48 hours after the procedure and last in average 5-7 days. The folowing article presents a data on a fact, what concominant conditions and diseases of the oral cavity do stimulate a pain syndrome development more often and during what period of time. The current article also describes a character of inner-connections between pain syndrome and gender feature as well as presence of such procedures in the past. The authors had postulated, that the less traumatic and quite efficient method is oxidative cleavage of enzymes, by using which a stable long-lasting effect is reached, as well as there is a lack of pain after the procedure.

scholarly journals Grandon.com Got Hacked!

10.28945/3926 ◽  
2017 ◽  
Vol 6 ◽  
pp. 10
Author(s):  
Taufeeq Mohammed ◽  
Utkarsh Shrivastava ◽  
Ashish K Das ◽  
Quynh Thi Nguyen
Keyword(s):  
Information Systems ◽  
South Florida ◽  
The Other ◽  
Previous Experience ◽  
Domain Name ◽  
Critical Information ◽  
Decision Sciences ◽  
The Past ◽  
The University ◽  
First Time

A professor in information systems discovers that his personal website has been hacked. Even worse, his ISP has suspended his site because the defacement included a PayPal phishing scheme. This is not the first time this has happened. How should he recover? Dr. T. Grandon Gill, a Professor in the Information Systems and Decision Sciences Department at the University of South Florida, was traveling with his family in England when he received a strange phone message. Not being able to respond, he ignored it until—a couple of days later—he was notified that access to his personal website had been suspended (see Exhibit 1). Grandon.com had, once again, been hacked–for the 7th time. Getting his website hacked was not a new experience for Grandon Gill. In the past, however, getting the site back up and running had been a quick fix involving replacing the corrupted files. This time it was different. Based on the email and his service provider’s response, his site now contained links to PayPal phishing sites. Without significant changes, he could become complicit in fraud if the situation was not remedied. This was a problem that could no longer be ignored. After Gill had re-read the email, he pondered the various options available to him. Given the amount of trouble it was causing him, he wondered if he needed the website at all. To maintain the domain name grandon.com, which he had held for more than 20 years, all he needed to do was to put up a simple landing page with a message: “Hi, I am Grandon—go to my school account to find out more.” At the other extreme, he could completely re-engineer the site to make it much less vulnerable—a process that could take days, if not weeks. Between the two extremes, there were many other possibilities. These included changing hosts, simplifying the site so that it contained only the most critical information, dropping its WordPress component, or even going to a pure WordPress model. He had a suspicion, based on previous experience, that vulnerabilities in WordPress may have been the source of the hack. But were these vulnerabilities intrinsic to the application, or were they simply the result of his inattentive management? Whatever he decided, he needed to take action soon. It was very embarrassing, and perhaps professionally damaging, to have his site showing an unavailable message. He thought back to a popular ironic quote that said: “Good decisions come from experience, and experience comes from bad decisions.” What should he do now?

Children’s Lives and Deaths in Merovingian Gaul

2020 ◽  
pp. 185-213
Author(s):  
Émilie Perez
Keyword(s):  
Social Identity ◽  
Age Groups ◽  
New Method ◽  
Recent Analysis ◽  
Age And Gender ◽  
The Past ◽  
And Gender ◽  
Grave Goods

The role of children in Merovingian society has long been downplayed, and the study of their graves and bones has long been neglected. However, during the past fifteen years, archaeologists have shown growing interest in the place of children in Merovingian society. Nonetheless, this research has not been without challenges linked to the nature of the biological and material remains. Recent analysis of 315 children’s graves from four Merovingian cemeteries in northern Gaul (sixth to seventh centuries) allows us to understand the modalities of burial ritual for children. A new method for classifying children into social age groups shows that the type, quality, quantity, and diversity of grave goods were directly correlated with the age of the deceased. They increased from the age of eight and particularly around the time of puberty. This study discusses the role of age and gender in the construction and expression of social identity during childhood in the Merovingian period.

scholarly journals Age-related aspects of parasitic morbidity among children in Perm

2021 ◽  
Vol 38 (4) ◽  
pp. 142-149
Author(s):  
E. A. Kochergina ◽  
Yu. N. Proskurnova ◽  
M. O. Gushchin
Keyword(s):  
Age Groups ◽  
Preschool Age ◽  
The Past ◽  
Age Related ◽  
The Russian Federation ◽  
Rate Of Decline ◽  
Sick Children ◽  
First Time ◽  
The City ◽  
Perm Region

Objective. To analyze the dynamics of the incidence of helminthiasis among children, who live in the city of Perm. Materials and methods. We have retrospectively analyzed the monthly reports of the Center for Hygiene and Epidemiology of the Perm Region for 20152020. These reports include the dynamics of the incidence of helminthiasis among four age groups of children: from 1 month to 2 years, 36 years, 714 and 1517 years. Results. Enterobiosis, ascariasis and toxocarosis predominate in the structure of the morbidity in the city of Perm. We found that over the past five years, there has been an increase in the incidence of enterobiosis by 16 %, but the increase in the incidence of ascariasis and toxocarosis reduced 18 and 25 %, respectively. The rate of decline remains insufficient and the incidence of enterobiosis exceeds the All-Russian one by 2.8 times, ascariasis by 2.7 times and toxocarosis by 4.3 times in comparison with the incidence of parasitic infestations in the Russian Federation. We found that the peak incidence of each nosology falls on the preschool age from 3 to 6 years. Just at this age period, children enter organized groups for the first time, get acquainted with the world through "taste it" and have low sanitary skills. Conclusions. A routine parasitic screening is effective, since in 2020, more than a half of sick children in Perm were identified during preventive examinations (65.7 %) and only in 34.3 % of cases the diagnosis of parasitic infestation was established on the basis of clinical data.

scholarly journals The Impact of Past Pandemics on Economic and Gender Inequalities

2021 ◽  
Author(s):  
Michal Brzezinski
Keyword(s):  
Gender Inequality ◽  
Wealth Inequality ◽  
The Other ◽  
Swine Flu ◽  
Gender Inequalities ◽  
The Past ◽  
Cross Country ◽  
Negative Impacts ◽  
And Gender ◽  
The Impact

This paper estimates how previous major pandemic events affected economic and gender inequalities in the short- to medium run. We consider the impact of six major pandemic episodes – H3N2 Flu (1968), SARS (2003), H1N1 Swine Flu (2009), MERS (2012), Ebola (2014), and Zika (2016) – on cross-country inequalities in a sample of up to 180 countries observed over 1950-2019. Results show that the past pandemics have moderately increased income inequality in the affected countries in the period of four to five years after the pandemic’s start. On the other hand, we do not find any robust negative impacts on wealth inequality. The results concerning gender inequality are less consistent, but we find some evidence of declining gender equality among the hardest hit countries, as well as of growing gender gaps in unemployment within the four years after the onset of the pandemic.

scholarly journals Correlation between bone turnover and metabolic markers with age and gender: a cross-sectional study of hospital information system data

2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Ju Shao ◽  
Shao-Song Zhou ◽  
Yuan Qu ◽  
Bi-Bo Liang ◽  
Qing-Hong Yu ◽  
...  
Keyword(s):  
Bone Turnover ◽  
Clinical Research ◽  
Age Groups ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Hospital Data ◽  
Medication History ◽  
Cross Sectional ◽  
Age And Gender ◽  
And Gender

Abstract Background Bone turnover and metabolic indicators are related to age and gender. Age and gender should be matched in subjects in disease control research of bone turnover and metabolism, but strict matching of gender and age increases the difficulty and cost of the research. Therefore, the aim of this study was to solve it is necessary to strictly match age and gender in clinical research in bone metabolism. Methods A cross-sectional study was conducted from the data were extracted from the HIS of ZhuJiang Hospital. Data relating to seven bone turnover and metabolic indicators from 1036 patients between January 2018 and October 2019 were analyzed. Results P1NP, β-CTx and 25(OH)D were significant different in individuals younger than 20 years of age. ALP was significantly higher in those under 20 years of age and lower at age 20–39 compared with other age groups. The concentrations of Ca and P were different among the groups aged 0–19, 20–39, and 40–59 years of age groups but exhibited no difference above 60 years of age. PTH expression was not dependent on age. P1NP, β-CTx and PTH concentrations were not significantly different between the genders within the same age group. ALP was significantly different between genders within the age range 20–59 years. Ca and 25(OH)D were significantly different between the genders for those older than 60. Serum P was significantly different in the two genders for those aged 40–79. Patients received both alfacalcidol and calcium treatment differently from the others in P1NP, β-CTx, Serum Ca, P and ALP. Conclusion P1NP and β-CTx were highly correlated with age. If these two indictors require analysis in a case control study, the patients and controls should be strictly matched by age under 20 years. The demarcation point for ALP was 40 years of age. Ca and P were strongly recommended strict matching according to age in disease research. The difference in P1NP, β-CTx, 25(OH)D and ALP between genders depends on age differences. Medication history should be considered in bone turnover and metabolic clinical research.

scholarly journals Attitudes of Medical and Pharmacy Students Towards Patients Suffering from Schizophrenia

2017 ◽  
Vol 18 (1) ◽  
pp. 53-60
Author(s):  
Dragana Ignjatovic-Ristic ◽  
Ana Solujic ◽  
Andrea Obradovic ◽  
Katarina Nikic-Djuricic ◽  
Marija Draskovic ◽  
...  
Keyword(s):  
High School ◽  
Study Groups ◽  
Cross Sectional Study ◽  
Pharmacy Students ◽  
Medical Sciences ◽  
Cross Sectional ◽  
The Past ◽  
Care Workers ◽  
Significant Difference ◽  
The University

Abstract Research over the past twenty years has shown that the attitudes of health care workers and students towards people who are suffering from schizophrenia have become more negative. The aim of our study was to investigate the attitudes of medical and pharmacy students towards patients with schizophrenia and explore the differences in attitudes between study groups and students in different years. Materials and methods: Second- and fifth-year medical and pharmacy students from the Faculty of Medical Sciences at the University of Kragujevac were included in an observational, prospective, cross-sectional study. The sample consisted of 113 students from the pharmacy and medical schools who were chosen via random sampling. The students completed a two-part questionnaire. Th e first part contained questions about sociodemographic characteristics, whereas the second part was a translated version of the Mental Illness: Clinician’s Attitudes (MICA) v4 scale. Results: There is a statistically significant difference (р<0.05) in the attitudes towards people with schizophrenia between second- and fifth-year medical and pharmacy students (with lower scores in both groups in fifth-year students). Of the total number of students who had lower summed scores on the Likert scale, 51.3% had previously finished medical high school, whereas 28.3% had previously finished regular high school. Conclusion: Our results showed a statistically significant difference in attitudes towards people with schizophrenia between second- and fifth-year students as well as a difference related to previous high school education. This stresses the importance of levels of knowledge about schizophrenia to reducing the stigmatization of patients who suffer from this disorder.

Struggling Toward Success: Jesuit Education in Italy, 1540–1600

2002 ◽  
Vol 42 (2) ◽  
pp. 215-246 ◽  
Author(s):  
Christopher Carlsmith
Keyword(s):  
The Other ◽  
Jesuit Education ◽  
Recent Argument ◽  
The Past ◽  
The University

In a letter to his Jesuit superior in the spring of 1558, John Paul Nicolas, S.J., described a recent argument with the bishop of Perugia:The other day, Tuesday, I breakfasted with his Reverence the Bishop of Perugia; and he said to me that it was important to him and to everyone in Perugia that our school read the Latin grammar book of Christopher Sasso [a professor of rhetoric at the University of Perugia], because when they had seen that we read this and other grammars, they would be very friendly to us and in this way much rancor would be avoided. I responded to him: “Monsignor, being that there are so many grammar books as good as that of Sasso, it does not seem necessary to me to change, especially if Sasso's is no different than the others.” He said: “So much the better that they are not different, it will not be troublesome to you.” I repeated to him that such changes did not seem to me to be a good idea. He said: “Look, it will not be disliked,” adding that he had had experience with it in the past.

scholarly journals Grandon.com Got Hacked!

10.28945/3914 ◽  
2017 ◽  
Vol 2 ◽  
pp. 001-025 ◽  
Keyword(s):  
Information Systems ◽  
South Florida ◽  
The Other ◽  
Previous Experience ◽  
Domain Name ◽  
Critical Information ◽  
Decision Sciences ◽  
The Past ◽  
The University

Dr. T. Grandon Gill, a Professor in the Information Systems and Decision Sciences Department at the University of South Florida, was traveling with his family in England when he received a strange phone message. Not being able to respond, he ignored it until—a couple of days later—he was notified that access to his personal website had been suspended (see Exhibit 1). Grandon.com had, once again, been hacked–for the 7th time. Getting his website hacked was not a new experience for Grandon Gill. In the past, however, getting the site back up and running had been a quick fix involving replacing the corrupted files. This time it was different. Based on the email and his service provider’s response, his site now contained links to PayPal phishing sites. Without significant changes, he could become complicit in fraud if the situation was not remedied. This was a problem that could no longer be ignored. After Gill had re-read the email, he pondered the various options available to him. Given the amount of trouble it was causing him, he wondered if he needed the website at all. To maintain the domain name grandon.com, which he had held for more than 20 years, all he needed to do was to put up a simple landing page with a message: “Hi, I am Grandon—go to my school account to find out more.” At the other extreme, he could completely re-engineer the site to make it much less vulnerable—a process that could take days, if not weeks. Between the two extremes, there were many other possibilities. These included changing hosts, simplifying the site so that it contained only the most critical information, dropping its WordPress component, or even going to a pure WordPress model. He had a suspicion, based on previous experience, that vulnerabilities in WordPress may have been the source of the hack. But were these vulnerabilities intrinsic to the application, or were they simply the result of his inattentive management? Whatever he decided, he needed to take action soon. It was very embarrassing, and perhaps professionally damaging, to have his site showing an unavailable message. He thought back to a popular ironic quote that said: “Good decisions come from experience, and experience comes from bad decisions.” What should he do now?

scholarly journals The Impact of Past Pandemics on Economic and Gender Inequalities

2021 ◽  
Author(s):  
Michal Brzezinski
Keyword(s):  
Gender Inequality ◽  
Wealth Inequality ◽  
The Other ◽  
Swine Flu ◽  
Gender Inequalities ◽  
The Past ◽  
Cross Country ◽  
Negative Impacts ◽  
And Gender ◽  
The Impact

This paper estimates how previous major pandemic events affected economic and gender inequalities in the short- to medium run. We consider the impact of six major pandemic episodes - H3N2 Flu (1968), SARS (2003), H1N1 Swine Flu (2009), MERS (2012), Ebola (2014), and Zika (2016) - on cross-country inequalities in a sample of up to 180 countries observed over 1950-2019. Results show that the past pandemics have moderately increased income inequality in the affected countries in the period of four to five years after the pandemic's start. On the other hand, we do not find any robust negative impacts on wealth inequality. The results concerning gender inequality are less consistent, but we find some evidence of declining gender equality among the hardest hit countries, as well as of growing gender gaps in unemployment within the four years after the onset of the pandemic.

scholarly journals A comparison of self-esteem between patients undergoing fixed orthodontic treatment, to those not receiving orthodontic treatment

2021 ◽  
Vol 7 (4) ◽  
pp. 112-115
Author(s):  
Maleeha Majid ◽  
◽  
Maliha Jamshaid ◽  
Ghina Rizwan ◽  
Zarnab Rizwan ◽  
...  
Keyword(s):  
Sample Size ◽  
Orthodontic Treatment ◽  
Self Esteem ◽  
The Self ◽  
The Other ◽  
Treatment Need ◽  
The Past ◽  
Group A ◽  
And Gender ◽  
Group B

Objective: Comparison of the self-esteem between patients undergoing fixed orthodonticc treatment in the past 6 months or more, to those not receiving orthodontic treatment or the time passed since the commencement of their treatment has been less than six months. Materials and methods: The participants of this study were divided into two groups, group A and group B. The sample size of each group was 75 making the total 150 aged between 16 to 25 years. The malocclusion severity was assessed with the index of orthodontic treatment need aesthetic component (IOTN-AC) which was 6 or more for both groups. Group A involved patients currently receiving no orthodontic treatment or the time elapsed since the start of the treatment was less than 6 months. Group B on the other hand, comprised of patients undergoing orthodontic treatment in the past 6 months or more. Questionnaires were administered among both group A and group B where self-esteem was measured using the Rosenberg Self-esteem (RSE) Scale. Independent Sample T test was applied on both of these variables. Results: The results did not show any statistically significant association between self-esteem and “the time elapsed since the start of the treatment”. Likewise, the additional factors i.e., Age, Education and Gender too had no impact on the Rosenberg score. Conclusion: No association was found between selfesteem of the patients undergoing fixed Orthodontic treatment, to those not receiving it

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