scholarly journals The Influence of Age and Gender on Human Organism as a Complex System During Peloidotherapy Procedure

2019 ◽  
Vol 61 (2) ◽  
pp. 81-86
Author(s):  
Giedrė Taletavičienė ◽  
Alfonsas Vainoras ◽  
M. Raulinaitis
Keyword(s):  
Regulatory System ◽  
Human Organism ◽  
Female Group ◽  
Initial State ◽  
Age And Gender ◽  
Gender And Age ◽  
Male Patients ◽  
Mud Therapy ◽  
And Gender ◽  
Analysis System

Introduction: Electrocardiogram (ECG) represents cardiac function in all fractal levels of complexity: regulatory system was evaluated by RR interval and heart supplying system was evaluated by the changes of JT interval. The type and intensity of body’s reactions to mud therapy depend mainly on the intensity of the procedure and the responsiveness of the organism that also is influenced by age and gender. Aim: of this research was to evaluate changes of dynamic concatenations of durational ECG parameters during peloidotherapy procedure in groups of people of various age and sex. Material and Methods: The 12-lead standard ECG was registered synchronously using computerized ECG analysis system “Kaunas-Load” 1 min before and during peloidotherapy (39-40oC) procedure (mud bath). Three segments were assessed from ECG: 1 min before the procedure (1), 1-10 min of the procedure (2) and 11-20 minutes of procedure (3). Concatenations of ECG parameters were assessed and calculated: RR/ JT, JT/dQRS, RR/dQRS. 48 patients (age mean 59.5 ±11.48) were divided into groups by gender (26 female and 22 male) and age (I gr. (N=24) age ≤59 y.), II gr. (N=24) age> 59 y.). Results: A comparison by gender and age showed that dynamical concatenations of RR/JT, JT/QRS, RR/dQRS of male patients were significantly (p<0.05) higher then those of female during all stages of the procedure. The complexity of reactions on organism level (RR/JT) during procedure was decreasing only in I age group. The complexity of organism reactions on sub systemic level (JT/dQRS) was decreasing in all groups at the start of the procedure (p<0.05) (stage 2), but was increasing in next half of the procedure (stage 3) (p<0.05). JT/dQRS values of female group and older people (II gr.) at the end of the procedure returned to their initial levels (p>0.05). More pronounced decrease of JT/dQRS concatenations in male and younger (I gr.) patience groups at the first stages of the procedure was observed, so these values don’t reach their initial state till the end of the procedure (p<0.05). Conclusions: 1) pronounced dynamics of organism’s processes were observed during peloidotherapy treatment; 2) the most pronounced influence of age and gender on changes of organism complexity reactions was observed on regulatory levels (RR/dQRS); 3) sudden reorganization of organism’s state was observed in all studied concatenations during the initial phase of peloidotherapy.

scholarly journals Attitude toward Nature in School and University Students from Megalopolis

2021 ◽  
Vol 13 (3) ◽  
pp. 83-97
Author(s):  
E.A. Mukhortova
Keyword(s):  
Gender Differences ◽  
Positive Attitude ◽  
Female Group ◽  
School Students ◽  
Entire Sample ◽  
Age And Gender ◽  
Affective Component ◽  
Gender And Age ◽  
Connection With Nature ◽  
And Gender

The problem of attitude to nature and especially to plants, despite a large number of works, remains still actual. This paper describes the study of gender and age aspects of the attitude towards nature among modern teenagers and youth living in a megapolis. An assumption was made that college students as compared with schoolchildren, as well as girls compared with boys, may have a more positive attitude to nature, and their connection with nature is stronger. The study used «Naturaphil» (S.D. Deryabo, V.A. Yаsvin) method and the questionnaire «People and plants» (S.K. Nartova-Bochaver, E.A. Mukhortova). 144 respondents were surveyed, 102 females and 42 males, including 72 collegestudents (Mage=20.56) and 72 eighth grade school students (Mage=14.0). The age- and gender-related characteristics are described of the attitude to nature, the structure of the attitude to nature and plants in teenagers and students is presented. The leading component in the structure of relations to nature in the entire sample is the perceptual-affective component; the less in intensity were the scales actional, practical, and cognitive. The results obtained indicate that in youth, the strength of connection with nature may appear higher than in adolescence. Certain gender differences were also established: the indicators of the questionnaire «People and plants» are significantly higher in the female group. Girls were characterized by a more positive attitude to the plant world: they obtained a higher overall score, as well as on the scales of Aesthetics, Connection with nature and Ecology.

scholarly journals Congenita ptosis; Frequency of congenital ptosis.

2020 ◽  
Vol 27 (08) ◽  
pp. 1602-1605
Author(s):  
Sikander Hayat Khan Niazi
Keyword(s):  
Age Groups ◽  
Age Group ◽  
Age And Gender ◽  
Congenital Ptosis ◽  
Lacrimal Apparatus ◽  
Total Percentage ◽  
Gender And Age ◽  
Male Patients ◽  
And Gender ◽  
Age Range

Objectives: To compare the frequency of congenital ptosis of Pakistani children with the children of the world. Study Design: Comparative study. Setting: Al Shifa Tertiary Eye Hospital Rawalpindi. Period: August 2013 to September 2016. Material & Methods: The record of admitted patients of all malformations of eyes was collected from pediatric eye department from age zero to 15 years. The data of each eye malformation was documented separately as per age and gender. The total numbers of eye malformations were arranged according to prevalence, age and gender. The data was analyzed separately for frequency, age and gender. All data was analyzed and arranged according to percentage of frequency, gender and age. The age data was analyzed making different age groups. Seven groups of age were made with 2 years difference between each group starting from age 0 to 15 years. The number of male and females were calculated in each age group. Total numbers of each malformation was calculated separately and percentage of each malformation calculated as per simple mathematical way to total malformations. Results: The data of five hundreds and fourteen congenital malformations of eyes was collected. The numbers of male patients were 289 and female patients were 225. As per percentage the males were 56.2% and females patients were 43.8 %. The patient age range was from age zero to fifteen years. The majority of the patients were between ages zero to two years. The total numbers of patients in this age group were 222. Out of 222 patients the males were 120 and females were 102. The total percentage of this age group was 43.2 % among all age groups. The most common frequency of eye malformation was cataract i.e. 116 (22.6 %) patients followed by lacrimal apparatus anomalies i.e. 103(20 %) and ptosis was 45 (8.8 %). Conclusion: The frequency of congenital ptosis is the third most common eye malformation among total eye malformations in this study.

scholarly journals Age and Gender as Cyber Attribution Features in Keystroke Dynamic-Based User Classification Processes

Electronics ◽  
2021 ◽  
Vol 10 (7) ◽  
pp. 835
Author(s):  
Ioannis Tsimperidis ◽  
Cagatay Yucel ◽  
Vasilios Katos
Keyword(s):  
High Accuracy ◽  
Keystroke Dynamics ◽  
Time Intervals ◽  
Age And Gender ◽  
Common Features ◽  
User Classification ◽  
Gender And Age ◽  
And Gender ◽  
Keystroke Dynamic

Keystroke dynamics are used to authenticate users, to reveal some of their inherent or acquired characteristics and to assess their mental and physical states. The most common features utilized are the time intervals that the keys remain pressed and the time intervals that are required to use two consecutive keys. This paper examines which of these features are the most important and how utilization of these features can lead to better classification results. To achieve this, an existing dataset consisting of 387 logfiles is used, five classifiers are exploited and users are classified by gender and age. The results, while demonstrating the application of these two characteristics jointly on classifiers with high accuracy, answer the question of which keystroke dynamics features are more appropriate for classification with common classifiers.

scholarly journals No Self Without Salience: Affective and Self-relevance Ratings of 552 Emotionally Valenced and Neutral Dutch Words

2021 ◽  
Author(s):  
Lora I. Dimitrova ◽  
Eline M. Vissia ◽  
Hanneke Geugies ◽  
Hedwig Hofstetter ◽  
Sima Chalavi ◽  
...  
Keyword(s):  
Repeated Measures ◽  
Emotional Valence ◽  
Age And Gender ◽  
Gender And Age ◽  
Main Effect ◽  
Emotional Salience ◽  
And Gender ◽  
The Relationship

AbstractIt is unknown how self-relevance is dependent on emotional salience. Emotional salience encompasses an individual's degree of attraction or aversion to emotionally-valenced information. The current study investigated the interconnection between self and salience through the evaluation of emotional valence and self-relevance. 56 native Dutch participants completed a questionnaire assessing valence, intensity, and self-relevance of 552 Dutch nouns and verbs. One-way repeated-measures ANCOVA investigated the relationship between valence and self, age and gender. Repeated-measures ANCOVA also tested the relationship between valence and self with intensity ratings and effects of gender and age. Results showed a significant main effect of valence for self-relevant words. Intensity analyses showed a main effect of valence but not of self-relevance. There were no significant effects of gender and age. The most important finding presents that self-relevance is dependent on valence. These findings concerning the relationship between self and salience opens avenues to study an individual's self-definition.

scholarly journals Soft Biometrics for a Socially Assistive Robotic Platform

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
Pierluigi Carcagnì ◽  
Dario Cazzato ◽  
Marco Del Coco ◽  
Pier Luigi Mazzeo ◽  
Marco Leo ◽  
...  
Keyword(s):  
Real Time ◽  
Humanoid Robot ◽  
Field Of View ◽  
Robotic Platform ◽  
Time System ◽  
Real Time System ◽  
Age And Gender ◽  
Gender And Age ◽  
And Gender ◽  
Assistive Robotic

AbstractIn thiswork, a real-time system able to automatically recognize soft-biometric traits is introduced and used to improve the capability of a humanoid robot to interact with humans. In particular the proposed system is able to estimate gender and age of humans in images acquired from the embedded camera of the robot. This knowledge allows the robot to properly react with customized behaviors related to the gender/age of the interacting individuals. The system is able to handle multiple persons in the same acquired image, recognizing the age and gender of each person in the robot’s field of view. These features make the robot particularly suitable to be used in socially assistive applications.

scholarly journals Drinkers in the micro-social environment of the inhabitants of Ukraine. Age and gender characteristics

2021 ◽  
pp. 4-11
Author(s):  
Igor Linskiy ◽  
Valerii Kuzminov ◽  
Oleksandr Minko ◽  
Hanna Kozhyna ◽  
Yevheniia Grynevych ◽  
...  
Keyword(s):  
Alcohol Problems ◽  
Subjective Perception ◽  
Age And Gender ◽  
Main Research ◽  
Gender And Age ◽  
Comparison Groups ◽  
Gender Characteristics ◽  
And Gender ◽  
Research Consortium ◽  
Ukrainian Society

The purpose of the work is to determine in the Ukrainian society the scale of harm inflicted by drinkers to other persons, as well as the gender and age characteristics of this harm. In four regions of Ukraine (Kharkiv, Lugansk and Zaporizhzhia regions, Kyiv), during 2018-2020, 1,742 people were examined from three qualitatively different comparison groups: patients with alcohol dependence (393 people); their healthy relatives (274 people) and representatives of the general population (1075 people). The main research tool was the questionnaire of the international research consortium GENAHTO (Gender, Alcohol, and Harms to Others). It was shown that, in general, drinkers are present in the microsocial environment of 27.62 % of the surveyed healthy respondents. Extrapolation of this indicator to the entire population of Ukraine suggests that the total number of people who suffer in one way or another due to the drinkers in their environment is about 11.6 million people. In addition, the drinkers frequency in the environment of respondents can be used to determine the real number of people with alcohol problems in our country. Preliminary calculations indicate that this number is from 1.5 to 2.2 million people. The drinkers frequency in the environment of the respondents significantly depends on the age of the latter. The highest values of this indicator are characteristic of the respondents in the age category 40—59 years old” (31.43 % for men and 41.27 % for women). The subjective perception of harm from drinkers in the environment grows steadily with increasing age of the respondents, while this growth is most pronounced in women.

scholarly journals The nasopalatine canal and its relationship with the maxillary central incisors: a cone-beam computed tomography study

2021 ◽  
Vol 10 (15) ◽  
pp. e351101522978
Author(s):  
Ana Carolina Neves Melgaço de Lima ◽  
Dominique A. Peniche ◽  
Thais M. C. Coutinho ◽  
Fábio R. Guedes ◽  
Maria Augusta Visconti ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Cone Beam Computed Tomography ◽  
Average Diameter ◽  
Cone Beam ◽  
Nasopalatine Canal ◽  
Gender And Age ◽  
Post Test ◽  
Male Patients ◽  
And Gender ◽  
Student’S T

Objective: To evaluate the dimensions of the nasopalatine canal (NPC) and its relationship with the maxillary central incisors (MCI) using cone-beam computed tomography (CBCT) and to determine variations in the NPC in relation to age and gender. Methods: CBCT scans from 333 patients (67% female; 35.9 ± 14.6 years) were included. The CBCT scan was analyzed to determine the length and diameter of the NPC, the distance between the NPC and the MCI, and to evaluate the morphology of the NPC. The data were analyzed using the independent Student's t-test, the Mann–Whitney and Kruskal–Wallis tests, and Dunn's post-test (p < 0.05). Results: The average diameter and length of the NPC were 2.92 ± 0.91 mm and 12.67 ± 3.32 mm, respectively. The minimum and maximum distance between the MCI and the NPC were 0.78 ± 0.42 mm and 2.56 ± 1.38 mm, respectively. The NPC of male patients was greater in length compared with the female patients (p < 0.05). The majority presented a funnel-like morphology (34.1%), followed by a cylindrical morphology (27.5%). Conclusions: There was variability in the dimensions of the NPC and its relationship with the MCI, which was influenced by gender and age.

Changes regarding Age and Correlations between Serum Lipids and Body Mass Index in Humankind

2002 ◽  
Vol 41 (03) ◽  
pp. 202-208 ◽  
Author(s):  
I. Yamasawa ◽  
S. Kamohara ◽  
M. Shiota ◽  
T. Komori ◽  
Y. Watanabe ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Serum Lipids ◽  
Density Lipoprotein ◽  
Atherogenic Index ◽  
Health Examination ◽  
Age And Gender ◽  
Gender And Age ◽  
Specialized Care ◽  
And Gender

Summary Objectives: To improve insight into age and gender related distributions of serum lipids and their correlation with body mass index (BMI). Methods: Serum lipids embracing atherogenic index (AI) and BMI were analyzed from the results obtained in 19,823 men and 14,788 women undergoing a health examination between 1986 and 1996. Results: The changes in total cholesterol (TC), triglyceride (TG), AI and BMI differed regarding gender. Although high-density lipoprotein-cholesterol (HDL-C) showed a flat pattern for all ages in both genders, its level in women was higher than in men. The ratio of the number in the unsuitable range to those in the suitable range increased with age as to TC in both sexes, then more than half of the population have an unsuitable level in the sixth decade. As for the correlation between serum lipids and BMI: TC, TG and AI correlated positively, but HDL-C correlated negatively. There were significant gaps between both age and gender. Conclusions: We suggest that the normal range of values of serum lipids needs to be revised according to gender and age to evaluate the risk status for a cardio-cerebrovascular disease more precisely in the field of preventive medicine. Simpler guidelines are preferable in specialized care as well as in general practice, particularly since computer technology is not yet universally adapted. In the near future, when computed information technology will be as common as the electricity and the telephone are current on the whole earth, all guidelines will have to be computed on the spot and personally.

scholarly journals Role of pharmacogenetics in rifampicin pharmacokinetics and the potential effect on TB–rifampicin sensitivity among Ugandan patients

2019 ◽  
Vol 114 (2) ◽  
pp. 107-114 ◽  
Author(s):  
Jackson K Mukonzo ◽  
Allan Kengo ◽  
Bisaso Kutesa ◽  
Sarah Nanzigu ◽  
Anton Pohanka ◽  
...  
Keyword(s):  
Mycobacterium Tuberculosis ◽  
Steady State ◽  
Multidrug Resistant ◽  
Potential Effect ◽  
Age And Gender ◽  
Gender And Age ◽  
Subsequent Effect ◽  
Variant Alleles ◽  
And Gender

Abstract Background Suboptimal anti-TB drugs exposure may cause multidrug-resistant TB. The role of African predominant SLCO1B1 variant alleles on rifampicin pharmacokinetics and the subsequent effect on the occurrence of Mycobacterium tuberculosis–rifampicin sensitivity needs to be defined. We describe the rifampicin population pharmacokinetics profile and investigate the relevance of SLCO1B1 genotypes to rifampicin pharmacokinetics and rifampicin-TB sensitivity status. Methods Fifty patients with TB (n=25 with rifampicin-resistant TB and n=25 with rifampicin-susceptible TB) were genotyped for SLOC1B1 rs4149032 (g.38664C&gt;T), SLOC1B1*1B (c.388A&gt;G) and SLOC1B1*5 (c.521 T&gt;C). Steady state plasma rifampicin levels were determined among patients infected with rifampicin-sensitive TB. Data were analysed using NONMEM to estimate population rifampicin pharmacokinetics as well as the effect of SLOC1B1 genotypes on rifampicin pharmacokinetics and on rifampicin-TB sensitivity status. Results Overall allele frequencies of SLOC1B1 rs4149032, *1B and *5 were 0.66, 0.90 and 0.01, respectively. Median (IQR) Cmax and Tmax were 10.2 (8.1–12.5) mg/L and 1.7 (1.125–2.218) h, respectively. Twenty-four percent of patients exhibited Cmax below the recommended 8–24 mg/L range. SLOC1B1 genotypes, gender and age did not influence rifampicin pharmacokinetics or TB-rifampicin sensitivity. Conclusions Although SLOC1B1 genotype, age and gender do not influence either rifampicin pharmacokinetics or rifampicin-TB sensitivity status, one in every four Ugandan TB patients achieve subtherapeutic plasma rifampicin concentrations.

scholarly journals Age- and Gender-Related Changes in Ligament Components

2001 ◽  
Vol 38 (5) ◽  
pp. 527-532 ◽  
Author(s):  
T Osakabe ◽  
M Hayashi ◽  
K Hasegawa ◽  
T Okuaki ◽  
T M Ritty ◽  
...  
Keyword(s):  
Female Group ◽  
Dependent Manner ◽  
Age And Gender ◽  
Male And Female ◽  
Extracellular Matrix Components ◽  
Age Dependent ◽  
Mineral Components ◽  
Cross Links ◽  
Matrix Components ◽  
And Gender

The age- and gender-related changes in extracellular matrix components (elastin, elastin cross-links, fibrillin, collagen and glycoprotein) and mineral components (calcium, Ca; phosphorus, P) in human lumbar yellow ligaments were investigated using samples obtained from surgical specimens. The mineral (Ca and P) contents increased with ageing ( r=0·703 and r=0·772, respectively), whereas the contents of matrix components tended to decrease with ageing (elastin r= −0·261, elastin cross-links r= −0·213, fibrillin r= −0·494; collagen r= −0·322 and glycoprotein r= −0·143). Comparison of the male and female groups revealed that the ligament elastin content and elastin cross-links decreased in the male group, whereas the ligament collagen content decreased in the female group significantly in an age-dependent manner ( r= −0·788, r= −0·753 and r= −0·721, respectively). These findings demonstrate age- and gender-related changes in mineral and matrix components (especially elastin and collagen) in the lumbar yellow ligaments in the Japanese population. It is suggested that elastin and collagen metabolism in ligaments changes both with age and according to gender.

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