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  1. Article: The cultural change of the perception of elderliness during coronavirus outbreak

    Özdemir, M.

    Milli Folklor

    Abstract: The existence of global problems in the world and the increase in the speed of these problems in com-parison to centuries cause fluctuations in the world population While the events directly affecting the world population are concentrated on certain ... ...

    Abstract The existence of global problems in the world and the increase in the speed of these problems in com-parison to centuries cause fluctuations in the world population While the events directly affecting the world population are concentrated on certain masses, the perception of the society is also affected in this direction and creates cultural changes One of these global problems is Covid-19 pandemic, which began to spread from Wuhan, China on December 31, 2019 WHO declared covid-19 caused by corona virus as a pandemic on March 11, 2020 It spreads rapidly through the respiratory tract and is declared to result in death, especially in patients with chronic diseases and the elderly It is supported by cultural codes that pandemic is a respiratory disease that increases the risk of death of the elderly population and follows different policies around treatment, care, prevention and protection according to the development level of the countries Being under direct risk, the elderly population over the age of 65 and those with chronic illnesses in Turkey faced curfew on March 22 and protection approaches are intended to be taken for the elderly population It is predicted that the risk of transmission will increase compared to the density of the elderly population and measures have been taken accord-ingly It should be emphasized that the epidemic process and the measures taken affect the aging culture, and cultural changes should be determined by taking into consideration the rate of increase in the population In this way, revealing the value gains and losses of the elderly in the society and the change experienced by the culture of the aging through the epidemic process will be evaluated in terms of folklore When the policies of the state are analyzed, the viewpoint of the society towards the elderly and the vital value of the elderly can change For this reason, it is necessary to reveal the difference between the policies pursued by the state from the policies followed in other world states and to determine the culture-based approaches Policies on health, economy, socialization, physical isolation, social support and the protection and preventive measures implemented in this context have enabled the change of the culture of elderliness and the change in the society’s perception of elderly in remembering, longing, belonging, fear and anxiety arising from the loss of their value attract attention How the elderly perceive the epidemic, how they reflect their feelings and perceptions on social media, and their attitude towards the reactions have been directly influential in the regaining of their social roles The obligatory contact of the elderly group with technology took place in this period and acquiring the right information through the media has gained importance in terms of ease of access to information Since the prevention of socialization with the curfew only covers the physical distance, communication with people continued remotely through technology, neighbors, friends, balconies, building spaces, etc and it is thought that communication has been used more intensively with the change of size When those who comply with the decisions implemented by the state within the scope of health measures and those who do not comply are evaluated, it can be concluded that the perception of aging in the society gains value It can be said that the approach established by the state on protection and trust is based on respect and love for the elderly in culture With being a risk group, following precautions, using warnings that appeal to emotions and using appropriate language, the state has modeled the behavior of the elderly with the methods it has followed and it is understood that social memory is an example in recalling cultural codes © 2020, Milli Folklor Dergisi All rights reserved
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #829568
    Database COVID19

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  2. Article ; Online: Effects of microwave drying on physicochemical characteristics, microstructure, and antioxidant properties of propolis extract.

    Ozdemir, Murat / Karagoz, Sakine

    Journal of the science of food and agriculture

    2023  Volume 104, Issue 4, Page(s) 2189–2197

    Abstract: Background: The heat sensitivity of phenolics and flavonoids leads to considerable losses of these compounds during conventional drying. Microwave drying has the advantage of shorter drying time and rigorous process control, minimizing damage to heat- ... ...

    Abstract Background: The heat sensitivity of phenolics and flavonoids leads to considerable losses of these compounds during conventional drying. Microwave drying has the advantage of shorter drying time and rigorous process control, minimizing damage to heat-sensitive compounds. Microwave drying kinetics and the impacts of microwave drying on physicochemical characteristics, morphological structure, antioxidant properties, total phenolics, and flavonoid content of propolis extract were investigated.
    Results: Increasing the microwave power output from 180 to 900 W resulted in a 67% reduction in drying time. Morphological changes were more noticeable at higher microwave power levels as shown in scanning electron microscopy images. Water activity values of microwave dried propolis extracts were below 0.4, which satisfied the requirement for shelf-stable dry products. The solubility of microwave dried propolis extract increased with increasing microwave power level, and the highest solubility was achieved for the propolis extract microwave dried at 900 W. Microwave dried propolis extracts exhibited lower total phenolic content levels than fresh propolis extract. The microwave power level did not affect the total flavonoid content but it affected 2,2-diphenyl-1-picrylhydrazyl (DPPH) free-radical scavenging activity of microwave dried propolis extracts. The DPPH free-radical scavenging activity closest to the fresh propolis extract was obtained for the microwave dried propolis extract at 900 W. This also showed the highest 6-hydroxy-2,5,7,8-tetramethyl-2-carboxylic acid (Trolox) equivalent antioxidant capacity.
    Conclusion: Microwave drying of propolis extract at 900 W was found to be the most efficient drying condition because it yielded the shortest drying time, the highest effective moisture diffusivity, and phenolic and flavonoid content levels that were very similar to those in fresh propolis extract. © 2023 Society of Chemical Industry.
    MeSH term(s) Antioxidants/chemistry ; Propolis/chemistry ; Microwaves ; Flavonoids/pharmacology ; Plant Extracts/chemistry
    Chemical Substances Antioxidants ; Propolis (9009-62-5) ; Flavonoids ; Plant Extracts
    Language English
    Publishing date 2023-11-27
    Publishing country England
    Document type Journal Article
    ZDB-ID 184116-6
    ISSN 1097-0010 ; 0022-5142
    ISSN (online) 1097-0010
    ISSN 0022-5142
    DOI 10.1002/jsfa.13106
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Evaluation of the parameters related to the golden ratio in the teeth of individuals from different countries: A systematic review and meta-analysis.

    Özdemir, Hatice / Özdemir, Memiş

    The Journal of prosthetic dentistry

    2023  

    Abstract: Statement of problem: Golden proportion, golden percentage, and recurring esthetic dental (RED) proportion are parameters used in esthetic dentistry. However, a meta-analysis of studies evaluating these parameters in individuals from different countries ...

    Abstract Statement of problem: Golden proportion, golden percentage, and recurring esthetic dental (RED) proportion are parameters used in esthetic dentistry. However, a meta-analysis of studies evaluating these parameters in individuals from different countries is lacking.
    Purpose: The purpose of this systematic review and meta-analysis was to determine and compare the golden ratio, golden percentage, and RED ratio values as seen in the maxillary anterior teeth of individuals from different countries.
    Material and methods: A systematic search was performed using PubMed/Medline, Google Scholar, and Web of Science to identify English and non-English language articles reporting the golden proportion, golden percentage, and RED proportion. The titles, full text, and abstracts were scanned by 2 investigators independently to identify articles that fulfilled the inclusion criteria. Using a meta-analysis software program, data extracted from each selected study were statistically combined using the random-effects model. Weighted mean differences, 95% confidence intervals, and heterogeneity were calculated for each measurement.
    Results: The search protocol resulted in a total of 752 articles, but only 26 articles fulfilling the inclusion criteria were included in the meta-analysis. While the sample size varied between 46 and 384 in the 26 analyzed studies, a total of 3786 individuals from 12 countries were evaluated. No similarity was found using the esthetic parameters determined in the populations to which the meta-analysis was applied.
    Conclusions: Mathematical formulas did not provide consistent results that would allow for their use as a standardized guide for creating natural looking smiles. Rather, dental esthetic ratios should be set based on the racial and ethnic character of a population.
    Language English
    Publishing date 2023-11-04
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 218157-5
    ISSN 1097-6841 ; 0022-3913
    ISSN (online) 1097-6841
    ISSN 0022-3913
    DOI 10.1016/j.prosdent.2023.09.032
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Associations Between BLG, CSN3, DGAT1, GH, PIT1, and PRL Gene Polymorphisms and Milk Production Traits in Holstein Dairy Cows: A Meta-Analysis.

    Ozdemir, Memis / Motmain, Zekrullah / Ekinci, Kubra / Saygılı, Esranur

    Biochemical genetics

    2024  

    Abstract: The current meta-analysis was employed to combine the results of multiple studies into a single estimate related to B-LG, CSN3, DGAT1, PRL, GH, and PIT1 gene polymorphisms and their effects on milk production traits. The purpose of this meta-analysis was ...

    Abstract The current meta-analysis was employed to combine the results of multiple studies into a single estimate related to B-LG, CSN3, DGAT1, PRL, GH, and PIT1 gene polymorphisms and their effects on milk production traits. The purpose of this meta-analysis was to investigate associations between B-LG, CSN3, DGAT1, GH, PIT1, and PRLgene polymorphisms with milk production traits in Holstein dairy cows. An extensive search was done from 2002 to 2022 year. Statistical analyses were performed by using Stata 11.2 software. Genetic models viz codominant (AA vs. AB, AA vs. BB, and AB vs. BB), dominant (AA + AB vs. BB), recessive (AA vs. AB + BB), and completely over-dominant (AA + BB vs. AB) were applied. The results of meta-analysis of association between B-LG genotypes with milk yield where found a significant (P < 0.05) and with fat and protein contents (P < 0.01). In CSN3 polymorphisms of A/A and A/B genotypes had a significant effect on fat yield (P < 0.05) and protein content (P < 0.01). DGAT1 polymorphisms had a significant effect on milk yield, fat yield, protein yield (P < 0.05), with fat and protein contents showed high effect (P < 0.01). No significant association was detected between GH and milk traits (P > 0.05). PIT1 genotype polymorphisms had a significant effect on milk yield (P < 0.05) and protein content (P < 0.01). PRL genotype polymorphisms were significantly associated with milk yield (P < 0.05), fat content and protein yield (P < 0.01). The B-LG, DGAT1,CSN3 and PRL gene polymorphisms could be utilized as good markers to improve milk production traits in the Holstein cattle breed.
    Language English
    Publishing date 2024-03-04
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2168-4
    ISSN 1573-4927 ; 0006-2928
    ISSN (online) 1573-4927
    ISSN 0006-2928
    DOI 10.1007/s10528-024-10706-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Investigation of Two New Grafting Techniques for Dorsal Augmentation Rhinoplasty: An Experimental Study with New Zealand White Rabbits.

    Ozdemır, Mehmet / Akkoç, Mehmet Fatih / Tunık, Selcuk

    Aesthetic plastic surgery

    2024  

    Abstract: Introduction: Cartilage is an important source in supporting the structure of the nose for dorsal augmentation rhinoplasty. However, it is known that its viability is not always on the ideal level. Various wrapping materials are used to increase the ... ...

    Abstract Introduction: Cartilage is an important source in supporting the structure of the nose for dorsal augmentation rhinoplasty. However, it is known that its viability is not always on the ideal level. Various wrapping materials are used to increase the strength of cartilage. Donor site morbidity, which develops following the harvesting of both cartilage and fascia as one such cover material, has attracted interest in recent years.
    Objective: In this study, we aimed to investigate the potential of dermis and tendon autografts as alternatives to fascia and cartilage.
    Material and method: The sample of the study included 16 New Zealand white rabbits. The right auricular cartilage of all rabbits was amputated, and it was transformed into diced cartilage autografts. The dermis autografts from the right gluteal areas of the rabbits were deepithelialized, and lumbosacral fascia autografts were harvested from the same incision. Additionally, the Achilles tendon of each rabbit was harvested and transformed into diced tendon autografts. Four different autografts were embedded under the skin of each rabbit from 4 different pouches opened in the back of the rabbit. These autografts included diced cartilage alone (Intervention 1), fascia-wrapped cartilage (Intervention 2), dermis-wrapped cartilage (Intervention 3) and fascia-wrapped tendon (Intervention 4) autografts.
    Results: Intervention 1 had the most irregular appearance, the outcomes in Intervention 4 were volumetrically smaller and softer. Connective tissue formed between the diced pieces in all interventions, and it was observed that the dermis and fascia had a capsule-like appearance, and their viability was preserved. The differences between the initial and final measurements of the volumes of interventions 1, 2 and 3 were statistically significant (p < 0.05). There was no significant difference between the initial and final volumetric measurements of intervention 4 (p > 0.05). More peripheral proliferation was observed in the interventions of fascia-wrapped and dermis-wrapped diced cartilage compared to the other interventions. The intervention including fascia-wrapped diced tendon grafts had displayed more fibrosis, fragmentation and collagen fibers, while it showed a lower amount of elastic fiber. There were no significant differences among the intervention in terms of other histological parameters.
    Conclusion: Tendon autografts may be a good option for dorsal augmentation rhinoplasty as they are easily harvested and have minimal donor site morbidity. Dermis autograft usage is more advantageous than fascia usage in terms of accessibility and convenience.
    No level assigned: This journal requires that authors assign a level of evidence to each submission to which Evidence-Based Medicine rankings are applicable. This excludes Review Articles, Book Reviews and manuscripts that concern Basic Science, Animal Studies, Cadaver Studies and Experimental Studies. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
    Language English
    Publishing date 2024-03-26
    Publishing country United States
    Document type Journal Article
    ZDB-ID 532791-x
    ISSN 1432-5241 ; 0364-216X
    ISSN (online) 1432-5241
    ISSN 0364-216X
    DOI 10.1007/s00266-024-03949-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Microorganism diversity and contamination risk in mosque rosaries and carpets.

    Özdemir, Metin / Karat, Erhan / Savci, Ünsal / Isler, Hacer

    Annals of Saudi medicine

    2024  Volume 44, Issue 2, Page(s) 67–72

    Abstract: Background: Inevitably, the floors of mosques are contaminated with microorganisms, and the risk of pathogen transmission is probably high between the many visitors, but the issue has been infrequently studied.: Objectives: Investigate microorganism ... ...

    Abstract Background: Inevitably, the floors of mosques are contaminated with microorganisms, and the risk of pathogen transmission is probably high between the many visitors, but the issue has been infrequently studied.
    Objectives: Investigate microorganism variety and risk of contamination on commonly used carpets and rosaries (prayer beads).
    Design: Cross-sectional.
    Settings: Mosques.
    Methods: This study was carried out in three different cities of Turkey in 2023, focusing on mosques located around hospitals. Forty mosques were included in the study and from each mosque 10 samples were collected from various parts of carpets and rosaries. The number of positive culture isolates were identified.
    Main outcome measures: Diversity and distribution of microorganisms isolated from mosque carpets and rosaries; methicillin-resistance rates in
    Sample size: 400 samples.
    Results: Growth was observed in 368 (92%) of 400 samples examined. The microorganisms isolated in the highest number were methicillin-susceptible coagulase negative
    Conclusion: As there is a high risk of contamination of carpets and prayer beads on the mosque floor with human flora, the use of appropriate hygiene practices is necessary. We also found some emerging bacteria in addition to the normal human flora.
    Limitations: Our study was conducted in three provinces. Further studies might cover a wider geography.
    MeSH term(s) Humans ; Coagulase ; Cross-Sectional Studies ; Floors and Floorcoverings ; Methicillin ; Methicillin-Resistant Staphylococcus aureus
    Chemical Substances Coagulase ; Methicillin (Q91FH1328A)
    Language English
    Publishing date 2024-04-04
    Publishing country Saudi Arabia
    Document type Journal Article
    ZDB-ID 639014-6
    ISSN 0975-4466 ; 0256-4947
    ISSN (online) 0975-4466
    ISSN 0256-4947
    DOI 10.5144/0256-4947.2024.67
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Tunable aryl alkyl pyrazolium tetrafluoroborate ionic liquids/salts: synthesis, characterization, and applications for removal of methyl orange from aqueous solution.

    Canbulat Özdemir, Melek

    Turkish journal of chemistry

    2021  Volume 45, Issue 6, Page(s) 1988–1996

    Abstract: In this work, new tunable aryl alkyl pyrazolium tetrafluoroborate ionic liquids/salts, 2-ethyl-1-(p-X-phenyl)-3,5-dimethylpyrazolium tetrafluoroborate [X: -Br (4a), - ... ...

    Abstract In this work, new tunable aryl alkyl pyrazolium tetrafluoroborate ionic liquids/salts, 2-ethyl-1-(p-X-phenyl)-3,5-dimethylpyrazolium tetrafluoroborate [X: -Br (4a), -OCH
    Language English
    Publishing date 2021-09-27
    Publishing country Turkey
    Document type Journal Article
    ZDB-ID 2046471-X
    ISSN 1303-6130 ; 1300-0527
    ISSN (online) 1303-6130
    ISSN 1300-0527
    DOI 10.3906/kim-2106-67
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Wassel type III polydactyly.

    Özdemir, Meltem

    Radiology case reports

    2018  Volume 14, Issue 2, Page(s) 287–290

    Abstract: Preaxial polydactyly, which refers to the duplication of the first digital ray, sporadically occurs in 8 per 100,000 births among African and Caucasian populations. It develops as the result of the failure of the hand plate differentiation in the radial- ... ...

    Abstract Preaxial polydactyly, which refers to the duplication of the first digital ray, sporadically occurs in 8 per 100,000 births among African and Caucasian populations. It develops as the result of the failure of the hand plate differentiation in the radial-ulnar axis, and is mostly unilateral. Preaxial polydactyly is only a cosmetic disturbance rather than being a functional deficiency in most cases, and in general, good outcomes which are maintained over time are obtained from surgical treatment. Wassel described seven types of preaxial polydactyly according to the level of the bifurcation. The most common type is reported to be Wassel type IV, followed by types II and VII. Here in, a rather rare case of Wassel type III polydactyly which was detected in an asymptomatic young man is presented.
    Language English
    Publishing date 2018-11-29
    Publishing country Netherlands
    Document type Case Reports
    ZDB-ID 2406300-9
    ISSN 1930-0433
    ISSN 1930-0433
    DOI 10.1016/j.radcr.2018.11.014
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Genetic polymorphism of

    Fındık, Ismail / Özdemir, Memis

    Archives animal breeding

    2022  Volume 65, Issue 3, Page(s) 285–292

    Abstract: The aim of this study was to examine the polymorphic structures ... ...

    Abstract The aim of this study was to examine the polymorphic structures of
    Language English
    Publishing date 2022-08-04
    Publishing country Germany
    Document type Journal Article
    ISSN 2363-9822
    ISSN (online) 2363-9822
    DOI 10.5194/aab-65-285-2022
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Volumetric measurements of the subcortical structures of healthy adult brains in the Turkish population.

    Soysal, H / Acer, N / Özdemir, M / Eraslan, Ö

    Folia morphologica

    2021  Volume 81, Issue 2, Page(s) 294–306

    Abstract: Background: The interest in the morphological development of brain structures during childhood and adolescence arises from discussions on subcortical anomalies and sexual dimorphism, from adolescent changes in cognitive functions supported by cortical ... ...

    Abstract Background: The interest in the morphological development of brain structures during childhood and adolescence arises from discussions on subcortical anomalies and sexual dimorphism, from adolescent changes in cognitive functions supported by cortical and subcortical structures to a wide range of childhood neuropsychiatric diseases. This study aims to investigate the subcortical structures regarding age/gender changes in the healthy adult human brain using web-based volBrain.
    Materials and methods: In this study, 303 normal healthy adults (males and females) were examined using a 1.5 T unit with a 20-channel head coil.
    Results: The volumes of white matter, grey matter, total brain, cerebrospinal fluid, and total intracranial volume were significantly higher in males than those in females. Our analysis revealed a significantly larger accumbens volume in females. With the age of less than or equal to 50 years, older males were found to have higher total lateral ventricle, putamen, thalamus, amygdala, cerebrum, white matter and grey matter volumes than females. In the age group of 50 years and older mean total volumes of thalamus, globus pallidus and accumbens were higher in females than those in males. Right hemisphere volumes in younger and older age groups were higher except for caudate volume in the older age group; the mean of caudate was significantly higher in females than those in males.
    Conclusions: These conclusions might be important for the explanation of the effects of gender and age in cross-sectional structural magnetic resonance imaging studies. Also, knowing the volume changes of the subcortical structures can provide convenience about the prevention, diagnosis, and treatment of various neuromental disorders.
    MeSH term(s) Adolescent ; Adult ; Aged ; Brain/anatomy & histology ; Brain/diagnostic imaging ; Cross-Sectional Studies ; Female ; Gray Matter/diagnostic imaging ; Humans ; Magnetic Resonance Imaging/methods ; Male ; Middle Aged ; White Matter/diagnostic imaging
    Language English
    Publishing date 2021-03-29
    Publishing country Poland
    Document type Journal Article
    ZDB-ID 419361-1
    ISSN 1644-3284 ; 0015-5659
    ISSN (online) 1644-3284
    ISSN 0015-5659
    DOI 10.5603/FM.a2021.0033
    Database MEDical Literature Analysis and Retrieval System OnLINE

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