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Wyszukujesz frazę "Kilic, E." wg kryterium: Autor


Wyświetlanie 1-8 z 8
Tytuł:
Eco-Friendly Soaking Process Using Tannic Acid as an Alternative Bactericide
Autorzy:
Zengin, A. C. A.
Çolak, S. M.
Zengin, G.
Kiliç, E.
Powiązania:
https://bibliotekanauki.pl/articles/204698.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
bactericidal
leather industry
soaking
tannic acid
środek bakteriobójczy
przemysł skórzany
moczenie
tanina
Opis:
Eco-friendly leather processes based on the usage of natural products have become a potentially attractive issue for leather industry during the last few decades. Synthetic protective chemicals like bactericides used in most soaking process are known as hazardous substances and cause tannery effluents with high concentrations of Chemical Oxygen Demand (COD). In the present study, the effect of tannic acid on microorganisms, skin, wool and effluent were investigated in order to demonstrate the applicability of tannic acid in soaking process instead of commonly used bactericides. The bacterial load (cfu/ml), COD and Nitrogen Content (N) of the soaking effluents and Total Kjeldahl Nitrogen (TKN) content of skins and wools were investigated. Application of 0.5 and 1 wt% tannic acid concentrations was more effective than commercial bactericide, while comparable results were achieved by 0.1 and 0.3 wt% tannic acid. The application of tannic acid for soaking process resulted in lower COD and N values of effluents. The results show that tannic acid has the potential to be an alternative, eco-friendly bactericide for leather industry by reducing the pollution of leather soaking process.
Źródło:
Archives of Environmental Protection; 2014, 40, 1; 3-12
2083-4772
2083-4810
Pojawia się w:
Archives of Environmental Protection
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Traditional methods used by mothers living in different regions of Turkey for increasıng breast milk supply and weaning
Autorzy:
Tural, Buyuk E.
Sak Kilic, E.
Karakurt, A.
Powiązania:
https://bibliotekanauki.pl/articles/1918893.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Traditional methods
mothers breast milk
weaning
Turkey
Opis:
Introduction: It is a known fact that traditional practices mothers use in increasing breast milk supply and weaning differ in different parts of countries and even among communities sharing the same city. This study was conducted to find out the use of herbal tea and some foods to increase breast milk, the traditional methods used for weaning and the factors influencing these. Materials and methods: This study is descriptive and cross-sectional. Three cities in Turkey with different levels of development in terms of geographical and socio economic regions were chosen. The data of the study were collected through a questionnaire form developed by the researchers. Results: It was found that the mothers who received breast milk increasing training the most were in eastern region, while mothers in western region fed their babies with formula since they thought their milk was not enough and this result was found to be statistically significant (p<0.05). In our study, it was found that 42.1% of the mothers resorted to some plants and foods to increase breast milk. When the mothers were asked about how they weaned their babies, it was found that 38.2% pasted things like hair and wool or put tomato paste on the breast, 26.9% applied bitter food on the nipple while 27.7% stated that the babies stopped breastfeeding spontaneously. Conclusion: It was found that mothers resorted to traditional methods to increase breast milk and to wean and that there were regional differences.
Źródło:
Progress in Health Sciences; 2019, 2; 13-20
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Radiaton Effects on TAC-PF Electromagnetic Calorimeter
Autorzy:
Pilicer, E.
Kocak, F.
Kilic, A.
Pilicer, F.
Tapan, I.
Powiązania:
https://bibliotekanauki.pl/articles/1032530.pdf
Data publikacji:
2017-01
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
42.88.+h
07.20.Fw
02.70.Uu
Opis:
The proposed particle factory detector for Turkish Accelerator Center (TAC-PF) being a regional facility in Turkey will operate at the center of mass energy about 3.77 GeV with designed luminosity of the order of 10³⁴ cm¯² s¯¹. The electromagnetic calorimeter part of the detector is considered to have PbWO₄ and CsI(Tl) crystals coupled with photodiodes. In this study, the exposed dose rate to electromagnetic calorimeter during PF detector operation was estimated by FLUKA Monte Carlo tool. The irradiation effects such as the change of light yield and light transmission of these crystals were investigated to evaluate TAC-PF electromagnetic calorimeter energy resolution.
Źródło:
Acta Physica Polonica A; 2017, 131, 1; 190-192
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluation of the safety and effects of pregabalin premedication on sleep quality, haemodynamic changes and pain in elderly patients with comorbidities undergoing spinal stenosis
Autorzy:
Kilic, E.T.
Powiązania:
https://bibliotekanauki.pl/articles/2098198.pdf
Data publikacji:
2020
Wydawca:
Instytut Medycyny Wsi
Tematy:
pregabalin
stenosis
intraoperative monitoring
analgesia
sleep quality
hemodynamic change
pain
elderly patient
Opis:
Objective. The aim of the study was to determine the effects of pregabalin premedication on preoperative sleep quality, intraoperative haemodynamic parameters, anesthesia consumption, blood loss, and postoperative pain control in patients over 65 years of age who had undergone surgery for spinal stenosis. The study also aimed to determine whether pregabalin premedication was safe for that age group and compare its effects with those of diazepam. Materials and method. The retrospective study was conducted in a single centre after approval by the local Ethics Committee. The study sample consisted of 95 patients over 65 years of age who had undergone surgery for spinal stenosis. The sample was divided into two groups: Pregabalin premedication patients (PG; n = 45) and Diazepam patients (D; n = 51). Demographic data, American Society of Anesthesiologists (ASA) scores, comorbidities, indications for operation, pre- operative sleep quality, total anaesthesia consumption during surgery, intraoperative haemodynamic parameters and blood loss, time to leaving the post- anaesthetic care unit (Aldrete’s > 9), postoperative visual analog pain scale (VAS), total fentanyl consumption via a patient-controlled analgesia (PCA) device, additional demand for analgesic, first mobilization, first oral intake, and side-effects were recorded. Results. Participants did not significantly differ by demographic data and duration of surgery. The PG group had better sleep quality, lower systolic and diastolic blood pressure, heart rate, intraoperative bleeding, postoperative VAS scores, additional analgesic consumption, and total fentanyl consumption via a PCA, and earlier mobilization and oral intake than the D group. No serious side-effects were observed in the groups. Conclusion. Pregabalin premedication is a safe and effective alternative medication for patients over 65 years of age.
Źródło:
Journal of Pre-Clinical and Clinical Research; 2020, 14, 4; 111-116
1898-2395
Pojawia się w:
Journal of Pre-Clinical and Clinical Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Novel position estimators for timing belt drivers
Autorzy:
Kilic, E.
Dolen, M.
Koku, B.
Dogruer, C.
Powiązania:
https://bibliotekanauki.pl/articles/384439.pdf
Data publikacji:
2007
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:
sensors
actuators
safety
Opis:
This paper focuses on viable position estimation schemes for timing belt drives where the position of the carriage (load) is to be calculated via reference models accepting input from a position sensor on the actuator of the timing belt. A detailied analysis on the source of transmission errors is presented a number of relevant mathematical modeis are developed utilizing a priori knowledge on the process. The paper illustrates that such schemes are very effective when the drive system is not subjected to external loads es well as widely changing operating conditions such as ambient temperature, belt tension.
Źródło:
Journal of Automation Mobile Robotics and Intelligent Systems; 2007, 1, 2; 55-61
1897-8649
2080-2145
Pojawia się w:
Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Extending the vase life of cut hydrangea flowers by preservative solutions
Autorzy:
Kazaz, S.
Kılıç, T.
Şahin, E.G.E.
Powiązania:
https://bibliotekanauki.pl/articles/12699195.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Opis:
Vase life is one of the most important factors determining the marketability of cut flowers and influenced by water balance strongly. In recent years, the consumption of hydrangeas as a cut flower has gradually increased. However, the vase life of cut hydrangea flowers is short depends on wilting. Thus, this study was conducted to determine the effects of different treatments [thymol (100, 150 and 200 mgL⁻¹), 8-hydroxyquinoline sulfate (8-HQS) (200 mgL⁻¹)], and their combination with and without 1% sucrose on the vase life, relative fresh weight, daily (solution uptake for 3 days) and total solution uptake of hydrangeas (Hydrangea macrophylla ‘Green Shadow’) harvested freshly. Distilled water was used as the control. Compared to the control, thymol 150 mgL⁻¹ treatment with 1% sucrose significantly increased the vase life of hydrangeas flowers in 5.80 days (from 10.7 to 16.5 days). It was also determined that same treatment increased the total solution uptake and delayed relative fresh weight loss. These results indicated that thymol treatments in combination with sucrose can be used to extend the vase life of cut hydrangea.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2020, 19, 4; 95-103
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A test setup for evaluating long-term measurement characteristics of optical mouse sensors
Autorzy:
Kanburoglu, F.
Kilic, E.
Dolen, M.
Koku, B.
Powiązania:
https://bibliotekanauki.pl/articles/384425.pdf
Data publikacji:
2007
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:
sensors
control
navigation
testbed
Opis:
Due to significant advancements in optical navigation technology, optical mouse sensors (OMS) are increasingly employed as low-cost motion sensora in personal computing and robot navigation. This paper proposes a new test bed to study the long-term measurement characteristics of emerging OMS devices. With the utilization of this set-up, the attributes of a high-resolution OMS (Agilent ADNS-2051) are investigated under various critical operating conditions like changing surface velocity and the pattern. The paper illustrates that despite the problems addressed, the positioning accuracy of an OMS could be quite sufficient for some basic process control apptications.
Źródło:
Journal of Automation Mobile Robotics and Intelligent Systems; 2007, 1, 2; 71-75
1897-8649
2080-2145
Pojawia się w:
Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nonlinear position estimators based on artificial neural networks for low costs manufacturing systems
Autorzy:
Dogruer, C.
Kilic, E.
Dolen, M.
Koku, B.
Powiązania:
https://bibliotekanauki.pl/articles/384449.pdf
Data publikacji:
2007
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:
neural networks
esimators
Opis:
The accurate contral of CNC machine axis requires relatively expensive direct measurement sensors. In this paper, artificial neural network based position error estimators are comparatively evaluated as a part of a low-cost (but high performance) manufacturing system. Such schemes are very effective when the system is rot subjected to external loads as well as widely changing operating conditions such as ambient temperature.
Źródło:
Journal of Automation Mobile Robotics and Intelligent Systems; 2007, 1, 2; 40-44
1897-8649
2080-2145
Pojawia się w:
Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-8 z 8

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