Agricultural Academy

Abstract DOGAN, I. S., O. YIlDIz, E. EYDurAN and S. KOSE, 2011. A study on determination of functional food consumption habits and awareness of consumers in Turkey. Bulg. J. Agric. Sci., The survey study was to determine the status of knowledge about functional foods, the factors influencing consumer preferences in the purchase and their expectations in Turkey. A total of 389 persons, 288 men and 101 women ranging from 10 to 70 ages were participated in the study. Participants' level of awareness about functional foods was found to be approximately 40%. In general, it was determined that these foods were consumed little by almost half (51.34%) of those participated to the survey. It was also found that women and especially participants ranging from 20 to 40 years-old consumed more functional foods than the rest of participants. As a result, it was concluded that education, income level, product price, compliance with religious sensitivities, the presence of artificial food additives and genetic modification were to be effective on functional food choice

Isolated Small Bowel Transplantation in Turkey: A Single Center Experience Running Title: Isolated Small Bowel Transplantation in Turkey

Background SBTx has become a feasible therapeutic option for patients with irreversible intestinal failure. Increase in the number and in the improvement of the patient and graft survival in SBTx has a slow course when compared to other solid organ transplantation. Aim The aim of this study is to analyze 25 isolated SBTx performed since 2003 at a single center. It also aims to compare the patient and graft survivals rate during the early (before 2010) and late (after 2010) period. Materials and Methods Medical charts of 24 patients were analyzed retrospectively. To compare the center’s experience during a twelve year period, the results were divided into two groups (before (n:7) and after 2010 (n:18)). At the appropriate time, data were reported as mean± standard deviation, median, and range. Kaplan Meier method was used for the survival analysis of the graft and the patients. Results Median age of the patients was 39 (min 6 months, max: 56 yr). Six of them were in the pediatric age group. Compared to before 2010, graft survival rates increased from 28.1% to 53.8% in 3 months, from 28.6% to 35.9% in 6 months, and from 14.3% to 29.9% in one year after 2010. At the same period, patient survival rate increased from 57.1% to 72.2% in 3 months, from 28.6% to 38.9% in 6 months, and from 14.3% to 33.3% in one year. In the pediatric age group, patient and graft survival rates were 85.7% in 3 months, 71.4% in 6 months, and 71.4 % in 1 year. Conclusion SBTx is an effective treatment choice for selected patients with intestinal failure. Although patient and graft survival rates were improved after 2010 in our center, it was inferior. Patient and graft survival rates in pediatric SBTx are favourable and promising

Geoeconomic variations in epidemiology, ventilation management, and outcomes in invasively ventilated intensive care unit patients without acute respiratory distress syndrome: a pooled analysis of four observational studies

Background: Geoeconomic variations in epidemiology, the practice of ventilation, and outcome in invasively ventilated intensive care unit (ICU) patients without acute respiratory distress syndrome (ARDS) remain unexplored. In this analysis we aim to address these gaps using individual patient data of four large observational studies. Methods: In this pooled analysis we harmonised individual patient data from the ERICC, LUNG SAFE, PRoVENT, and PRoVENT-iMiC prospective observational studies, which were conducted from June, 2011, to December, 2018, in 534 ICUs in 54 countries. We used the 2016 World Bank classification to define two geoeconomic regions: middle-income countries (MICs) and high-income countries (HICs). ARDS was defined according to the Berlin criteria. Descriptive statistics were used to compare patients in MICs versus HICs. The primary outcome was the use of low tidal volume ventilation (LTVV) for the first 3 days of mechanical ventilation. Secondary outcomes were key ventilation parameters (tidal volume size, positive end-expiratory pressure, fraction of inspired oxygen, peak pressure, plateau pressure, driving pressure, and respiratory rate), patient characteristics, the risk for and actual development of acute respiratory distress syndrome after the first day of ventilation, duration of ventilation, ICU length of stay, and ICU mortality. Findings: Of the 7608 patients included in the original studies, this analysis included 3852 patients without ARDS, of whom 2345 were from MICs and 1507 were from HICs. Patients in MICs were younger, shorter and with a slightly lower body-mass index, more often had diabetes and active cancer, but less often chronic obstructive pulmonary disease and heart failure than patients from HICs. Sequential organ failure assessment scores were similar in MICs and HICs. Use of LTVV in MICs and HICs was comparable (42\ub74% vs 44\ub72%; absolute difference \u20131\ub769 [\u20139\ub758 to 6\ub711] p=0\ub767; data available in 3174 [82%] of 3852 patients). The median applied positive end expiratory pressure was lower in MICs than in HICs (5 [IQR 5\u20138] vs 6 [5\u20138] cm H2O; p=0\ub70011). ICU mortality was higher in MICs than in HICs (30\ub75% vs 19\ub79%; p=0\ub70004; adjusted effect 16\ub741% [95% CI 9\ub752\u201323\ub752]; p<0\ub70001) and was inversely associated with gross domestic product (adjusted odds ratio for a US$10 000 increase per capita 0\ub780 [95% CI 0\ub775\u20130\ub786]; p<0\ub70001). Interpretation: Despite similar disease severity and ventilation management, ICU mortality in patients without ARDS is higher in MICs than in HICs, with a strong association with country-level economic status. Funding: No funding

Strategic assessment of Lean Six Sigma practicality in the Turkish army

MBA Professional ReportLean Six Sigma (LSS) has proven to be a very effective method of continuous process and quality improvement in the private sector for the last several decades. The achievement acknowledged by top companies like General Electric, Toyota, Motorola, and Raytheon Corporation has also propelled the utilization of LSS in the U.S. Department of Defense (DOD). The DOD has obtained successful results from LSS implementation in selected Army depots and arsenal facilities, Navy maintenance, and Air Force Material Command. There has also been growing interest in the Lean Six Sigma concept in Turkish private industry since the 1990s. However, the Turkish military has not yet become acquainted with LSS. In this respect, the primary goal of this study is to introduce the LSS method, deliver examples of LSS implementation, and inquire into the practicality of LSS in the Turkish army. We conducted a survey to measure the organizational readiness to change and continuous improvement for Lean Six Sigma implementation with Turkish and U.S. students at the Naval Postgraduate School. The survey results indicate that there is no significant cultural difference between the U.S. and Turkish military organizations that likely would hinder the successful implementation of LSS. This report discusses the findings of the survey and concludes with recommendations and managerial guidelines for an effective practice of LSS in the Turkish army.http://archive.org/details/strategicssessme1094547937Captain, Turkish armyFirst Lieutenant, Turkish armyApproved for public release; distribution is unlimited

Influence of Climate on Radial Growth of Black Pine on the Mountain Regions of Southwestern Turkey

WOS: 000483537400050PubMed ID: 31395839In this study, we identified the most important climate factors affecting the radial growth of black pine at different elevations of the mountain regions of Southwestern Turkey (Sandiras Mountain, Mugla/Turkey). We used four black pine tree-ring chronologies, which represent upper and lower distribution limits of black pine forest on the South and North slopes of Sandiras Mountain. The relationships between tree-ring width and climate were identified using response function analysis. We performed hierarchical cluster analysis to classify the response functions into meaningful groups. Black pine trees in the mountain regions of Southwestern Turkey responded positively to a warmer temperature and high precipitation at the beginning of the growing season. As high summer temperatures exacerbated drought, radial growth was affected negatively. Hierarchical cluster analysis made clear that elevation differences, rather than aspect, was the main factor responsible for the formation of the clusters. Due to the mountainous terrain of the study area, the changing climatic conditions (air temperature and precipitation) affected the tree-ring widths differently depending on elevation.Ege University Scientific Research Project (BAP)Ege University [2010-EDB-006]This research was funded by Ege University Scientific Research Project (BAP); Project Number 2010-EDB-006

CONTRACEPTIVE STEROIDS INCREASE ERYTHROCYTE LIPID-PEROXIDATION IN FEMALE RATS

In order to investigate the effects of contraceptive steroid combinations on lipid peroxidation in the erythrocyte membranes, adult female rats were divided into 2 groups for short- and long-term investigations; each group was then subdivided into 5 subgroups according to orally given low and high doses of EE/NEA (ethinyl estradiol/norethisterone acetate) and EE/LNG (ethinyl estradiol/levonorgestrel) combinations and control group. Since EE was included in each combination, the groups were named according to the progestin (NEA, LNG) components. At the end of the experiment periods, lipid peroxidation in the erythrocyte membranes from rats was measured

Neurological complication of non Hodgkin lymphoma in childhood: experience from a single center in Turkey

Lymphomas are the third most common childhood malignant disease after leukemia and central nervous system (CNS) tumors. Early diagnosis of these complications will reduce mortality and morbidity. In this study we aimed to review the neurological complications of childhood non Hodgkin Lymphoma (NHL)

Atypical sweet syndrome in the hands of small cell lung cancer patient associated with granulocyte colony-stimulating factor administration

Introduction: Sweet syndrome (SS) characterized by papules, plaques or nodules. SS was divided into three subcategories as classical SS, malignancy associated SS, and drug-induced SS. Case presentation: We present a case of G-CSF-associated Sweet Syndrome (SS) in a 50-year-old man with the diagnosis of extensive stage small cell lung cancer. We started preemptive methylprednisolone with a diagnosis of the sweet syndrome. Conclusion: SS is the insidious complication of G-CSF . Clinical suspicion is the key to the early diagnosis. Keywords: Sweet Syndrome, G-CSF, Lung Cance

The effects of dialyzer reuse on plasma antioxidative mechanisms in patients on regular hemodialysis treatment

The effects of antioxidative mechanism are known to be reduced in patients on regular hemodialysis treatment (RHT). The data about the effects of reuse on antioxidative mechanisms are limited. Twelve patients on RHT (age range: 16-50 years) were included in the study. The basal and after 4 months of dialyzer reuse period, plasma antioxidant activity (AOA), myeloperoxidase (MPO) activity, ceruloplasmin (Cp), copper (Cu), transferrin (TF), and sulphydryl group (SH) levels were detected. The basal plasma AOA (110.92 +/- 17.19 mu l), TF (1.23 +/- 0.23 g/l), and SH (307.11 +/- 51.81 mu mol/l) levels were lower than the levels of the control subjects (73.75 +/- 9.07 mu l, 2.38 +/- 0.25 g/l, 690.59 +/- 84.18 mu mol/l) (p .05). The difference between plasma AOA (83.33 +/- 14.71 mu l), Cp (0.38 +/- 0.08 g/l), and MPO activity (64.43 +/- 10.01 U/l) after the reuse period and the control values were not statistically significant (p > .05). The TF (1.87 +/- 0.15 g/l) levels after the reuse period were significantly lower than the control values (p < .001), although the levels were increased after the reuse period. Our findings may indicate some beneficial effects of hemodialyzer reuse process on plasma antioxidative mechanisms in patients on RHT