Mindfulness en futbolistas masculinos: un estudio transversal

The present study aims to determine whether mindfulness shows a significant difference based on the male soccer players' amateur/ professional status, position, playing experience, history of receiving mentorship, psychological performance counselling or therapy from a sports psychologist, and status of performing mental training. The study was carried out with 233 adult male soccer players and the Mindfulness Inventory for Sport and Personal Information Form was applied to the participants. As a result of the study, it was found that professional soccer players had higher mindfulness levels compared to amateur soccer players. It was observed that mindfulness levels differed in favor of soccer players who received mentorship or psychological performance counselling, performed mental training and had more experience in sports. It was also observed that attackers had higher mindfulness levels compared to midfielders.El presente estudio tiene como objetivo determinar si la atención plena muestra una diferencia significativa en función del estado amateur / profesional de los jugadores de fútbol masculino, la posición, la experiencia de juego, el historial de recibir tutoría, asesoramiento o terapia de rendimiento psicológico de un psicólogo deportivo y el estado de realización de entrenamiento mental. El estudio se realizó con 233 jugadores de fútbol varones adultos y se aplicó a los participantes el Inventario de Mindfulness para el Deporte y el Formulario de Información Personal. Como resultado del estudio, se encontró que los jugadores de fútbol profesionales tenían niveles más altos de atención en comparación con los jugadores de fútbol aficionados. Se observó que los niveles de mindfulness difirieron a favor de los futbolistas que recibieron tutoría o asesoramiento psicológico de desempeño, realizaron entrenamiento mental y tenían más experiencia en deportes. También se observó que los atacantes tenían mayores niveles de atención en comparación con los mediocampistas.  

Doğuş-USV insansız deniz aracı: stereo görüş ile haritalandırma

İnsansız kara, hava ve deniz taşıtları ve uygulamaları askeri ve sivil alanda yaygınlaşmakta, bu alanda ki araştırmalar oldukça önem kazanmaktadır. Otonom araçların gelişmiş donanımları ile öncesinde bilgi sahibi olmadığı ortamlarda engeller arasında gezebilmeleri, başlangıç konumundan, görev alanına, güvenli bir yörünge ile en kısa zamanda ulaşabilmeleri hedeflenmektedir. Görüş ve alan tarama insansız sistemlerin önemli problemlerinden biridir. Bu çalışmanın amacı, üniversitemizde geliştirilen insansız deniz taşıtına monte edilen stereo kamera düzeneği ile çevreden görüntü alınması, engellerin tanımlanması ve konumun parametrelendirilmesi ile potansiyel alan teoremi kullanılarak yol planının belirlenmesidir

Evaluation of hippocampal infolding angle and incomplete hippocampal inversion in pediatric patients with epilepsy and febrile seizures

PURPOSE:We aimed to investigate the frequency of incomplete hippocampal inversion (IHI) and the hippocampal infolding angle (HIA) in pediatric patients with no additional abnormal findings in the brain.METHODS:Pediatric brain magnetic resonance imaging (MRI) examinations conducted between September 2012 and February 2015 were screened and 83 patients with epilepsy, 49 patients with febrile convulsion, and 74 control patients were included in this retrospective study. Presence of IHI was evaluated and HIA was measured on MRI.RESULTS:IHI was found in 23 patients in the epilepsy group (27.7%), 15 patients in the febrile convulsion group (30.6%), and 14 patients in the control group (19.0%), with no significant difference between the groups (P = 0.27). Compared with the epilepsy and febrile convulsion groups, HIA was significantly larger in the control group in sections of the right cerebral pedincule, the left cerebral pedincule, and the right superior cerebellar pedincule. No correlation was found between the laterality of the epileptogenic focus in the epilepsy group and existence of IHI, nor between age and HIA values among the groups.CONCLUSION:Although IHI is not an uncommon abnormality in the normal pediatric population, decreased HIA is more frequently found in patients with epilepsy or febrile convulsions

Magnetic resonance imaging study of corpus callosum abnormalities in patients with different subtypes of schizophrenia

Background. Reductions in the size of the corpus callosum (CC) have been described for schizophrenia patients, but little is known about the possible regional differences in schizophrenia subtypes (paranoid, disorganised, undifferentiated, residual).  Methods. We recruited 58 chronically schizophrenic patients with different subtypes, and 31 age-and-gender matched healthy controls. The callosum was extracted from a midsagittal slice from T1 weighted magnetic resonance images, and areas of the total CC, its five subregions, CC length and total brain volume were compared between schizophrenia subtypes and controls. Five subregions were approximately matched to fibre pathways from cortical regions.  Results. Schizophrenia patients had reduced CC total area and length when compared with controls. Disorganised and undifferentiated schizophrenics had a smaller prefrontal area, while there was no significant difference for the paranoid and residual groups. The premotor/supplementary motor area was smaller in all schizophrenia subtypes. The motor area was smaller only in the disorganised group. A smaller sensory area was found in all subtypes except the residual group. Parietal, temporal and occipital areas were smaller in the paranoid and undifferentiated groups. Total brain volume was smaller in all schizophrenia subtypes compared with controls, but did not reach statistical significance.  Conclusion. These findings suggest that the heterogeneity of symptoms may lead to the different CC morphological characteristics in schizophrenia subtypes

Identification of resistance to Eurygaster integriceps Put. on some bread wheat genotypes

Sunn pest (Eurygaster integriceps Put.) is one of the most important pests of wheat in Eastern Europe including Turkey, West and Cen-tral Asia. Its damage on leaves, stems, spikes and grains reduce the baking quality of flour made from damaged grains. In this study, some wheat genotypes from Turkey and ICARDA were evaluated for the pest resistance. The genotypes were planted in a randomized block design using hill plots in nylon mesh screening cages in wheat growing season of 2011-2012 and 2012-2013. Sunn pest population was collected from Çanakkale province, where the pest was intensely found in recent years. The plants of each hill plots were infested with one male and one female Sunn pest adults. The results with 12.5% sucking damage showed that the genotypes from ICARDA had higher resistance than the landraces from Turkey to Sunn pest. Especially, the genotypes IC3 and IC4 from ICARDA and TR7 from Turkey with respect to their SED and DSED values were found the most promising genotypes resistant to Sunn pest for future breeding programs

Predictive factor for lymph node metastasis in non-metastatic colorectal adenocarcinomas

Objectives: To evaluate the predictive factors of lymph node involvement in non-metastatic colorectal adenocarcinomas (nmCRC). Methods: A total of 453 patients diagnosed with nmCRC were analyzed regarding T stage, lymphovascular invasion status, tumor grade and proposed risk score (RS), determined by the combination of these three factors for lymph node metastasis. Results: The median age was 62 (25-90 years), M/F ratio was 1.4:1 and majority of the patients had tumors localized on the left colon (70.6%). The number of excised lymph nodes was ≥12 in 77% of the cases. The postoperative pathological assessments revealed that 57.2% of patie,nts had N0 disease, 29.1% had N1 disease, and 13.7% had N2 disease. The T stages (p=0.007), grade (p<0.001), lymphovascular invasion (p=0.002), RS (p<0.001), and number of excised lymph nodes (p=0.029) were significantly different between N0, N1, and N2 patients. Higher RS was associated with lymph node metastasis (p<0.001). Conclusion: The risk score may predict lymph node metastasis in patients with nmCRC and if validated may be helpful in the decision-making of adjuvant chemotherapy, especially in the elderly and patients with inadequate lymph node dissection

Karşıyaka Prevalance and Awareness of Hypertension Study (KARHIP)

Background: The study was planned to assess potential differences in hypertension prevalance and hypertension related demographic properties in an urban area with relatively higher income and cultural population compared to the national average. Methods: Fieldwork was done by educated and dedicated personnel at Karsiyaka Municipality Building by one by one interviewing poll, blood pressure measurement, rhythm and body composition analysis in February 2014. Hypertension was defined as an average systolic blood pressure ≥140 mmHg or an average diastolic blood pressure ≥90 mmHg. Results: Out of a total of 1417 (627 males and 790 females) people enrolled, 780 people were hypertensive (prevalence 55%). Hypertension prevalence in the middle age group (age 35-65) was 46% and in the geriatric age group (age>65) it was %79. 216 out of 780 hypertensive (27.7%) people were not aware of their disease. The proportion of people taking antihypertensive treatment was 69.4% and the proportion under control was 34.7%, whereas the control rate was 50.1% in 541 patients who were aware of their diseases. Conclusions: Hypertension prevalances in our study were similar to the PatenT 2 trial prevalances, which were 46 % for the middle age group and 78% for the geriatric age group. Compared to PatenT 2 data, the rate of hypertension awareness (54.7% vs 72.3%) and the rate of being under treatment (47.5% vs 69.4%) were higher. The rate of controlled hypertension was a little bit higher (28.7 % vs 34.7% ) in our group, whereas control rates in aware and treated groups were similar (53.9 % and 50.1 %) in both studies