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1.
Ceren Karaatmaca Mehmet Altınay Emete Toros 《International Journal of Disability, Development & Education》2019,66(5):510-527
ABSTRACTThe aim of this qualitative study is to evaluate the role of non-governmental organisations in disabilities services. The study group comprised of nine representatives of each of these NGOs. Data obtained by semi-structured interviews were analysed by using the content analysis method on RQDA qualitative data analysis software. Voice of disabled people is represented through non-profit organisations. In enhancing capacity for development, considering the scope of disability (physical, social barriers), societal attitudes, and religious factors’ impact on society attitudes on persons with disabilities that disabled people are sick and helpless and need to be looked after and medical models that consider disabled people as sick patients trying to recover seem to be important. Content analysis was done to evaluate service capacity of Profession NGOs for the disability. This research study revealed that Profession type of non-governmental organisations need awareness on disability. They need in-service training to understand practices for disabled people. Integration of self-help projects, networking mechanism are essential for the development. The method of Sensitivity Training which is one of the most emphasised organisational development techniques comes forward. Expression of this education with the concept of sensitivity comes from recognising and understanding the behaviour of individuals. 相似文献
2.
Serap ?uhadar Mehmet K?seo?lu Yasemin ?inpolat Güler Bu?dayc? Murat Usta Tuna Semerci 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2016,26(1):53-60
Introduction
Extremely high glucose concentrations have been shown to interfere with creatinine assays especially with Jaffe method in peritoneal dialysate. Because diabetes is the fastest growing chronic disease in the world, laboratories study with varying glucose concentrations. We investigated whether different levels of glucose spiked in serum interfere with 21 routine chemistry and thyroid assays at glucose concentrations between 17-51 mmol/L.Materials and methods
Baseline (group I) serum pool with glucose concentration of 5.55 (5.44-5.61) mmol/L was prepared from patient sera. Spiking with 20% dextrose solution, sample groups were obtained with glucose concentrations: 17.09, 34.52, and 50.95 mmol/L (group II, III, IV, respectively). Total of 21 biochemistry analytes and thyroid tests were studied on Abbott c8000 and i2000sr with commercial reagents. Bias from baseline value was checked statistically and clinically.Results
Creatinine increased significantly by 8.74%, 31.66%, 55.31% at groups II, III, IV, respectively with P values of < 0.001. At the median glucose concentration of 50.95 mmol/L, calcium, albumin, chloride and FT4 biased significantly clinically (-0.85%, 1.63%, 0.65%, 7.4% with P values 0.138, 0.214, 0.004, < 0.001, respectively). Remaining assays were free of interference.Conclusion
Among the numerous biochemical parameters studied, only a few parameters are affected by dramatically increased glucose concentration. The creatinine measurements obtained in human sera with the Jaffe alkaline method at high glucose concentrations should be interpreted with caution. Other tests that were affected with extremely high glucose concentrations were calcium, albumin, chloride and FT4, hence results should be taken into consideration in patients with poor diabetic control.Key words: assay interference, glucose interference, preanalytical phase, creatinine, Jaffe kinetic assay, thyroid function tests 相似文献3.
Identity: a complex structure for researching students’ academic behavior in science and mathematics
This article is a response to Pike and Dunne’s research. The focus of their analysis is on reflections of studying science
post-16. Pike and Dunne draw attention to under enrollments in science, technology, engineering, and mathematics (STEM) fields,
in particular, in the field of physics, chemistry and biology in the United Kingdom. We provide an analysis of how the authors
conceptualize the problem of scientific career choices, the theoretical framework through which they study the problem, and
the methodology they use to collect and analyze data. In addition, we examine the perspective they provide in light of new
developments in the field of students’ attitudes towards science and mathematics. More precisely, we draw attention to and
explicate the authors’ use of identity from the perspective of emerging theories that explore the relationships between the
learner and culture in the context of science and mathematics. 相似文献
4.
Tun&#; Aksan Ayg&#;l G&#;nd&#;z B&#;lent Yildiz Mehmet Cemal 《International journal for the advancement of counseling》2022,44(1):145-163
International Journal for the Advancement of Counselling - The aim of the study is to examine the mediating role of self-efficacy in the relationship between vicarious trauma (VT) and psychological... 相似文献
5.
In this special issue of Biomicrofluidics, a wide variety of applications of microfluidics to tissue engineering and cell biology are presented. The articles illustrate the benefits of using microfluidics for controlling the cellular environment in a precise yet high rate manner using minimum reagents. The topic is very timely and takes a stab at portraying a glimpse of what is to come in this exciting and emerging field of research. 相似文献
6.
WHAT DO SCIENTISTS KNOW ABOUT THE NATURE OF SCIENCE? A CASE STUDY OF NOVICE SCIENTISTS’ VIEWS OF NOS
Mehmet Aydeniz Kader Bilican 《International Journal of Science and Mathematics Education》2014,12(5):1083-1115
The purpose of this study was to explore 15 graduate research assistants’ understanding of the nature of science. Data were collected through administration of a modified version of the Views of Nature of Science Questionnaire (VNOS-C). The findings suggest that graduate research assistants held underdeveloped views related to several nature of science (NOS) aspects including the argumentative nature of science, the process of modeling in science, scientists’ treatment of unexpected results, collaborative nature of science, and the process of theory formation. The discussion focuses on the missing link in preparation of future scientists and offers suggestions to address the learning needs of graduate research assistants regarding their understanding of NOS. 相似文献
7.
Cuhadar S Atay A Koseoglu M Dirican A Hur A 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2012,22(2):202-214
Introduction
The collected and shipped blood samples are exposed to a various extra-analytical factors prior to analysis. The aim of the study was to determine the stability of analytes in serum gel tubes and plain tubes exposed to a range of storage temperatures and times after centrifugation.Materials and methods:
Fifteen healthy volunteers were recruited and venous blood was collected into four tubes, two with and two without gel separator. Analyzing the baseline samples in 30 min, all were stored at 4ºC or 24ºC for 6, 12, 18, 24, 30, 36, 48 and 72 hours and 1 week. Sixteen biochemical anaytes were measured on each sample. Variations remained under the desirable bias considered as clinically insignificant.Results:
On day three, most analytes remained stable including albumin, protein, creatinine, cholesterol, triglycerides, gamma-glutamyl transferase (GGT), alkaline phosphatase (ALP), alanine aminotransferase (ALT), creatine kinase (CK), lactate dehydrogenase (LD) regardless of tube types. Glucose concentration decreased markedly (P = 0.001) beginning from the first hours of storage in plain serum. The stability maximized for the analytes including glucose, total bilirubin, urea nitrogen (BUN), uric acid stored at 4 ºC in gel tubes. Aspartate aminotransferase (AST) activity increased significantly (P = 0.002) up to 48-h, however bias was not significant clinically. High density lipoprotein (HDL) concentration was stable in gel tubes at 24 ºC, in plain tubes at 4 ºC stored up to 36-h.Conclusion:
Serum gel or non-gel tubes might be used interchangeably for 11 analytes chilled or at 24 ºC, whereas some restrictions must be applied for glucose, AST, BUN, HDL, and uric acid. 相似文献8.
This study investigated the effects of a multi-pronged approach of increasing the nature of science (NOS) understandings of high school science students. The participants consist of 63 high school students: 31 in the intervention group and 32 in the control group. Explicit/reflective NOS instruction was imbedded within authentic inquiry experiences and supported by online discussions. The students in the intervention group were prompted to engage in various discussions focusing on essential tenets of NOS in an online environment that assured student confidentiality. NOS views were assessed through multiple data sources including pre- and post-intervention questionnaires as well as students’ responses to online discussion prompts. Results show that the instructional intervention used in this study which combined explicit/reflective NOS instruction with intense inquiry exposure along with ample reflective opportunities in an anonymous online discussion format led to positive learning gains in participants’ understanding the NOS aspects assessed. Implications for enhancing data collection with high school students and for promising professional development opportunities for science educators are discussed. 相似文献
9.
İlke Ali Gürses Ahmet Ertaş Başak Gürtekin Osman Coşkun Mehmet Üzel Özcan Gayretli Mehmet Selman Demirci 《Anatomical sciences education》2019,12(4):370-385
Little is known regarding the profiles of whole body donors in Muslim majority countries where donation is scarce. Therefore, this study aims to profile registered donors in Turkey by means of a survey. The explored data could be used to improve ongoing campaign efforts and ethical practices such as commemoration services. Registered donors of the donation programs at the two faculties of medicine of Istanbul University were compared with the national population and a cluster analysis was performed to reveal any concealed sub-groups. Data from 188 respondents were analyzed. The majority of registered donors were married (42%), male (65.4%), aged over 50 years (76%), held a tertiary education degree (49.7%), and were irreligious (58.5%). Cluster analysis revealed two groups with significantly different educational levels, marital statuses, and religious choices. Regarding whether their bodies could be used for education or research, the majority (64.5%) of the respondents left the decision to the anatomy department. Similarly, 73.8% approved indefinite use of their organs, body parts and/or skeletons. The respondents were also willing to share their medical history (94.2%) and personal information (81.6%) if needed. Motivational themes for body donation including usefulness, impermanence, religion, awareness, and kinship were devised after a thematic analysis. Among the respondents, 56.5% were registered organ donors and 63.3% were frequent blood donors. The results of this study provide data that may help revising informed consent forms, developing and implementing thanksgiving ceremonies, and selecting additional targets for supporting body donation campaign activities such as organ and blood donation units. 相似文献
10.
Journal of Science Education and Technology - Today, science educators accept that digital literacy has been one of the key concepts for science teachers in terms of creating meaningful science... 相似文献