نتایج جستجو برای: standardized score technique and dispersion coefficient cv using 23 economical
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Today, security cameras used in stores and buildings have a limited area of vision. Multiple cameras are needed if a larger area is to be covered. With the technique described in this paper, it is possible to get a 360-degree panoramic vision by using a spherical mirror placed vertically with respect to a camera. First, image reflected from a spherical mirror is captured with a regular camera a...
lamotrigine is used in the treatment of cns disorders, particularly epilepsy; pain; oedema; multiple sclerosis and psychiatric indications including bipolar disorder. lamotrigine belongs to biopharmaceutical classification systems, bcs class ii (low solubility & high permeability). in addition, it requires immediate therapeutic action hence the main objective of this study is to improve the sol...
Dispersion remains, today, a highly topical subject. Our group has been interested in characterizing this phenomenon by pulsed-field-gradient NMR technique. Direct measurement of the dispersion coefficient can be done with a Pulsed Gradient Spin Echo (PGSE) sequence by assuming that the asymptotic regime is reached. In unsteady state, the propagator formalism is used. To better understand these...
22 23 Abbreviations: kg, kilogram; COM, center of mass; APCOP, anterior-posterior center of pressure; 24 EMG, electromyography; LOS, limits of stability; GM, medial gastrocnemius; SOL, soleus; RF, rectus 25 femoris; BF, biceps femoris; LES, lumbar erector spinae; TA, tibialis anterior; ISI, interspike interval; 26 RMS, root mean square; CV, coefficient of variation; IQR, interquartile range; PI...
Glycemic variability (GV) has been proposed as contributor to diabetes-related macrovascular complications. This randomized control trial evaluated a new combination therapy with continuous subcutaneous insulin infusion (CSII) plus sitagliptin (CSII + sitagliptin) vs. CSII only in terms of metabolic control, GV and β-cell function in patients with newly diagnosed type 2 diabetes (T2DM). 217 pat...
the purpose of this study was to examine the english language needs of medical students at tehran university of medical sciences . analysis of the needs took place for three groups: 320 undergraduate students, 30 postgraduate students and 20 university instructors. a triangulation approach to collect data was used in which a combination of the quantitative (using the questionnaires) and qualita...
Ibuprofen solid dispersions were prepared by the solvent and fusion-solvent methods using polyethylene glycol (PEG), polyvinylpyrrolidone (PVP), eudragit RS PO, eudragit RL PO and hydroxypropylmethylcellulose (HPMC) as carriers to improve physicochemical characteristics of ibuprofen. The prepared solid dispersions were evaluated for the flowability, solubility characteristics and dissoluti...
abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...
abstract objectives gradual increase length and complexity of utterance (gilcu) therapy method is a form of operant conditioning. this type of treatment is very precise and controlled that is done in 54 steps in 3 speech situations consisted of monologue, reading and conversation. this study aimed to examine the effects of gilcu treatment method on reduction of speech dysfluency of school-age...
In the present era, the importance and role of green space in the life and development of cities are to the extent that it is mentioned as one of the indicators of sustainable development. In sustainable urban development, proportional distribution of green space according to the balanced distribution of the population is one of the principles of establishing geographical justice. The purpose o...
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