نتایج جستجو برای: dimensional case for both cases
تعداد نتایج: 11524233 فیلتر نتایج به سال:
Gilmore and Gomory's algorithm is one of the better actually known exact algorithms for solving unconstrained guillotine two-dimensional cutting problems. Herz's algorithm is more effective, but only for the unweighted case. We propose a new exact algorithm adequate for both weighted and unweighted cases, which is more powerful than both algorithms. The algorithm uses dynamic programming proced...
this study compared the different effects of form-focused guided planning vs. meaning-focused guided planning on iranian pre-intermediate students’ task performance. the study lasted for three weeks and concentrated on eight english structures. forty five pre-intermediate iranian students were randomly assigned to three groups of guided planning focus-on-form group (gpfg), guided planning focus...
the following question poped up: is there any relationship between iranian high school efl learners reading comprehension and listening comprehension? then the following null hypothesis (ho) was developed to the test the above, mentioned question. "there is no relationship between high school efl learners reading comprehension and listening comprehension. for nearly 16 weeks, the experimental g...
today, persian poetry is of great importance to many scholars around the world. the interest and attention of various cultures toward such a fine literature has given quite a good motivation for a comparative study. the major concern of the study is to investigate how nature is depicted through the works of the great english poet, william wordsworth (1770-1850) and the outstanding contemporary ...
abstract the present research is prepared to study the culture of tea consuming among iranian. the case group which was statistically used for this study was people of lahijan , about four hundred wich were chosen according to their age , gender , education and occupation , randomly selected to fill the questionnaire . then the data collected through the questionnaire was analyzed according ...
the purpose of this study was to examine the status of supervision on departments’ heads at ferdowsi university of mashhad (fum) and realize some applied themes to provide a fit model for supervising departments’ heads in fum. the method was case study under a research category aimed for applied one. using purposive sampling, interviews were conducted with top fum managers, head departments, an...
spastic paraplegia 18 is an autosomal recessive disorder characterized by motor dysfunction, joint contracture and mental retardation. we describe two families as three cases. case 1 is a 35-year-old woman with and spasticity and mild weakness in lower limbs. case 2 and 3 are a sister and brother aged six and two respectively. the older sister suffered from lower limb spasticity, equinovarus an...
Background and Aim: Spinal anesthesia is the preferred method for cesarian section -because of minimal maternal and neonatal complications and low cost. Intrathecal sufentanil is used for augmentation of analgesic effect in spinal anesthesia. The aim of this study was to evaluate the effect of intrathecal sufentanil on hemodynamic measurements and other complications. Materials and Methods: Th...
We formulate, analyse and numerically simulate what are arguably the two simplest Stokes-flow free boundary problems relevant to tissue growth, extending classical Stokes problem by incorporating (i) a volumetric source (the nutrient-rich case) (ii) sink, surface compression nutrient-poor case). Both two- three-dimensional cases considered. A number of phenomena identified characterised thereby...
background: metabolic acidosis is a fatal finding in trauma patients that complicates the process of resuscitation. case: the case was a 37-year-old man with open fracture in both legs and fracture in second lumbar vertebral (l2). the serial arterial blood gas (abg) test results showed a ph value of 6.7 indicating a very severe and special case of metabolic acidosis. the rate of mortality for s...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید