نتایج جستجو برای: scale problems in that scale
تعداد نتایج: 17378182 فیلتر نتایج به سال:
In most real world application and problems, a homogeneous product is carried from an origin to a destination by using different transportation modes (e.g., road, air, rail and water). This paper investigates a fixed charge transportation problem (FCTP), in which there are different routes with different capacities between suppliers and customers. To solve such a NP-hard problem, four meta-heur...
Objective: Divorce is one of the social problems and underlying factors of many psychological problems, thereby demanding necessary research to prevent its occurrence. This study aimed to construct and validate Emotional Divorce Scale in Iranian couples. Methods: This was a cross-sectional research. A total number of 400 married individuals living in east part of Tehran City, Iran between May...
This paper presents a practical and efficient method to solve large-scale nonlinear equations. The global convergence of this new trust region algorithm is verified. The algorithm is then used to solve the nonlinear equations arising in an Expanded Lagrangian Function (ELF). Numerical results for the implementation of some large-scale problems indicate that the algorithm is efficient for these ...
from historical facts to geo-political realities: relation between turkey and armenia ( 1915 – 2010)
armenias geopolitics and its historical experience have had a determining impact on the character of its foreign policy .present-day armenia is a small, landlocked country with _11,620 square miles area armenias landlocked nature makes it dependent on the benevolence of its neighbors for access to the outside world a fact that gives it a sense of isolation and vulnerability. as it was indic...
background traumatic brain injury (tbi) is an important public health problem throughout the world. objectives the aim of this study was to assess repeated glasgow coma scale (gcs) scores in predicting the severity of tbi and patients’ survival. patients and methods in this longitudinal study used a total sample of 239 patients, all of whom were hospitalized with traumatic brain injuries. subje...
Objective: The demands of parenting are usually associated with some stress, and elevated levels of stress may affect the parent-child relationships and parenting practices. This is especially the case of families where children have special needs conditions or disorders, like Attention Deficit Hyperactivity Disorder (ADHD). Method: This study examined parenting stress among mothers of children...
BACKGROUND A valid screening tool for behavioral and emotional problems in children and adolescents is needed to promote psychological wellbeing and to prevent mental disorders in China's children. AIM Assess the use of the Chinese version of the internationally recognized Strengths and Difficulties Questionnaire (SDQ) - which assesses emotional symptoms, conduct problems, hyperactivity/inatt...
abstract: advertisements are the most accessible type of authentic materials, and this is one reason why they are used more and more in english teaching classes. for this cause, studies in the field of advertisements are very widespread nowadays. for pun is one aspect which makes advertisements more interesting, it is used more than before in advertisements. use of puns makes an advertisement m...
background: one of the most common mental health problems among women with infertility problems is depression. research has shown that religious beliefs and practices can help people to cope with difficult situations. the purpose of this study was to explore the role of different religious coping strategies in predicting depression in a group of infertile women in shiraz. methods: a total of 72...
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