نتایج جستجو برای: lrm

تعداد نتایج: 437  

abasi, moohamad, atrkarruoshan, zahra, bakhshi, fataneh, jefruodi, shahin, mokhtari, nasrin, shekani, jila,

Introduction: Prenatal care is an important tool to determine and decrease the risks of delivery ‎outcome such as low birth weight, death or mortality during first year of life. The main objective of ‎these care are healthy delivery without jeopardizing mothers’ health. Some factors prohibit receiving ‎proper and promote prenatal care and cause mother and child health complica...

amrolahi, moohamad, motevaselyan, monireh, nasiriyani, khadijeh, tavangar, hoosein,

Introduction:‎‏ ‏Hemodialysis is an alternative treatment in chronic renal failure and patients ‎with such conditions suffer poor compliance and stress due to long term treatment, unfamiliar ‎utilities and their dependence that can affect their physical and psychosocial condition. ‎ Objective: This study was conducted to determine and compare the level of patient anxi...

hadadi, suodabeh, salmani, atefeh,

The appropriate airway management is the important point during the anesthesia. For it dose, ‎taking history, physical examination (head and neck, mandible, mouth opening, neck ‎movements …) must be done completely and they are helpful in estimating difficult ‎intubation.‎ It is necessary to note that one case from every ‎‏5000‏‎ cases of anesthesia, not o...

vasli, parvaneh,

Gamma knife is a new noninvasive method for treatment of patient with brain tumors. ‎Another name of this procedure is steriotatic radiosurgery.‎‏ ‏This computerized advanced ‎technique was implicated by a team including neurosurgeon, neuroradialogist, oncologist, and ‎a nurse. This method is used for treatment of certain brain tumors and lesions. The benefits are ‎l...

Hajinabi, Kamran, Mehrabian, Fardin, Nasiripoor, Amir Ashkan, Zahedkar, Parviz,

Introduction: Nurses play a fundamental role on continuity of care and health promotion and affect ‎organizational utilization. Awareness of nurses’ viewpoint on relationship between working shifts ‎and human resource utilization provides the possibility of increasing their utilization and helps ‎managers in achieving their major and crucial mission of increased utilization. ...

Journal: :Optics express 2013
Shiyi Xiao Qiong He Che Qu Xin Li Shulin Sun Lei Zhou

Modeling meta-surfaces as thin metamaterial layers with continuously varying bulk parameters, we employed a rigorous mode-expansion theory to study the scattering properties of such systems. We found that a meta-surface with a linear reflection-phase profile could redirect an impinging light to a non-specular channel with nearly 100% efficiency, and a meta-surface with a parabolic reflection-ph...

baghaee, mojdeh, kazemnezhad, ehsan, khaleghdost, tahereh, paryad, ezat, pourghane, parand,

Introduction: Education is a regular process in order to aid individuals for acquiring ‎knowledge and new skills. Education is an active interaction between educator and learner. ‎Learning is a stable change process in individual’s potential behavior. Therefore, we can only ‎say that the students’ learning is satisfactory when learning causes proper behavioral changes &l...

ahmadi, shohreh, FARZAM, aliyeh, khodadady, naiema, sharif, zahra, shikholeslami, farzaneh,

Introduction: Schizophrenia is a common and chronic mental disorder. Many of ‎Schizophrenia clients for some reasons stop taking anti psychotic drugs which results in ‎relapse and repeated hospitalizations, inability to keep a job and stigmatization and it can ‎decrease their quality of life. In attention to the point that follow up care at home can effect ‎clients' QOL, this st...

adlshoar, maryam, Baghaie, mojgan, kazemnejad, anooshirvan, pakseresht, sedigheh,

Introduction: Nowadays birth of low weight infants is considered one of the most important ‎problems of global health and causes ‎‏65%‏‎ of mortality cases in infants.‎‏ ‏So it seems necessary ‎for nurses to identify factors predicting low birth weight infants. In attention to research ‎results which indicates the importance of maternal factors in giving ...

Mostafa Razmkhah Zahra Saberzade,

‎The complex system containing n elements‎, ‎each having three dependent components‎, ‎is described‎. ‎The reliability function of such systems is investigated using a trivariate binomial model‎. ‎In addition‎, ‎the mean residual life function of a complex system with intact components at time t is derived‎. ‎The results are simplified for a t...

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