ABSTRACT Using the impact semiclassical perturbation approach, widths and shifts of 4s–4p configuration Fe V spectral line profiles due to collisions with electrons, H+, He+, He2 + ions, have been calculated in physical conditions hot white dwarfs. Energy levels oscillator strengths needed for calculation obtained by using Hartree–Fock method relativistic corrections. The results may be interes...

Contemporarily, the success of Bubble Mart can be attributed to "blind box". In fact, it is problematic since there are no secrets or barriers in blind box game and mechanism itself, this cannot core driver a fast-rising company. Therefore, study will use Segmentation, Targeting, Positioning (STP), Product, Price, Promotion, Place (4P) Political, Economic, Sociocultural, Technological, Environm...

We prove that if there exist Hadamard matrices of order 4m, 4n, 4p, 4q then there exists an Hadamard matrix of order 16mnpq. This improves and extends the known result of Agayan that there exists an Hadamard matrix of order 8mn if there exist Hadamard matrices of order 4m and 4n.

Suppose that p is an odd prime and d is a positive integer. Let x and y be integers given by p = x2 + dy2 or 4p = x2 + dy2. In this paper we determine x (mod p) for many values of d. For example,

هدف: با توجه به نگرانی‌های اجتماعی موجود در سال‌های اخیر دلیل بحران‌های اقتصادی، اجتماعی، مالی و زیست‌محیطی ناشی از تحریم‌ها، خط‌مشی دولت‌ها برای افزایش تاب‌آوری سمت اقتصاد مقاومتی سوق پیدا کرده است. هدف این پژوهش طراحی تبیین مدل سیاست‌گذاری دولت الکترونیک رویکرد وزارت علوم است.طراحی/ روش‌شناسی/ رویکرد: تحقیق حاضر لحاظ کاربردی توسعه‌ای بوده تکنیک تحلیل تم حاصل مصاحبه مدیران عالی اساتید دانشگاه ...

هدف: هدف پژوهش حاضر شناسایی و اولویت‌بندی تأثیرپذیری تأثیرگذاری ترجیحات کاری کارکنان نسل هزاره در سازمان‌های دولتی استان آذربایجان غربی بوده از نظر کاربردی است.طراحی/ روش‌شناسی/ رویکرد: این لحاظ نوع‌شناسی زمره پژوهش‌های آمیخته با رویکرد کیفی کمی پارادایم قیاسی-استقرایی است. بخش روش تحلیل محتوای دیمتل برای بررسی عوامل استفاده شده جامعه آماری اساتید مدیریتی بودند که توجه به پژوهش، نمونه‌گیری صورت...

UNLABELLED We performed a genome scan using BMD data of the forearm and hip on 664 individuals in 29 Mexican-American families. We obtained evidence for QTL on chromosome 4p, affecting forearm BMD overall, and on chromosomes 2p and 13q, affecting hip BMD in men. INTRODUCTION The San Antonio Family Osteoporosis Study (SAFOS) was designed to identify genes and environmental factors that influen...

BACKGROUND Esophageal carcinoma is a major cause of cancer-related deaths among males in Taiwan. However, to date, the genetic alterations that accompany this lethal disease are not understood. METHODS Chromosomal aberrations of 46 samples of esophageal squamous cell carcinoma (EC-SCC) were analyzed by comparative genomic hybridization (CGH), and their correlations with pathologic staging and...

This study investigated the receptor mechanism(s) by which the hormone melatonin directly affects ovarian function. Expression of MT1 and MT2 melatonin receptor mRNA was detected in the rat ovaries both by reverse transcriptase-polymerase chain reaction and in situ hybridization with digoxigenin-labeled oligoprobes. Specific 2-[125I]iodomelatonin binding was significantly higher in ovarian tiss...