نتایج جستجو برای: database and websites

تعداد نتایج: 16847336  

Despite increased availability of online promotional tools for prescription drug marketers, evidence on online prescription drug promotion is far from settled or conclusive. We highlight ways in which online prescription drug promotion is similar to conventional broadcast and print advertising and ways in which it differs. We also highlight five key areas for future research: branded drug websi...

Journal: :International Economic Review 2021

The large and growing industry of price comparison websites (PCWs) or ‘web aggregators’ is poised to benefit consumers by increasing competitive pricing pressure on firms acquainting shoppers with more prices. However, these sites also charge for sales, which feeds back raise I investigate the impact introducing PCWs a market homogeneous good. find that single PCW increases prices all consumers...

Journal: :Journal of Family Planning and Reproductive Health Care 2005

Journal: :پژوهشنامه کتابداری و اطلاع رسانی 0
محسن نوکاریزی طیبه عابدینی

purpose: this study aimed at evaluating the usability of central libraries’ websites of universities subordinated to the ministry of science, research and technology (msrt) from the students’ point of view. method: 30 universities had independent pages for their central library website. after making use of a two-stage cluster sampling method, 5 universities and 92 students from each university ...

Journal: :Inf. Syst. 2013
Maria Soledad Pera Rani Qumsiyeh Yiu-Kai Ng

Taking advantage of the popularity of the web, online marketplaces such as Ebay (.com), advertisements (ads for short) websites such as Craigslist(.org), and commercial websites such as Carmax(.com) (allow users to) post ads on a variety of products and services. Instead of browsing through numerous websites to locate ads of interest, web users would benefit from the existence of a single, full...

Journal: :Biochemistry and Molecular Biology Education 2000

Journal: :The Journal of Electronic Publishing 1998

Journal: :Health Expectations 2002

Journal: :Journal of data analysis and information processing 2022

COVID-19 virus is certainly considered as one of the harmful viruses amongst all illnesses in biological science. symptoms are fever, cough, sore throat, and headache. The paper gave a singular function for prediction most diseases presented with Convolutional Neural Networks Logistic Regression which might be supervised learning gaining knowledge strategies detection. proposed system makes use...

2017
Aaron J Siegler Susan Wirtz Shannon Weber Patrick S Sullivan

BACKGROUND Human immunodeficiency virus (HIV) pre-exposure prophylaxis (PrEP) is highly effective in preventing HIV transmission, yet patients interested in learning more about PrEP or in getting a PrEP prescription may not be able to find local medical providers willing to prescribe PrEP. OBJECTIVE We sought to create a national database of PrEP-providing clinics to allow for patients to hav...

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