Which Copula is the Right One?

Which Modal Logic Is the Right One?

The question, “Which modal logic is the right one for logical necessity?,” divides into two questions, one about model-theoretic validity, the other about proof-theoretic demonstrability. The arguments of Halldén and others that the right validity argument is S5, and the right demonstrability logic includes S4, are reviewed, and certain common objections are argued to be fallacious. A new argum...

Interconnects: Which One Is Right for You?

Over the past few years cluster computers have become commonplace. During that time the interconnect choices have gotten more numerous. For the early clusters the obvious choice was Fast Ethernet. However, today there are several options including Gigabit Ethernet, Myrinet, SCI and others. Which one is right for your cluster will depend on many factors including cost, cluster size, latency and ...

Methods of Teaching Electrocardiogram: Which One Is the Best?

Introduction: There are many methods for teaching ECG interpretation, but deciding on the best method is yet to be discussed. The purpose of this research was to examine teaching methods for ECG interpretation and introduce the most effective ones. Methods: This systematic review was conducted by searching through scientific databases of PUBMED, Science Direct, SID and IranMedex. Papers publish...

Vitamin D and Obesity: Which One Is Affected by the Other?

Podcast vs. Pamphlet; Which One Is More Effective in Self-care Training Program of Diabetic Patients?

Background and Purpose: Self-care can help patients with diabetes to reduce complications of the disease. The purpose of this study was to compare the effectiveness of diabetes self-care educational programs through tow podcast and pamphlet methods. Material and Methods: The present study was quasi-experimental research conducted in Tehran Aboozar Diabetes Center (2014).  90 patients wi...