RONALD JOHN JOHNSTON 30 March 1941 – 29 May 2020

Visiting Professor March 29 - 30 , 2012

In memoriam: Esther Thelen, May 20, 1941-December 29, 2004.

Dr. Esther (Stillman) Thelen, a prominent figure in the field of developmental psychology, died on December 29, 2004 after a yearlong battle with recurrent cancer. Professionally, Esther was known for her forward thinking, her elegant and prolific writing, her unapologetic embrace of the complexity of human behavior and its ultimate theoretical grounding in everyday life, and her tireless mento...

supplement vol. 5, no.29 & 30, march-june 2001

supplement vol. 5, no.29 & 30, march-june 2001

John R . Ortaldo , and Ronald

In contrast to the several antigenic markers identified on murine natural killer (NK) 1 cells (1-3), human NK cells have so far been characterized only by surface properties and receptors (4, 5) that do not allow discrimination from many other peripheral blood mononuclear cells. Detection of human NK cells is therefore largely based on the measurement of in vitro cytolytic reactivity against ce...

Assessing Health Anxiety among Healthcare Providers of COVID-19 Patients from March to May 2020, Rafsanjan County, Iran

Background: Health concerns are among the major concerns of the staff dealing with infectious diseases, such as COVID-19. This study aimed to examine health anxiety (HA) in the healthcare workers (HCWs) of COVID-19 patients from March to May 2020. Material and Methods: The statistical population of this descriptive study consisted of all 101 HCWs of COVID-19 patients at Ali ibn-Abi Talib Hospi...