Gamma2, Gamma1A, and Gamma1M Antinuclear Factors in Human Sera*

Granulocyte-specific antinuclear factors in synovial fluids and sera from patients with rheumatoid arthritis.

The prevalence of antinuclear factors (ANF) found in sera and synovial fluids (SF) of patients with rheumatoid arthritis (RA) varies from one study to another, chiefly according to the technique used. The importance of sensitivity has been emphasized by Ritchie who found ANF in 89% of undiluted RA sera, employing rat liver as nuclear substrate and an antihuman immunoglobulin conjugate detecting...

proficiency level and factors fostering reticence in efl learners

according to cheng (1999), in recent esl/efl literature, asian (especially east asian) learners of english as a foreign/second language have been arguably reported as reticent and passive learners. the most common allegations are that these students are reluctant to participate in classroom discourse; they are unwilling to give responses; they do not ask questions; and they are passive and over...

Antinuclear factors in murine alloantisera.

We have demonstrated that anti-Thy 1.1 and certain of H-2 alloantisera contain an antinuclear factor (ANF) detected by fluorescent antimouse IgG. The incidence of ANF positive antisera that we report may actually be an underestimate. ANF is present in sera not only from our laboratory but also from other sources; thus ANF is not an artifact of our laboratory. ANF is not identical to alloantibod...

L.e. Cells and Antinuclear Factors in Leprosy.

ec adoption and critical success factors of ec in smes in iran

تجارت الکترونیکی شیوه اجرای مسئولیتها، تقابل با مشتریان و امور معمول عملیاتی در شرکتها را تغییر داده است. تجارت الکترونیکی در عمل تنها خرید و فروش کالاها را از طریق ابزار الکترونیک نمی باشد، بلکه تمام فعالیتهای لازم جهت انجام فرایند فروش را نیز در بر میگیرد. در اواخر دهه 1990 بسیاری از شرکتها فعالیتهای خود را به منظور دستیابی به مشتریان جدید و یا ارائه فرصتهای جدید به مشتریان موجود گسترش دادند...