Ozone – ideals and realities

Preventive Medicine and Health Promotion: Ideals or Realities? *

On June 14, 1940, a small group of physicians and public health workerst met informally to discuss a subject in which all were interested,-the next steps in preventive medicine and health promotion. No formal report was adopted; but the following paragraphs have been based on stenographic notes of the discussion, condensed or expanded where necessary for clarity. The participants have agreed to...

injective modules and prime ideals

محور اصلی این پایان نامه، r- مدولهای a – انژکتیو می باشد که آنها را به عنوان یک تعمیم از مدول های انژکتیو معرفی می کنیم. در ابتدا مدول های انژکتیو را معرفی کرده، سپس برخی نتایج مهم وشناخته شده مدول های انژکتیو را به مدول های a – انژکتیو تعمیم می دهیم. در ادامه رابطه بین مدول های a – انژکتیو و حلقه های نوتری را بررسی می کنیم. پس هدف کلی این پایان نامه این است که با بررسی انژکتیو بودن ایده آله...

Privacy revisited? Old ideals, new realities, and their impact on biobank regimes

Biobanks, collecting human specimen, medical records, and lifestyle-related data, face the challenge of having contradictory missions: on the one hand serving the collective welfare through easy access for medical research, on the other hand adhering to restrictive privacy expectations of people in order to maintain their willingness to participate in such research. In this article, ethical fra...

Normative Ideals, “Alternative” Realities: Perceptions of Interracial Dating among Professional Latinas and Black Women

Family types continue to expand in the U.S., yet normative patterns of endogamy and the privileging of nuclear families persist. To understand how professional women of color navigate endogamy and family ideals, I draw on 40 in-depth interviews of professional Black women and Latinas to ask how they construct partner preferences. I find that professional Latinas and Black women prefer same-race...

Ozone for Improving Indoor Air Quality - Myths and Realities Course No: C04-013 Credit: 4 PDH