Water quality of Texas bays (nutrients, trace elements and toxic compounds)

This manuscript is designed to compare the nutrient balances and trace element significance in Texas Bays and Estuaries. The task of assigning water quality criteria in all estuarine waters rests with the federal Environmental Protection Agency. However, the Texas Bays and Estuaries represent a unique range of environments of the U.S. Coast that stand alone and therefore must be assigned standards appropriate to the environment. Therefore we have compared several Texas Bays relative to nutrients and trace elements through an analysis of data from our files, a life history data bank from literature survey, a study of the Corpus Christi area, personal communication with a wide range of individuals and information from the Texas Water Quality Board, Texas Water Development Board, the U.S. Geological Survey and the State Health Department.May 30, 1974Taken in part from a report on Development of Biological Criteria, Establishment of Guidelines for Texas Coast Management IAC-(74-75)-0685 NSF RANN-61-34870xMarine Scienc

Sportfishing creel census pilot study

The sportfishing creel census project was originated to obtain information relating to the use of the Corpus Christi Bay area for sportfishing, the amount of fish caught and other environmental information relating to the total productivity cycles of the bay system. The Census is to be conducted during the summer months of June, July and August 1974 and the pilot study was made during August 1973. The total catch will be used in a current project to assess carbon, nitrogen, phosporous input and output to the bay system.March 15, 1974To The Lower Nueces River Water Supply DistrictMarine Scienc

Why France Needs to Collect Data on Racial Identity... In a French Way

French constitutional law, which embraces equality as a founding principle, prohibits the state from collecting data about race, ethnicity or religion, and French culture is deeply averse to the legitimacy of racial identity. France is thus, in American parlance, officially color-blind. But in France, as in the United States, the principle of color-blindness masks a deeply colorconscious society, in which race and ethnicity are closely linked to discrimination and disadvantage. French law, and Frenchincorporated European law, requires the state to prohibit discrimination, including indirect discrimination. But in the absence of racial identity data, it is difficult for the state to uncover such discrimination. This paper examines how discrimination is measured in the United States, and suggests that some of the methods used in the United States are available in France despite the limitations imposed by French law. In some cases, these methods are already in use. I conclude that France must broaden its use of existing methods for measuring discrimination, and must adopt new methods, in order to comply with its obligation to address the problem of racial and ethnic inequality

Photograph 51, Rosalind Franklin and DNA Structure

The Nobel Prize in Physiology/Medicine was awarded in 1962 to Watson, Crick and Wilkins, after the death of Rosalind Franklin who passed away in 1958. This mini-review focuses on Franklin’s contributions to the double helix discovery. The title of this paper, Photograph 51, describes a x-ray diffraction image of DNA (B form) taken by Franklin and her graduate student Raymond Gosling (Note 1). Its importance will be described, as well as Franklin’s other contributions to the double helix discovery. Of immense importance is what Crick and Watson themselves said: Without Franklin’s data, “the formulation of our structure would have been most unlikely, if not impossible” (Note 2). This statement makes it clear that Franklin rightly deserves to be the 4th partner in the discovery of the structure of DNA, along with Crick, Watson and Wilkins

Classic Experiments in Education Technology

Classic experiments in Biomedicine are presented that inspire students to enthusiastically continue in this field, written by a U.S. Presidential Award winning, American Association for the Advancement of Science Fellow. Four experiments are selected: the structure of DNA, the structure of the cell membrane, sugars in cell adhesion, and unconventional dealing with a deadly cancer problem. Papers, written mostly by students, from the author’s lab are also included that support the concept that students will enter a science research field if they are introduced to it by easy to read, enjoyable, papers. Some of the author’s papers strongly support one of the Classics presented, the role of sugars in cell adhesion. Using these Classics to teach students at all levels is presented, as the author has used them for decades, helping him win a US Presidential Award for Mentoring and supporting his election as Fellow, American Association for the Advancement of Science (AAAS) (Note 1). This approach helps students to understand the personalities involved in great discoveries, making them unforgettable

California\u27s Anti-Discrimination Legislation, Proposition 14, and the Constitutional Protection of Minority Rights: The Fiftieth Anniversary of the California Fair Employment and Housing Act

Fifty years ago, in 1959, the State of California outlawed racial discrimination in employment. But it took the California Legislature four more years to prohibit racial discrimination in private housing, and the immediate response was a successful campaign by the real-estate industry to repeal the law through a voter initiative. This essay tells the story of that campaign and the courageous judicial decisions that nullified the initiative