This guide is composed of 18 papers prepared by school and university teachers for school teachers and other curriculum developers. The guide is not intended to be a textbook for the teaching of chemistry in schools; nor is it a detailed manual on how to teach specific subjects. It is, rather, a presentation of those areas of chemistry which, in…

Compiled in this Directory are the names of 105 persons from 11 state and 12 federal agencies in Texas identified as personnel possessing expertise in marine related activities. The information, gathered from questionnaires, was voluntarily supplied by the respondents, as identified by the government agencies. Indexes are provided for…

This student guide is divided into two sections, "Chemistry of Living Matter" and "Energy Capture and Growth," constituting parts three and four of the third year of the Portland Project, a three-year high school integrated science curriculum. The underlying intention of the third year is to study energy and its importance to…

A colorimetric procedure for the determination of serum iron for use in freshmen and sophomore level quantitative analysis laboratories is described. (CP)

Described is a biochemistry program designed for highly motivated secondary students entering their junior or senior years. The course was organized around lecture-discussions, laboratories, and a research project. Student course achievement and evaluation feedback appear to imply that the biochemistry program was successful. (Author/MA)

Second in a series of articles on the federal involvement in education, this article deals with the funding and control of academic research and biomedicine. Emphasis is on the relationship between government funding and government intervention, particularly in research universities and medical schools. (LBH)

Drug-dispensing practices and the distribution of pharmacists in each of these countries are reviewed. The availability of graduate and continuing education are also noted along with an outlook for the future. Curricula from Japan, Korea, and Taiwan are appended. (LBH)

At the Center for Biomedical Education at the City University of New York, nutrition is integrated into the chemistry-biochemistry sequence of a six-year B.S.-M.D. program. Students perform an actual analysis of a sample of their own food, learning basic techniques and concepts, and also carry on experiments with rats on other diets. (Editor/LBH)

Discusses one mechanism proposed for the two-step initiation/promotion scenario of the development of cancer called oncogenes and a possible alternate mechanism that may prevent tumors from developing. Uses the example of retinoblastoma to illustrate the mechanisms. States that these mechanisms may not be caused by the activation of oncogenes. (CW)

Describes the diversity of plants. Outlines novel developmental and complex genetic processes that are specific to plants. Identifies approaches that can be used to solve problems in plant biology. Cites the advantages of using higher plants for experimental systems. (RT)

Lists alphabetically the definitions of key organic-based terms used in characterizing the structure of polymers. Includes several common polymers, some of their uses and their respective structures. (CW)

Provides information appropriate for introductory lectures on photoelectric effects in membranes. Describes the apparatus and supplies required for laboratory exercises. Outlines typical laboratory exercises. Identifies the chromophores known to induce photoelectric effects. Concludes that this topic can provide useful subjects for undergraduate…

Describes two complementary laboratory exercises that use the glass fiber assay to assess receptor specificity and hormone binding affinity in rat liver cytoplasmic extracts. Details the methods, materials and protocol of the experiments. Discusses the basic concepts illustrated and the feasibility of using the experiments at the undergraduate…

Describes an experiment to discover the topology of plasma membrane aminophospholipids (phosphatidylethanolamine and phosphatidylserine) using whole platelets and trinitrobenzene sulfonate (TNBS) as a probe. Reports changes in phospholipid distribution during platelet activation with simultaneous action of thrombia and collagen. Details the…

Modeled after the program "Mastermind," this program teaches students the art of protein sequencing. The program (written in Turbo Pascal for the IBM PC, requiring 128K, a graphics adapter, and an 8070 mathematics coprocessor) generates a polypeptide whose sequence and length can be user-defined (for practice) or computer-generated (for…