Modern drug discovery programs require the contribution of researchers in a number of specialist areas. One of these areas is structural biology. Using X-ray crystallography, the molecular basis of how a drug binds to its biological target and exerts its mode of action can be defined. For example, a drug that binds into the active site of an…

In response to the need to develop leaders to guide the implementation of the Next Generation Science Standards (NGSS), the Carnegie Corporation of New York provided funding to WestEd to develop a framework that defines the leadership knowledge and actions needed to effectively implement the NGSS. The development of the framework entailed…

Describes four orders of marine mammals: Cetacea (whales and porpoises), Pinnipedia (seals, sea lions, and walruses), Sirenia (sea cows), and Carnivora (sea otter, marine otter, and polar bear). (MA)

This guide provides a resource for teachers interested in developing unified science instructional units, and is a guide to potential modules that can be assembled into instructional units with a minimum of materials, equipment, and time. All modules included were selected from documents abstracted in "Resources in Education (RIE)" and available…

Described in this guide are the emergent and semiemergent plants most likely to be found in inland and coastal marshes. The guide is intended for field identification of marsh plants without resources to technical botanical keys. The plants are discussed in seven groups. Within each group the kinds which resemble one another most closely are next…

This manual is designed to provide Peace Corps volunteers and other field workers with ideas, activities, and resources for incorporating conservation education into their day-to-day community activities. It begins with a chapter dealing with a self-contained conservation center. Other chapters tell of ways in which a conservation education…

Scientists call the land along the edges of a river, stream, or lake a riparian zone. In this guide, riparian zone will be called the Green Zone. Riparian zones make up only a small part of land in the United States. But they are very important. They protect water quality and quantity, supply food and shelter for fish and wildlife, and provide…

Currently available ornithology books are described. These include general reference books on birds as well as guides for identifying birds in their natural habitats. (JN)

Lists laboratory instruments and equipment and the names, addresses and telephone numbers of their manufacturers. Manufacturers are listed in alphabetical and numerical order. (GA)

Presents a directory of earth-science societies for 1979 which includes a list of professional organizations. (HM)

The development of an interactive web-based science information literacy tutorial that introduces undergraduate science majors to basic components of scientific literature is described. The tutorial introduces concepts, vocabulary and resources necessary for understanding and accessing information. The tutorial content is based on the Association…

The information in this manual applies to control of aquatic pests in recreational waters, agricultural reservoirs, ornamental ponds, coastal bays, estuaries and channels, and drinking water reservoirs. Mechanical, cultural, biological, and chemical control methods are discussed. The majority of the material is devoted to weed control in static…

Tribology is the science and technology of interacting surfaces in relative motion. It incorporates a number of scientific fields, including friction, wear, lubrication, materials science, and various branches of surface physics and surface chemistry. Tribology forms a vital part of engineering science. The interacting surfaces may be on machinery…

This publication is a guide to the biome research conducted under the International Biological Program. The guide lists biome researchers by interest and by biome as well as a central list. A site list, map, information sources section reporting abstracts, bibliographies, journals, books, evaluations, and data books are also included. Three…

This document presents a report of the Computer Aids for Chemical Engineering Education (CACHE) Committee concerned with references to previously measured physical properties. A partial list of data that are of use to the chemical engineer is assembled in three tables. References are listed by title, author, publisher, and date. Following each…