Weather modification. Hearings, Eighty-ninth Congress, first and second sessions, on S. 23 and S. 2916

Mode of access: Internet.

Further E. K. Means. Is this a title? It is not. It is the name of a writer of Negro stories, who has made himself so completely the writer of Negro stories that this third book, like the first and second, needs no title.

The left hind foot.-- The f̓raid cat.-- The consolation prize.-- The first high janitor.-- Family ties.-- The ten-share horse.-- A chariot of fire.

A paraphrase and notes on the Epistles of St. Paul to the Galatians, First and Second Corinthians, Romans, and Ephesians : To which is prefixed, an essay for the understanding of St. Paul's Epistles, by consulting St. Paul himself /

Mode of access: Internet.

A paraphrase and notes on the Epistles of St. Paul to the Galatians, First and Second Corinthians, Romans, and Ephesians : to which is prefixed an essay for the understanding of St. Paul's Epistles, by consulting St. Paul himself /

Mode of access: Internet.

The three woe-trumpets : of which the first and second are already past, and the third is now begun : under which the seven vials of the wrath of God are to be poured out upon the world : being the substance of two discourses, from Rev. xi. 14, 15, 16, 17, 18 : delivered in Parliament, on the 3d and 24th of February, 1793 /

Shaw & Shoemaker 24472.

Fiscal policy and the energy crisis. Hearings, Ninety-third Congress, first [and second sessions.]

Hearings held Nov. 27, 1973-Jan. 29, 1974

Foreign policy choices for the seventies and eighties : hearings before the Committee on Foreign Relations, United States Senate, Ninety-fourth Congress, first and second sessions ...

Hearings held Sept. 10, 1975-Mar. 16, 1976

United States security agreements and commitments abroad : hearings, Ninety-first Congress, first [and second] session[s].

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Comprehensive narcotic addiction and drug abuse care and control act of 1969. Hearings, Ninety-first Congress, first and second sessions.

Hearings held Sept. 18-Nov. 3, 1969, in Washington, D.C.; Jan. 26, 1970, in Cherry Hill, N.J.

Coastal Barrier Resources Act : hearings before the Subcommittee on Environmental Pollution of the Committee on Environment and Public Works, United States Senate, Ninety-seventh Congress, first and second sessions on S. 1018 ... August 13, 1981-Providence, R.I., October 21, 1981-Washington, D.C., February 3, 1982-Washington, D.C.

Item 1045-A, 1045-B (microfiche).

Ground water contamination : hearings before the Subcommittee on Toxic Substances and Environmental Oversight and the full Committee on Environment and Public Works, United States Senate, Ninety-eighth Congress, first and second sessions: November 21, 1983--Bozeman, Montana; November 29, 1983--Washington, D.C.; January 18, 1984--Rochester, Minnesota; March 1 and 9, 1984--Washington, D.C.

Includes bibliographical references.

Crime in the National Capital : hearings ... Ninety-first Congress, first [and second] session[s].

Pt.5: Hearings before the Public Health, Education, Welfare, and Safety Subcommittee.

A comparison of the responses of first and second year veterinary science students to group project work

A change in curriculum permitted a direct and simultaneous comparison between first and second year responses to group project work while assuming similar prior experience with this method of learning. Responses were obtained by a survey form and by meetings with individual groups. Overall, there were no differences between first and second year responses, although analyses of gender responses suggested trends whereby males indicated they had developed greater creativity and felt they had contributed more to the group. The majority of students responded that group project work was a positive experience and a useful learning experience.

First- and second-order stimulus length selectivity in New World monkey striate cortex

Motion is a powerful cue for figure-ground segregation, allowing the recognition of shapes even if the luminance and texture characteristics of the stimulus and background are matched. In order to investigate the neural processes underlying early stages of the cue-invariant processing of form, we compared the responses of neurons in the striate cortex (V1) of anaesthetized marmosets to two types of moving stimuli: bars defined by differences in luminance, and bars defined solely by the coherent motion of random patterns that matched the texture and temporal modulation of the background. A population of form-cue-invariant (FCI) neurons was identified, which demonstrated similar tuning to the length of contours defined by first- and second-order cues. FCI neurons were relatively common in the supragranular layers (where they corresponded to 28% of the recorded units), but were absent from layer 4. Most had complex receptive fields, which were significantly larger than those of other V1 neurons. The majority of FCI neurons demonstrated end-inhibition in response to long first- and second-order bars, and were strongly direction selective, Thus, even at the level of V1 there are cells whose variations in response level appear to be determined by the shape and motion of the entire second-order object, rather than by its parts (i.e. the individual textural components). These results are compatible with the existence of an output channel from V1 to the ventral stream of extrastriate areas, which already encodes the basic building blocks of the image in an invariant manner.