衫松行實Shan song xing shi.

Vie de Samson.Avec d'autres extraits de l'Écriture ; sans auteur ni date.

誦念珠規程Song nian zhu gui cheng.

Règles pour la récitation du Rosaire.Dialogue illustré de quinze planches.32 feuillets.Voir Chinois 6861, article II.

Attractive silences in cricket courtship song : mate choice using a short-range signal /

Matings systems using signals for sexual communication have been studied extensively and results commonly suggest that females use these signals for locating males, species-identification, and mate choice. Although numerous mating systems employ multiple signals, research has generally focused on long-range signals perhaps due to their prominence and ease of study. This study focused on the short-range acoustic courtship song of crickets. The results presented here suggest this signal is under selection by female choice. Females mated preferentially with males having shorter silences between the two types of ticks within the song. The length of these silences (Gap 1) was correlated with male condition such that males having long silences were significantly lower in mass with respect to body size when compared to males having short silences. Both Gap 1 length and male condition were significantly repeatable within males over time suggesting the possibility these traits have a genetic basis. This study is the first empirical study to test female preferences within the natural variation of the courtship song. It now appears, at least in crickets, that both the longand short-range signals of a multi-signal mating system may contribute to male mating success.

Mating behaviours of the field cricket (Gryllus integer) at different levels of male density

The reproductive behaviour of the field cricket, Gryllus integer, was systematically observed in indoor arenas to determine the extent of female Choice and male-male competition at different sex ratios representing two male densities (12:6 and 6:6). The costs and benefits to males and females in those two densities were analyzed according to the theory of the evolution o£ leks. Observations were conducted during the dark hours when most calling occurred since hourly rates of courtship song and mating did not fluctuate significantly over a 24 h period. Female mating rates were not significantly different between densities, therefore males at high densities were not advantaged because of increased female tendencies to mate when social stimulation was increased. Mean rates of acoustical signalling (calling and courtin"g) did not differ significantly between densities. Mean rates of fighting by males at the high density were significantly greater than those of males at the low density. Mating benefits associated with callin~courting and fighting were measured. Mating rates did not vary with rates of calling at either density. Calling was not a prerequisite to mating. Courtship song preceded all matings. There was a significant power fit between male mating and courting rates, and male mating and fighting rates at the low, but not at the high, density. Density differences in the benefits associated with increased courting and fighting may relate, in part, to greater economic defensibility and monopoly of females due to reduced male competition at the low density. Dominant males may be preferentially chosen by females or better able to monopolize mating opportunities than subordinate males. Three criteria were used to determine whether dominant males were preferentially chosen by females. The number of matings by males who won fights (within 30 min of mating) was significantly greater than the number of matings by males who were defeated in such fights. Mating rates did not vary significantly with rates of winning at either density. There was a significant power fit between male mating rates and the percentage of fights a male won (irrespective of his fighting-frequency) at the low density. The mean duration a male guarded the female after mating did not vary significantly between densities. There was a significant linear relationship between the duration a spermatophore was retained and the duration a male guarded the female after mating. Courtship song apparently stimulated spermatophore removal. Male guarding involved inter-male aggression and reduced courtship attempts by other males. Males at the high density received no apparent reproductive benefits associated with increased social stimulation. Conclusive evidence for preferential choice of males by females, using the criteria examined here, is lacking. Males at the lower density had fewer competitors and could monopolize females more effectively.

Persons who served more than six months in the War of 1812 : letter from the Secretary of War, transmitting in compliance with a resolution of the House calling for a statement of the number of officers, non-commissioned officers, privates, &c., who served for a period of six months and upwards in the War of 1812.--

Caption title.

Canada, a Centennial song by Bobby Gimby, 1967

Canada, a Centennial song was written by Bobby Gimby of Toronto as part of the Centennial film “Preview ‘67”, in the late Spring of 1966. In the following months, due to its popularity, it was released as a 45 rpm record and in sheet music.

Music Program for St. Mark's Church "Song of the Bell" - 1884

A musical program for a concert at Music Hall Niagara for the St. Marks' Church organ fund. The program consists of 27 numbers from Schiller's "Song of the Bell. The event is dated Thursday, April 17th, 1884 and admission is 25 cents, 15 cents for children.

Music Score - The Drunkard's Home, As it was Temperance Song and As it is Chorus

A music score called "The Drunkard's Home" by Frank Howard. The front cover of the score has an illustration of two different experiences. One side of the illustration appears to be a family sitting by the fire as the patriarch reads the newspaper and the matriarch tends to one of the children. The other side of the illustration shows children on the floor in torn clothing as a female is slumped over a table and two men stumble in the door.

Anthology of italian song of the seventeenth and eighteenth centuries.

UANL

Singing a song.

Examina los factores que afectan a la voz humana, incluyendo el tono, volumen, y el ritmo, y ofrece ejercicios para demostrar cómo los diferentes elementos influyen en el sonido que se escucha. Las fotografías se centran en la parte externa y las ilustraciones revelan lo que sucede dentro de nuestros cuerpos. Hay información sobre el mantenimiento de nuestros cuerpos sanos.