Interactions occurring in living cells between populations of macromolecules are now sufficiently understood to model them with some level of realism. Here, the structure and dynamics of these models is reviewed, and a number of open problems are discussed. Recent applications of such models indicate...
Any method of avoiding pregnancy is called “birth control.” The term was coined in 1914–15 by Margaret Sanger, founder of the birth control movement in the United States and an international leader in the field. Reliable methods to prevent pregnancy were developed in the 20th Century as a...
the large influx of poor immigrants, and feminist groups advocating women's rights鈥攈elped to move forward a birth-control movement in this country and... Elizabeth,B,Connell - 《Contraception》 被引量: 20发表: 1999年 Birth control methods in the United States. U.S. women have fewer birt...
The Politics of Birth Control, 1920–1940: The Impact of Professionals EugenicsDeveloped CountriesSocioeconomic FactorsEconomic FactorsHealth PersonnelDelivery of Health CareHealthBefore the 1920s, a birth control movement arose in ... Linda,Gordon - 《International Journal of Health Services》 被引量...
Arthur S c t n ~ r z l e rEltzabrfh Seocrn 2.16 IN T H E SUMMER PERIODIC4LS 247 The A m e r l c a n B l r t h Control League, Inc Headquarters 104 FIFTH AVENUE, NEW YORK ClTY Telephones-Chelsea 8901-8902 OFFICERS MARGARET SANGER Prerdsnt MRS LEWIS L DELAFIELD MRS JULIET...
It might be going too far to say that the modern scientific movement was tainted from its birth; but I think it would be true to say that it was born in an unhealthy neighborhood and at an inauspicious hour. Its triumphs may have been too rapid and purchased at too high a price: ...
cannot exhibit any forward movement or development. [...] What we properly understandby Africa is the state of being without history, without development, of still beingcompletely captive to its purely natural conditions, and which here merely had to be pre-sented as standing on the threshold ...
The historical review of International Planned Parenthood Federation (IPPF) activities since its inception in 1953 traces the birth control movement back t... B Suitters - 《London England International Planned Parenthood Federation Ippf》 被引量: 16发表: 1973年 Religion and Attitudes Toward Family ...
Sanger's continued correspondence with Chinese medical professionals came to shape the birth control movement in the 1930s in more strictly eugenic terms. This research contends that eugenics was not only influential in discourse, but came to be implemented in practice in the fields of sex ...
I am all for choice and accessibility to good drugs, but it seems strange to me that “natural childbirth” is considered a radical movement by so many people. People wonder if they “can do it” without the epidural, as if unmedicated birth is the “alternative” only for special unicorn...