She contributed significant time and money to the Prospect Park Alliance, and to social welfare and dance organizations.
Mathematicians familiar with Perelman's proof disputed the idea that Zhu and Cao had contributed significant new approaches to the Poincaré.
Intel has also contributed significant resources to the cause, including its own design for an inexpensive laptop computer, albeit one that is currently more expensive than Mr. Negroponte's.
State Senator Donald E. Williams Jr., who sponsored the legislation, recalled that company representatives "targeted urban legislators and reminded them that the soda companies often contributed significant amounts of money to schools to buy scoreboards and to supplement their needs".
He reiterated that he had not seen any evidence to support the N.F.L.'s contention that he contributed significant amounts of money to pay-for-performance and bounty pools when he played for the Saints.
Al-Biruni contributed significant advances in calculus and trigonometry and boldly criticized Aristotle for relying on pure thought and reasoning, which often led to mistakes, instead of careful observation and experimentation, an early appreciation of the modern scientific method.
KfW Bankengruppe, the German development bank, donated a quarter of a billion dollars, and the Swiss Agency for Development and Cooperation, USAID, and the Worldwide Fund for Nature (WWF) also contributed significant moneys.
In his writing Kinck used philology and history to uncover what he called the hidden forces behind the development of nations, and his bold experiments with linguistic and artistic form contributed significant innovations to Norwegian language and literature.
27), which discussed the marketing of new drugs by Pfizer Inc.: To help Sesame Workshop pursue its educational goals for preschoolers, Pfizer has contributed significant financial resources, including partial underwriting for "Sesame Street" on PBS and sponsorship of a special issue of Sesame Street Parents magazine called "'How to Take Care of a Sick Child".
