منابع مشابه
Editorial: Olden Times: Looking Back on a Career at the NIEHS
household use of some of the organo-phosphate (OP) insecticides has been restricted in recent years after findings of neurodevelopmental toxicity and unpre-dicted environmental persistence [U.S. Environmental Protection Agency (EPA) 2000, 2002]. In spite of these constraints, chlorpyrifos (CPF) and diazinon (DZN) each continue to be applied in agriculture at rates > 10 million pounds annually (...
متن کاملOlden Honored with Presidential Award
Tolerance of the lip mucosa of NMRI mice to single and fractionated irradiation combined with cis-diamminedichloroplatinum (II) (cis-DDP) was investigated. For the various combination schedules total drug doses varying from 6mgkg-1 to 13mgkg-1 were injected i.p. It was found that cis-DDP did not alter the radiation sensitivity of this tissue at any of the time intervals tested (ranging from 24 ...
متن کاملNormative data and naming times for action pictures.
The present article provides Spanish norms for name agreement, printed word frequency, word compound frequency, familiarity, imageability, visual complexity, age of acquisition, and word length (measured by syllables and phonemes) for 100 line drawings of actions taken from Druks and Masterson (2000). In addition, through a naming-time experiment carried out with a group of 54 Spanish students ...
متن کاملOlden Meets with National Tribal Environmental Council
-It has previously been shown that rat embryo cells treated in vitro with 3-methylcholanthrene (MCA) elicit antibodies in syngeneic rats which react specifically against established MCA-induced sarcomas. To examine the possibility that clonal amplification of one or a few antigenic, preneoplastic clones is responsible for the previously observed specific antibody responses, MCA-treated rat embr...
متن کاملOlden Receives Environmental Public Health Awards
Ba c k g ro und: Ch ro nic air w ay dis e as e s ar e ofte n as s o-ciated w ith m arke d m ucus p r oduction , h ow eve r, little is kn ow n abo ut th e r e gulation of s ecr etory activity by locally re leas ed en dogen ous m ediators. Aim: Th is in ves tigation w as p e r fo r m ed to de te r m in e th e r ele as e o f MUC5AC m ucin fr o m h um an br o nch ia l p r ep aratio ns us in g th e ...
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ژورنال
عنوان ژورنال: Index on Censorship
سال: 1991
ISSN: 0306-4220,1746-6067
DOI: 10.1080/03064229108535064