منابع مشابه
Greenpeace Apology
Background. Mitochondrial DNA (mtDNA) variation in single hematopoietic cells, muscle fibers, oocytes, and from tiny amount of tumor tissues and degraded clinical specimens has been reported in many medical publications. External DNA contamination, notoriously difficult to avoid, threatens the integrity of such studies. Methodology/Principal Findings. Employing a phylogenetic approach, we analy...
متن کامل11-Plus "Rejects"
man with considerable experience of teaching E.S.N, boys of secondary school age. It is practical, and from it many teachers will be able to get some help in how to get on with and teach such boys. Naturally, this presupposes that headmasters will agree with the "total" approach outline. It becomes quite clear on reading the book that what really takes place between the teacher and his pupils i...
متن کاملImage rejects in general direct digital radiography
BACKGROUND The number of rejected images is an indicator of image quality and unnecessary imaging at a radiology department. Image reject analysis was frequent in the film era, but comparably few and small studies have been published after converting to digital radiography. One reason may be a belief that rejects have been eliminated with digitalization. PURPOSE To measure the extension of de...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Biotechnology
سال: 2000
ISSN: 1087-0156,1546-1696
DOI: 10.1038/76344