منابع مشابه
Keyword Index for Volume 100
abiraterone 671 absolute risk increase 913 absolute risk reduction 913 accelerated/dose-dense chemotherapy 305 active surveillance 888 acute lymphoblastic leukaemia 1026 acute myeloid leukaemia 1026 acyl-CoA synthetase 1369 acylpeptide hydrolase (ACPH, EC 3.4.19.1) 723 ADCC 113 adenocarcinoma 1400 adenoma 1674 adiposity 578 adjuvant chemotherapy 732 adjuvant radiotherapy 913 adjuvant therapy 15...
متن کاملPNAS at 101: Heading into the next century.
The firstmonthly issue of PNASwas published on January 15, 1915, with 17 articles, including a report from the home secretary summarizing the National Academy of Sciences’ (NAS) 1914 Autumn Meeting. Papers were between one and four pages in length, for a grand total of 58 pages. In contrast, PNAS is now published daily online and in weekly issues. Our December 29, 2015 issue contains 60 article...
متن کاملSystematic Differences in Impact across Publication Tracks at PNAS
BACKGROUND Citation data can be used to evaluate the editorial policies and procedures of scientific journals. Here we investigate citation counts for the three different publication tracks of the Proceedings of the National Academy of Sciences of the United States of America (PNAS). This analysis explores the consequences of differences in editor and referee selection, while controlling for th...
متن کاملCryogenic tests of volume-phase holographic gratings: results at 100 K.
We present results from cryogenic tests of volume-phase holographic (VPH) gratings at approximately 100 K. The aims of these tests are to see whether the diffraction efficiency as a function of wavelength is significantly different at a low temperature from that at room temperature and to see how the performance of a VPH grating is affected by a number of thermal cycles. We have completed ten c...
متن کاملCrystal Structure of Nonaaquayttrium(III) Bromate at 100 K
The structure of the nonaaquayttrium (III) bromate, [Y(H2O)9](BrO3)3, at low temperature (100 K) has been studied by means of single-crystal X-ray diffraction. Crystallography shows a hexagonal unit cell, space group P63/mmc (No. 194) with Z = 2, a = b = 11.7104(11) Å, c = 6.6259(5) Å and V = 786.90(12) Å3 at 100 K. The hydra...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2003
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0730842100