1984年第224卷4650期
共58篇5. Managing the Inland Sea: The last large tract of tallgrass prairie is in Kansas where ecologists are attempting to maintain it as it was in presettlement days. 703-4页
作者:G,Kolata
8. The Agricultural Sector in China: Agriculture in China's Modern Economic Development. 713-4页
作者:P H,Calkins
9. CMOS Future for Microelectronic Circuits: Low power consumption of complementary metal-oxide-semiconductor integrated circuits drives next stage of ultraminiaturization. 705-7页
作者:A L,Robinson
26. The Gas Reactor Makes a Comeback: A boomlet in Congress backs the HTGR as the "inherently safe" answer to the nuclear industry's troubles. 699-701页
作者:E,Marshall
27. Replication timing of genes and middle repetitive sequences. 686-92页
作者:M A,Goldman; G P,Holmquist; M C,Gray; L A,Caston; A,Nag
31. Aerospace Experts Challenge ASAT Decision: Reagan claims that an antisatellite treaty is infeasible, but many satellite designers and intelligence analysts disagree. 693-6页
作者:R J,Smith
33. Underdevelopment: test of a theory: the pharmaceutical industry and dependency in the third world. 711-3页
作者:L G,Thomas
34. Saturn ring particles as dynamic ephemeral bodies. 744-7页
作者:D R,Davis; S J,Weidenschilling; C R,Chapman; R,Greenberg
35. Holocene eruptive activity of el chichon volcano, chiapas, Mexico. 747-9页
作者:R I,Tilling; M,Rubin; H,Sigurdsson; S,Carey; W A,Duffield; W I,Rose
36. Single-crystal elastic properties of the modified spinel (Beta) phase of magnesium orthosilicate. 749-51页
作者:H,Sawamoto; D J,Weidner; S,Sasaki; M,Kumazawa
39. Venusian Geology Coming into Focus: New radar images of the surface of Venus from Soviet spacecraft reveal a relatively active planet that may resemble the early Earth. 702-3页
作者:R A,Kerr
41. Is alpha 1-protease inhibitor inactivated by smoking? 755-6页
作者:A,Janoff; S K,Chan; R T,Abboud; A,Richter; T,Fera; S,Johal
42. Psychological change in adulthood: longitudinal studies of adult psychological development. 723页
作者:J M,Horn