Going Undercover

Going Undercover

on the brain are introduced, with particular discussion the depth of treatment is uneven, as if one committee of harrowing experiences of children raised in an alterna-member or another briefly escaped the restraints of the tive sex role as a result of genetic or surgical accident. task. However, overall it hangs together remarkably well. Short sections summarize the evidence for sex differ-Gen...

Going Undercover: Mapping Woodland Understorey from Leaf-on and Leaf-off Lidar Data

An understorey model is created for an area of broadleaf, deciduous woodland in eastern England using airborne LiDAR data from winter 2003 (leaf-off conditions) and summer 2005 (leaf-on). The woodland is ancient, semi-natural broadleaf and has a heterogeneous structure, with a mostly closed canopy overstorey and a patchy understorey layer beneath. In places, particularly in the centre of the st...

Going undercover: increasing canopy cover around a host tree drives associational resistance to an insect pest

Malaria undercover

receptor gene that nestles nearest the single enhancer available in the genome is the single gene that gets expressed in a given cell. Various other models for odorant receptor choice had already been deemed unlikely or incorrect. A unique set of transcription factors for each receptor sounded too complicated. And irreversible DNA recombination to place a single receptor gene at a single expres...

Undercover and Overlooked

N Engl J Med 2004;351:1014-9. Copyright © 2004 Massachusetts Medical Society. A 67-year-old overweight man was seen by his physician because of a two-month history of shortness of breath, a nonproductive cough, and bilateral swelling of the lower extremities. He also reported a tight sensation in the neck, occasional wheezing, and an increase in dyspnea after meals. The patient noted the onset ...