In this survey we overview the definitions and methods for graph clustering, that is, finding
sets of “related” vertices in graphs. We review the many definitions for what is a cluster in a …

The episodic nature of water availability in arid and semiarid ecosystems has significant
consequences on belowground carbon and nutrient cycling. Pulsed water events directly …

A major thrust of terrestrial microbial ecology is focused on understanding when and how
the composition of the microbial community affects the functioning of biogeochemical …

We report a high-quality draft genome sequence of the domesticated apple (Malus×
domestica). We show that a relatively recent (> 50 million years ago) genome-wide …

We present a series of 26 patients, all> 50 years of age, who are carriers of the fragile X
premutation and are affected by a multisystem, progressive neurological disorder. The two …

The brain is supplied by an elaborate vascular network that originates extracranially and
reaches deep into the brain. The concept of the neurovascular unit provides a useful …

We have sequenced the genome of a second Drosophila species, Drosophila
pseudoobscura, and compared this to the genome sequence of Drosophila melanogaster, a …

BACKGROUND AND PURPOSE: Plaque morphologic features have been suggested as a
complement to luminal narrowing measurements for assessing the risk of stroke associated …

Conservation agriculture practices, such as reduced tillage, cover crops and fertilization, are
often associated with greater microbial biomass and activity that are linked to improvements …

The global use of agricultural plastic films, which provide multiple benefits for food
production, is expected to grow by 59% from 2018 to 2026. Disposal options for agricultural …