Calmodulin (CaM) is an essential protein that serves as a ubiquitous intracellular receptor
for Ca 2+ . The Ca 2+ /CaM complex initiates a plethora of signaling cascades that culminate …

… Anaerobic fungi, such as Neocallimastix frontalis, have also been found to have a relationship
with methanogens involving interspecies hydrogen transfer whereby the fungi’s enzymatic …

Ensuring the health of aquatic ecosystems and identifying species at risk from the detrimental
effects of environmental contaminants can be facilitated by integrating analytical chemical …

… ASTER’s TES algorithm hybridizes three established algorithms, first estimating the …
ASTER’s estimated TIR radiometric accuracy at 300 K is 1 K; at 240 K it is 3 K. Radiometric …

In this first worldwide synthesis of in situ and satellite‐derived lake data, we find that lake
summer surface water temperatures rose rapidly (global mean = 0.34C decade −1 ) between …

… Spectra are acquired at 0.01 nm increments with an integration time of 0.52 s from 0.05 to
5.00 nm (UV/VIS) and at 0.04 nm increments for 2.12 s from 0.2 to 20 nm (NIR). The samples …

… How fortunate that Sidney Hook’s important contribution to a theory of history is being …
Hook’s book as "easily the richest and fullest of his historico-philosophical studies.")3 Hook offers …

This study explores the donor side of debates revolving around the proper role of foreign
assistance as a foreign policy tool, by empirically testing for the aid determinants of four …

… ’s current challenges by exploring its historical experience as the world’s predominant power
… As we will find, the Cold War’s peaceful conclusion brought little relief to the United States. …

The fate of the terrestrial biosphere is highly uncertain given recent and projected changes
in climate. This is especially acute for impacts associated with changes in drought frequency …