Sabbaticals, Self-Assembly, and Astrobiology

Saddles, Arrows, and Spirals: Deterministic Trajectories in Cyclic Competition of Four Species

Sagan Lecture: Exploring Mars Broadens the Biogeosciences Into the Realm of Astrobiology

Salerno's model of DNA reanalysed: could solitons have biological significance?

Salt-tolerant and high-pH-resistant hydrogenase from the haloalkaliphilic, sulfate-reducing bacterium Desulfonatronum thiodismutans

Sample Collection and Analysis from CAREX Field Workshop at Rio Tinto

Sample genealogies and genetic variation in populations of variable size

Sample size/response relationship as a means of discriminating biotic and abiotic signatures

Samples for Investigations on Past and/or Current Biological Activity on Mars

Sampling of palaeo-water and biomolecules from surface deposits on Mars

Sampling rare switching events in biochemical networks

SAMURAI: Polar AUV-Based Autonomous Dexterous Sampling

Sanctioning by Institution, Skepticism of Punisher and the Evolution of Cooperation

SAPHIR - a multi-scale, multi-resolution modeling environment targeting blood pressure regulation and fluid homeostasis

Satisfiability, sequence niches, and molecular codes in cellular signaling

Saturation Probabilities of Continuous-Time Sigmoidal Networks

Saturn's emitted power

Scaffold-mediated Nucleation of Protein Signaling Complexes: Elementary Principles

Scale Invariance of Immune System Response Rates and Times: Perspectives on Immune System Architecture and Implications for Artificial Immune Systems

Scale- free networks in cell biology