Together

Let's work together, let's learn together

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Putting together What Fits together - GrÆStl

We present GrÆStl, a combined hardware architecture for the Advanced Encryption Standard (AES) and Grøstl, one of the final round candidates of the SHA-3 hash competition. GrÆStl has been designed for low-resource devices implementing AES-128 (encryption and decryption) as well as Grøstl-256 (tweaked version). We applied several resource-sharing optimizations and based our design on an 8/16-bit...

The team that works together earns together.

Sticking together.

R signals at the neuromuscular junction and at synapses between neurons are carried by small molecules, called neurotransmitters, that are released from the presynaptic terminal and bind to ligand-gated ion channels in the postsynaptic membrane. When transmitter binds, a small pore opens through which ions flow, resulting in a transient depolarization or hyperpolarization of the membrane and tr...

Growing together

Kiss of death D8 cytotoxic T cells are serial killers that slay one infected or cancerous cell after another. During each fatal encounter, an intercellular junction called the immunological synapse forms between killer and victim, according to researchers from Oxford University (Oxford, UK). Their work suggests new functions for the immunological synapse and supports the hypothesis that the imm...