Sending the Whalebacks Out to Sea

the caspian sea s role in energy supply to china

چکیده ندارد.

Timeline: Sending Out an SOS

A passage to India's HIV epidemics: sending out an SOS.

The official view is that India's epidemics are driven, directly and indirectly, by heterosexual prostitution. Review of available evidence by researchers in India undermines this weakly supported orthodoxy and suggests that correcting weaknesses in its AIDS surveillance system can lead to a more reliable picture of HIV propagation and hence to evidence-based interventions. Contenders for leadi...

Sending Out an SOS: Mitochondria as a Signaling Hub

Normal cellular physiology is critically dependent on numerous mitochondrial activities including energy conversion, cofactor and precursor metabolite synthesis, and regulation of ion and redox homeostasis. Advances in mitochondrial research during the last two decades provide solid evidence that these organelles are deeply integrated with the rest of the cell and multiple mechanisms are in pla...

Sending sound to the brain.

The cochlear implant, a microelectrode array that directly stimulates the auditory nerve, has greatly benefited many individuals with profound deafness. Deaf patients without an intact auditory nerve may be helped by the next generation of auditory prostheses: surface or penetrating auditory brainstem implants that bypass the auditory nerve and directly stimulate auditory processing centers in ...