Javaheri 331-337.qxp

Editorial: Organic carbon pools in permafrost regions on the Qinghai–Xizang (Tibetan) Plateau

The current Northern Circumpolar Soil Carbon Database did not include organic carbon storage in permafrost regions on the Qinghai–Xizang (Tibetan) Plateau (QXP). In this study, we reported a new estimation of soil organic carbon (SOC) pools in the permafrost regions on the QXP up to 25 m depth using a total of 190 soil profiles. The SOC pools were estimated to be 17.3± 5.3 Pg for the 0–1 m dept...

Nonenteric toxins of Staphylococcus aureus.

INTRODUCTION ..... .. 320 STAPHYLOCOCCAL SCALDED SKIN SYNDROME 322 Experimental Model 324 Association of the Staphylococcal Scalded Skin Syndrome with Exfoliative Toxin ................. ... .324 EXFOLIATIVE TOXIN 325 Production 325 Isolation and Purification ... 326 Properties .. 326 Genetic Regulation ......................... ..... 331 ALPHA-TOXIN ......................... ...... 337 Overvie...

The mitochondrial protein import apparatus.

INTRODUCTION ..................................................................................... 331 THE PRECURSOR PROTEINS .................................................................... 332 Targeting Signals ................................................................................. 332 Translocation Competence ........................................................................

Parental functions during conjugation in Escherichia coli K-12.

INTRoDucTioN................................................................ 320 EXPERIMENTAL APPROACH...................................................... 321 MATERIALS AND METHODS..................................................... 321 Media................................................................... 321 Bacterial Strains............................................................ 32...

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