This study investigated the role of fire-killed woody debris as a source of soil carbon in black spruce (Picea mariana (Mill.) BSP) stands in Manitoba, Canada. We measured the amount of standing dead and downed woody debris along an upland chronosequence, including wood partially and completely covered by moss growth. Such woody debris is rarely included in measurement protocols and composed up...

Antonino Carbone P, Vaccher E, Saglio G, Tirelli U: AIDS-related Burkitt’s lymphoma: Morphologic and immunophenotypic study of biopsy specimens. Annunziata Gloghini Am J Clin Pathol 103:561, 1995 Vincenzo Canzonieri 3. Cesarman E, Chang Y, Moore PS, Said JW, Knowles DM: Umberto Tirelli Kaposi’s sarcoma-associated herpesvirus-like DNA sequences in Divisions of Pathology and Medical Oncology AIDS...

A feasible and fast method to fabricate hydrogen peroxide sensor was investigated by graphene-manganase nanocomposite carbone paste electrode. In the present work, in first step, the graphene was synthesized by chemical method and in second step, manganese oxide nanoparticle was doped on graphene. graphene-manganase nanocomposite was characterized by FTIR and SEM. The nanocomposite shows a high...

The amount of soil organic carbon (SOC) in stable, slow-turnover pools is likely to change in response to climate warming because processes mediating soil C balance (net primary production and decomposition) vary with environmental conditions. This is important to consider in boreal forests, which constitute one of the world’s largest stocks of SOC. We investigated changes in soil C stabilizati...

Evidence suggests that climate change dynamics have been occurring in the northern latitudes for the past two and a half decades. The CENTURY ecosystem model was used for a set of simulations related to the carbon dynamics of interior Alaska taiga forest types. The functional dynamics of three age-classes (young, middle, and mature) of three ecosystem types (white spruce (Picea glauca (Moench) ...

A feasible and fast method to fabricate hydrogen peroxide sensor was investigated by graphene-manganase nanocomposite carbone paste electrode. In the present work, in first step, the graphene was synthesized by chemical method and in second step, manganese oxide nanoparticle was doped on graphene. graphene-manganase nanocomposite was characterized by FTIR and SEM. The nanocomposite shows a high...

1. Orange JS, Ochs HD, Cunningham-Rundles C. Prioritization of evidence-based indications for intravenous immunoglobulin. J Clin Immunol. 2013;33:1033--6. 2. Fernández-Cruz E, Sánchez-Ramón S, García R, Gil J, Carbone J, Durán E, et al. Guía de las indicaciones del uso terapéutico de las inmunoglobulinas intravenosas. In: Fernández-Cruz E, editor. Avances en inmunomodulación de las patologías i...

La règle de Hotelling, décrivant la trajectoire optimale long terme du prix d’un actif épuisable, est utilisée longue date en économie des ressources naturelles. Elle aujourd’hui également centrale climat pour l’estimation ce que serait un optimal carbone. Cette règle, énoncée par Harold Hotelling 1931, jugée utile dépassi...