Results 21 to 30 of about 75,523 (152)

TISSUE RESPIRATION, GROWTH, AND BASAL METABOLISM

open access: yesThe Biological Bulletin, 1953
1. The relation between tissue respiration and body size was investigated in the rat. Determinations of Qo2 were made on heart, lung, liver, kidney cortex, brain cortex, diaphragm, and thymus of animals ranging from 9 gm. to 392 gm. body weight, including some determinations on fetuses and fetal tissues. A statistical evaluation of ca.
Bertalanffy, Ludwig von, Pirozynski, W J
openaire   +3 more sources

The biochar effect on soil respiration and nitrification

open access: yesPlant, Soil and Environment, 2018
Soil microorganisms play a main role in the nutrient cycle and they also play an important role in soil health. This article studies the influence of three rates of biochar (0.5, 1 and 3%) in comparison with control (0 biochar) in two different soils ...
Barbora ŠLAPÁKOVÁ   +4 more
doaj   +1 more source

Soil biomass and microbial activity in soybean crop area under different cover crops and different soil correction systems

open access: yesBioscience Journal, 2019
The objective of this work was to evaluate soil biomass and microbial activity and soybean yield under different limestone and gypsum doses and different cover crops.
Jéssica Ferreira Diniz   +6 more
doaj   +3 more sources

Basal respiration as an integrative indicator of soil health degradation in a sloping vineyard landscape of Fruška Gora, Serbia [PDF]

open access: yesE3S Web of Conferences
This study presents the results of a comprehensive agroecological assessment of soil conditions, using an intensively managed vineyard and adjacent areas within the slope catenas of the Fruska Gora Mountain (Vojvodina, Serbia) as a case study.
Andreeva Irina   +2 more
doaj   +1 more source

Cellular bioenergetics is impaired in patients with chronic fatigue syndrome. [PDF]

open access: yesPLoS ONE, 2017
Chronic fatigue syndrome (CFS) is a highly debilitating disease of unknown aetiology. Abnormalities in bioenergetic function have been cited as one possible cause for CFS.
Cara Tomas   +5 more
doaj   +1 more source

Human-Altered Soils at an Archeological Site of the Bronze Age: The Tyater-Araslanovo-II Settlement, Southern Cis-Ural Region, Russia

open access: yesQuaternary, 2021
This paper presents the results of studying the soils at the archeological site of the Tyater-Araslanovo-II settlement located in the Republic of Bashkortostan, eastern European Russia.
Ruslan Suleymanov   +8 more
doaj   +1 more source

Myoblasts rely on TAp63 to control basal mitochondria respiration

open access: yesAging, 2018
p53, with its family members p63 and p73, have been shown to promote myoblast differentiation by regulation of the function of the retinoblastoma protein and by direct activation of p21Cip/Waf1 and p57Kip2, promoting cell cycle exit. In previous studies, we have demonstrated that the TAp63γ isoform is the only member of the p53 family that accumulates ...
CIUFFOLI, VERONICA   +4 more
openaire   +4 more sources

Cyclosporine A-enhanced cardioplegia preserves mitochondrial basal respiration after ischemic arrest

open access: yesPerfusion, 2021
Background: Mitochondrial permeability transition pore (mPTP) opening plays a crucial role in cell death during ischemia-reperfusion injury (IRI). Cyclosporine A (CsA) inhibits mPTP opening. This study aimed to investigate the effects of CsA treatment during cardioplegia on the mitochondrial function and cardiac
Alexandro A Hoyer   +7 more
openaire   +3 more sources

Respiração basal e induzida por compostos orgânicos de carbono em solos de diferentes agroecossistemas da Zona da Mata de Minas Gerais

open access: yesVértices, 2012
O objetivo deste trabalho foi avaliar a microbiota do solo de agroecossistemas do município de Rio Pomba-MG, por meio a respiração basal e induzida por substratos orgânicos de carbono.
Gustavo Sampaio de Lima Martins   +2 more
doaj   +1 more source

Effects of precipitation increase on soil respiration: a three-year field experiment in subtropical forests in China.

open access: yesPLoS ONE, 2012
BackgroundThe aim of this study was to determine response patterns and mechanisms of soil respiration to precipitation increases in subtropical regions.Methodology/principal findingsField plots in three typical forests [i.e.
Qi Deng   +7 more
doaj   +1 more source

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