Results 11 to 20 of about 770,573 (305)

Shelf Life Prediction of Milk Powder Based on Changes in Headspace Oxygen Concentration in Packaging [PDF]

open access: yesShipin Kexue, 2023
Purpose: To predict the shelf life of milk powder based on the change of oxygen concentration in the packaging headspace. Methods: The relative oxygen consumption rate was used to characterize the oxidation characteristics of whole milk powder, and the ...
CAI Jia’ang, LU Lixin, LU Lijing, PAN Liao
doaj   +1 more source

Measuring and Modeling Oxygen Transport and Consumption in 3D Hydrogels Containing Chondrocytes and Stem Cells of Different Tissue Origins

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Understanding how the local cellular environment influences cell metabolism, phenotype and matrix synthesis is crucial to engineering functional tissue grafts of a clinically relevant scale.
Simon F. Carroll   +9 more
doaj   +1 more source

MRI Estimation of Global Brain Oxygen Consumption Rate [PDF]

open access: yesJournal of Cerebral Blood Flow & Metabolism, 2010
Journal of Cerebral Blood Flow & Metabolism (2010) 30, 1598–1607; doi:10.1038/jcbfm.2010.49; published online 21 April 2010 Following the publication of this issue, the editors noticed that the cover figure for the September 2010 issue was incorrect. The correct version appears below. Please note that this figure was created by the authors of the
Varsha, Jain   +2 more
openaire   +4 more sources

Experimental study on the influence of oxygen concentration on spontaneous combustion characteristics of sulfur-containing anthracite

open access: yesMeitan kexue jishu, 2023
In order to study the influence of different oxygen concentrations on low-temperature oxidation and spontaneous combustion of sulfur-containing coal, coal samples of No. 14 and No. 15 coal seams of Shanxi Shigang Coal Industry Co., Ltd.
Xihua ZHOU   +4 more
doaj   +1 more source

Scaling-up vaccine production: implementation aspects of a biomass growth observer and controller [PDF]

open access: yes, 2009
This study considers two aspects of the implementation of a biomass growth observer and specific growth rate controller in scale-up from small- to pilot-scale bioreactors towards a feasible bulk production process for whole-cell vaccine against whooping ...
Boxtel, A.J.B., van   +4 more
core   +2 more sources

Comparison of methods for measuring oxygen consumption rate of Hyriopsis cumingii

open access: yes浙江大学学报. 农业与生命科学版, 2013
Oxygen consumption rate is an important physiological indicator for evaluating the environmental adaptation of bivalves. Generally, oxygen consumption rate of bivalve is measured with closed respirometry or flow-through respirometry.
ZHENG Xiafei, WANG Yan
doaj   +1 more source

Oxygen consumption dynamics in steady-state tumour models [PDF]

open access: yesRoyal Society Open Science, 2014
Oxygen levels in cancerous tissue can have a significant effect on treatment response: hypoxic tissue is both more radioresistant and more chemoresistant than well-oxygenated tissue.
David Robert Grimes   +2 more
doaj   +1 more source

Oxygen consumption rate of freshwater pearl mussel (Hyriopsis cumingii) reared in ponds

open access: yes浙江大学学报. 农业与生命科学版, 2013
Oxygen consumption rate is an important physiological parameter for evaluating the adaptation and influence of aquatic animals to the surrounding environment.
ZHENG Xiafei, WANG Yan
doaj   +1 more source

Effects of pedunsaponin on oxygen consumption rate and ammonia excretion rate of Pomacea canaliculata

open access: yes浙江大学学报. 农业与生命科学版, 2017
Pomacea canaliculata is an introduced aquatic animal which has transformed into a malignant aquatic animal of paddy and other aquatic plants in China. In addition, the snail also acts as an intermediate host of Angiostrongylus cantonensis, and the main ...
TIAN Yue   +7 more
doaj   +1 more source

Oxidation of unvulcanized, unstabilized polychloroprene: A kinetic study [PDF]

open access: yes, 2014
Thermal oxidation in air at atmospheric pressure, in the 80-140 °C temperature range and in oxygen at 100 °C in the 0.02-3 MPa pressure range, of unvulcanized, unstabilized, unfilled polychloroprene (CR) has been characterized using FTIR and chlorine ...
DAVIES, Peter   +4 more
core   +4 more sources

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