Results 31 to 40 of about 14,306 (219)
Background Approximately 500 Tg of isoprene are emitted to the atmosphere annually, an amount similar to that of methane, and despite its significant effects on the climate, very little is known about the biological degradation of isoprene in the ...
Ornella Carrión +6 more
doaj +1 more source
Molecular Ecology of Isoprene-Degrading Bacteria
Isoprene is a highly abundant biogenic volatile organic compound (BVOC) that is emitted to the atmosphere in amounts approximating to those of methane.
Ornella Carrión +2 more
doaj +1 more source
Relationships between photosynthesis and formaldehyde as a probe of isoprene emission [PDF]
Atmospheric oxidation of isoprene emission from land plants affects radiative forcing of global climate change. There is an urgent need to understand the factors that control isoprene emission variability on large spatiotemporal scales but such direct ...
Y. Zheng +3 more
doaj +1 more source
Isoprene: An Antioxidant Itself or a Molecule with Multiple Regulatory Functions in Plants?
Isoprene (C5H8) is a small lipophilic, volatile organic compound (VOC), synthesized in chloroplasts of plants through the photosynthesis-dependent 2-C-methyl-D-erythritol 4-phosphate (MEP) pathway.
Susanna Pollastri +2 more
doaj +1 more source
Isoprene, a biogenic volatile compound emitted largely by plants, can form greenhouse gases when it reacts with atmospheric radicals. A significant amount of isoprene is absorbed into soil and can be degraded by soil microorganisms, but our understanding
Toungporn Uttarotai +6 more
doaj +1 more source
Isoprene emission characteristics of tall and dwarf bamboos
Considerable isoprene emissions from several bamboo species have been reported. However, bamboos are highly diverse in taxonomy and have different niches or habitats among species, and the present investigation might be insufficient to conclude a ...
Ting-Wei Chang +8 more
doaj +1 more source
Block Copolymers: Emerging Building Blocks for Additive Manufacturing
This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson +3 more
wiley +1 more source
A relationship between isoprene and 1,3-butadiene mixing ratios was established to separate the anthropogenic and biogenic fractions of the measured isoprene in London air in both urban background (Eltham) and urban traffic (Marylebone Road) areas over ...
M. Anwar H. Khan +9 more
doaj +1 more source
Synergetic Effects of Isoprene and HOx on Biogenic New Particle Formation
New particle formation (NPF) has been observed at various locations, but NPF does not occur in isoprene‐dominant forests. Recent laboratory studies were conducted to understand the role of isoprene in biogenic NPF, and these studies show that isoprene ...
Lee Tiszenkel, Shan‐Hu Lee
doaj +1 more source
Room Temperature Synthesis and Photopatterning of Mesoporous Titanium Dioxide Thin Films
A nanofabrication strategy combining deep‐UV photolithography with block copolymer self‐assembly enables direct patterning and mineralization of mesoporous TiO2 thin films at room temperature. Photocatalytic titanium oxo‐clusters promote polymer degradation under UV irradiation, enabling multiscale control over porosity, film thickness, and lateral ...
Youssef Ghossoub +5 more
wiley +1 more source

