Results 141 to 150 of about 417,017 (272)

Concurrent Measurement of O2 Production and Isoprene Emission During Photosynthesis: Pros, Cons and Metabolic Implications of Responses to Light, CO2 and Temperature

Plant, Cell &Environment, EarlyView.
ABSTRACT Traditional leaf gas exchange experiments have focused on net CO2 exchange (Anet). Here, using California poplar (Populus trichocarpa), we coupled measurements of net oxygen production (NOP), isoprene emissions and δ18O in O2 to traditional CO2/H2O gas exchange with chlorophyll fluorescence, and measured light, CO2 and temperature response ...
Kolby Jeremiah Jardine, Suman Som, Luiza Beraldi Gallo, Jilian Demus, Tomas Ferreira Domingues, Christina Marie Wistrom, Lianhong Gu, Guillaume Tcherkez, Ülo Niinemets   +8 more
wiley   +1 more source

Paraquat dichloride: MAK Value Documentation, addendum - Translation of the German version from 2023. [PDF]

MAK Collect Occup Health Saf
Hartwig A, MAK Commissionhttps://www.dfg.de/en/about-us/statutory-bodies/senate/health-hazards/list.   +1 more
europepmc   +1 more source

Orthodontic management of uneven gingival margins in patients with healthy or reduced periodontium to improve smile aesthetics

Periodontology 2000, EarlyView.
Abstract Uneven gingival margins may cause visible asymmetries during smiling and may reflect alterations in the tooth shape and morphology, particularly in cases requiring restorative procedures. Despite being perceived as a minor health condition, presence of uneven gingival margins usually impacts the smile aesthetics and could affect the individual'
Conchita Martin, Spyridon N. Papageorgiou, Oscar Gonzalez‐Martin, Mariano Sanz   +3 more
wiley   +1 more source

Naphthalene: MAK Value Documentation, addendum - Translation of the German version from 2022. [PDF]

MAK Collect Occup Health Saf
Hartwig A, MAK Commissionhttps://www.dfg.de/en/about-us/statutory-bodies/senate/health-hazards/list.   +1 more
europepmc   +1 more source

Carbon and nitrogen contents depends on macroalgal species, their tissue section, and development stage

Phycological Research, EarlyView.
SUMMARY Assessing the potential for macroalgae to function as a carbon sink (blue carbon) and nitrogen (N) assimilation is under intensive investigation. The content of elemental carbon (C) and N in macroalgae is the best indicator of their potential; however, with respect to the thallus, C and N content varies in space and time.
Yoichi Sato, Daisuke Saito, Eri Inomata, Atsuko Tanaka, Gregory N. Nishihara   +4 more
wiley   +1 more source

Trichlorobenzene (all isomers): MAK Value Documentation, addendum - Translation of the German version from 2022. [PDF]

MAK Collect Occup Health Saf
Hartwig A, MAK Commissionhttps://www.dfg.de/en/about-us/statutory-bodies/senate/health-hazards/list.   +1 more
europepmc   +1 more source

Unraveling Complex Impacts Pathways of the Ecodesign for Sustainable Products Regulation and Corporate Sustainability Due Diligence Directive in Global Textile Value Chains: A European Perspective

Regulation &Governance, EarlyView.
ABSTRACT Through the Ecodesign for Sustainable Products Regulation and the Corporate Sustainability Due Diligence Directive, the European Commission targets sustainable products and value chains to curb environmental and social problems. Based on a combination of a complex systems lens and the global value chain and global governance approaches, the ...
Emilia Stadler, Michelle Bonatti, Dagmar Mithöfer   +2 more
wiley   +1 more source

6-[(4-Methylphenyl)sulfonylamino]hexanoic acid: MAK Value Documentation - Translation of the German version from 2023. [PDF]

MAK Collect Occup Health Saf
Hartwig A, MAK Commissionhttps://www.dfg.de/en/about-us/statutory-bodies/senate/health-hazards/list.   +1 more
europepmc   +1 more source

Hexamethylene diisocyanate : MAK Value Documentation, 2013a

, 2013
Deutsche Forschungsgemeinschaft. Ständige Senatskommission zur Prüfung Gesundheitsschädlicher Arbeitsstoffe, Hartwig, Andrea   +1 more
openaire   +5 more sources

Microbially generated ferruginous crusts: A potential biosignature of continental input in coastal settings

Sedimentology, EarlyView.
ABSTRACT Thin ferruginous sandy crusts are common on top of sandstone beds in the Early Permian post‐glacial deposits of the Paraná Basin in southern Brazil. These crusts usually preserve wrinkle structures, suggesting that they might be a product of microbial mediation.
Patrícia Weschenfelder, Renata Guimarães Netto, Alisson Klayton Martins   +2 more
wiley   +1 more source