Results 71 to 80 of about 12,036 (267)

Dynamics and Eco‐Genomics of Baltic Sea Nitrifiers: Seasonality, Niches, Interactions and Genomic Uniqueness

open access: yesEnvironmental Microbiology, Volume 28, Issue 1, January 2026.
Nitrifiers in the Baltic Sea show persistent abundance in aphotic waters and late‐fall to winter photic zone increases positively correlated with nutrients and negatively with light and chlorophyll. Through selective enrichment, five novel ammonia‐oxidising archaea genomes were recovered, including the dominant aphotic taxon, which revealed overall ...
Sukki Sookyoung Kim   +2 more
wiley   +1 more source

Spectroscopic Study of Ice Analogs of Trans-Neptunian Objects Exposed to Ionizing Radiation. II. Infrared Spectra and Functional Groups

open access: yesThe Astrophysical Journal Supplement Series
The surfaces of airless trans-Neptunian objects (TNOs) are subject to continuous ionizing radiation from solar winds and Galactic cosmic rays accompanied by alteration of surface compositions.
Chaojiang Zhang   +4 more
doaj   +1 more source

Non-flammable elastomeric fiber from a fluorinated elastomer and containing an halogenated flame retardant [PDF]

open access: yes, 1976
Flame retardant elastomeric compositions are described comprised of either spandex type polyurethane having incorporated into the polymer chain halogen containing polyols, conventional spandex type polyurethanes in physical admixture with flame retardant
Howarth, J. T.   +3 more
core   +1 more source

Alkyl Cyanates. XII. On tert-Butyl Cyanate, Cyclohexyl Cyanate, Aralkyl Cyanates, and Tetramethylene Dicyanate. [PDF]

open access: yesActa Chemica Scandinavica, 1969
Kai Arne Jensen   +7 more
openaire   +1 more source

Foam, Foam-resin composite and method of making a foam-resin composite [PDF]

open access: yes, 1995
This invention relates to a foam, a foam-resin composite and a method of making foam-resin composites. The foam set forth in this invention comprises a urethane modified polyisocyanurate derived from an aromatic amino polyol and a polyether polyol.
Cranston, John A., MacArthur, Doug E.
core   +1 more source

Towards an interactive pedagogical CFSTR-reactors simulation tool – Applied to industrial wastewater detoxication [PDF]

open access: yes, 2009
http://www.chemia.uj.edu.pl/~ictchem/book/20_szafnicki_1_ictm.pdfInternational audienceAn interactive pedagogical methodology, applied to industrial wastewater detoxication process (WWDP) is presented.
Narce, Cécile, Szafnicki, Konrad
core   +1 more source

Preparation and Properties of Cyanate/Epoxy-based Composite with Thermal Conductive Silica Particles [PDF]

open access: diamond, 2018
Xuemei He   +8 more
openalex   +1 more source

Justus Liebig - Life and Work [PDF]

open access: yes, 2004
Zadanie pt. Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych wydawanych przez Uniwersytet Łódzki nr 885/P-DUN/2014 zostało dofinansowane ze środków MNiSW w ramach działalności upowszechniającej ...
Gebelein, Helmut
core  

Acute life-threatening extrinsic allergic alveolitis in a paint controller [PDF]

open access: yes, 2017
Background Occupational diisocyanate-induced extrinsic allergic alveolitis (EAA) is a rare and probably underestimated diagnosis. Two acute occupational EAA cases have been described in this context, but neither of them concerned hexamethylene ...
Bieler, G.   +6 more
core  

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