Results 131 to 140 of about 42,859 (241)

Curable liquid hydrocarbon prepolymers containing hydroxyl groups and process for producing same [PDF]

open access: yes, 1978
Production of hydroxyl containing curable liquid hydrocarbon prepolymers by ozonizing a high molecular weight saturated hydrocarbon polymer such as polyisobutylene or ethylene propylene rubber is discussed. The ozonized material is reduced using reducing
Ingham, J. D., Rhein, R. A.
core   +1 more source

Multivariate Optimization of Column Liquid Chromatography for the Separation of Saturated, Aromatic, and Acidic Biomarkers in Petroleum and Rock Extracts

open access: yesJournal of Chemometrics, Volume 40, Issue 2, February 2026.
ABSTRACT Conventional geochemical biomarkers include saturated, aromatic, and carboxylic acid compounds. Saturated and aromatic biomarkers, however, form the foundation of many geochemical studies because of their abundance and intrinsic significance.
Alek A. C. de Sousa   +7 more
wiley   +1 more source

Microbial BioRemediation Database: A Comprehensive Database of Genes Involved in Microbial Bioremediation Processes

open access: yesMicrobiologyOpen, Volume 15, Issue 1, February 2026.
We present the Microbial BioRemediation (MBR) database, a curated resource of over 642,000 bacterial protein sequences involved in the degradation of 564 environmental pollutants. By enabling rapid functional profiling of microbial genomes and communities across both environmental and host‐associated ecosystems, MBR supports the identification of key ...
Silvia Petraro   +6 more
wiley   +1 more source

Evidence for perchlorates and the origin of chlorinated hydrocarbons detected by SAM at the Rocknest aeolian deposit in Gale Crater [PDF]

open access: yes, 2013
A single scoop of the Rocknest aeolian deposit was sieved (
Glavin, Daniel P., Grotzinger, John P.
core  

Acute collapse in a dog with multiple autoimmune syndromes and polymyositis complicated by suspected organophosphate/carbamate toxicity

open access: yesVeterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 6.5‐year‐old, spayed, female dog presented in acute respiratory distress. On admission, the dog exhibited dyspnoea, bradycardia, cyanosis and gastrointestinal signs, requiring immediate intubation and mechanical ventilation. Diagnostic evaluation revealed reduced butyrylcholinesterase activity, non‐cardiogenic pulmonary oedema, elevated ...
Sarah Hefer   +6 more
wiley   +1 more source

Pure Molecular Inorganic Rings: Mixed Group 14/15 Metallacycles

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
The synthesis and characterization of novel mixed group 14/15 metallacycles incorporating a transition‐metal is described. All of the presented compounds were obtained by reduction of an organometallic Mo2E2 tetrahedrane using Si(I) and Ge(I) compounds, respectively.
Stefanie Maier   +5 more
wiley   +2 more sources

Trioxys pallidus… an effective new walnut aphiparasite from Iran

open access: yesCalifornia Agriculture, 1970
The walnut aphid, Chromaphis juglandicola Kaltenbach, is an Old World species which apparently invaded California at about the turn of the present century.
R Van Den Bosch   +4 more
doaj  

Airborne Bacterial Communities: Diversity, Survival Strategies and Functional Roles in the Atmosphere

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
This mini‐review synthesises evidence on the taxonomic patterns of airborne microorganisms and the selective pressures they face. We highlight key conserved physiological traits, such as DNA repair and desiccation tolerance, which enable stress‐tolerant members to survive and suggest their potential for activity within the atmospheric environment ...
Jungsoo Park, S. Jane Fowler
wiley   +1 more source

Evaluation of the pollution pressures posed by groups of chemicals on British riverine invertebrate populations

open access: yesBiological Reviews, Volume 101, Issue 1, Page 106-127, February 2026.
ABSTRACT Globally, rivers receive a diverse range of chemicals, including metals, pesticides, persistent organic pollutants, petrochemicals, human and veterinary pharmaceuticals and personal care products. However, the extent to which these different chemical groups affect riverine invertebrate communities is not well defined.
Imogen P. Poyntz‐Wright   +2 more
wiley   +1 more source

Identifying the Burdens and Opportunities for Tribes and Communities in Federal Facility Cleanup Activities: Environmental Remediation Technology Assessment Matrix For Tribal and Community Decision-Makers [PDF]

open access: yes, 2003
The cleanup of this country's federal facilities can affect a wide range of tribal and community interests and concerns. The technologies now in use, or being proposed by the Department of Energy, Department of Defense and other federal agencies can ...
Jeanne M. Rubin   +2 more
core  

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