Results 141 to 150 of about 22,501,606 (215)

Aqueous‐Phase Processing of Organic Aerosols at the Southern Great Plains: Insights From Integrated Chemical and Microphysical Analyses

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 20, 28 October 2026.
Abstract Aqueous‐phase reactions are hypothesized to be a major pathway for secondary organic aerosol (SOA) formation in humid, cloud‐influenced environments, yet direct observational constraints remain limited. Here we investigated aqueous SOA (aqSOA) formation and evolution during the spring 2016 Holistic Interactions of Shallow Clouds, Aerosols, and
J. Trousdell, W. Jiang, J. Shilling, M. Shrivastava, J. D. Fast, Qi Zhang   +5 more
wiley   +1 more source

Modeled vs Measured NPP: Are Global Satellite Estimates of Forest NPP Appropriate Across the Terrain of Northern Rocky Mountain Forests?

, 2019
Due to the difficulty of estimating forest ecosystem Net Primary Productivity (NPP) directly and at large spatial scales, modelled products are often used to examine the variation of NPP in the context of global change.
Hudiburg, Tara, (Mentor), Poe, Jeralyn M., Stenzel, Jeffrey, (Mentor), Behunin, Brooke   +3 more
core  

Effects of Dietary Calcium and Non-Phytate Phosphorus Interaction on Performance, Egg Quality and Lipid Metabolism of Aged Local Laying Hens. [PDF]

Animals (Basel)
Yan Z, Zhang Q, Zhao W, Chang C, Zhao Y, Zhang J, Liu H, Geng A.   +7 more
europepmc   +1 more source

Evolutionäre, funktionelle und mechanistische Charakterisierung mikrobieller Terpensynthase‐ähnlicher Gene aus Springschwänzen

Angewandte Chemie, Volume 138, Issue 41, 5 October 2026.
Eine Genomanalyse zeigte das Vorkommen zahlreicher Terpensynthasen des bakteriellen Typs in Springschwänzen. Vier Enzyme aus Sinella curviseta wurden funktionell charakterisiert, was zur Isolierung mehrerer Verbindungen führte, darunter Sinellenether, der erste identifizierte Diterpenether einer Terpensynthase mit einem neuartigen Grundgerüst.
Min Wang, Clement Schneider, Zarley Rebholz, Stefan Schulz, Kathy Darragh, Jeroen S. Dickschat   +5 more
wiley   +1 more source

Asymmetric response of vegetation NPP to extreme climate over a vulnerable karst Region in Southwest China. [PDF]

PLoS One
Yang Z, Geng J, Xu K, Luo F, Tian F.
europepmc   +1 more source

Evolutionary, Functional and Mechanistic Characterisation of Microbial Terpene Synthase‐Like Genes From Springtails

Angewandte Chemie International Edition, Volume 65, Issue 41, 5 October 2026.
A genome analysis revealed the presence of many bacterial‐type terpene synthases in springtails. Four enzymes from Sinella curviseta were functionally characterised, resulting in the isolation of several compounds including sinellene ether, the first diterpene ether identified from a terpene synthase that represents a novel skeleton.
Min Wang, Clement Schneider, Zarley Rebholz, Stefan Schulz, Kathy Darragh, Jeroen S. Dickschat   +5 more
wiley   +1 more source

Evidence of Selective Response in the Free-Breeding Dog Population in Chornobyl. [PDF]

Genes (Basel)
Dillon MN, Roberts RB, Betz JA, Mousseau TA, Kleiman NJ, Breen M.   +5 more
europepmc   +1 more source

Chemoenzymatic Synthesis of (4R,7R)‐Zingiberene Enables Construction of nor‐Sesquiterpene Semiochemical Analogs [PDF]

Chembiochem
A five‐enzyme chemoenzymatic synthesis of the insect‐repellent (4R,7R)‐zingiberene from the wild tomato (Solanum habrochaites) has been developed. This approach enabled the elucidation of the sesquiterpene synthase cyclization mechanism of (2Z,6Z)‐farnesyl pyrophosphate and bypasses classic biosynthetic constraints of prenyltransferase chain extension ...
Johnson L, Benton J, Jones C, Kuzba O, Miller D, Pickett J, Allemann R.   +6 more
europepmc   +2 more sources

Perspectives for improving the safety of NPP

, 2015
SUBJECT HEREAFTER IS NPP TECHNOLOGY BASED ON WATER COOLED REACTORS Possible’ status of NPP Technology: •Does not match the expectations of the ‘50’s •Declining in a number of ‘former’ industrialized ...
D'AURIA, FRANCESCO SAVERIO
core  

The precise nutritional roles of calcium and phosphorus and the synergistic effects and mechanisms in chicken. [PDF]

Poult Sci
Yang T, Geng A.
europepmc   +1 more source