Results 91 to 100 of about 317,683 (255)

Mercury cycling during the last glacial period in Arctic Lake El'gygytgyn, NE Russia

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Tectonic processes play a key role in the global mercury (Hg) cycle on geological timescales, by mobilising Hg from deep Earth reservoirs to the surface. These natural fluxes also introduce a dynamic component to the terrestrial Hg cycle that can interact with other environmental signals and influence Hg delivery to sedimentary records.
Alice R. Paine   +7 more
wiley   +1 more source

Interview with Fausto Salazar - Part 02

open access: yes, 2001
Interview with Fausto Salazar from Potencia Latina.https://scholarworks.utrgv.edu/cathyraglandrec/1043/thumbnail ...
Ragland, Cathy, Salazar, Fausto
core  

Introducing a ramped pyrolysis/oxidation‐14CO2 analysis system operated with mobile molecular sieve traps

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract A novel instrument for the thermal degradation of sedimentary organic matter was set up at the Alfred Wegener Institute (AWI) in Bremerhaven, Germany, with the aim of enabling Ramped Pyrolysis/Oxidation‐14C analysis as direct CO2 gas measurement.
Laura Kattein   +4 more
wiley   +1 more source

Advancing Therapies for Mycobacterial Diseases: From Small Molecules to Host‐Directed Strategies

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT The global burden of multidrug‐resistant tuberculosis (MDR‐TB) and the rising incidence of nontuberculous mycobacterial (NTM) infections highlight the urgent need for innovative therapeutic strategies. Current treatments are prolonged, toxic, and increasingly compromised by resistance and limited diagnostic capacity.
Tânia Silva   +23 more
wiley   +1 more source

[Fotografia d'Eufemia Salazar]

open access: yes
Fotografia d'Eufemia Salazar amb una nota dirigida a la seva germana Nieves ...
Salazar, Eufemia
core  

Interview with Fausto Salazar - Part 04

open access: yes, 2001
Interview with Fausto Salazar from Potencia Latina.https://scholarworks.utrgv.edu/cathyraglandrec/1045/thumbnail ...
Ragland, Cathy, Salazar, Fausto
core  

NMR‐Based Structural Elucidation of a New Dihydroisocoumarin and Related Polyketides From a Mangrove‐Derived Fusarium sp.

open access: yesMagnetic Resonance in Chemistry, EarlyView.
Integration of bioactivity screening and LC–MS/MS metabolomics enabled the discovery of a new antibacterial dihydroisocoumarin from Fusarium sp. IQ‐1921. NMR‐based structural elucidation identified five related metabolites, with the new compound 1 showing the broadest activity against multidrug‐resistant bacteria. ABSTRACT Antimicrobial resistance (AMR)
Evelyn García‐Oceguera   +4 more
wiley   +1 more source

[Letter from Manuel Salazar to John J. Herrera - June 2, 1977]

open access: yes, 1977
Letter from Manuel Salazar, Chairman of Manuel Gonzales Day Honorary Reception, to John J. Herrera, dated June 2, 1977.
Salazar, Manuel
core  

Body Size, Dental Pathology, and Maternal Genetic Diversity of Ancient Horses in the Eastern Baltic Sea Region and Western Russia

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT The early evolutionary history of modern domestic horses (Equus caballus/Equus ferus caballus), known as the DOM2 lineage, is well documented due to numerous archaeological and ancient DNA (aDNA) studies. Although many uncertainties remain in the domestication timeline, current evidence suggests that the domestication of modern horses began in
Johanna Honka   +14 more
wiley   +1 more source

Tabla genealógica de Salazar. [Manuscrito]

open access: yes
Empieza en Lope García de Salazar, XV señor de la casa de Salazar. Termina la línea primogénita en su VIII nieto Diego López de Salcedo y Calderón, caballero de Santiago en 1614.
Anonymous
core  

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