Results 141 to 150 of about 16,277 (263)

Metabarcoding Reveals Fungal Diversity in the Root and Rhizosphere of <i>Isoëtes cangae</i>: An Endemic and Endangered Amazonian Species. [PDF]

Int J Microbiol
Araujo AK, Neto LRG, Calderon EN, Martins RL, Cavalcante AB, de Assis Esteves F, de Oliveira Leite AM.   +6 more
europepmc   +1 more source

Life on Mars? The physiological perspective

Experimental Physiology, EarlyView.
Ronan M. G. Berg, Damian M. Bailey
wiley   +1 more source

Rapid Increases in Heat‐Driven Extreme Moisture Demand in the Southern Amazon

Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.
Abstract Extreme vapor pressure deficit (EVPD), representing the 5% hottest and driest surface air conditions, has risen rapidly over the Southern Amazon during the dry season, especially over forested areas. Its frequency has increased by 7 ± $\pm $ 1.5% (or 11 more dry season days) per decade, and its intensity has increased at rates faster than that
Alex Chang, Yizhou Zhuang, Rong Fu, John R. Worden, Yu Gu, Marcos Heil Costa, Kaiyu Guan, Jiaying Zhang, Xiao‐Peng Song, Jonathan H. Jiang   +9 more
wiley   +1 more source

Toxoplasmosis Acquired in French Guiana in Immunocompetent Adults: Case Series From 2002 to 2019, With a Focus on Outpatients. [PDF]

Open Forum Infect Dis
Vidal N, Faucher JF, Blaizot R, Pommier de SAnti V, Valdes A, Tabi R, Galal L, Simon S, Louvel D, Abboud P, Djossou F, Naldjinan R, Kallel H, Mosnier E, Rousseau C, Mercier A, Dardé ML, Demar M.   +17 more
europepmc   +1 more source

The Role of Lightning in Atmospheric Chemistry

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 16, 28 August 2026.
Abstract Lightning has important effects on atmospheric constituents in primarily the middle and upper troposphere. We summarize the effects of lightning on atmospheric chemistry that have been published since the last major review in 2007. The estimates of NOx production by lightning (LNOx) are based on five methods: theoretical/laboratory estimates ...
Kenneth E. Pickering, Dale J. Allen, Heidi Huntrieser   +2 more
wiley   +1 more source

Biotinidase Activity Inhibition as a Biomarker of Effect to Mercury: Evidence from Amazonian Riverside Populations, In Vitro Assays, and In Silico Analyses. [PDF]

ACS Omega
do Nascimento JLM, Arrifano GP, Viana RN, Augusto-Oliveira M, Lopes-Araújo A, Santos-Sacramento L, Melo VCG, de Sousa RS, de Souza CGDS, de Sena CBC, da Silva LCS, Pinheiro MDCN, Lameira J, Crespo-López ME, Macchi BM.   +14 more
europepmc   +1 more source

A Deep Learning Model of Lightning Stroke Density

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Lightning plays a crucial role in the Earth's climate system; however, existing parameterizations for use in forecasting and earth system models show room for improvement in capturing spatial and temporal variations in its frequency. This study develops deep learning‐based parameterizations of lightning stroke density using meteorological ...
Randall Jones II, Joel A. Thornton, Chris J. Wright, Robert A. Holzworth   +3 more
wiley   +1 more source

Investigation of Pharmacogenomic Variants in the CYP (P450) Family in Native American Populations of the Brazilian Amazon. [PDF]

Int J Genomics
de Freitas LM, Marcellino JCR, de Moraes FCA, Monte N, da Costa ACA, de Cássia Calderaro Coelho R, Aguiar KEC, Dos Santos AMR, Guerreiro JF, Dos Santos ÂR, Dos Santos SEB, Fernandes MR, Dos Santos NPC.   +12 more
europepmc   +1 more source

Biobased Polyurethane Films Based on Andiroba (Carapa guianensis) and Buriti (Mauritia flexuosa) Oil Polyols

Journal of Applied Polymer Science, Volume 143, Issue 30, August 10, 2026.
Polyurethane films were prepared from andiroba (Carapa guianensis) and buriti (Mauritia flexuosa) oil‐derived polyols, emphasizing their potential as bio‐based materials. UV–Vis analysis indicates the retention of carotenoid‐related chromophoric features within the polymer matrix.
João A. P. da Silva, Amanda L. Ferreira, Felipe F. C. Tavares, Chana M. da Silva, Cesar L. Petzhold, Nilo S. M. Cardozo   +5 more
wiley   +1 more source

Amazonian Fungal Diversity and the Potential of Basidiomycetes as Sources of Novel Antimicrobials. [PDF]

Biology (Basel)
Dos Santos LCRM, de Almeida JDR, de Sousa NSO, Fernandes FDS, Ennes JFV, Frickmann H, de Souza JVB, de Souza ÉS.   +7 more
europepmc   +1 more source