Results 191 to 200 of about 5,282 (254)

The southwesternmost record of late Silurian (Pridolian) early land plants of Gondwana. [PDF]

Sci Rep
Drovandi JM, Conde OA, Lopez FE, Coturel EP, Alarcón Gómez CM, Arnol JA, Kaufmann C, Braeckman AR, Pedernera FA, Abarca U.   +9 more
europepmc   +1 more source

Anastrepha grandis: Distribution, Host Plants, and Management—A Review

Entomologia Experimentalis et Applicata, EarlyView.
This graphic summary illustrates the databases and languages used in the bibliographic search for the review of the geographic distribution of Anastrepha grandis (Diptera: Tephritidae) in the Americas and different regions of Brazil, the main host plants of the Cucurbitaceae family, the management strategies used, and the main challenges related to the
Liz Maria Matilde Duarte, Manoel Araécio Uchoa, Isaias de Oliveira   +2 more
wiley   +1 more source

CAM photosynthesis may have conferred an advantage during the Permian-Triassic mass extinction event. [PDF]

Nat Ecol Evol
Xu Z, Hilton J, Yu J, Wignall PB, Farnsworth A, Montañez IP, Peng N, Liang Q, Sun X, Mills BJW, Lomax BH.   +10 more
europepmc   +1 more source

Dark diversity of flea (Siphonaptera) assemblages in South American rodents: Latitudinal and altitudinal gradients

Ecological Entomology, EarlyView.
The dark diversity of compound flea communities increased from north to south. The dark diversity of compound flea communities increased from lower to higher altitudes. The dark diversity of component flea communities also increased from north to south but did not vary with altitude.
Juliana P. Sanchez, M. Fernanda López Berrizbeitia, Boris R. Krasnov   +2 more
wiley   +1 more source

Emerging human cases of sporotrichosis associated with feline outbreaks of <i>Sporothrix brasiliensis</i> in the Argentine Triple Frontier Region. [PDF]

Curr Res Microb Sci
Vizcaychipi KA, López-Joffre MC, Couto E, Jara D, Agüero C, Olsina N, Mendoza J, Grassi E, Giménez MD, DeMatteo KE, Viale M, Toranzo A, Fernandez J, Faccini-Martínez ÁA, Canteros CE.   +14 more
europepmc   +1 more source

Remote investing in Latin America, 1869–1929

The Economic History Review, EarlyView.
Abstract Substantial amounts of British capital flowed to Latin America during the first era of globalization. Companies financed by this capital were typically headquartered in the United Kingdom, but operated thousands of miles away. This paper asks how this geographic separation between governance and business activities affected the valuation of ...
Gareth Campbell, Áine Gallagher, Richard S. Grossman   +2 more
wiley   +1 more source

Bioactivity of Essential Oils from Patagonian Wild Plants: Acaricidal and Insecticidal Effects on <i>Varroa destructor</i> and <i>Apis mellifera</i>. [PDF]

Plants (Basel)
Manzo RM, Iglesias AE, Guajardo JJ, Amaturi CA, Freeman BD, López de Armentia J, Rizzuto S, Maggi MD.   +7 more
europepmc   +1 more source

Cryo‐EM structure of GH43 β‐Xylosidase from Enterobacter cloacae provides insights into substrate specificity and the role of an auxiliary domain in enzymatic activity

The FEBS Journal, EarlyView.
Xylan, the second most abundant plant cell wall polysaccharide, is degraded by β‐xylanases and β‐xylosidases. Here, we present the 2.65 Å cryo‐EM structure of Enterobacter cloacae β‐xylosidase (EcXyl43, GH43) and the 2.4 Å X‐ray structure of its inactive F507A mutant.
Lorenzo Briganti, Andre Schutzer Godoy, Caio Cesar Mello Capetti, Rafaela Sachetto Fernandes, Vanessa O. A. Pellegrini, Ornella M. Ontañon, Eleonora Campos, Rodrigo V. Portugal, Igor Polikarpov   +8 more
wiley   +1 more source

Integrated bioassays and metabolomics identify <i>Cleome noeana</i> as a promising antibacterial candidate. [PDF]

Front Microbiol
El-Keblawy A, Sallam O, Osaili TM, Lamghari F, Al Moalla A, Sheteiwy M, Alarjani KM, Manikandan SK, Elnaggar A.   +8 more
europepmc   +1 more source