Results 21 to 30 of about 54,728 (216)

Conotoxin Patenting Trends in Academia and Industry

open access: yesMarine Drugs, 2022
Sea snails of the genus Conus produce toxins that have been the subjects of numerous studies, projects, publications, and patents over the years. Since Conus toxins were discovered in the 1960s, their biological activity has been thought to have high ...
Noemi Sanchez-Campos   +2 more
doaj   +1 more source

Fast estimation of local magnitudes from non-standard Wood-Anderson, short period, seismograms

open access: yesGeofísica Internacional, 2003
Se presenta un método para la evaluación rápida de magnitudes locales a partir de sismogramas (analógicos o digitales) distintos de los Wood-Anderson estándar.
F. A. Nava   +5 more
doaj   +1 more source

Subsidence monitoring with geotechnical instruments in the Mexicali Valley, Baja California, Mexico [PDF]

open access: yesProceedings of the International Association of Hydrological Sciences, 2015
The Mexicali Valley (northwestern Mexico), situated in the southern part of the San Andreas fault system, is an area with high tectonic deformation, recent volcanism, and active seismicity.
E. Glowacka   +6 more
doaj   +1 more source

Rhizobacteria Associated with a Native Solanaceae Promote Plant Growth and Decrease the Effects of Fusariumoxysporum in Tomato

open access: yesAgronomy, 2021
Plant growth-promoting rhizobacteria are often utilized to improve crop health and productivity. Nevertheless, their positive effects can be hindered if they fail to withstand the environmental and ecological conditions of the regions where they are ...
Carmen Sanjuana Delgado-Ramírez   +2 more
doaj   +1 more source

Environmental Drivers of Genetic Structure and Local Adaptation in a Marine Foundation Species. [PDF]

open access: yesEcol Evol
We used genome‐wide SNP data to investigate how environmental gradients shape genetic structure, connectivity and local adaptation in the kelp Eisenia arborea across ~2700 km of coastline and contrasting depth environments. We found strong latitudinal genetic structure, evidence for local adaptation to temperature and depth despite high connectivity ...
Starko S   +7 more
europepmc   +2 more sources

Manual de zooplancton: ensenada de Gaira

open access: yes, 2022
Este manual surge como una estrategia de aprovechamiento del material obtenido durante los muestreos zooplanctónicos realizados con estudiantes de Biología Marina, en la Ensenada de Gaira, región de Santa Marta en el Caribe colombiano, y la conveniencia de contar con un registro de algunas de las especies componentes del zooplancton presente en esas ...
Guerly Ávila-Parga   +3 more
openaire   +2 more sources

Towards a Better Design of Convection-Allowing Ensembles for Precipitation Forecasts over Ensenada, Baja California, Mexico

open access: yesAtmosphere, 2020
Convective ensembles promise to increase forecast accuracy while at the same time providing information on the probability of the forecast. A vast number of different methods of ensemble creation have been developed over time.
Yandy G. Mayor   +2 more
doaj   +1 more source

Comparison of Supervised Learning Algorithms on a 5G Dataset Reduced via Principal Component Analysis (PCA)

open access: yesFuture Internet, 2023
Improving the quality of service (QoS) and meeting service level agreements (SLAs) are critical objectives in next-generation networks. This article presents a study on applying supervised learning (SL) algorithms in a 5G/B5G service dataset after being ...
Joan D. Gonzalez-Franco   +5 more
doaj   +1 more source

Appearance of Saturn's F ring azimuthal channels for the anti-alignment configuration between the ring and Prometheus

open access: yes, 2009
In this article we explore the aspect of the F ring with respect to the anti-alignment configuration between the ring and Prometheus. We focus our attention on the shape of the F ring's azimuthal channels which were first reported by Porco et al.
Bosh   +11 more
core   +1 more source

Influence of oxygen pressure on the fs laserinduced oxidation of molybdenum thin films [PDF]

open access: yes, 2018
We present a study of femtosecond (1028 nm, 230 fs, 54.7 MHz) laser processing on molybdenum (Mo) thin films. Irradiations were done under ambient air as well as pure oxygen (O2) at various gauge pressures (4, 8, 12 and 16 psi). Our results indicate that
Aguilar, G   +5 more
core   +1 more source

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