Results 21 to 30 of about 211,496 (148)
Limnology and Oceanography: Methods, Volume 24, Issue 4, April 2026.Abstract Consistent monitoring of seawater spectrophotometric pH on the total hydrogen ion scale (pHT) has been questioned by an evolving method, with changes in parameterization and the purity of the meta‐cresol purple (mCP). Using real seawater samples, we demonstrate that spectrophotometric pHT measurements obtained with unpurified (UNPUR) and ...
Marta Álvarez +6 more
wiley +1 more source
Updated pest categorisation of Xylella fastidiosa
EFSA Journal, Volume 16, Issue 7, July 2018., 2018 Abstract Following a request from the European Commission, the EFSA Plant Health Panel updated its pest categorisation of Xylella fastidiosa, previously delivered as part of the pest risk assessment published in 2015. X. fastidiosa is a Gram‐negative bacterium, responsible for various plant diseases, including Pierce's disease, phony peach disease ...
EFSA Panel on Plant Health (EFSA PLH Panel) +30 more
wiley +1 more source
Journal of Ecology, Volume 114, Issue 4, April 2026.Our findings highlight the value of multi‐scale elementome analysis for identifying sites and trees vulnerable to decline. Specifically, we showed that nutritional imbalances (particularly the K:Ca ratio) can act as reliable early‐warning signals of pathogen‐driven decline in Mediterranean systems, enabling rapid management responses.
Álvaro Gaytán +5 more
wiley +1 more source
Fish and Fisheries, Volume 27, Issue 2, Page 381-399, March 2026.ABSTRACT In many parts of the world, natural resources are primarily managed by governance arrangements at the local level. Those arrangements range from collective, such as cooperatives and associations, to individualistic, such as patrons and owner‐operators.
Mateja Nenadović +25 more
wiley +1 more source
Polo del Conocimiento, 2019 <p style="text-align: justify;">Los constantes avances tecnológicos y un aumento en la cantidad de información generada, han contribuido en un incremento de los riesgos informáticos de las empresas, provocando en determinados casos pérdida o alteración de información. Por esta razón, el objetivo del presente trabajo es proponer una metodología de
openaire +1 more source
Pesca artesanal na Baía Norte de Florianópolis: capturas, esforço de pesca, problemática e possíveis soluções. [PDF]
, 2008 TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.A Baía Norte de Florianópolis se localiza no litoral central do Estado de Santa Catarina (27° 23 ' - 27° 25S, 48° 33 ' - 48° 30'O) e se caracteriza como um ...
Aggio, Raphael Bastos Mareschi
core
Quantifying Atmospheric Humidity in the Western Mediterranean During the Iron Age and the Roman Era
Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.Abstract Atmospheric moisture is a key hydroclimatic parameter that influenced ancient societies, agriculture, and ecosystems. However, quantitative constraints on pre‐industrial atmospheric humidity values are rarely available. Here, the triple oxygen (17O/16O and 18O/16O) and hydrogen (2H/1H) isotope compositions of lacustrine gypsum are used to ...
Fernando Gázquez +9 more
wiley +1 more source
Composition and conservation status of rays sold in Baja California Sur, Mexico
Conservation Science and Practice, Volume 7, Issue 12, December 2025.An analysis of the species composition of ray species sold under a general label in La Paz, Baja California, Sur Mexico. DNA barcode sequencing of the CO1 gene was utilized to assess ray filets, and species identification was compared to IUCN Red List to understand the vulnerability status of ray species being sold.
Isabella C. Ossiander +11 more
wiley +1 more source
, 1998 IP 3135-09-026-93387-399. -- ISSN 02148358 -- VIDEO(S): La pesca blanca enel Pacifico colombiano.;ARTICULO(S) EN REVISTA: Fisheries of Coryphaena hippurus (Pscies: Coryphaenidae) in the pacific coast of;Colombia and Panama / Luis Alonso Zapata Padilla ...
Zapata Padilla, Luis Alfonso
core +1 more source
FreshLanDiv: A Global Database of Freshwater Biodiversity Across Different Land Uses
Global Ecology and Biogeography, Volume 33, Issue 12, December 2024.ABSTRACT Motivation Freshwater ecosystems have been heavily impacted by land‐use changes, but data syntheses on these impacts are still limited. Here, we compiled a global database encompassing 241 studies with species abundance data (from multiple biological groups and geographic locations) across sites with different land‐use categories.
Minghua Shen +119 more
wiley +1 more source