Results 81 to 90 of about 58,836 (235)

Development and Optimization of a High Sensitivity LC-MS/MS Method for the Determination of Hesperidin and Naringenin in Rat Plasma: Pharmacokinetic Approach

open access: yesMolecules, 2020
The purpose of this study was to develop, optimize, and fully validate a high-sensitivity methodology using UHPLC-MS/MS to simultaneously quantify hesperidin and naringenin in microsamples (100 µL) of murine plasma after intragastric administration of ...
Jesús Alfredo Araujo-León   +5 more
doaj   +1 more source

Aristelliger georgeensis [PDF]

open access: yes, 1993
Number of Pages: 2Integrative BiologyGeological ...
Bauer, Aaron M., Russell, Anthony P.
core   +1 more source

Imaging Point Source Groundwater Discharges in a Confined Coastal Aquifer Using Electrical Resistivity

open access: yesGroundwater, EarlyView.
Marine electrical resistivity tomography (ERT) is applied to characterize point‐source submarine groundwater discharge (PSGD) along NW Yucatán. ERT observations and forward modeling constrain conduit detectability under varying hydrogeological conditions.
Mariana Gómez‐Nicolás   +6 more
wiley   +1 more source

Culinary tourism in natural protected areas: The case of the Cuxtal Ecological Reserve in Yucatan, Mexico

open access: yesActa Geographica Slovenica
The Cuxtal Ecological Reserve is located in the urban periphery of Merida. This reserve represents an element of tourist interest due to the diversity of tourist resources, although these have not been recognized yet.
Ana Laura González-Alejo   +1 more
doaj   +1 more source

Catalog of Osteological Collections of Aquatic Mammals from Mexico [PDF]

open access: yes, 1991
This paper compiles available information on osteological and other anatomical specimens of at least 51 species of aquatic mammals (34 extant, one recently extinct and 16 fossil) collected in Mexico between 1868 and 1990 and housed in 29 scientific ...
Vidal, Omar
core  

State Integration and Violence at the Margins: The Logic of Police Raids in Rio de Janeiro's Favelas

open access: yesThe Howard Journal of Crime and Justice, EarlyView.
ABSTRACT This paper investigates police raids in Rio de Janeiro's favelas through a property rights framework, exploring their organisational structure, motivations and implications. Using data from police reports, academic studies, NGOs and news sources, it examines why and how the state intervenes in these contested spaces.
Joseph Bouchard
wiley   +1 more source

Desenvolvimento e temporalidade do intercâmbio: Como um povoado do leste de Yucatán avalia as promessas das transferências monetárias [PDF]

open access: yes, 2016
This paper explores how three temporalities of exchange amend the reception of cash transfers for development in a village in Eastern Yucatan, Mexico. Based on participant observation and in-depth interviews of recipients of cash transfers from Procampo ...
Dapuez, Andres Francisco
core   +2 more sources

Ethnic Conflicts, Civil War, and Economic Growth: Region‐Level Evidence From Former Yugoslavia

open access: yesJournal of Regional Science, EarlyView.
ABSTRACT This paper studies the long‐term effects of the Yugoslav civil war (1987–1995) on subnational economic growth across 78 regions in five former Yugoslav republics from 1950 to 2015. We construct counterfactual growth trajectories using a robust region‐level donor pool from 32 conflict‐free countries.
Aleksandar Kešeljević   +2 more
wiley   +1 more source

New way of capturing the Maya octopus (Octopus maya): the use of artificial lures in Yucatan peninsula, Mexico

open access: yesNovitates Caribaea
The use of artificial lures for Maya octopus fishing in the Celestún area of Yucatan is described for the first time. These lures are constructed from various materials, including wood, various plastics (PET or PVC), epoxy resin, and ethylene vinyl ...
Armando T. Wakida-Kusunoki   +2 more
doaj   +1 more source

Cell Therapy for Periodontal, Soft‐Tissue, and Craniofacial Regeneration

open access: yesJournal of Periodontal Research, EarlyView.
The clinical translation of mesenchymal stem/stromal cells (MSCs) represents a major advancement in dentistry, especially for periodontal, soft‐tissue, and craniofacial regeneration. However, several challenges remain to be addressed, including the absence of standardised protocols, limited scalability, regulatory hurdles, a lack of well‐controlled ...
Kamal Mustafa   +5 more
wiley   +1 more source

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