Results 41 to 50 of about 11,816 (178)

Estimación local de riesgo sísmico mediante simulación estocástica

Geofísica Internacional, 1984
Se presenta un método para la estimación del riesgo sísmico en regiones cuya historia de sismicidad es incompleta Y. para las cuales no se cuenta con datos de aceleración, basado en simulaciones pseudoaleatorias del proceso sísmico con un mínimo de ...
F. A. Nava, Cinna Lomnitz
doaj   +1 more source

Physapubescin B From Physalis: A Food‐Derived Withanolide for Cancer Chemoprevention and Nutraceutical Development

eFood, Volume 7, Issue 4, August 2026.
Physapubescin B may interfere with multiple cancer‐associated signaling pathways by inhibiting Ras/Raf/mitogen‐activated protein kinase kinase/extracellular signal‐regulated kinase (Ras/Raf/MEK/ERK) signaling and vascular endothelial growth factor (VEGF)‐dependent angiogenesis.
Wojciech Koch, Katarzyna Stępnik, Anna Wawruszak, Estera Okoń, Agata Jarząb, Katarzyna Gaweł‐Bęben, Magdalena Michalak‐Tomczyk, Jacek Jachuła, Magdalena Zdziebło, Paweł Helon, Javad Sharifi‐Rad, Daniela Calina   +11 more
wiley   +1 more source

Seismicity Associated to a Shield Volcano in a Monogenetic Volcanic Field: The Case of San Martin Tuxtla Volcano, Veracruz, Mexico

Geofísica Internacional
El volcán San Martín Tuxtla es un volcán basáltico de escudo (SMTV) en el campo volcánico de Los Tuxtlas (LTVF), Veracruz, México. El volcán presentó erupciones explosivas en 1793, y presumiblemente en 1664, sin actividad premonitoria sentida por la ...
Juan Manuel Espindola, Araceli Zamora-Camacho, Victor Hugo Espindola   +2 more
doaj   +1 more source

Arquitectura y modernidad en Veracruz

Academia XXII, 2013
Reseña del libro:  "Arquitectura y Modernidad en Vercruz 1925-2000".  Universidad Veracruzana.  Xalapa:  2012.
Eduardo Mijangos Martínez
doaj   +1 more source

Goniothalamin as a Styryl‐Lactone Toxicophore in Cancer Models: Electrophile‐Driven DNA Damage, Reactive Oxygen Species–Endoplasmic Reticulum Stress Signaling and Detoxification‐Relevant Safety Considerations

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 8, August 2026.
Goniothalamin (GTN) exerts anticancer effects by promoting reactive oxygen species (ROS) generation, glutathione (GSH) depletion, DNA damage, endoplasmic reticulum (ER) stress, and mitochondrial dysfunction. These interconnected events trigger apoptosis, necroptosis, anoikis, and autophagy, while modulating mitogen‐activated protein kinase (MAPK ...
Nataša Joković, Strahinja Pešić, Marija Novaković, Anđela Dubroja Krstić, William N. Setzer, Javad Sharifi‐Rad, Daniela Calina   +6 more
wiley   +1 more source

The mammals of Veracruz

, 1960
[no abstract]
Hall, ER, Dalquest, WW
openaire   +2 more sources

Sabadilla (Schoenocaulon officinale) as a modern green pesticide crop within a novel commercialization framework

Crop Science, Volume 66, Issue 4, July/August 2026.
Abstract The mounting health, environmental, and resistance challenges posed by synthetic insecticides have renewed interest in botanically derived “green pesticides.” Schoenocaulon officinale (sabadilla), a geophytic perennial native to Mesoamerica with >2000 years of documented insecticidal use, remains undomesticated.
Albert S. Radloff, Neil O. Anderson
wiley   +1 more source

Contrasting Temporal Responses of Saproxylic Beetles and Their Natural Enemies to a Catastrophic Hurricane Disturbance

Ecology and Evolution, Volume 16, Issue 7, July 2026.
Small saproxylic beetles and parasitoids peaked soon after the disturbance. Large saproxylic beetles and predatory beetles were more abundant in the next year. Life‐history traits and density‐dependence interactions shaped insect responses. ABSTRACT Saproxylic beetles (dead wood‐dependent) are among the organisms that can benefit from the conditions ...
Samuel Novais, E. Jacob Crístobal‐Pérez, Paul Hanson, Emmanuel Arriaga‐Varela, G. Wilson Fernandes, Mauricio Quesada   +5 more
wiley   +1 more source

Apple Pomace Pectin for Gastroprotective Nutraceutical Delivery: Structure–Function Relationships and Nano/Microencapsulation Strategies for Gastric Ulcer Management

Food Frontiers, Volume 7, Issue 4, July 2026.
Apple pomace pectin is explored as a sustainable and multifunctional biomaterial for gastric ulcer management. Its unique structural features confer mucoadhesive, anti‐inflammatory, antioxidant, and anti‐Helicobacter pylori activities while enabling nano/microencapsulation of therapeutic agents.
Akash Dhiman, Shefali Arora, Parteek Prasher, Sukanya Chhetri, Pankaj Bhandari, William N. Setzer, Javad Sharifi‐Rad   +6 more
wiley   +1 more source

Un obispado para Veracruz, 1799-1846 Del honor de la ciudad a la lealtad al Estado

Anuario de Estudios Americanos, 2005
Entre 1789 y 1846 las autoridades de Veracruz promovieron la creación de un Obispado con los límites de la jurisdicción a su cargo. Aunque la historiografía reciente ha destacado la continuidad existente entre el regalismo borbónico y el primer ...
David Carbajal
doaj   +1 more source