Results 161 to 170 of about 49,752 (262)

Ciudades intermedias : entre una pirámide trunca y una red urbana en construcción

, 2013
Con este trabajo privilegiamos esta segunda condición de intermediación, porque estas ciudades se convierten en los ejes vertebradores del sistema urbano, sea como polos o nodos que articulan los espacios de integración interna (a la región y al país) y de articulación externa con la red urbana global o con las regiones más dinámicas de la economía ...
openaire   +2 more sources

Structure and Activity of Class II Lanthipeptides From a Thermophilic Bacterium

ChemBioChem, Volume 27, Issue 13, 14 July 2026.
Heterologous coexpression of the lanthipeptide synthetase TlaM from the thermophilic bacterium Thermoactinomyces sp. DSM 45891, with the precursor peptides TlaA1 and TlaA2 in Escherichia coli, resulted in the introduction of four thioether rings in both peptides.
Enleyona Weir, Lingyang Zhu, Wilfred A. van der Donk   +2 more
wiley   +1 more source

Cenas da sexualidade florianopolitana: incursões estéticas à centralidade urbana [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-graduação em Urbanismo, História e Arquitetura da Cidade, Florianópolis, 2009Este trabalho trata da sexualidade e da arquitetura.
Schroeder, Marcelo Nuernberg
core  

The Biofuels Blueprint: Understanding the U.S. Renewable Fuel Standard

Applied Economic Perspectives and Policy, Volume 48, Issue 3, Page 565-590, July 2026.
ABSTRACT We provide a comprehensive review of the U.S. Renewable Fuel Standard (RFS), synthesizing nearly two decades of program evolution, market outcomes, and economic analysis. The RFS mandates minimum volumes of renewable fuel blending through a nested structure based on life‐cycle greenhouse gas reductions, enforced via tradeable Renewable ...
Maria Gerveni, Todd Hubbs, Scott H. Irwin, James H. Stock   +3 more
wiley   +1 more source

Verticalización y desarrollo inmobiliario del núcleo urbano central de Santa Fe: cambios morfológicos, conflictos urbanos y regulaciones edilicias en la recuperación poscrisis 2001

Cuaderno Urbano, 2015
Durante el ciclo económico de recuperación poscrisis 2001, en Santa Fe tiene lugar un desarrollo intenso de la edificación en altura en el núcleo urbano central.
Javier Fedele, Irene Martínez
doaj  

Epigenetic‐Based Evidence for Distinct Effects of Age, Sex, and Experience in Developmental Critical Period Learning

Developmental Neurobiology, Volume 86, Issue 3, July 2026.
ABSTRACT Although much is known about the encoding of experience, how the brain organizes neural circuits capable of learning and memory formation is largely unstudied. Canonical critical periods emerge from a convergence of maturation‐ and experience‐dependent processes.
Grant W. Kunzelman, Alice Batistuzzo, Sarah E. London   +2 more
wiley   +1 more source

Food Safety and Nutritional Aspects of Plant‐Based Dairy and Meat Alternatives: A Review

Food Science &Nutrition, Volume 14, Issue 7, July 2026.
Plant‐based dairy and meat alternatives (PBDA and PBMA) offer sustainability benefits but also introduce chemical and microbiological hazards to the diet. Key concerns include emerging mycotoxins, heavy metals, process contaminants, and heat‐resistant spore‐forming bacteria.
Elina Sohlberg, Petra Pasonen, Hanna‐Leena Alakomi, Johanna Suomi   +3 more
wiley   +1 more source

Digitizing collections to unlock the full potential of palynology: A case study with the Smithsonian palynology collection

PLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1116-1131, July 2026.
Large palynological collections have been built over decades and contain vital information. However, they are often difficult to access and use effectively. What is the point of having such collections if they are not fully utilizable? To solve this problem, we digitized the Smithsonian palynological collection using both light and confocal microscopy.
Carlos Jaramillo, Surangi W. Punyasena, Daurys de Alba, Roxana Alveo, Angelica Arcila, Jorge Bermudez, Jonatan Bustos, Dayenari Caballero‐Rodriguez, Karen Cardenas, David Caro, Francy Carvajal, Ivonne Marcela Castañeda, Shara Chaves, Carlos D'Apolito, Andres Diaz‐Jaramillo, Laura Diaz, Luisa Gomez, Mauricio León‐Carreño, Paula Lopera, Maria Alejandra Lopez, Priscila Lopez, Luke Mander, Jhonatan Martínez Murcia, Carlos Moreno, Enrique Moreno, Enrique Neyra, Brenda Orosco, Jhon Ortiz, Natalia Ossa, Natalia Ovalle, Carolina Ovalle, Angelo Plata, Ingrid Romero, Bruno Scudeiro, Silane A. F. da Silva Caminha, Axel Tejada‐Fajardo, Vinicius Do Valle, Thiago Wood   +37 more
wiley   +1 more source

La formación de un modelo policéntrico de la actividad comercial en el Gran Santiago (Chile)

Revista de Geografía Norte Grande, 2005
En este trabajo se estudia la organización espacial de la actividad comercial del Gran Santiago, producto de la disgregación del modelo monocéntrico tradicional. En especial se explora la configuración del emergente modelo policéntrico y los factores que
Severino Escolano, Jorge Ortiz
doaj  

Non‐triazine photosystem II inhibitors provide effective control of metabolic atrazine‐resistant Amaranthus tuberculatus

Pest Management Science, Volume 82, Issue 7, Page 6864-6876, July 2026.
Metabolism‐based atrazine‐resistant Amaranthus tuberculatus populations ACR and MCR exhibit little or no cross‐resistance to amicarbazone and metribuzin, suggesting that non‐halogenated Group 5 herbicides can be utilized to re‐establish effective control.
Alexander J Lopez, Ryan S Henry, Kip E Jacobs, Damilola A Raiyemo, Isabel S Werle, Patrick J Tranel   +5 more
wiley   +1 more source