Results 51 to 60 of about 1,007,332 (193)

Antarctic soil microbiomes encode structurally conserved and phylogenetically diverse beta‐lactamases

iMetaOmics, Volume 3, Issue 3, September 2026.
An integrative metagenomic framework combining sequence, structural, and functional inference reveals a phylogenetically diverse and structurally conserved repertoire of putative beta‐lactamases across Antarctic soil microbiomes, with predominance of class A and subclass B3 enzymes and limited but detectable associations with mobile genetic elements ...
José Coche‐Miranda, Patricio Arros, Nicolás Canales, Camilo Berríos‐Pastén, Gastón Azziz, Rosalba Lagos, Julieta Orlando, Francisco P. Chávez, Andrés E. Marcoleta   +8 more
wiley   +1 more source

Determinantes de los precios reales de las materias primas agrícolas. El papel de los inventarios y de los factores macroeconómicos (1960-2010)

Lecturas de Economía, 2013
Determinantes de los precios reales de las materias primas agrícolas. El papel de los inventarios y de los factores macroeconómicos (1960-2010) Resumen: En los últimos años, se ha observado un extraordinario incremento en los precios internacionales de ...
Luis Lanteri
doaj   +1 more source

Why Pediatric Drowning Must Be a Global Health Priority: A Call to Action

World Medical &Health Policy, Volume 18, Issue 3, September 2026.
ABSTRACT Pediatric drowning is a leading yet underrecognized cause of child mortality worldwide, disproportionately affecting children in low‐ and middle‐income countries (LMICs). While events in high‐income settings often reflect isolated lapses in supervision or safety barriers, in LMICs drowning is driven by structural inequities, including ...
Carlee Lenehan, Rohit Shenoi, Pia Marquard, Valentine Ghekiere, Elizabeth M. Keating   +4 more
wiley   +1 more source

Recent macroeconomic performance in colombia: what went wrong? [PDF]

Al finalizar la d cada anterior la actividad real en Colombia experiment la m s aguda recesi n de los ltimos 50 a os. Para explicar este fen meno, postulamos un modelo VAR estructural no-triangular que describe la din mica de la producci n, los precios,
Luis Eduardo Arango, IREGUI, Ana María, MELO, Luis F.   +2 more
core  

Clasificación y ordenación de bosques de pino piñonero del estado de Querétaro

Revista Mexicana de Ciencias Forestales, 2017
El desierto queretano, en especial el que está dentro de la Sierra Gorda, incluye una de las áreas con mayor abundancia de pinos piñoneros en México. El estudio descrito se llevó acabo en 14 localidades de bosques de estas coníferas con el objetivo
Marcela Rosas Chavoya, Diódoro Granados Sánchez, Ro Linx Granados Victorino, Salvador Esparza Govea   +3 more
doaj   +1 more source

Ecology of declining populations of gray foxes (Urocyon cinereoargenteus) in Indiana, USA Ecología de las poblaciones en declive de zorros grises (Urocyon cinereoargenteus) en Indiana, EE.UU.

Wildlife Monographs, Volume 226, Issue 1, September 2026.
We estimated seasonal space use, cover selection, and resource selection; evaluated gene flow and potential genetic barriers; and assessed cause‐specific survival rates and reproduction of radiomarked gray foxes in Indiana, USA. Our results provide evidence that gray foxes in Indiana are an edge species with relatively large home ranges, relatively low
Tim L. Hiller, Julia A. Nawrocki, Brandon M. Bernhardt, Lane K. Jeakle, Dawn M. Reding, Geriann Albers   +5 more
wiley   +1 more source

Recent Behavior of Output, Unemployment, Wages and Prices in Colombia:What went Wrong? [PDF]

At the end of the last decade, the real activity in Colombia underwent the sharpest recession of the last fifty years. We postulate a non-triangular structural VAR model(Amisano and Giannini, 1997) to describe the dynamics of output, prices, unemployment
Luis Fernando Melo, Ana María Iregui, Luis Eduardo Arango   +2 more
core  

Disaster Schooling Experiences and Emergent Crises: Lessons From Puerto Rico

Anthropology &Education Quarterly, Volume 57, Issue 3, September 2026.
ABSTRACT This paper examines the disaster schooling experiences of Puerto Rican educators, families, and students across multiple crises following Hurricane Maria. Drawing on 11 months of ethnographic research, we analyze how schooling unfolded across disasters and how long‐standing vulnerabilities and structural inequalities shaped responses. Findings
Melissa Colón, Rosalyn Negrón, Lisa Jahn   +2 more
wiley   +1 more source

VaR és koherens kockázati mértékek kapcsolata

, 2006
Napjaink egyik legfontosabb problémája, elsősorban a bankok és biztosítók számára, a kockázat mérése. Korábban a legegyszerűbb eljárás ennek mérésére a szórás volt, de ez sok problémával járt, mivel többek között nem jól mutatta az esetlegesen felmerülő ...
Kereszturi, László
core  

The Violence of Logistics, the Logistics of Violence: The Territorialization of the Interoceanic Corridor of the Isthmus of Tehuantepec

Antipode, Volume 58, Issue 5, September 2026.
ABSTRACT In supply chain capitalism, logistics operates as a spatial power, reorganizing territories according to imperatives of circulation, efficiency and control. Focusing on the Interoceanic Corridor of the Isthmus of Tehuantepec in Mexico, this article argues that logistics can only materialize in territory through violence. It conceptualizes this
Giorgio Sebastiani
wiley   +1 more source