Results 61 to 70 of about 104,636 (266)

The importance of integrating herbarium records into conservation plans: a case study on Honduran ferns and lycophytes

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Herbarium collections are powerful, yet underutilized, tools for global biodiversity conservation and protected area management. By integrating digitized herbarium records with existing biodiversity data, previously unknown plant species were uncovered, exposing critical gaps in conservation knowledge.
Sven P. Batke   +6 more
wiley   +1 more source

Ciudad / ruinas / historia: sobre el concepto de ruina en la arquitectónica narr ativa de la ciudad moderna. [PDF]

open access: yes, 2017
Desde nociones propias del pensamiento filosófico moderno, el texto busca establecer una relación entre la historia de la racionalidad moderna y el concepto de ruina como manifestación arquitectónica.
Allard Zavala, Alberto
core   +1 more source

The Role of Normal Stress and Shear Stress Heterogeneity in the Inferred Depth‐Independence of Stress Drop

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Earthquake stress drops are inferred to be independent of source depth, contradicting linear scaling predictions for earthquakes as frictional stick‐slip instabilities that assume increasing fault normal stress due to overburden. Here, we examine the scaling between averaged stress drops and increasing normal stress for simulated earthquake ...
Minghan Yang   +2 more
wiley   +1 more source

La ruina, el diseño y los materiales en De Re edificatoria de Leon Battista Alberti

open access: yesAnales del Instituto de Investigaciones Estéticas, 2014
En los diez libros que conforman De re aedificatoria, el tratado de arquitectura de Leon Battista Alberti, la ruina expresa un modelo y una moraleja: es el último reducto donde anidan los rastros de una sabiduría perdida, y la firme consecuencia de un ...
Mariana Sverlij
doaj   +1 more source

Existence of long‐time solutions to dynamic problems of viscoelasticity with rate‐and‐state friction [PDF]

open access: yes, 2019
We establish existence of global solutions to a dynamic problem of bilateral contact between a rigid surface and a viscoelastic body, subject to rate‐and‐state friction.
Pipping, Elias
core   +2 more sources

Fury and the antitheatrical prejudice: The violent power of play‐acting in the Cervantine picaresque

open access: yesOrbis Litterarum, Volume 81, Issue 1, Page 11-26, February 2026.
Abstract The article studies a cross‐generic relation between theatrical performance and the outbreak of violence in picaresque contexts across works by Miguel de Cervantes. It then proceeds to contextualize these persistent incidents within the philosophical history of antitheatricality.
Rasmus Vangshardt
wiley   +1 more source

3LP: a linear 3D-walking model including torso and swing dynamics [PDF]

open access: yes, 2016
In this paper, we present a new model of biped locomotion which is composed of three linear pendulums (one per leg and one for the whole upper body) to describe stance, swing and torso dynamics.
Faraji, Salman, Ijspeert, Auke J.
core   +2 more sources

Stress‐Induced Activation of Prolactin‐NR4A1‐Midkine Axis Exacerbates Skin Inflammation

open access: yesAdvanced Science, Volume 13, Issue 5, 27 January 2026.
Chronic psychological stress activates prolactin signaling to reprogram dermal fibroblasts into APCDD1+ inflammatory effectors via NR4A1, driving midkine secretion. This paracrine hub amplifies keratinocyte proliferation and immune recruitment, thus exacerbating skin inflammation.
Zhiguo Li   +18 more
wiley   +1 more source

Stochastic Properties of Static Friction [PDF]

open access: yes, 2020
The onset of frictional motion is mediated by rupture-like slip fronts, which nucleate locally and propagate eventually along the entire interface causing global sliding.
Albertini, Gabriele   +3 more
core   +3 more sources

Fluid‐Induced Earthquake Nucleation on Aging Rate‐and‐State Faults: Influence of Hydraulic Diffusivity and Injection Rate Under Different Nucleation Regimes

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 1, January 2026.
Abstract Earthquake nucleation length, a critical parameter characterizing the transition from quasi‐static propagation to dynamic rupture in the nucleation zone, has been observed to decrease with elevated shear stress loading rate. Recent laboratory experiments suggested that injection can also act as a loading condition, with the nucleation length ...
Xinyu Tan, Semechah K. Y. Lui
wiley   +1 more source

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