Results 161 to 170 of about 1,977,882 (307)

Parentalidad y educación desde las narrativas familiares en contexto de desarrollo humano

open access: yes
La presente investigación explora la parentalidad y la educación a partir de las narrativas familiares en el contexto del desarrollo humano en Cali, Colombia.
Hurtado Asprilla, Enni   +1 more
core   +1 more source

Single‐Breathhold 3D MR Elastography in the Liver, With Simultaneous R2* and PDFF Mapping

open access: yesMagnetic Resonance in Medicine, EarlyView.
Purpose To develop a sequence for the rapid acquisition of MR elastography (MRE) parameters in 3D, with simultaneous measurement of proton‐density fat fraction (PDFF) and R2* for multiparametric assessment of liver disease. Methods The proposed sequence uses an interleaved motion‐encoding scheme to acquire 3D volumes of all motion encodings and wave ...
Donovan P Tripp   +10 more
wiley   +1 more source

Toward Free‐Breathing Renal CEST MRI: Preclinical Evaluation of a Novel Prospective Respiratory Triggering Approach

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Endogenous renal chemical exchange saturation transfer (CEST) imaging enables contrast‐agent‐free assessment of renal metabolism but is highly sensitive to respiratory motion. Existing approaches, such as timed breathing, require high patient compliance or preclinical mechanical ventilation, limiting clinical translation.
Patrik Jan Gallinnis   +12 more
wiley   +1 more source

Uncertainty, Sensitivity, and Efficiency Analysis of a Hybrid Piezoelectric–Electromagnetic Energy Harvester

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Digitalization and emerging technologies are increasing the demand for wireless sensing and the Internet of Things (IoT), which provide opportunities for autonomous sources of electricity in the form of energy harvesting systems. This paper focuses on the challenges in hybrid piezoelectric‐electromagnetic kinetic energy harvesting systems that
Petr Sosna, Damian Gaska, Zdeněk Hadaš
wiley   +1 more source

Draft genome sequence of <i>Aliihoeflea</i> sp. strain PC F10.4, isolated from the Antarctic red alga <i>Plocamium cartilagineum</i>. [PDF]

open access: yesMicrobiol Resour Announc
Acevedo W   +6 more
europepmc   +1 more source

Desarrollo rural: superando el desarrollo agrícola

open access: yes, 2011
Este libro propone dejar atrás la vieja tendencia de asociar el desarrollo rural únicamente con la modernización de los sistemas productivos agropecuarios y llevar este a un plano en el que tengan primacía los campesinos, así como la verdadera participación de ellos en la búsqueda y el rescate de su identidad; en tal sentido, sugiere que el objetivo de
openaire   +1 more source

Enabling effective urban green space stewardship through planning: A qualitative comparative analysis in Southwest England

open access: yesPeople and Nature, EarlyView.
Abstract Amid increasing urbanisation and biodiversity decline, ‘effective stewardship’ of urban green space (UGS) is a complex but critical nature‐based solution for long‐term environmental, social and economic gain. Combining stewardship and sense‐of‐place frameworks with European nature‐based solutions guidance, we investigate which social and ...
Fay Kahane   +2 more
wiley   +1 more source

From confusion to conclusion: the value of confocal microscopy in diagnosing chondroid syringoma. [PDF]

open access: yesAn Bras Dermatol
Lobos-Guede N   +5 more
europepmc   +1 more source

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