Results 111 to 120 of about 4,559,471 (378)

Laser Ultrasound Super‐Resolution Imaging for Multi‐Parametric Non‐Invasive Volumetric Characterization of Brain Cancer

open access: yesAdvanced Science, EarlyView.
Laser ultrasound super‐resolution imaging (LUSSI) leverages laser‐generated ultrasound for functional 3D transcranial imaging of brain tumor vasculature. Combined with optoacoustic tomography, it is demonstrated in a glioblastoma model, revealing structural abnormalities, compressed vessels, hemorrhages, and hypoxic regions.
Daniil Nozdriukhin   +4 more
wiley   +1 more source

Influence of natural ventilation design on the dispersion of pathogen-laden droplets in a coach bus. [PDF]

open access: yesSci Total Environ, 2023
Luo Q   +6 more
europepmc   +1 more source

Performance of a demand controlled mechanical extract ventilation system for dwellings [PDF]

open access: yes, 2013
The main aim of ventilation is to guarantee a good indoor air quality, related to the energy consumed for heating and fan(s). Active or passive heat recovery systems seem to focus on the reduction of heating consumption at the expense of fan electricity ...
Janssens, Arnold   +5 more
core   +2 more sources

HMGB2 Promotes Cardiomyocyte Proliferation and Heart Regeneration Through MTA2‐Driven Metabolic Reprogramming

open access: yesAdvanced Science, EarlyView.
In contrast to the adult mammalian heart, which lacks regenerative capacity, the neonatal heart retains a transient regenerative capacity. In this study, high mobility group box 2 (HMGB2) is identified as a crucial protein driving heart regeneration based on comprehensive analyses using quantitative proteomics with tandem mass tag (TMT) labelling, RNA ...
Liu‐Hua Zhou   +17 more
wiley   +1 more source

Increasing natural ventilation using solar chimney

open access: yesE3S Web of Conferences, 2017
At a time when much attention is paid to the problem of energy saving is looking for new technical solutions, among others in the construction industry. At present, searching new solutions is a worldwide trend in creating buildings.
Nakielska Magdalena   +1 more
doaj   +1 more source

Indoor climate assessment of a classroom with mechanical ventilation and operable windows [PDF]

open access: yes, 2015
Ventilation air may be provided in buildings by means of natural or mechanical strategies. When a HVAC system is installed, thermal comfort and indoor air quality (IAQ) may be controlled with higher precision.
Allab, Yacine   +4 more
core  

Biomimetic Thermal Safety Strategies in Batteries for Electric Vehicles: from Biological Principles to Engineering Approaches

open access: yesAdvanced Science, EarlyView.
Biological principles derived from natural structures and functions inspire novel biomimetic strategies for battery thermal safety. This review summarizes applications of biomimetic concepts in preventing thermal runaway, highlighting design strategies that enhance thermal safety protection.
Weifeng Li   +7 more
wiley   +1 more source

Natural Ventilation Strategies to Prevent Airborne Disease Transmission in Public Buildings

open access: yesEng
This paper evaluates the effectiveness of natural ventilation as a health and safety strategy in municipal buildings, focusing on its capacity to ensure indoor air quality and limit airborne disease transmission.
Jesús M. Ballesteros-Álvarez   +3 more
doaj   +1 more source

Simulation of natural ventilation for semi-enclosed buildings [PDF]

open access: yesE3S Web of Conferences
Energy-saving buildings have become a topical issue and widely used the energy-saving ventilation design, which aims to maximize the use of natural ventilation while reducing demand on mechanical ventilation.
Zhu Youwen   +4 more
doaj   +1 more source

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