Results 61 to 70 of about 1,377,770 (407)

Mesoscopic numerical simulation of the dynamic mechanical behavior of concrete containing tunnel slag aggregates

open access: yesResults in Engineering
The utilization of tunnel slag as concrete aggregate is an effective means of achieving resource recycling. This study employs a mesoscopic numerical simulation method to investigate the dynamic mechanical properties of concrete incorporating tunnel slag
Taotao Feng   +3 more
doaj   +1 more source

Binary Mn-FeOx nanoflakes supported on CNT by an one-step redox method for low temperature NO reduction with NH3

open access: yesMaterials Research Express, 2021
Binary Mn-FeO _x /CNT-OSR catalysts were prepared by an one-step redox method, and showed 44%–83.7% NO conversion at 80 °C–180 °C. The catalytic activity of the 0.06 Mn-FeO _x /CNT-OSR catalyst is optimum and reaches 65.9%–83.7% at 80 °C–180 °C ...
Yanbing Zhang   +6 more
doaj   +1 more source

Biomimetic cementitious construction materials for next-generation infrastructure

open access: yesProceedings of the Institution of Civil Engineers - Smart Infrastructure and Construction, 2018
The resilience of civil engineering structures has traditionally been associated with the design of individual elements with sufficient capacity to respond appropriately to adverse events.
A. Al-Tabbaa   +6 more
semanticscholar   +1 more source

Analysis of timber as sustainable material for construction [PDF]

open access: yes, 2014
Comunicació presentada a IN-TECH 2014 International Conference on Innovative Technologies (Leiria, Portugal 10-13, september 2014).Facing the climate change scenario, professionals and technicians of civil engineering and architecture are searching for ...
Braulio-Gonzalo, Marta   +2 more
core  

Vacuolar transport and function of Saccharomyces cerevisiae sterol ester hydrolase Tgl1

open access: yesFEBS Letters, EarlyView.
Tgl1, one of yeast sterol ester hydrolases, had been found on the lipid droplets where sterol esters are mainly stored. This study revealed that Tgl1 is transported into the vacuole depending on the ESCRT‐I–III complex, and that it exhibits intra‐vacuolar sterol ester hydrolase activity.
Takumi Nakatsuji   +5 more
wiley   +1 more source

Determination of the airborne sound insulation of a straw bale partition wall [PDF]

open access: yes, 2017
This paper describes the results of a scientific project focused on determining of the Airborne Sound Insulation of a peripheral non-load bearing wall made of straw bales expressed by Weighted Sound Reduction Index.
Fabian, Radek   +2 more
core   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Recycling High-Density Polyethylene (HDPE) into construction materials as a key step in plastic waste reduction: case of Kigali City

open access: yesRwanda Journal of Engineering Science Technology and Environment, 2018
Plastic wastes are increasing at an alarming rate and adversely affecting environment as they are not easily degraded. Worse still, roads along with parking yards have significantly shorter design life and so do other alternative road paving techniques ...
Dominique Ingabire   +4 more
semanticscholar   +1 more source

DNA Computing by Self-Assembly [PDF]

open access: yes, 2003
Information and algorithms appear to be central to biological organization and processes, from the storage and reproduction of genetic information to the control of developmental processes to the sophisticated computations performed by the nervous ...
Winfree, Erik
core  

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

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