Results 31 to 40 of about 3,324,185 (309)

Practice and Enlightenment of Ultra-low Emission and Energy-Saving Retrofit of Coal-Fired Power Plants in China

open access: yesZhongguo dianli, 2021
Compared with the year 2013 when the ultra-low emission control had not been widely implemented, the installed capacity and actual power generation of thermal power sector in China increased by 36.7% and 19.5% respectively in 2019, but the emissions of ...
Fahua ZHU   +4 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Solid-state NMR studies of absorption onto activated carbon [PDF]

open access: yes, 1995
This is a study of adsorption on three activated carbon substrates using solid- state NMR. The adsorbates used as probe molecules included a range of phosphates, phosphonates and deuterated water.
Thompson, Timothy V.
core  

Peak Grantmaking: Black Voices in Grants Management [PDF]

open access: yes, 2021
PEAK Grantmaking dedicated the Winter 2020 issue of their thrice yearly Journal, in the words of guest editor Roland Kennedy, Jr., "to bring Black voices in grants management into the light and invite the broader PEAK membership and philanthropic ...
Melissa Sines, Betsy Reid
core   +2 more sources

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Bio-renewable precursor fibers from lignin/polylactide blends for conversion to carbon fibers [PDF]

open access: yes, 2014
This article is under embargo until March 2016 per publisher policy.Lignin, a highly aromatic biopolymer extracted as a coproduct of wood pulping, was investigated as a suitable precursor for carbon fibers. Lignin was chemically modified and blended with
Kessler, Michael   +3 more
core   +1 more source

Forward-Reverse Synergy Reclamation of Construction and Demolition Waste: Theoretical Framework and Application Prospect [PDF]

open access: yes中国工程科学
Confronting the low recycling rate of construction and demolition wastes (CDWs) and the improper disposal that can easily trigger environmental and safety risks, this study proposes a forward‒reverse synergy reclamation theory for CDWs, aiming to break ...
Jianzhuang Xiao   +6 more
doaj   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Anisotropic buckypaper through shear-induced mechanical alignment of carbon nanotubes in water [PDF]

open access: yes, 2014
This article is under embargo until August 30, 2016, per publisher policy.A simple method for aligning nanotubes in buckypaper with a modified Taylor–Couette system is reported.
Kessler, Michael, Vennerberg, Danny
core   +1 more source

Self-powered temperature-changing system driven by wind energy

open access: yesMicrosystems & Nanoengineering
Research on outdoor, mobile, and self-powered temperature-control devices has always been highly regarded. These devices can reduce energy consumption for cooling and heating, and they have broad market prospects.
Jiayu Li   +9 more
doaj   +1 more source

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