Results 111 to 120 of about 6,828 (261)

Enhanced humidity-sensing performance of (Zr4+/Sb5+)-codoped TiO2 ceramics with giant dielectric properties

open access: yesJournal of Advanced Ceramics
In this study, (Zr0.5/Sb0.5)xTi1−xO2 ceramics with x = 0.01, 0.025, and 0.05 were prepared via the solid-state reaction (SSR) method. A pure phase of rutile TiO2 with a highly dense microstructure and relative density (ρr) higher than 96% was detected in
Noppakorn Thanamoon   +4 more
doaj   +1 more source

Structural Insights Into the Function of Leishmania major Adenylosuccinate Lyase

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT One of several intriguing aspects of kinetoplastid biochemistry is the complete dependence on host purines and purine recycling due to the lack of a de novo purine biosynthesis pathway. Adenylosuccinate lyase (ASL, EC 4.3.2.2) is a key enzyme in the purine synthesis pathway responsible for the conversion of adenylosuccinate into adenosine ...
Ivan R. e Silva   +10 more
wiley   +1 more source

Engineering Thermochemistry and Process Technologies to Enable Gigaton‐Scale Sustainable Biochar Production

open access: yesSusMat, EarlyView.
This review examines large‐scale biochar production technologies and process engineering from an engineering thermochemistry perspective. At the level of thermochemical fundamentals, we discuss thermochemical techniques, pyrolysis mechanisms, and key parameters governing biochar formation.
Dengguo Lai   +12 more
wiley   +1 more source

Embedded Interactions and Selective Disclosure: Network Effects on Conversations aboard Skylab

open access: yesSymbolic Interaction, EarlyView.
How do absent others influence our interactions? We argue in this paper that interactions are embedded within networks formed by chains of specific relationships between known third parties. The anticipation of future interactions with external others conditions our interpretation of the current situation and affects our behavior in the interaction. We
Michael Schultz   +2 more
wiley   +1 more source

The coupled uncertainties in carbon dioxide removal and transient climate response to cumulative CO2 emissions

open access: yesEnvironmental Research Letters
Meeting Paris Agreement targets increasingly points to a need for carbon dioxide removal (CDR) from the atmosphere. While CDR seems promising, the associated uncertainties are not well known.
Carla M Di Natale   +6 more
doaj   +1 more source

Model‐Based Systems Engineering in Space Applications: A Comprehensive Literature Review

open access: yesSystems Engineering, EarlyView.
ABSTRACT The growing complexity of space engineering is driving the demand to embrace the adoption of Model‐Based Systems Engineering (MBSE). Although the MBSE is well‐practiced in the space industry, the level of effort and need required to obtain the benefits of MBSE vastly differ across enterprises; this disparity presents a significant challenge to
Rehobot Bekele Buruso   +4 more
wiley   +1 more source

KM CDR ProcessTM Project Update and the New Novel Solvent Development

open access: diamond, 2017
Osamu Miyamoto   +7 more
openalex   +1 more source

PINN‐CDR: A Neural Network‐Based Simulation Tool for Convection‐Diffusion‐Reaction Systems [PDF]

open access: hybrid, 2023
Qingzhi Hou   +5 more
openalex   +1 more source

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