Results 1 to 10 of about 385,735 (216)
Energy intensity and embodied energy flow in Australia: An input-output analysis [PDF]
Journal of Cleaner Production, 2019 Decoupling energy use from economic growth is critical for improving energy productivity and mitigating climate change. Input-output databases have been increasingly utilised for consumption-based energy accounting, and for exploring both the direct and indirect influence of energy use.
Ka Leung Lam, Steven J Kenway, Joe Lane
exaly +4 more sources
Energy Input Interaction in US Output
Review of Economic Analysis, 2022 This paper estimates production functions for annual US output from 1949 to 2013 adding energy Btu input to fixed capital assets and the labor force. Interactions between inputs are parsimoniously introduced in the error correction estimates. Fixed capital assets successfully imbed technology.
Copeland, Cassandra, Thompson, Henry
openaire +2 more sources
Energy Intake, Not Energy Output, Is a Determinant of Body Size in Infants [PDF]
Journal of the American Academy of Child & Adolescent Psychiatry, 1999 It has been proposed that the primary determinants of body weight at 1 y of age are genetic background, as represented by parental obesity, and low total energy expenditure.The objective was to determine the relative contributions of genetic background and energy intake and expenditure as determinants of body weight at 1 y of age.Forty infants of obese
A J, Stunkard +3 more
openaire +2 more sources
Surfing the High Energy Output Branch of Nonlinear Energy Harvesters
Physical Review Letters, 2016 Hysteresis and multistability are fundamental phenomena of driven nonlinear oscillators, which, however, restrict many applications such as mechanical energy harvesting. We introduce an electrical control mechanism to switch from the low to the high energy output branch of a nonlinear energy harvester by exploiting the strong interplay between its ...
Mallick, Dhiman +2 more
openaire +3 more sources
Quantum Energy Lines and the Optimal Output Ergotropy Problem [PDF]
Physical Review Letters, 2021 We study the transferring of useful energy (work) along a transmission line that allows for partial preservation of quantum coherence. As a figure of merit we adopt the maximum values that ergotropy, total ergotropy, and non-equilibrium free-energy attain at the output of the line for an assigned input energy threshold.
Tirone, Salvatore +2 more
openaire +3 more sources
The energy output of the universe
AIP Conference Proceedings, 2001 The total energy emitted by the growth of massive black holes is large and can be 10-50 per cent of that emitted by stars in the universe. I show how the X-ray Background provides a good measure of this energy and also why most accretion power is absorbed and re-emitted in the far infrared band. A model for the obscured growth of massive black holes is
openaire +2 more sources
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source