Results 31 to 40 of about 435,857 (264)

Energy Levels of Defects Created in Silicon Supersaturated with Transition Metals [PDF]

open access: yesJournal of Electronic Materials, 2018
Producción ...
H. García   +6 more
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS 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

Critical Review on Community-Shared Solar—Advantages, Challenges, and Future Directions

open access: yesEnergies, 2023
In the last few years, many innovative solutions have been presented to address the climate change crisis. One of the innovative solutions is the participation of community members in the collective production of solar electricity instead of individual ...
Nima Narjabadifam   +2 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Effects of Laser Energy Deposition on the Transition Characteristics of Shock Reflection in the Dual Solution Domain

open access: yesApplied Sciences, 2019
Numerical simulations were conducted to investigate the transitional characteristics of shock reflections in the dual solution region using laser energy deposition.
Seihwan Kim   +2 more
doaj   +1 more source

Towards a Systemic Assessment of Gendered Energy Transition in Urban Households

open access: yesEnergies, 2021
Assessment of gendered energy transition at an urban scale has emerged as a challenging issue for researchers, policy makers and practitioners. With municipalities becoming players in the energy markets, their involvement raises policy issues that need ...
Josephine Kaviti Musango   +1 more
doaj   +1 more source

Extended MCDHF Calculations of Energy Levels and Transition Data for N i

open access: yesThe Astrophysical Journal Supplement Series, 2023
Abstract Accurate and extensive atomic data are essential for spectroscopic analyses of stellar atmospheres and other astronomical objects. We present energy levels, lifetimes, and transition probabilities for neutral nitrogen, the sixth most abundant element in the cosmos.
M. C. Li   +4 more
openaire   +4 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Energy–economic transition and total factor productivity: empirical evidence from China

open access: yesFrontiers in Environmental Science
Promoting energy economic transition is a critical pathway for achieving high-quality economic growth and improving total factor productivity (TFP), especially in the context of China’s carbon peaking and carbon neutrality goals.
Han Cui, Baoshuai Yao
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

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