Results 51 to 60 of about 488,497 (353)
Aligning China’s local and national carbon markets under global carbon pricing
Energy and Climate ManagementThe pressing challenge of climate change, driven by escalating carbon emissions, necessitates urgent global action and innovative policy frameworks. Among various strategies, Emissions Trading Systems (ETSs) have emerged as a pivotal tool to mitigate ...
Chunyan Dai, Michael G. Pollitt
doaj +1 more source
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
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
, 2022 Dual-energy x-ray absorptiometry measurements in transplant patients with or without low bone volume.
Eero Honkanen (2992998) +6 more
core +1 more source
Image domain dual material decomposition for dual-energy CT using butterfly network. [PDF]
Medical Physics (Lancaster), 2018 PURPOSE Dual-energy CT (DECT) has been increasingly used in imaging applications because of its capability for material differentiation. However, material decomposition suffers from magnified noise from two CT images of independent scans, leading to ...
Wenkun Zhang +8 more
semanticscholar +1 more source
Diagnosis of Pulmonary Embolism in Unenhanced Dual Energy CT Using an Electron Density Image
Diagnostics, 2021 Dual-energy computed tomography (CT) is a promising tool, providing both anatomical information and material properties. Using spectral information such as iodine mapping and virtual monoenergetic reconstruction, dual-energy CT showed added value over ...
Kyungsoo Bae, Kyung-Nyeo Jeon
doaj +1 more source
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Dual-Energy CT: Lower Limits of Iodine Detection and Quantification.
Radiology, 2019 Background Assessments of the quantitative limitations among the six commercially available dual-energy (DE) CT acquisition schemes used by major CT manufacturers could aid researchers looking to use iodine quantification as an imaging biomarker. Purpose
M. Jacobsen +7 more
semanticscholar +1 more source
Development of Dual Energy Poteobeul X-ray Using MCNP [PDF]
한국정밀공학회지Recently, X-ray images through chest radiography (CXR) can distinguish gas, fat, soft tissue, bone, and metal based on their densities. It is the most basic chest imaging technique.
Gyung-Il Lee
doaj +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS 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