Results 61 to 70 of about 37,422 (302)
Biodegradable and Edible Milli‐Fluidic Logic Circuits
Advanced Materials Technologies, EarlyView.Fully biodegradable and edible fluidic circuits are developed using gelatin‐based valves that operate at low pressure. Logic gates, a one‐bit memory, and a ring oscillator are demonstrated, showing that biodegradable materials can perform computation and control.
Shuhang Zhang +3 more
wiley +1 more source
Pakistan Armed Forces Medical Journal, 2018 Objective: To assess effect of “specialty oriented HMS software” on “quality of EMRs”. Study Design: Comparative interventional study. Place and Duration of Study: Obstetrics Out Patient Department (OPD) of Pak Emirates Military Hospital (PEMH ...
Eisha Mansoor +3 more
doaj
The 18S rRNA methyltransferase DIMT-1 regulates lifespan in the germline later in life
Nature CommunicationsSpecialized ribosomes help determine which proteins are synthesized, however, the influence of age on ribosome heterogeneity and whether dysregulation of this process drives organismal aging is unknown.
M. Hafiz Rothi +10 more
doaj +1 more source
Coding and noncoding landscape of extracellular RNA released by human glioma stem cells
Nature Communications, 2017 While circulating DNA has been extensively explored as a potential cancer biomarker, RNA potential has been overlooked so far. Here the authors present a comprehensive analysis of extracellular RNA secreted by glioblastoma cells that could prove a ...
Zhiyun Wei +12 more
doaj +1 more source
Revisiting the Vegetative State: A Disability Rights Law Analysis
, 2022 HMS Bioethics JournalSpring ...
Chua, Hui Min Hillary
core
Advanced Science, EarlyView.ABSTRACT The LRRK2 G2019S mutation, a Parkinson's disease–linked variant, has been associated with depression‐like phenotypes, but mechanisms remain unclear. We chart age‐dependent behavioral changes and astrocyte reactivity in G2019S mice and define a pathway connecting LRRK2 to TFEB/GDNF signaling, cellular energetics, and inflammation.
Longping Yao +5 more
wiley +1 more source
Advanced Science, EarlyView.Local stress concentration disrupts metabolic homeostasis and induces inflammation in the nucleus pulposus (NP), thereby accelerating intervertebral disc degeneration (IDD). A biomimetic HA/ChS hydrogel millimeter sphere (ChS@HM) is developed to enable synergistic stress dispersion and sustained hydration lubrication.
Ang Li +4 more
wiley +1 more source
What do EEG and MRI connectivity measure? Evaluating human brain connectivity with TMS-EEG
Brain Stimulation, 2023 Recep Ozdemir +7 more
doaj +1 more source
Advanced Science, EarlyView.Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu +10 more
wiley +1 more source
Advanced Science, EarlyView.NiNb alloys enable efficient charge‐to‐spin conversion by combining the spin Hall effect of nickel with the orbital Hall effect of niobium. Composition tuning yields spin‐torque efficiencies of −1.4 to −1.7 and a non‐monotonic efficiency‐resistivity relationship, revealing orbital‐spin synergy beyond conventional spin Hall materials and offering a ...
Chuangwen Wu +16 more
wiley +1 more source