Results 161 to 170 of about 459,482 (377)
Calcifications in the Track of the Needle Following Ventricular Puncture [PDF]
, 1951 Bengt Falk
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Self‐organized Criticality in Neuromorphic Nanowire Networks With Tunable and Local Dynamics
Advanced Functional Materials, EarlyView.Memristive nanowire networks (NWNs) are shown to be electrically tunable to a critical state where specific local dynamics evaluated by multiterminal characterization are exploited as feature selection in nonlinear transformation (NLT) tasks.
Fabio Michieletti +3 more
wiley +1 more source
A MALLEABLE CONE-TIP NEEDLE FOR FRACTONAL SPINAL ANESTHESIA [PDF]
, 1953 Bernard E. Cappe, Enoch V. Deutsch
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Advanced Functional Materials, EarlyView.The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal +10 more
wiley +1 more source
Needle Biopsy of the Parietal Pleura in Malignant Disease [PDF]
, 1959 P. O. Leggat
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3D Nano‐architected Polymer Shell Enables Reconfigurable Stabilized Blue Phase Soft Crystals
Advanced Functional Materials, EarlyView.Spherical polymer shells featuring nanostructure of blue phase (BP) disclinations form via in situ photo‐polymerization within BP liquid crystals, providing controlled anchoring for BP nucleation and growth at room temperature and beyond. This architected confinement enhances BP thermal stability over a broad temperature range while enabling dynamic ...
Sepideh Norouzi +8 more
wiley +1 more source
A Biological Note on the Size of Evergreen Needles
, 1898 Edwin Bingham Copeland
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NOTE ON THE OCCURRENCE OF NEEDLE BLIGHT AND LATE FALL BROWNING IN RED PINE (Pinus resinosa Ait.) [PDF]
, 1939 W. R. Haddow, M. A. Adamson
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Intraoral Drug Delivery: Bridging the Gap Between Academic Research and Industrial Innovations
Advanced Functional Materials, EarlyView.Intraoral drug delivery offers a promising route for systemic and localized therapies, yet challenges such as enzymatic degradation, limited permeability, and microbial interactions hinder efficacy. This figure highlights innovative strategies—mucoadhesive materials, enzyme inhibitors, and permeation enhancers—to overcome these barriers.
Soheil Haddadzadegan +4 more
wiley +1 more source