Results 111 to 120 of about 662,691 (262)

ice-saw

open access: yes, 1980
ice nIf a large and strong pan was met with, the ice-saw was got out.OFlah 65 JAN.1 1980Used I and SupUsed I and Sup2Used I~ bird/candle/-chock/clamper/master/pan/pilot/pole/saw/blind(ness)/-block/-boat/-skiff/-cat/-claw/clumper/-fishing/-gall/gaze/

core  

Engineering Pluripotent Stem Cells‐Derived Inner Ear Organoids With Enhanced Maturation and Reproducibility by Micro‐Topographical Cues

open access: yesAdvanced Materials, EarlyView.
Micro‐topographical cues applied through temporally controlled microscale confinement improve the reproducibility, spatial organization, and neurosensory‐associated features of pluripotent stem cell‐derived inner ear organoids. Integration with a vascularized organoid platform further enables controlled investigation of vascular‐epithelial interactions
Harshita Sharma   +15 more
wiley   +1 more source

Adsorption‐Engineered Hydrocarbon Ionomers for Durable Proton‐Exchange Membrane Fuel Cells

open access: yesAdvanced Materials, EarlyView.
Hydrocarbon ionomers suffer from oxidation‐driven interfacial degradation in PEM fuel cell cathodes, leading to catalyst instability. Here, adsorption‐engineered poly(fluorene) ionomers decouple interfacial anchoring from oxidative degradation, enabling strong catalyst–ionomer interactions while resisting electrochemical oxidation.
Heemin Park   +14 more
wiley   +1 more source

Ice Jam Formation Processes

open access: yes, 1994
The various causes, the physical mechanisms involved, and the complex geometries that are important to ice jam formation processes means that ice jams are complex phenomena.
Mattke, Tedd W., Gulliver, John S.
core  

Spatial Control of Light‐Responsive Proteins and Optogenetics Within Hydrogels via Volumetric Bioprinting

open access: yesAdvanced Materials, EarlyView.
Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi   +14 more
wiley   +1 more source

Ice Birds

open access: yes, 1964
ice nThe sea fowles, are Sea Pigeons, Ice Birds, Bottle noses...DNE-cit PRINTED ITEMG.M.Story February 1964Used I and SupUsed I2Used I~ bird/candle/-chock/clamper/master/pan/pilot/pole/saw/blind(ness)/-block/-boat/-skiff/-cat/-claw/clumper/-fishing ...

core  

Electropolymerized Aptasensor for Femtogram‐Level Cytokine Detection

open access: yesAdvanced Materials, EarlyView.
Electropolymerization of 3‐amino‐ʟ‐tyrosine creates ultrathin, smooth, and chemically robust pALT nanofilms with accessible carboxyl functionalities for direct aptamer immobilization. Integrated with fiber‐optic SPR and OECT platforms, these interfaces enable IL‐6 detection down to 100 fg mL−1 and provide a versatile route to bioelectronic sensing ...
Jiyao Yu   +7 more
wiley   +1 more source

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