Results 131 to 140 of about 434,512 (350)

Comparative in vitro evaluation of CAD/CAM vs conventional provisional crowns

open access: yesJournal of Applied Oral Science
Objective This study compared the marginal gap, internal fit, fracture strength, and mode of fracture of CAD/CAM provisional crowns with that of direct provisional crowns.
Adil Othman ABDULLAH   +2 more
doaj   +1 more source

Analysis of Injectivity Decline in some Deepwater Water Injectors [PDF]

open access: yes, 2013
Imperial Users ...
Dambani, Samuel, Dambani, Samuel
core  

Surgical treatment of costal cartilage fractures with titanium plate internal fixation [PDF]

open access: gold, 2022
Yang Li   +5 more
openalex   +1 more source

Quasi‐Static to Supersonic Energy Absorption of Nanoarchitected Tubulanes and Schwarzites

open access: yesAdvanced Functional Materials, EarlyView.
Nanoarchitected energy‐absorptive Tubulanes exhibit record energy absorption under quasi‐static conditions and exceptional inelastic energy dissipation under 750 m s−1 ballistics impact, with high performance spanning strain rates of 12 orders of magnitude.
Peter Serles   +16 more
wiley   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Incomplete Screw Thread Engagement of Proximal Fragment: A Possible Failure Risk After Internal Fixation for Femoral Neck Fractures [PDF]

open access: diamond, 2023
Atsuki Tanaka   +7 more
openalex   +1 more source

Nanolayer‐Encapsulated Stretchable Liquid‐Metal Sheets for Thermal Management

open access: yesAdvanced Functional Materials, EarlyView.
A stretchable liquid metal sheet with both high thermal conductivity and mechanical flexibility is developed. Its trilayer structure, comprising copper‐particle‐dispersed gallium liquid metal encapsulated by styrene‐butadiene‐styrene nanosheets, shows 40.4 W m−1 K−1 conductivity, elongation exceeding 200%, and retention of 96% of its initial ...
Daisuke Kuse   +16 more
wiley   +1 more source

Case Report: Arthroscopic treatment of cedell fracture, shepherd fracture, and avulsion fracture at the insertion of the calcaneofibular ligament

open access: yesFrontiers in Surgery
Talar fractures represent less than 1% of all fractures, and combined fractures involving the posteromedial and posterolateral talar processes along with a lateral process fracture are exceptionally rare.
Sitong Zhang, Dejian Li, Qian Wang
doaj   +1 more source

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