Results 151 to 160 of about 37,420 (289)

Aortic Dissection Mimicking Myocardial Infarction: The Diagnostic Value of Point-of-Care Echocardiography. [PDF]

Cureus
Pai Baidebettu G, Helal A, El-Din M, Antoun I.   +3 more
europepmc   +1 more source

Engineered Mycelial Scaffolds With Tunable Ultraviolet Protection, Wettability, Thermal Stability, and Spatial Mechanics

Advanced Engineering Materials, EarlyView.
Fungal mycelia grown into biodegradable scaffolds and infused with titania nanoparticles show enhanced ultraviolet shielding, thermal protection, and surface nonwettability. Properties were tuned by drying methods, revealing structure–function relationships.
Juwon S. Afolayan, Xin Zhang, Carole C. Perry   +2 more
wiley   +1 more source

Screw Angulation and Insertion Sequence Increase Interfragmentary Compression When Using Plates for Midfoot Arthrodesis: Foam-Surrogate and Cadaveric Validation. [PDF]

Foot Ankle Orthop
Johnson J, Buch L, King S, Knauf M, Kim J, Gross C, Scott D, Adams S, Dupont K, Safranski D.   +9 more
europepmc   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

Advanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa, Aparna Saksena, Alesander Kostka, Pascal Thome, Felicitas Scholz, Alexandre Mussi, Christoph Somsen, Baptiste Gault, Jan Frenzel, Gunther Eggeler   +9 more
wiley   +1 more source

Osmoregulation by the gastro-intestinal tract of marine fish at depth - implications for the global carbon cycle. [PDF]

J Exp Biol
Grosell M, Marek B, Walls S, Pope C, Sam C, Heuer RM, Oehlert AM.   +6 more
europepmc   +1 more source

3D‐Printed Serial Snap‐Through Architectures for Programmable Mechanical Response

Advanced Engineering Materials, EarlyView.
A serial snap‐through architecture is realized using compact 3D‐printed von Mises truss units arranged in a staged cascade. Their geometry and boundary conditions program multistage mechanical responses with plateaux and re‐hardening regimes. An inverted‐compliance model predicts these behaviors and enables analytical design of programmable force ...
Filipe A. Santos
wiley   +1 more source

How to apply the 20 + 2-planes method for identification of 65 fetal abnormalities during routine second-trimester fetal ultrasound examination. [PDF]

Ultrasound Obstet Gynecol
Chudleigh T, Cohen-Overbeek TE, ISUOG Basic Training Sub‐Committee.   +2 more
europepmc   +1 more source

Angle [PDF]

, 2020
openaire   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

The SHARP Exam: A Standardized POCUS Approach to Undifferentiated Acute Right Lower Quadrant Abdominal Pain in Young Women. [PDF]

POCUS J
Halperin M, Winkel M, Aiken A, McNulty N, Montenegro M, Shiu NL, Dixon T, McEwan A, Murk W, Gartenberg A.   +9 more
europepmc   +1 more source