Results 161 to 170 of about 19,217 (260)

Endoscopic ultrasound-guided and submucosal tunnel-assisted endoscopic removal of a long foreign body incarcerated in the duodenal bulb and abdominal cavity. [PDF]

Endoscopy
Gong Q, Huang H, Qi Y, Cheng J, Li M, Wang F, Wei Z.   +6 more
europepmc   +1 more source

Multilayer Self‐Limiting Electrospray Deposition via Stepped Voltage Bias

Advanced Engineering Materials, EarlyView.
Self‐limiting electrospray deposition (SLED) uses a high voltage to generate and deposit a charged payload on a target surface. The coating retains its charge, repelling newly arriving material. SLED thickness can be decreased by applying a secondary bias to the target.
Madhuri Deb, S. Rahman Pejman, Alexander Jakimowicz, Jonathan P. Singer   +3 more
wiley   +1 more source

Feasibility and safety of endoscopic retrograde appendiceal foreign body removal in children. [PDF]

Front Pediatr
Gao T, Ge K, Sun L, Liu B, Nan D, Yang Z, Fang Y, Ren X.   +7 more
europepmc   +1 more source

The Influence of Field‐Assisted Sintering Technology (FAST) Temperature and Cooling Rate on the Microstructural Evolution in Gamma‐Titanium Aluminide Alloy GE4822

Advanced Engineering Materials, EarlyView.
Controlling the Field Assisted Sintering Technology (FAST) parameters, dwell temperature and cooling rate, significantly influences the microstructural evolution in titanium aluminide GE4822. Significant γ‐lamellar colonies develop only upon cooling through the α‐transus.
Jack Krohn, James Pepper, Martin Jackson
wiley   +1 more source

Optical Caliper for Contactless Measurement of Plant Stem Diameter. [PDF]

Sensors (Basel)
van der Kolk N, Boesten D, van Valenberg W, van den Berg S.   +3 more
europepmc   +1 more source

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

Advanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali, Magali Gregoire, Matys Guyard, Tatiana Itina, David Grojo, Pol Sopeña   +5 more
wiley   +1 more source

A 34-Year-Old Man With a Traumatic Penetrating Injury of the Buttock and Occult Retained Foreign Body Resulting in a High Anal Fistula Managed by Trans-Sphincteric Surgery. [PDF]

Am J Case Rep
Liu X, Lin W, Ke M, Gao X, Shi R.
europepmc   +1 more source

Visual sensor based abnormal event detection with moving shadow removal in home healthcare applications. [PDF]

Sensors (Basel), 2012
Lee YS, Chung WY.
europepmc   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Living in the sun's shadow: Skin cancer and albinism in Senegal. [PDF]

JAAD Int
Mazzetto R, Cipriani L, Astou T, Pedrazzi T, Fortina AB, Piaserico S.   +5 more
europepmc   +1 more source