Results 141 to 150 of about 202,371 (297)

CORNEAL TREPHINING FOR PENETRATING KERATOPLASTY [PDF]

, 1956
J. S. Speakman, John D. Jones
openalex   +1 more source

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

Advanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller, Florian Loebich, Thomas Wegener, Julia Richter, Jens Gibmeier, Thomas Niendorf   +5 more
wiley   +1 more source

Imbalance between skeletal muscle and intermuscular fat predicts treatment failure in Crohn's disease: an imaging biomarker for risk stratification. [PDF]

Ann Med
Xiong Z, Wang Y, Jiang Y, Shen Y, Li Z.
europepmc   +1 more source

Intussusception in a Case of Penetrating Abdominal Injury [PDF]

, 1958
H. S. K. Singha
openalex   +1 more source

Finite Element Modeling of Residual Stress Formation during Nanosecond Laser Ablation of Stainless Steel

Advanced Engineering Materials, EarlyView.
This article investigates residual stress formation during single‐spot nanosecond laser ablation of stainless steel. Experimental validation and a parametric study using finite element simulations are employed to analyze thermal effects, ablation dynamics, and stress evolution.
Yutaka Tsumura, Anna Paradowska, Andrei V. Rode, Steve Madden, Ludovic Rapp, Meera Mohan, Alison Wain, Gwénaëlle Proust   +7 more
wiley   +1 more source

Study on the shear performance of GFRP perforated plate connectors. [PDF]

Sci Rep
Li Y, Xue D, Chu R, Zhang Y, Yuan Z.
europepmc   +1 more source

ON THE PENETRATING POWER OF THE X RAYS FROM THE COOLIDGE TUBE. [PDF]

, 1915
Sidney Russ
openalex   +1 more source

Penetrating the peroxisome [PDF]

Nature, 1993
Valle, David, Gärtner, Jutta
openaire   +2 more sources

Optimized Strategy for Fabricating High‐Aspect‐Ratio Periodic Structures Over Large Areas Using ps‐Direct Laser Interference Patterning

Advanced Engineering Materials, EarlyView.
Picosecond direct laser interference patterning (DLIP) enables precise microstructure fabrication on stainless steel. Using a multiscan approach, high‐aspect‐ratio patterns are achieved. Fluence influences structure growth and homogeneity, with smaller periods yielding better uniformity.
Fabian Ränke, Marcelo Sallese, Marcos Soldera, Ignacio Tabares, Flavio Soldera, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

A series of successful emergency department thoracotomies with expeditious recovery. [PDF]

J Surg Case Rep
Nicholson JA, Abd-El-Hafez MK, Nicholson AG, Starr TJT, Murtha CM, Lieser MJ, Chipko JM.   +6 more
europepmc   +1 more source