Results 241 to 250 of about 107,989 (311)

Effect of Posterolateral Mini-incision Hip Hemiarthroplasty on Pain Scores and Hip Function in Elderly Patients With Hip Fractures. [PDF]

J Am Acad Orthop Surg Glob Res Rev
Dai Z, Ye Z.
europepmc   +1 more source

Tailoring Laser Powder Bed Fusion and Post‐Processing Parameters for JIS SKD61 Tool Steels: Surface Roughness, Microstructure, and Mechanical Properties

steel research international, EarlyView.
Laser powder bed fusion of JIS SKD61 tool steel is systematically optimized using a Taguchi design and ANOVA. Hatch spacing and layer thickness are identified as dominant parameters controlling surface roughness and tensile strength. Subsequent tempering at 600°C improves microstructural stability and mechanical performance, enabling high‐density SKD61
Masrurotin Masrurotin, Andi Ard Maidhah, Maziar Ramezani, Wojciech Macek, Cho‐Pei Jiang   +4 more
wiley   +1 more source

Establishment and validation of a clinical prediction model for perioperative pneumonia in elderly patients with hip fractures combined with preoperative stroke. [PDF]

Front Med (Lausanne)
Li Y, Chang Y, Wang X, Zhu J, Yang F, Shi Y, Zhang X.   +6 more
europepmc   +1 more source

Toward the Application of Multiaxial Failure Criteria: Mean Stress Sensitivity of Carbide‐Rich, High‐Alloy PM‐HIP Tool Steels Under Axial and Torsional Cyclic Loading

steel research international, EarlyView.
This study quantifies axial and torsional long‐life fatigue (LLF) behavior of three carbide‐rich PM‐HIP tool steels, correlating LLF strength with intrinsic defect size and cleanliness, thereby extracting material‐specific mean stress sensitivities and Haigh diagrams.
Lennart Mirko Scholl, Frederik Tegeder, Tobias Hajeck, Alexander Bezold, Christoph Broeckmann   +4 more
wiley   +1 more source

UNUNITED FRACTURE OF THE HIP

Annals of Surgery, 1926
openaire   +3 more sources

Nerve Blocks for Hip Fractures in the Emergency Department: An Opportunity for Growth. [PDF]

West J Emerg Med
Allen R, Berzins D, Koroshetz L, Lam CN, Wilson M, Cruz M, Huang J, Sajed D, Mailhot T.   +8 more
europepmc   +1 more source

Architecting and Industrializing Advanced Production and Manufacturing Systems for Critical Industries

Systems Engineering, EarlyView.
ABSTRACT Advanced production systems play a vital role in modern society. Such systems are developed and industrialized over multiple years and at great expense. The complexities of these systems are exacerbated in the case of metal additive manufacturing, which involves numerous process variables and relies on various auxiliary systems.
Duncan W. Gibbons, Andre F. van der Merwe   +1 more
wiley   +1 more source

Hip Fractures and Hypogonadism in Young Males: A Missed Opportunity for Secondary Prevention? [PDF]

Cureus
Khin C, Kyaw O, Thangaraj S, Akinsolu O, Elfiky A, D'Sa P, Chan G, Rogers B.   +7 more
europepmc   +1 more source

Echocardiography Does Not Delay Surgery in Elderly Patients with Hip Fractures, and Pulmonary Hypertension and Decreased Left Ventricular Ejection Fraction Are Associated with In-Hospital Mortality. [PDF]

J Clin Med
Rostagno C, Cartei A, Rubbieri G, Ceccofiglio A, Mannarino GM, Civinini R.   +5 more
europepmc   +1 more source