Results 221 to 230 of about 1,544,528 (352)

Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition

Advanced Engineering Materials, EarlyView.
AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley   +1 more source

Performance and cost-benefit analysis of an integrated earth-air heat exchanger and air handling unit system. [PDF]

Sci Rep
Ali NB, Djuansjah J, Omar I, Alizadeh A, Hussein SA, Aich W, Khan R, Faraji M.   +7 more
europepmc   +1 more source

A Cost-Benefit Analysis for the Implementation of Lean Logistics to Aircraft Structural Repair at the Air Force Material Command's Warner Robins Air Logistics Center/Depot

, 1995
Richard J. Ruggiero
openalex   +1 more source

Continuous Stiffness Graded Metal–Ceramic Femoral Stems: UMAT‐Based Design and Finite Element Assessment

Advanced Engineering Materials, EarlyView.
Functionally graded metal–ceramic femoral stems are engineered through continuous UMAT‐based stiffness tailoring, eliminating discrete material interfaces while enhancing biomechanical compatibility. Low‐index power‐law gradation optimizes load transfer, reduces stress shielding, and controls implant–bone micromotion, highlighting a materials‐design ...
Rihem Nouira, Sameh Elleuch, Hanen Jrad
wiley   +1 more source

Cost-Benefit Analysis of Intraoperative Autofluorescence for Parathyroid Identification. [PDF]

JAMA Otolaryngol Head Neck Surg
Serrao-Brown HG, Papachristos AJ, Sidhu SB.   +2 more
europepmc   +1 more source

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Unintended pregnancies: a comprehensive cost-benefit analysis of family planning investment in Pakistan. [PDF]

Front Public Health
Irum A, Naz O, Ibrahim M, Khan AA.
europepmc   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

A cost-benefit analysis of using wastewater monitoring to guide typhoid vaccine campaigns. [PDF]

Trop Dis Travel Med Vaccines
Keshaviah A, Akram AA, Rizmie D, Raxter I, Hasan R, Rahman Z, Suchana AJ, Jahan F, Rahman A, Rahman M, Rahman M, Diamond MB, D'Agostino AL.   +12 more
europepmc   +1 more source

Benefit/cost analysis for research in geothermal log interpretation. Final report

, 1979
Fred Rigby, P.C. Reardon
openalex   +2 more sources