Results 71 to 80 of about 251,482 (258)

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Estimation of direct and indirect costs of occupational injuries: A case study in one of the refining industries in Iran in 2015

طب کار, 2020
Introduction: Occupational injuries can impose a significant cost to the country’s economy. In developing countries, it is usually difficult to get access to occupational injuries data mainly because the lack of appropriate reporting and recording system,
atefe mohamadinejad, seyed bagher mortazavi, ahmad jonidi jafari, amirabbas mofidi   +3 more
doaj  

Healthcare and Indirect Cost of the Laparoscopic vs. Vaginal Approach in Benign Hysterectomy. [PDF]

JSLS, 2022
Martínez-Maestre MÁ, Jódar-Sánchez F, Calderón-Cabrera AM, González-Cejudo C, Silván-Alfaro JM, Melero-Cortés LM.   +5 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

Estimating the cost to rural ambulating HIV/AIDS patients on Highly Active Antiretroviral Therapy (HAART) in rural Ghana: a pilot study

The Pan African Medical Journal, 2012
INTRODUCTION: Subsidized antiretroviral therapy programs obviously lowers the cost of antiretroviral drugs but other major costs are still incurred, which makes the overall cost of accessing and consuming antiretroviral treatment very high and sometimes ...
Stephen Apanga, Damien Punguyire, George Adjei   +2 more
doaj   +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

Economic impact of education and empowerment interventions in diabetes care: a two-year prospective longitudinal analysis in a tertiary care population

Frontiers in Clinical Diabetes and Healthcare
BackgroundDiabetes mellitus imposes a substantial economic burden on patients and healthcare systems, particularly in low- and middle-income countries.ObjectiveTo evaluate longitudinal changes in direct and indirect costs of diabetes care and identify ...
Supriya Raghav, Santosh Kumar, Hamid Ashraf, Poonam Khanna, Alok Raghav, Alok Raghav, Alok Raghav   +6 more
doaj   +1 more source

Bayesian network-based over-sampling method (BOSME) with application to indirect cost-sensitive learning. [PDF]

Sci Rep, 2022
Delgado R, Núñez-González JD.
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

Direct and Indirect Costs of Asthma Burden in Abu Dhabi: A Retrospective Analysis of Insurance Claims Data from 2015 to 2018

ClinicoEconomics and Outcomes Research, 2021
Khulood Al Mazrouei,1 Asma Ibrahim Almannaei,2 Faiza Medeni Nur,3 Nagham Bachnak,3 Ashraf Alzaabi4 1Pulmonology Department, Zayed Military Hospital, Abu Dhabi, United Arab Emirates; 2Department of Health, Healthcare Quality Division at the Abu Dhabi ...
Al Mazrouei K, Almannaei AI, Nur FM, Bachnak N, Alzaabi A   +4 more
doaj