Results 131 to 140 of about 5,965,400 (283)

Qualitative research

Perspectives in Clinical Research, 2013
Vibha Pathak, Bijayini Jena, Sanjay Kalra   +2 more
openaire   +3 more sources

A model-driven method for the systematic literature review of qualitative empirical research [PDF]

, 2012
This paper explores a model-driven method for systematic literature reviews (SLRs), for use where the empirical studies found in the literature search are based on qualitative research. SLRs are an important component of the evidence-based practice (EBP)
Edwards, Helen, Oates, Briony, Wainwright, David   +2 more
core   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Liderazgo de la enfermera en la Atención Primaria: significado de la tuberculosis para los pacientes atendidos en el centro de Atención Primaria

Atención Primaria, 2023
Miluska del Rocío Ortiz Orrego, Irene Marleny Soriano Villalobos, Blanca Katiuzca Loayza Enriquez, Chennyfer Dobbins Abi Rached, Juliana Pereira Tavares de Melo   +4 more
doaj   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Qualitative Inquiry in an Age of Educationalese [PDF]

, 2014
In this introduction we reflect on two key questions that initiated this special issue on qualitative inquiry: What can qualitative researchers do to regain their post-paradigm-wars cache? How do we avoid distracting “science wars” in the future?
Fischman, Gustavo F., Tefera, Adai
core   +2 more sources

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

ReDiag: An Interactive Research Tool to Address Common Misconceptions in Linear Regression Model Diagnostics

Journal of Open Research Software
Linear regression is a key statistical method for exploring relationships between a continuous outcome and predictors. Ensuring its assumptions are met is vital for accurate estimates and valid p-values.
Perseverence Savieri, Kurt Barbé, Lara Stas   +2 more
doaj   +1 more source

Fear and Safety: Students use qualitiative methods to explore the meaning of fear and safety among the University of Pennsylvania community [PDF]

, 2015
Each student in the Qualitative Methods Research Class (SW781), Spring 2015, recruited a study participant (n=25) (undergraduate students, graduate students, staff, and faculty from across the University) and trained them in the appropriate and ethical ...
SWRK 781: Qualitative Research
core   +1 more source