Universal Library Open Access Publications LLC

The Universal Library Open Access Publications LLC (ULOAP) is an international peer-reviewed, open access and online publisher. We committed to advancing the intellectual agenda of science by providing high-quality articles across a wide range of disciplines. We invite and publish quality and advanced scientific information in all the domains of Multidisciplinary, Agriculture, Biological Science, Business and Economics, Engineering and Technology, Medical and Health Sciences, Nursing, Languages and Literatures, Humanities, Physics, Chemistry and Innovative Research and Studies.

ULOAP aim is to provide an open-access online platform for academicians, scientists, professors and students from all over the world to promote, share and discuss a range of new research and developments in varying areas. We are committed to providing a professional, efficient and ethical service to our authors, reviewers and readers.

We welcome submissions from researchers, like original papers, review papers, case studies, conference reports, and book reviews, etc. It also encourages great scientific research from low-income countries to support open-access publishing and to share knowledge with a global research audience.

Submit Manuscript

Please submit the manuscript at Online Submission or you could email the manuscript as an attachment to Editorial Office at email id editor@ulopenaccess.com

LATEST ARTICLES

Universal Library of Arts and Humanities
The Concept of Old Age in Medieval Arabic Medicine
Prof. Dr. Luisa Maria Arvide Cambra
View PDF Full Text doi https://doi.org/10.70315/uloap.ulahu.2026.0301004
Universal Library of Innovative Research and Studies
The Influence of Leadership Coaching Competencies on the Success of Digital Transformation Projects
Kasyapp Ivaaturi
View PDF Full Text doi https://doi.org/10.70315/uloap.ulirs.2026.0301010
Universal Library of Business and Economics
Manufacturing Digitalization as a Substitute for Scale: How Data Compensates for Capital Scarcity
Anton Mironenko
View PDF Full Text doi https://doi.org/10.70315/uloap.ulbec.2026.0301009
Universal Library of Engineering Technology
Architectural Expertise in Distributed Systems Under Global Development Conditions
Shatukha Ivan
View PDF Full Text doi https://doi.org/10.70315/uloap.ulete.2026.0301006
Universal Library of Business and Economics
Forecasting Stock Returns Using State-Space Models and Time-Varying Parameters
Abdelmadjid Laouedj
View PDF Full Text doi https://doi.org/10.70315/uloap.ulbec.2026.0301008
Universal Library of Advances in Agriculture
Design and Performance Evaluation of a Mechanical Screw-Press Manure Processor for Small-Scale Farming
Engr. Patrick Joseph L. Putiyon, Alan Pablo B. Aspiras, Cris F Barquilla III, Angeline Kate C. Batilo, Angjelhynne Jane P. Garma, Jessie Louis M. Geronimo, Pablo V. Ibay, John Vincent M. Racho, Ldrei Raphael J. Servito
View PDF Full Text doi https://doi.org/10.70315/uloap.ulaag.2026.0201003
Universal Library of Advances in Agriculture
Comparative Study of the Buoyancy and Stability of Two Pelleted and Extruded Rainbow Trout Feeds for to Improve Water Quality
Aba Mustapha
View PDF Full Text doi https://doi.org/10.70315/uloap.ulaag.2026.0201002
Universal Library of Advances in Agriculture
The Impact of Urbanisation on Agricultural Productivity in Sub-Saharan Africa: Evidence from a 10-Country Panel (1990–2020)
David Karanja Kamaku, Joram Ngugi Kamau
View PDF Full Text doi https://doi.org/10.70315/uloap.ulaag.2026.0201001
Universal Library of Business and Economics
Financial Livelihood of Dhaka Metropolis Slum Dwellers of Bangladesh during Covid-19: Underlying “Latent” Constructs
Muhammad Ziaulhaq Mamun
View PDF Full Text doi https://doi.org/10.70315/uloap.ulbec.2026.0301007
Universal Library of Engineering Technology
Review of Statistical Process Control (SPC) Methods in the Context of Ensuring Medical Device Reliability
Victor Armel Eyanga
View PDF Full Text doi https://doi.org/10.70315/uloap.ulete.2026.0301005
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