
The collections concept at the University of Sheffield: a varied approach to the role of research library collections
Peter Barr
Classification of Lipschitz Derivatives in Terms of Semicontinuity and the Baire Limit Functions
Oleksandr V. Maslyuchenko, Ziemowit M. Wójcicki

Global, Regional, and National Burden Attributed to Particulate Matter Pollution, 1990–2021: A Systematic Analysis for the Global Burden of Disease Study 2021
YangYang Li, Ping Sun, Yiheng Yin, Chang Yu, Dongjie Xie, Zhengwei Wan, Bolin Deng
Helminth parasites infecting feral pigeons (Columba livia) in Al Ain City, United Arab Emirates
Yassir Sulieman, Nighat Perveen, Mohammad Ali Al-Deeb, Theerakamol Pengsakul
Global myocardial work efficiency provides incremental prognostic value in STEMI patients undergoing PCI
Alexandra-Cătălina Frişan, Raluca Coifan, Mihai-Andrei Lazăr, Oana Voinescu, Daniel-Miron Brie, Alexandru Tîrziu, Alexandru Silvius Pescariu, Dragoş Constantin Cozma, Silvia-Ana Luca, Cristian Mornoş

Constructing Greater Cahokia: Site Concentrations and Visibility Surrounding America’s First City
Justin M. Vilbig, Vasit Sagan, Christopher Bodine

“The Doctor Helped Me Decide”: A Linguistic Analysis of Contraceptive Shared Decision-Making Narratives in Clinical Encounters Supported by a Decision Aid Mobile Application
Catherine T. Witkop, Lauren A. Maggio, Abigail Konopasky
Radiofrequency Catheter Ablation of Left Accessory Pathways Using Conventional Methods
Aleksandra Grbovic, Ruzica Jurcevic, Sladjana Bozovic, Milos Babic, Branko Djurdjevic
Prognostic Significance of P21 Protein in Breast Cancer
Dalibor Jovanovic, Slobodanka Mitrovic, Dzemila Alic, Danijela Besic, Dragan Knezevic, Jelena Dimitrijevic, Milena Ilic
Electromechanical Association as a STEMI Mimicry - Case Report
Bojana Uzelac, Igor Mrdovic, Jelena Kascak
Tuberous Sclerosis and Kidney Failure - A Case Report
Boban Labovic, Violeta Rabrenovic, Milorad Rabrenovic, Milica Petrovic, Dragan Dulovic, Aleksandar Rakonjac, Dejan Pilcevic, Marijana Petrovic, Jelena Tadic
The Antitumor and Toxicity Effects of Ruthenium(II) Complexes on Heterotopic Murine Colon Carcinoma Model
Maja Savic, Marija Milovanovic, Vesna Stankovic, Katarina Mihajlovic, Tamara Nikolic Turnic, Ana Rilak Simovic, Nebojsa Arsenijevic, Vladimir Jakovljevic