Results 41 to 50 of about 40,525 (293)

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

“Greek” Secular Migration to Russia: Priorities and Regulation (End of 16th – First Half of 17th Centuries)

Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2016
The article investigates the problem of the attitude of the Russian authorities to the “Greek” migration. The author tracks the general and specific features of the Orthodox christians’ migration from the Ottoman Empire and from its vassal states. It was
Oparina Tatyana A.
doaj   +1 more source

I.S. Glazunov — the philanthropist, collector, founder of the Museum of the Russian Academy of Painting, Sculpture and Architecture

Искусство Евразии, 2021
The article is devoted to the Museum of the Ilya Glazunov Russian Academy of Painting, Sculpture and Architecture. With the help of a comprehensive analysis, the history of the foundation of the museum by Ilya S.
Skorobogacheva, E.A.
doaj   +1 more source

Assessment of Pain Types in Recently Diagnosed Patients With Inflammatory Arthritis

Arthritis Care &Research, EarlyView.
Objective Up to 40% of patients with inflammatory arthritis (IA) experience persistent pain, traditionally thought to be associated with a shift from peripherally to centrally mediated pain during the disease course in some patients. We assessed sensory profiles of recently diagnosed individuals with IA, hypothesizing that pain reported at this early ...
Zoe Rutter‐Locher, Sam Norton, Joseph L. Taylor, Bina Menon, Tom Esterine, Ruth Williams, Leonie S. Taams, Kirsty Bannister, Bruce W. Kirkham   +8 more
wiley   +1 more source

On “Self-Citation” in Academic Publications

Turkish Journal of Nephrology
This article examines the phenomenon of self-citation which is a widely discussed topic in the broader scientific literature. Self-citation is a natural part of the scientific publishing process as the researchers should cite themselves to avoid ...
Hanife Neris Yüksel, Sezer cihaner Keser, Taner Çamsarı   +2 more
doaj   +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

Process obstructive variables to take advantage of the aesthetics of heritage models in the formulation of sculpted elements

Journal of Architecture, Art & Humanistic Science, 2020
Heritage architectural styles constitute the civilizational value that affects successive generations. They are a mirror of contemporary culture, with all material and moral stocks that embody cultural and civilizational values and reflect a specific ...
Chayma Saeed, Mohamed Shahin, Marwan Abdu-Allah Hussien Ibrahim   +2 more
doaj   +1 more source

Micromechanical Characterization of 316L‐V4E Steel Transitions Produced by Electron Beam Powder Bed Fusion with Dual‐Hopper Alternating Layer Strategy

Advanced Engineering Materials, EarlyView.
This work applies High‐Speed Nanoindentation to study multi‐material transitions in powder bed fusion–electron beam melting components. The aim is to assess the mechanical gradients and interfacial behavior between American iron and steel institute 316L stainless steel and V4E tool steel in additively manufactured structures.
Laia Ortiz‐Membrado, William Sjöström, Francesc Barberà Flichi, Carlos Botero, Anton S. Tremsin, Antonio Mateo, Emilio Jiménez‐Piqué   +6 more
wiley   +1 more source

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

النحت المعاصر واستفادته في تنمية اكتساب مفردات اللغة العربية لطلاب المدرسة العالية بإندونيسيا

Tarling, 2022
Sculpture is a famous word that many students did not know in high schools in Indonesia, but it was used by the Arabs sometimes, and the Indonesians also used it in communication in this modern era.
Sugeng Ali Mansur, Shofil Fikri
doaj   +1 more source