Results 221 to 230 of about 57,861 (304)

Recycled Polyacrylonitrile Nanofiber Interleaves With Graphene Nanoplatelets for Adhesively Bonded Composite Joints: Lap‐Shear and Opening‐Mode Fracture Performance

Polymer Composites, EarlyView.
Textile‐waste Orlon is transformed into recycled PAN nanofiber interleaves for tougher and more damage‐resistant adhesive bondlines. ABSTRACT This study presents a sustainable toughening strategy for adhesively bonded CFRP joints by using electrospun polyacrylonitrile (PAN) nanofiber interleaves produced from virgin PAN (vPAN) and recycled PAN (rPAN ...
Mehmet Emin Çetin, Asım Üstün, Mehmet Okan Erdal, Hasan Ulus   +3 more
wiley   +1 more source

Tooth rotational control with varying attachment configurations in clear aligners under compromised periodontal ligament support: a finite element study. [PDF]

BMC Oral Health
Huang Y, Wong H, Yang P.
europepmc   +1 more source

Responsive nitric oxide‐releasing antibacterial materials for biofilm‐associated infections: Mechanisms, design strategies, and applications

Responsive Materials, EarlyView.
This review summarizes the recent progress in responsive NO‐releasing materials and their applications in biofilm‐associated infectious diseases. The design principles and response mechanisms are given to provide inspiration toward the future development of multi‐responsive NO‐releasing materials.
Wenyue Sun, Meiqi Li, Di Nan, Jiaqi Zhao, Yu Chen, Yao Gao, Shichen Zhang, Kirsten L. Van Landuyt, Manlin Qi   +8 more
wiley   +1 more source

Durability and Failure Modes of IPS e.max Endocrown in Endodontically Treated Molars: A 10-Year Clinical Report of Two Cases. [PDF]

Cureus
Dalol RE, Abou Nassar JN, Hajeer MY.
europepmc   +1 more source

Key Technical Fields and Future Outlooks of Space Manipulators: A Survey

SmartBot, EarlyView.
This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen, Zeyuan Huang, Ying Yan, Xiaokang An, Zhikai Zhao, Jirong Lin, Xiangrong Zhao, Xianyuan Gao, Junyi Zong, Xuewen Jia, Zhipeng Yao, Jianliang Liao, Ning Ji   +12 more
wiley   +1 more source

Study on the Relation Between Polished Surface Integrity and Fatigue Behavior of Low-Alloy Steel. [PDF]

Materials (Basel)
Wang Y, Xiao Y, Wang D, Wang X, Liu Z, Xu K.   +5 more
europepmc   +1 more source

Resource reallocation across successive systemic innovations: How Rolls‐Royce shaped the evolution of the turbojet, turboprop, and turbofan

Strategic Management Journal, EarlyView.
Abstract Research Summary Despite the importance of resource reallocation in shaping a variety of strategic outcomes, strategy scholars have paid only limited attention to the processes by which firms reallocate their resources across successive systemic innovations.
Gino Cattani, Mariano Mastrogiorgio, Giuseppe Carignani   +2 more
wiley   +1 more source

Maxillary sinus morphometry and root-sinus proximity in the posterior maxilla: a CBCT study. [PDF]

Saudi Dent J
Madi M.
europepmc   +1 more source

A Model Based Systems Engineering Framework for Digital Twins in Medical Device Innovation

Systems Engineering, EarlyView.
ABSTRACT Medical device development remains constrained by development processes centered largely in the physical domain. These methods limited early understanding of system behavior and prolonged timelines relative to other innovation pathways. Such limitations increase prototype cycle duration and the number of iterations required to resolve design ...
Tanguy René Pinol, Leon Hugh Prentice, Kate Fox, Toh Yen Pang   +3 more
wiley   +1 more source

Short-Term Gingival Microcirculatory Responses to Non-Invasive Physical Stimulation: Implications for Accelerated Orthodontic Research. [PDF]

Dent J (Basel)
Atsuta S, Koizumi S, Takahashi SS, Wada-Takahashi S, Seimiya K, Shimura M, Furuhashi H, Yamaguchi M, Tsukinoki K, Takahashi M, Yamaguchi T.   +10 more
europepmc   +1 more source