Results 141 to 150 of about 4,735 (239)

Delayed Implantation of a Maxillary Central Incisor Using a Modified Anatomic Healing Abutment and Transmembrane‐Fixation Guided Bone Regeneration: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 11, November 2026.
ABSTRACT Maxillary anterior bone loss complicates implant surgery. We adopted a modified abutment plus transmembrane‐fixed GBR for delayed implantation in a 21‐year‐old patient. In this single case, the combined protocol was clinically feasible and associated with favorable short‐term esthetic and functional outcomes.
Jian Ma, Wenchao Li
wiley   +1 more source

Clathrate hydrate crystallization

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 11, Page 5931-5953, November 2026.
Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley   +1 more source

Electrospun PVA Scaffolds Containing MCM‐41/CNC Nanocomposites for Controlled Drug Release in Wound Dressings

open access: yesPolymer Engineering &Science, Volume 66, Issue 11, Page 8051-8065, November 2026.
Cellulose nanocrystals extracted from Mauritia flexuosa petiole were combined with MCM‐41 mesoporous silica to create a diclofenac‐loaded hybrid nanocomposite. Incorporation into electrospun PVA scaffolds enabled controlled diclofenac release and high cell viability, highlighting their potential for localized drug delivery.
Karoliny V. Barbosa   +11 more
wiley   +1 more source

Improving Traditional Cutting Processes by Using CNC Machines

open access: yesمجلة جامعة الزيتونة
Advancements in CNC machining technology have significantly impacted manufacturing by offering precision and repeatability in cutting operations. Research in this field seeks to optimize various parameters to achieve better surface finish, reduced tool ...
Abdul Salam Abdullah   +3 more
doaj  

From Fundamentals to Engineering Sustainable Triboelectric Materials: A Review of Cellulose Platforms

open access: yesSmall, Volume 22, Issue 61, 2 November 2026.
This review examines cellulose as a sustainable platform for triboelectric nanogenerators, linking molecular structure, surface chemistry, and material engineering to charge generation, retention, and dissipation. Native, regenerated, and nanocellulose materials, functionalization strategies, scalable manufacturing, and diverse applications are ...
Renyun Zhang   +3 more
wiley   +1 more source

Wrinkling Pickering Emulsions via Endospore Germination

open access: yesSmall, Volume 22, Issue 63, 12 November 2026.
This study presents a method for creating Pickering emulsions with long shelf life using bacterial endospores as stabilizers. Upon exposure to favorable conditions, spores germinate, swelland trigger wrinkling on droplet surfaces. The resulting patterns depend on initial interfacial coverage, enabling the change of droplet morphology on demand.
Yiyao Hu   +7 more
wiley   +1 more source

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