Results 81 to 90 of about 3,086 (203)

Stability of Medicinal Nanoemulsions to Spaceflight: Insights From the StarMed Experiment

Advanced Healthcare Materials, Volume 15, Issue 33, 4 September 2026.
Chitosan‐coated melatonin nanoemulsions (MN) recovered from a sounding rocket mission preserve droplet size and controlled‐release behavior, whereas uncoated nanoemulsions show ageing‐driven droplet growth and increased accessible drug fraction. Simple polymer coatings thus enhance the flight resilience of liquid space medicines under cumulative launch
Modupe Adebowale, Nguyen Van Duc Long, Philip M. Williams, Jens Hauslage, Volker Hessel   +4 more
wiley   +1 more source

Development of 3D‐Printed Perineal Laceration Trainers: Reusable Simulation Models for Midwifery Education

Journal of Midwifery &Women's Health, EarlyView.
Cathleen Hewlett‐Masser, Falko Schoeneweiss, JoEllen Holt, Hannah Cole McGrew, Kendra Faucett, Emily Beck, Kim Dau, Julia C. Phillippi   +7 more
wiley   +1 more source

Ultrasound‐Actuated Gene Editing in Human Kidney Organoids

Advanced Science, Volume 13, Issue 49, 3 September 2026.
Peptide‐stabilized nanoemulsions enable spatially controlled, ultrasound‐triggered delivery of gene‐editing proteins deep within human kidney organoid tissues. Focused acoustic pulses drive droplet vaporization, propelling cargo into target renal cells while preserving native tissue microarchitecture. This non‐viral platform improves both the depth and
Michael A. Miller, Nicole Vo, Utkarsh, Ivan Sokirniy, Justin Pritchard, Benjamin S. Freedman, Scott H. Medina   +6 more
wiley   +1 more source

Bridged h‐BN Nanosheets Coatings: Simultaneous Shielding Atomic‐Oxygen Irradiation and Achieving Superior Friction Performance

Advanced Science, Volume 13, Issue 50, 7 September 2026.
ABSTRACT To confront extreme space environments, a combination of inorganic and organic coatings can provide a pathway for offering highly durable radiation resistance and anti‐friction simultaneously. Herein, a strong interfacial 3D hydrogen‐bonding network is designed to create robust hexagonal boron nitride (h‐BN) based polymer coatings with ...
Zhuoyi Li, Changning Bai, Xingkai Zhang, Yusheng Liang, Wei Wu, Dingrui Zhou, Tao Du, Chunjin Wang   +7 more
wiley   +1 more source

Influence of the vacuum resin process, on the ballistic behaviour of lightweight armouring solutions

EPJ Web of Conferences, 2012
The armour of vehicles against conventional threats is mainly composed with steel or aluminium panels. Efficient heavy solutions exist, but the involved industries require new lightweight structures.
Coutellier D., Boussu F., Lefebvre M., Vallee D.   +3 more
doaj   +1 more source

Influence of Strain Rate and Temperature on the Mechanical Behaviour of Armour Steels

ce/papers, Volume 9, Issue 2-3, Page 341-346, September 2026.
Abstract Armour steels are high‐strength alloys widely used in vehicles and protective structures due to their outstanding ballistic resistance. This work investigates the tensile behaviour of different Armox steels under the combined effects of high strain rate and elevated temperature.
Ezio Cadoni, Daniele Forni
wiley   +1 more source

Mechanical Properties and Ballistic Performance for Different Coatings on HARDOX 450 Steel for Defense Applications

Crystals
The aim of the current study is to investigate the mechanical properties and ballistic performance of HARDOX 450 steel for defense applications in different conditions: uncoated, alumina-coated, and LINE X polyurea-coated.
Cosmin Nicolescu, Tudor Viorel Tiganescu, Aurora Antoniac, Ovidiu Iorga, Brandusa Ghiban, Alexandru Pascu, Alexandru Streza, Iulian Antoniac   +7 more
doaj   +1 more source

Fish Scales: A Multifunctional Biomaterial from Nature

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source

Carrier Mobility Enhancement in Two‐Dimensional Semiconductor

Interdisciplinary Materials, Volume 5, Issue 5, Page 796-833, September 2026.
In this review, we comprehensively describe recent progress in carrier mobility enhancement strategies for 2D semiconductor‐based field‐effect transistors considering the role of intrinsic defects, electrode contact interfaces, dielectric engineering, and lattice strain engineering.
Huchanghui Zuo, Yuehao Li, Xiangkai Liu, Chao Tan, Guohua Hu, Mingdong Dong, Zegao Wang   +6 more
wiley   +1 more source

Comparative Morphology and Mechanics of Aquatic and Terrestrial Feeding Salamanders

Journal of Morphology, Volume 287, Issue 9, September 2026.
Jaw muscle size, bite force, and skull strength are driven by multiple factors, not just the difference between the two habitats. Necturus produces higher bite forces than Salamandra, but the stress distribution is less even in Necturus, suggesting Salamandra's skull shape is better adapated to resist feeding loads.
Julia R. S. May, Laura B. Porro, Emily J. Rayfield   +2 more
wiley   +1 more source