Results 161 to 170 of about 27,075 (280)

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li, Tianfang Wang, Nicolas Soro, Guoying Ni, Meg Allom, D. İpek Kurtböke, Xiaosong Liu, Damon Kent   +7 more
wiley   +1 more source

Additive Manufacturing of Ni‐Based Thermoelectric Materials for Waste Heat Recovery

Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
Thermoelectric generators convert waste heat into electricity but are constrained by conventional fabrication. Here, laser powder bed fusion enables direct printing of customised n‐type Cu60Ni40 and p‐type Ni90Cr10 legs. The assembled module achieves 0.8% efficiency at ΔT = 419 K, demonstrating scalable additive manufacturing of eco‐friendly, design ...
Karolin Amstein, Aayush Dobhal, Heiko Reith, Ran He, Julia Kristin Hufenbach, Kornelius Nielsch, Pingjun Ying   +6 more
wiley   +1 more source

Micro‐ and Macrostructure Effects on Hydrogen Release Using 3D‐Printed Reactor‐Catalysts

Chemical Engineering &Technology, Volume 49, Issue 6, June 2026.
Not by its cover: We show here that the internal structure of a hydrogen generation reactor can govern the rates of reaction through a combination of efficient mass transfer and pore access, which can be optimized using metal 3D printing. ABSTRACT We report the design, fabrication, and testing of 3D‐printed Al–stainless steel reactor‐catalyst monoliths
Ezrah Morriën, Daan Giesen, Javier García‐Martínez, Emna Charfi, Gadi Rothenberg   +4 more
wiley   +1 more source

Development and functional adaptation of intestinal macrophages across the lifespan

Clinical &Translational Immunology, Volume 15, Issue 6, 2026.
This article discusses intestinal macrophage development, including the influence of developmental origins and life stages; ontogeny and functional heterogeneity; preclinical and clinical evidence. Abstract Macrophages of the gastrointestinal system are central regulators of gut development, homeostasis and disease, yet their origin, functional ...
Baha Mustafa, Elisa L Hill‐Yardin, Sarah J Spencer   +2 more
wiley   +1 more source

MRI T2 Relaxation Time of the Intervertebral Disc: Repeatability, the Effect of Time of Day, and Unloaded Rest

JOR SPINE, Volume 9, Issue 2, June 2026.
T2 relaxation time is a commonly used MRI measure of intervertebral disc degeneration. This study investigated the repeatability, as well as the effects of time of day and rest on T2 relaxation time. T2 time repeatability was primarily driven by acquisition factors while time of day and rest changes did not exceed within subject variability. Thus, this
Mackenzie N. Conner, Harrah R. Newman, John M. Peloquin, Edward J. Vresilovic, Dawn M. Elliott   +4 more
wiley   +1 more source

AI‐Enabled Mucus Segmentation in Nasal Endoscopy with State Space and Attention‐Based Modeling

Laryngoscope Investigative Otolaryngology, Volume 11, Issue 3, June 2026.
We developed SUM‐MucusNet, an artificial intelligence system for reliable mucus segmentation in nasal endoscopy, designed to overcome challenges from poor image quality and illumination artifacts. The model represents a modest but statistically supported improvement over the next‐best model, achieving a Dice score of 71%. SUM‐MucusNet enables real‐time
Dipesh Gyawali, Jonathan Bidwell, Elena Karras, Thomas J. Mundy, Kayla E. Baker, Elena D. Bartolone, Dhara Patel, Akio Fujiwara, Edward D. McCoul   +8 more
wiley   +1 more source

Are interphylum spiralian relationships resolvable? [PDF]

Elife
Serra Silva A, Telford MJ.
europepmc   +1 more source

Effect of Milling and Wire Electric Discharge Machining on Recast Layer Formation and Tensile Behavior of Metallic Materials

MetalMat, Volume 3, Issue 2, June 2026.
ABSTRACT Machining of materials is an invaluable technique to give specific shapes and dimensions of desired materials. Different machining processes give rise to different surface characteristics that include not only surface roughness but also specific surface morphology, such as the recast layer.
Animesh Kumar Basak, Alokesh Pramanik, Afifah Zakiyyah Juri, Nachimuthu Radhika, T. Mohanraj   +4 more
wiley   +1 more source

Chemical Modification Mechanism of SiC Substrates in Electrical Discharge Machining. [PDF]

Micromachines (Basel)
Luo Q, Li G, Wang N, Wang S, Lu J, Ke C.
europepmc   +1 more source

Validation of the Arabic Version of the Eight‐Item Difficulties in Emotion Regulation Scale‐8 (DERS‐8) in Egypt

International Journal of Methods in Psychiatric Research, Volume 35, Issue 2, June 2026.
ABSTRACT Background Brief measures of emotion regulation difficulties are useful in survey‐based research and screening, yet evidence for Arabic ultra‐brief tools remains limited. This study evaluated the psychometric properties of an Arabic translation of the Difficulties in Emotion Regulation Scale–8 (DERS‐8) in an Arabic‐speaking sample from Egypt ...
Rasha Salah Eweida, Elie Gedeon, Feten Fekih‐Romdhane, Alaa El Din Moustafa Hamed Abd Elaleem, Dina Metwally Sorour, Souheil Hallit   +5 more
wiley   +1 more source