Results 221 to 230 of about 36,967 (295)

Hybrid Probiotic Hydrogel With Curcumin‐Loaded MnO2 Nanoparticles Enhances Diabetic Wound Healing Through Multimodal Microenvironmental Regulation

Rare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Skin wound injuries are often accompanied by bacterial infections and severe inflammation. Especially, M1‐type macrophages at the wound site can trigger a cascade of inflammatory responses, mediating a vicious cycle of inflammation. Meanwhile, hypoxia further exacerbates vascular damage and constriction in the wound microenvironment, thereby ...
Xianfeng Wang, Yuwen Shangguan, Hao Nan, Lingze Chen, Chencheng Gu, Litao Yan, Huan Li   +6 more
wiley   +1 more source

Portable sensor for the detection of picric acid using fluorescent carbon dot embedded PVA film. [PDF]

RSC Adv
Priya S, Karthikeyan E, Reshmi CP, Raju PD, Suneesh CV, Sandeep K, Ramesh AR.   +6 more
europepmc   +1 more source

Ions as Architects of DNA Nanostructures: Mechanisms, Simulations, and Technological Frontiers

Small Structures, Volume 7, Issue 3, March 2026.
Ions are not merely passive electrolytes but active regulators of DNA nanostructures. This review shows how ion valence, hydration, and specificity govern electrostatic screening, correlation, and confinement, enabling DNA origami, metallized DNA, nanopores, hydrogels, DNAzymes, molecular machines, and energy devices through integrated experimental and
Sergiy Perepelytsya, Dmytro Piatnytskyi, Tetiana Bubon, Narcis Cibotariu, Aatto Laaksonen, Francesca Mocci   +5 more
wiley   +1 more source

Dual-Mode Detection of Perfluorooctanoic Acid Using Up-Conversion Fluorescent Silicon Quantum Dots-Molecularly Imprinted Polymers and Smartphone Sensing. [PDF]

Foods
Ye H, Wang X, Xu X, Xu H, Yuan R, Cheng P.   +5 more
europepmc   +1 more source

Illicit Drug‐Derived Volatile Organic Compounds as Markers for Application in Noncontact Detection Technology

The Chemical Record, Volume 26, Issue 3, March 2026.
This review highlights the characteristic odor markers of illicit drugs, emphasizing volatile markers from both natural and synthetic sources, and explores the shift from canine‐based detection to emerging noncontact sensing technologies. Illicit drug use remains a global concern, requiring effective detection methods to counter evolving concealment ...
Minwoo Kim, Solpa Lee, Anmo J. Kim, Cong Wang, Yongwoo Jang   +4 more
wiley   +1 more source

A needle in a haystack: Assessing the radiographic detectability of microsurgical suture needles using a human cadaveric model. [PDF]

JPRAS Open
O'Brien LP, O' Reilly K, McMahon ME, Tcacenco A, Cahill R, O'Sullivan B, Potter SM.   +6 more
europepmc   +1 more source

Analysis of Heme Using a Combination of Total Reflection X‐Ray Fluorescence Analysis and Solid‐Phase Extraction

X-Ray Spectrometry, Volume 55, Issue 2, Page 303-308, March/April 2026.
ABSTRACT In this study, a method to analyze iron originating from heme using a combination of total reflection X‐ray fluorescence (TXRF) analysis and solid‐phase extraction is presented. In this method, heme in a sample solution was collected on a reverse‐phase solid‐phase extraction column filled with octadecyl bonded silica, and then the collected ...
Haruka Hoshi, Shinsuke Kunimura
wiley   +1 more source

Thickness Calculation of Pigment Layers and Gold Leaves Using XRF and MA‐XRF Data

X-Ray Spectrometry, Volume 55, Issue 2, Page 335-348, March/April 2026.
ABSTRACT In this work, XRF and MA‐XRF data were used to estimate the thickness of Chromium Oxide (Cr₂O₃) pigment and gold leaf applied over Lead White (2PbCO3.Pb(OH)2). The thickness determination was based on the differential attenuation of the Pb‐Lα and Pb‐Lβ characteristic X‐rays, which allows correlating the overlying material layer with the Pb(Lα ...
Renato Pereira de Freitas, Ana Letícia Castro de Oliveira, André Rocha Pimenta, Elicardo Alves de Souza Gonçalves, Valter de Souza Felix, Marcelo Oliveira Pereira, Leandro Oliveira Pereira, Rafael Barreto Almada, Raysa Costa Nardes, Marcelino dos Anjos   +9 more
wiley   +1 more source

Experimental Research on the Ecological Recovery of Metals from Used Ni-MH Batteries. [PDF]

Materials (Basel)
Ghica VG, Miculescu F, Vasile A, Saftere ND, Markopoulos AP, Karabulut Ș, Petrescu MI, Tanasă E, Icleanu A.   +8 more
europepmc   +1 more source

Cohorts of immature Pteropus bats show interannual variation in Hendra virus serology

Journal of Animal Ecology, Volume 95, Issue 3, Page 521-537, March 2026.
Pteropus bat with offspring, photo taken by Manuel Ruiz‐Aravena. Abstract Understanding the drivers of seasonal disease outbreaks remains a fundamental challenge in disease ecology. Periodic outbreaks can be driven by several seasonally varying factors, including pulses of susceptible individuals through births, changes in host behaviour and social ...
Daniel E. Crowley, Caylee A. Falvo, Chris K. Grant, Benny Borremans, Tamika J. Lunn, Manuel Ruiz‐Aravena, Evelyn Benson, Clifton D. McKee, Daniel J. Becker, Devin N. Jones, Trenton Bushmaker, Y. Tina Yu, Michelle Michie, Adrienne S. Dale, Lianying Yan, Spencer L. Sterling, Christopher C. Broder, Laura B. Goodman, Rasa Petraityte‐Burneikiene, Eric D. Laing, Ina L. Smith, Vincent J. Munster, Agnieszka Rynda‐Apple, Alison J. Peel, Raina Plowright   +24 more
wiley   +1 more source