Results 221 to 230 of about 1,225,356 (344)

Environmental and Ecological Monitoring with Biodegradable Technologies

Advanced Science, Volume 13, Issue 4, 19 January 2026.
This review examines the development and application of wireless biodegradable sensors for environmental monitoring. It explores (bio)degradable materials, their degradation mechanisms in various environments, and non‐toxic fabrication techniques. Additionally, it addresses scalable production and sustainable powering solutions, emphasizing the high ...
Mohammad Javad Bathaei, Yaren Bathaei, Zhengwei Liao, Maryam Yazdanmehr, Sarab S. Sethi, Denys Nikolayev, Filipe Arroyo Cardoso, Clementine M. Boutry   +7 more
wiley   +1 more source

Early-warning method for rock bursts based on the fractal characteristics of microseismic source. [PDF]

Sci Rep
Wu Y, Zhu Z, Chen K, Lv F.
europepmc   +1 more source

Topology Optimization of High‐Performance Optomechanical Resonator

Advanced Science, Volume 13, Issue 2, 9 January 2026.
Compact mechanical resonators designed to operate at higher‐order modes are presented, achieving high frequencies and enhanced quality factor‐frequency (Qf) products. Using topology optimization, edge losses are reduced and damping is improved. These resonators offer strong performance in a small footprint, making them ideal for quantum transduction ...
Yincheng Shi, Fengwen Wang, Dennis Høj, Ole Sigmund, Ulrik Lund Andersen   +4 more
wiley   +1 more source

Optimization of compact fractal monopole antenna with partial fractal ground using machine learning approach for multiband applications. [PDF]

Sci Rep
Yaminisasi G, Pardhasaradhi P, Reddy SSM, Kumari KA, Kumar OP, Bhiradi I, Madhav BTP.   +6 more
europepmc   +1 more source

Nanoscopic Mapping of the Extracellular Space in Amyloid Plaque‐rich Cortex

Advanced Science, Volume 13, Issue 1, 5 January 2026.
The extracellular space and diffusion around amyloid plaques are examined using shadow imaging and single‐particle tracking. Increased diffusivity is found near plaques, extracellular matrix alterations, and plaque core penetrability that varies with amyloid phenotype.
Juan Estaún‐Panzano, Yulia Dembitskaya, Ivo Calaresu, Somen Nandi, Quentin Gresil, Evelyne Doudnikoff, Thierry Leste‐Lasserre, Thierry Amédée, Laurent Cognet, Laurent Groc, Urs Valentin Nägerl, Erwan Bezard   +11 more
wiley   +1 more source

Design and Application of Resource‐Efficient Current Collectors with Tunable Surface Morphology for Anode‐Free Lithium‐Metal Batteries

Advanced Energy and Sustainability Research, Volume 7, Issue 1, January 2026.
Lithium plating morphology in anode‐free batteries strongly depends on current collector‐electrolyte interface. Replacing planar foil with a high‐surface‐area fractal 3D current collector enables uniform current distribution, promoting globular rather than dendritic Li deposition and thus reducing dead Li. However, increased solid electrolyte interface
Mohammadjafar Momeni, Manfred Danziger, Jens Zosel, Tilmann Leisegang   +3 more
wiley   +1 more source

An algorithm for generating biophysically realistic three-dimensional arteriolar networks applied to rat skeletal muscle. [PDF]

Physiol Rep
Bao Y, Frisbee JC, Goldman D.
europepmc   +1 more source

Robotic Needle Steering for Percutaneous Interventions: Sensing, Modeling, and Control

Advanced Intelligent Systems, Volume 8, Issue 1, January 2026.
This review examines recent advances in robotic needle steering for percutaneous interventions, highlighting closed‐loop sensing, physics‐informed tissue‐needle interaction modeling, and real‐time trajectory planning and control. It synthesizes innovations in deep learning, fiber‐optic feedback, and adaptive control strategies, and outlines emerging ...
Fangjiao Zhao, Ruixue Xu, Wujun Zhao, Xi‐Ming Sun, Yu Sun, Changsheng Dai   +5 more
wiley   +1 more source

Design and performance of two stages square cut rectangular multiband microstrip fractal antenna. [PDF]

MethodsX
Kadam S, Desai KR, Kadam P, Pawar AP, Pawar S, Nigade PA.   +5 more
europepmc   +1 more source

Thermal Induced Changes in Cuticle and Cortex to Chemically Treated Hair

Biopolymers, Volume 117, Issue 1, January 2026.
ABSTRACT The deterioration of the cuticle and cortex hair due to routine cosmetic practices has been identified as a primary factor contributing to undesirable changes in the esthetic qualities of hair. Chemical and physical treatments can cause significant damage to hair fibers.
C. R. R. C. Lima, A. C. C. Bandeira, T. S. Martins, L. Otubo, C. L. P. Oliveira   +4 more
wiley   +1 more source