Results 61 to 70 of about 6,622 (184)

Probing the Architecture of Organic Heterojunctions Based on Zn(Salen)‐Type/Lu(Bis‐phthalocyanine) Complexes and Their Potential Application as Gas Sensors

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 19, 6 October 2026.
Planar bilayer heterojunctions are fabricated from two molecular materials and compared to solution‐processed bulk heterojunctions. Raman spectroscopy and conductive AFM studies reveal the formation of conductive pillar‐like structures within a poorly conductive matrix.
Agostino Attinà   +6 more
wiley   +1 more source

Recent Advances in Chemosensors Bearing Pyrazole and Imidazole Rings: An Approach Toward the Detection of Metal Ions Based on these Diazoles

open access: yesAdvanced Sensor Research, Volume 5, Issue 10, October 2026.
This contribution analyzes recent articles (2021–2025) on chemosensors containing pyrazole and imidazole rings for detecting metal ions, using distinctive examples. It focuses on the structural design of probes, their coordination behavior, sensing mechanisms, and analytical performance, including selectivity, sensitivity, working wavelength, and ...
Alexander Ladino‐Bejarano   +3 more
wiley   +1 more source

Aggregation Induced Emissive Luminogens for Sensing of Toxic Elements

open access: yesChemistryOpen, 2021
The major findings in the growing field of aggregation induced emissive (AIE) active materials for the detection of environmental toxic pollutants have been summarized and discussed in this Review article. Owing to the underlying photophysical phenomenon,
Geeta A. Zalmi   +3 more
doaj   +1 more source

A Review of Robotic Surgery: Engineering Considerations and Future Directions From Surgeons' Perspectives

open access: yesThe International Journal of Medical Robotics and Computer Assisted Surgery, Volume 22, Issue 5, October 2026.
ABSTRACT Introduction Since its initial inception, robotic‐assisted minimally invasive surgery (RAMIS) is continually being applied to a wider array of procedures. However, there are significant limitations in current surgical subsystems, including a large learning curve, lack of effective haptic feedback, decreased surgical intuition, and decreased ...
Noah Shaikh   +7 more
wiley   +1 more source

Macrocyclic Arenes Functionalized with BODIPY: Rising Stars among Chemosensors and Smart Materials

open access: yesChemosensors, 2020
Macrocycles play a crucial role in supramolecular chemistry and the family of macrocyclic arenes represents one of the most important types of hosts. Among them, calixarenes, resorcinarenes and pillararenes are the most commonly encountered macrocyclic ...
Jianjun Huang, Yuyu Fang, Wim Dehaen
doaj   +1 more source

Sensory Polymers: Trends, Challenges, and Prospects Ahead

open access: yesSensors
In recent years, sensory polymers have evolved significantly, emerging as versatile and cost-effective materials valued for their flexibility and lightweight nature.
Cintia Virumbrales   +4 more
doaj   +1 more source

Detection Techniques for Polycyclic Aromatic Hydrocarbons and Their Metabolites: A Review

open access: yesphysica status solidi (a), Volume 223, Issue 17, 9 September 2026.
Overview of the different techniques that can be used to detect polyclic aromatic hydrocarbons and their metabolites. Polycyclic aromatic hydrocarbons (PAHs) are a class of organic pollutants affecting the environment as well as individual health that has been linked to various diseases including cancer.
Martin Wolfgang Konrad   +3 more
wiley   +1 more source

N‐Aryl Acridone Derivatives as Effective Catalysts for Energy Transfer Reactions

open access: yesChemistry – A European Journal, Volume 32, Issue 33, 1 September 2026.
Acridones derivatives have high triplet energy, are simple accessible, and could be used in challenging [2+2] ENT reactions. ABSTRACT Organic photocatalysts capable of promoting high‐energy triplet energy transfer (EnT) remain limited, particularly for demanding [2+2] photocycloaddition reactions.
Francesco Calogero   +8 more
wiley   +1 more source

Canoe full of hot paddlers: TRPV1 neurons steering cardiorespiratory control

open access: yes
The Journal of Physiology, EarlyView.
Richard J. A. Wilson   +1 more
wiley   +1 more source

Functionalized Fiber End Superstructure Fiber Bragg Grating Refractive Index Sensor for Heavy Metal Ion Detection

open access: yesSensors, 2018
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variations in refractive index (RI) of liquids and potentially that of gases, and demonstrated an application in the detection of heavy metal ions in water.
Rex Xiao Tan   +6 more
doaj   +1 more source

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