Results 171 to 180 of about 844,475 (305)

Effect of formulation parameters and process on the structural properties of concentrated Pickering emulsions. [PDF]

open access: yesRSC Adv
Ramos DM   +7 more
europepmc   +1 more source

Efficient Harvesting of Irregular and Low‐Frequency Mechanical Energy via Hybridized Electromagnetic‐Triboelectric Systems

open access: yesSmall, EarlyView.
ABSTRACT The rapid expansion of the Internet of Things (IoT) and wearable electronics necessitates sustainable power sources to replace the limited electrochemical battery. While mechanical energy harvesting offers a promising solution, traditional harvesters face challenges of irregular and low−frequency environmental sources. This review presents the
Yongbin Han   +2 more
wiley   +1 more source

Song flight and 3D thermal detection provide evidence for bat attraction to wind turbines in Central Europe. [PDF]

open access: yesCommun Biol
Nagy M   +6 more
europepmc   +1 more source

SERS‐Based Nano‐ and Microsystems Toward Biomedical Applications

open access: yesSmall, EarlyView.
This review provides a current overview of nano‐ and microscale SERS‐based devices, encompassing all aspects from material design to practical applications. We highlight controlled SERS‐active architectures, including patterned substrates, nanorods, microspheres, micromotors, and microneedles, as well as combinations of these microfluidic systems.
Gohar Soufi   +14 more
wiley   +1 more source

Prostate cancer diagnosis using plasma extracellular vesicles isolated via aqueous two‐phase systems

open access: yesVIEW, EarlyView.
Abstract Prostate cancer (PCa) is the second most prevalent cancer in men, with early detection and precise staging remaining critical for improving outcomes. While PSA tests and biopsies are widely used, they suffer from low specificity and often lead to unnecessary procedures.
Yongmin Kwon   +6 more
wiley   +1 more source

STABILITY ANALYSIS OF SPHERICAL HYBRID SLIDING BEARINGS CONSIDERING BOUNDARY SLIP STATE

open access: yesJixie qiangdu
The stability analysis of spherical hybrid sliding bearings includes exploring its dynamic characteristics and critical speed, its stiffness and damping coefficient have an important impact on the stability of the bearing-rotor system, and the study of ...
CHENG Pan   +4 more
doaj  

Monitoring active osprey nests with drones is more time efficient and less disturbing than conventional methods

open access: yesWildlife Biology, EarlyView.
Drones are used to monitor bird nesting sites at less accessible locations, such as on cliffs, human infrastructure, or within the tree canopy. While there are a growing number of studies documenting avian behavioral responses to various drones, there is a continued need to monitor taxa‐specific responses to different drone models. We explored both the
Natasha K. Murphy   +4 more
wiley   +1 more source

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