Results 31 to 40 of about 91,542 (299)

Micropillar‐Engineered Hybrid Adhesive Patch for Surface‐Conformable and Directional Adhesion

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents a surface‐conformable hybrid adhesive integrating height‐optimized hexagonal micropillars with open‐rectangular cuts. The micropillars enhance rough‐surface contact and microscale crack arrest, while the cuts guide and reverse interfacial cracks for strong and directional adhesion. The multiscale architecture achieves robust pull‐off
Seongjin Park   +4 more
wiley   +1 more source

sCD40 and sCD40L as candidate biomarkers of rheumatic diseases: a systematic review and meta-analysis with meta-regression

open access: yesFrontiers in Immunology
There is an ongoing search for novel biomarkers to enhance diagnosing and monitoring patients with rheumatic diseases (RDs). We conducted a systematic review and meta-analysis to investigate the potential role of the soluble cluster of differentiation 40
Angelo Zinellu   +2 more
doaj   +1 more source

A Direction‐Aware Piezo‐Transmittance Strain Sensor via Engineered Alignment of Carbon Nanotubes (CNTs)

open access: yesAdvanced Materials Technologies, EarlyView.
A direction‐aware piezo‐transmittance strain sensor is realized through the engineered alignment of carbon nanotubes. This anisotropic architecture instantaneously modulates optical transmittance, achieving ultra‐high sensitivity and exceptionally low hysteresis. By effectively eliminating signal crosstalk to precisely decouple multidirectional strains,
Byeongmin Kang   +15 more
wiley   +1 more source

The association between the neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, and monocyte-to-lymphocyte ratio and systemic sclerosis and its complications: a systematic review and meta-analysis

open access: yesFrontiers in Immunology
IntroductionThe identification of new, easily measurable biomarkers might assist clinicians in diagnosing and managing systemic sclerosis (SSc). Although the full blood count is routinely assessed in the evaluation of SSc, the diagnostic utility of ...
Angelo Zinellu   +2 more
doaj   +1 more source

Integrasi Early Warning System untuk Gempabumi

open access: yesJurnal Fisika Flux, 2022
Indonesia berada di zona subduksi di mana lempeng samudera menabrak lempeng benua, kondisi geologi yang komplek membuat indonesia juga rentan terhadap bencana khususnya gempabumi, sampai saat ini sistem peringatan dini masih mengandalkan BMKG dan media ...
Elfitra Desifatma   +3 more
doaj   +1 more source

Flexible Tactile Actuator Arrays With Integrated Electroosmotic Pumps for Wearable Haptic Systems

open access: yesAdvanced Materials Technologies, EarlyView.
1 ×$\times$ 9 and 4 ×$\times$ 4 flexible tactile actuator arrays integrating electroosmotic pumps are developed to deliver pressure and vibration feedback on wearable platforms. Their thin, compliant structure conforms seamlessly to curved body surfaces, providing intimate contact and enhanced haptic sensations.
Heejin Yu, Joonbum Bae
wiley   +1 more source

Circulating cell adhesion molecules in systemic sclerosis: a systematic review and meta-analysis

open access: yesFrontiers in Immunology
IntroductionPatients with systemic sclerosis (SSc) have an increased risk of endothelial dysfunction, atherosclerosis, and cardiovascular events compared to the general population.
Arduino A. Mangoni   +2 more
doaj   +1 more source

Programmable Pneumatic Actuator System for a Bioinspired Artificial Colon

open access: yesAdvanced Materials Technologies, EarlyView.
A modular soft robotic colon simulator driven by programmable pneumatic actuation is developed to mimic physiological and pathological‐like motility patterns of the large intestine. Finite element–guided design and distributed control enable anatomically realistic deformation for peristalsis, segmentation, and mass movements, supporting capsule ...
Andrew Bickerdike   +6 more
wiley   +1 more source

A systematic review and meta-analysis of the systemic immune-inflammation index (SII) in rheumatic diseases

open access: yesFrontiers in Immunology
IntroductionAccessible biomarkers that reflect immune-inflammatory activity may support the diagnosis and monitoring of patients with rheumatic diseases (RDs).
Arduino A. Mangoni   +2 more
doaj   +1 more source

Implementation of an Arduino controller for temporary traffic regulation in one lane with semaphores [PDF]

open access: yesИкономика и компютърни науки, 2021
The purpose of this article is to present the use of an Arduino controller for a road semaphore to regulate traffic in directions in one lane. An Arduino starter kit is used.
Julian Vasilev   +4 more
doaj  

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