Results 71 to 80 of about 296,419 (300)

Rational Control of Antibody Orientation for Enhancing Sensitivity and Specificity in Lateral Flow Immunoassays With Clinical Validation

open access: yesAdvanced Healthcare Materials, EarlyView.
Systematic investigation of antibody orientation strategies in lateral flow immunoassays reveals that a para‐substituted (aminomethyl)phenylboronic acid mediated probe (P‐6) combined with a biotin‐streptavidin test‐line modification achieves a synergistic 14‐ to 19‐fold sensitivity gain over conventional conjugation. Furthermore, multiplexed detection,
Pin‐Hao Wang   +5 more
wiley   +1 more source

LOCAL GOVERNMENT BORROWING IN THE FINANCIAL MARKET - THE BENEFITS OF ISSUING MUNICIPAL BONDS

open access: yesPravo, 2016
The way of local governments financing is regulated by positive legal regulations of Republic of Serbia. One of the ways of financing particular interests of cities and municipalities is borrowing in the financial market.
Gordana Bejatović, Goran Selak
doaj  

Objectively Measured Smartphone Use and Nonsuicidal Self-Injury Among College Students: Cross-Sectional Study

open access: yesJMIR Mental Health
BackgroundThe impact of smartphone use on mental health is being rigorously debated. Some questionnaire-based research suggests that smartphone use correlates with nonsuicidal self-injury (NSSI).
Wenhua Wang   +6 more
doaj   +1 more source

The relationship between physical activity and smartphone addiction in Chinese college students—a latent profile analysis [PDF]

open access: yesPeerJ
Background This study aimed to examine the relationship between physical activity (PA) and smartphone addiction among Chinese college students, with the goal of understanding whether higher levels of PA can mitigate the risk of smartphone addiction ...
Bao Le Tao   +5 more
doaj   +2 more sources

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

The chain mediation effect of self-regulation and pre-sleep smartphone use on the relationship between smartphone dependence and bedtime procrastination among college students

open access: yesFrontiers in Public Health
Smartphone dependence and bedtime procrastination are prevalent behavioral issues among college students, yet the psychological mechanisms linking them remain underexplored.
Wangqing Liu   +4 more
doaj   +1 more source

A conditional process model to explain problematic smartphone use: The interaction among frustration intolerance, duration of use, and gender [PDF]

open access: yesPsihologija
The aim of this study was to investigate the interaction among problematic smartphone use, frustration intolerance, duration of smartphone use, and gender in high school students.
Urfa Osman
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Smartphones and tablets: take-up and use in Australia [PDF]

open access: yes, 2013
Almost half of Australia’s adult population now own a smartphone. Take-up soared by 104 per cent to 8.67 million units over the 12 months to May 2012, according to research released today by the Australian Communications and Media Authority.

core  

How “Green” is Your Functional Material? Assessing Environmental Impacts of Multi‐Step Synthetic Protocols in Material Sciences at Various Technology Levels

open access: yesAdvanced Materials, EarlyView.
Environmental Synthesis Radar (ESR) evaluates the environmental impact of (early‐stage) multi‐step chemical syntheses, providing a holistic view by using 18 midpoint impact categories. Unlike conventional life‐cycle assessment (LCA) approaches, ESR reveals three complementary metrics: overall impact Vtotal, environmental hotspots VEF, and critical ...
Laura Plein   +8 more
wiley   +1 more source

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