Results 141 to 150 of about 39,773,911 (332)

Lab‐in‐a‐Tube System Integrating Hierarchically Wrinkled Electrodes and DNAzyme‐Functionalized Beads for Diagnosis of Clostridioides difficile Infection

Advanced Materials, EarlyView.
The point‐of‐care diagnosis of Clostridioides difficile infection remains challenging due to reliance on slow culture and amplification‐based methods. A lab‐in‐a‐tube electrochemical biosensor integrating DNAzymes, antifouling magnetic beads, and a hierarchically structured flow cell enables amplification‐ and culture‐free detection directly in stool ...
Survanshu Saxena, Soyeon Lee, Youngeun Choi, Jonathan L'Heureux‐Hache, Jiaying Liu, Sadman Sakib, Sara M. Imani, Marek Smieja, Yingfu Li, Todd Hoare, Leyla Soleymani   +10 more
wiley   +1 more source

IMPLICATIONS OF DEFLATING COMMODITY PRICES FOR TIME-SERIES ANALYSIS [PDF]

The choice of deflators of commodity prices can change the time-series properties of the original series. This is a specific application of the general phenomenon that various kinds of data transformations can create spurious cycles that did not exist in
Peterson, Hikaru Hanawa, Tomek, William G.   +1 more
core  

3D Nanorod‐Shaped Binder‐Free Ni1−xFexCo2O4 Anodes Demonstrate High Performance and Stable Operation Under Accelerated Stress Tests in Anion Exchange Membrane Water Electrolysis

Advanced Materials Interfaces, EarlyView.
3D shaping of Ni1‐xFexCo2O4 spinel electrocatalyst to form high aspect ratio nanorods, made of 25 nm grain size particles and directly grown on Nickel felt, is proposed to improve the performance of industrial catalysts based on group‐VIII transition‐metal oxides.
Ataollah Niyati, Ombretta Paladino
wiley   +1 more source

Is tourism expansion the key to economic growth in India? An aggregate-level time series analysis

Annals of Tourism Research Empirical Insights
The paper aims to probe the tourism-economic growth nexus in the case of India. The paper incorporates a more structural view of sector-specific macroeconomic variables like central government expenditure on tourism (CGET), investment in the tourism ...
Deepti Singh, Qamar Alam
doaj   +1 more source

Human Capital and Economic Growth: Time Series Evidence from Pakistan [PDF]

Human capital is generally considered as a positive contributor in the economic growth. In this study, we estimate this relationship using time series data of Pakistan for the period 1978 to 2007.
Dr. Abdul Waheed, Waheed, Faisal Sultan Qadri, Faisal   +1 more
core  

Deep Eutectic Solvent‐Enhanced PEDOT: PSS/NR Foam Piezoresistive Sensor for High‐Sensitivity Wearable Devices and Sleep Monitoring Applications

Advanced Materials Interfaces, EarlyView.
A high‐performance piezoresistive foam sensor is developed by integrating natural rubber, PEDOT: PSS, and a deep eutectic solvent (DES). DES effectively detaches insulating PSS from PEDOT, dramatically amplifying electrical conductivity and sensitivity.
Shun Zhang, Jizu Ma, Peng Yu, Lei Tan, Yan Xu   +4 more
wiley   +1 more source

Financial Institutions Association Economic Outlook Index as a Leading Indicator of Real Economic Activity: A Time Series Analysis for Türkiye

İktisat Politikası Araştırmaları Dergisi
This study tests whether the Economic Outlook Index (FKB-EGE) published by the Financial Institutions Association (FKB) serves as a leading indicator for real economic activity in Türkiye using time series analysis methods.
Arif Saldanlı, İbrahim Sırma, Hakan Bektaş, Murat Şeker   +3 more
doaj   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

Testing for Nonlinear Structure and Chaos in Economic Time Series: A Comment [PDF]

This short paper is a comment on ``Testing for Nonlinear Structure and Chaos in Economic Time Series'' by Catherine Kyrtsou and Apostolos Serletis. We summarize their main results and discuss some of their conclusions concerning the role of outliers and ...
Hommes, C.H., Manzan, S.
core  

lucaspauker/hmi-time-series-analysis: Time Series Analysis with HMI SHARP data

, 2019
<p>Code for my physics summer research project studying the relationship between time series evolution of magnetic variables on the sun and solar flaring.</p ...
Monica Bobra, Eric Jonas (3637435), Eric Jonas, Lucas Pauker (7338113), Lucas Pauker, Monica Bobra (7338116)   +5 more
core   +1 more source