Results 51 to 60 of about 1,091,990 (250)
From Lab to Life: Self‐Powered Sweat Sensors and Their Future in Personal Health Monitoring
Advanced Science, EarlyView.This review focuses on recent advances in self‐powered sweat sensors in personal health monitoring, including sweat sensors, energy harvesters, energy management, and their applications. It analyzes the difficulties and challenges in the research field of self‐powered sweat sensors and looks into the future direction of self‐powered sweat sensors from ...
Nan Gao +3 more
wiley +1 more source
A Study of the Demand-Driven Acquisition of eBook Titles in an Academic Library
Against the Grain, 2012 A growing trend in collection development among academic libraries is demand driven acquisition (DDA) of e-books, which involves loading large batches of records that meet a library's bibliographic profile into the online catalog. Materials can typically be accessed by patrons as a short-term loan for two or three times before purchase of the title is
openaire +5 more sources
Advanced Science, EarlyView.This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley +1 more source
Same Titles, Different Formats: Does Print or Electronic Get More Use?
, 2017 This article examines the use of both print and electronic monographs at George Fox University libraries over a period of thirty-three months for 8,500 titles that were held in both formats.
Johnson, Merrill, Rolfe, Alex
core +1 more source
Applied Economic Perspectives and Policy, EarlyView.Abstract This paper aims to describe the evolution of firm and industry strategies and to analyze detailed transaction data on the structure of the international grain trading industry. Specifically, data are developed from vessel nominations, and these were used to derive measures of concentration and determine how these change across selected ...
William W. Wilson +2 more
wiley +1 more source
Evidence Based Library and Information Practice, 2015 A Review of: Downey, K., Zhang, Y., Urbano, C., & Klinger, T. (2014). A comparative study of print book and DDA e-book acquisition and use. Technical Services Quarterly, 31 (2), 139-160. http://dx.doi.org/10.1080/07317131.2014.875379 Abstract Objective – To compare usage of demand-driven acquisition (DDA) e-books with print books to help ...
openaire +4 more sources
Orphan Works at the Dawn of Digitalization [PDF]
, 2012 The past two decades have witnessed breathtaking increases in computing power, as well as equally impressive strides in manufacturing efficiency and technological innovation.
Sullivan, Kelu L.
core +1 more source
King and Cochrane: The technological treadmill and racial inequity in US agriculture
Applied Economic Perspectives and Policy, EarlyView.Abstract Between 1920 and 1969, the number of Black farmers in the US decreased from 14% of all operators to 4%. Using Martin Luther King Jr.'s critique of agricultural policy and Willard Cochrane's theory of the technological treadmill, we explore how racial discrimination was linked to policies that led to structural change in US agriculture.
Jared Hutchins, Jacopo De Marinis
wiley +1 more source
Advanced Energy and Sustainability Research, EarlyView.Hydrogen is an energy carrier, produced from renewable and nonrenewable resources. It can be stored in a variety of materials and transported to distant locations. This article reviews progress in hydrogen technology by looking at environmental and economic impact, cost analysis, and policy support at government level as way forward for bringing it to ...
Xuexue Pan +5 more
wiley +1 more source
Ideology, Economics and Reader Demand in Soviet Publishing [PDF]
, 1978 published or submitted for ...
Walker, G.P.M.
core