Results 21 to 30 of about 158,632 (158)

3D In Vitro Human Organ Mimicry Devices for Drug Discovery, Development, and Assessment

open access: yesAdvances in Polymer Technology, Volume 2020, Issue 1, 2020., 2020
The past few decades have shown significant advancement as complex in vitro humanized systems have substituted animal trials and 2D in vitro studies. 3D humanized platforms mimic the organs of interest with their stimulations (physical, electrical, chemical, and mechanical).
Aida Rodriguez-Garcia   +4 more
wiley   +1 more source

Goodbye connections, hello Bagehot: democratization, lender of last resort independence and bank failures in Spain in 1931

open access: yesThe Economic History Review, Volume 79, Issue 1, Page 89-132, February 2026.
Abstract Did democratization reduce the likelihood of politically connected bank bailouts in the past? What role did private central banks play as independent lenders of last resort? To answer these questions, this article provides new detailed archival evidence on the causes of bank failures in Spain in July 1931.
Enrique Jorge‐Sotelo
wiley   +1 more source

Recommendation and Classification Systems: A Systematic Mapping Study

open access: yesScientific Programming, Volume 2019, Issue 1, 2019., 2019
Today, recommendation algorithms are widely used by companies in multiple sectors with the aim of increasing their profits or offering a more specialized service to their customers. Moreover, there are countless applications in which classification algorithms are used, seeking to find patterns that are difficult for people to detect or whose detection ...
J. G. Enríquez   +5 more
wiley   +1 more source

Chloride Sensor Based on Silver Nanoparticles Coupled with a Fast‐Response MOSFET System

open access: yesAdvanced Sensor Research, Volume 5, Issue 1, January 2026.
A potentiometric sensor based on a MOSFET device (Metal‐Oxide‐Semiconductor Field‐Effect Transistor) and silver nanoparticles (AgNPs) was developed for chloride quantification, offering increased signals, fast response, and efficient data processing, which can be used for monitoring and diagnosis.
Ricardo Antonio Escalona‐Villalpando   +9 more
wiley   +1 more source

Conceptual Design of an Unmanned Fixed‐Wing Aerial Vehicle Based on Alternative Energy

open access: yesInternational Journal of Aerospace Engineering, Volume 2019, Issue 1, 2019., 2019
This paper focuses on the aerodynamics and design of an unmanned aerial vehicle (UAV) based on solar cells as a main power source. The procedure includes three phases: the conceptual design, preliminary design, and a computational fluid dynamics analysis of the vehicle. One of the main disadvantages of an electric UAV is the flight time; in this sense,
Alan G. Escobar-Ruiz   +6 more
wiley   +1 more source

Effect of a Behavioral Change Communication Strategy Coupled With Small‐Quantity Lipid‐Based or Micro‐Nutrient Supplements on Stunting and Obesity in Children in Baja Verapaz, Guatemala: Results From a Cluster Randomized Controlled Trial

open access: yesMaternal &Child Nutrition, Volume 21, Issue 3, July 2025.
Coupling a multilevel participatory‐ludic BCC strategy with the use of unsweetened SQ‐LNS reduces the risk of being overweight or obese in infants and young children from Guatemala. Yet, complementary interventions to address non‐nutritional factors related to stunting in Guatemala are needed. ABSTRACT The co‐existence of childhood stunting and obesity
Carolina Gonzalez Acero   +3 more
wiley   +1 more source

Numerical and Experimental Analyses of the Effect of Heat Treatments on the Phase Stability of Inconel 792

open access: yesAdvances in Materials Science and Engineering, Volume 2018, Issue 1, 2018., 2018
A study about the precipitation and phase stability was carried out in an IN‐792 superalloy used as a blade in a gas turbine. Microstructure analysis was conducted experimentally on three different cross sections of the blade designated as high temperature (HT), medium temperature (MT), and low temperature (LT). To identify the HT, MT, and LT sections,
Maria M. Cueto-Rodriguez   +7 more
wiley   +1 more source

Organisational climate and change‐orientated behaviour: The mediating effects of employee learning culture and perceptions of performance appraisal

open access: yesEuropean Management Review, Volume 21, Issue 3, Page 618-630, September 2024.
Abstract The characteristics of the working environment, particularly organisational climates, serve as fundamental tools for interpreting change‐orientated behaviour. However, examining employees' norms and attitudes would help clarify the guidelines for supporting organisational change.
Alfonso J. Gil   +3 more
wiley   +1 more source

Finding the Best Third‐Party Logistics in the Automobile Industry: A Hybrid Approach

open access: yesMathematical Problems in Engineering, Volume 2018, Issue 1, 2018., 2018
Given the current economic climate, many companies are considering outsourcing some activities to reduce costs and to focus on their core competency; thus, by adopting a competency‐focused approach they enhance their chances to survive in a growing and competitive market.
Amir Karbassi Yazdi   +4 more
wiley   +1 more source

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