Results 71 to 80 of about 953,275 (337)
Case Studies in Thermal EngineeringThe study is dedicated to enhancing design and computational methodologies for thermosiphon waste heat boilers (WHB) within combined cycle power plants (CCPP). The optimized WHB design and an improved thermal calculation approach are shown.
Iurii Dolganov +3 more
doaj +1 more source
Catalytic Steam-Reforming of Glycerol over LDHs-Derived Ni-Al Nanosheet Array Catalysts for Stable Hydrogen Production [PDF]
, 2023 Shuangxia Yang +11 more
openalex +1 more source
High‐Performance Zero‐Gap Glycerol‐Fed Electrolyzer for C3 Chemicals and Hydrogen Production
Advanced Materials, EarlyView.This work presents a dynamic, self‐regulating operation strategy that enables selective glycerol electrooxidation in the OER‐free regime, co‐producing C3 chemicals and hydrogen at cell voltages below 1.25 V. Voltage‐ and temperature‐resolved analyses define optimal operating conditions, achieving a sustained current density of 500 mA cm−2 at ∼1.21 V ...
Shayan Angizi +11 more
wiley +1 more source
Gender stereotypes about steam careers in education [PDF]
, 2019 Treball Final de Grau en Psicologia. Codi: PS1048. Curs: 2018/2019.The number of girls choosing careers related to science, technology, engineering, arts and mathematics (STEAM) is still very low.
García Tarín, María José
core
Advanced Materials, EarlyView.A recombinant spider silk protein was functionalized by incorporating genetically encoded bio‐orthogonal reactive azido‐groups. The azido‐functionalized proteins were produced in a scalable biotechnological process, and particles, films, as well as nanofibers were established as anchorage for fully functional antibodies via site‐specific bio‐orthogonal
Claudia Lacombe +4 more
wiley +1 more source
Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao +6 more
wiley +1 more source
Smart Learning EnvironmentsLearning interaction patterns is key to the explanation of learning outcomes. Different studies have reported the relationship between classroom process variables and learning outcomes in a traditional classroom setting.
Segun Michael Ojetunde, Umesh Ramnarain
doaj +1 more source
Investigating steam penetration using thermometric methods in dental handpieces with narrow internal lumens during sterilizing processes with non-vacuum or vacuum processes [PDF]
, 2017 Background: Dental handpieces are required to be sterilized between patient use. Vacuum steam sterilization processes with fractionated pre/post-vacuum phases or unique cycles for specified medical devices, are required for hollow instruments with ...
Kirk, B. +4 more
core +1 more source
Printed Interconnects for Heterogeneous Systems Integration on Flexible Substrates
Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.Key components (sensors, energy devices, communication devices, computing chips, and interconnects) of flexible hybrid electronic (FHE) system connected via conductive printed metal tracks. The figure in the insets shows out‐of‐plane printed interconnects providing opportunities for lithography‐free formation of VIAs, in‐plane access of UTCs pads, and ...
Abhishek Singh Dahiya +3 more
wiley +1 more source
Optimizing Thermal Performance in Parabolic Trough Solar Power Systems: An Experimental Design and Analysis [PDF]
E3S Web of ConferencesThe efficiency of a Parabolic Trough (PT) Solar Power Plant heavily relies on its thermal performance. Modern technology has allowed for the creation of more efficient methods of producing steam and of collecting solar energy for thermal power generation.
A Sivalingam +5 more
doaj +1 more source