Results 81 to 90 of about 110,447 (234)

Effects of Square Wave Frequency on the Current Steps Caused by Copper Dendrite Formation on a Printed Circuit Board

IEEE Access
Electrochemical migration (ECM) is a major concern in modern electronics because miniaturization has reduced insulation distances and electronics are now operated in harsher environments than before. Previous studies on ECM have predominantly used direct
Katriina Korpinen, Tommi J. Karkkainen, Mikael Kivi, Pertti Silventoinen   +3 more
doaj   +1 more source

Feasibility Study for Industrial Pilot of Carbon-Neutral Fuel Production – P2X: Final Report [PDF]

, 2021
Kokonaisvaltainen energiajärjestelmän murros pohjautuu vahvasti nykyisen sähköntuotantojärjes-telmän uusiutumiseen ja kestävään kehitykseen, joka on vahvasti kytköksissä aina yhteiskunnan perusrakenteisiin asti työllisyysvaikutusten ja talouden kautta ...
Laari, Arto, Zhaurova, Mariia, Tervonen, Antero, Sinkkonen, Tiina, Laaksonen, Petteri, Kosonen, Antti, Ruokonen, Jenna, Karjunen, Hannu, Rissanen, Tommi, Kinnunen, Sini-Kaisu, Kärri, Timo, Varis, Juha   +11 more
core   +1 more source

Abstracts of LUT Doctoral School Science Conference 2025

This conference book presents the abstracts of all the presentations we had at the LUT Doctoral School Science Conference 2025 held on 20th May 2025 at Lappeenranta campus.
Tiippana, Netta, Virkki-Hatakka, Terhi, Värri, Hanna   +2 more
core   +1 more source

Two-sided asymmetric subduction; implications for tectonomagmatic and metallogenic evolution of the Lut Block, Eastern Iran [PDF]

, 2011
West directed subduction zones show common characteristics, such as low structural elevation, deep trench, steep slab and a conjugate back-arc basin that are opposite to those of the east directed subduction zones.
Jose Francisco Santos, Jorge Manuel Medina, Mohammad Hassan Karimpour, Karimpour, M. H., Seyed Ahmad Mazaheri, Arjmandzadeh, R., Santos, J. F., Homam, S. M., Medina, J. M., Mazaheri, S. A., Reza Arjmandzadeh, Seyed Masoud Homam   +11 more
core   +1 more source

Operations automatization and digitalization – a research and innovation collaboration in physical warehousing, improvement ideas in AS/RS and 3PL logistics context [PDF]

, 2019
This report is a result of collaboration work between LUT University and a leading logistics industry sector company, focusing on shared research and innovation efforts and pioneering in new products and services in their own business field.
Daria Minashkina, Ari Happonen, Minashkina, Daria, Happonen, Ari   +3 more
core   +1 more source

South-East Finland Hydrogen Valley – Research report

, 2022
Tämä raportti kuvaa keväällä 2022 toteutettua Itä- ja Kaakkois-Suomen vetylaaksohanketta. Hanke toteutettiin LUT yliopiston toimesta alueen kuntien (Joensuu, Kitee, Imatra, Lappeenranta, Kouvola, Kotka, Hamina) ja alueellisten kehitysyhtiöiden ...
Vilppo, Julius, Lassila, Jukka, Räisänen, Otto, Laaksonen, Petteri, Karjunen, Hannu, Sikiö, Päivi, Inkeri, Eero, Tynjälä, Tero   +7 more
core   +1 more source

Improving of a Circuit Checkability and Trustworthiness of Data Processing Results in LUT-based FPGA Components of Safety-Related Systems

International Conference on Information and Communication Technologies in Education, Research, and Industrial Applications, 2017
The possibility of improving on attributes of a solution which are tra- ditionally opposed each other is proved. For digital components of safety- related systems, the method of improving on attributes of a checkability of the circuit and trustworthiness
Oleksandr Drozd, M. Drozd, Oleksandr Martynyuk, M. Kuznietsov   +3 more
semanticscholar   +1 more source

Design and Testing of a LUT Airfoil for Straight-Bladed Vertical Axis Wind Turbines

Applied Sciences, 2018
The airfoil plays an important role in improving the performance of wind turbines. However, there is less research dedicated to the airfoils for Vertical Axis Wind Turbines (VAWTs) compared to the research on Horizontal Axis Wind Turbines (HAWTs).
Shou-Tu Li, Ye Li, Cong-Xin Yang, Xu-Yao Zhang, Qing Wang, De-Shun Li, W. Zhong, Tongguang Wang   +7 more
semanticscholar   +1 more source

Vanillin as an Antifouling and Hydrophilicity Promoter Agent in Surface Modification of Polyethersulfone Membrane

Membranes, 2019
Fouling as an intricate process is considered as the main obstacle in membrane technologies, and its control is one of the main areas of attention in membrane processes.
Mohammadamin Esmaeili, Tiina Virtanen, Jussi Lahti, Mika Mänttäri, Mari Kallioinen   +4 more
doaj   +1 more source

Natural Biomolecule Ovomucin–Chitosan Oligosaccharide Self-Assembly Nanogel for Lutein Application Enhancement: Characterization, Environmental Stability and Bioavailability

Journal of Functional Biomaterials
As an essential nutrient, lutein (LUT) has the ability to aid in the prevention of eye diseases, cardiovascular diseases, and cancer. However, the application of LUT is largely restricted by its poor solubility and susceptibility to oxidative degradation.
Qi Xu, Haoye Teng, Xuanchen Li, Zhenqing Zhang, Yumeng Han, Haixin Sun   +5 more
doaj   +1 more source