Results 21 to 30 of about 10,827 (271)

Investigation of Copper/Stainless Steel Multi-Metallic Materials Fabricated by Laser Metal Deposition

open access: yes, 2021
The feasibility of fabricating a single component with a copper and stainless steel multi-material structure can broaden its functional properties and offer significant value in engineering design.
Zhang, Yunlu   +5 more
core   +1 more source

Assembly of Protein‐DNA Framework Nanostructures: Structurally Defining Protein‐DNA Interfaces With Aptamer

open access: yesAngewandte Chemie, EarlyView.
Rationally designed DNA multivalent aptamers direct specific protein binding to drive self‐assembly into protein‐DNA frameworks (PDFs). Structurally defined protein‐aptamer interfaces organize proteins into triangles, linear and ladderlike chains, and periodic two‐dimensional arrays, enabling precise control over orientation, connectivity, and overall ...
Zhe Zhang   +11 more
wiley   +2 more sources

Additive Manufacturing of Copper-Stainless Steel Hybrid Components using Laser-Aided Directed Energy Deposition

open access: yes, 2021
Combining dissimilar materials in a single component is an effective solution to integrate diverse material properties into a single part. Copper-stainless steel hybrid components are attracting more and more attention since the high thermal conductivity
Zhang, Yunlu   +5 more
core   +1 more source

Task 6 - Gubbio - Deliverables D22-D23: Shaking scenarios including site effects [PDF]

open access: yes, 2007
Within the Italian Project S3 (DPC-INGV) “Shaking seismic scenarios in area of strategic and/or priority interest” the urban area of Gubbio has been chosen as a test site for the calculation of ground shaking scenarios for forecasting purposes.
Fiorini, E.   +16 more
core   +1 more source

Is the Importance of Market Orientation Growing? A Study of High-Tech Manufacturing Companies

open access: yesCentral European Management Journal, 2022
Purpose: The article analyzes the market-orientation level and its impact on high-tech manufacturing companies’ competitiveness at two points in time.
Soniewicki Marcin
doaj   +1 more source

The impact of the COVID-19 pandemic on peer-to-peer accommodation businesses: The case of Airbnb

open access: yesJournal of Economics and Management, 2022
Aim/purpose – This study aims to examine the impact of the COVID-19 pandemic on peer-to-peer accommodation (P2PA), investigate the potential factors related to organizational resilience based on resilience resources and consumer threat response ...
Kiczmachowska Ewa E.
doaj   +1 more source

How Do Firms Form Their Expectations? New Survey Evidence

open access: yesThe American Economic Review, 2018
We survey New Zealand firms and document novel facts about their macroeconomic beliefs. There is widespread dispersion in beliefs about past and future macroeconomic conditions, especially inflation.
Olivier Coibion   +2 more
semanticscholar   +1 more source

Cost Efficiency of Banks in Croatia

open access: yesCroatian Review of Economic, Business and Social Statistics, 2015
Foreign and larger banks in Croatia are generally considered to be more cost efficient compared with domestic and smaller banks. However, those views are often based on data from financial statements that can be misleading due to simultaneous ...
Huljak Ivan
doaj   +1 more source

Excess momentum or excess inertia: Do companies adopt technologies at the right time?✰,✰✰,★,★★

open access: yesEuropean Research on Management and Business Economics, 2021
Drawing on the literature on organizational change, technological change, and inertia, this paper explores how the moment that companies choose to initiate a technological change relative to other companies from the same regional and industrial context ...
Anna Daviy, Elena Shakina
doaj   +1 more source

Additive manufacturing of copper – H13 tool steel bi-metallic structures via Ni-based multi-interlayer

open access: yes, 2020
When selecting a material for dies and molds, strength is needed at high temperatures to hold the shape of the component along with a high thermal conductivity to decrease the solidification time of the components.
Zhang, Yunlu   +13 more
core   +1 more source

Home - About - Disclaimer - Privacy