Results 151 to 160 of about 10,776 (252)
Strategic Entrepreneurship Journal, EarlyView.Abstract Research Summary Access to markets is critical for entrepreneurial success, yet many face significant barriers. This study argues that digital platforms functioning as peer‐to‐peer marketplaces can facilitate entrepreneurial activity by improving market access for new ventures.
Daehyun Kim, Yongwook Paik, Namil Kim
wiley +1 more source
Prediction of tensile strength in aluminum spot welding using machine learning. [PDF]
Sci RepSeo BW +5 more
europepmc +1 more source
Next‐Generation Aerogel Electrocatalysts for Oxygen Reduction Reaction
Small, EarlyView.ABSTRACT Aerogel‐based electrocatalysts have become a groundbreaking class of materials for the oxygen reduction reaction (ORR), distinguished by their ultralight nature, pore networks, and outstanding electrical conductivity. Their interconnected three‐dimensional frameworks offer abundant active sites, efficient diffusion channels, and continuous ...
Kayode Adesina Adegoke +1 more
wiley +1 more source
Ultrahigh Stiffness and Energy Absorption Properties of Isotropic Metallic Closed Cell Microlattices
Small, EarlyView.True closed cell microlattices without holes are fabricated for the first time using a novel Laser Sheet Fusion additive manufacturing technique. These microlattices exhibited isotropy in stiffness and surprisingly, strength and plasticity as well, despite orientation‐dependent failure mechanisms. Furthermore, material work hardening is shown to be key
Dominic Kang Jueh Lim, Chang Quan Lai
wiley +1 more source
Influence of Welding Control Mode on the Joint Performance of Ultrasonically Welded Carbon Fiber-Reinforced Polycarbonate. [PDF]
Materials (Basel)Zhang Z, Yang Y, Wei L, Ao S, Li Y.
europepmc +1 more source
steel research international, EarlyView.On the pathway to climate‐neutral steel production, recycling fractions will necessarily increase over time. Since alloying elements will enrich progressively, as they cannot be removed economically from the melt, processes need to be adjusted.
Anindita Chakraborty +3 more
wiley +1 more source
Flash Lamp Sintering and Optoelectronic Performance of Silver Nanowire Transparent Conductive Films. [PDF]
Materials (Basel)Shan J, Hong Y, Cui K, Xiao Y, Guo X.
europepmc +1 more source
Influence of Higher Tramp Element Level on the Weldability of Automotive Steels
steel research international, EarlyView.The use of green recycled steels is constantly expanding in the automotive industry. The increase in tramp elements resulting from the recycling of steel is problematic. Tramp elements can lead to a negative influence on the weldability. To understand the influence, the welding properties of three green steels are characterized. The potential limits of
Elias Gebhard Vogt +6 more
wiley +1 more source
steel research international, EarlyView.To support future alloy development a powder mixture is processed by laser additive manufacturing. The powder mixture containing Mo‐ and W‐rich tracers is processed by powder bed fusion using single and double laser exposure and by directed energy deposition which provides drastically enlarged melt pools.
Felix Großwendt +2 more
wiley +1 more source
<i>In Situ</i> Multiscale Investigation of Capillary-Force-Induced Cold-Welding of Silver Nanowire Networks. [PDF]
ACS OmegaChernukha Y +8 more
europepmc +1 more source