Results 41 to 50 of about 7,523 (301)

Navigating Lipid Nanostructure Design Space Through Continuous Microfluidic Automation

open access: yesAdvanced Materials, EarlyView.
LipidXplorer is a novel microfluidic platform which enables rapid navigation of lipid particle design space for high‐resolution phase mapping, lipid nanoparticle optimization, membrane biophysics, and functional nanomaterial discovery. It combines programmable composition control, continuous nanoparticle formation, and automated well‐plate collection ...
Bradley Diggines   +10 more
wiley   +1 more source

Towards High-Quality Investment Casting of Ti-6Al-4V with Novel Calcium Zirconate Crucibles and Optimized Process Control [PDF]

open access: yes
The investment casting of titanium and its alloys relies on a high resistance of the crucibles and shell molds in terms of temperature and reactivity.
Christos G. Aneziris   +5 more
core   +1 more source

Hot mold casting process of ancient East India and Bangladesh [PDF]

open access: yesChina Foundry, 2010
Ancient casting process for production of brass or bronze utensils and icons were made in hot molds using clay molded investment casting or piece mold process, as presumed by archaeologists.
Barnali Mandal, Prasanta Kumar Datta
doaj  

Effect of Zirconia-Modified Magnesia Investment on the Casting of Pure Titanium

open access: yesKaohsiung Journal of Medical Sciences, 2003
Several investigations have examined magnesia-based investments for pure titanium casting. However, the thermal expansion value was insufficient at low casting temperatures and high interfacial reactivity occurred at high casting temperatures.
Chun-Cheng Hung   +3 more
doaj   +1 more source

Maskless Fabrication of PLA‐Based Neural Arrays for CNS Recording and Stimulation

open access: yesAdvanced Materials Interfaces, EarlyView.
Biodegradable neural interfaces enable bidirectional communication with the CNS. Through electrochemical characterization, ageing tests with impedance monitoring, and in vivo validation, we assess the performance of PLA‐based epicortical and spinal implants.
Anna De Salvo   +14 more
wiley   +1 more source

Investment casting of cast iron [PDF]

open access: yes, 2020
V zaključni nalogi je opisan postopek preciziskega litja z uporabo sive litine. V prvem delu je opisan skupina materialov sivih litin. Litina, ki je v tehnologiji materialov pogosto uporabljena pri tehnologijah gravitacijskega litja v enkratne forme iz ...
Majer, Gašper
core   +1 more source

Optimization of investment casting process parameters to reduce warpage of turbine blade platform in DD6 alloy [PDF]

open access: yesChina Foundry, 2017
The large warping deformation at platform of turbine blade directly affects the forming precision. In the present research, equivalent warping deformation was firstly presented to describe the extent of deformation at platform.
Jia-wei Tian, Kun Bu, Jin-hui Song
doaj   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

Influence of the Pression and Temperature in Dewaxing Stages of Investment Casting Parts [PDF]

open access: yes, 2023
En el proceso de microfundición es común que las piezas fabricadas presenten defectología asociada al manejo de materiales, procedimientos y planes de control que muchas veces no están normalizados y que pueden afectar requisitos de calidad.
Cardenas Manosalva, Angela Lorena   +1 more
core   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le   +4 more
wiley   +1 more source

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