Results 51 to 60 of about 8,591 (224)

Weld-brazing - a new joining process [PDF]

open access: yes, 1972
A joining process designated weld brazing which combines resistance spot welding and brazing has been developed. Resistance spot welding is used to position and align the parts as well as to establish a suitable faying surface gap for brazing ...
Arnold, W. E., Jr.   +2 more
core   +1 more source

Cultured Meat: A Multidimensional Review of Technological, Nutritional, Ethical, and Regulatory Advances (2020–2025)

open access: yesJournal of Food Science, Volume 91, Issue 2, February 2026.
ABSTRACT Global food systems face increasing environmental, ethical, and health‐related challenges, prompting the search for sustainable protein alternatives. Cultured meat has emerged as a promising option, offering potential benefits such as reduced environmental impact, improved animal welfare, and nutritional customization.
Ana Carolina Agne Ferreira Zão   +3 more
wiley   +1 more source

Use of Kriging Technique to Study Roundabout Performance [PDF]

open access: yes, 2011
Road intersections are dangerous places because of the many conflicting points between motorized and nonmotorized vehicles. In the case of defined traffic volume, several research groups have proved that roundabouts reduced the number of injuries and ...
MAZZELLA, ALESSANDRO   +2 more
core   +1 more source

Lithium‐Charged Gold Nanoparticles: A New Powerful Tool for Lithium Delivery and Modulation of Glycogen Synthase Kinase 3 Activity

open access: yesAdvanced Materials, Volume 38, Issue 3, 13 January 2026.
This study introduces glutathione‐stabilized gold nanoparticles for targeted lithium delivery (LiG‐AuNPs), enabling the controlled modulation of Glycogen Synthase Kinase‐3 (GSK‐3β). These non‐toxic, 2‐nm particles release lithium intracellularly, effectively inhibiting GSK‐3β in the brain without significant plasma lithium alterations.
Antonio Buonerba   +20 more
wiley   +1 more source

Impact Testing of AISI 1010 Low-Carbon Steel Spot-Welded Joints

open access: yesApplied Mechanics
Resistance spot welding is a process used to join overlapping metals using pressure and electric current, commonly applied in the automotive industry for joining car bodies.
Ralph Kenneth Castillo   +3 more
doaj   +1 more source

An experimental method for choosing the tool pin profile and shoulder size to join dissimilar aluminum alloys AA7075-T651 and AA6061-T6 joints

open access: yesMaterials Research Express, 2023
Many military and light weight aircraft designs call for joints between two different grades of aluminium alloy. This present study looked at the effect of tool shoulder diameter and tool pin profile on the tensile strength properties of dissimilar ...
K P Yuvaraj   +4 more
doaj   +1 more source

AFES Circular 80 [PDF]

open access: yes, 1990
To remain competitive, commercial vegetable producers require updated information on the performance of new vegetable varieties under the soil and climatic conditions of southcentral Alaska.
Carling, Don   +6 more
core  

Toward Decarbonization of the Titanium Industry via Hydrogen Plasma Smelting Reduction

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
Hydrogen plasma smelting reduction enables direct, zero‐carbon conversion of low‐grade ilmenite into steel‐grade iron and a titania‐rich precursor for pigment production. The single‐step process merges smelting and refining, sharply lowers silica content, and offers a breakthrough path for sustainable, high‐value extraction from abundant mineral sands.
Laura Gabriela Torres‐Mejia   +5 more
wiley   +1 more source

Dissimilar joining of aluminum alloy and low-alloy carbon steel by resistance spot welding

open access: yesJournal of Materials Research and Technology
In this work, the resistance spot welding (RSW) process was performed to join aluminum alloy and low-alloy carbon steel plates. The macro characteristics including nugget diameters and indentation rates, microstructure and tensile-shear strength of RSW ...
Yong Xu   +7 more
doaj   +1 more source

Effect of process parameters on microstructure and microhardness of resistance spot welding in Zr-1%Nb alloy [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2015
In this study, the effects of process parameters including weld current and electrode force on the microstructure of resistance spot welding on Zr-1%Nb alloy sheets of 0.3mm thickness were investigated.
Hamidreza Adibzadeh   +2 more
doaj  

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