Results 191 to 200 of about 3,641,641 (357)

On the Deformation Behavior of Metastable CrMnNi Steels Processed by Directed Energy Deposition in Different Temperature Regimes

open access: yesAdvanced Engineering Materials, EarlyView.
In the present study, metastable CrMnNi steels with varying chemical compositions and a concomitantly altered stacking fault energy are processed via directed energy deposition and afterwards tested via tensile tests at different temperatures. The present study shows the influence of the manufacturing process on the elemental deformation mechanisms for
Julia Richter   +8 more
wiley   +1 more source

Single-Cell PCR Analysis of T Helper Cells in Human Lymph Node Germinal Centers [PDF]

open access: bronze, 2000
Axel Roers   +3 more
openalex   +1 more source

Escalation of Germinal Center Responses in Chronic Litomosoides sigmodontis Filarial Infection. [PDF]

open access: yesEur J Immunol
Steffen T   +9 more
europepmc   +1 more source

Direct Electron Detection Electron Energy‐Loss Spectroscopy: Speeding Up 2D Analytical In Situ Transmission Electron Microscopy for Aluminum Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Scanning transmission electron microscopy imaging techniques are an essential tool to document dynamic developments, such as precipitation in aluminum alloys, during in situ heating experiments using transmission electron microscopy. However, in many cases, chemical information is required to interpret complex nanoscale processes.
Evelin Fisslthaler   +4 more
wiley   +1 more source

CXCR5-deficient mice develop functional germinal centers in the splenic T cell zone [PDF]

open access: bronze, 2000
I. Müller-von Voigt   +5 more
openalex   +1 more source

Laboratory‐Scale Procedure for Evaluating the Flux Efficiency on Melt Cleanliness and Tensile Properties of Recycled Aluminum Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
A laboratory‐scale procedure is developed to evaluate the efficiency of melt‐cleaning and drossing fluxes during aluminium alloy recycling, studying their effects on melt cleanliness and tensile properties of secondary foundry alloys. This work provides a practical tool for foundries and aluminium refiners to assess the efficiency of salt fluxes in ...
Veronica Milani, Giulio Timelli
wiley   +1 more source

Impaired Affinity Maturation inCr2−/− Mice Is Rescued by Adjuvants Without Improvement in Germinal Center Development [PDF]

open access: bronze, 2000
Xiaobo Wu   +7 more
openalex   +1 more source

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