Results 21 to 30 of about 13,849,779 (212)

Hot Springs Street Railroad Company collection

open access: yes, 1906
This collection contains business records of the Hot Springs Street Railroad Company, covering the years 1906 to 1939 (but mostly contained in the years 1906 to 1910)
Hot Springs Street Railroad Company
core   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

open access: yesAdvanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn   +5 more
wiley   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan   +4 more
wiley   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

open access: yesAdvanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul   +5 more
wiley   +1 more source

Hydrochemical characteristics and genesis of geothermal water in the Zunyi area, north Guizhou

open access: yesCarsologica Sinica
The Zunyi area in north Guizhou is located on the slope section transiting from the Yunnan-Guizhou Plateau to the Sichuan Basin. This area is geotectonically situated on the southwestern margin of the Yangzi plate, where Neoproterozoic strata to Cenozoic
Wei LUO   +6 more
doaj   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

open access: yesAdvanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt   +4 more
wiley   +1 more source

The Hot Springs-Arkadelphia Chamber Orchestra and Bach Chorus [PDF]

open access: yes, 1991
This is the program for the guest artist recital featuring The Hot Springs-Arkadelphia Chamber Orchestra and Bach Chorus, directed by James Arthur Smith and co-directed by Meredith Nisbet. Charle Rye directed the chorus.
Hot Springs-Arkadelphia Chamber Orchestra
core  

Molecular Phylogeny of UncultivatedCrenarchaeotain Great Basin Hot Springs of Moderately Elevated Temperature

open access: yes, 2007
Uncultivated Crenarchaeota are distributed widely in low temperature (70◦C) or low temperature natural habitats, and demonstrates that thermophiles inhabiting moderate temperature portions of Great Basin hot springs are phylogenetically distinct from ...
Zhiyong Huang   +9 more
core   +1 more source

The metagenomics of biosilicification: causes and effects [PDF]

open access: yes, 2008
In order to determine the links between geochemical parameters controlling the formation of silica sinter in hot springs and their associated microbial diversity, a detailed characterisation of the waters and of in situ-grown silica sinters was combined ...
Tobler, D.J., Benning, L.G.
core   +1 more source

Hot Springs Scenes photograph collection, 1895-1968

open access: yes, 1906
This photograph collection contains photographic prints of Hot Springs' buildings, street scenes and Hot Springs Reservation, later renamed Hot Springs National Park.Hot Springs Scenes photograph collection, 1895 ...

core   +1 more source

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