Results 71 to 80 of about 1,548,973 (308)

Rose Walling in a collection of 15 miniature photographs, Tillamook, Oregon, c 1900

open access: yes, 1900
Rose Walling in a collection of 15 miniature photographs, Tillamook, Oregon, c 1900.
Thayer, Estelle Bush
core  

Depicting Childhood. The Innocence of the Age as captured in Photographs and Postcards from Bukovina (1880-1920) [PDF]

open access: yesCodrul Cosminului, 2011
The children’s image in photographs and postcards is a formidable epistemological challenge that can facilitate the synchronization of individual or collective life stories, with certain aspects of social history. While in the Western historiography, the
Harieta Mareci Sabol
doaj  

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Sam Downs in a collection of 15 miniature photographs, Tillamook, Oregon, c 1900

open access: yes, 1900
Sam Downs wearing a hat in a collection of 15 miniature photographs, Tillamook, Oregon, c ...
Thayer, Estelle Bush
core  

Review of Photography, Ecology, and Historical Change in the Anthropocene: Activating Archives

open access: yesScience Museum Group Journal
Siobhan Angus reviews Photography, Ecology, and Historical Change in the Anthropocene: Activating Archives by Bergit Arends.
Siobhan Angus
doaj   +1 more source

High‐Resolution Corrosion Fingerprinting of Alloy Libraries via Microdroplet Spectroelectrochemistry

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic‐liquid microdroplet spectroelectrochemistry enables stable, localized electrochemical measurements over extended timescales. By coupling impedance spectroscopy, wetting analysis, finite‐element simulations, and operando Raman spectroscopy, it disentangles geometrical and electrochemical effects, opening new opportunities for rapid corrosion ...
Ekaterina Kurchavova   +3 more
wiley   +1 more source

Sheyenne Photographs: Sandhills 1975 [PDF]

open access: yes, 2009
The Sheyenne Photographs: Sandhills 1975 collection consists of fifty-six gelatin silver prints taken by students of a Wayne Gudmundson class at Minnesota State University Moorhead.
Sheyenne Photographs: Sandhills 1975
core  

Caixas de memórias: a relação entre objetos, fotografias, memória e identidade ilustradas em cenas da ficção

open access: yesCiências Sociais Unisinos, 2015
This study aims to analyze the relationship between objects, photographs and memory from an interpretation of scenes from fiction. It is common that, over a lifetime, people keep things, representing certain periods and moments of their lives, souvenirs ...
Olivia Silva Nery   +3 more
doaj  

The Massacre of Corpus Thursday: A Historical Approach Through Images

open access: yesLatin American Research Review
This article examines one of the most violent episodes in Mexico’s recent history—the Corpus Thursday massacre orchestrated by the Mexican government against young students on June 10, 1971.
Alberto del Castillo Troncoso
doaj   +1 more source

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