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Photography Genius: George R Lawrence & "The Hitherto Impossible

2002· article· en· W265494224 sur OpenAlexaboutno aff
Janice A Petterchak

Notice bibliographique

RevueJournal of the Illinois State Historical Society · 2002
Typearticle
Langueen
DomaineArts and Humanities
ThématiquePhotography and Visual Culture
Établissements canadiensnon disponible
Organismes subventionnairesnon disponible
Mots-clésGeorge (robot)GeniusArt historyInnovatorHistoryLawSociologyArtPolitical science
DOInon disponible

Résumé

récupéré en direct d'OpenAlex

During the early decades of the twentieth century, Chicago photographer George Raymond was renowned as an inventor of cameras and innovator of photographic processes. Today, even though his name is virtually lost in photographic history, the genius of George R. is recalled in the techniques he perfected and the images he created, many now in private collections and major public repositories. family descended from John Philip Lorenz, who emigrated from Germany in 1748. George Lawrence, born in Ottawa, Illinois, on February 24, 1868, was the eldest of six children of Margaret Othelia Tritley and Michael B. Lawrence, a LaSalle County farmer and carpenter. Within a few years, the family moved sixty miles east to a Kankakee County farm. the nearby town of Manteno, George attained an eighth-grade education and the Lawrences attended St. Joseph Catholic Church.1 Among area residents George was known as a habitual tinkerer, devising a telegraph system to communicate with friends, making a gun on his own forge, and building sleighs on a metal and woodworking lathe he designed and constructed. He also had a knack for what he called autonomic inventions -mechanical devices, including a rudimentary washing machine, for simplifying household tasks.2 At the age of twenty, he moved to Chicago and began working at the Abbott wagon factory in Auburn Park, a suburban area now part of the city. While employed at Abbott, he invented a sweating method of attaching iron rims on wooden wheels, a process by which one employee performed the work previously required the efforts of eight. 1890 married Alice Herenden, and the following year, after mastering a new hobby of crayon drawings made from photo graphs, he opened Portrait Studio at Yale Avenue and 63rd Street, sharing the space and expenses with photographer Irwin W. Powell. George and Alice became the parents of two sons, Raymond W. and George Lee Lawrence. When Powell abandoned his business and equipment in 1896, learned the basics of darkroom work from a friend and embarked on the career would define his life. Moving the photographic studio to 271 Michigan Avenue about 1901, within three years he relocated to the fourth floor of 300-2-4 Wabash Avenue, at the corner of Van Buren Street in the heart of downtown Chicago. He advertised The in photography is our specialty.3 Tall, with a mustache and erect bearing, the energetic set about proving the boastful slogan to Chicagoans. From the Wabash Avenue studio, he would over the years highlight his career with four hitherto impossible photographic techniques: Lawrence By the late nineteenth century photographers were experimenting with artificial light to enhance their images. the 1880s, Seneca Ray Stoddard, a noted New York landscape photographer, tried burning magnesium chloride to illuminate outdoor night shots. On his first attempt, photographing the Washington Memorial Arch in New York City, Stoddard sustained burns to his face and hands when the magnesium explodedbut the photograph was entirely successful.4 Photographers using magnesium for indoor photography created volumes of smoke billowed through the room. And because of the danger of explosion, fire officials banned the use of flash powder at large gatherings. Lawrence, although knowing nothing of chemistry began experimenting with various substance combinations, enduring numerous explosions which burned off his hair, his eyebrows and mustache, and burst his eardrums.5 One of the experiments caused the explosion of a South Side building, but eventually developed a magnesium formula that generated more light and less smoke.6 In all my life I never started anything I did not finish, he told an associate. invention earned him recognition as The Father of Flashlight Photography for indoor images, along with the nickname Lawrence. …

Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.

Comment cette classification a été obtenuedéplier

Prédiction machine sur la base complète

Imitation des enseignants

Ni prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.

score de la tête « metaresearch » (Codex)0,002
score de la tête « metaresearch » (Gemma)0,005
Version: metacan-v3-hybrid-931329e0061cStatut de validation: machine_predicted_unvalidated
Catégories candidatesaucune
Catégories consensuellesaucune
DomaineSignal candidat: aucune · Signal consensuel: aucune
Devis d'étudeSignal candidat: Sans objet · Signal consensuel: Sans objet
GenreSignal candidat: Empirique · Signal consensuel: aucune
Score de désaccord entre enseignants0,029
Score d'incertitude au seuil0,059

Scores du classifieur distillé par catégorie (deux têtes)

CatégorieCodexGemma
Métarecherche0,0020,005
Méta-épidémiologie (sens strict)0,0000,000
Méta-épidémiologie (sens large)0,0000,000
Bibliométrie0,0010,001
Études des sciences et des technologies0,0040,007
Communication savante0,0040,005
Science ouverte0,0010,003
Intégrité de la recherche0,0040,008
Charge utile insuffisante (le modèle a refusé de juger)0,0150,005

Scores machine (provisoires)

Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.

Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.

Tête enseignante Opus0,037
Tête enseignante GPT0,209
Écart entre enseignants0,172 · la distance entre les deux têtes enseignantes sur ce seul travail
Statut de validationscore_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découle

Classification

machine, non validée

Prédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.

Les modèles n’ont appliqué aucune catégorie : rien dans la taxonomie ne correspondait à ce travail.
Devis d'étudeSans objet
Domainenon disponible
GenreEmpirique

Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».

En bref

Citations3
Publié2002
Routes d'admission1
Résumé présentoui

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