Results 221 to 230 of about 125,323 (297)

The Effect of Crown Height and Retentive Height of Abutment on the Fracture Resistance of Fatigued Monolithic Zirconia Anterior Implant Crowns—An In Vitro Study

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This laboratory study investigated the effect of two different retentive heights of Ti‐base abutments (3.5 and 5.5 mm) and crown heights (13 and 16 mm) on the load at failure and survival of monolithic zirconia implant‐supported crowns replacing a maxillary central incisor.
Esha Zahid   +5 more
wiley   +1 more source

‘Escaping Isn't for Everyone’: Kurdish Smugglers’ Navigational Tactics at Checkpoints in Iran

open access: yesDevelopment and Change, EarlyView.
ABSTRACT This article examines how Kurdish smugglers navigate state and insurgent checkpoints in the borderlands of western Iran. Drawing on ethnographic research, it analyses two key navigational tactics: persin, a form of negotiated passage involving transaction, recognition and the contingent toleration of authority; and jimi, rendered here as ...
Peyman Zinati
wiley   +1 more source

North Atlantic 2001 - Part 1 Cruise No. 50, Leg 1 7 May – 31 May 2001, Halifax – St. John’s [PDF]

open access: yes, 2002
Begler, Christian   +21 more
core  

Beyond Negated Identity: Mediating the World History Classroom through Adorno's Negative Dialectics

open access: yesEducational Theory, EarlyView.
Abstract This article centers on Adorno's negative dialectics to account for experiences of alienation and marginalization within the world history classroom. It begins with the problem of how marginalization occurs in high school world history classrooms with predominantly Black and Latinx students.
Tadashi Dozono
wiley   +1 more source

Sick leave in the United Kingdom Post Office, 1850–1908

open access: yesThe Economic History Review, EarlyView.
Abstract This paper uses a large individual‐record‐level dataset on sick leave to examine adult morbidity in the United Kingdom between 1850 and 1908. From 1859 onwards postal workers were eligible to receive a pension or gratuity when they retired or were forced to stop working due to ill health.
Harry Smith   +8 more
wiley   +1 more source

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