Results 81 to 90 of about 320,502 (317)

Dynamic changes in the structure and concentration of the international grain and oilseed trading industry

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract This paper aims to describe the evolution of firm and industry strategies and to analyze detailed transaction data on the structure of the international grain trading industry. Specifically, data are developed from vessel nominations, and these were used to derive measures of concentration and determine how these change across selected ...
William W. Wilson   +2 more
wiley   +1 more source

Office skills for the general practitioner [PDF]

open access: yes, 2006
Eye disorders are relatively common. Often the initial presentation is to a general practitioner. With a few basic tools for eye examination, a general practitioner would be able to conduct an adequate ophthalmic examination and appropriately refer cases
Adamjee, MF
core   +1 more source

Compliant Robotics in Space: A Prospective Review of Soft and Deformable Systems for Space Missions

open access: yesAdvanced Intelligent Systems, EarlyView.
Compliant robots are increasingly becoming integral to space exploration due to their adaptability, flexibility, and lightweight design. This article reviews categories such as soft, reconfigurable, and hyper‐redundant robots and their evolving role in enhancing space missions.
Hamed Rahimi Nohooji, Holger Voos
wiley   +1 more source

Effect of four irrigation solutions on the intraocular pressure and total bacterial count of the normal eye in dogs [PDF]

open access: yes, 2017
There are numerous agents that have been used for irrigation of the ocular tissue from attached foreign bodies, inflammatory exudate and microorganisms. For evaluation of four agents of these irrigation solutions, sixteen clinically healthy dogs of both ...
Abdelbaset, Abdelbaset Eweda   +2 more
core   +1 more source

The Insistence of Blackness and the Persistence of Antiblackness in Ireland

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper positions Ireland as a critical site for examining the insistence of blackness and an antiblackness created and sustained through Irish ethnonationalist imaginaries and exclusionary processes. Drawing on connected sociologies and Irish Black Studies, this enquiry argues that antiblackness in Ireland operates as a generational force,
Philomena Mullen
wiley   +1 more source

Endoscopic procedures for removal of foreign bodies of the aerodigestive tract: The Bugando Medical Centre experience [PDF]

open access: yes, 2011
Background Foreign bodies in the aerodigestive tract continue to be a common problem that contributes significantly to high morbidity and mortality worldwide.
AF Uba   +32 more
core   +3 more sources

Unusual case of a graphite foreign body in the anterior chamber

open access: yesClinics and Practice, 2011
Retained intraocular graphite foreign bodies are uncommon. Although they are generally inert, they have been reported to cause severe inflammatory reaction and progressive damage to intraocular structures.
Anika Amritanand   +4 more
doaj   +1 more source

Removal of Foreign Bodies from the Eye [PDF]

open access: yesAmerican Journal of Ophthalmology, 1920
This paper discusses practical points with reference to the diagnosis and removal of foreign bodies lodged in the eyeball, using the publication of McReynolds' views as an occasion for the expression of his own.
openaire   +3 more sources

Expert Strategies: Skull Base Reconstruction—Global Perspectives, Insights, and Algorithms through a Mixed Methods Approach

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Objective There is limited consensus on endoscopic skull base surgery (ESBS) reconstruction principles. This study aims to generate comprehensive themes regarding ESBS reconstruction by pooling the experiences of ESBS experts, with comparison to a literature review of current published evidence.
Edward C. Kuan   +77 more
wiley   +1 more source

Intraorbital Foreign Body: Clinical Presentation, Radiological Appearance and Management

open access: yesSultan Qaboos University Medical Journal, 2008
Intraorbital foreign bodies usually occur after a high velocity injury such as gunshot or industrial accidents; more rarely they occur following trivial trauma. A retained foreign body can give rise to serious complications, the most devastating of which
Abdullah Al-Mujaini   +4 more
doaj  

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