Results 1 to 10 of about 2,290,523 (275)

Double Dome Laminoplasty: A Novel Technique for C2 Decompression [PDF]

open access: yesNeurospine, 2021
Objective To introduce a new surgical technique - double dome laminoplasty for decompression of the entire C2 lamina and preservation of an extensor muscle insertion.
Dong-Ho Lee   +6 more
doaj   +1 more source

The Feasibility of Multiple Fixation Points in C2 [PDF]

open access: yesAsian Spine Journal, 2023
Study Design This was an analysis using three-dimensional simulation software for spinal screw placement and computed tomographic scan images. Purpose To assess the feasibility of achieving multiple (three or four) screw fixation points in C2 vertebra by
Quyen Nguyen Ngoc   +8 more
doaj   +1 more source

The Russian Northern Fleet and the (Re)militarisation of the Arctic

open access: yesArctic Review on Law and Politics, 2022
Over the last decade, Russia has considerably ramped up its military presence in the Arctic. This is something that attracted much attention from Western countries, especially against the backdrop of deteriorated relations and general mistrust following ...
Jonas Kjellén
doaj   +1 more source

Asymmetry Relationship between Economic Growth and Unemployment Rates in the Arab countries: Application of the OKUN Law during 1960-2017

open access: yesManagement, 2021
A well-known macroeconomic relationship is called the OKUN Law, which states that the negative correlation between unemployment rates and raw domestic output can be determined.
Louail Bilal, Ben Haj Hamida Hayet
doaj   +1 more source

Atlas fractures with and without simultaneous dens fractures differ with respect to clinical, demographic, and management characteristics

open access: yesJournal of Craniovertebral Junction and Spine, 2023
Background: Patients with simultaneous fractures of the atlas and dens have traditionally been managed according to the dens fracture's morphology, but data supporting this practice are limited.
Michael Brendan Cloney   +4 more
doaj   +1 more source

Epidemiology of C2 fractures in the United States: A National Electronic Injury Surveillance System database study

open access: yesJournal of Craniovertebral Junction and Spine, 2023
Introduction: C2 fractures are one of the most common traumatic injuries of the cervical spine, with high rates of morbidity and mortality. Current literature on the incidence of C2 fractures is limited to populations outside of the United States (US ...
Fehmi Berkay   +4 more
doaj   +1 more source

Analysis of C1, C2 screw fixation for atlantoaxial instability in patients of different age groups

open access: yesХирургия позвоночника, 2018
Objective. To analyze feasibility and safety of C1, C2 fixation for craniocervical stabilization in patients of different age groups. Material and Methods. Study design is a retrospective multicenter cohort analysis. Level of evidence – II.
Alexandr V. Gubin   +5 more
doaj   +1 more source

Exploring the Potential of Methanotrophs for Plant Growth Promotion in Rice Agriculture

open access: yesMethane, 2023
Rice fields are one of the important anthropogenic sources of methane emissions. Methanotrophs dwelling near the rice roots and at the oxic–anoxic interface of paddy fields can oxidize a large fraction of the generated methane and are therefore ...
Jyoti A. Mohite   +6 more
doaj   +1 more source

Isolation, Description and Genome Analysis of a Putative Novel Methylobacter Species (‘Ca. Methylobacter coli’) Isolated from the Faeces of a Blackbuck (Indian Antelope)

open access: yesMicrobiology Research, 2021
Enteric fermentation of methane by ruminant animals represents a major source of anthropogenic methane. Significantly less information is available on the existence of methanotrophs in the gut of ruminants.
Kumal Khatri   +4 more
doaj   +1 more source

Clinical laboratory services for primary healthcare centers in urban cities: a pilot ACO model of ten primary healthcare centers

open access: yesBMC Family Practice, 2021
Background Primary healthcare centers (PHC) ensure that patients receive comprehensive care from promotion and prevention to treatment, rehabilitation, and palliative care in a familiar environment.
Soha A. Tashkandi   +12 more
doaj   +1 more source

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