Results 21 to 30 of about 475,886 (308)

Motorcycle extremity injuries in South-East Nigeria: A multicenter study

open access: yesNigerian Journal of Medicine, 2020
Background: Motorcycle extremity injuries are an important public health concern in developing countries though under-reported. This study aimed to determine the pattern of motorcycle extremity injuries and identify the potential areas to facilitate ...
Njoku Isaac Omoke   +2 more
doaj   +1 more source

The Role of Radiotherapy in Soft Tissue Sarcoma on Extremities With Lymph Nodes Metastasis: An IPTW Propensity Score Analysis of the SEER Database

open access: yesFrontiers in Oncology, 2021
BackgroundSoft tissue sarcomas on extremities with regional lymph nodes metastasis (STSE-RLNM) is a devastating situation. Optimizing therapeutic approaches is vital but hampered by a shortage of randomized trials.
Xinzhu Qiu   +4 more
doaj   +1 more source

Confluent and reticulated papillomatosis with eruptions on the trunk and extremities

open access: yesDermatology Reports, 2022
Dear Editor, Confluent and reticulated papillomatosis (CRP) is a rare skin disorder in young individuals. It is clinically characterized by slightly hyperkeratotic or verrucous grayish-brown papules coalescing to form a reticulated pattern peripherally
Takeshi Fukumoto, Masahiro Oka
doaj   +1 more source

Extremal chaos [PDF]

open access: yesJournal of High Energy Physics, 2022
Abstract In maximally chaotic quantum systems, a class of out-of-time-order correlators (OTOCs) saturate the Maldacena-Shenker-Stanford (MSS) bound on chaos. Recently, it has been shown that the same OTOCs must also obey an infinite set of (subleading) constraints in any thermal quantum system with a large number of degrees of ...
openaire   +4 more sources

Measurement properties of the German version of the IKDC subjective knee form (IKDC-SKF)

open access: yesJournal of Patient-Reported Outcomes, 2018
Purpose To examine the measurement properties of the German International Knee Documentation Committee Subjective Knee Form (IKDC-SKF) in knee disorder patients.
Danica Kümmel   +4 more
doaj   +1 more source

Diagnostic conundrums of schwannomas: two cases highlighting morphological extremes and diagnostic challenges in biopsy specimens of soft tissue tumors [PDF]

open access: yesJournal of Pathology and Translational Medicine, 2023
Schwannomas are benign, slow-growing peripheral nerve sheath tumors commonly occurring in the head, neck, and flexor regions of the extremities.
Chankyung Kim   +2 more
doaj   +1 more source

Spontaneous Minced Cartilage Procedure for Unexpectedly Large Femoral Condyle Surface Defect

open access: yesCase Reports in Orthopedics, 2016
Articular cartilage defects at the knee joint are being identified and treated with increasing frequency. Chondrocytes may have strongest potential to generate high-quality repair tissue within the defective region, in particular when large diameter ...
G. M. Salzmann, G. A. Baumann, S. Preiss
doaj   +1 more source

Use of the NESS Handmaster to restore handfunction in tetraplegia: clinical experiences in ten patients [PDF]

open access: yes, 2000
Objective: To explore possible functional effects of the Handmaster in tetraplegia and to determine suitable patients for the system. \ud \ud Patients: Patients with a cervical spinal cord injury between C4 and C6, motor group 0-3.
Groen, F.A.C.G. in 't   +4 more
core   +3 more sources

On Extremal Multiflows

open access: yesJournal of Combinatorial Theory, Series B, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hagai Ilani   +2 more
openaire   +1 more source

Strangeness at Extremes [PDF]

open access: yesProceedings of the 12th International Conference on Hypernuclear and Strange Particle Physics (HYP2015), 2017
We study the properties of strange mesons in vacuum and in the hot nuclear medium within unitarized coupled-channel effective theories. We determine transition probabilities, cross sections and scattering lengths for strange mesons. These scattering observables are of fundamental importance for understanding the dynamics of strangeness production and ...
Tolos, L.   +7 more
openaire   +3 more sources

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