Results 111 to 120 of about 80,787 (394)

Ovariectomy of a brown bear (Ursus arctos): a case report

open access: yesVeterinární Medicína, 2010
Reproductive control is regularly implemented in bear facilities to prevent crowding of enclosures and surplus animals. Ovariectomy may represent an efficient method of sterilizing bears yet has not been reported in the literature.
B. Radisic   +7 more
doaj   +1 more source

IL-6 Induced by Periodontal Inflammation Causes Neuroinflammation and Disrupts the Blood–Brain Barrier

open access: yesBrain Sciences, 2020
Background: Periodontal disease (PD) is a risk factor for systemic diseases, including neurodegenerative diseases. The role of the local and systemic inflammation induced by PD in neuroinflammation currently remains unclear.
Daisuke Furutama   +13 more
doaj   +1 more source

Proposal to add the N’Ko script to the BMP of the UCS [PDF]

open access: yes, 2004
This is a proposal to encode the N'Ko script in the international character encoding standard Unicode. This script was published in Unicode Standard version 5.0 in July 2006. The script was created to write the Manden languages of West Africa.
Diané, Baba Mamadi   +3 more
core  

Relativistic Positioning Systems: The Emission Coordinates [PDF]

open access: yes, 2006
This paper introduces some general properties of the gravitational metric and the natural basis of vectors and covectors in 4-dimensional emission coordinates. Emission coordinates are a class of space-time coordinates defined and generated by 4 emitters
Bartolomé Coll   +22 more
core   +5 more sources

Whole‐Blood RNA Sequencing Profiling of Patients With Rheumatoid Arthritis Treated With Tofacitinib

open access: yesACR Open Rheumatology, EarlyView.
Objective Patients with rheumatoid arthritis (RA) often fail to respond to therapies, including JAK inhibitors (JAKi), and treatment allocation is made via a trial‐and‐error strategy. A comprehensive analysis of responses to JAKi, including tofacitinib, by RNA sequencing (RNAseq) would allow the discovery of transcriptomic markers with a two‐fold ...
Chiara Bellocchi   +11 more
wiley   +1 more source

Segmentation-free optical character recognition for printed Urdu text

open access: yesEURASIP Journal on Image and Video Processing, 2017
This paper presents a segmentation-free optical character recognition system for printed Urdu Nastaliq font using ligatures as units of recognition. The proposed technique relies on statistical features and employs Hidden Markov Models for classification.
Israr Ud Din   +3 more
doaj   +1 more source

A Simplified and Effective Method for Generation of Experimental Murine Periodontitis Model

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Periodontitis, a common disease that can lead to bone destruction, periodontal attachment loss, and tooth loss, is the major cause for oral tissue engineering.
Danfeng Li   +12 more
doaj   +1 more source

3D Bioprinting of Thick Adipose Tissues with Integrated Vascular Hierarchies

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
An advanced 3D bioprinting technique is used here to create thick adipose tissues with a central, vessel and extensive branching. The construct is made using alginate, gelatin and collagen‐based bioinks. Flow through the complex vessel network is demonstrated as well as its successful integration with a femoral artery following implantation in a rat ...
Idit Goldfracht   +5 more
wiley   +1 more source

Inpatient Suicide Prevention: A Review of the Patient Safety Authority’s Keys to Ligature Risk Assessment Project

open access: yesPatient Safety, 2019
It takes less than five minutes and 18 inches from the ground for a person to self-asphyxiate from hanging.1 According to the American Foundation for Suicide Prevention (AFSP), suicide is currently the 10th leading cause of death in the United States and
Christopher Mamrol   +2 more
doaj   +2 more sources

Bile duct ligature in young rats: A revisited animal model for biliary atresia

open access: yesEuropean Journal of Histochemistry, 2017
Biliary atresia leads to cirrhosis in the vast majority of patients and constitutes the first cause of paediatric liver transplantation. Animal models allow us to understand the molecular basis and natural history of diseases. The aim of this study is to
M. Garrido   +7 more
semanticscholar   +1 more source

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