Results 131 to 140 of about 112,795 (235)

Assessment of Patients With Beta‐Lactams Positive Provocation Tests by Biomarkers of IgG‐Related Neutrophil Activation

open access: yesClinical &Experimental Allergy, EarlyView.
Neutrophil activation in beta‐lactams (BL) immediate hypersensitivity reactions (IHR). Factor component analysis of IHR biomarkers suggests an IgG‐mediated mechanism. We propose Neutrophil Elastase as a biomarker of neutrophil activation in BL IHR. ABSTRACT Background Beta‐lactams (BLs) are the predominant cause of immediate allergic reactions to drugs.
Adrienne Astrid Gallizzi   +13 more
wiley   +1 more source

Nonlinear dynamics in pulse-modulated feedback drug dosing [PDF]

open access: yesarXiv
Pulse-modulated feedback is utilized in drug dosing to mimic sustained over a longer period of time manual discrete dose administration, the latter is in contrast with continuous drug infusion. The intermittent mode of dosing calls for a hybrid (continuous-discrete) modeling of the closed-loop system, where the pharmacokinetics and pharmacodynamics of ...
arxiv  

Blocking Underhand Attacks by Hidden Coalitions (Extended Version) [PDF]

open access: yesarXiv, 2010
Similar to what happens between humans in the real world, in open multi-agent systems distributed over the Internet, such as online social networks or wiki technologies, agents often form coalitions by agreeing to act as a whole in order to achieve certain common goals.
arxiv  

Cloud and IoT based Smart Agent-driven Simulation of Human Gait for Detecting Muscles Disorder [PDF]

open access: yesarXiv
Motion disorders pose a significant global health concern and are often managed with pharmacological treatments that may lead to undesirable long-term effects. Current therapeutic strategies lack differentiation between healthy and unhealthy muscles in a patient, necessitating a targeted approach to distinguish between musculature.
arxiv  

Sila-Pharmaca, 26th Communication [1] Preparation and Properties of Silicon Compounds with Potential Curare-Like Activity, III [PDF]

open access: yes, 1982
The potentially curare-like silicon compounds 8a- 8f were synthesized and investigated with respect to their structure-activity relationships. The conformations of the compounds in the solid state and in solution were studied by X-ray diffraction ...
Attar-Bashi, Moayad T.   +6 more
core  

Motor pathway evaluation by transcranial magnetic stimulation in Swedish horses with acquired equine polyneuropathy

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Acquired equine polyneuropathy in Nordic horses (AEP) is the most prevalent equine polyneuropathy in Norway, Sweden, and Finland and is characterised by pelvic limb knuckling due to metatarsophalangeal extension dysfunction.
Anna May   +6 more
wiley   +1 more source

Modular Robot Control with Motor Primitives [PDF]

open access: yesarXiv
Despite a slow neuromuscular system, humans easily outperform modern robot technology, especially in physical contact tasks. How is this possible? Biological evidence indicates that motor control of biological systems is achieved by a modular organization of motor primitives, which are fundamental building blocks of motor behavior.
arxiv  

PushPush and Push-1 are NP-hard in 2D [PDF]

open access: yesarXiv, 2000
We prove that two pushing-blocks puzzles are intractable in 2D. One of our constructions improves an earlier result that established intractability in 3D [OS99] for a puzzle inspired by the game PushPush. The second construction answers a question we raised in [DDO00] for a variant we call Push-1.
arxiv  

Pulmonary valvulotomy in a fetus with pulmonary atresia with intact ventricular septum : first experience in Turkey [PDF]

open access: yes, 2012
The mortality and morbidity of children with pulmonary atresia with intact ventricular septum (PA/IVS) is closely related with right ventricle hypoplasia and its consequent hemodynamics.
Danısman, N., Polat, Tugcin Bora
core   +1 more source

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