Results 21 to 30 of about 1,274,159 (291)

Blood vessels and their construction in the cavities of pulmonary tuberculosis [PDF]

open access: yes, 1958
First of all, we investigated the origin, the construction and distribution of the bronchial arteries and veins in adult rabbits, and then observed various changes of the blood vessels in experimental cavities and caseous foci and also studied the ...
Takata, Jun-nosuke, Hiraki, Kiyoshi
core   +1 more source

Vessel-to-Vessel Motion Compensation with Reinforcement Learning

open access: yesProceedings of the AAAI Conference on Artificial Intelligence, 2023
Actuation delay poses a challenge for robotic arms and cranes. This is especially the case in dynamic environments where the robot arm or the objects it is trying to manipulate are moved by exogenous forces. In this paper, we consider the task of using a robotic arm to compensate for relative motion between two vessels at sea.
Herland, Sverre, Bach, Kerstin
openaire   +3 more sources

Horizontal saddle supported storage vessels - a parametric study of plastic collapse loads [PDF]

open access: yes, 2003
Previous work by the present authors compared various theoretical methods with simple experiments for the plastic collapse load on end supported vessels loaded centrally by rigid saddles.
Tooth, A.S.   +3 more
core   +3 more sources

Clinical features of recurrent stroke after intracerebral hemorrhage

open access: yesNeurology International, 2012
There have been many reports about the prognosis and risk factors of stroke recurrence following brain infarction (BI). However, little is known about the stroke recurrence after primary intracerebral hemorrhage (PICH).
Taizen Nakase   +3 more
doaj   +1 more source

Acute Neurological Events in Children With Hemoglobin SC Disease: A Multicenter Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurological manifestations in children with hemoglobin SC (HbSC) disease remain insufficiently characterized, particularly regarding acute events. The aim of this study was to describe the spectrum and frequency of acute neurological events in a multicenter cohort of children with HbSC disease.
Célia Paulmin   +11 more
wiley   +1 more source

Bedside assessment of regional cerebral perfusion using near-infrared spectroscopy and indocyanine green in patients with atherosclerotic occlusive disease

open access: yesScientific Reports, 2018
This pilot study aimed to investigate the utility of near-infrared spectroscopy/indocyanine green (NIRS/ICG) for examining patients with occlusive cerebrovascular disease.
Hiroshi Saito   +4 more
doaj   +1 more source

Safety and Effectiveness of a High‐Dose, Tailored Tissue Plasminogen Activator Therapy Protocol: A Joint Pediatric Hematology and Cardiac ICU Quality Improvement Initiative Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric thromboembolism is increasingly encountered in critical care. Systemic thrombolysis with tissue plasminogen activator (tPA) facilitates vessel or valve patency, yet pediatric‐specific protocols remain undefined, and safety concerns persist. Objective To evaluate the efficacy and safety of a tailored, prolonged systemic tPA
Eran Shostak   +5 more
wiley   +1 more source

Stopping manoeuvre of high speed vessels fitted with screw and waterjet propulsion [PDF]

open access: yes, 2009
Concern about the increase in high-speed vessel traffic necessitates steps to bring out safety guidelines in order to regulate and improve their manoeuvrability.
Krishnankutty, P., Varyani, K.
core   +3 more sources

Vascular complications in adult postcardiotomy cardiogenic shock patients receiving venoarterial extracorporeal membrane oxygenation

open access: yesAnnals of Intensive Care, 2018
Background The rate, prognostic impacts, and predisposing factors of major vascular complications (MVCs) in patients underwent venoarterial extracorporeal membrane oxygenation (VA-ECMO) by surgical cut-down are poorly understood.
Feng Yang   +11 more
doaj   +1 more source

Progressive Vascular Abnormalities in the Aging 3xTg-AD Mouse Model of Alzheimer’s Disease

open access: yesBiomedicines, 2022
Vascular dysfunction and structural abnormalities in Alzheimer’s disease (AD) are known to contribute to the progression of the pathology, and studies have tended to ignore the role of the vasculature in AD progression.
Amandine Jullienne   +5 more
doaj   +1 more source

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