Sökning: "burst"

Visar resultat 1 - 5 av 194 avhandlingar innehållade ordet burst.

1. 1. Classification of Burst and Suppression in the Neonatal EEG

   Författare :Johan Löfhede; Högskolan i Borås; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; EEG; Suppression; classification; Burst; Neonate;

   Sammanfattning : The brain requires a continuous supply of oxygen and even a short period of reduced oxygen supply risks severe and lifelong consequences for the affected individual. The delivery is a vulnerable period for a baby who may experience for example hypoxia (lack of oxygen) that can damage the brain. LÄS MER

3. 2. Respiratory burst and severity of demyelinating diseases

   Författare :Natalia Mossberg; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; neurologi; immunologi; Guillain-Barré; Multiple sclerosis; respiratory burst;

   Sammanfattning : Multiple sclerosis (MS) and the Guillain-Barré syndrome (GBS) are tissue-specific inflammatory diseases of the central and the peripheral nervous system, respectively. A contemporary analysis infers that these are complex autoimmune disorders. LÄS MER

4. 3. Neutrophil Chemotaxis and Respiratory Burst in Term and Preterm Newborn Infants

   Författare :Maria Stålhammar; Richard Sindelar; Jens Schollin; Uppsala universitet; []
   Nyckelord :innate immunity; neutrophil; term newborn infants; preterm newborn infants; chemotaxis; respiratory burst; reactive oxygen species; cell surface receptor; IL-8; bacterial N-formyl peptide;

   Sammanfattning : Neutrophil activation is the most important initial immune defense against invading microbes in newborn infants. The reduced neutrophil migration and uncontrolled regulation of reactive oxygen species (ROS) production observed in neonates, could result in a diminished infectious response or in tissue damage. LÄS MER

5. 4. From growth cessation to bud burst : conifer seedling development in response to nursery culture and environmental stimuli

   Författare :Elisabeth Wallin; Högskolan Dalarna; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Picea abies; Pinus sylvestris; Pseudotsuga menziesii; seedling status; gene activity; photoperiod; storability; vitality; transplants; shoot electrolyte leakage; Picea abies; Pinus sylvestris; Pseudotsuga menziesii; plantstatus; genaktivitet; fotoperiod; lagringsbarhet; vitalitet; omskolningsplantor; elektrolytiskt läckage; Energy and Built Environments; Energi och samhällsbyggnad;

   Sammanfattning : In Sweden, 350-400 million seedlings are produced annually for forest regeneration. About one third of these are overwintered in frozen storage, necessitating accurate methods to assess storability. Young transplants of Norway spruce (Picea abies (L.) Karst. LÄS MER

7. 5. Interactions between whole blood and biomaterial surfaces. With focus on the respiratory burst of adhering neutrophils as an early sign of cytotoxicity

   Författare :Noushin Yahyapour; Göteborgs universitet; []
   Nyckelord :wettability; titanium; glass; peritoneal dialysis fluid; surface-adhering neutrophils; respiratory burst; thrombin; kallikrein; complement C5b-9;

   Sammanfattning : Although a vast array of materials is used to augment or replace a natural function in the human body, many of them cause side-effects or may be rejected. The growing need for more biocompatible devices has been accompanied by an increase in new materials. LÄS MER