Results 211 to 220 of about 3,442 (257)
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New England Journal of Medicine, 2020
Mood fluctuations are common during normal daily life as a result of either stressful or pleasant events. However, severe and persistent mood swings that result in psychological distress and behavioural impairment may be symptomatic of an underlying affective disorder.
Sergio A, Strejilevich +2 more
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Mood fluctuations are common during normal daily life as a result of either stressful or pleasant events. However, severe and persistent mood swings that result in psychological distress and behavioural impairment may be symptomatic of an underlying affective disorder.
Sergio A, Strejilevich +2 more
openaire +5 more sources
Bipolar II and the bipolar spectrum
Nordic Journal of Psychiatry, 2006In studies made in the last decade, patients consulting doctors because of depression and anxiety have very often turned out to suffer from bipolar type II and similar conditions with alternating depression and hypomania/mania (the bipolar spectrum disorders - BP).
Peter, Skeppar, Rolf, Adolfsson
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TYPES OF BIPOLARITY AND BIPOLAR STRUCTURES
Quantitative Logic and Soft Computing, 2012In this paper we revise the three types of bipolarity recently proposed by Dubois and Prade, focussing on how the basic structure is being built up. In this way we can clarify key differences between them, and formalize to what extent some structures can be considered bipolar extensions.
Javier Montero +3 more
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Mental Health Services Research, 2002
Manic-depressive (bipolar) disorder is a severe, relapsing mental illness that shares characterstics both with major depressive disorder and with serious mental illnesses such as schizophrenia. Like schizophrenia, it is a chronic disorder, and is treated primarily in the specialty mental health sector. Rates of appropriate treatment are low. Functional
Mark, Bauer +3 more
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Manic-depressive (bipolar) disorder is a severe, relapsing mental illness that shares characterstics both with major depressive disorder and with serious mental illnesses such as schizophrenia. Like schizophrenia, it is a chronic disorder, and is treated primarily in the specialty mental health sector. Rates of appropriate treatment are low. Functional
Mark, Bauer +3 more
openaire +4 more sources
Psychiatric Clinics of North America, 1999
Childhood and adolescent bipolar disorder have been less studied than adult onset bipolar illness. However, case reports of mania in childhood can be found as early as the mid 19th century. Historically, several factors have made the accurate diagnosis of bipolar disorder in childhood difficult: clinical bias against the diagnosis of mania in children;
L, Sanchez +3 more
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Childhood and adolescent bipolar disorder have been less studied than adult onset bipolar illness. However, case reports of mania in childhood can be found as early as the mid 19th century. Historically, several factors have made the accurate diagnosis of bipolar disorder in childhood difficult: clinical bias against the diagnosis of mania in children;
L, Sanchez +3 more
openaire +2 more sources
min - Minimally Invasive Neurosurgery, 2004
The authors present a novel bipolar-coagulation microscissors exclusively designed for microsurgical use which can be applied easily, safely and effectively. The device is particularly helpful in the management (coagulation and cutting) of cerebral microvessels during the resection of brain tumors rich in vascularity or AVMs.
Y, Qiu +4 more
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The authors present a novel bipolar-coagulation microscissors exclusively designed for microsurgical use which can be applied easily, safely and effectively. The device is particularly helpful in the management (coagulation and cutting) of cerebral microvessels during the resection of brain tumors rich in vascularity or AVMs.
Y, Qiu +4 more
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Medical Clinics of North America, 2001
Bipolar disorder (manic-depressive illness) is a common, recurrent, and severe psychiatric disorder that affects 1% to 3% of the US population. The illness is characterized by episodes of mania, depression, or mixed states (simultaneously occurring manic and depressive symptoms).
P E, Keck, S L, McElroy, L M, Arnold
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Bipolar disorder (manic-depressive illness) is a common, recurrent, and severe psychiatric disorder that affects 1% to 3% of the US population. The illness is characterized by episodes of mania, depression, or mixed states (simultaneously occurring manic and depressive symptoms).
P E, Keck, S L, McElroy, L M, Arnold
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Angewandte Chemie International Edition, 2013
AbstractA bipolar electrode (BPE) is an electrically conductive material that promotes electrochemical reactions at its extremities (poles) even in the absence of a direct ohmic contact. More specifically, when sufficient voltage is applied to an electrolyte solution in which a BPE is immersed, the potential difference between the BPE and the solution ...
Stephen E, Fosdick +3 more
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AbstractA bipolar electrode (BPE) is an electrically conductive material that promotes electrochemical reactions at its extremities (poles) even in the absence of a direct ohmic contact. More specifically, when sufficient voltage is applied to an electrolyte solution in which a BPE is immersed, the potential difference between the BPE and the solution ...
Stephen E, Fosdick +3 more
openaire +2 more sources
The Lancet, 2016
Bipolar disorder is a recurrent chronic disorder characterised by fluctuations in mood state and energy. It affects more than 1% of the world's population irrespective of nationality, ethnic origin, or socioeconomic status. Bipolar disorder is one of the main causes of disability among young people, leading to cognitive and functional impairment and ...
Iria, Grande +3 more
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Bipolar disorder is a recurrent chronic disorder characterised by fluctuations in mood state and energy. It affects more than 1% of the world's population irrespective of nationality, ethnic origin, or socioeconomic status. Bipolar disorder is one of the main causes of disability among young people, leading to cognitive and functional impairment and ...
Iria, Grande +3 more
openaire +4 more sources