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KembaraXtra-Psychology – Brute Force Algorithm
A brute force algorithm is a problem-solving method that systematically examines every possible solution before selecting the optimal one. While feasible for small-scale problems, brute force approaches become impractical for highly complex tasks such as the travelling salesman problem or chess, due to the enormous number of possible combinations. This concept highlights computational limits in both artificial intelligence and human cognition.
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KembaraXtra-Psychology – Bruxism
Bruxism is the habitual grinding or clenching of teeth, which may occur during wakefulness or during Stage II non-REM sleep. It is often associated with stress, anxiety, or sleep disorders and can lead to dental damage, jaw pain, and headaches. Bruxism illustrates the interaction between psychological tension and motor activity.
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KembaraXtra-Psychology – BSE (Bovine Spongiform Encephalopathy)
BSE, commonly known as mad cow disease, is a progressive and fatal neurodegenerative disorder affecting cattle. It is widely believed to be caused by prions—misfolded proteins that induce abnormal folding in normal brain proteins. In humans, exposure has been linked to variant Creutzfeldt–Jakob disease. The condition highlights the vulnerability of neural tissue to protein misfolding disorders.
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KembaraXtra-Psychology – Buccal
The term buccal refers to structures relating to the cheek or mouth. In medical and psychological contexts, it often describes routes of drug administration (such as buccal tablets) or anatomical features involved in speech and feeding.
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KembaraXtra-Psychology – Brightness
Brightness refers to the subjective perception of the intensity of light. Although often used interchangeably with lightness, brightness typically denotes perceived luminance, whereas lightness refers to perceived reflectance of surfaces. The distinction is subtle but important in visual perception research.
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KembaraXtra-Psychology – Burnout
Burnout is a condition of emotional and physical exhaustion resulting from prolonged stress, particularly occupational stress. Symptoms include fatigue, cynicism, reduced professional efficacy, and psychological distress. Burnout underscores the cumulative impact of chronic demands on mental health.
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KembaraXtra-Psychology – Buprenorphine
Buprenorphine is a partial opioid agonist used in pain management and in the treatment of opioid addiction. By binding strongly to opioid receptors while producing milder effects than full agonists like heroin, it reduces cravings and withdrawal symptoms without generating the same level of euphoria. Its pharmacological properties make it valuable in harm-reduction approaches.
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KembaraXtra-Psychology – Burnt Odour
Burnt odour is classified as one of the primary odour qualities in certain early olfactory classification systems. It resembles the smell of tar or charred material and reflects attempts to categorize olfactory perception into fundamental sensory types.
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KembaraXtra-Psychology – Buspiron
Buspirone is an anxiolytic (anti-anxiety) medication that differs chemically and pharmacologically from benzodiazepines. Unlike drugs such as diazepam, buspirone does not produce significant sedation, muscle relaxation, or dependency, and it does not show cross-tolerance with benzodiazepines. Its action is primarily associated with serotonin (5-HT1A) receptors, although its exact mechanism is complex and not fully understood. Because it has a slower onset of action, it is most effective for generalized anxiety rather than acute panic states. Buspirone represents an important development in psychopharmacology by offering anxiety relief with lower abuse potential.
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KembaraXtra-Psychology – Butyrophenone
Butyrophenones are a class of antipsychotic (neuroleptic) drugs that primarily function as dopamine antagonists. By blocking dopamine receptors—particularly D2 receptors—they reduce symptoms such as hallucinations, delusions, and agitation. Notable examples include haloperidol and droperidol. These medications are commonly used in the treatment of schizophrenia, Tourette’s disorder, and certain movement disorders. Their clinical effectiveness demonstrates the central role of dopamine dysregulation in psychotic and motor symptoms.
Butyrophenones are a class of antipsychotic (neuroleptic) drugs that primarily function as dopamine antagonists. By blocking dopamine receptors—particularly D2 receptors—they reduce symptoms such as hallucinations, delusions, and agitation. Notable examples include haloperidol and droperidol. These medications are commonly used in the treatment of schizophrenia, Tourette’s disorder, and certain movement disorders. Their clinical effectiveness demonstrates the central role of dopamine dysregulation in psychotic and motor symptoms.
