Essay Examples on Simmons University

Sickle cell disease SCD is an Autosomal Recessive Disorder

Sickle cell disease SCD is an autosomal recessive disorder that causes a mutation of GAG GTG glutamine to valine at the sixth position of the β globin chain of haemoglobin A HBA which consequently mutates into haemoglobin S HbS https www ncbi nlm nih gov pmc articles PMC3766347 bibr16 2040620713483063 SCD occurs when an offspring inherits abnormal haemoglobin S gene from both parents The parents of an individual with an autosomal recessive condition carry either one or two copies of the mutated gene known as the sickle cell trait however the carrier typically does not show any signs and symptoms of the disorder Manifestation of SCD arises due to HbS polymerising under deoxygenated environment as HbS attaches to β globin molecules resulting in highly ordered molecular polymers causing red blood cells to deform into crescent shape Deformed RBC cause clinical complications as cells can stick to vessel walls thus obstructing blood flow causing painful vaso occlusive complications stroke avascular necrosis pulmonary hypertension infections renal failure and thrombosis 

1 pages | 328 words

Leadership and the study of this phenomenon

Leadership is broadly defined as the ability to motivate or inspire others to make a change in behavior that results in the followers taking actions to achieve the goals and objectives established by the leader Leadership can be considered effective when the followers are motivated to achieve the leader s goal Leadership can be defined as the ability to influence and inspire others towards a worthwhile goal In the words of Hersey and Blanchard leadership style is more of how the subordinates perceive their leader s behavior than how the leader thinks he behaves because his her subordinates will treat him her based on how they perceive his her behavior in various situations The term leadership means dissimilar things to different people Although no ultimate definition of leadership exists the majority of the prevalent definitions reflect some basic elements including influence motivation intention and change 1 4 Objectives The main objectives of the study are To understand the major factors influencing leadership styles of organization managers and analyze their impact on leadership styles To compare the factors affecting leadership styles with the demographic profile of managers in public and private sector To compare the leadership styles of managers working in the public sector organization and private sector 1 5 Significance of the Study Public part is undergoing very great change in all its measures Nature structure distance from side to side distance down and quality of its products services part of amount covered rules to make and putting into effect of different tending to new policies like money business thing taken in Entry of competitors like new private part organization and strange organization with a good outcome putting into effect of increased technology like middle part heart organization answers all these name for good at producing an effect and forceful leaders with special quality of being a Leader qualities to make use of their part as the place position requests First who has clear act or power of seeing and special work can come after take the place of the farther

2 pages | 673 words