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Related Concept Videos

Deformation in a Circular Shaft01:10

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One of the distinctive characteristics of circular shafts is their ability to maintain their cross-sectional integrity under torsion. In other words, each cross-section continues to exist as a flat, unaltered entity, simply rotating like a solid, rigid slab. To understand the distribution of shearing stress within such a shaft, consider a cylindrical section inside this circular shaft. This section has a length of L and a radius of R, with one end fixed. The radius of the cylindrical section is...
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Inhaled medications are crucial for managing chronic obstructive pulmonary disease (COPD) and asthma. They are essential for effective treatment and control, ensuring optimal respiratory health and well-being. Inhaled medication delivers drugs directly to the lungs, providing a rapid onset of action and reducing systemic side effects compared to oral or injectable medications. Three primary types of inhalation devices are used to administer these medications: nebulizers, metered-dose inhalers...
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Consider the elastic torsion formula, which applies to a circular shaft with a consistent cross-section. This formula assumes that the shaft's ends are loaded with rigid plates firmly attached. However, in many cases, torques are applied to the shaft through mechanisms like flange couplings or gears, which are connected by keys inserted into keyways. This application method modifies the stress distribution near the point of torque application, causing it to deviate from the distributions...
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Uniform circular motion is a specific type of motion in which an object travels in a circle with a constant speed. For example, any point on a propeller spinning at a constant rate is undergoing uniform circular motion. The second, minute, and hour hands of a watch also undergo uniform circular motion. It is hard to believe that points on these rotating objects are actually accelerating, even though the rotation rate is constant. To understand this, we must analyze the motion in terms of...
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In uniform circular motion, the particle executing circular motion has a constant speed, and the circle is at a fixed radius. However, not all circular motion occurs at a constant speed. A particle can travel in a circle and speed up or slow down, showing an acceleration in the direction of motion. In that case, the motion is called non-uniform circular motion, and an additional acceleration is introduced, which is in the direction tangential to the circle. 
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An object undergoing circular motion, like a race car, is accelerating because it is changing the direction of its velocity. This centrally directed acceleration is called centripetal acceleration. This acceleration acts along the radius of the curved path (thus is also referred to as radial acceleration).
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Use of Alu Element Containing Minigenes to Analyze Circular RNAs
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Medical manslaughter: Resolving circularity.

Robert Wheeler1, Rupert Wheeler2

  • 1Consultant Paediatric Surgeon & Director, Department of Clinical Law, University Hospital Southampton. Tremona Road, Southampton, UK.

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|November 28, 2018
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Summary
This summary is machine-generated.

Gross negligence manslaughter lacks legal certainty for prosecutors and juries. A proposed "betrayal of trust" concept may simplify jury understanding and prosecution decisions for this serious offense.

Keywords:
Medical negligence

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Area of Science:

  • Forensic Medicine
  • Legal Medicine
  • Medical Law

Background:

  • The legal framework for gross negligence manslaughter has historically lacked clarity.
  • This ambiguity affects the prosecution, judicial, and jury's understanding of the offense.

Observation:

  • Current legal definitions of gross negligence manslaughter have not provided sufficient certainty.
  • Doctors express concerns regarding the potential for unfair prosecution.
  • A rapid policy review suggests revised guidance or a clearer understanding of existing elements.

Findings:

  • The existing legal basis for gross negligence manslaughter is insufficient for clear prosecution and conviction.
  • A novel approach, framing the charge around "betrayal of trust," is proposed.
  • This concept may offer a more understandable and empathetic basis for jury deliberation.

Implications:

  • Adopting a "betrayal of trust" standard could simplify judicial directions and reduce ambiguity.
  • It may assist the Crown Prosecution Service in identifying appropriate cases for prosecution.
  • This approach could potentially alleviate doctors' fears by providing a clearer legal standard.