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Framing Effects

Framing Effects

Information is everywhere and its presentation—such as how and when items are presented—can impact our perceptions and decisions surrounding the info. This broad concept umbrellas framing effects—influences that occur due to the way information is framed in its appearance, whether it’s purely the order or the specific wording of a message. Let’s take a look at numerous ways in which two versions of something can objectively say the same thing, yet we respond in different ways based on the...

Frames

Frames

Frames are essential components of various mechanical and structural systems used daily. These structures are known for their stability and ability to bear heavy loads. A frame is constructed using two-force and multi-force members, interconnected using pin joints. In contrast, trusses are made entirely of two-force members.
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Frames: Problem Solving I

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Consider a jib crane with an external load suspended from the pulley. The dimensions of the crane members are shown in the figure. A systematic analysis of the frame structure is required to determine the reaction forces at the pin joints, assuming that the pulleys are frictionless.

Frames: Problem Solving II

Frames: Problem Solving II

Consider a hydraulic hoist supporting a load of 1 kN. Assuming a simplified schematic representation of this frame structure, the force acting on BD and BF members can be determined.

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Around 4 billion years ago, oceans began to condense on earth while volcanic eruptions released nitrogen, carbon dioxide, methane, ammonia, and hydrogen into the primordial atmosphere. However, organisms with the characteristics of life were not initially present on earth. Scientists have used experimentation to determine how organisms evolved that could grow, reproduce, and maintain an internal environment.

Conditions on Early Earth

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Around 4 billion years ago, oceans began to condense on earth while volcanic eruptions released nitrogen, carbon dioxide, methane, ammonia, and hydrogen into the primordial atmosphere. However, organisms with the characteristics of life were not initially present on earth. Scientists have used experimentation to determine how organisms evolved that could grow, reproduce, and maintain an internal environment.

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FRAME: the early days.

Andrew N Rowan¹

¹The Humane Society of the United States, 2100 L Street NW, Washington, DC, USA. arowan@humanesociety.org

Alternatives to Laboratory Animals : ATLA

|January 29, 2010

Summary

This article details the early history of FRAME, highlighting founder Mrs. Hegarty's influence on its scientific strategy and development. It covers key contributors and the organization's foundational approach.

Area of Science:

The article falls under the domain of organizational history and scientific administration.
It specifically focuses on the establishment and early strategic development of FRAME.

Background:

Reviews the initial phase of the Fund for the Replacement of Animals in Medical Experiments (FRAME).
Highlights the pivotal role of founder Mrs. Hegarty and other early collaborators.
Examines the foundational period of FRAME's scientific endeavors.

Discussion:

Analyzes FRAME's strategic direction during its nascent stages.
Explores the impact of Mrs. Hegarty's personal background on the organization's scientific approach.
Discusses the collaborative efforts that shaped FRAME's early trajectory.

Key Insights:

Founder Mrs. Hegarty's background significantly influenced FRAME's strategic scientific approach.

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Early contributors played a crucial role in establishing FRAME's operational and scientific foundations.

The article provides a unique perspective from FRAME's first Scientific Administrator.

Outlook:

Understanding FRAME's historical context is vital for appreciating its current scientific standing.
The foundational strategies continue to inform approaches to the replacement of animals in medical experiments.
Further research could explore the long-term impact of early leadership on scientific organizations.