Experimental measurements - PowerPoint PPT Presentation


Introduction to Experimental Economics by John Hey: A Comprehensive Overview

Explore the interconnected realms of Experimental Economics and Behavioral Economics through the insightful lectures of John Hey, an Emeritus Professor at the University of York. Discover the methodology of testing economic theories for validity and the practical applications of experimental economi

1 views • 58 slides


Insights on Experimental ASF Vaccines in Pig Studies

The research conducted by Prof. Jishu Shi and his team at Kansas State University delves into the safety and efficacy testing of experimental African Swine Fever (ASF) vaccines using pigs as the model. Various vaccines, including DNA vaccines and live attenuated viruses, were tested against differen

4 views • 13 slides



Physics 2BL Laboratory: Measurements, Error Analysis & Data Interpretation

This Physics 2BL laboratory course focuses on measurements of physical quantities, error analysis, and interpretation of data. Students learn how scientists create models of natural phenomena and the practical aspects of conducting scientific experiments. Pre-requisites include Physics 2A, 4A or equ

0 views • 31 slides


Understanding Instrumentation and Process Control

This content discusses the importance of measurements in instrumentation and process control, outlining qualities of measurements, the main objectives of process instrumentation, applications of measurement systems, direct and indirect measurements, and functions of instruments such as transmitting,

1 views • 15 slides


Understanding Nonexperimental and Quasi-experimental Studies

Nonexperimental and quasi-experimental studies resemble experiments but lack random assignment, making them valuable for group comparisons without establishing causation. This type of research design looks at differences between groups that already exist, focusing on group differences rather than ca

1 views • 35 slides


Understanding Experiments in Research: Observation vs. Experimentation

Observation and experiments are two crucial methods in research. An observational study involves observing and measuring variables without influencing responses, while an experiment deliberately applies treatments to measure responses. Confounding variables can affect the results, and factors like e

0 views • 13 slides


Understanding Experimental Psychology: Designs and Control Issues in Research

This content delves into the basics of experimental research, focusing on different types of experimental designs and control issues. It covers between-group and within-group designs, discussing advantages and disadvantages, as well as methods for controlling for nonequivalence. The importance of ra

0 views • 26 slides


Cardiac MR Measurements Guide

This guide provides detailed instructions and images on how to measure various parameters in cardiac MR imaging, including left ventricle measurements in diastole and systole, LA measurements, aorta measurements, and EF calculations using CVI42 software. It also includes steps for phase calculations

0 views • 8 slides


Understanding Probability: Experimental and Theoretical Concepts

Probability is the measure of the likelihood of an event happening, with experimental and theoretical probability being key concepts. Experimental probability involves determining probabilities through experience or experiments, while theoretical probability can be calculated without prior experienc

2 views • 23 slides


Estimation of Ionospheric Critical Plasma Frequencies Using GNSS Measurements

This research focuses on estimating the critical plasma frequency of the ionosphere, specifically the F2 layer (f0F2), using GNSS measurements. The study reviews past work on ionospheric modeling, discusses neural network training inputs, and presents a single station neural network model (NNT2F2).

0 views • 26 slides


Importance of Measurements in Society

Measurements play a crucial role in society's proper functioning, involving units like ounces, pounds, inches, and cups for accuracy. Customary and metric systems are compared for distance, area, volume, weight, and temperature. Measuring equipment like liquid measuring cups ensures precise measurem

0 views • 24 slides


Wenxin Wang EUDET Annual Workshop 2010 Data Analysis Results

Wenxin Wang presented data analysis results at the EUDET Annual Workshop in 2010, showcasing testing and measurements of various modules and panels for TPC systems. The results include drift velocity measurements, comparisons of resistive ink and Kapton materials, and analysis of the Pad Response Fu

0 views • 16 slides


Safely Logging Password-Derived Measurements for Web Login Systems

Design a secure measurement framework called Gossamer to assess risks associated with password-based measurements for web login systems. Explore ways to differentiate between benign and malicious traffic, and consider adding instrumentation to enhance security. Learn how attackers exploit password-d

0 views • 12 slides


Understanding Laboratory Measurements: Types, Units, and Symbols

Different types of measurements such as mass, time, volume, and length can be made in the laboratory using the metric or English system. Learn about the units, symbols, and instruments associated with these measurements for length, mass, volume, temperature, time, heat, and pressure. Explore how to

0 views • 15 slides


Analyzing Experimental Design with One-Factor and Two-Factor GLMs

Comparing the experimental designs of one-factor (1-way ANOVA) and two-factor GLMs, this content explores biological questions that can be answered through the analysis of multiple factors simultaneously in experiments. It discusses sample sizes, drug treatments, factor levels, and concentration var

0 views • 13 slides


Optimizing SG Filter Parameters for Power Calibration in Experimental Setup

In this investigation, the aim is to find the optimal SG filter parameters to minimize uncertainty in power calibration while avoiding overfitting. Analyzing power calibration measurements and applying SG filter techniques, the process involves comparing different parameters to enhance filter perfor

0 views • 21 slides


Quiz Review on Scientific Method and Graphing

Explore a quiz review covering topics related to scientific method, graphing, and experimental design. Understand key concepts such as hypothesis, scientific law, theory, variables, and experimental control through detailed questions and images. Test your knowledge on laboratory safety, inferences,

0 views • 14 slides


Analysis of Resolution and Residuals in Experimental Data

This document presents an analysis of experimental data including resolution figures, residuals from fitting, and positional jitter. It explores single point analysis, charge references, and resolution as a function of sample number. The data is thorough and detailed, providing insights into the acc

0 views • 13 slides


Understanding Quantitative Research Designs in Nursing

Delve into the world of quantitative research in nursing, exploring different research designs and the concept of causality. Learn about experimental, quasi-experimental, and non-experimental designs, as well as the characteristics of experimental design like manipulation, control, and randomization

0 views • 22 slides


Quasi-Experimental and Interrupted Time-Series Designs Overview

Explore the various quasi-experimental designs, control groups, pretests, and outcome patterns in research methodologies. Understand the implications of different outcome patterns on causal interpretation and validity threats in experimental studies.

0 views • 31 slides


ESA Validation Approach & Fiducial Reference Measurements Overview

The validation approach outlined by ESA focuses on providing reliable products with documented error bars and enhancing algorithm and sensor quality. A validation program consists of various activities, including validation against precise reference measurements, in-situ validation, inter-satellite

0 views • 8 slides


Understanding Accuracy, Precision, and Error in Scientific Measurement

Accuracy and precision are crucial in scientific measurements. Accuracy refers to how close a measurement is to the true value, while precision reflects the consistency of repeated measurements. Understanding and calculating percent error help in evaluating the reliability of data. The difference be

0 views • 13 slides


Experimental Setup at IP5 for Inelastic Events and Particle Detection

Experimental setup at IP5 involves inelastic telescopes for charged particle detection and vertex reconstruction. The setup includes T1 and T2 telescopes, HF and CASTOR detectors, as well as Roman Pots for measuring elastic and diffractive protons. The TOTEM experiment focuses on proton-proton inter

0 views • 27 slides


Precision Physics at Colliders: Choosing Wisely, Measuring Carefully, and Exploiting Ruthlessly

Precision Physics at Colliders explores the selection, measurement, and utilization of data at colliders, focusing on fundamental symmetries and parameters of the Standard Model. The lectures cover topics such as QCD, top, electroweak, and flavor physics, emphasizing the importance of precision meas

0 views • 42 slides


Understanding Experimental Design in Biology

Explore key concepts in experimental design in biology through clicker questions focusing on hypotheses, variables, control groups, and experimental groups. Learn how scientists test hypotheses and analyze results to draw valid conclusions in biological studies.

0 views • 15 slides


Comparison of Measurement Results for Tau Decay Time

The data provided includes measurements of tau (τ) decay time, resulting in half-lives (T½). Measurement 1 shows τ as 1.2 ps, converting to T½=0.83 ps, while Measurement 2 indicates T½=0.90 ps. The discrepancy between the two measurements prompts a closer examination of the experimental setup o

0 views • 20 slides


Compilation and Evaluation of Experimental Data for Nuclei in Z=2-28 Region

Completed compilation and evaluation of experimental Pn and half-lives for nuclei in the Z=2-28 region, led by Balraj Singh at McMaster University. The work involved preparing lists of neutron-rich nuclides, identifying potential emitters, analyzing available experimental data for 1n, 2n, 3n, and 4n

0 views • 20 slides


Matrix Measurements and Analysis After First Metal Workshop

The pilot run matrix measurements were conducted following the 7th Belle II VXD workshop and the 18th International Workshop on DEPFET Detectors and Applications by Rainer H. Richter and Paola Avella for the MPP/HLL team. The measurements included assessing defects, diode integrity, metal shorts, an

0 views • 30 slides


Advances in Ceramic Composite Property Modeling and Experimental Characterization

European research focuses on advanced modeling of C/C, C/SiC, and SiC/SiC composites for aerospace and nuclear applications, with an emphasis on correlating simulations with experimental validation. Laboratories are progressing towards a multiscale approach, integrating micro/nanomechanical characte

0 views • 5 slides


Comprehensive Ship-Based Ice Measurements and Observations on Sikuliaq for Sea State DRI

This collection of images showcases various ship-based ice measurements and observations conducted on the research vessel Sikuliaq for Sea State DRI. The images include aspects such as sea ice observations, snow and ice thickness measurements, evaluation of orthorectification, and new snow and ice i

0 views • 8 slides


What Motivates Paternalism? An Experimental Investigation

Centuries of normative debate on paternalism have resulted in its ubiquity in various aspects of society, from consumer protection to safety regulations. However, there is a scarcity of empirical studies on the motivations behind paternalistic interventions. This experimental investigation delves in

0 views • 12 slides


Investigation on Pointing Measurement Challenges in Nuclear Physics

Exploring the intricacies of pointing measurements in nuclear physics research, focusing on achieving precise angle measurements for spectrometers. The analysis delves into measurement accuracies, cancellation of systematic errors, and strategies for addressing challenges in separating elastic scatt

0 views • 8 slides


Understanding Quantitative Comparison of Data and Models in Modern Physics

Explore the concepts of errors in measurements and models, linear regression, quantifying precision and random errors, single and multiple measurements of the same quantity, and the importance of accuracy and precision in scientific experiments. Dive into the fundamental principles of physics and er

0 views • 55 slides


Understanding Experimental Studies: Intervention, Characteristics, and Measurements

Experimental studies involve the investigator assigning exposures and following subjects to observe disease development. Different types of experimental studies exist, such as preventive and therapeutic types, each with its limitations, including ethical concerns and challenges in recruiting subject

0 views • 13 slides


Understanding Research Methods and Data Analysis

This review covers topics such as experimental classification, the comparison of non-experimental and experimental research, software features like JMP and SPSS, outlier handling in data analysis, and levels of measurement in statistical analysis.

0 views • 13 slides


Vietnam Neutrino School Overview

Vietnam School on Neutrino is an annual event started in 2017 to promote experimental neutrino physics in Vietnam. Led by Prof. Jean Tran Thanh Van, the school focuses on lectures, software and hardware training, group works, and excursions. With a mix of students from various countries, the aim is

0 views • 7 slides


Analysis of Slider-Crank Mechanism and Experimental Data

Slider-crank mechanism analysis involves understanding the transformation of input motion into desired output motion. This mechanism consists of a crank, coupler, slider, and ground link, converting circular motion into linear motion. Experimental procedures involve setting crank angles and recordin

0 views • 6 slides


Experimental Study and CFD Simulation of a Down-flow Bubble Column

This study and simulation focus on the experimental setup, measurement techniques, and results of a down-flow bubble column. It explores novel features such as inverted bubbly flow, micro-bubble generation, and gas injection. Detailed analysis includes axial and radial variations of volumetric gas h

0 views • 25 slides


Understanding Experimental and Quasi-Experimental Designs

Explore the foundations of experimental and quasi-experimental designs, delving into causal relationships, counterfactual reasoning, and the importance of validating statistical and internal conclusions. Learn about causes, effects, and the complexity of determining causation in research. Discover R

0 views • 46 slides


Sequential Approximate Inference with Limited Resolution Measurements

Delve into the world of sequential approximate inference through sequential measurements of likelihoods, accounting for Hick's Law. Explore optimal inference strategies implemented by Bayes rule and tackle the challenges of limited resolution measurements. Discover the central question of refining a

0 views • 29 slides