Reflectivity measurements - PowerPoint PPT Presentation


Mastering Surveying with Prismatic Compass

Learn the art of determining positions on Earth's surface using a prismatic compass. Explore its parts, functions, and application in surveying, enabling precise measurements and mapping. Enhance your skills in angular and linear distance measurements with this comprehensive guide.

2 views • 21 slides


e-paper and electronic ink displays

E-paper and electronic ink displays replicate the look of ink on paper, reflecting light like ordinary paper for comfortable reading. They boast high contrast ratios and wide viewing angles, making them ideal for various applications. Examples include the Amazon Kindle, showcasing characteristics li

2 views • 31 slides



Enhancing Learning with Swivl Recording Technology

Explore the innovative Swivl recording technology designed for asynchronous learning and professional development purposes. The Swivl Robot, along with Reflectivity software, provides secure video recording capabilities with options for live streaming and self-reflection. Learn how this technology c

1 views • 16 slides


Insights into Raindrop Size Distribution and Precipitation Intensity through Radar Technology

Vertical momentum of impacting raindrops can be converted into an electric pulse to analyze raindrop size distribution. Disdrometers using video cameras can directly count raindrops for sizing. Radar technology provides superior data on precipitation accumulation and intensity by measuring radar ref

4 views • 9 slides


Dissolved Oxygen Measurements and Factors Affecting Oxygen Levels

Understanding the importance of dissolved oxygen in water is crucial for the survival of aquatic plants and animals. Factors such as chemical reactions, temperature, pressure, and light penetration influence oxygen levels. The Winkler method is commonly used for dissolved oxygen measurements. This m

4 views • 11 slides


Spring 2BL : Lecture 5

In Lecture 5 of the Spring 2BL course with Vivek Sharma, students will delve into probability distributions, confidence levels, and the visualization of data through histograms. The lecture covers topics like calculating the mean and standard deviation, understanding the uncertainty in measurements,

2 views • 28 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


Dynamic Buffer Sizing using Passive Measurements from P4 Switches

This study explores the dynamic modification of router buffer sizes by leveraging passive measurements from P4 switches. By dynamically adjusting buffer sizes based on factors like the number of long flows, average round-trip time, queueing delays, and packet loss rates, network performance can be o

3 views • 14 slides


Understanding Significant Figures in Precision Measurements

Significant figures, often referred to as Sig Figs, play a vital role in conveying the precision of measurements. They help indicate the certainty of a measurement and guide in understanding the level of accuracy. Following rules like non-zero digits being significant, trapped zeros, insignificant l

0 views • 15 slides


Understanding Measurement Tools for Mass, Volume, and Density

Explore how to measure length using metric rulers, find mass with balances, distinguish between mass and weight, calculate volume through displacement or dimensions, calculate density, and understand relative density in liquids. Learn about regular and irregular volumes, mass units, weight units, an

1 views • 40 slides


Geodetic Surveying and Triangulation System Overview

Geodetic surveying involves determining precise positions on the Earth's surface, while triangulation is a method that uses interconnected triangles for accurate measurements. The principles of the triangulation system aim to establish horizontal points for various surveys and assist in determining

2 views • 23 slides


Converting Measurements using Ratio in Math Education

Explore the concept of converting measurements using ratio in Math education. Learn how to convert between customary and metric units through multiplication or division, and solve problems with ratio and proportion. Discover key vocabulary like Customary Unit, Metric Unit, Conversion, Ratio, and Pro

1 views • 23 slides


Mathematical Relationships and Measurements Illustrated with Images

Explore various mathematical concepts such as measurements, proportions, and equations depicted through a series of images. From calculating ribbon lengths to understanding weight conversions, this visual journey provides a unique perspective on mathematical problem-solving and applications.

0 views • 22 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


RRM Measurement Relaxation for UE Power Saving in 3GPP Meeting #94ebis

This document discusses methods for relaxing RRM measurements to save power in UE devices during idle/inactive states. It covers scenarios with low mobility, non-cell edge, and combinations, suggesting options like longer measurement intervals and relaxing neighbor cell measurement requirements. The

0 views • 7 slides


Exploring Length and Area Concepts in Year 7 Maths

Delve into the world of measurements, accuracy limits, and area calculations in Year 7 Math. Learn about the accuracy of measurements, limits of accuracy, calculating the area of shapes, converting units of area, and investigating the area of triangles. Explore practical examples and understand the

0 views • 20 slides


Understanding Forest Mensuration Techniques and Measurements

Exploring the importance of diameter and girth measurements at breast height in forest mensuration, highlighting the standard rules and conventions followed globally. Learn about DBH, GBH, basal area, and the significance of consistent measurement practices for accurate estimations. See visuals and

1 views • 41 slides


Experimental Lightning Flash Prediction Based on Real-Time Forecast

This PowerPoint presentation provides real-time experimental lightning flash prediction based on initial conditions data from GFS and WRF models. The forecast covers Day 1 and Day 2 with detailed insights on 24-hour accumulated total lightning flash counts and 3-hourly accumulated total lightning fl

0 views • 8 slides


Real-Time Experimental Lightning Flash Prediction and Analysis

Cutting-edge real-time lightning flash prediction model output for Day1 with 24-hour accumulated total lightning flash counts and 3-hourly accumulated total lightning flash counts overlaid with max reflectivity data. Stay tuned for Day2 forecast updates. Prepared by experts at the Indian Institute o

0 views • 8 slides


Real-time Experimental Lightning Flash Prediction Report

This Real-time Experimental Lightning Flash Prediction Report presents a detailed analysis of lightning flash forecasts based on initial conditions. Prepared by a team at the Indian Institute of Tropical Meteorology, Ministry of Earth Sciences, India, the report includes data on accumulated total li

0 views • 6 slides


Real-time Experimental Lightning Flash Prediction Based on Initial Conditions

This presentation provides real-time experimental lightning flash prediction based on initial conditions for a specific period. The forecast includes accumulated total lightning flash counts and hourly variations along with maximum reflectivity overlaid. Prepared by a team of researchers, this data

0 views • 8 slides


Real-time Lightning Flash Prediction Research Update

Experimental lightning flash prediction based on initial conditions for Day 1, including total lightning flash counts and hourly accumulated data with maximum reflectivity overlays. Day 2 forecast updates coming soon. Prepared by the Indian Institute of Tropical Meteorology.

0 views • 8 slides


Experimental Lightning Flash Prediction Report

Real-time lightning flash prediction report based on initial conditions. Prepared by a team at the Indian Institute of Tropical Meteorology, Ministry of Earth Sciences, India. Includes 24-hour accumulated total lightning flash counts data for Day1, along with 3-hourly accumulated total lightning fla

0 views • 6 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


Advances in White Light Cavity for Sensitivity and Bandwidth Optimization

The research discusses innovative ideas for enhancing sensitivity and bandwidth limits in the context of white light cavity technologies. It explores methods such as external/internal squeezing and signal recycling to surpass existing Mizuno Limits, shedding light on crucial issues for future upgrad

0 views • 27 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


Definition and Measurement Periods for RSTD in 3GPP TSG-RAN WG4 Meeting

In this document from the 3GPP TSG-RAN WG4 Meeting, the definition of intra/inter-frequency measurements, scenarios for RAN4 requirements, and measurement periods for RSTD are discussed. The focus is on requirements for RSTD and UE Rx-Tx time difference measurements. Various options and factors are

0 views • 19 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


Neutrino Interactions with Liquid Argon at DUNE Near Detector Complex

The Deep Underground Neutrino Experiment (DUNE) aims to study neutrino oscillations using high-precision measurements with detectors like the Near Detector complex located downstream of the neutrino beam. Components such as ND-LAr and SAND play crucial roles in scanning energy spectra. SAND, a perma

0 views • 16 slides


Understanding the Importance of Soil and Groundwater Measurements

Explore the significance of infiltration and hydraulic conductivity measurements in environmental studies, training sessions offered by Eijkelkamp Training & Consultancy, and various reasons for conducting measurements such as defining drain distance, disconnecting rainwater, soil and groundwater po

0 views • 55 slides


OLYMPEX Airborne Data Analysis for Snowfall Rate-Reflectivity Relationships

Utilizing Citation aircraft data from OLYMPEX, this study focuses on developing relationships between snowfall (rainfall) rate and radar reflectivity across various radar bands. Comparisons are made between in-situ aircraft data and retrieval products from CloudSat, GPM, and TRMM datasets. Results i

0 views • 12 slides


Retrieving Snowfall Rate from Satellite-Based W, Ka, and Ku Band Reflectivity Measurements

This study discusses methods for retrieving snowfall rate from satellite-based reflectivity measurements, specifically focusing on developing S-Z relationships through collocations and conservation of mass flux. It highlights the importance of identifying differences between retrieval products and t

0 views • 13 slides


Insights on Observation Error, Ensemble Spread, and Radar Reflectivity in Meteorological Analysis

Explore topics such as temporal and spatial variability in observation error, ensemble spread analysis, baseline observations at DWD, estimation of observation errors, and radar reflectivity analysis. Gain insights into data processing and interpretation in meteorological studies.

0 views • 26 slides


Importance of Measurements in Society

Measurements play a crucial role in society's functioning, from customary systems to the metric system, ensuring accuracy in areas like distance, weight, volume, and temperature. Learn about essential terminologies, tools like liquid measuring cups, and the significance of accurate measurements for

0 views • 24 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


Fundamentals of Physical Measurements

Science and engineering rely on measurements to understand natural phenomena. Physics aims to predict future outcomes based on observed data and fundamental laws. Base physical quantities like length, time, and mass have standard units, forming the foundation for deriving other physical quantities.

0 views • 13 slides


Reflectivity and Photo-Yield Measurements for Vacuum Chamber Surfaces

Eliana La Francesca's doctoral research in accelerator physics focused on studying the impact of synchrotron radiation on vacuum chamber surfaces. By analyzing reflectivity and photo-yield measurements, the study explored detrimental effects such as photon-stimulated desorption, heat load on acceler

0 views • 32 slides


Cryogenic Heat Load Measurement and Calibration at IHEP

Researchers at IHEP in Beijing, China, conducted heat load measurements for a 1.3 GHz Cryomodule, analyzing uncertainties in flow rate readings and calibrating mass flow rates. The study involved static and dynamic heat load measurements, utilizing various control interfaces and valves. Calibrations

0 views • 9 slides


Advances in Tropical Cyclone Radar Rainfall Estimation

Reviewing past methods and introducing new tools for radar rainfall estimation in tropical cyclones. Discusses advancements in Dual Polarization rainfall estimation and NSSL's National Mosaic & Multi-Sensor Quantitative Precipitation Estimation. Includes insights on reflectivity-to-rainfall relation

0 views • 28 slides