This document discusses the three states of matter: solid, liquid, and gas. It provides examples and definitions for each state. Solids have a definite shape and volume, while liquids have a definite volume but no fixed shape and flow freely. Gases are very easy to compress and expand to fill any container. Physical properties for each state are also given, such as hardness for solids and the ability to flow for liquids. Common examples for each state are provided, such as pencils for solids and water for liquids.
State of matter and properties of matter (Part-7)(Solid-crystalline, Amorpho...Ms. Pooja Bhandare
CRYSTALLINE SOLID, Types of Crystalline solid, AMORPHOUS SOLID, Difference between crystalline solid and amorphous solid, Why does the amorphous form of drug have better bioavaibility that crystalline couterpaerts?, Polymorphism,
TYPES OF POLYMORPHISM, PROPERTY OF POLYMORPHS, Methods of preparation of Polymorphs, Methods to determine Polymorphism Characterization of Polymorphs, Pharmaceutical Application
State of matter, Properties of various state of matter, Volume, Diffusion, Compressibility, Rigidity or Fluidity, Density, Shape, Kinetic energy of particles at a given temperature, Intermolecular space, Intermolecular Force of attraction, Arrangement of molecules, Changes in the state of matter, Enthalpy, Entropy, Triple point, Freezing, Melting, Deposition, Sublimation, Vaporization and Condensation
State of matter and properties of matter (Part-6)(Relative humidity, Liquid ...Ms. Pooja Bhandare
RELATIVE HUMIDITY, Humidity, Wet and Dry Hygrometer, LIQUID COMPLEX, LIQUID CRYSTALS, Types of liquid crystals, GLASSY STATES, Characteristics glassy state, Types of glassy state, What is the Glass Transition Temperature?
State of matter and properties of matter (Part-7)(Solid-crystalline, Amorpho...Ms. Pooja Bhandare
CRYSTALLINE SOLID, Types of Crystalline solid, AMORPHOUS SOLID, Difference between crystalline solid and amorphous solid, Why does the amorphous form of drug have better bioavaibility that crystalline couterpaerts?, Polymorphism,
TYPES OF POLYMORPHISM, PROPERTY OF POLYMORPHS, Methods of preparation of Polymorphs, Methods to determine Polymorphism Characterization of Polymorphs, Pharmaceutical Application
State of matter, Properties of various state of matter, Volume, Diffusion, Compressibility, Rigidity or Fluidity, Density, Shape, Kinetic energy of particles at a given temperature, Intermolecular space, Intermolecular Force of attraction, Arrangement of molecules, Changes in the state of matter, Enthalpy, Entropy, Triple point, Freezing, Melting, Deposition, Sublimation, Vaporization and Condensation
State of matter and properties of matter (Part-6)(Relative humidity, Liquid ...Ms. Pooja Bhandare
RELATIVE HUMIDITY, Humidity, Wet and Dry Hygrometer, LIQUID COMPLEX, LIQUID CRYSTALS, Types of liquid crystals, GLASSY STATES, Characteristics glassy state, Types of glassy state, What is the Glass Transition Temperature?
Matter can be described by physical and chemical properties. Matter is capable of undergoing physical and chemical changes based on these properties.
Chapter 15:1, 10:1
Matter can be described by physical and chemical properties. Matter is capable of undergoing physical and chemical changes based on these properties.
Chapter 15:1, 10:1
The increased availability of biomedical data, particularly in the public domain, offers the opportunity to better understand human health and to develop effective therapeutics for a wide range of unmet medical needs. However, data scientists remain stymied by the fact that data remain hard to find and to productively reuse because data and their metadata i) are wholly inaccessible, ii) are in non-standard or incompatible representations, iii) do not conform to community standards, and iv) have unclear or highly restricted terms and conditions that preclude legitimate reuse. These limitations require a rethink on data can be made machine and AI-ready - the key motivation behind the FAIR Guiding Principles. Concurrently, while recent efforts have explored the use of deep learning to fuse disparate data into predictive models for a wide range of biomedical applications, these models often fail even when the correct answer is already known, and fail to explain individual predictions in terms that data scientists can appreciate. These limitations suggest that new methods to produce practical artificial intelligence are still needed.
In this talk, I will discuss our work in (1) building an integrative knowledge infrastructure to prepare FAIR and "AI-ready" data and services along with (2) neurosymbolic AI methods to improve the quality of predictions and to generate plausible explanations. Attention is given to standards, platforms, and methods to wrangle knowledge into simple, but effective semantic and latent representations, and to make these available into standards-compliant and discoverable interfaces that can be used in model building, validation, and explanation. Our work, and those of others in the field, creates a baseline for building trustworthy and easy to deploy AI models in biomedicine.
Bio
Dr. Michel Dumontier is the Distinguished Professor of Data Science at Maastricht University, founder and executive director of the Institute of Data Science, and co-founder of the FAIR (Findable, Accessible, Interoperable and Reusable) data principles. His research explores socio-technological approaches for responsible discovery science, which includes collaborative multi-modal knowledge graphs, privacy-preserving distributed data mining, and AI methods for drug discovery and personalized medicine. His work is supported through the Dutch National Research Agenda, the Netherlands Organisation for Scientific Research, Horizon Europe, the European Open Science Cloud, the US National Institutes of Health, and a Marie-Curie Innovative Training Network. He is the editor-in-chief for the journal Data Science and is internationally recognized for his contributions in bioinformatics, biomedical informatics, and semantic technologies including ontologies and linked data.
Richard's aventures in two entangled wonderlandsRichard Gill
Since the loophole-free Bell experiments of 2020 and the Nobel prizes in physics of 2022, critics of Bell's work have retreated to the fortress of super-determinism. Now, super-determinism is a derogatory word - it just means "determinism". Palmer, Hance and Hossenfelder argue that quantum mechanics and determinism are not incompatible, using a sophisticated mathematical construction based on a subtle thinning of allowed states and measurements in quantum mechanics, such that what is left appears to make Bell's argument fail, without altering the empirical predictions of quantum mechanics. I think however that it is a smoke screen, and the slogan "lost in math" comes to my mind. I will discuss some other recent disproofs of Bell's theorem using the language of causality based on causal graphs. Causal thinking is also central to law and justice. I will mention surprising connections to my work on serial killer nurse cases, in particular the Dutch case of Lucia de Berk and the current UK case of Lucy Letby.
A brief information about the SCOP protein database used in bioinformatics.
The Structural Classification of Proteins (SCOP) database is a comprehensive and authoritative resource for the structural and evolutionary relationships of proteins. It provides a detailed and curated classification of protein structures, grouping them into families, superfamilies, and folds based on their structural and sequence similarities.
THE IMPORTANCE OF MARTIAN ATMOSPHERE SAMPLE RETURN.Sérgio Sacani
The return of a sample of near-surface atmosphere from Mars would facilitate answers to several first-order science questions surrounding the formation and evolution of the planet. One of the important aspects of terrestrial planet formation in general is the role that primary atmospheres played in influencing the chemistry and structure of the planets and their antecedents. Studies of the martian atmosphere can be used to investigate the role of a primary atmosphere in its history. Atmosphere samples would also inform our understanding of the near-surface chemistry of the planet, and ultimately the prospects for life. High-precision isotopic analyses of constituent gases are needed to address these questions, requiring that the analyses are made on returned samples rather than in situ.
Seminar of U.V. Spectroscopy by SAMIR PANDASAMIR PANDA
Spectroscopy is a branch of science dealing the study of interaction of electromagnetic radiation with matter.
Ultraviolet-visible spectroscopy refers to absorption spectroscopy or reflect spectroscopy in the UV-VIS spectral region.
Ultraviolet-visible spectroscopy is an analytical method that can measure the amount of light received by the analyte.
Nutraceutical market, scope and growth: Herbal drug technologyLokesh Patil
As consumer awareness of health and wellness rises, the nutraceutical market—which includes goods like functional meals, drinks, and dietary supplements that provide health advantages beyond basic nutrition—is growing significantly. As healthcare expenses rise, the population ages, and people want natural and preventative health solutions more and more, this industry is increasing quickly. Further driving market expansion are product formulation innovations and the use of cutting-edge technology for customized nutrition. With its worldwide reach, the nutraceutical industry is expected to keep growing and provide significant chances for research and investment in a number of categories, including vitamins, minerals, probiotics, and herbal supplements.
9. Solid is one of the four
fundamental states of matter.
It is characterized by structural
rigidity and resistance to
changes of shape or volume.
10. PHYSICAL PROPERTIES
Physical properties of elements and
compounds which provide conclusive
evidence of chemical composition
include odor, color, volume, density,
melting point, boiling point, heat
capacity, physical form and shape at
room temperature, hardness, porosity,
index of refraction and many others.
13. A liquid is a
nearly incompressible fluid that
conforms to the shape of its
container but retains a constant
volume independent of pressure.
As such, it is one of the four
fundamental states of matter, and
is the only state with a definite
volume but no fixed shape.
14. PHYSICAL PROPERTIES
Liquids have fixed volume
but no fixed shape.They have
fixed volume but they do not
have fixed or definite shape.
Liquids flow from higher to
lower level.
17. Gas is one of the four fundamental
states of matter. A pure gas may
be made up of individual
atoms, elemental molecules made
from one type of atom
or compound molecules made
from a variety of atoms .A
gas mixture would contain a
variety of pure gases much like
the air.
18. PHYSICAL PROPERTIES
Gases have three characteristic
properties:
(1) they are easy to compress,
(2) they expand to fill their containers,
and
(3) they occupy far more space than the
liquids or solids from which they form.
