Organic Chemistry
1. History
2. Properties of Organic Chemistry
3. comparison of Compounds
4. Sources of Organic Compounds
5. Types of Organic Compounds
6.Types of Organic Formula
7. Carbon
8. Structural Formulas of Carbon
9. Isomerism
10 Classification of Organic Compounds
11. HydroCarbons
Our Life and Chemistry Chp-2 General Science 9th 10thKamran Abdullah
Subject : General Science
Teacher: Mr Ehtisham Ul Haq
Class: BS EDUCATION
Semester: 2nd (Spring(2023-2027)
Date Of Starting Of Semester : 4 September 2023
Date Of End Of Semester : 20 January 2024
University Of Sargodha
Institute of Education
These are the presentation slides that we prepare by our own research and work!
Organic Chemistry
1. History
2. Properties of Organic Chemistry
3. comparison of Compounds
4. Sources of Organic Compounds
5. Types of Organic Compounds
6.Types of Organic Formula
7. Carbon
8. Structural Formulas of Carbon
9. Isomerism
10 Classification of Organic Compounds
11. HydroCarbons
Our Life and Chemistry Chp-2 General Science 9th 10thKamran Abdullah
Subject : General Science
Teacher: Mr Ehtisham Ul Haq
Class: BS EDUCATION
Semester: 2nd (Spring(2023-2027)
Date Of Starting Of Semester : 4 September 2023
Date Of End Of Semester : 20 January 2024
University Of Sargodha
Institute of Education
These are the presentation slides that we prepare by our own research and work!
Scientists Contributions Stanley Miller Conducted an experiment .pdfsooryasalini
Scientists Contributions Stanley Miller Conducted an experiment which demonstrated that
several organic compounds could be formed spontaneously by simple chemical processes from
inorganic substances. Alexander Oparin Contributions include the \'theory of the origin of life
on Earth\' . According to the theory, life evolved in the oceans during a period when the
atmosphere was reducing and containing reduced H2, H2O, NH3, CH4, and CO2, but no free O
Sidney Fox Contributions include the discoveries on the origins of life by exploring the synthesis
of amino acids from inorganic molecules etc., John Ussher Contributions include the strong
suggestions to the long-running theological debate on the age of the Earth Carlos Linnaeus
Contributions include the formalisations of the modern system of naming organisms Jean
Baptiste Lamark Proposed a full-blown theory of evolution
Solution
Scientists Contributions Stanley Miller Conducted an experiment which demonstrated that
several organic compounds could be formed spontaneously by simple chemical processes from
inorganic substances. Alexander Oparin Contributions include the \'theory of the origin of life
on Earth\' . According to the theory, life evolved in the oceans during a period when the
atmosphere was reducing and containing reduced H2, H2O, NH3, CH4, and CO2, but no free O
Sidney Fox Contributions include the discoveries on the origins of life by exploring the synthesis
of amino acids from inorganic molecules etc., John Ussher Contributions include the strong
suggestions to the long-running theological debate on the age of the Earth Carlos Linnaeus
Contributions include the formalisations of the modern system of naming organisms Jean
Baptiste Lamark Proposed a full-blown theory of evolution.
Scientists Contributions Stanley Miller Conducted an experiment .pdfsooryasalini
Scientists Contributions Stanley Miller Conducted an experiment which demonstrated that
several organic compounds could be formed spontaneously by simple chemical processes from
inorganic substances. Alexander Oparin Contributions include the \'theory of the origin of life
on Earth\' . According to the theory, life evolved in the oceans during a period when the
atmosphere was reducing and containing reduced H2, H2O, NH3, CH4, and CO2, but no free O
Sidney Fox Contributions include the discoveries on the origins of life by exploring the synthesis
of amino acids from inorganic molecules etc., John Ussher Contributions include the strong
suggestions to the long-running theological debate on the age of the Earth Carlos Linnaeus
Contributions include the formalisations of the modern system of naming organisms Jean
Baptiste Lamark Proposed a full-blown theory of evolution
Solution
Scientists Contributions Stanley Miller Conducted an experiment which demonstrated that
several organic compounds could be formed spontaneously by simple chemical processes from
inorganic substances. Alexander Oparin Contributions include the \'theory of the origin of life
on Earth\' . According to the theory, life evolved in the oceans during a period when the
atmosphere was reducing and containing reduced H2, H2O, NH3, CH4, and CO2, but no free O
Sidney Fox Contributions include the discoveries on the origins of life by exploring the synthesis
of amino acids from inorganic molecules etc., John Ussher Contributions include the strong
suggestions to the long-running theological debate on the age of the Earth Carlos Linnaeus
Contributions include the formalisations of the modern system of naming organisms Jean
Baptiste Lamark Proposed a full-blown theory of evolution.
This presentation explores a brief idea about the structural and functional attributes of nucleotides, the structure and function of genetic materials along with the impact of UV rays and pH upon them.
Multi-source connectivity as the driver of solar wind variability in the heli...Sérgio Sacani
The ambient solar wind that flls the heliosphere originates from multiple
sources in the solar corona and is highly structured. It is often described
as high-speed, relatively homogeneous, plasma streams from coronal
holes and slow-speed, highly variable, streams whose source regions are
under debate. A key goal of ESA/NASA’s Solar Orbiter mission is to identify
solar wind sources and understand what drives the complexity seen in the
heliosphere. By combining magnetic feld modelling and spectroscopic
techniques with high-resolution observations and measurements, we show
that the solar wind variability detected in situ by Solar Orbiter in March
2022 is driven by spatio-temporal changes in the magnetic connectivity to
multiple sources in the solar atmosphere. The magnetic feld footpoints
connected to the spacecraft moved from the boundaries of a coronal hole
to one active region (12961) and then across to another region (12957). This
is refected in the in situ measurements, which show the transition from fast
to highly Alfvénic then to slow solar wind that is disrupted by the arrival of
a coronal mass ejection. Our results describe solar wind variability at 0.5 au
but are applicable to near-Earth observatories.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
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.
Comparing Evolved Extractive Text Summary Scores of Bidirectional Encoder Rep...University of Maribor
Slides from:
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Track: Artificial Intelligence
https://www.etran.rs/2024/en/home-english/
(May 29th, 2024) Advancements in Intravital Microscopy- Insights for Preclini...Scintica Instrumentation
Intravital microscopy (IVM) is a powerful tool utilized to study cellular behavior over time and space in vivo. Much of our understanding of cell biology has been accomplished using various in vitro and ex vivo methods; however, these studies do not necessarily reflect the natural dynamics of biological processes. Unlike traditional cell culture or fixed tissue imaging, IVM allows for the ultra-fast high-resolution imaging of cellular processes over time and space and were studied in its natural environment. Real-time visualization of biological processes in the context of an intact organism helps maintain physiological relevance and provide insights into the progression of disease, response to treatments or developmental processes.
In this webinar we give an overview of advanced applications of the IVM system in preclinical research. IVIM technology is a provider of all-in-one intravital microscopy systems and solutions optimized for in vivo imaging of live animal models at sub-micron resolution. The system’s unique features and user-friendly software enables researchers to probe fast dynamic biological processes such as immune cell tracking, cell-cell interaction as well as vascularization and tumor metastasis with exceptional detail. This webinar will also give an overview of IVM being utilized in drug development, offering a view into the intricate interaction between drugs/nanoparticles and tissues in vivo and allows for the evaluation of therapeutic intervention in a variety of tissues and organs. This interdisciplinary collaboration continues to drive the advancements of novel therapeutic strategies.
What is greenhouse gasses and how many gasses are there to affect the Earth.moosaasad1975
What are greenhouse gasses how they affect the earth and its environment what is the future of the environment and earth how the weather and the climate effects.
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.
6. Vital Force Theory
Jacob Berzelius give the vital force theory.
According to this theory:
Organic compounds can only be obtained
from living things and cannot be
synthesized from non-living things in
laboratory.
7. Wohler's work
He prepared urea (organic compound) from
ammonium cyanate (Inorganic compound) by heating.
Fredrick Wohler's rejected the vital force theory.
Urea is an organic compound(NH2)2CO) which is
naturally obtained from urine of mammals.
8. Modern Definition of Organic Chemistry
According to the modern definition of organic
chemistry is:
“organic chemistry is that branch of chemistry
which deals with the study of compounds of
carbon and hydrogen (Hydrocarbons) and
their derivatives”
9. Some organic compounds also contain small
amount of sulphur, nitrogen, oxygen etc.
A few of carbon compounds such as CO,CO2
Carbonates, bicarbonates etc are considered
to be inorganic compounds due to some
historical and conventional reasons.
