How much is fish feed extruder in Nigeria? This article shows the prices of Fanway fish feed making machines. Prices vary with models. Dry type is with lower price than wet type.
How much is fish feed extruder in Nigeria? This article shows the prices of Fanway fish feed making machines. Prices vary with models. Dry type is with lower price than wet type.
Temporary Climate Control, Helping the U.S. Food Industry Comply with Process...PolygonGroupUS
Ensure your food processing plant remains USDA compliance with the help of temporary climate control. Learn about the evolution of the USDA throughout the years and the compliance standards it requires today.
High palatability and the presence of stable natural fibre are an excellent basis for providing quality nutrients, especially for animals in milk production.
The protein fractions are well-balanced, with an amino-acid profile of high biological value.
The fibrous component performs a thorough mechanical function at the level of the rumen, which best complements that of the other fibrous feed in the unifeed and in traditional rations.
Notes on egg hygiene including the egg nutritive value, different egg processing and the different methods for egg preservation besides, the functional properties of egg components.
Temporary Climate Control, Helping the U.S. Food Industry Comply with Process...PolygonGroupUS
Ensure your food processing plant remains USDA compliance with the help of temporary climate control. Learn about the evolution of the USDA throughout the years and the compliance standards it requires today.
High palatability and the presence of stable natural fibre are an excellent basis for providing quality nutrients, especially for animals in milk production.
The protein fractions are well-balanced, with an amino-acid profile of high biological value.
The fibrous component performs a thorough mechanical function at the level of the rumen, which best complements that of the other fibrous feed in the unifeed and in traditional rations.
Notes on egg hygiene including the egg nutritive value, different egg processing and the different methods for egg preservation besides, the functional properties of egg components.
Everyone knows water activity is related to microbial growth. But how can you use that knowledge to your advantage in formulation, specification, production, and packaging? In this 30 minute webinar, learn:
-what you need to know about how water activity predicts microbial growth
-how to use specific organism aw limits relevant to your industry in setting your specs
-how to use different formulation techniques (including humectants, films, coatings) to hit the water activity you need
-why you should consider hurdle technology to address certain challenges
This presentation involves with the fermented products of dairy items and their manufacturing procedures. This presentation includes production of cheese, buttermilk, yoghurt, kefir and sour cream
Milk is a complete and balanced food for sustaining the in first phase of life
•Rich in nutrients
•Breeding ground for bacteria and can transmit disease
•Standards lay a firm foundation for food safety within the value chain.
•Provide guidance on best practices within the food value chain
•Aim to protect consumer health and facilitate trade
The content for this presentation was developed for a client, The California Milk Advisory Board. I am using it with their permission and they hold the copyright.
This is a version of the presentation made to farmers and food media as part of the incredibly successful program of educational marketing program for California Artisan and Farmhouse Cheeses launched by the CMAB in the late 20th and early 21st century. I was enlisted as a President Ex-Officio of the American Cheese Society and a former Specialty Supermarket Executive in charge of, at the time, a highly innovative cheese department, food service and deli. It was thoroughly researched, vetted and is an authoritative presentation.
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.
Richard's entangled aventures in wonderlandRichard 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.
Introduction:
RNA interference (RNAi) or Post-Transcriptional Gene Silencing (PTGS) is an important biological process for modulating eukaryotic gene expression.
It is highly conserved process of posttranscriptional gene silencing by which double stranded RNA (dsRNA) causes sequence-specific degradation of mRNA sequences.
dsRNA-induced gene silencing (RNAi) is reported in a wide range of eukaryotes ranging from worms, insects, mammals and plants.
This process mediates resistance to both endogenous parasitic and exogenous pathogenic nucleic acids, and regulates the expression of protein-coding genes.
What are small ncRNAs?
micro RNA (miRNA)
short interfering RNA (siRNA)
Properties of small non-coding RNA:
Involved in silencing mRNA transcripts.
Called “small” because they are usually only about 21-24 nucleotides long.
Synthesized by first cutting up longer precursor sequences (like the 61nt one that Lee discovered).
Silence an mRNA by base pairing with some sequence on the mRNA.
Discovery of siRNA?
The first small RNA:
In 1993 Rosalind Lee (Victor Ambros lab) was studying a non- coding gene in C. elegans, lin-4, that was involved in silencing of another gene, lin-14, at the appropriate time in the
development of the worm C. elegans.
Two small transcripts of lin-4 (22nt and 61nt) were found to be complementary to a sequence in the 3' UTR of lin-14.
Because lin-4 encoded no protein, she deduced that it must be these transcripts that are causing the silencing by RNA-RNA interactions.
Types of RNAi ( non coding RNA)
MiRNA
Length (23-25 nt)
Trans acting
Binds with target MRNA in mismatch
Translation inhibition
Si RNA
Length 21 nt.
Cis acting
Bind with target Mrna in perfect complementary sequence
Piwi-RNA
Length ; 25 to 36 nt.
Expressed in Germ Cells
Regulates trnasposomes activity
MECHANISM OF RNAI:
First the double-stranded RNA teams up with a protein complex named Dicer, which cuts the long RNA into short pieces.
Then another protein complex called RISC (RNA-induced silencing complex) discards one of the two RNA strands.
The RISC-docked, single-stranded RNA then pairs with the homologous mRNA and destroys it.
THE RISC COMPLEX:
RISC is large(>500kD) RNA multi- protein Binding complex which triggers MRNA degradation in response to MRNA
Unwinding of double stranded Si RNA by ATP independent Helicase
Active component of RISC is Ago proteins( ENDONUCLEASE) which cleave target MRNA.
DICER: endonuclease (RNase Family III)
Argonaute: Central Component of the RNA-Induced Silencing Complex (RISC)
One strand of the dsRNA produced by Dicer is retained in the RISC complex in association with Argonaute
ARGONAUTE PROTEIN :
1.PAZ(PIWI/Argonaute/ Zwille)- Recognition of target MRNA
2.PIWI (p-element induced wimpy Testis)- breaks Phosphodiester bond of mRNA.)RNAse H activity.
MiRNA:
The Double-stranded RNAs are naturally produced in eukaryotic cells during development, and they have a key role in regulating gene expression .
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.
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.
Slide 1: Title Slide
Extrachromosomal Inheritance
Slide 2: Introduction to Extrachromosomal Inheritance
Definition: Extrachromosomal inheritance refers to the transmission of genetic material that is not found within the nucleus.
Key Components: Involves genes located in mitochondria, chloroplasts, and plasmids.
Slide 3: Mitochondrial Inheritance
Mitochondria: Organelles responsible for energy production.
Mitochondrial DNA (mtDNA): Circular DNA molecule found in mitochondria.
Inheritance Pattern: Maternally inherited, meaning it is passed from mothers to all their offspring.
Diseases: Examples include Leber’s hereditary optic neuropathy (LHON) and mitochondrial myopathy.
Slide 4: Chloroplast Inheritance
Chloroplasts: Organelles responsible for photosynthesis in plants.
Chloroplast DNA (cpDNA): Circular DNA molecule found in chloroplasts.
Inheritance Pattern: Often maternally inherited in most plants, but can vary in some species.
Examples: Variegation in plants, where leaf color patterns are determined by chloroplast DNA.
Slide 5: Plasmid Inheritance
Plasmids: Small, circular DNA molecules found in bacteria and some eukaryotes.
Features: Can carry antibiotic resistance genes and can be transferred between cells through processes like conjugation.
Significance: Important in biotechnology for gene cloning and genetic engineering.
Slide 6: Mechanisms of Extrachromosomal Inheritance
Non-Mendelian Patterns: Do not follow Mendel’s laws of inheritance.
Cytoplasmic Segregation: During cell division, organelles like mitochondria and chloroplasts are randomly distributed to daughter cells.
Heteroplasmy: Presence of more than one type of organellar genome within a cell, leading to variation in expression.
Slide 7: Examples of Extrachromosomal Inheritance
Four O’clock Plant (Mirabilis jalapa): Shows variegated leaves due to different cpDNA in leaf cells.
Petite Mutants in Yeast: Result from mutations in mitochondrial DNA affecting respiration.
Slide 8: Importance of Extrachromosomal Inheritance
Evolution: Provides insight into the evolution of eukaryotic cells.
Medicine: Understanding mitochondrial inheritance helps in diagnosing and treating mitochondrial diseases.
Agriculture: Chloroplast inheritance can be used in plant breeding and genetic modification.
Slide 9: Recent Research and Advances
Gene Editing: Techniques like CRISPR-Cas9 are being used to edit mitochondrial and chloroplast DNA.
Therapies: Development of mitochondrial replacement therapy (MRT) for preventing mitochondrial diseases.
Slide 10: Conclusion
Summary: Extrachromosomal inheritance involves the transmission of genetic material outside the nucleus and plays a crucial role in genetics, medicine, and biotechnology.
Future Directions: Continued research and technological advancements hold promise for new treatments and applications.
Slide 11: Questions and Discussion
Invite Audience: Open the floor for any questions or further discussion on the topic.
This pdf is about the Schizophrenia.
For more details visit on YouTube; @SELF-EXPLANATORY;
https://www.youtube.com/channel/UCAiarMZDNhe1A3Rnpr_WkzA/videos
Thanks...!
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.
Deep Behavioral Phenotyping in Systems Neuroscience for Functional Atlasing a...Ana Luísa Pinho
Functional Magnetic Resonance Imaging (fMRI) provides means to characterize brain activations in response to behavior. However, cognitive neuroscience has been limited to group-level effects referring to the performance of specific tasks. To obtain the functional profile of elementary cognitive mechanisms, the combination of brain responses to many tasks is required. Yet, to date, both structural atlases and parcellation-based activations do not fully account for cognitive function and still present several limitations. Further, they do not adapt overall to individual characteristics. In this talk, I will give an account of deep-behavioral phenotyping strategies, namely data-driven methods in large task-fMRI datasets, to optimize functional brain-data collection and improve inference of effects-of-interest related to mental processes. Key to this approach is the employment of fast multi-functional paradigms rich on features that can be well parametrized and, consequently, facilitate the creation of psycho-physiological constructs to be modelled with imaging data. Particular emphasis will be given to music stimuli when studying high-order cognitive mechanisms, due to their ecological nature and quality to enable complex behavior compounded by discrete entities. I will also discuss how deep-behavioral phenotyping and individualized models applied to neuroimaging data can better account for the subject-specific organization of domain-general cognitive systems in the human brain. Finally, the accumulation of functional brain signatures brings the possibility to clarify relationships among tasks and create a univocal link between brain systems and mental functions through: (1) the development of ontologies proposing an organization of cognitive processes; and (2) brain-network taxonomies describing functional specialization. To this end, tools to improve commensurability in cognitive science are necessary, such as public repositories, ontology-based platforms and automated meta-analysis tools. I will thus discuss some brain-atlasing resources currently under development, and their applicability in cognitive as well as clinical neuroscience.
Deep Behavioral Phenotyping in Systems Neuroscience for Functional Atlasing a...
Livestock farm m technology (sher muhammad) Allah Dad Khan
1. SNAGS IN DAIRY SECTOR
DEVELOPMENT/LIVESTOCK
FARM MANAGEMENT
TECHNOLOGY
2. REVIEW
INTRODUCTION
MILK PRODUCTION
FACTERS AFFECTING MILK PRODUCTION
PROBLEMS OF DAIRY SECTOR
MILK MARKETING
MILK QUALITY MILK COLLECTION CENTERS
INTRODUCTION
TERMINOLOGIES. DAIRY CATTLE/MILCH ANIMAL
CATTLE/ANIMALS BRED AND MAINTAINED FOR MILK
PRODUCTION.
INTRODUCTION TERMINOLOGIES
DAIRY: A PLACE (MOST PROBABLY ON A FARM) FOR STORING
MILK
AND PREPARATION OF CHEESE AND BUTTER.
DAIRY HUSBANDRY
FIELD OF STUDY DEALING WITH ALL ASPECTS OF THE REARING
ANG
MANAGEMENT OF DAIRY CATTLE.
MILK COMPOSITION
DEFINITION: MILK IS THE FOOD THAT PROVIDES ALL THE
INGREDIENTS NECESSARY TO PROMOTE AND MAINTAIN LIFE.
COMPOSITION:
FAT : 3.9 %
PROTEIN : 3.3 %
LACTOSE : 4.6 % Snf
MINERALS/VIT : 0.9 %
WATER : 87.3 %
3. LIVESTOCK POPULATIONLIVESTOCK POPULATION (MILLION)(MILLION)
SPECIES POPULATION AVERAGE GROWTH
RATE
BUFFALO 27.33 3.01
CATTLE 29.56 1.78
GOATS 53.79 4.48
SHEEP 26.49 2.63
BREEDS OF LIVESTOCK
BUFFALO: 03 BREEDS
CATTLE: 11 BREEDS
GOAT: 22 BREEDS
SHEEP: 24 BREEDS
4. MILK PRODUCTIONMILK PRODUCTION
YEAR BUFFALO
MILK
COW
MILK
TOTAL
MILK
1986 14.82 7.07 21.89
1996 18.90 9.36 26.26
2006 25.04 13.33 38.38
SPECIES GRAZING
ONLY (%)
STALL FEEDING
ONLY (%)
BOTH GRAZING
AND STALL
(%)
BUFFALOE
S
7.0 34.0 59.0
CATTLE 11.0 24.0 65.0
GOATS 22.6 18.2 59.2
SHEEP 29.4 8.7 61.9
FEEDING PRACTICES
5. FACTORS AFFECTING MILK PRODUCTION AT FARMER
LEVEL
BREED OF ANIMAL
FEED & FODDER
ENVIRONMENT
HOUSING
MANAGEMENT
DISEASES
MILKING TECHNIQUES
PROBLEMS OF DAIRY SECTOR
POOR GENETIC POTENTIAL
POOR FEED AND FODDER QUALITY
POOR FARM MANAGEMENT
SUBSISTENCE FARMING
EPIDEMICS AND OTHER DISEASES
REPRODUCTVE FAILURES
LACK OF MARKET ORIENTATION
LACK OF BUSINESS MANAGEMENT SKILLS
LACK OF EFFICIENT EXTENSION SERVICE
LACK OF SUFFICIENT PRIVATE SECTOR INVESTMENT
LACK OF PROPER TRAINING & DEVELOPMENT
6. QUALITY MILK PRODUCTION
HEALTHY NORMAL COW CLEAN COW
CLEAN PLACE CLEAN MILKER
SANITARY MILKING PRACTICE CLEAN MILK
EQUIPMENTS
AVOIDING EXPOSURE NO
EXCESSIVE AGITATION
FACTORS AFFECTING QUALITY OF MILK
DISEASES OF ANIMALS
MILKER/MILKING MACHINE
MILK CONTAINERS
DIRTY ANIMALS
IMPROPER HANDLING OF MILK
MILK DESTINATION
MILK QUALITY TESTS
ORGANOLEPTIC TEST
CLOT ON BOILING TEST
MILK SURF TEST
STRIP CUP TEST
ALCOHOL TEST
LACTOMETER TEST
MILK FAT TEST
MILK PRESERVATION
PRESERVATION THROUGH PASTEURIZATION
PRESERVATION THROUGH COOLING
PRESERVATION THROUGH CHEMICALS:
BORIC ACID 1GM/2LIT
HYDROGEN PEROXIDE 30 % 100ML/40LIT
FORMALIN 1ML/20LIT
SODIUM BICARBONATE 1GM/LIT
7. QUALITY MILK PRODUCTION
HEALTHY NORMAL COW CLEAN COW
CLEAN PLACE CLEAN MILKER
SANITARY MILKING PRACTICE CLEAN MILK
EQUIPMENTS
AVOIDING EXPOSURE NO
EXCESSIVE AGITATION
FACTORS AFFECTING QUALITY OF MILK
DISEASES OF ANIMALS
MILKER/MILKING MACHINE
MILK CONTAINERS
DIRTY ANIMALS
IMPROPER HANDLING OF MILK
MILK DESTINATION
MILK QUALITY TESTS
ORGANOLEPTIC TEST
CLOT ON BOILING TEST
MILK SURF TEST
STRIP CUP TEST
ALCOHOL TEST
LACTOMETER TEST
MILK FAT TEST
MILK PRESERVATION
PRESERVATION THROUGH PASTEURIZATION
PRESERVATION THROUGH COOLING
PRESERVATION THROUGH CHEMICALS:
BORIC ACID 1GM/2LIT
HYDROGEN PEROXIDE 30 % 100ML/40LIT
FORMALIN 1ML/20LIT
SODIUM BICARBONATE 1GM/LIT