SIS (Shrimp Improvement Systems) Hardy Line Performance in Ganapavaram, Andhra Pradesh, India.
This farmer, Mr. Satya has taken partial harvest at 49.5 Count in 80 DOC and he is very much satisfied with this SIS Hardy line
Doing project works for Bachelors and Masters. Special caring for PhD Scholars (From Title page to PhD Submission), Making Project Proposals for Govt. & Non-Govt. Organisations (Research Institutes, Universities and UGC Approved Colleges) and NGO’s (Societies & Trusts), Pious Science Labs is offering project works for B.Sc., B.F.Sc., Ag.B.Sc., M.Sc., M.F.Sc., B.Tech., M.Tech., B.Pharm., M.Pharm., M.Phil students & Ph.D Scholars in Life Sciences (Biotechnology, Biochemistry, Microbiology, Molecular Biology, Bioinformatics, Marine Sciences, Aquaculture, Genetics, Botany and Zoology), Chemical Sciences & Engineering.
This document provides guidelines for monitoring and maintaining water quality in shrimp ponds. It discusses signs that water exchange is needed, such as large bubbles rising to aerators or shrimp surfacing. Feed management is important to control ammonia and H2S levels. Transparency, color, and turbidity are used to assess water quality. Treatments like probiotics, sediment oxidizers, zeolite and lime can improve water quality by increasing plankton and stabilizing alkalinity and pH. Following these guidelines can help maintain good water quality without relying on lab reports.
Pious Science Labs is offering project works for B.Sc., M.Sc., B.Tech., M.Tech., B.Pharm., M.Pharm., M.Phil students & Ph.D Scholars in Life Sciences (Biotechnology, Biochemistry, Microbiology, Molecular Biology, Bioinformatics, Marine Sciences, Aquaculture, Genetics, Botany and Zoology), Chemical Sciences & Engineering.
Identification of fish species using dna barcode from visakhapatnam, east coa...RUSHINADHA KAKARA
This document describes a study that generated DNA barcodes for fish species found at a fishing harbor in Visakhapatnam, India. DNA was extracted from tissue samples of 50 fish individuals representing different species. The cytochrome c oxidase subunit I (COI) region of the mitochondrial DNA was amplified and sequenced. The resulting DNA barcodes were analyzed using bioinformatics tools including BLAST searches and multiple sequence alignments. A phylogenetic tree was constructed to examine relationships between species. One objective was to investigate potential misidentification of Tripletail fish and develop a reference barcode library for species identification in the study area.
Identification of fish species using dna barcode from visakhapatnam, east coa...RUSHINADHA KAKARA
This document describes a study that generated DNA barcodes from fish species collected at a fishing harbor in Visakhapatnam, India. DNA was extracted from tissue samples of 50 fish individuals and a 658 base pair region of the COI gene was amplified and sequenced. The sequences were analyzed using tools like ORF finder, BLAST, and multiple sequence alignment. A phylogenetic tree was constructed to investigate relationships between sequences. The goals were to create a reference barcode library for the region and investigate species identification and potential cryptic species. The study focused on analyzing barcodes of Tripletail fish, which previous work on barcoding this species is limited.
Right choice for PhD submissions and publications
we are offering project works for B.Sc, M.Sc, B.Tech, M.Tech, B.Pharma, M.Pharma, M.Phil and PhD students in Life Sciences (Biotechnology, Biochemistry,Microbiology, Bioinformatics, Marine Sciences, Genetics, Botany and Zoology)
SIS (Shrimp Improvement Systems) Hardy Line Performance in Ganapavaram, Andhra Pradesh, India.
This farmer, Mr. Satya has taken partial harvest at 49.5 Count in 80 DOC and he is very much satisfied with this SIS Hardy line
Doing project works for Bachelors and Masters. Special caring for PhD Scholars (From Title page to PhD Submission), Making Project Proposals for Govt. & Non-Govt. Organisations (Research Institutes, Universities and UGC Approved Colleges) and NGO’s (Societies & Trusts), Pious Science Labs is offering project works for B.Sc., B.F.Sc., Ag.B.Sc., M.Sc., M.F.Sc., B.Tech., M.Tech., B.Pharm., M.Pharm., M.Phil students & Ph.D Scholars in Life Sciences (Biotechnology, Biochemistry, Microbiology, Molecular Biology, Bioinformatics, Marine Sciences, Aquaculture, Genetics, Botany and Zoology), Chemical Sciences & Engineering.
This document provides guidelines for monitoring and maintaining water quality in shrimp ponds. It discusses signs that water exchange is needed, such as large bubbles rising to aerators or shrimp surfacing. Feed management is important to control ammonia and H2S levels. Transparency, color, and turbidity are used to assess water quality. Treatments like probiotics, sediment oxidizers, zeolite and lime can improve water quality by increasing plankton and stabilizing alkalinity and pH. Following these guidelines can help maintain good water quality without relying on lab reports.
Pious Science Labs is offering project works for B.Sc., M.Sc., B.Tech., M.Tech., B.Pharm., M.Pharm., M.Phil students & Ph.D Scholars in Life Sciences (Biotechnology, Biochemistry, Microbiology, Molecular Biology, Bioinformatics, Marine Sciences, Aquaculture, Genetics, Botany and Zoology), Chemical Sciences & Engineering.
Identification of fish species using dna barcode from visakhapatnam, east coa...RUSHINADHA KAKARA
This document describes a study that generated DNA barcodes for fish species found at a fishing harbor in Visakhapatnam, India. DNA was extracted from tissue samples of 50 fish individuals representing different species. The cytochrome c oxidase subunit I (COI) region of the mitochondrial DNA was amplified and sequenced. The resulting DNA barcodes were analyzed using bioinformatics tools including BLAST searches and multiple sequence alignments. A phylogenetic tree was constructed to examine relationships between species. One objective was to investigate potential misidentification of Tripletail fish and develop a reference barcode library for species identification in the study area.
Identification of fish species using dna barcode from visakhapatnam, east coa...RUSHINADHA KAKARA
This document describes a study that generated DNA barcodes from fish species collected at a fishing harbor in Visakhapatnam, India. DNA was extracted from tissue samples of 50 fish individuals and a 658 base pair region of the COI gene was amplified and sequenced. The sequences were analyzed using tools like ORF finder, BLAST, and multiple sequence alignment. A phylogenetic tree was constructed to investigate relationships between sequences. The goals were to create a reference barcode library for the region and investigate species identification and potential cryptic species. The study focused on analyzing barcodes of Tripletail fish, which previous work on barcoding this species is limited.
Right choice for PhD submissions and publications
we are offering project works for B.Sc, M.Sc, B.Tech, M.Tech, B.Pharma, M.Pharma, M.Phil and PhD students in Life Sciences (Biotechnology, Biochemistry,Microbiology, Bioinformatics, Marine Sciences, Genetics, Botany and Zoology)
Remote Sensing and Computational, Evolutionary, Supercomputing, and Intellige...University of Maribor
Slides from talk:
Aleš Zamuda: Remote Sensing and Computational, Evolutionary, Supercomputing, and Intelligent Systems.
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Inter-Society Networking Panel GRSS/MTT-S/CIS Panel Session: Promoting Connection and Cooperation
https://www.etran.rs/2024/en/home-english/
The binding of cosmological structures by massless topological defectsSérgio Sacani
Assuming spherical symmetry and weak field, it is shown that if one solves the Poisson equation or the Einstein field
equations sourced by a topological defect, i.e. a singularity of a very specific form, the result is a localized gravitational
field capable of driving flat rotation (i.e. Keplerian circular orbits at a constant speed for all radii) of test masses on a thin
spherical shell without any underlying mass. Moreover, a large-scale structure which exploits this solution by assembling
concentrically a number of such topological defects can establish a flat stellar or galactic rotation curve, and can also deflect
light in the same manner as an equipotential (isothermal) sphere. Thus, the need for dark matter or modified gravity theory is
mitigated, at least in part.
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.
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.
hematic appreciation test is a psychological assessment tool used to measure an individual's appreciation and understanding of specific themes or topics. This test helps to evaluate an individual's ability to connect different ideas and concepts within a given theme, as well as their overall comprehension and interpretation skills. The results of the test can provide valuable insights into an individual's cognitive abilities, creativity, and critical thinking skills
Current Ms word generated power point presentation covers major details about the micronuclei test. It's significance and assays to conduct it. It is used to detect the micronuclei formation inside the cells of nearly every multicellular organism. It's formation takes place during chromosomal sepration at metaphase.
Unlocking the mysteries of reproduction: Exploring fecundity and gonadosomati...AbdullaAlAsif1
The pygmy halfbeak Dermogenys colletei, is known for its viviparous nature, this presents an intriguing case of relatively low fecundity, raising questions about potential compensatory reproductive strategies employed by this species. Our study delves into the examination of fecundity and the Gonadosomatic Index (GSI) in the Pygmy Halfbeak, D. colletei (Meisner, 2001), an intriguing viviparous fish indigenous to Sarawak, Borneo. We hypothesize that the Pygmy halfbeak, D. colletei, may exhibit unique reproductive adaptations to offset its low fecundity, thus enhancing its survival and fitness. To address this, we conducted a comprehensive study utilizing 28 mature female specimens of D. colletei, carefully measuring fecundity and GSI to shed light on the reproductive adaptations of this species. Our findings reveal that D. colletei indeed exhibits low fecundity, with a mean of 16.76 ± 2.01, and a mean GSI of 12.83 ± 1.27, providing crucial insights into the reproductive mechanisms at play in this species. These results underscore the existence of unique reproductive strategies in D. colletei, enabling its adaptation and persistence in Borneo's diverse aquatic ecosystems, and call for further ecological research to elucidate these mechanisms. This study lends to a better understanding of viviparous fish in Borneo and contributes to the broader field of aquatic ecology, enhancing our knowledge of species adaptations to unique ecological challenges.
The use of Nauplii and metanauplii artemia in aquaculture (brine shrimp).pptxMAGOTI ERNEST
Although Artemia has been known to man for centuries, its use as a food for the culture of larval organisms apparently began only in the 1930s, when several investigators found that it made an excellent food for newly hatched fish larvae (Litvinenko et al., 2023). As aquaculture developed in the 1960s and ‘70s, the use of Artemia also became more widespread, due both to its convenience and to its nutritional value for larval organisms (Arenas-Pardo et al., 2024). The fact that Artemia dormant cysts can be stored for long periods in cans, and then used as an off-the-shelf food requiring only 24 h of incubation makes them the most convenient, least labor-intensive, live food available for aquaculture (Sorgeloos & Roubach, 2021). The nutritional value of Artemia, especially for marine organisms, is not constant, but varies both geographically and temporally. During the last decade, however, both the causes of Artemia nutritional variability and methods to improve poorquality Artemia have been identified (Loufi et al., 2024).
Brine shrimp (Artemia spp.) are used in marine aquaculture worldwide. Annually, more than 2,000 metric tons of dry cysts are used for cultivation of fish, crustacean, and shellfish larva. Brine shrimp are important to aquaculture because newly hatched brine shrimp nauplii (larvae) provide a food source for many fish fry (Mozanzadeh et al., 2021). Culture and harvesting of brine shrimp eggs represents another aspect of the aquaculture industry. Nauplii and metanauplii of Artemia, commonly known as brine shrimp, play a crucial role in aquaculture due to their nutritional value and suitability as live feed for many aquatic species, particularly in larval stages (Sorgeloos & Roubach, 2021).
ESR spectroscopy in liquid food and beverages.pptxPRIYANKA PATEL
With increasing population, people need to rely on packaged food stuffs. Packaging of food materials requires the preservation of food. There are various methods for the treatment of food to preserve them and irradiation treatment of food is one of them. It is the most common and the most harmless method for the food preservation as it does not alter the necessary micronutrients of food materials. Although irradiated food doesn’t cause any harm to the human health but still the quality assessment of food is required to provide consumers with necessary information about the food. ESR spectroscopy is the most sophisticated way to investigate the quality of the food and the free radicals induced during the processing of the food. ESR spin trapping technique is useful for the detection of highly unstable radicals in the food. The antioxidant capability of liquid food and beverages in mainly performed by spin trapping technique.
Nucleophilic Addition of carbonyl compounds.pptxSSR02
Nucleophilic addition is the most important reaction of carbonyls. Not just aldehydes and ketones, but also carboxylic acid derivatives in general.
Carbonyls undergo addition reactions with a large range of nucleophiles.
Comparing the relative basicity of the nucleophile and the product is extremely helpful in determining how reversible the addition reaction is. Reactions with Grignards and hydrides are irreversible. Reactions with weak bases like halides and carboxylates generally don’t happen.
Electronic effects (inductive effects, electron donation) have a large impact on reactivity.
Large groups adjacent to the carbonyl will slow the rate of reaction.
Neutral nucleophiles can also add to carbonyls, although their additions are generally slower and more reversible. Acid catalysis is sometimes employed to increase the rate of addition.
The debris of the ‘last major merger’ is dynamically youngSérgio Sacani
The Milky Way’s (MW) inner stellar halo contains an [Fe/H]-rich component with highly eccentric orbits, often referred to as the
‘last major merger.’ Hypotheses for the origin of this component include Gaia-Sausage/Enceladus (GSE), where the progenitor
collided with the MW proto-disc 8–11 Gyr ago, and the Virgo Radial Merger (VRM), where the progenitor collided with the
MW disc within the last 3 Gyr. These two scenarios make different predictions about observable structure in local phase space,
because the morphology of debris depends on how long it has had to phase mix. The recently identified phase-space folds in Gaia
DR3 have positive caustic velocities, making them fundamentally different than the phase-mixed chevrons found in simulations
at late times. Roughly 20 per cent of the stars in the prograde local stellar halo are associated with the observed caustics. Based
on a simple phase-mixing model, the observed number of caustics are consistent with a merger that occurred 1–2 Gyr ago.
We also compare the observed phase-space distribution to FIRE-2 Latte simulations of GSE-like mergers, using a quantitative
measurement of phase mixing (2D causticality). The observed local phase-space distribution best matches the simulated data
1–2 Gyr after collision, and certainly not later than 3 Gyr. This is further evidence that the progenitor of the ‘last major merger’
did not collide with the MW proto-disc at early times, as is thought for the GSE, but instead collided with the MW disc within
the last few Gyr, consistent with the body of work surrounding the VRM.