PubMed is a database of biomedical citations and abstracts maintained by the US National Library of Medicine. It contains over 20 million citations dating back to the 1950s. PubMed indexes MEDLINE citations and includes citations supplied by publishers as well as those in process. MeSH, or Medical Subject Headings, is a controlled vocabulary used for indexing articles in PubMed. Searching PubMed involves identifying key concepts in a search question and searching each concept separately before combining results. MyNCBI allows users to customize PubMed displays, save searches and collections. Alternative interfaces to PubMed include Pubget, LigerCat, and GoPubMed.
This document provides guidance on navigating research databases and the research process. It outlines the typical 4-5 step research process as 1) picking a topic, 2) determining where to search, 3) developing search strategies, 4) finding relevant articles, and 5) writing the paper. It also describes some key academic databases for multi-subject research and tips for accessing full-text articles not available directly, including using Mason Links, journal finders, the library catalog, and interlibrary loan. Basic search techniques are covered, such as using Boolean operators and excluding common words.
PubMed is a free database of over 21 million citations and abstracts for biomedical literature from Medline. It is hosted by the National Library of Medicine and National Institutes of Health. The session objectives are to explain what PubMed is, how to navigate to it, how to conduct text searches and MeSH searches, use the single citation matcher, and answer questions. Users can access PubMed through their library homepage link or by going directly to www.pubmed.gov.
Searching Databases to find Journal Articles Exercise Physiology 2014La Trobe University
This document provides an overview of searching library databases to find journal articles on exercise physiology. It discusses identifying citations, formulating searches, and searching specific library databases. The document outlines the library website and subject guides for exercise physiology and health databases. It describes citing books and journal articles and different search options through the library catalog, journals, and databases. The document also discusses formulating search questions, types of databases including citation, full-text, pre-appraised evidence and peer-reviewed databases, and how to search specific databases like PubMed and Scopus.
This tutorial provides tips for improving database search techniques, including:
1. Using limiters to narrow results by criteria like date, subject, or resource type. For example, limiting to peer-reviewed journals.
2. Entering terms with "AND" to find results containing both terms, like "viruses AND computers".
3. Entering alternative terms with "OR" to broaden results, like searching for "(fruits OR vegetables) AND (orchards OR farms)".
Citation collaboration Open Access Week 2015 SFScienceOpen
#OAW15SF Event "Let's Collaborate: Boost your citations and visibility": Citations expose the global collaborations that underlie scholarly research. ScienceOpen is a new platform to track citations and collaborate with researchers.
The document provides an overview of a workshop on how to effectively use PubMed. It introduces PubMed and its capabilities, describes how to perform simple and advanced searches, and demonstrates how to use Medical Subject Headings (MeSH) terms to narrow searches. It also discusses limits, sorting results, related articles, saving articles to a clipboard, and registering for a myNCBI account to receive alerts and save articles. The goal is to help users understand PubMed and use its powerful search techniques.
This document provides an overview of the PubMed database. PubMed is an online database developed by the National Center for Biotechnology Information that allows users to access MEDLINE, a database of biomedical literature. The document discusses PubMed's history, coverage of over 19 million citations back to the 1950s, features like advanced search capabilities and links to full texts, and tutorials for searching and using PubMed.
PubMed is a database of biomedical citations and abstracts maintained by the US National Library of Medicine. It contains over 20 million citations dating back to the 1950s. PubMed indexes MEDLINE citations and includes citations supplied by publishers as well as those in process. MeSH, or Medical Subject Headings, is a controlled vocabulary used for indexing articles in PubMed. Searching PubMed involves identifying key concepts in a search question and searching each concept separately before combining results. MyNCBI allows users to customize PubMed displays, save searches and collections. Alternative interfaces to PubMed include Pubget, LigerCat, and GoPubMed.
This document provides guidance on navigating research databases and the research process. It outlines the typical 4-5 step research process as 1) picking a topic, 2) determining where to search, 3) developing search strategies, 4) finding relevant articles, and 5) writing the paper. It also describes some key academic databases for multi-subject research and tips for accessing full-text articles not available directly, including using Mason Links, journal finders, the library catalog, and interlibrary loan. Basic search techniques are covered, such as using Boolean operators and excluding common words.
PubMed is a free database of over 21 million citations and abstracts for biomedical literature from Medline. It is hosted by the National Library of Medicine and National Institutes of Health. The session objectives are to explain what PubMed is, how to navigate to it, how to conduct text searches and MeSH searches, use the single citation matcher, and answer questions. Users can access PubMed through their library homepage link or by going directly to www.pubmed.gov.
Searching Databases to find Journal Articles Exercise Physiology 2014La Trobe University
This document provides an overview of searching library databases to find journal articles on exercise physiology. It discusses identifying citations, formulating searches, and searching specific library databases. The document outlines the library website and subject guides for exercise physiology and health databases. It describes citing books and journal articles and different search options through the library catalog, journals, and databases. The document also discusses formulating search questions, types of databases including citation, full-text, pre-appraised evidence and peer-reviewed databases, and how to search specific databases like PubMed and Scopus.
This tutorial provides tips for improving database search techniques, including:
1. Using limiters to narrow results by criteria like date, subject, or resource type. For example, limiting to peer-reviewed journals.
2. Entering terms with "AND" to find results containing both terms, like "viruses AND computers".
3. Entering alternative terms with "OR" to broaden results, like searching for "(fruits OR vegetables) AND (orchards OR farms)".
Citation collaboration Open Access Week 2015 SFScienceOpen
#OAW15SF Event "Let's Collaborate: Boost your citations and visibility": Citations expose the global collaborations that underlie scholarly research. ScienceOpen is a new platform to track citations and collaborate with researchers.
The document provides an overview of a workshop on how to effectively use PubMed. It introduces PubMed and its capabilities, describes how to perform simple and advanced searches, and demonstrates how to use Medical Subject Headings (MeSH) terms to narrow searches. It also discusses limits, sorting results, related articles, saving articles to a clipboard, and registering for a myNCBI account to receive alerts and save articles. The goal is to help users understand PubMed and use its powerful search techniques.
This document provides an overview of the PubMed database. PubMed is an online database developed by the National Center for Biotechnology Information that allows users to access MEDLINE, a database of biomedical literature. The document discusses PubMed's history, coverage of over 19 million citations back to the 1950s, features like advanced search capabilities and links to full texts, and tutorials for searching and using PubMed.
mirtronDB is a database of mirtrons that allows users to query and download mirtron data. Users can search for mirtrons by organism, organism group, mirtron type, or mirtron name. Search results can be downloaded and individual mirtron sequences and details can be accessed. The database also features tools to visualize mirtron-target networks and browse genomic contexts of mirtrons. Guidelines are provided for contributing new mirtron data to the database.
The document provides instructions for using mirtronDB, a database of mirtrons. It describes how users can search for mirtrons by organism, paper, or name. Search results can be downloaded or used to fetch specific mirtron sequences. Users can also view mirtron details, build networks showing mirtron-target interactions, view statistics, and download mirtron data files. The site includes a genome browser and instructions for contributing new mirtron submissions.
MirtronDB is a comprehensive database about mirtrons that allows users to query and download mirtron data. Users can search for mirtrons by organism, organism group, mirtron type, or mirtron name. Search results can be downloaded and mirtron sequences and details accessed. The database also features tools to view mirtrons in genomic context, build mirtron interaction networks, view statistics, and download data files. Guidelines are provided for contributing new mirtron data to the database.
A librarian can help health sciences students effectively search databases and the literature for relevant information. The top databases for health information at Yale include MEDLINE, Scopus, CINAHL, and Web of Knowledge. These databases index journal articles and literature that can be accessed via Yale Links. The National Library of Medicine also provides specialized databases on topics like toxicology, environmental health, and emergency management. A librarian can help formulate search strategies, identify relevant keywords and subjects, and recommend additional resources. They can also assist with managing references and citations using bibliographic software like RefWorks.
PubMed is a free database of over 23 million citations and abstracts for biomedical literature from Medline, life sciences journals, and online books. It is maintained by the National Center for Biotechnology Information (NCBI) at the U.S. National Library of Medicine (NLM). PubMed provides bibliographic information and links to full-text content from publishers and libraries. Users can search PubMed using keywords, controlled vocabularies like MeSH, or advanced search techniques and filters to find relevant journal articles and resources.
PubMed is a free online database developed and maintained by the National Center for Biotechnology Information that contains over 16 million citations and abstracts for biomedical literature from MEDLINE, life science journals, and online books. It covers topics related to medicine, nursing, dentistry, veterinary medicine, health administration and patient education. Users can search PubMed to find academic journal articles and filter results.
The Other Side of the Journal ToCs InterfacePhil Barker
Presentation given to Journal ToCs workshop on 20 Nov 2009, examining where the Journal ToCs API fits into the repository ecology: what is its role and how might it interact with institutional repository systems.
The document describes the components of a video door phone system, including outdoor units with plastic/metal bodies that offer color/black-and-white CCD options and night vision. Indoor units are available in sizes from 3.5 to 7 inches with TFT LCD screens and color/black-and-white options. Additional features include microphones, speakers, keypads, hands-free panels, and connections for multi-apartment buildings.
1. The document discusses practical representations of imprecise probabilities, which represent uncertainty as a set of probabilities rather than a single probability.
2. It provides an overview of several practical representations, including possibility distributions, P-boxes, probability intervals, and elementary comparative probabilities.
3. The representations aim to be computationally tractable by having a reasonable number of extreme points and satisfying properties like n-monotonicity.
This document discusses digital strategies for startups. It outlines skills needed by entrepreneurs in digital marketing, distribution, technology product design and development, and customer relationship management. The company, GKXIM, provides services in these areas to select partners, including strategy development, original technology, and marketing solutions like websites and apps. They aim to align product design with business goals, manage the design process, support deployment, reduce costs, and maximize business value for clients. The document proposes discussing a digital startup's mission, product, user touchpoints, development milestones, and user journey.
We introduced Serendib Antidiabetic Tea first time in 2004, Sri Lanka and end up obtaining our patent in 2009. We are the first organization to introduce antidiabetic tea in Sri Lanka and hold patent rights and ITI ceritificate.
Of all Sri Lanka’s sparkling treasures “Ceylon Tea” is more vibrant and authenticated, Ceylon tea means hospitality and friendliness impress even the most jaded tea drinkers. Now with the introduction of Serendib Tea by Serendib Holding with every geographical variety like Nuwaraeliya, Dimbula,Lindula, Kotagala, Kandy, and special flavoured Kandy and Ratnapura varieties it should comes as no surprise that our greatest feature is nothing new “Serendib Anti Diabetic and Serendib Shape Up tea”.They still a standard of our great service to customers that guaranteed to raise a friendly smile with satisfaction.
O documento discute os conceitos de metodologia científica e tipos de conhecimento, incluindo o conhecimento empírico, filosófico, teológico e científico. Também fornece orientações sobre como escolher um tema de pesquisa, revisar a literatura, fazer fichamentos e usar a internet para pesquisas.
Dokumen tersebut merangkum tentang kecerdasan buatan (AI), mulai dari definisi, sejarah, metode, dan aplikasi AI. Juga membahas perkembangan masa depan AI menurut prediksi Ray Kurzweil.
This document provides instructions for using the miRQuest tool to either benchmark miRNA prediction tools or identify miRNAs in a dataset. It describes selecting prediction tools, setting parameters, uploading positive and negative FASTA files for benchmarking, or uploading a single file for identification. The tutorial explains how benchmarking will compare tools and email results, while identification only requires uploading a file to predict miRNAs.
The home security system document describes a wireless home security system with a security panel that can connect to 99 sensors and has battery backup. The system has programmable security modes and zones, and sensors that are wireless, battery powered, and can detect different gases. It provides features like power and line failure indications, call forwarding, and battery level indicators for troubleshooting.
1. Tes pendahuluan membahas tentang pseudecode, flowchart, dan algoritma untuk menyelesaikan masalah perhitungan nilai total dan pertukaran nilai variabel. 2. Materi membahas pengertian dasar logika dan algoritma serta unsur-unsurnya seperti variabel, pertukaran nilai, dan struktur algoritma seperti urut, cabang, dan pengulangan. 3. Diberikan contoh-contoh penggunaan struktur algoritma.
On combination and conflict - Belief function school lectureSebastien Destercke
The document discusses combination and conflict in belief functions. It provides an overview of combination rules and measuring conflict. It aims to warn about potential misunderstandings of combination, give basic elements on combination, and how to measure conflict. It also discusses combination rules in more depth than just the basics, focusing on properties, interpretability, and learnability of rules.
A presentation about the basics of imprecise probability, focusing on its behavioural interpretation and the relation of this latter with the robust interpretation, that is the handling of sets of probabilities.
mirtronDB is a database of mirtrons that allows users to query and download mirtron data. Users can search for mirtrons by organism, organism group, mirtron type, or mirtron name. Search results can be downloaded and individual mirtron sequences and details can be accessed. The database also features tools to visualize mirtron-target networks and browse genomic contexts of mirtrons. Guidelines are provided for contributing new mirtron data to the database.
The document provides instructions for using mirtronDB, a database of mirtrons. It describes how users can search for mirtrons by organism, paper, or name. Search results can be downloaded or used to fetch specific mirtron sequences. Users can also view mirtron details, build networks showing mirtron-target interactions, view statistics, and download mirtron data files. The site includes a genome browser and instructions for contributing new mirtron submissions.
MirtronDB is a comprehensive database about mirtrons that allows users to query and download mirtron data. Users can search for mirtrons by organism, organism group, mirtron type, or mirtron name. Search results can be downloaded and mirtron sequences and details accessed. The database also features tools to view mirtrons in genomic context, build mirtron interaction networks, view statistics, and download data files. Guidelines are provided for contributing new mirtron data to the database.
A librarian can help health sciences students effectively search databases and the literature for relevant information. The top databases for health information at Yale include MEDLINE, Scopus, CINAHL, and Web of Knowledge. These databases index journal articles and literature that can be accessed via Yale Links. The National Library of Medicine also provides specialized databases on topics like toxicology, environmental health, and emergency management. A librarian can help formulate search strategies, identify relevant keywords and subjects, and recommend additional resources. They can also assist with managing references and citations using bibliographic software like RefWorks.
PubMed is a free database of over 23 million citations and abstracts for biomedical literature from Medline, life sciences journals, and online books. It is maintained by the National Center for Biotechnology Information (NCBI) at the U.S. National Library of Medicine (NLM). PubMed provides bibliographic information and links to full-text content from publishers and libraries. Users can search PubMed using keywords, controlled vocabularies like MeSH, or advanced search techniques and filters to find relevant journal articles and resources.
PubMed is a free online database developed and maintained by the National Center for Biotechnology Information that contains over 16 million citations and abstracts for biomedical literature from MEDLINE, life science journals, and online books. It covers topics related to medicine, nursing, dentistry, veterinary medicine, health administration and patient education. Users can search PubMed to find academic journal articles and filter results.
The Other Side of the Journal ToCs InterfacePhil Barker
Presentation given to Journal ToCs workshop on 20 Nov 2009, examining where the Journal ToCs API fits into the repository ecology: what is its role and how might it interact with institutional repository systems.
The document describes the components of a video door phone system, including outdoor units with plastic/metal bodies that offer color/black-and-white CCD options and night vision. Indoor units are available in sizes from 3.5 to 7 inches with TFT LCD screens and color/black-and-white options. Additional features include microphones, speakers, keypads, hands-free panels, and connections for multi-apartment buildings.
1. The document discusses practical representations of imprecise probabilities, which represent uncertainty as a set of probabilities rather than a single probability.
2. It provides an overview of several practical representations, including possibility distributions, P-boxes, probability intervals, and elementary comparative probabilities.
3. The representations aim to be computationally tractable by having a reasonable number of extreme points and satisfying properties like n-monotonicity.
This document discusses digital strategies for startups. It outlines skills needed by entrepreneurs in digital marketing, distribution, technology product design and development, and customer relationship management. The company, GKXIM, provides services in these areas to select partners, including strategy development, original technology, and marketing solutions like websites and apps. They aim to align product design with business goals, manage the design process, support deployment, reduce costs, and maximize business value for clients. The document proposes discussing a digital startup's mission, product, user touchpoints, development milestones, and user journey.
We introduced Serendib Antidiabetic Tea first time in 2004, Sri Lanka and end up obtaining our patent in 2009. We are the first organization to introduce antidiabetic tea in Sri Lanka and hold patent rights and ITI ceritificate.
Of all Sri Lanka’s sparkling treasures “Ceylon Tea” is more vibrant and authenticated, Ceylon tea means hospitality and friendliness impress even the most jaded tea drinkers. Now with the introduction of Serendib Tea by Serendib Holding with every geographical variety like Nuwaraeliya, Dimbula,Lindula, Kotagala, Kandy, and special flavoured Kandy and Ratnapura varieties it should comes as no surprise that our greatest feature is nothing new “Serendib Anti Diabetic and Serendib Shape Up tea”.They still a standard of our great service to customers that guaranteed to raise a friendly smile with satisfaction.
O documento discute os conceitos de metodologia científica e tipos de conhecimento, incluindo o conhecimento empírico, filosófico, teológico e científico. Também fornece orientações sobre como escolher um tema de pesquisa, revisar a literatura, fazer fichamentos e usar a internet para pesquisas.
Dokumen tersebut merangkum tentang kecerdasan buatan (AI), mulai dari definisi, sejarah, metode, dan aplikasi AI. Juga membahas perkembangan masa depan AI menurut prediksi Ray Kurzweil.
This document provides instructions for using the miRQuest tool to either benchmark miRNA prediction tools or identify miRNAs in a dataset. It describes selecting prediction tools, setting parameters, uploading positive and negative FASTA files for benchmarking, or uploading a single file for identification. The tutorial explains how benchmarking will compare tools and email results, while identification only requires uploading a file to predict miRNAs.
The home security system document describes a wireless home security system with a security panel that can connect to 99 sensors and has battery backup. The system has programmable security modes and zones, and sensors that are wireless, battery powered, and can detect different gases. It provides features like power and line failure indications, call forwarding, and battery level indicators for troubleshooting.
1. Tes pendahuluan membahas tentang pseudecode, flowchart, dan algoritma untuk menyelesaikan masalah perhitungan nilai total dan pertukaran nilai variabel. 2. Materi membahas pengertian dasar logika dan algoritma serta unsur-unsurnya seperti variabel, pertukaran nilai, dan struktur algoritma seperti urut, cabang, dan pengulangan. 3. Diberikan contoh-contoh penggunaan struktur algoritma.
On combination and conflict - Belief function school lectureSebastien Destercke
The document discusses combination and conflict in belief functions. It provides an overview of combination rules and measuring conflict. It aims to warn about potential misunderstandings of combination, give basic elements on combination, and how to measure conflict. It also discusses combination rules in more depth than just the basics, focusing on properties, interpretability, and learnability of rules.
A presentation about the basics of imprecise probability, focusing on its behavioural interpretation and the relation of this latter with the robust interpretation, that is the handling of sets of probabilities.
The document discusses different types of CCTV surveillance cameras and systems, including dome cameras, bullet cameras, C/CS mount cameras, and DVR systems. Dome cameras are compact with fixed or vari focal lenses and are aesthetically pleasing and low cost. Bullet cameras have metal casing and are vandal proof with night vision. C/CS mount cameras have replaceable lenses and vari-focal capabilities. DVR systems are available in 4, 8, and 16 channel models and support audio, alarms, LAN connectivity, and remote access. The systems can be used to monitor various areas like homes, offices, hospitals, and shops.
Serendib Herbal Tea exports pure Ceylon tea and herbal teas from Sri Lanka. Their vision is to offer high quality Sri Lankan tea to customers globally. They produce traditional Ceylon black teas as well as flavored teas including Serendib Spicy Tea, which combines Ceylon tea with cinnamon and cardamom, Serendib Masala Chai Tea, and Serendib Antidiabetic Tea, which contains antioxidants that may help control blood sugar levels.
Candidate young stellar objects in the S-cluster: Kinematic analysis of a sub...Sérgio Sacani
Context. The observation of several L-band emission sources in the S cluster has led to a rich discussion of their nature. However, a definitive answer to the classification of the dusty objects requires an explanation for the detection of compact Doppler-shifted Brγ emission. The ionized hydrogen in combination with the observation of mid-infrared L-band continuum emission suggests that most of these sources are embedded in a dusty envelope. These embedded sources are part of the S-cluster, and their relationship to the S-stars is still under debate. To date, the question of the origin of these two populations has been vague, although all explanations favor migration processes for the individual cluster members. Aims. This work revisits the S-cluster and its dusty members orbiting the supermassive black hole SgrA* on bound Keplerian orbits from a kinematic perspective. The aim is to explore the Keplerian parameters for patterns that might imply a nonrandom distribution of the sample. Additionally, various analytical aspects are considered to address the nature of the dusty sources. Methods. Based on the photometric analysis, we estimated the individual H−K and K−L colors for the source sample and compared the results to known cluster members. The classification revealed a noticeable contrast between the S-stars and the dusty sources. To fit the flux-density distribution, we utilized the radiative transfer code HYPERION and implemented a young stellar object Class I model. We obtained the position angle from the Keplerian fit results; additionally, we analyzed the distribution of the inclinations and the longitudes of the ascending node. Results. The colors of the dusty sources suggest a stellar nature consistent with the spectral energy distribution in the near and midinfrared domains. Furthermore, the evaporation timescales of dusty and gaseous clumps in the vicinity of SgrA* are much shorter ( 2yr) than the epochs covered by the observations (≈15yr). In addition to the strong evidence for the stellar classification of the D-sources, we also find a clear disk-like pattern following the arrangements of S-stars proposed in the literature. Furthermore, we find a global intrinsic inclination for all dusty sources of 60 ± 20◦, implying a common formation process. Conclusions. The pattern of the dusty sources manifested in the distribution of the position angles, inclinations, and longitudes of the ascending node strongly suggests two different scenarios: the main-sequence stars and the dusty stellar S-cluster sources share a common formation history or migrated with a similar formation channel in the vicinity of SgrA*. Alternatively, the gravitational influence of SgrA* in combination with a massive perturber, such as a putative intermediate mass black hole in the IRS 13 cluster, forces the dusty objects and S-stars to follow a particular orbital arrangement. Key words. stars: black holes– stars: formation– Galaxy: center– galaxies: star formation
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdfSelcen Ozturkcan
Ozturkcan, S., Berndt, A., & Angelakis, A. (2024). Mending clothing to support sustainable fashion. Presented at the 31st Annual Conference by the Consortium for International Marketing Research (CIMaR), 10-13 Jun 2024, University of Gävle, Sweden.
Compositions of iron-meteorite parent bodies constrainthe structure of the pr...Sérgio Sacani
Magmatic iron-meteorite parent bodies are the earliest planetesimals in the Solar System,and they preserve information about conditions and planet-forming processes in thesolar nebula. In this study, we include comprehensive elemental compositions andfractional-crystallization modeling for iron meteorites from the cores of five differenti-ated asteroids from the inner Solar System. Together with previous results of metalliccores from the outer Solar System, we conclude that asteroidal cores from the outerSolar System have smaller sizes, elevated siderophile-element abundances, and simplercrystallization processes than those from the inner Solar System. These differences arerelated to the formation locations of the parent asteroids because the solar protoplane-tary disk varied in redox conditions, elemental distributions, and dynamics at differentheliocentric distances. Using highly siderophile-element data from iron meteorites, wereconstruct the distribution of calcium-aluminum-rich inclusions (CAIs) across theprotoplanetary disk within the first million years of Solar-System history. CAIs, the firstsolids to condense in the Solar System, formed close to the Sun. They were, however,concentrated within the outer disk and depleted within the inner disk. Future modelsof the structure and evolution of the protoplanetary disk should account for this dis-tribution pattern of CAIs.
TOPIC OF DISCUSSION: CENTRIFUGATION SLIDESHARE.pptxshubhijain836
Centrifugation is a powerful technique used in laboratories to separate components of a heterogeneous mixture based on their density. This process utilizes centrifugal force to rapidly spin samples, causing denser particles to migrate outward more quickly than lighter ones. As a result, distinct layers form within the sample tube, allowing for easy isolation and purification of target substances.
Sexuality - Issues, Attitude and Behaviour - Applied Social Psychology - Psyc...PsychoTech Services
A proprietary approach developed by bringing together the best of learning theories from Psychology, design principles from the world of visualization, and pedagogical methods from over a decade of training experience, that enables you to: Learn better, faster!
Anti-Universe And Emergent Gravity and the Dark UniverseSérgio Sacani
Recent theoretical progress indicates that spacetime and gravity emerge together from the entanglement structure of an underlying microscopic theory. These ideas are best understood in Anti-de Sitter space, where they rely on the area law for entanglement entropy. The extension to de Sitter space requires taking into account the entropy and temperature associated with the cosmological horizon. Using insights from string theory, black hole physics and quantum information theory we argue that the positive dark energy leads to a thermal volume law contribution to the entropy that overtakes the area law precisely at the cosmological horizon. Due to the competition between area and volume law entanglement the microscopic de Sitter states do not thermalise at sub-Hubble scales: they exhibit memory effects in the form of an entropy displacement caused by matter. The emergent laws of gravity contain an additional ‘dark’ gravitational force describing the ‘elastic’ response due to the entropy displacement. We derive an estimate of the strength of this extra force in terms of the baryonic mass, Newton’s constant and the Hubble acceleration scale a0 = cH0, and provide evidence for the fact that this additional ‘dark gravity force’ explains the observed phenomena in galaxies and clusters currently attributed to dark matter.
Embracing Deep Variability For Reproducibility and Replicability
Abstract: Reproducibility (aka determinism in some cases) constitutes a fundamental aspect in various fields of computer science, such as floating-point computations in numerical analysis and simulation, concurrency models in parallelism, reproducible builds for third parties integration and packaging, and containerization for execution environments. These concepts, while pervasive across diverse concerns, often exhibit intricate inter-dependencies, making it challenging to achieve a comprehensive understanding. In this short and vision paper we delve into the application of software engineering techniques, specifically variability management, to systematically identify and explicit points of variability that may give rise to reproducibility issues (eg language, libraries, compiler, virtual machine, OS, environment variables, etc). The primary objectives are: i) gaining insights into the variability layers and their possible interactions, ii) capturing and documenting configurations for the sake of reproducibility, and iii) exploring diverse configurations to replicate, and hence validate and ensure the robustness of results. By adopting these methodologies, we aim to address the complexities associated with reproducibility and replicability in modern software systems and environments, facilitating a more comprehensive and nuanced perspective on these critical aspects.
https://hal.science/hal-04582287
PPT on Sustainable Land Management presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
(June 12, 2024) Webinar: Development of PET theranostics targeting the molecu...Scintica Instrumentation
Targeting Hsp90 and its pathogen Orthologs with Tethered Inhibitors as a Diagnostic and Therapeutic Strategy for cancer and infectious diseases with Dr. Timothy Haystead.
SDSS1335+0728: The awakening of a ∼ 106M⊙ black hole⋆Sérgio Sacani
Context. The early-type galaxy SDSS J133519.91+072807.4 (hereafter SDSS1335+0728), which had exhibited no prior optical variations during the preceding two decades, began showing significant nuclear variability in the Zwicky Transient Facility (ZTF) alert stream from December 2019 (as ZTF19acnskyy). This variability behaviour, coupled with the host-galaxy properties, suggests that SDSS1335+0728 hosts a ∼ 106M⊙ black hole (BH) that is currently in the process of ‘turning on’. Aims. We present a multi-wavelength photometric analysis and spectroscopic follow-up performed with the aim of better understanding the origin of the nuclear variations detected in SDSS1335+0728. Methods. We used archival photometry (from WISE, 2MASS, SDSS, GALEX, eROSITA) and spectroscopic data (from SDSS and LAMOST) to study the state of SDSS1335+0728 prior to December 2019, and new observations from Swift, SOAR/Goodman, VLT/X-shooter, and Keck/LRIS taken after its turn-on to characterise its current state. We analysed the variability of SDSS1335+0728 in the X-ray/UV/optical/mid-infrared range, modelled its spectral energy distribution prior to and after December 2019, and studied the evolution of its UV/optical spectra. Results. From our multi-wavelength photometric analysis, we find that: (a) since 2021, the UV flux (from Swift/UVOT observations) is four times brighter than the flux reported by GALEX in 2004; (b) since June 2022, the mid-infrared flux has risen more than two times, and the W1−W2 WISE colour has become redder; and (c) since February 2024, the source has begun showing X-ray emission. From our spectroscopic follow-up, we see that (i) the narrow emission line ratios are now consistent with a more energetic ionising continuum; (ii) broad emission lines are not detected; and (iii) the [OIII] line increased its flux ∼ 3.6 years after the first ZTF alert, which implies a relatively compact narrow-line-emitting region. Conclusions. We conclude that the variations observed in SDSS1335+0728 could be either explained by a ∼ 106M⊙ AGN that is just turning on or by an exotic tidal disruption event (TDE). If the former is true, SDSS1335+0728 is one of the strongest cases of an AGNobserved in the process of activating. If the latter were found to be the case, it would correspond to the longest and faintest TDE ever observed (or another class of still unknown nuclear transient). Future observations of SDSS1335+0728 are crucial to further understand its behaviour. Key words. galaxies: active– accretion, accretion discs– galaxies: individual: SDSS J133519.91+072807.4
Mechanisms and Applications of Antiviral Neutralizing Antibodies - Creative B...Creative-Biolabs
Neutralizing antibodies, pivotal in immune defense, specifically bind and inhibit viral pathogens, thereby playing a crucial role in protecting against and mitigating infectious diseases. In this slide, we will introduce what antibodies and neutralizing antibodies are, the production and regulation of neutralizing antibodies, their mechanisms of action, classification and applications, as well as the challenges they face.
2. This tutorial shows you how to perform the following 4
searches in NRDR 2.0:
• Searching siRNAs involved in Cancer
• Searching human miRNAs in databases with similarity
search tool
• Searching databases containing FASTA files for
download
• Downloading all sequences available for Arabidopsis
thaliana
3. Example 1
Searching siRNAs involved in Cancer
* Speficy cancer as a word in Overview