Continuous time chains. Medical search. Frequent questions

In mathematics and statistics, in the context of Markov processes, the Kolmogorov equations, including Kolmogorov forward equations and Kolmogorov backward equations, are a pair of systems of differential equations that describe the time evolution of the process's distribution. (wikipedia.org)
This article, as opposed to the article titled Kolmogorov equations, focuses on the scenario where we have a continuous-time Markov chain (so the state space Ω {\displaystyle \Omega } is countable). (wikipedia.org)
The original derivation of the equations by Kolmogorov starts with the Chapman-Kolmogorov equation (Kolmogorov called it fundamental equation) for time-continuous and differentiable Markov processes on a finite, discrete state space. (wikipedia.org)
Kolmogorov equations Master equation (in physics and chemistry), a synonym of "Kolmogorov equations" for many continuous-time Markov chains appearing in physics and chemistry. (wikipedia.org)
CSL is a well-known temporal logic for specifying properties of real-time stochastic systems, such as continuous-time Markov chains. (dagstuhl.de)
We introduce PCSL, an extension of CSL that allows using existentially quantified parameters in timing constraints, and investigate its expressiveness and decidability over properties of continuous-time Markov chains. (dagstuhl.de)
Assuming Schanuel's Conjecture, we prove the decidability of model checking the one-parameter fragment of PCSL on continuous-time Markov chains. (dagstuhl.de)
Reachability problems for Markov chains. (dagstuhl.de)
The resulting waiting line process is studied in continuous time by the method of the imbedded Markov chain, cf. (projecteuclid.org)
Donald P. Gaver Jr. "Imbedded Markov Chain Analysis of a Waiting-Line Process in Continuous Time," The Annals of Mathematical Statistics, Ann. (projecteuclid.org)
Markov Chain Theory: discrete-time Markov chains, continuous-time Markov chains, renewal theory, time-reversibility. (cmu.edu)
We use the probabilistic framework defined in MaBoSS software, based on continuous time Markov chains and stochastic simulations. (researchgate.net)
OnlineHMM contains the source code of MATLAB routines implementing the online Expectation-Maximization algorithm for the 'Markov chain in noise' HMM . (ens.fr)
CT/RJ-mix implements transdimensional Markov Chain Monte Carlo (MCMC) for inference in (scalar) Gaussian mixture models , with unknown number of components. (ens.fr)
It covers the development of basic properties and applications of Poisson processes and Markov chains in discrete and continuous time. (rit.edu)
The transition matrix, which characterizes a discrete time homogeneous Markov chain, is a stochastic matrix. (hindawi.com)
Among ergodic processes, homogeneous Markov chains with finite state space are particularly interesting examples. (hindawi.com)
It has been established that it is possible to represent all possible uses of a software system as a Markov chain [ 3 - 5 ]. (hindawi.com)
This model is called a Markov chain usage model. (hindawi.com)
In a usage model, states of use (such as state "Document Loaded" in a model representing use of a word processing system) are represented by states in the Markov chain. (hindawi.com)
Transitions between states of use (such as moving from state "Document Loaded" to "No Document Loaded" when the user closes a document in a word processing system) are represented by state transitions between the appropriate states in the Markov chain. (hindawi.com)
In this paper, we investigate the problem of a dynamic event-triggered robust controller design for flexible robotic arm systems with continuous-time phase-type semi-Markov jump process. (bvsalud.org)

The course covers issues such as characterizing duration distributions and common parametric families, observation schemes (censoring and truncation), nonparametric approaches, basic hazard regression (proportional hazards), the Cox PH model and model diagnostics, discrete-time hazard regression, piece-wise constant hazard model, non-proportional hazards models, and unobserved heterogeneity. (lu.se)

Continuous improvement is an ongoing effort to improve products, services or processes. (greentechmedia.com)
SPSA Vice President of Supply Chain Gabriel Ortiz says, "Oracle was able to train and certify our operators with new and improved functionality and processes never before used at SPSA. (oracle.com)
Further topics such as renewal processes, reliability and Brownian motion may be discussed as time allows. (rit.edu)
We can always do better to improve these tools and processes and look forward to making continuous improvements over time. (blogto.com)
Traceability and visibility are data-driven processes, essential for connected, collaborative and resilient supply chains but I'll briefly explain why they are not the same. (zetes.com)
Supply chains operating in siloes with fragmented data processes and inadequate data capture technology cannot achieve end-to-end visibility. (zetes.com)
KUKA AIVI , the control system based on Artificial Intelligence controls all intralogistic production processes for faster throughput times, a more efficient supply chain and thus a higher profitability of your production. (kuka.com)
The plan will involve processes and actions for the utility companies, vendors, and suppliers to strengthen the supply chain risk management. (frontiersin.org)
This role is accountable for managing the internal receiving processes, distribution of Just-In-Time inventory and maintenance of hospital supply rooms, adherence to hospital budget, management of special projects, and following the respective collective bargaining agreement as it applies to hospital staff. (theladders.com)
Here, we present new data on the geomorphology and sedimentology of annually formed moraine ridges in the foreland of Gornergletscher, Switzerland, with the aim of reconstructing the processes of their formation, assessing their preservation potential over longer time scales, and evaluating the climatic significance of these terrestrial archives. (lu.se)
The goal is to significantly improve sustainability, reduce the use of resources, and increase competitiveness across industrial sectors of Sweden by a deep digital real-time optimisation of production processes and product performance using integrated sensor technology. (lu.se)
Real-time optimization is also a central technology for being able to reuse materials in sustainable circular production processes in a resource-efficient way. (lu.se)

While the worst of the supply chain disruptions seen in recent years are easing, new challenges are emerging, and others are continuing that may define 2023. (maersk.com)
While preparing for 'everything' is next to impossible, companies can boost the resilience of their supply chains, so they are ready for 'anything' 2023 might bring. (maersk.com)
Currently, the global supply chain analytics market is worth almost USD 5 billion and is expected to grow by an average of 21% every year between 2023 and 2030, according to Research and Markets . (maersk.com)

With continuous improvements we have managed to improve the process time in the supply chain, resulting in lower transport cost for the customer," Magnus Lindholm says. (scania.com)

With over 40 registrants, last Thursday's webinar addressed the subject of stakeholder engagement and motivation by a Member panel of 5 "conversation-starters" who offered deep insight into the inner workings of their operations during times of COVID-19 disruption. (afera.com)
By mapping its dependencies, a company can gain a better understanding of where a disruption might disrupt the supply chain. (maersk.com)
In the face of increasing uncertainty and disruption in the world, our diverse supply chain network, paired with our breadth of experience and expertise, keeps production on track. (flex.com)
From supply chain dislocation, climate change impacts and shifting regulatory requirements to the search for talent, a greater focus on workforce equity and geopolitical tensions, the reality is that disruption is not a one-time event - it's continuous. (ey.com)

Electric-powered Fun - The high-torque, chain-driven motor boasts speeds up to 15 mph (24 km/h) with up to 40 minutes of continuous ride time on a single battery charge. (razor.com)
Designed for zipping around flat trails or a cul-de-sac (local laws apply), this electric go-kart features rubber tires with molded aluminum rims, bucket-style seat with shoulder strap, hand-operated rear brake, and rechargeable 24-volt battery system that delivers up to 40 minutes of continuous run time. (razor.com)
Rechargeable 24-volt battery system provides up to 40 minutes of continuous use per charge. (razor.com)

A trusted, resilient global supply chain is a critical component of bringing products to life and to your customers. (flex.com)
More than ever, it is important to have a trusted, resilient global supply chain network. (flex.com)
We will help you create a more resilient supply chain that responds to constantly changing conditions. (flex.com)
This means developing a future-focused, data-driven approach to effective decision-making and cultivating a resilient workforce and culture, especially in times of crisis. (ey.com)

Manufacturers are under pressure to achieve JIT (just-in-time) manufacturing, greater customisation of goods and sustainability targets including waste management. (zetes.com)
See what we're doing to promote sustainability throughout the entire supply chain, including how we screen our suppliers. (flex.com)

From the continuing COVID-19 pandemic to the Suez Canal blockage and the war in Ukraine - the need to build supply chain resilience has never been greater. (maersk.com)
With efficient scenario planning, the company boosts supply chain resilience, allowing for quick and effective responses to multiple scenarios. (maersk.com)
Having a risk management approach in place is key to supply chain resilience. (maersk.com)
To create agility and true resilience, we have built one of the world's largest and most diversified supply chains operating at scale across multiple industries. (flex.com)
JOB SUMMARY: Reporting to the Executive Lead, Supply Chain Operations & Resilience, the Logistics Manager is a true ambassador of SSW's vision, mission and values. (theladders.com)

Leveraging the data produced at all stages of the supply chain can help predict and prepare for disruptions, optimise logistics, and reduce waste . (maersk.com)
Real-time or near real-time visibility can be achieved through a modular method targeting stages of the supply chain (such as inbound logistics, transport or delivery), or through an end-to-end approach. (zetes.com)

Using renewal theory, ergodic properties of waiting line lengths and waiting times are discussed for the "general" process, in which idle and busy periods recur. (projecteuclid.org)
TNT Logistics will use WhereNet's RFID activated, real-time locating solution to coordinate its material sequencing centers in an effort to improve its process of just-in-time parts sequencing to its automotive manufacturing customers. (industryweek.com)
Visibility is the process of amalgamating data pertaining to all critical events in the supply chain to provide an accurate picture of the past, present and future. (zetes.com)
Taking your resources and structural conditions into account, we create virtual and three-dimensional models of your intralogistics and production system and develop a continuous process chain. (kuka.com)
Real-time characterization for such a process is preferable to the traditional QA/QC procedures, which require an offline lab analysis of crucial polymer properties. (pcimag.com)
The real-time insight generated by ACOMP enables polymer manufacturers to immediately respond to process anomalies, adhere to tighter polymer quality control specifications, and optimize polymer production for continuous, batch and semibatch runs. (pcimag.com)
Concretely, this means making targeted investments that improve areas such as decision-making, process cycle times, and capacity optimization. (supplychainquarterly.com)
Based on discussions with dozens of supply chain leaders, we have developed a framework that breaks agility in to three broad categories: digital, physical, and process. (supplychainquarterly.com)
Process agility is reflected in, for example, a company's ability to do near real-time supply chain planning, manage end-to-end lead times, and collaborate with customers/suppliers to ensure a continuous flow of resources. (supplychainquarterly.com)
Shared Services West (SSW) delivers value to our member hospitals, customers and communities by leading integrated and innovative supply chain services Established in 2001, Shared Services West is a not-for-profit shared services organization with expertise in supply chain management, process optimization, and redevelopment planning. (theladders.com)
Obtaining better quality audio for your home equipment isn't just a one-time process. (thefutureofthings.com)
Software delivery has become a continuous process for SaaS, mobile and desktop apps. (sans.org)
Software assessments must become continuous and process based. (sans.org)
Through continuous and smart process optimization, Swedish industry can adapt to a significantly reduced environmental load and material consumption, and at the same time increase its competitiveness. (lu.se)
With aerotaxy, we can produce nanosticks in much larger numbers in a continuous process with a growth rate a thousand times higher than previously. (lu.se)

The continuous Skolem-Pisot problem: On the complexity of reachability for linear ordinary differential equations. (dagstuhl.de)

Cloud-based solutions can eliminate upfront hardware and software and database licensing fees, costly modification and long implementation and integration time frames, additional hardware and system maintenance and upgrades costs, and often, the need to increase or at least allocate in-house IT resources to manage and support the system. (oracle.com)
The advantages include reduced startup costs with no licensing fees, faster implementation time, and continuous technical support and upgrades at no additional expense. (oracle.com)
We provide examples of successful supply chain agility initiatives with practical advice on implementation. (supplychainquarterly.com)
It retains adherence to the decisions on reform taken by WHO's governing bodies to date, thus enabling comparative monitoring and tracking of progress in implementation over time. (who.int)

Powerful high-torque, chain-driven motor delivers speeds up to 12 mph (19 km/h) and a thumb trigger throttle allows the riders to choose between varied speed levels. (razor.com)

Simulations: time averages versus ensemble averages, generating random variables for simulation, Inspection Paradox. (cmu.edu)

Instead, the chain pays a monthly fee based on the volume of logistics services needed. (oracle.com)
LOGISTICS MANAGEMENT Has full oversight of Just-In-Time (Stockless) supply chain and hospital relationship with the 3PL provider. (theladders.com)
In this operation we would like to own and operate the entire fleet, to fully control all costs in the logistics chain. (scania.com)

This month's polar vortex racked up business costs in numerous ways: lost work time, closures, delayed deliveries -- and higher energy use and energy-related operational deficiencies. (greentechmedia.com)
The enterprises have realized significant advantages due to such outsourcing activities in terms of continuous support services, just-in-time deliveries, elimination of inventories, globalization, and reduced operational cost. (frontiersin.org)

Within the theme of " Promoting decent work worldwide through sustainable supply chains ", the primordial need for harmonisation emerged as the way to establish a common understanding of good social practice. (theconsumergoodsforum.com)
Stakeholder collaboration and data harmonisation are vital for real-time supply chain visibility. (zetes.com)

SPSA, one of Peru's largest supermarket chains, cuts costs while gaining greater agility and productivity with Oracle Warehouse Management. (oracle.com)
The multitenant operating environment and SaaS pricing reduce upfront capital investment while providing increased flexibility, scalability, and agility to keep pace with business growth and changes as well as shifts in global supply chain management. (oracle.com)
Supply chains are increasingly complex and global, incorporating many actors driven by rising consumer expectations and the need for greater agility, control and efficiency. (zetes.com)
To succeed in a dynamic business environment, companies need a structured approach to enhancing supply chain agility. (supplychainquarterly.com)
But despite the missed opportunities and frequent disruptions, very few have taken a structured approach to investing in supply chain agility. (supplychainquarterly.com)
Supply chain agility reflects how quickly a company can adjust operations to avoid disruptions while capitalizing on opportunities. (supplychainquarterly.com)
Digital agility is reflected in, for example, a company's ability to ensure real-time flows of high-quality data, generate insights into potential disruptions and opportunities, and develop the talent needed to leverage digital tools across the supply chain. (supplychainquarterly.com)
Supply chain agility is not an off-the-shelf application. (supplychainquarterly.com)

This insight facilitates continuous collaboration and proactive and agile decision-making. (zetes.com)

Data-driven visibility highlights supply chain opportunities and risks in real-time and is fundamental to achieving Industry 4.0. (zetes.com)
Thus, the involvement of multitude vendors, suppliers, distributors, and integrators in EDSs must be well handled, and the supply chain risks introduced in the BES should be mitigated through cyber-secure approaches. (frontiersin.org)
There is a need to manage the third-party and supply chain risks for BESs. (frontiersin.org)

Our global supply chain solutions help you scale production, manage regional trade and manufacturing dynamics, and minimize risk. (flex.com)
2009) and identify task-related activations in space and dynamics in time. (wu.ac.at)

The framework now provides a clearer demonstration of the logical pathways, linkages and interdependencies that exist across the reform results chain and between areas of reform. (who.int)
While remaining coherent with the WHO results chain, this exercise builds on the existing reform monitoring framework. (who.int)
10. A draft performance monitoring framework for reform1 has been developed to support the continuous and effective monitoring of efforts to achieve the desired reforms. (who.int)

For example, one might need to guarantee a response time SLA or certain throughput requirement, while at the same time staying within a power budget or cost budget. (cmu.edu)

We have the whole chain from knowledge about fundamental quantum physics to industrial solar cell production. (lu.se)

A real-time visibility platform unifies data from disconnected stakeholders and systems to create supply chain intelligence presented on customisable dashboards. (zetes.com)
There is a need to realize cyber supply chain risk management for industrial control systems' hardware, software, and computing and networking services associated with bulk electric system (BES) operations. (frontiersin.org)
Although these proprietary commercial-off-the-shelf solutions offer high interoperability characteristics with a large variety of product features which the consumer enterprise may not need, integration of such products and services in the critical EDS infrastructures significantly increases the risk of supply chain-related threats, which could adversely impact the reliability of bulk electric systems (BESs). (frontiersin.org)
Typically, current state-of-the-art provenance systems can be deployed through logging and auditing technologies to manage the cyber supply chain risk ( Ivanov, 2018 ). (frontiersin.org)
At the end of the course, students should comprehend the major theories that explain the level and timing of fertility, family formation and dissolution, the ageing of individuals and society, migration behaviour and migration systems. (lu.se)

Our 16 April webinar marked the second in the biweekly interactive series "Navigating the COVID-19 crisis within the adhesive tape value chain. (afera.com)
With the right data and analysis, a company can better project any possible impact of a supply chains crisis, enabling them to make the swift and effective decisions in times of crisis. (maersk.com)

The more than 5 million data points collected tell a stark tale about the impact of the polar vortex on multi-site retail chains and large-square-footage commercial buildings where Panoramic Power device-level sensors are installed. (greentechmedia.com)
The greater the level of digitisation in the supply chain, the greater the ability to collect data and improve end to end visibility. (maersk.com)
Supply chain analytics can provide more accurate forecasting and help synthesise data. (maersk.com)
Since SCV shows a touchpoint or critical event at a given time (past, present or future), it can only be achieved through accurate and accessible data. (zetes.com)
With the potential to be enriched with external data driven by IoT devices on weather, traffic, conditions etc., stakeholders can then confidently assess what has happened in the supply chain, what is happening and accurately predict what will happen . (zetes.com)
The continuous, real-time flow of data upstream and downstream is also paramount to achieving Supply chain 4.0. (zetes.com)
Our infrastructure, real-time supply chain data, and expertise around the world ensures we can respond quickly to instant changes in the dynamic supply chain landscape and keep production on track. (flex.com)
I will discuss methods for describing, modelling and forecasting such functional time series data. (wu.ac.at)
Our goal is to capture the dynamic behavior of specific brain regions of all subjects in this high-dimensional time series data, by a exible factor approach resulting in a low dimensional representation. (wu.ac.at)
This article proposes a blockchain-based cyber supply chain provenance platform ("Vind") for EDSs to realize data provenance in a cyber supply chain ecosystem. (frontiersin.org)
Our Professional Services Team harnesses real-time and historic temperature and location monitoring data to drive continuous improvement. (sensitech.com)
Noise sample data collected by the Mine Safety and Health Administration indicate that 42% of noise overexposures between 2000 and 2005 involved continuous mining machine operators. (cdc.gov)

Prakash Sethuraman, CISO at CloudBees, discusses how agencies can deliver continuous ATOs by adopting real-time compliance for software supply chains. (carahsoft.com)
The urethane jacketed tail roller is the latest effort, combined with previous noise treatments, to bring the continuous mining machine into compliance with federal noise regulations. (cdc.gov)

Sentio will develop technology for sustainable circular production chains and train next generation of engineers. (lu.se)

Suppose the agent observes his or her current wealth only when making a transaction, that transactions are costly, and that decisions to transact can be made at any time based on all current information. (stanford.edu)
x000B__x000B_(1) With lump sum plus proportional costs, the optimal interval of time between transactions varies non-trivially with current wealth. (stanford.edu)
x000B__x000B_(2) If, at each transaction, the agent is charged a fixed fraction of current wealth, an optimal policy exists and the optimal interval of time betwen transactions is fixed, independent of time and current wealth. (stanford.edu)

If power is interrupted, these refrigerators will remain below +8°C for at least four hours in continuous hot-zone temperature. (who.int)

Dynamic SBOM is a relatively new concept, building on the popularity of SBOMs in software supply chain security management. (csoonline.com)
The software supply chain attacks are becoming prevalent and disrupting the inherent trust between the software provider and the consumer. (frontiersin.org)
We need continuous assessment with the right level of transparency to keep up with our rapidly changing and deeply nested software supply chains. (sans.org)

Although HIV diagnoses among PWID have decreased over time ( 3 ), recent increases in acute hepatitis C virus (HCV) infections ( 4 ), which are frequently associated with injection drug use, suggest this progress could be negatively affected by increases in opioid ( 5 ) and heroin ( 6 ) use. (cdc.gov)

Performance shortcomings of domestic appliances can seriously compromise the integrity of the cold chain and cause vaccine loss. (who.int)
Asked why there are so many errors, especially with COVID vaccines, Schabacker explained, "First, the COVID vaccine has a complicated supply chain - it has to be kept cold until it's administered. (medscape.com)

Static SBOMs allow for a one-time analysis as opposed to a dynamic SBOM's continuous/always-on design. (csoonline.com)
In addition, RMut can specify the mutation area and the duration time for more precise analysis. (researchgate.net)

Builds a strong relationship with the THP Director of Operations, Stores and Supply Chain Management to ensure SSW alignment with the hospital initiatives. (theladders.com)

More than 750 companies have announced plans to suspend, scale back or close their operations in Russia, affecting, among others, at least 3,500 retail outlets across the country.6 Supply-chain disruptions could be even more substantial: More than 2,100 US companies and at least 1,200 EU companies have Tier 1 suppliers in Russia. (accenture.com)

Loud impacts occur as the conveyor chain flight bars, used to move the mined aggregate, traverse their path from the top to the underside of the conveyor deck. (cdc.gov)

One could argue that these particular costs were the result of a one-time, record-breaking storm, but it's clear that climate change is bringing more severe weather more frequently. (greentechmedia.com)

Afera Secretary General Astrid Lejeune said of the webinar participants, "These Member Companies differ in geographical location, value chain position, size and markets, but their similarities in challenges, their cultures and approach, and their reaching out to our industry collective reminds Afera's community that we are all in this together. (afera.com)
As the inaugural Supply Chain Cybersecurity Summit approaches, we're getting excited for two days packed with expert presentations exploring critical supply chain challenges and potential solutions organizations can implement to help mitigate third-party risk. (sans.org)

Last year, Bloomberg's Big Hack article gave everyone a (questionably accurate but) much needed scare which forced companies to evaluate their exposure to supply chain intervention attacks. (sans.org)

Click to open Continuous News in a sidebar that updates in real-time. (wbrz.com)

Ideally, one would like to have answers to these questions before investing the time and money to build a system. (cmu.edu)
This system confirms that a load has been built and validates its shipping status and can also alert the factory that the material is en route. (industryweek.com)
ACOMP is a real-time, online monitoring system that continuously analyzes polymer properties during production. (pcimag.com)
In this experiment, the ACOMP system extracted a continuous sample from the reactor at a rate of 0.25 mL/min. (pcimag.com)
Removing weak chains in your audio system can be quite challenging, especially if you have no idea where to start. (thefutureofthings.com)
Previously conducted field and laboratory tests have determined that the continuous mining machine conveyor system is a dominant noise source. (cdc.gov)
In an attempt to further reduce continuous mining machine operator overexposures, a similar urethane coating has been applied to the tail roller component of the conveyor system. (cdc.gov)

Of course, gaining visibility of all actors and suppliers in a complex global supply chain requires a robust solution. (zetes.com)

Alerts are sent in real time when exceptions occur, when energy thresholds are reached, and when common patterns are not followed. (greentechmedia.com)

The economy is constantly fluctuating, so elasticity is essential to scale up and down to meet demand and onboard new supply chain partners. (zetes.com)

The RFID tags and a local infrastructure of wireless LANs collect real-time location and status information for thousands of racks (holding units for sequenced parts) as they move between the sequencing center and the manufacturing facility. (industryweek.com)

Anatomy2

Organisms3

Diseases1

Chemicals and Drugs25

Analytical, Diagnostic and Therapeutic Techniques and Equipment9

Phenomena and Processes20

Information Science5

Health Care1

Markov22

Discrete1

Processes12

20233

Improvements1

Disruption4

Minutes of continuous3

Resilient4

Sustainability2

Resilience5

Stages of the supply chain2

Process15

Equations1

Implementation4

High-torque1

Random Variables1

Logistics3

Deliveries2

Harmonisation2

Agility8

Facilitates1

Risks3

Dynamics2

Framework3

Throughput1

Fundamental1

Systems5

Crisis2

Data12

Compliance2

Sustainable1

Transactions3

Temperature1

Software supply3

Increases1

Vaccine2

Analysis2

Supply chain mana1

Operations1

Impacts1

Climate change1

Challenges2

Attacks1

Sidebar1

System7

Global supply1

Thresholds1

Constantly1

Infrastructure1