Systems are structures. Medical search. Frequent questions

WZMH Develops Modular System to Save Partially or Fully Destroyed Structures " 20 Sep 2022. (archdaily.com)

The development of variable structure control depends upon methods of analyzing variable structure systems, which are special cases of hybrid dynamical systems. (wikipedia.org)
The analysis relies on a novel result on the relationship between robust control of dynamical systems and non-negative constant matrices. (lu.se)
A metriplectic (or Leibniz) structure on a smooth manifold is a pair of skew-symmetric Poisson tensor $P$ and symmetric metric tensor $G$. The dynamical system defined by the metriplectic structure can be expressed in terms of Leibniz bracket. (mpg.de)

The dynamics of purely dissipative systems are defined by the geometry induced on a phase space via a metric tensor. (mpg.de)
System Dynamics Review , 31 (1-2), 66-85. (uni.li)

Hinton, University Professor of chemistry and biochemistry, has worked with Virtalis, an advanced visualization company, to create a computer software program and projection system that lets a person look at larger-than-life, 3-D structures of proteins in virtual reality. (acm.org)
Proteins are very complex molecular structures,' says Hinton. (acm.org)
However, while scientists' understanding of protein structure has made great strides in the last decade, their knowledge of RNA structure lags far behind, despite the fact that the fraction of the human genome transcribed to RNA is approximately 30 times as large as the fraction that codes for proteins. (scienceboard.net)
This is partly because RNA structures are currently not well understood and because RNA sequence information provides less information about 3D RNA structures than is the case for proteins. (scienceboard.net)

Deterministic control of uncertain systems. (wikipedia.org)

Then, using the complex numbers technique, the equation for maximum displacement of the structure when subjected to harmonic excitation is derived. (witpress.com)
The numerical optimization technique is used to compute the optimum values of TMD parameters that will minimize the maximum displacement of the structure. (witpress.com)

corollaria is a new jewelry collection from design studio nervous system inspired by cellular structures in nature. (designboom.com)
nervous system discusses the algorithms they implemented and created at length in a post on their blog . (designboom.com)
the corollaria line is available to purchase from the nervous system shop . (designboom.com)
The nervous system is divided into two main parts: the central nervous system, consisting of the brain and spinal cord, and the peripheral nervous system, made up of nerves and ganglia. (khanacademy.org)
Information travels in two directions: from the periphery to the central nervous system via afferent neurons, and from the central nervous system to the periphery via efferent neurons. (khanacademy.org)
This work and the principles that emerged from it formed the cornerstone for our current understanding of how the nervous system is organized. (mit.edu)
Likewise, in November 2015, the French Polynesian authorities reported an unusual increase in the number of central nervous system malformations in fetuses and neonates from March 2014 to May 2015. (who.int)

We present an overview of a mobile phone-based frontline surveillance system developed and implemented in Sri Lanka. (cdc.gov)
In Peru, a mobile phone-based surveillance system has been used for early detection of infectious disease outbreaks in the Peruvian Navy ( 12 ). (cdc.gov)
In response to these challenges, we have developed the Infectious Disease Surveillance and Analysis System (IDSAS), a mobile phone-based surveillance system specific for animal populations in lower-resource settings. (cdc.gov)
I'm going to ways to mitigate hazards and talk about our surveillance system, which provides a framework for thinking about how to protect responders during and after a response. (cdc.gov)

Hinton worked with the advanced visualization company Virtalis to develop the ActiveMove Virtual Reality system for PyMOL, a three-dimensional molecular viewing program. (acm.org)
Scientists from the University of Basel's Transfaculty Research Platform Molecular and Cognitive Neurosciences (MCN) have now carried out two independent studies that demonstrate that this link between the immune system and brain is more significant than previously believed. (unibas.ch)
The NS1 structures reveal distinct domains for membrane association of the dimer and interactions with the immune system and are a basis for elucidating the molecular mechanism of NS1 function. (nih.gov)

We report crystal structures for full-length, glycosylated NS1 from West Nile and dengue viruses. (nih.gov)
The NS1 hexamer in crystal structures is similar to a solution hexamer visualized by single-particle electron microscopy. (nih.gov)
Our crystal structures of Phd-Doc from bacteriophage P1, the HigA antitoxin from Escherichia coli CFT073, and YeeU of the YeeUWV systems from E. coli K12 and Shigella flexneri confirm this inference and reveal additional, unanticipated structural relationships. (nih.gov)

At the end of the 19th century Alexander Graham Bell developed the first prototypes of space frames and triangulated spaces as self-structuring systems, but they did not find their application in architecture until the introduction of the MERO system in 1943. (springer.com)

The information in the containers is organized in sub-structures called data frames and data elements, which are described in terms of its content and its syntax. (iso.org)
Ibogaine treatments profoundly affected NT systems by increasing striatal, nigral, and accumbens NTLI content 12 h after the last drug administration. (erowid.org)
A low structured support model, in contrast, relies on pedagogical leaders who demonstrate deep expertise in relevant pedagogical and content knowledge. (worldbank.org)

Unlike AlphaFold, which was trained on thousands of known protein structures, the ARES training data was limited to 18 RNA molecules for which experimentally determined structures were published between 1994 and 2006. (scienceboard.net)

Which geologic factors control permeability development in geothermal systems? (usgs.gov)
We utilize a wealth of existing data, which have been collected over several decades, to assess the geologic controls on geothermal fluid upwelling in these systems. (usgs.gov)

A conventional space frame structure consists of two-part types: node and edge. (springer.com)
The building block structure consists of a homotetrameric subunit complex with three unique supramolecular interfaces. (rcsb.org)
The penis consists of the root (which is attached to the lower abdominal structures and pelvic bones), the visible part of the shaft, and the glans penis (the cone-shaped end). (msdmanuals.com)

External post-tensioning is a retrofitting technique often used to enhance the serviceability performance of Reinforced Concrete (RC) structures through reducing deformation and increasing stiffness as well as improving durability. (europa.eu)
Paper III deals with the formation of quantized vortices when stirring a harmonically trapped finite-sized system with a quadrupole deformation. (lu.se)

This method overrides System.Object.Equals(System.Object). (gnu.org)

In two independent studies, scientists at the University of Basel have demonstrated that both the structure of the brain and several memory functions are linked to immune system genes. (unibas.ch)
The body's immune system performs essential functions, such as defending against bacteria and cancer cells. (unibas.ch)
Until recently, it was thought that brain function was largely unaffected by the peripheral immune system. (unibas.ch)
However, in the past few years, evidence has accumulated to indicate that the blood's immune system could in fact have an impact on the brain. (unibas.ch)
The immune system can be precisely affected by certain medications, and such medications could also have a positive effect on impaired brain functions. (unibas.ch)
The flavivirus nonstructural protein 1 (NS1) functions in genome replication as an intracellular dimer and in immune system evasion as a secreted hexamer. (nih.gov)

However, Den Hartog, in his model, did not include the main mass (structure) damping in deriving the equations for computing the optimum design parameters for the TMD system (damping and frequency ratios). (witpress.com)

We study metriplectic structure compatible with the Euler-Poincaré framework of the Burgers and Whitham-Burgers equations. (mpg.de)
During January, work focused on exploring more closely the governance systems and structures dimension of the FIRE framework in relation to this problem description. (lu.se)

This allows scientists to walk inside, through or around the protein of interest for investigating its structure and function. (acm.org)
Louise O. Fresco, president of the executive board of Wageningen University & Research (WUR), calls for a structured intergovernmental dialogue between scientists, policy makers and businesses. (wur.nl)
According to the rules of RNA-Puzzles, when scientists in the community discover a new RNA structure experimentally, they withhold publication of the details until other RNA-Puzzles participants have submitted their structural predictions, which are then judged based on how closely they match the experimentally determined structure. (scienceboard.net)
The team includes systems administrators, data analysts, and health scientists with subject matter expertise to support HPCDB's mission. (cdc.gov)

We present a new, scalable alternative to the structured singular value, which we call v, provide a convex upper bound, study their properties and compare them to l1 robust control. (lu.se)

This system aims to integrate building technology into new buildings to create more sustainable communities. (archdaily.com)
As an analytical result of a 5 years experience in structuring AT proposed by Occupational Therapy course at an public University in Brazil and reflections resulting from experiments in psychology, this work aims to provide subsidies for structuring the AT in Mental Health field, specificity applied to SUS' services. (bvsalud.org)

The new material system was explored through physical models and digital simulations prior to deployment with the proposed robotic fabrication process. (springer.com)
Murex's MX .3 offers curve calibration, volatility management and GPU -powered state-of-the-art diffusion models to help clients price and manage their structured products. (risk.net)
Studying these phenomena can help us understand the physics of these systems and build and validate models that can then be used in process equipment design. (aiche.org)
August 26, 2021 -- A new deep-learning system called Atomic Rotationally Equivariant Scorer (ARES) significantly improves the prediction of RNA structures over previous artificial intelligence (AI) models. (scienceboard.net)
For each RNA structure in the RNA-Puzzles data set, the researchers generated a minimum of 1,500 structural models using the Rosetta FARFAR2 sampling software. (scienceboard.net)
Using ARES, the 10 best-scoring structure models included the experimentally correct model for 81% of the benchmark RNAs. (scienceboard.net)
The key difference between these models is the capacity of pedagogical leaders in the system. (worldbank.org)
Teacher-pedagogical leader ratios as high as 44:1 are typical for highly structured support models, whereas, teacher-pedagogical leader ratios of 11:1 are typical for low structured support models. (worldbank.org)

Structuring and management of semi-structured data using XML. (ntnu.edu)
Utilize XML technologies for storing and processing semi-structured data. (ntnu.edu)
This document specifies the in-vehicle information (IVI) data structures that are required by different intelligent transport system (ITS) services for exchanging information between ITS Stations (ITS-S). A general, extensible data structure is specified, which is split into structures called containers to accommodate current-day information. (iso.org)
The data structures are specified as communications agnostic. (iso.org)
This document provides scenarios for usage of the data structure, e.g. in case of real time, short-range communications. (iso.org)
The immersive Virtual Reality System provides us with another way of enhancing the data we get from those instruments. (acm.org)
Unlike /sdcard, no system or app data whatsoever is stored automatically on this external SD card and everything present on it has been added there by the user. (cnblogs.com)
You can use the system to more easily select the data you need, for example, about a specific buyer's invoices," Nannette concludes. (freshplaza.com)
The four experimentally determined but unpublished RNA structures to be predicted consisted of the adenovirus VA-I RNA, the Geobacillus kaustophilus T-box discriminator tRNAGly, the Bacillus subtilis T-box tRNAGly, and the Nocardia farcinic T-box tRNAIIe (Protein Data Bank IDs 6OL3, 6PMO, 6POM, and 6UFM, respectively). (scienceboard.net)
Data have shown that the engineered structural requirements as provided by the International Building Code (IBC) and bracing guidelines outlined in the Building Components Safety Instructions (BCSI) are more than adequate to enable wood frame structures to support loads of falling workers in accordance with OSHA requirements and ANSI standards. (elcosh.org)
These data suggest that NT may contribute to an interaction between ibogaine and the DA system and may participate in the pharmacological actions of this drug. (erowid.org)
However, in practice, establishing links between animal and human health data has been difficult because data from animal and human health surveillance systems are obtained at different resolutions and scales and for different purposes. (cdc.gov)

These high-strength materials allowed to construct more lightweight structures with increased span and greater height (Chilton 2000 ). (springer.com)
Max Mengeringhausen in Germany was the first space frame system widely available commercially (Chilton 2000 ). (springer.com)

If carbon concrete is used in wall structures, for example, the wall thickness can be significantly reduced and usable space gained. (tu-dresden.de)
Project C3-V4.17 has therefore set itself the goal of developing a double-wall system made of carbon reinforced concrete in which the wall shell thicknesses are reduced to two to four centimetres. (tu-dresden.de)
Murex's knowledge of commodity markets also empowers several of its clients to swiftly implement carbon structured notes based on the contango shape of the European Union Emissions Trading Scheme allowance price curve - another instance in which Murex helps customers grasp market opportunities. (risk.net)

From the Antenna Structure Registration Dashboard, click the My Applications tab. (fcc.gov)
Click the Back to Home button to return to the Antenna Structure Registration Dashboard. (fcc.gov)

Atomic-resolution structures of monomeric subunits are typically accessed by crystallography or solution NMR and fitted into electron microscopy density maps. (rcsb.org)

We propose and study the permanence of the following periodic Holling III predator-prey system with stage structure for prey and both two predators which consume immature prey. (hindawi.com)

These amino acids interact to form a particular structure for each protein, and this structure helps to determine the function of the protein. (acm.org)
This model learned how to accurately predict protein structures from their amino acid sequences by leveraging the sequence-structure relationships in thousands of known protein structures. (scienceboard.net)

This thesis presents three mechanical structures designed for efficient energy systems. (mit.edu)

Per definition, a space frame is "a structural system assembled of linear elements which are arranged so that the loads are transferred in a three-dimensional manner" (Elfawal 2014 ). (springer.com)

The development of micro- and nano-mechanical systems (MEMS and NEMS) foreshadows momentous changes not only in the technological world, but in virtually every aspect of human life. (routledge.com)
Many of the components that are traditionally installed after the structure is in place (i.e. mechanical, electrical, IT, etc.) are integrated as part of the ISP panel. (archdaily.com)
The high bearing capacity of the Ultra-Ductile Mortar facilitates the use of mechanical fasteners to attach SMArtPlate to the RC structure while its self-controlled crack width ensures an enhanced durability performance compared to the existing techniques. (europa.eu)

4. Variable Structure Systems: From Principles to Implementation. (wikipedia.org)
Nannette Lammerts represented this strawberry grower at the implementation and is one of five people that uses this system to sell the grower's products. (freshplaza.com)
However, any system implementation plan must consider the time needed to garner support for novel surveillance methods among users and stakeholders. (cdc.gov)

In this work an attempt is made to generalize the Den Hartog method to include the effect of the structure damping in the derived equations. (witpress.com)
The dynamic equations for a TMD system attached to SDOF structure with damping are derived. (witpress.com)
Finally, the curve fitting procedure with trial functions is used to obtain equations for computing the optimum frequency ratio and optimum damping ratio for a TMD system. (witpress.com)

When the cylinder vessel contains a group of granular particles follows the first type of motion, the particles form a steady, symmetric structure on the side wall of the cylindrical vessel. (aiche.org)

Due to the piecewise continuity of these systems, they behave like different continuous nonlinear systems in different regions of their state space. (wikipedia.org)
Variable structure control Sliding mode control Hybrid system Nonlinear control Robust control Optimal control H-bridge - A topology that combines four switches forming the four legs of an "H". Can be used to drive a motor (or other electrical device) forward or backward when only a single supply is available. (wikipedia.org)
Nonlinear Systems (3rd ed. (wikipedia.org)

That's why the system, which took three months to implement, had to be user-friendly," Nannette begins. (freshplaza.com)

Database management systems - characteristics and general structure. (ntnu.edu)
It is unclear whether this relatively dense collection of systems is associated with regional strain or structural patterns, local structural or geological characteristics, basin hydrogeology, or some other factors. (usgs.gov)
This study assessed the impact of structural characteristics on quality rating and improvement systems (QRIS) outcomes in an Australian national study. (bvsalud.org)

In parallel, however, progress was being made in developing methods for analysing the conditions where buckle pattern localization could occur particularly in the archetypal model of the strut on an elastic foundation: a classic model for a compression sandwich structure. (imperial.ac.uk)
By comparison, the three other scoring methods included the correct structure less than 50% of the time. (scienceboard.net)
The Den Hartog method is one of old, but efficient methods for the design of tuned mass damper (TMD) systems for passive control vibrations in buildings subjected to earthquake excitations. (witpress.com)
The finite-sized systems were simulated numerically using both mean-field methods and methods beyond mean-field, e.g. quadratic configuration interaction and exact diagonalization. (lu.se)

Through leveraging the capacities of two cooperating machines, the system allows to counteract some of their limitations. (springer.com)
Some of these countries that are at risk for Zika virus infection are also either experiencing, or recovering from, complex emergencies, have fragile health systems, weak disease surveillance systems, poor response capacities, and a suboptimal level of public health preparedness. (who.int)

The research focuses on the development of a robotic system that leverages the capacity of filament materials to be formed into space frame arrangements. (springer.com)
The future of the field is bright with opportunities, but also riddled with challenges, ranging from further theoretical development through advances in fabrication technologies, to developing high-performance nano- and microscale systems, devices, and structures, including transducers, switches, logic gates, actuators and sensors. (routledge.com)
Peter Bakker, president and CEO of the World Business Council for Sustainable Development (WBCSD), said he believes solutions to problems in food systems cannot be solved without answering important questions together. (wur.nl)
The application of Shape Memory Alloys (SMA) for post-tensioning of structures is a recent promising development. (europa.eu)
The scrotum also acts as a climate-control system for the testes because they need to be slightly cooler than body temperature for normal sperm development. (msdmanuals.com)

Engineers at NASA's Michoud Assembly Facility in New Orleans have completed the "forward join," connecting structures to form the top part of NASA's Space Launch System (SLS) rocket's core stage. (nasa.gov)
The high-resolution structure reveals unambiguously the helical handedness of the assembly, determined to be right-handed for the type III secretion system needle.Additionally, the axial rise per subunit could be extracted from the tetramer structure and independently validated by mass-per-length measurements. (rcsb.org)

This research proposes a continuous material approach to space frame structures, where the whole structure is made of a single continuous filament and the nodes are achieved through the wound fiber-fiber connection (Figs. 1 , 3 ). (springer.com)
Speedstac is a prefabricated/modular building block construction system made of ISP (Intelligent Structural Panel). (archdaily.com)
Fresco made her point during an online pre-summit of the United Nations Food Systems Summit (UNFFS). (wur.nl)
This innovative system, designated "SMArtPlate", is a thin prefabricated plate made of an Ultra-Ductile Mortar reinforced by SMA rebars. (europa.eu)
The vortex structure is found to still be present after the interaction is made anisotropic by having the dipoles tilt. (lu.se)

This article provides information on filing the Part Two Certification application in the Antenna Structure Registration (ASR) system. (fcc.gov)
This article describes falls that have been arrested from residential construction projects by fall protection systems installed according to manufacturer's instructions on unmodified structures.The authors conclude that engineering services are not always required. (elcosh.org)
However, in the cases analyzed for this article, falls on residential and light commercial construction projects were arrested by fall protection systems installed by the builder and/or specialty trade contractor on unmodified structures. (elcosh.org)

Now, NASA and Boeing, the SLS prime contractor, will continue to integrate various systems inside the forward part of the core stage and prepare for structural joining of the liquid hydrogen tank and engine section to form the bottom of the stage. (nasa.gov)
This partition contains miscellaneous system settings in form of on/off switches. (cnblogs.com)
However, if the cylindrical vessel follows the second type of motion, the particles form an asymmetric structure and becomes dynamic in nature. (aiche.org)
The protection was in the form of either guardrail systems or personal fall arrest systems (PFAS) on wood frame (residential-like and/or light commercial) structures. (elcosh.org)
In the scrotum, other structures, such as muscle fibers, blood vessels, and nerves, also travel along with each vas deferens and together form an intertwined structure, the spermatic cord. (msdmanuals.com)

In today's market environment, one of the critical needs for a system to support structured products is to provide the right analytics - the right mix of pricing accuracy, actionable hedging indicators and at-scale performance to handle increasing volumes. (risk.net)
Additionally, the authors provide the range of loads applied to the anchor and thereby the structure when the fall occurred. (elcosh.org)

There are at least eleven distinct geothermal systems in Dixie Valley, NV. (usgs.gov)

A flexible, dynamic and collaborative fabrication system is presented as a strategy to tailor the fiber in space and expand the design possibilities of lightweight fiber structures. (springer.com)

Laboratory, Aerospace Medical Division, Air Force Systems Command. (cdc.gov)

By introducing a multi-step curing process that integrates with the adaptable frame, the iterative production of continuous large-scale spatial frame structures is possible. (springer.com)

These structures are minimal in their materialization, yet highly efficient and lightweight. (springer.com)
To address this issue, the researchers, led by Raphael Townshend, a Stanford doctoral graduate and founder and CEO of Atomic AI, designed ARES to make its RNA structure predictions based on minimal assumptions. (scienceboard.net)

The ActiveMove system includes a 3-D projector with a rear projections screen, coupled with a personal computer, eyewear, head and hand tracking and Virtalis software and support. (acm.org)
Murex's MX .3 platform won this year's best structured product support system for not only exceeding the basic needs of representation and pricing, but also carrying an industry-leading product catalogue and structuring flexibility to serve a broad and diverse range of Asian clients. (risk.net)
However, what is less clear are the details of what ongoing support entails at the system level: What should be the ratio of pedagogical leaders to teachers? (worldbank.org)
To answer these questions, the World Bank's Coach program has developed the " Structuring Effective 1-1 Support Technical Guidance Note ," which provides explicit advice on how to structure the delivery of ongoing support to teachers along a spectrum, which varies depending on the pedagogical leaders' level of expertise and the support provided to them. (worldbank.org)
Determine whether the system would benefit most from a 'highly structured" support model or a "low structured" support model. (worldbank.org)
A highly structured support model entails the use of more structured teaching and coaching materials, in which pedagogical leaders have limited expertise. (worldbank.org)
Programs that focus on providing ongoing support to teachers must be embedded within a larger system infrastructure focused on supporting, motivating, and developing teachers throughout their full career cycle . (worldbank.org)
Lastly, and arguably most importantly, governments must be committed to embed ongoing support in their system. (worldbank.org)
We have undergone a rigorous process to develop the " Structuring Effective 1-1 Support Technical Guidance Note ," which has included reviewing the literature and consulting with expert researchers and practitioners. (worldbank.org)

Animal health surveillance systems vary widely ( 7 ). (cdc.gov)

Applying the logic and rules of space frames to filament materials using robotic fabrication could enable the creation of lightweight, highly customizable structures at a variety of scales. (springer.com)

Clients can also tailor advanced risk measures to their popular structured products with dedicated screens for further analysis on future cashflow projection and early termination probability. (risk.net)

Anatomy16

Organisms11

Diseases2

Chemicals and Drugs26

Analytical, Diagnostic and Therapeutic Techniques and Equipment47

Psychiatry and Psychology5

Phenomena and Processes61

Disciplines and Occupations17

Anthropology, Education, Sociology and Social Phenomena4

Technology, Industry, Agriculture10

Information Science58

Health Care50

Geographicals1

20221

Dynamical3

Dynamics2

Proteins4

Uncertain systems1

Displacement2

Nervous system7

Surveillance System4

Molecular3

Crystal structures3

Spaces1

Content3

19941

Geologic2

Consists3

Deformation2

Equals1

Immune system6

Main1

Framework2

Scientists4

Scalable1

Aims2

Models8

Data12

20002

Carbon3

Dashboard2

Electron1

Periodic1

Amino2

Thesis1

Structural system1

Mechanical3

Implementation3

Equations3

Symmetric1

Nonlinear3

Implement1

Characteristics3

Methods4

Capacities2

Development5

Assembly2

Made5

Article3

Form5

Provide2

Distinct1

Possibilities1

Laboratory1

Continuous1

Minimal2

Support9

Widely1

Scales1

Tailor1