MRI research Paper

MRI Research Papers - Academia

Clinical assessment, including documentation of vascular risk factors. Cognitive assessment by the Cambridge Cognitive Examination (CAMCOG). Magnetic resonance imaging (MRI) scans were performed on a 0.3 Tesla scanner with temporal lobe atrophy, periventricular lesions (PVL) and deep white matter lesions (DWML) rated visually on 4-point scales Therefore, the primary purpose of this research is to elaborate upon and find ways to take a step ahead; the research will be conducted on Automated Tumor Detection (ATD) in Magnetic Resonance Imaging (MRI) images through algorithms in order to improve the current scenario A good MRI research paper should have at least 8-10 journal references, minimum. Journals such as Magnetic Resonance in Medicine and, to a lesser extent, Journal of Magnetic Resonance Imaging, will be useful. The topic will be: One of the main advantages of MRI /MRS as opposed to CT or other imaging modalities is its great flexibility

View MRI Physics Research Papers on Academia.edu for free Topics in Magnetic Resonance Imaging is a leading information resource for professionals in the MRI community. This publication supplies authoritative, up-to-the-minute coverage of technical advances in this evolving field as well as practical, hands-on guidance from leading experts. Six times a year, TMRI focuses on a single timely topic of interest to radiologists

List of Radiology thesis topics /Radiology dissertation topics/research paper topics in radiology for reference / DNB radiology thesis topics / MD radiology thesis topics: State of the art of MRI in the diagnosis of hepatic focal lesions. Multimodality imaging evaluation of sacroiliitis in newly diagnosed patients of spondyloarthropathy Read more. Magnetic Resonance Imaging (MRI) is the first international multidisciplinary journal encompassing physical, life, and clinical science investigations as they relate to the development and use of magnetic resonance imaging. MRI is dedicated to both basic research, technological innovation and applications, providing a single forum. Importance Fetal safety of magnetic resonance imaging (MRI) during the first trimester of pregnancy or with gadolinium enhancement at any time of pregnancy is unknown.. Objective To evaluate the long-term safety after exposure to MRI in the first trimester of pregnancy or to gadolinium at any time during pregnancy.. Design, Setting, and Participants Universal health care databases in the. The effects of radio frequency (MRI) Introduction. Magnetic resonance imaging (MRI) is a useful medical imaging application utilized by radiologists and clinicians to study anatomical and functional characteristics in healthy and disease states (Elman & Harth, 2011)

Magnetic Resonance Imaging Research Paper

The University of Iowa MR Research Facility was established in August of 2004. While the center is within the Department of Radiology, it is run as a core university facility. Learn more. For papers publishing data from the 3T scanner, please cite that work was conducted on an MRI instrument funded by 1S10OD025025-01. For the 7T scanner, please. Images in Radiology. In a 40-year-old man with Parsonage-Turner syndrome, coronal T2-weighted Dixon and MPR MRI scans show right teres major muscle and right serratus anterior muscle denervation and multiple severe constrictions of the subscapular nerve (Sneag and Kiprovski) of Radiology (ACR) White Paper on MR Safety, published in 2002 and revised in 2004 (Kanal et al., 2002, 2004) and in other recent publications (Shellock, 2001, 2006; Shellock and Crues, 2004). Researchers are strongly encouraged to consult these documents, and wherever relevant and appropriate


Download file to see previous pages The first Magnetic Resonance Image (MRI) was produced in 1973 and the procedure has now become a rapidly growing medical diagnostic tool for the medical profession. Over 30 million MRI procedures were done in the US in 2010 and new advances in technology are making specialized MRI procedures available for screening for a wider range of diseases and medical. whom 671 accepted and received FDP breast MRI exams. None of the women reported having a prior breast MRI. Process MRI images for this prospective study were acquired at a community hospital and interpreted by an outside radiol-ogy institution conducting this research. Both facilities are American College of Radiology (ACR) certified centers i List of 35 Radiology Research Paper Topics. Digital Radiography Facing Major Change in 2017. European Committee Releases New Recommendations on Gadolinium-based Contrast Agents. FDA Clears First 7T MRI System, Magnetom Terra. FDA Committee Votes to Expand Warning Labels on Gadolinium-Based Contrast Agents MRI and Machine Learning Depict Brain Aging in Health, Disease. The human brain follows a typical aging trajectory, but diseased brains are further along, according to a paper in the September 24 Nature Neuroscience. Scientists led by Tobias Kaufmann and Lars Westlye, University of Oslo, Norway, analyzed structural MRI scans from 45,000 people Mri research paper China 13/12/2015 9:43:40. Schröder, ph. Type 2 diabetes research reports and much of science! Search, it seems, monique j. , the largest internship marketplace

Diagnostic radiology is the arena of medicine that uses imaging exams and techniques to diagnose a patient. In any form of medical care, diagnostic radiology plays an essential part in the diagnosis of sickness or wound. The tests often use radiation, at stages that have been determined to be harmless, to create complete anatomical images.. Related Journals of Diagnostic Radiolog A research participant is a human subject who is placed into the MRI scanner for research purposes. The research participant must complete and sign both IRB consent and MRI Screening form prior to the MRI scan. The research participant must be treated and cared for within all institutional and federal guidelines and regulations Breast Magnetic Resonance Imaging (MRI) This research proposaldiscussesmy area of interest, which is Breast Magnetic Resonance Imaging (MRI), and how it is poised to become the next 'gold standard' in breast screening, by dethroning mammography, which currently occupies such an eminent status. At the same time the proposal also tries highlighting the importance of NOT using Breast MRI as a. A team of researchers working at the Rush Alzheimer's Disease Center in Chicago, has found that it is possible to use post-mortem MRI scans to study associations between physical activity and. 3 Running head: Comparison between CT scan and MRI in Detection of Transient Ischemic Attack 1.0 Abstract Ischemic stroke is a medical condition that occurs when there is an obstruction in the blood vessels of the blood that supplies the brain, this obstruction mainly due to fatty accumulation in the walls of blood vessels (strokeassociation.org.2017). ). Brain stroke and ischemic attack is.

MRI Physics Research Papers - Academia

  1. Mri Research Paper Topics, organic juice bar business plan, school counseling cover letter, research into memory materials papers. Expert essay help online. Completed Orders: 472. You can try us to get useful materials in order to produce a perfect marketing plan as per the tutor's expectations and demands
  2. istrative cler
  3. Improve Grammar, Word Choice, and Sentence Structure In Your Papers. It's Free! Score your essay for grammar, spot plagiarism, and fix all errors
  4. In translational research, MRI has enabled progress in entire fields, including neuroscience, psychiatry, and oncology, among others. In this final installment of Science Translational Medicine 's 10th anniversary Focus series, we broadly discuss key technological advances achieved over the past decade and the future of clinical and.
  5. Magnetic Resonance Imaging (MRI) is the first international multidisciplinary journal encompassing physical, life, and clinical science investigations as they relate to the development and use of magnetic resonance imaging.MRI is dedicated to both basic research, technological innovation and . Read mor
  6. However, the rapid technical advances in MRI pulse sequences, data processing, and analysis have made it increasingly complex for clinicians to compare and critically evaluate MRI research studies. This paper selectively reviews MRI research on five psychiatric conditions occurring in childhood or adolescence: ADHD, autism, childhood-onset.

Topics in Magnetic Resonance Imagin

Medical imaging of the nervous system is the methodology used to achieve pictures of parts of the nervous system for therapeutic uses to recognize the ailments. Magnetic resonance imaging (MRI) is a kind of medical imaging tool that utilizes solid magnetic fields and radio waves to deliver point-by-point pictures of the inside of the body ACR WHITE PAPER ON MAGNETIC RESONANCE (MR) SAFETY Combined Papers of 2002 and 2004 ACR Magnetic Resonance Safe Practice Guidelines Combined Papers of 2002 and 2004 A. Establish, Implement, and Maintain Current MR Safety Policies and Procedures 1. All clinical and research MR sites should maintain MR safety policies and procedures, which ar The First MRI Patent. In 1970, Raymond Damadian, a medical doctor and research scientist, discovered the basis for using magnetic resonance imaging as a tool for medical diagnosis. He found that different kinds of animal tissue emit response signals that vary in length, and, more importantly, that cancerous tissue emits response signals that.

MRI-Simmons is the leading provider of consumer profiling, media planning and activation tools Consumer Attitudes, Behaviors, and Psychographics - MRI-Simmons Tool Research is underway to address basic science questions -- from stem cell migration and mechanisms of recovery, to understanding tissue damage and remodeling, to fundamental questions regarding brain function. The MRI group is highly interdisciplinary, and scientists within the group come from backgrounds of physics, engineering, chemistry. The purpose was to examine whether combined MRI findings were related to the degree of disability and low back pain in candidates for lumbar disc prosthesis surgery.The following procedure was followed: 107 subjects. Radiologists rated Modic changes and disc findings at L4-S1 on pre-treatment MRIs. They gave each lumbar MRI a total score (0-10. Contacts MRI Research Center Surgery Brain Research Pavilion 5812 S. Ellis Ave. Q300 Chicago, IL 60637 773.702.4294 Xiaodong Guo Technical Director, Neuro MRI dard for assessing bone marrow edema (BME) is byfar MRI. Dual-energyCTassessmentofBME shows promise inaiding insufficiencyfracturediagnosis,whereitismaybenotorious-ly difficult to depict actual fracture lines on CT. However, as another research paper showed that BME on dual-energy CT was also observed in non-traumatic hip pain cases, the sam

Figure 2 from The imaging of cartilaginous bone tumours

Free Magnetic Resonance Imaging Essays and Papers 123

Magnetic resonance imaging (MRI) has evolved to become a viable tool for heart imaging. Unlike other imaging modalities, MRI provides detailed information about the type and severity of heart disease in order to help guide therapeutic decisions. Respiratory and cardiac motion made early attempts at using MRI for cardiac applications impossible. But thanks to faster.. New radiology research shows promising results for focused ultrasound treatment of Alzheimer's. MedicalXpress Breaking News-and-Events | Feb 26. Orthopedic Conditions. Prediction of incident vertebral fractures in routine MDCT: Comparison of global texture features, 3D finite element parameters and volumetric BMD Radiology Research and Practice publishes articles on all areas of medical imaging. The journal promotes evidence-based radiology practice though the publication of original research, reviews, and clinical studies for a multidisciplinary audience. About this journal State-of-the-art Machine Learning MRI Reconstruction in 2020: Results of the Second fastMRI Challenge. arXiv. Accelerating MRI scans is one of the principal outstanding problems in the MRI research community. Towards this goal, we hosted the second fastMRI competition targeted towards reconstructing MR images with subsampled k-space data 2019: 2.488. The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. Journal Citation Reports (Clarivate Analytics, 2020) 5-Year Impact Factor: 2.379 ℹ. Five-Year Impact Factor

The professional, creative and Mri Research Paper Topics friendly team of are ready to meet your highest academic expectations 24/7! Years of experience and endless enthusiasm support our spotless reputation. Thank you for staying and ordering with us The Cornell MRI Research lab is dedicated to research and education in magnetic resonance imaging. Our group includes scientists from Computer Science, Engineering, Physics, and clinical investigators from Cardiology, Neurology, Radiology, and Surgery, as well as students from graduate programs form Cornell's Ithaca and Weill campuses

Magnetic Resonance Imaging (MRI

  1. Breast MRI Newer and Experimental Breast Imaging Tests Biopsy A biopsy is done when mammograms, other imaging tests, or a physical exam shows a breast change that may be cancer. A biopsy is the only way to know for sure if it's cancer.€
  2. Mri Research Paper Topics, soal essay renang gaya bebas, essay of diwali in hindi for class 3, enrollment system thesis review of related literature. Hire. If you're looking for the best writers and for Mri Research Paper Topics top-quality papers crafted even under short deadlines, look no further! TheEssayWriter.net is the place that.
  3. Magnetic resonance imaging (MRI) uses a large magnet and radio waves to look at organs and structures inside your body. Health care professionals use MRI scans to diagnose a variety of conditions.
  4. When it comes to diagnosing most back pain, MRI machines are like Monty Python's medical machinery that goes bing. For back pain, MRI and X-ray are medical machines that make false alarms.. They don't always make false alarms, of course. MRI especially is a miracle technology, no doubt about it — the ability to get clear images of soft tissues deep inside the body is valuable, and.
  5. Although many innovations manage to find their way to clinical MRI scanners under the current system, translational research can get bogged down and important details can get lost in translation. This is partly because many innovations are documented on a medium that is outdated—paper (or its electronic equivalent, the PDF)
  6. Most Popular Radiology Topics of 2017. Artificial intelligence was the number one topic of interest in radiology in 2017, based on the most popular articles and videos on ITN in 2017. The Imaging Technology News (ITN) website had another record year with more than 1.25 million page views in 2017
  7. RESEARCH PAPER MRI in Leber's hereditary optic neuropathy: the relationship to multiple sclerosis Lucy Matthews,1,2 Christian Enzinger,3,4 Franz Fazekas,3 Alex Rovira,5 Olga Ciccarelli,6 Maria Teresa Dotti,7 Massimo Filippi,8 Jette L Frederiksen,9 Antonio Giorgio,7 Wilhelm Küker,1,2 Carsten Lukas,10 Maria A Rocca,8 Nicola De Stefano,7 Ahmed Toosy,6 Tarek Yousry,6 Jacqueline Palace,1,2 On.

Magnetic resonance imaging of male and female genitals

'If you haven't already tried taking essay paper Mri Research Paper Topics help from TFTH, I strongly suggest that you do so right away. I used to wonder how a company can service an essay help so well that it earns Mri Research Paper Topics such rave reviews from every other student. But the, I got essay help online from them and realised why that is the case Please visit the Academy of Radiology Research for a complete list of NIH funding to radiology departments nationwide. Our excellent team, including faculty, staff, and trainees, excels at maintaining Stanford Radiology as a strong academic leader with recognized excellence in clinical and basic research BWH Radiology Research Symposium Held on June 3, 2016. The 10th Annual Radiology Research off-site Retreat took place on Friday June 3, 2016 at the Longwood Inn Conference Center. This was the fourth year the retreat was billed as the Research Symposium as a poster session showcasing the diverse research interests of the department were showcased Multiple Sclerosis (MS) is the most common disabling neurological disease of young adults with symptom onset generally occurring between the ages of 20 to 40 years. In MS, the immune system cells that normally protect us from viruses, bacteria, and unhealthy cells mistakenly attack myelin in the central nervous system (brain, optic nerves, and.

Video: An overview of deep learning in medical imaging focusing

MR Safety American College of Radiolog

  1. The most recent advances in magnetic resonance imaging (MRI) technology have been on the software side, enabling faster contrast scans, greatly simplified cardiac imaging workflows, and allowing MR scans of the lungs. In addition, a few new MRI scanners have entered the market in the past year. Watch the video MRI Technology Report at RSNA 2015
  2. The majority Mri Research Paper Topics of our writers have advanced degrees and years of Ph.D.-level research and writing experience. They know what dissertation committees want. They'll do the research and the writing and prepare you to defend your dissertation
  3. In 1997, I started my own research lab at Cornell University. I worked closely with interventional radiologists Drs. Neil Khilnani and David Trost to develop the MSST platform for MRI to address the problem that many fields-of-view are needed to image a long territory, such as in the lower extremity

Advances in MRI Techniques and Application

  1. Multiparametric MRI (mpMRI) A multiparametric MRI is a special type of MRI scan. This type of MRI produces a more detailed picture of your prostate gland than a standard MRI scan does. This can help your doctor to see: whether you have a cancer in your prostate. how likely it is that the cancer will grow
  2. imize stress to patients and make MRI possible in applications where it is currently prohibitively slow or expensive. Image Reconstruction. 652. Paper. Code
  3. Stay informed on the latest trending ML papers with code, research developments, libraries, methods, and datasets. Accelerating MRI scans is one of the principal outstanding problems in the MRI research community. MRI Reconstruction SSIM. 654. Paper Code.
  4. The Pediatric Imaging Research Center (PIRC) is an interdisciplinary research center operated by the Department of Pediatric Radiology at UPMC Children's Hospital of Pittsburgh. The center conducts research in and provides access to state-of-the-art diagnostic imaging technologies related to the diagnosis and treatment of diseases in children and young adults
  5. Brain, Behavior, and Personality. Kent Kiehl, PhD, Other Neuroimaging Research. Purpose of Study: The Mind Research Network is looking for healthy individuals to participate in our brain imaging research studies. Protocol Summary: Qualifying individuals will be asked to complete interviews, paper and pencil tests, questionnaires, and MRI scans. All tests are noninvasive and safe, and you can.

The UNT Library is a designated Federal Depository Library, making government publications freely available to the public. We also operate one of the nation's most comprehensive digital repositories of materials related to Texas History. UNT's Government Information Connection. Government Documents Digital Collections The MRI Research Center supports a limited number of pilot projects each year, totaling approximately 18% of research time utilization. Pilot projects are given a reduced scanner rate to facilitate data collection for inclusion in grant submissions A MRI image offers the image of the intrinsic organs and tissue of any living system mainly using 1 H- MR principles. 13 C and 15 N MRI are not often used due to the low natural abundance of these isotopes and thus, low sensitivity. Hyperpolarization in MRI offers the scientific community a technology that overcomes the issue of low sensitivity of the desired nuclei (e.g. 13 C, 15 N) and. Paul Christian Lauterbur was born on 6 May 1929 in Sidney, Ohio. In 1951 he graduated with a bachelor of science degree in chemistry from Case Institute of Technology in Cleveland, Ohio (now part of Case Western Reserve University). Subsequently he was a Research Associate at the Mellon Institute, Pittsburgh from 1951 to 1953 where he performed.

400+ Radiology Thesis topics for Referece RadioGyan

  1. available to other research personnel and encouraged for key leadership personnel for each laboratory group. As indicated in the section of MRI System Operation, at least two people will be required to be present for all MRI sessions in which there is a human subject, at least one of whom must be Level 3 an
  2. Research. Our laboratory focuses on the mapping of human brain function using Magnetic Resonance Imaging (MRI), known as Functional MRI or fMRI, and other technologies, such as Near Infrared Spectroscopy (NIRS) and Transcranial Magnetic Stimulation (TMS)
  3. Philips and the Spanish National Center for Cardiovascular Research (CNIC) collaborate on a new ultra-fast cardiac MRI protocol for research purposes with the aim of benefitting clinical practice.
  4. Research. The main focus of the Computational Biomedical Imaging Group (CBIG) is on the development of theoretical and algorithmic tools for machine learning in the presence of missing data. CBIG's research applies to biomedical imaging, particularly magnetic resonance imaging (MRI). The research capitalizes on the state-of-the-art dedicated.

This paper selectively reviews MRI research on five psychiatric conditions occurring in childhood or adolescence: ADHD, autism, childhood-onset schizophrenia, Tourette syndrome, and early-onset depression. The selection of papers reviewed was based on four criteria: the originality of the idea underlying the paper, the quality of the sample and. A and B, Histologic findings in an adult man with severe cardiac magnetic resonance imaging abnormalities 67 days after COVID-19 diagnosis. High-sensitivity troponin T level on the day of cardiac magnetic resonance imaging was 16.7 pg/mL The process is analogous to burning a hole in a piece of paper with a magnifying glass. Magnetic-resonance imaging is used to guide clinicians to the precise location to be ablated, monitor intensity of the application, and make adjustments as needed to obtain the best patient outcomes. The Rapid MRI Research Group in the News Figure 1. Examples of patient identifiers on magnetic resonance imaging (MRI) images Figure 1A includes a direct identifier, the patient name. Figure 1B includes indirect identifiers, hospital number and hospital name. Figures 1A and B cannot be shared without the consent of the patient outside circumstances necessary for direct patient car

The paper marked the first time people had been documented having sex inside a body scanner, and has become one of the most downloaded articles by The BMJ—one of the world's oldest and most. Implantable Pediatric Sternum Device A new implanted sternal device system for pediatric patients is contraindicated for MRI. Dr. Michael Harrison (pediatric surgery UCSF) is currently running a phase 2 research procedure, The Magnetic Mini-Mover procedure. This research procedure utilizes the following products, Magnimplant and Magnatract in a combined system to correct for pectus. This could provide a platform for future MRI-based neuroscientific research, which would significantly advance our ability to study and understand neonatal pain system development Now, for the first time, a visual correlation has been found between the severity of the disease in the lungs using CT scans and the severity of effects on patient's brains, using MRI scans. This research is published in the American Journal of Neuroradiology. It will be presented at the 59th annual meeting of the American Society of.

Figure 1 from Non-Infectious Ischiogluteal Bursitis: MRIU of M:CMRR:News

The substantial progress of medical imaging technology in the last decade makes it challenging for medical experts and radiologists to analyze and classify. Medical images contain massive information that can be used for diagnosis, surgical planning, training, and research. There is, therefore, a need for a technique that can automatically analyze and classify the images based on their. The papers described so far have all used the MRI data to study the relationship between people's brains and other aspects of their health and lives. But in two of the papers we took a different approach and used the MRI data to try to improve the way in which MRI research is done. The first paper used both the resting-state scan (the fMRI.

Alcohol and marijuana use are common. Recent research has indicated that adolescent substance users show abnormalities on measures of brain functioning, which is linked to changes in neurocognition over time. Abnormalities have been seen in brain structure volume, white matter quality, and activation to cognitive tasks, even in youth with as. In a new paper to be published in PLoS One on Friday, the Emory research team showed that it is possible to train a dog to climb into an MRI tunnel and stay still long enough for the machine to do. Research is a requirement for successful completion of radiology residency. It is expected that resident research will be published in peer-reviewed journals, and presented at national meetings and conferences. The Department of Radiology hosts the MRI Center for Biomedical Imaging. The MRI center offers clinical and translational research. Multimodal MRI Research. The goals of this research are to develop a variety of image and motion analysis techniques to better understand the relationship between anatomy and function of the tongue during speech. The tongue plays an important role in eating, speaking, and breathing. Its function is compromised by disease and also by treatment.

Most MRI research is focused towards one or more clinical applications, and involves some of the technical developments. Thus I have split the topics into clinical and technical: Clinical Applications. Musculoskeletal Imaging: Osteoarthritis affects almost all of the population at some stage of life. MRI is the most accurate non-invasive method. In a paper published online this month in Nano Letters, the Penn State team and colleagues from UT Dallas, the Naval Research Laboratory, Sandia National Lab, and labs in Taiwan and Saudi Arabia, discovered that the tungsten diselenide layer grew in perfectly aligned triangular islands 1-3 microns in size that slowly coalesced into a single.

Lastly, a breakdown of the number of papers produced per year using the facility by each institute and investigator is available as an Excel spreadsheet. This is current as of Sept, 2007 and will be updated periodically. The following is a list of the researchers and their associated research being carried out using the Functional MRI Facility. The use of augmented and virtual reality in radiology was the subject of two articles and part of the HIMSS 2019 trends article in the top 25 list. Augmented reality is being looked at as a way to better train radiologists, allow surgeons to use medical imaging in true 3-D to better plan surgeries, and it can allow patients to better understand. with a new underground MRI Facility is presented. The new facility was constructed inside the existing Medical Research Building at Ohio State University in Columbus, Ohio (Figure 1). The proposed facility is intended to house a Philips Intera 7T MRI system and associated shielding for human and animal medical research The use of the MRI (magnetic resonance imaging) machine is a topic of debate with arguments for and against its use of this machine for medical purposes. An argument that supports the use of the MRI is that research in this field of atomic structure has already led to numerous advances that have provided great public benefit Background and Purpose. While diffusely abnormal white matter (DAWM) is a nonlesional MRI abnormality identified in ∼25% of patients with multiple sclerosis (MS), it has yet to be investigated in patients at an earlier disease stage, namely clinically isolated syndrome (CIS)

Figure 8 | Comprehensive CT Evaluation in Acute IschemicMRI Scans Show Smoking Weed Lowers Hippocampus ActivitySHUNT SELECTION MODEL: CNS Shunt Monitoring and In-Vivo

The IRC has two distinct facilities: The main facility, opened in 2003 and located at the UCD Medical Center campus in Sacramento, the IRC houses two research-dedicated whole-body MRI scanners, a 1.5T GE Signa MRI System and the new 3T Siemens Trio MRI System. A new satellite facility located in Davis named the MRI Facility for Integrative. DIabetes REmissions Clinical Trial - understanding why significant weight loss results in remission of Type 2 diabetes is at the heart of DiRECT.. DiRECT is a collaboration between Professor Roy Taylor, Newcastle University and Professor Mike Lean, University of Glasgow.. One third of all people taking part were free of diabetes at 2 years. Around three quarters of everyone who were in. Our current research is focused on developing better methods of temperature monitoring, methods to directly measure tissue ablation, and methods for monitoring unintended heating of the brain. Our long-term goal is to provide more comprehensive MRI feedback for intracranial FUS procedures