184 research outputs found
THE AI REVOLUTION: TRANSFORMING INDUSTRIES AND SOCIETY
No full text<p>Author: Vinit Parmar </p><p>Designation: Founder and CEO of The Flyhyer </p><p>Affiliation: The Flyhyer </p><p>Contact Number: 9099972157 </p><p>Email Address: [email protected] </p><p>Address: At Post Bhalod, New Vashahat Parmar Faliya, House No. 1171 District: Bharuch Taluka: Jhaghadia</p>
Contact lens-based expansion and transplantation of autologous epithelial progenitors for ocular surface reconstruction: Crossover control
No full text[No abstract available]Di Girolamo N, 2009, TRANSPLANTATION, V87, P1571, DOI 10.1097-TP.0b013e3181a4bbf2; Ozbek Z, 2006, CORNEA, V25, P245, DOI 10.1097-01.ico.0000176602.49258.ea; Parmar DN, 2006, AM J OPHTHALMOL, V141, P299, DOI 10.1016-j.ajo.2005.09.0080
Workflow Driven Decision Support Systems: A case of an intra-operative visualization system for surgeons
No full textInadequate visualization during Minimally Invasive Surgeries (MIS) has led several technology research labs to develop decision support systems such as Intra-operative Visualization Systems (IVS). IVS focuses on providing surgeons with real-time imaging support to improve task visualization and navigation. Though exciting, this emerging field also presents challenges in terms of design, development, implementation and integration of various technologies in the surgical workplace. While developing a technically robust IVS which integrates various imaging sources may help visualizing the patient data, it may not serve its true purpose: to adequately support surgeons in making the right decisions. Development of IVS should therefore be not just “technology intensive”; but “Knowledge Intensive Visualization System (KIVS)”. This means that these systems should aim to provide the knowledge to make informed decisions by providing the surgeon with the necessary patient information. This thesis is an example of the role design as a discipline can play in guiding the user-centered technological innovation in the area of medical informatics, especially in the case where the development depends on creating collaborative design between different scientific disciplines: surgical, technological (medical informatics) and design. Visualization of the patient information which supports surgical decision making in KIVS is dependent on knowledge of surgical workflow- which means knowledge of how surgeons solve problems and make decisions while performing the procedure. Surgical workflow depends on a dynamic information flow between the system, the surgeon, the patient, and the surgical team. Surgical workflow is also linked in time over the three surgical phases: pre-operative (before surgery), intra-operative (during surgery), and post-operative (post surgery). This thesis focuses on answering the following research questions: (a) What are the constituents or task boundaries of the surgical workspace that influence the surgical workflow or the surgical problem-solving process? (b) How can the knowledge of the surgical workflow be incorporated into the design of KIVS so as to improve decision-making and thus the performance of the surgeons?(c) In a multidisciplinary development team of surgeons, technology engineers and designers, what steps are required in the KIVS development process to facilitate collaborative design? Based on empirical studies with surgeons, this thesis proposed a design framework called “Workflow-centered design framework”. This framework assists in analyzing the surgical workflow which eventually leads to the development of the knowledge repository of surgical procedure, information and design requirements for the KIVS. This framework has been applied to support workflow driven development of two KIVS prototypes taking a case of upcoming MIS to treat cancer in liver called Radio frequency Ablation (RFA). These prototypes have been developed involving real-time image fusion between imaging modalities such as intra-operative Ultrasound (US) and pre-operative Computerized Tomography (CT) scan. The results from the evaluative study showed significant improvements in the performance of expert intervention radiologists and medical students while performing RFA using KIVS compared to US. In particular, intra-operative planning time and task accuracy of hitting the right tumor in the center showed significant improvement. The findings demonstrated the importance of workflow driven patient data visualization in improving surgical decision making. The framework proposed in this thesis serves as a means to generate the scientific knowledge required to drive user-centered development of KIVS. The contribution of this thesis is at three levels: - The framework proposed in this thesis contributes to design and ergonomics literature as a practical example of application of user centered design to drive innovative technological development of KIVS for complex workspaces such as the surgical theatre. - It contributes to the medical informatics by integrating cognitive theories as a foundation which guides the development of KIVS. - The KIVS prototype serves as a development aid to guide future technological innovation in the area of intra-operative visualization system for RFA and for MIS in general.Product Innovation ManagementIndustrial Design Engineerin
Highlights of Library Automation related documents in the INSPEC
No full textThe paper has attempted to analyse the Library Automation related records in the INSPEC (1969 to July 2004). The growth of Library Automation related literature, country of input, scattering of literature in different publication types, core journals publishing Library Automation related publications, language-wise proportion of the literature, content analysis through keywords/descriptors, availability of URLs (Universal Resource Locator) for full text articles as alternative locations were the main focus of the study. After the year 1984, the literature grows approximately linearly with a growth rate of about 600 items per year. The USA is the predominant publishing country of Library Automation related literature. Journals are the most preferred publication media, followed by Conference/Proceedings-Papers, Book-Chapters, and Reports publications. Most productive journals are: Library Hi Tech, followed by Computers in Libraries, VINE, Information Technology and Libraries, and Program. English articles constitute 91.83% of the total literature. That means the non-English articles constitute only 8.17%. The keyword analysis indicates that the key areas of Library Automation were cataloguing; academic-libraries; information-retrieval; Internet; and information-services. The most occurred URL was http://www.dlib.org/ as alternative locations in the availability notes of Library Automation related records
Fitness-AQA Dataset
No full textLargest Fine-grained Exercise Action Quality Assessment Dataset.
Dataset available from the following webpage: https://github.com/ParitoshParmar/Fitness-AQA.
If you find our work useful, please consider citing our ECCV 2022 conference paper that can be found at:
https://link.springer.com/chapter/10.1007/978-3-031-19839-7_7
or
https://arxiv.org/abs/2202.14019
Bibtex file:
@article{parmar2022domain,
title={Domain Knowledge-Informed Self-Supervised Representations for Workout Form Assessment},
author={Parmar, Paritosh and Gharat, Amol and Rhodin, Helge},
journal={arXiv preprint arXiv:2202.14019},
year={2022}
}Only available for non-commercial purposes. Users agree to terms and conditions of usage
Strabo and India
No full textScholarship on Strabo’s Geography has long noticed that the procedure adopted by the
author in his account of India is inconsistent with the method he follows elsewhere
(Puskás 1993). On the one hand, it has been argued that, while describing the
subcontinent, the author quotes so extensively from his sources that he allows
practically no space for his own reasoning. Such a writing strategy is unlike the
practice he normally adopts (Dueck 2000:180-6). On the other hand, after stressing
that the geographical writing may only draw on reliable sources and that the reports
on India are unreliable (Geography, 2.1.9 C 70), Strabo writes his own account on the
subcontinent by drawing on authors he deemed untrustworthy (Geography, 15.1.1-73
C 685-720). This procedure clearly shifts from the method he follows across his work.
However, very few studies have been dedicated exclusively to the matter and this
thesis proposes to fill the lacuna.
In fact, within Strabonian studies, one trend has tended to analyse individual
regions described in Geography (Andreotti 1999), while another has examined themes
permeating the book (Clarke 2001 and Engels 1998). The description of India has been
widely used to reconstruct relevant aspects of ancient history (Karttunen 1997 and
Parker 2008). However, little attention has been paid to the author’s conception of
India, which will be the main focus of this thesis. By analysing what Strabo selected from his sources and by considering a
network of concepts pervading his work, we will see that apparent inconsistencies
serve a number of purposes. In Chapter 1, it will be argued that the inclusion or
omission of a given detail related to India was relevant for the political agenda
underlying the text. In view of the literature produced at the time and the data made
available today by the archaeological research on Indo-Roman trade, Strabo’s account
shares the ideology underlying the Res Gestae Divi Augusti. Yet, at times, his text lies
between a panegyric and a satire of the Roman Empire.
Chapter 2 will show that the author creates an image of India that served to
support the aforementioned political agenda. By portraying native kings in association
with luxury and corruption, the text refers to traditional Greek conception of the East
and this has a bearing on the depiction of the Roman Empire. In Chapter 3, we will see
that Strabo’s description addresses ethical questions that were left unsolved by Greek
philosophical schools at the time, namely, education for women and the relationship
between the philosophical way of life and political compromise. Within this setting of
philosophical reflection, the text provides a sound set of moral illustrations, exempla,
complete with brief autobiographical remarks
ESA Science Programme Missions
No full textThis work got its start by trying to answer the question "how do you evaluate the scientific performance of the ESA's Science Programme missions?" For many years, the decision makers responsible for the content of the ESA Science Programme have been provided with information for each mission including, but not limited to, the number of publications published, the number of publications that are highly cited, the total number of citations used, various statistical metrics and the number of unique author names. However, this reporting only provides snapshots of these missions and was not widely distributed. In this book, we report on a systematic study of these metrics and their evolution with time to provide insights into mission successes and the communities exploiting the data provided by the Science Programme’s missions. In addition, we examine the outcomes of the announcements of observing opportunities for ESA’s observatory missions, INTEGRAL, Herschel and XMM-Newton to provide insights into the evolutions of the user communities with time, location and gender. Finally, we examine the provision of payload elements for ESA’s Science Programme missions. We use the number of payload investigators to give insights into the levels of contribution and exploitation of the different ESA Member States. This book is open access under a CC BY license
ESA Science Programme Missions
No full textThis work got its start by trying to answer the question "how do you evaluate the scientific performance of the ESA's Science Programme missions?" For many years, the decision makers responsible for the content of the ESA Science Programme have been provided with information for each mission including, but not limited to, the number of publications published, the number of publications that are highly cited, the total number of citations used, various statistical metrics and the number of unique author names. However, this reporting only provides snapshots of these missions and was not widely distributed. In this book, we report on a systematic study of these metrics and their evolution with time to provide insights into mission successes and the communities exploiting the data provided by the Science Programme’s missions. In addition, we examine the outcomes of the announcements of observing opportunities for ESA’s observatory missions, INTEGRAL, Herschel and XMM-Newton to provide insights into the evolutions of the user communities with time, location and gender. Finally, we examine the provision of payload elements for ESA’s Science Programme missions. We use the number of payload investigators to give insights into the levels of contribution and exploitation of the different ESA Member States. This book is open access under a CC BY license
Overdiagnosis in breast cancer screening: the importance of length of observation period and lead time
No full textPMCID: PMC3706885This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited
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