LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 151

Search options

  1. Article: Comment on papers by Engerman, Goldin, and Kahan

    Meyer, John R / Engerman / Goldin / Kahan

    The journal of economic history Vol. 33, No. 1 , p. 100-105

    1973  Volume 33, Issue 1, Page(s) 100–105

    Author's details John R. Meyer
    Keywords Engerman, Stanley L. ; Goldin, Claudia Dale ; Kahan, Arcadius
    Publisher Cambridge Univ. Press
    Publishing place New York, NY [u.a.]
    Document type Article
    Note über: Engerman, Stanley L.: Some considerations relating to property rights in man. Goldin, Claudia Dale: The economics of emancipation. Kahan, Arcadius: Notes on seridom in Western and Eastern Europe. in obiger Zs 33.1973, 1
    ZDB-ID 3050-8
    Database ECONomics Information System

    More links

    Kategorien

  2. Article: [Rezension von: Strategic factors in nineteenth century economic history, ed. by Claudia Goldin ..]

    Wallis, John Joseph

    Southern economic journal 60 ,4, S. 1094-1095

    1994  

    Author's details John Joseph Wallis
    Keywords 40;49
    Language English
    Publisher Wiley Subscription Services, Inc
    Publishing place Hoboken, NJ
    Document type Article
    ZDB-ID 219272x ; 2067038-2
    ISSN 2325-8012 ; 0038-4038
    ISSN (online) 2325-8012
    ISSN 0038-4038
    Database ECONomics Information System

    More links

    Kategorien

  3. Article ; Online: Use of Anticoagulants in COVID-19: A Review.

    Ngu, Sam / Smith, John Kolton / Goldin, Mark

    American journal of therapeutics

    2022  Volume 29, Issue 4, Page(s) e425–e436

    Abstract: Background: Coronavirus disease 2019 (COVID-19) is associated with elevated rates of major and fatal thrombotic events, postulated to be the result of a hypercoagulable state mediated through inflammatory and immunomodulatory mechanisms. Early ... ...

    Abstract Background: Coronavirus disease 2019 (COVID-19) is associated with elevated rates of major and fatal thrombotic events, postulated to be the result of a hypercoagulable state mediated through inflammatory and immunomodulatory mechanisms. Early observational studies showed that disease severity and elevated serum D-dimer levels can predict thrombotic risk in patients hospitalized with COVID-19 and reported an alarming phenomenon of breakthrough thrombosis despite standard-of-care prophylaxis, suggesting the need for enhanced thromboprophylactic strategies.
    Areas of uncertainty: Data on anticoagulant agent selection, dosing, and duration for COVID-19 inpatients are now poised to inform updated professional society guidance. However, there remains limited high-quality data regarding postdischarge and especially ambulatory patients with COVID-19.
    Data sources: This review includes published, peer-reviewed, observational, and randomized controlled trial data and major professional society guidance informing thrombosis prevention and treatment in patients with COVID-19.
    Therapeutic advances: There remains great variability in the approach to anticoagulation in COVID-19. This article will review pathogenesis of COVID-related thrombosis and the evidence guiding thromboprophylaxis particularly in inpatients, with attention to the INSPIRATION, ACTION, RAPID, HEP-COVID, and multiplatform trials. Emerging thromboprophylaxis data from the postdischarge setting (particularly the recently published MICHELLE trial), and the outpatient setting, will be examined. Finally, thrombosis treatment considerations will briefly be reviewed.
    Conclusions: Substantial high-quality data support practice changes to COVID-19 thromboprophylaxis. Risk stratification by setting, disease severity, and biomarkers such as D-dimer is critical in considering choice, dose, and duration of anticoagulants.
    MeSH term(s) Aftercare ; Anticoagulants/adverse effects ; COVID-19/complications ; COVID-19/drug therapy ; Humans ; Observational Studies as Topic ; Patient Discharge ; Randomized Controlled Trials as Topic ; Thrombosis/complications ; Thrombosis/prevention & control ; Venous Thromboembolism/drug therapy ; Venous Thromboembolism/etiology ; Venous Thromboembolism/prevention & control
    Chemical Substances Anticoagulants
    Language English
    Publishing date 2022-07-01
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 1280786-2
    ISSN 1536-3686 ; 1075-2765
    ISSN (online) 1536-3686
    ISSN 1075-2765
    DOI 10.1097/MJT.0000000000001515
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  4. Article ; Online: It's not just what we don't know: The mapping problem in the acquisition of negation.

    Gomes, Victor / Doherty, Rebecca / Smits, Daniel / Goldin-Meadow, Susan / Trueswell, John C / Feiman, Roman

    Cognitive psychology

    2023  Volume 145, Page(s) 101592

    Abstract: How do learners learn what no and not mean when they are only presented with what is? Given its complexity, abstractness, and roles in logic, truth-functional negation might be a conceptual accomplishment. As a result, young children's gradual ... ...

    Abstract How do learners learn what no and not mean when they are only presented with what is? Given its complexity, abstractness, and roles in logic, truth-functional negation might be a conceptual accomplishment. As a result, young children's gradual acquisition of negation words might be due to their undergoing a gradual conceptual change that is necessary to represent those words' logical meaning. However, it's also possible that linguistic expressions of negation take time to learn because of children's gradually increasing grasp of their language. To understand what no and not mean, children might first need to understand the rest of the sentences in which those words are used. We provide experimental evidence that conceptually equipped learners (adults) face the same acquisition challenges that children do when their access to linguistic information is restricted, which simulates how much language children understand at different points in acquisition. When watching a silenced video of naturalistic uses of negators by parents speaking to their children, adults could tell when the parent was prohibiting the child and struggled with inferring that negators were used to express logical negation. However, when provided with additional information about what else the parent said, guessing that the parent had expressed logical negation became easy for adults. Though our findings do not rule out that young learners also undergo conceptual change, they show that increasing understanding of language alone, with no accompanying conceptual change, can account for the gradual acquisition of negation words.
    MeSH term(s) Child ; Adult ; Humans ; Child, Preschool ; Language ; Language Development ; Learning ; Linguistics ; Logic
    Language English
    Publishing date 2023-08-09
    Publishing country Netherlands
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 1462875-2
    ISSN 1095-5623 ; 0010-0285
    ISSN (online) 1095-5623
    ISSN 0010-0285
    DOI 10.1016/j.cogpsych.2023.101592
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  5. Article ; Online: Motion compensated cone-beam CT reconstruction using an

    Lauria, Michael / Miller, Claudia / Singhrao, Kamal / Lewis, John / Lin, Weicheng / O'Connell, Dylan / Naumann, Louise / Stiehl, Bradley / Santhanam, Anand / Boyle, Peter / Raldow, Ann C / Goldin, Jonathan / Barjaktarevic, Igor / Low, Daniel A

    Physics in medicine and biology

    2024  Volume 69, Issue 7

    Abstract: ... ...

    Abstract Objective
    MeSH term(s) Humans ; Pilot Projects ; Four-Dimensional Computed Tomography/methods ; Image Processing, Computer-Assisted/methods ; Motion ; Cone-Beam Computed Tomography/methods ; Lung Neoplasms/diagnostic imaging ; Lung Neoplasms/radiotherapy ; Phantoms, Imaging ; Algorithms
    Language English
    Publishing date 2024-03-26
    Publishing country England
    Document type Journal Article
    ZDB-ID 208857-5
    ISSN 1361-6560 ; 0031-9155
    ISSN (online) 1361-6560
    ISSN 0031-9155
    DOI 10.1088/1361-6560/ad311b
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  6. Article: Comprehensive Imaging Characterization of Colorectal Liver Metastases.

    Maclean, Drew / Tsakok, Maria / Gleeson, Fergus / Breen, David J / Goldin, Robert / Primrose, John / Harris, Adrian / Franklin, James

    Frontiers in oncology

    2021  Volume 11, Page(s) 730854

    Abstract: Colorectal liver metastases (CRLM) have heterogenous histopathological and immunohistochemical phenotypes, which are associated with variable responses to treatment and outcomes. However, this information is usually only available after resection, and ... ...

    Abstract Colorectal liver metastases (CRLM) have heterogenous histopathological and immunohistochemical phenotypes, which are associated with variable responses to treatment and outcomes. However, this information is usually only available after resection, and therefore of limited value in treatment planning. Improved techniques for
    Language English
    Publishing date 2021-12-07
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2649216-7
    ISSN 2234-943X
    ISSN 2234-943X
    DOI 10.3389/fonc.2021.730854
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  7. Article ; Online: Opportunities to expand access to mental health services: A case for the role of online peer support communities.

    Merchant, Rutvij / Goldin, Aleah / Manjanatha, Deepa / Harter, Claire / Chandler, Judy / Lipp, Amanda / Nguyen, Theresa / Naslund, John A

    The Psychiatric quarterly

    2022  Volume 93, Issue 2, Page(s) 613–625

    Abstract: This study investigated whether with disruptions in care due to the COVID-19 pandemic, persons who self-identified as living with a mental health condition increased their usage of an online peer support community. We also explored whether study ... ...

    Abstract This study investigated whether with disruptions in care due to the COVID-19 pandemic, persons who self-identified as living with a mental health condition increased their usage of an online peer support community. We also explored whether study participants who self-reported usage of online peer support communities were interested in using these communities to connect with evidence-based interventions and mental health services. This study employed a cross-sectional online survey design. The survey was disseminated by the Inspire online peer support community and Mental Health America through various social media channels. Descriptive and inferential analyses were conducted to summarize participant demographics, investigate patterns of use of online peer support communities, and interest in accessing additional programs through these platforms. There were 369 survey respondents, with a mean age of 49 (SD = 15.6), of which 77% were female. Most respondents self-reported having depression (34%), post-traumatic stress disorder (25%), and anxiety-related conditions (20%). The number of respondents who reported accessing online peer support platforms multiple times a day appeared to double after March 2020. We also found an overall positive association between frequency of community use and self-reported benefit to mental health. Approximately 81% of respondents expressed interest in accessing mental health services via an online peer support community. Persons who self-report living with mental health conditions and who engage in online peer support communities expressed interest in accessing evidence-based interventions via these online platforms. Participants were most interested in services related to enhancing coping mechanisms and skills, enabling overall wellbeing, and accessing therapy.
    MeSH term(s) COVID-19 ; Cross-Sectional Studies ; Female ; Humans ; Male ; Mental Health ; Mental Health Services ; Middle Aged ; Pandemics
    Language English
    Publishing date 2022-02-28
    Publishing country United States
    Document type Journal Article
    ZDB-ID 207521-0
    ISSN 1573-6709 ; 0033-2720
    ISSN (online) 1573-6709
    ISSN 0033-2720
    DOI 10.1007/s11126-022-09974-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  8. Article ; Online: Biology is king and continues to rule.

    McLoughlin, Kaitlin C / Goldin, John W / Ripley, R Taylor

    The Journal of thoracic and cardiovascular surgery

    2017  Volume 154, Issue 4, Page(s) 1448–1449

    MeSH term(s) Adenocarcinoma ; Esophageal Neoplasms ; Esophageal Squamous Cell Carcinoma ; Humans
    Language English
    Publishing date 2017-08-04
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 3104-5
    ISSN 1097-685X ; 0022-5223
    ISSN (online) 1097-685X
    ISSN 0022-5223
    DOI 10.1016/j.jtcvs.2017.07.047
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  9. Book ; Online: Integrating Reward Maximization and Population Estimation

    Henderson, Peter / Chugg, Ben / Anderson, Brandon / Altenburger, Kristen / Turk, Alex / Guyton, John / Goldin, Jacob / Ho, Daniel E.

    Sequential Decision-Making for Internal Revenue Service Audit Selection

    2022  

    Abstract: We introduce a new setting, optimize-and-estimate structured bandits. Here, a policy must select a batch of arms, each characterized by its own context, that would allow it to both maximize reward and maintain an accurate (ideally unbiased) population ... ...

    Abstract We introduce a new setting, optimize-and-estimate structured bandits. Here, a policy must select a batch of arms, each characterized by its own context, that would allow it to both maximize reward and maintain an accurate (ideally unbiased) population estimate of the reward. This setting is inherent to many public and private sector applications and often requires handling delayed feedback, small data, and distribution shifts. We demonstrate its importance on real data from the United States Internal Revenue Service (IRS). The IRS performs yearly audits of the tax base. Two of its most important objectives are to identify suspected misreporting and to estimate the "tax gap" -- the global difference between the amount paid and true amount owed. Based on a unique collaboration with the IRS, we cast these two processes as a unified optimize-and-estimate structured bandit. We analyze optimize-and-estimate approaches to the IRS problem and propose a novel mechanism for unbiased population estimation that achieves rewards comparable to baseline approaches. This approach has the potential to improve audit efficacy, while maintaining policy-relevant estimates of the tax gap. This has important social consequences given that the current tax gap is estimated at nearly half a trillion dollars. We suggest that this problem setting is fertile ground for further research and we highlight its interesting challenges. The results of this and related research are currently being incorporated into the continual improvement of the IRS audit selection methods.

    Comment: Accepted to the Thirty-Seventh AAAI Conference On Artificial Intelligence (AAAI), 2023
    Keywords Computer Science - Machine Learning ; Computer Science - Computers and Society
    Subject code 028
    Publishing date 2022-04-25
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    More links

    Kategorien

  10. Article ; Online: Next-Generation Sequencing (NGS) in COVID-19

    Goldin John / Nikhil Shri Sahajpal / Ashis K. Mondal / Sudha Ananth / Colin Williams / Alka Chaubey / Amyn M. Rojiani / Ravindra Kolhe

    Current Issues in Molecular Biology, Vol 43, Iss 61, Pp 845-

    A Tool for SARS-CoV-2 Diagnosis, Monitoring New Strains and Phylodynamic Modeling in Molecular Epidemiology

    2021  Volume 867

    Abstract: This review discusses the current testing methodologies for COVID-19 diagnosis and explores next-generation sequencing (NGS) technology for the detection of SARS-CoV-2 and monitoring phylogenetic evolution in the current COVID-19 pandemic. The review ... ...

    Abstract This review discusses the current testing methodologies for COVID-19 diagnosis and explores next-generation sequencing (NGS) technology for the detection of SARS-CoV-2 and monitoring phylogenetic evolution in the current COVID-19 pandemic. The review addresses the development, fundamentals, assay quality control and bioinformatics processing of the NGS data. This article provides a comprehensive review of the obstacles and opportunities facing the application of NGS technologies for the diagnosis, surveillance, and study of SARS-CoV-2 and other infectious diseases. Further, we have contemplated the opportunities and challenges inherent in the adoption of NGS technology as a diagnostic test with real-world examples of its utility in the fight against COVID-19.
    Keywords next-generation sequencing ; COVID-19 ; challenges ; diagnostic assay ; Biology (General) ; QH301-705.5
    Language English
    Publishing date 2021-07-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    More links

    Kategorien

To top