Results 51 to 60 of about 12,210 (188)

Gene Expression Profiling of Pancreatic Ductal Adenocarcinoma Arising From Intraductal Papillary Mucinous Neoplasms of the Pancreas

open access: yesCancer Medicine, Volume 13, Issue 23, December 2024.
Intraductal papillary mucinous neoplasms (IPMNs) are diverse premalignant tumors of the pancreas. They progress stepwise from adenoma to carcinoma and offer an opportunity for intervention prior to malignant transformation into pancreatic ductal adenocarcinoma (PDAC).
William A. Ziaziaris   +6 more
wiley   +1 more source

Exploiting open standards in academic web services [PDF]

open access: yes, 2003
In Digital Library-related technologies, there is a whole host of open standards and protocols that are at varying stages of definition or emergence and acceptance or agreement.
Apps, Ann   +2 more
core  

Tracking technical change: Past, present and future

open access: yesCanadian Journal of Economics/Revue canadienne d'économique, Volume 57, Issue 4, Page 1047-1087, November/Novembre 2024.
Abstract Productivity growth in many countries has remained low for several years. Whether new technologies can reverse the trend depends on the scope of their impact and scale of their adoption—two dimensions of technical change that are historically difficult to measure.
Michelle Alexopoulos, Jon Cohen
wiley   +1 more source

Manipulating the Crosstalk between Cancer and Immunosuppressive Cells with Phototherapeutic Gold‐Nanohut for Reprogramming Tumor Microenvironment

open access: yesAdvanced Science, Volume 11, Issue 32, August 27, 2024.
A magnetic photo‐immunotherapy nanoplatform is developed to reprogram tumor immune microenvironment and enhance the response rate along with of efficacy of checkpoint inhibitor by dually targeting to immune suppressing cell and tumor cell. Abstract Photoimmunotherapy faces challenges due to insufficient intratumoral accumulation of photothermal agents ...
Hung‐Wei Cheng   +11 more
wiley   +1 more source

論線上目錄之主題檢索 Subject Access in Online Catalog [PDF]

open access: yesJiàoyù zīliào yǔ túshūguǎn xué, 1995
無This paper first (describes the current clevelopments of online catalog subject access. In particular, it emphasizes the application of DDC, LCC and LCSH for retrieving subject information through online catalogs. Subsequently, studies in the literature
Ming-Yueh Tsay
doaj  

Lista de encabezamientos de materia de la Biblioteca del Congreso de los Estados Unidos: características generales Library of Congress subject headings: general characteristics

open access: yesInformación, Cultura y Sociedad, 2005
El presente artículo describe los aspectos históricos y las bases sobre las que se constituyeron los Library of Congress Subject Headings (LCSH).
Gerardo Salta   +2 more
doaj  

Library of Congress Subject Headings, Dewey Decimal Classification and the Ambiguity of Subject Representation of Central, Eastern and South-Eastern Europe in American Knowledge Organization Systems

open access: yesStudia Środkowoeuropejskie i Bałkanistyczne
The paper examines the classification and subject representation of the concepts of Central, Eastern and South-Eastern Europe in the context of the knowledge organization, especially historical ...
Marek Sroka
doaj   +1 more source

A Library Matter of Genocide: The Library of Congress and the Historiography of the Native American Holocaust

open access: yesInternational Indigenous Policy Journal, 2017
For decades, Indigenous experiences of mass killings, atrocities, ethnic cleansing, and assimilation have been marginalized from genocide studies due to the ways in which knowledge is constructed in the field, specifically in terms of its focus on ...
Michael Q. Dudley
doaj   +1 more source

Interoperability between classification systems using metadata [PDF]

open access: yes, 2005
The First on-Line conference on Metadata and Semantics Research Conference (MTSR'05): Approaches to advanced information systems, 21-30 November 2005Metadata are structures which catalogue, classify, describe and articulate electronic information.
San Segundo Manuel, Rosa
core   +1 more source

Englischsprachige Erweiterung des TIB|AV-Portals: Ein GND-DBpedia-Mapping zur Gewinnung eines englischen Begriffssystems

open access: yeso-bib. Das offene Bibliotheksjournal, 2014
Die Videos des TIB|AV-Portals werden mit insgesamt 63.356 GND-Sachbegriffen aus Naturwissenschaft und Technik automatisch verschlagwortet. Neben den deutschsprachigen Videos verfügt das TIB|AV-Portal auch über zahlreiche englischsprachige Videos. Die GND
Sven Strobel
doaj   +1 more source

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