Results 81 to 90 of about 3,745,037 (345)

Learning-based constraints on schemata [PDF]

open access: yes, 2000
Schemata are frequently used in cognitive science as a descriptive framework for explaining the units of knowledge. However, the specific properties which comprise a schema are not consistent across authors. In this paper we attempt to ground the concept
Cheng, PCH, Gobet, F, Lane, PCR
core   +1 more source

Transgendered in Alaska: Navigating the Changing Legal Landscape for Change in Gender Petitions [PDF]

open access: yes, 2009
Background: Detecting intracellular bacterial symbionts can be challenging when they persist at very low densities. Wolbachia, a widespread bacterial endosymbiont of invertebrates, is particularly challenging.
Klasson, Lisa   +3 more
core   +2 more sources

Cell‐free and extracellular vesicle microRNAs with clinical utility for solid tumors

open access: yesMolecular Oncology, EarlyView.
Cell‐free microRNAs (cfmiRs) are small‐RNA circulating molecules detectable in almost all body biofluids. Innovative technologies have improved the application of cfmiRs to oncology, with a focus on clinical needs for different solid tumors, but with emphasis on diagnosis, prognosis, cancer recurrence, as well as treatment monitoring.
Yoshinori Hayashi   +6 more
wiley   +1 more source

The CHREST model of active perception and its role in problem solving [PDF]

open access: yes, 2001
We discuss the relation of TEC to a computational model of expert perception, CHREST, based on the chunking theory. TEC’s status as a verbal theory leaves several questions unanswerable, such as the precise nature of internal representations used, or ...
Cheng, PCH, Gobet, F, Lane, PCR
core  

KRAS and GNAS mutations in cell‐free DNA and in circulating epithelial cells in patients with intraductal papillary mucinous neoplasms—an observational pilot study

open access: yesMolecular Oncology, EarlyView.
This study demonstrates that KRAS and GNAS mutations are more prevalent in patients with resected intraductal papillary mucinous neoplasms (IPMN) compared to those under clinical surveillance. GNAS mutations significantly differ between the two patient cohorts, indicating that their absence may serve as a potential biomarker to support conservative ...
Christine Nitschke   +12 more
wiley   +1 more source

COMPARATIVE ANALYSIS ON THE EFFICACY OF AEROBIC CAPACITY IN CARDIAC REHABILITATION OBESE AND NON-OBESE PHASE II PATIENT

open access: yesInternational Journal of Physiotherapy, 2019
Background: Aerobic Exercise is a host of health benefits to reduce vigor risk and maintain body weight. The purpose of the present investigation is to determine the influence of aerobic exercises on body weight and Metabolic Equivalent of Task (MET ...
Mahmooda Naqvi   +5 more
doaj   +1 more source

Cellular liquid biopsy provides unique chances for disease monitoring, preclinical model generation and therapy adjustment in rare salivary gland cancer patients

open access: yesMolecular Oncology, EarlyView.
We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić   +31 more
wiley   +1 more source

Detection rate for ESR1 mutations is higher in circulating‐tumor‐cell‐derived genomic DNA than in paired plasma cell‐free DNA samples as revealed by ddPCR

open access: yesMolecular Oncology, EarlyView.
Analysis of ESR1 mutations in plasma cell‐free DNA (cfDNA) is highly important for the selection of treatment in patients with breast cancer. Using multiplex‐ddPCR and identical blood draws, we investigated whether circulating tumor cells (CTCs) and cfDNA provide similar or complementary information for ESR1 mutations.
Stavroula Smilkou   +11 more
wiley   +1 more source

Entrevista com Lívia Suassuna

open access: yesRevista X, 2017
Neste trabalho, apresentamos os resultados de uma entrevista realizada com a Professora Dr.ª Lívia Suassuna. Essa entrevista traz à diversos aspectos atinentes ao trabalho pedagógico do ensino da produção de texto, tais como: os contributos dos ...
Silvio Profirio da Silva   +1 more
doaj   +1 more source

Learning perceptual chunks for problem decomposition [PDF]

open access: yes, 2001
How students learn to use diagrammatic representations is an important topic in the design of effective representations for problem solving or conceptual learning, but few good models of their learning exist.
Cheng, PCH, Gobet, F, Lane, PCR
core   +3 more sources

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