Results 111 to 120 of about 11,793,615 (297)

Applicability of mitotic figure counting by deep learning: a development and pan‐cancer validation study

open access: yesFEBS Open Bio, EarlyView.
In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes   +32 more
wiley   +1 more source

Output Agreement Mechanisms and Common Knowledge

open access: yesAAAI Conference on Human Computation & Crowdsourcing, 2014
The recent advent of human computation -- employing non-experts to solve problems -- has inspired theoretical work in mechanism design for eliciting information when responses cannot be verified. We study a popular practical method, output agreement,
Bo Waggoner, Yiling Chen
semanticscholar   +1 more source

Science and common sense: conceptions of university teachers of physics [PDF]

open access: yesInvestigações em Ensino de Ciências, 2013
Naturally, teachers and science communicators often run into the previous knowledge and spontaneous conceptions of their interlocutors. Common sense knowledge that, do not always, agrees with the scientific explanations and conclusions. How to deal with
Marcelo Gomes Germano   +1 more
doaj  

Extracting common sense knowledge from Wikipedia

open access: yes, 2006
Much of the natural language text found on the web contains various kinds of generic or “common sense ” knowledge, and this information has long been recognized by artificial intelligence as an important supplement to more formal approaches to building ...
Halpin, Harry   +2 more
core  

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

open access: yesFEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim   +11 more
wiley   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

Common knowledge and skepticism

open access: yesSententiae
The first translation into Ukrainian and French of the article "Saber comum e ceticismo” (Common knowledge and skepticism) by Osvaldo Porchat Pereira (1933–2017), which became one of the classic sources of modern Brazilian Neopyrrhonism.
Oswaldo Porchat Pereira
doaj   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

open access: yesFEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer   +7 more
wiley   +1 more source

Common Sense Knowledge for Handwritten Chinese Text Recognition

open access: yes, 2013
Compared to human intelligence, computers are far short of common sense knowledge which people normally acquire during the formative years of their lives. This paper investigates the effects of employing common sense knowledge as a new linguistic context
Liu, Cheng-Lin   +11 more
core   +1 more source

How and why redundant knowledge assets are identified? A case study of the end of the knowledge asset lifecycle [PDF]

open access: yes, 2006
Public sector reform, or New Public Management in Australia, and around the world, is causing operational and cultural change within government departments.
Sankaran, S   +3 more
core   +1 more source

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