Results 41 to 50 of about 6,175,859 (338)

A Novel, Five-Marker Alternative to CD16–CD14 Gating to Identify the Three Human Monocyte Subsets

open access: yesFrontiers in Immunology, 2019
Human primary monocytes are heterogeneous in terms of phenotype and function, but are sub-divided only based on CD16 and CD14 expression. CD16 expression distinguishes a subset of monocytes with highly pro-inflammatory properties from non-CD16 expressing
Siew-Min Ong   +12 more
doaj   +1 more source

RULES FOR ESTONIAN SIGN LANGUAGE TRANSCRIPTION; pp. 401–424 [PDF]

open access: yesTrames, 2009
Estonian Sign Language (ESL) is the native language for approximately 1,500 Estonian dDeaf people. Like other sign languages, ESL has no written form. In the history of ESL research, different transcription systems have been used.
Regina Paabo   +2 more
doaj   +1 more source

Reduction of the sign problem using the meron-cluster approach

open access: yes, 2003
The sign problem in quantum Monte Carlo calculations is analyzed using the meron-cluster solution. The concept of merons can be used to solve the sign problem for a limited class of models.
A.W. Sandvik   +12 more
core   +1 more source

Deep Learning for Large-Scale Traffic-Sign Detection and Recognition [PDF]

open access: yesIEEE transactions on intelligent transportation systems (Print), 2019
Automatic detection and recognition of traffic signs plays a crucial role in management of the traffic-sign inventory. It provides an accurate and timely way to manage traffic-sign inventory with a minimal human effort.
Domen Tabernik, D. Skočaj
semanticscholar   +1 more source

Loss of TLR3 aggravates CHIKV replication and pathology due to an altered virus‐specific neutralizing antibody response

open access: yesEMBO Molecular Medicine, 2014
RNA‐sensing toll‐like receptors (TLRs) mediate innate immunity and regulate anti‐viral response. We show here that TLR3 regulates host immunity and the loss of TLR3 aggravates pathology in Chikungunya virus (CHIKV) infection.
Zhisheng Her   +19 more
doaj   +1 more source

NLRP10 Enhances CD4+ T-Cell-Mediated IFNγ Response via Regulation of Dendritic Cell-Derived IL-12 Release

open access: yesFrontiers in Immunology, 2017
NLRP10 is a nucleotide-binding oligomerization domain-like receptor that functions as an intracellular pattern recognition receptor for microbial products.
Maurizio Vacca   +21 more
doaj   +1 more source

Immunological history governs human stem cell memory CD4 heterogeneity via the Wnt signaling pathway

open access: yesNature Communications, 2020
Aging is associated with immune attrition that may impact the effectiveness of the immune system to protect the host from pathogens. Here the authors show that immune aging is associated with alterations in the Wnt/β-catenin signaling and reduced stem ...
Hassen Kared   +25 more
doaj   +1 more source

Endoplasmic reticulum stress response and bile acid signatures associate with multi-strain seroresponsiveness during elderly influenza vaccination

open access: yesiScience, 2021
Summary: The elderly are an important target for influenza vaccination, and the determination of factors that underlie immune responsiveness is clinically valuable.
Christophe Carre   +17 more
doaj   +1 more source

A Cascaded R-CNN With Multiscale Attention and Imbalanced Samples for Traffic Sign Detection

open access: yesIEEE Access, 2020
In recent years, the deep learning is applied to the field of traffic sign detection methods which achieves excellent performance. However, there are two main challenges in traffic sign detection to be solve urgently. For one thing, some traffic signs of
Jianming Zhang   +4 more
semanticscholar   +1 more source

Signs Becoming Signs

open access: yes, 2021
Signs Becoming Signs evinces a broad, transdisciplinary perspective based on the thinking of Charles Sanders Peirce. In an effort to account for our knowledge of a universe open to an infinity of interpretations, the author dissolves many of the age-old dichotomies of Western thought into complementarities, which are qualified by a pair of Peirce's key
openaire   +2 more sources

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