Results 321 to 330 of about 14,176,450 (371)

Proficiency testing of diagnosis in histopathology and immunohistochemistry of breast pathology in China: results from a pilot work of National Single Disease Quality Control Program for breast cancer. [PDF]

BMC Cancer
Xue X, Guo L, Guo C, Li L, Yang L, Wang X, Rao W, Yuan P, Mu J, Li J, Wang B, Zhou Q, Yang W, Liu Y, Xue W, Jia R, Yang W, Ying J.   +17 more
europepmc   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

The Ohio Ninth Grade Proficiency Test and a School's Curriculum

, 1992
Joseph A. Kunicki, Alan R. Osborne
openalex   +1 more source

Trustworthy, self-fulfilling, non-redundant proficiency tests for metrological challenges in medical diagnostics

Tomasz Sołtysiński
openalex   +1 more source

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Interlaboratory Proficiency Test 06/2016 - Metals in water and sediment

, 2016
Mirja Leivuori, Riitta Koivikko, Timo Sara-Aho, Teemu Näykki, Keijo Tervonen, Sari Lanteri, Ritva Väisänen, Markku Ilmakunnas   +7 more
openalex   +1 more source

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

FEBS Open Bio, EarlyView.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng, Souvik Datta, Derrick R. Samuelson   +2 more
wiley   +1 more source

The construct of English oral proficiency tests : Which aspects of communication are measured

, 2013
Takanori Sato
openalex   +1 more source

Test preparation and identity: Cases of Korean test takers preparing tests of English speaking proficiency

, 2016
Nahee Kim
openalex   +1 more source

Rethinking Standardized Testing in English Language Proficiency: Moving Toward Culturally Responsive Assessment Models

Ameh Timothy Ojochegbe
openalex   +2 more sources