Results 131 to 140 of about 477,001 (311)

EDUCATIONAL DIAGNOSTICS FOR CONTEMPORARY SCHOOL SYSTEMS. MEASURING AND ASSESSING GROW TH OF STUDENT HUMAN CAPITAL . PART III : SELECTED OUTCOMES

open access: yesColloquium, 2020
Educational practice abounds in wishful thinking which occurs when we believe that something is true because we want it were true. For example, in Poland we set very low cut-scores to external examinations (30%) and still believe that passing the ...
Bolesław Niemierko
doaj  

Haploidentical Hematopoietic Cell Transplantation for Infants With X‐Linked Severe Combined Immunodeficiency Using Post‐Transplant Cyclophosphamide

open access: yes
Pediatric Blood &Cancer, EarlyView.
Shuhei Takahashi   +13 more
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Grading static versus dynamic images of contact lens complications

open access: yes, 2007
BACKGROUND: This study was conducted to investigate grading performance when estimating the severity of static versus dynamic images of contact lens-related ocular pathology.
Chaudry, Aysha   +3 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

What's in an A? A Quantitative Study on the Grading Perceptions of Middle School and High School Math Teachers

open access: yes, 2016
The purpose of this quantitative study was to understand middle school and high school math teachers’ perceptions of grading in one mid-Atlantic state.
Kebles, Karen Elizabeth.
core  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Simulated grading of logs with an x‐ray log scanner‐grading accuracy compared with manual grading

open access: yes, 1997
Today sawmills have started to use automatic methods for log grading. The methods used are either optical or gamma–ray scanners. However, the signals from these scanners are too coarse for accurate log grading and for good control of the sawing process ...
Grönlund, Anders,, Grundberg, Stig,
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

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