Results 111 to 120 of about 19,221,438 (289)

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

Total positivity and high relative accuracy for a generalized Bernstein basis

Mathematics and Computers in Simulation
The Bernstein basis of polynomials was generalized in Khosravian-Arabet al. (2018) in order to achieve better approximations than with classical Bernstein polynomials. We consider a family of those bases and prove their total positivity, which is very convenient in computer aided design.
Jorge Delgado, Héctor Orera, J.M. Peña
openaire   +2 more sources

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

FEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki, Fahd Alhamdan, Erik Malm, Marie Bermudez, Samuel Y. Kim, Koichi Yuki   +5 more
wiley   +1 more source

Surveying adjustment datum and relative deformation accuracy analysis [PDF]

In the surveying adjustment, unknown parameters are usually not direct observations, but the elements related to these direct observations. In order to determine the unknown parameters adequate known data should be provided, and these necessarily ...
Chen, Guoliang, Meng, Xiaolin, Yao, Lianbi   +2 more
core   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

Application of EDTA Coordination Titration Method in Field Detection of Zinc in Polymetallic Ores

Yankuang ceshi
The accuracy and speed of zinc detection in polymetallic ores directly affect the accuracy and efficiency of field zinc exploration. At present, the transportation of polymetallic ore samples to the laboratory for testing has problems such as long ...
Qianshu LU, Yuanshun YE, Yinjian WANG, Zhenchao LIU, Jinwei CHEN   +4 more
doaj   +1 more source

Evaluating GenAI‐produced feedback on undergraduate bioscience essays against good higher education feedback practice

FEBS Open Bio, EarlyView.
This pilot study investigates the potential of Generative AI to provide formative feedback to students. ChatGPT was prompted to provide feedback on Year 1 Bioscience essays, which were evaluated against established good feedback practices. GenAI‐authored feedback had useful elements, but was limited in scope. GenAI may have potential to provide instant,
Annabel Court, Nigel Francis, Andrew Shore, Stephen Rutherford   +3 more
wiley   +1 more source

Diagnosing Eyewitness Accuracy [PDF]

, 2015
Eyewitnesses frequently mistake innocent people for the perpetrator of an observed crime. Such misidentifications have led to the wrongful convictions of many people. Despite this, no reliable method yet exists to determine eyewitness accuracy.
Russ, Andrew
core  

Design and Ground Verification for Vision‑Based Relative Navigation Systems of Microsatellites

Transactions of Nanjing University of Aeronautics and Astronautics
This paper presents the design and ground verification for vision-based relative navigation systems of microsatellites， which offers a comprehensive hardware design solution and a robust experimental verification methodology for practical implementation ...
DU Ronghua, LIAO Wenhe, ZHANG Xiang
doaj   +1 more source