Results 71 to 80 of about 9,266,244 (284)

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

A Study on Knowledge Level of Sugarcane Growers in Zero Budget Natural Farming Practices

Madras Agricultural Journal, 2020
A study was conducted in Chittoor district of Andhra Pradesh covering twoblocks with 128 selected sample respondents with the primary objective tofind out the knowledge level of sugarcane growers in Zero Budget NaturalFarming practices.
Vishnuja S, Arunachalam R
doaj   +1 more source

Determinants of undergraduate bioscience engagement: Validating attendance barriers and classroom spatial behaviour across institutions

FEBS Open Bio, EarlyView.
Student engagement extends beyond simple attendance. Across 891 bioscience students from three universities, attendance behaviour was associated mainly with structural influences, whereas classroom spatial behaviour reflected affective and sensory factors.
Nigel Page, Rachel J. Hunt, Lauren J. Albee, Daniel Berwick, Alison Snape   +4 more
wiley   +1 more source

Zero-knowledge proofs of retrievability [PDF]

Science China Information Sciences, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yan Zhu 0010, Huaixi Wang, Zexing Hu, Gail-Joon Ahn, Hongxin Hu   +4 more
openaire   +3 more sources

Ethical Foreground and Background in Adult Educator Work

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Adult educators work in a complex ethical environment. The very act of contributing to the learning of another is fraught with moral overtones. In this paper we consider the ethical dimensions of adult educator practice by distinguishing the ethical features of the context or ‘background’ of practice from the ethical capabilities and decision ...
Steven Hodge, Sonal Nakar
wiley   +1 more source

Is Our Carbon Wallet Empty: The embodied carbon of the national infrastructure pipeline. A report by the Net Zero Infrastructure Industry Coalition

, 2021
This report highlights the challenges the infrastructure sector faces in addressing the UK’s net-zero carbon commitment by 2050. Included is a manifesto for change, which will enable the infrastructure sector to measure, control and reduce carbon ...
Net Zero Infrastructure Industry Coalition
core   +1 more source

Linear zero-knowledge---a note on efficient zero-knowledge proofs and arguments

Proceedings of the twenty-ninth annual ACM symposium on Theory of computing - STOC '97, 1996
We present a zero-knowledge proof system [19] for any NP language L, which<br />allows showing that x in L with error probability less than 2^−k using communication<br />corresponding to O(|x|^c) + k bit commitments, where c is a constant depending only<br />on L.
Cramer, Ronald, Damgård, Ivan Bjerre
openaire   +4 more sources

White Matter Hyperintensity Burden and Short‐Interval Change Associated With Sleep Apnoea in the UK Biobank

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng, Diego Z. Carvalho, Shahid Karim, Anwar Chahal, Virend K. Somers   +4 more
wiley   +1 more source

Zero-Knowledge Range Arguments for Signed Fractional Numbers from Lattices

, 2022
Range proofs introduced by Brickell et al. at CRYPTO 1988, allow a prover to convince a verifier that the committed value belongs to an interval without revealing anything else.
Willy Susilo (13350471), Shinsaku Kiyomoto (20257980), Dung Hoang Duong (16936905), Priyanka Dutta (628712), Kazuhide Fukushima (20257977)   +4 more
core   +1 more source

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni, Cecile Pagan, Antony Citterio‐Quentin, Isabelle Rouvet, Giulia Dingeo, Cyril Hanin, Claudine Laurent‐Levinson, Samia Pichard, Bénédicte Héron, Clément Gourguechon, Daniele Mandia, Jerome Guitton, Carole Lacout, Nicolas Schleinitz, Florient Potier, Olivier Flabeau, Elsa Besse‐Pinot, Foudil Lamari, Magali Pettazzoni, Yann Nadjar   +19 more
wiley   +1 more source