Results 71 to 80 of about 433,380 (281)

Occurrence of fungal and pesticides contamination in rapeseeds depending on the cultivars and systems of farming

open access: yesPlant, Soil and Environment, 2015
The aim of this study was to compare the incidence of pathogens and pesticide residues in rapeseed samples depending on integrated and organic cultivation systems and cultivars.
D. Remlein-Starosta   +2 more
doaj   +1 more source

Fast Computation of the Fitness Function for Protein Folding Prediction in a 2D Hydrophobic-Hydrophilic Model [PDF]

open access: yes, 2005
Protein Folding Prediction (PFP) is essentially an energy minimization problem formalised by the definition of a fitness function. Several PFP models have been proposed including the Hydrophobic-Hydrophilic (HP) model, which is widely used as a test-bed ...
Chetty, M., Dooley, L., Houqe, M. T.
core  

Simultaneous zeros of a Cubic and Quadratic form

open access: yes, 2010
We verify a conjecture of Emil Artin, for the case of a Cubic and Quadratic form over any $p$-adic field, provided the cardinality of the residue class field exceeds 293.
Zahid, Jahan
core   +1 more source

Two-dimensional polynomial residue number system [PDF]

open access: yesSignal Processing, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ming-Chwen Yang, Ja-Ling Wu
openaire   +3 more sources

Germline TP53 Mutations Causing Diamond–Blackfan Anemia: A French Report

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Diamond–Blackfan anemia is a rare congenital erythroblastopenia typically caused by mutations in ribosomal protein genes. Recently, gain‐of‐function mutations in TP53 have been identified as a novel cause of Diamond–Blackfan anemia. We report two French patients who both harbored a heterozygous TP53 deletion (NM_000546.5: c.1077delA; p ...
Rafael Moisan   +6 more
wiley   +1 more source

Simultaneous identification of specifically interacting paralogs and inter-protein contacts by Direct-Coupling Analysis

open access: yes, 2016
Understanding protein-protein interactions is central to our understanding of almost all complex biological processes. Computational tools exploiting rapidly growing genomic databases to characterize protein-protein interactions are urgently needed. Such
Baldassi, Carlo   +4 more
core   +2 more sources

Health‐Related Quality of Life and Symptom Severity Among Patients With PIK3CA‐Related Overgrowth Spectrum: A Mixed‐Methods Study to Understand Real‐World Experience With Alpelisib Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu   +8 more
wiley   +1 more source

Systematic redundant residue number system codes: analytical upper bound and iterative decoding performance over AWGN and Rayleigh channels

open access: yes, 2006
The novel family of redundant residue number system (RRNS) codes is studied. RRNS codes constitute maximum–minimum distance block codes, exhibiting identical distance properties to Reed–Solomon codes.
Hanzo, L., Liew, T.H., Yang, L-L.
core   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee   +9 more
wiley   +1 more source

Efficient convertors for residue and quadratic-residue number systems

open access: yesIEE Proceedings G Circuits, Devices and Systems, 1992
The quadratic-residue number system (QRNS) is known to be efficient for complex number calculations, since it eliminates the need for cross-product terms and offers high speed with small hardware complexity. However, the conversion overhead between conventional number systems and QRNS limits its efficiency.
Sainath, B.V.V.D   +2 more
openaire   +2 more sources

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