Results 51 to 60 of about 27,028 (268)

PHYSICAL, MECHANICAL AND AERODYNAMIC PROPERTIES OF SOME GRAINS AS RELATED TO DESIGN OF MECHANICAL SEPARATING SYSTEMS. [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2014
Light projection area and some engineering properties for some grains (paddy rice and broad bean) were determined to assess their effectiveness on grain separation process. The main results in this study could be summarized as follows:- 1- It is possible
H. E. Hassan   +2 more
doaj   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

open access: yesMolecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen   +9 more
wiley   +1 more source

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata   +10 more
wiley   +1 more source

Higher-dimensional sieving for the number field sieve algorithms [PDF]

open access: yesThe Open Book Series, 2019
Since 2016 and the introduction of the exTNFS (extended Tower Number Field Sieve) algorithm, the security of cryptosystems based on non-prime finite fields, mainly the paring and torus-based one, is being reassessed. The feasibility of the relation collection, a crucial step of the NFS variants, is especially investigated.
openaire   +2 more sources

Dihedral sieving phenomena

open access: yesDiscrete Mathematics, 2020
Cyclic sieving is a well-known phenomenon where certain interesting polynomials, especially $q$-analogues, have useful interpretations related to actions and representations of the cyclic group. We propose a definition of sieving for an arbitrary group $G$ and study it for the dihedral group $I_2(n)$ of order $2n$.
Sujit Rao, Joe Suk
openaire   +4 more sources

Tuple lattice sieving [PDF]

open access: yesLMS Journal of Computation and Mathematics, 2016
Lattice sieving is asymptotically the fastest approach for solving the shortest vector problem (SVP) on Euclidean lattices. All known sieving algorithms for solving the SVP require space which (heuristically) grows as$2^{0.2075n+o(n)}$, where$n$is the lattice dimension.
Shi Bai 0001   +2 more
openaire   +4 more sources

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

The Sieve of Eratosthenes

open access: yesThe Mathematical Gazette, 1929
No ...
openaire   +1 more source

Sieving in Function Fields

open access: yesExperimental Mathematics, 1999
We present the first implementation of sieving techniques in the context of function fields. More precisely, we compute in class groups of quadratic congruence function fields by combining the algorithm of Hafner and McCurley with sieving ideas known from factoring.
Flassenberg, Ralf, Paulus, Sachar
openaire   +2 more sources

Synthesis of zeolite molecular sieve from coal gangue and its performance on CO2 capture

open access: yesMeitan xuebao
Coal gangue, a by-product of coal mining, is accumulating rapidly and As a by-product of coal mining, the amount of coal gangue is increasing in stock, which poses a serious threat to the environment.
Cui QUAN   +6 more
doaj   +1 more source

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