Results 111 to 120 of about 37,551,526 (314)

Performance of Linear and Spiral Hashing Algorithms

Algorithms
Linear Hashing is an important algorithm for many key-value stores in main memory. Spiral Storage was invented to overcome the poor fringe behavior of Linear Hashing, but after an influential study by Larson, it seems to have been discarded. Since almost
Arockia David Roy Kulandai, Thomas Schwarz   +1 more
doaj   +1 more source

Design and Large-scale Evaluation of Educational Games for Teaching Sorting Algorithms

Informatics in Education, 2017
The teaching of sorting algorithms is an essential topic in undergraduate computing courses. Typically the courses are taught through traditional lectures and exercises involving the implementation of the algorithms.
Paulo Eduardo BATTISTELLA, Christiane Gresse von WANGENHEIM, Aldo von WANGENHEIM, Jean Everson MARTINA   +3 more
doaj   +1 more source

Hierarchical data structures for flowchart. [PDF]

Sci Rep, 2023
Zhang P, Dou W, Liu H.
europepmc   +1 more source

Information about the Structure of Phthiocerol from Mass Spectral and X-Ray Crystallographic Data. [PDF]

, 1956
Ragnar Ryhage, Einar Stenhagen, Erik von Sydow, Einar Stenhagen, B. Thorell   +4 more
openalex   +1 more source

C‐mannosylation promotes ADAMTS1 activation and secretion in human testicular germ cell tumor NEC8 cells

FEBS Letters, EarlyView.
C‐mannosylation is a unique form of protein glycosylation. In this study, we demonstrated that ADAMTS1 is C‐mannosylated at Trp562 and Trp565 in human testicular germ cell tumor NEC8 cells. We found that C‐mannosylation of ADAMTS1 is essential for its secretion, processing, enzymatic activity, and ability to promote vasculogenic mimicry. These findings
Takato Kobayashi, Takehiro Suzuki, Ryota Kawahara, Natsumi Harai, Naoshi Dohmae, Siro Simizu   +5 more
wiley   +1 more source

fimpera: drastic improvement of Approximate Membership Query data-structures with counts. [PDF]

Bioinformatics, 2023
Robidou L, Peterlongo P.
europepmc   +1 more source

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

FEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source

Dynamic Data Structures for Timed Automata Acceptance. [PDF]

Algorithmica, 2022
Grez A, Mazowiecki F, Pilipczuk M, Puppis G, Riveros C.   +4 more
europepmc   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

FEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

Highly multiplexed digital PCR assay for simultaneous quantification of variant allele frequencies and copy number alterations of KRAS and GNAS in pancreatic cancer precursors

Molecular Oncology, EarlyView.
Combining melting curve analysis enhances the multiplexing capability of digital PCR. Here, we developed a 14‐plex assay to simultaneously measure single nucleotide mutations and amplifications of KRAS and GNAS, which are common driver genes in pancreatic cancer precursors. This assay accurately quantified variant allele frequencies in clinical samples
Junko Tanaka, Tatsuo Nakagawa, Yusuke Ono, Yoshio Kamura, Takeshi Ishida, Hidemasa Kawabata, Kenji Takahashi, Hiroki Sato, Andrew S. Liss, Yusuke Mizukami, Takahide Yokoi   +10 more
wiley   +1 more source