Results 91 to 100 of about 1,414,227 (375)

Tracing Tau-Neutrinos from WIMP-Annihilation [PDF]

, 2000
Accumulation and annihilation of weakly interacting massive particles (WIMPs) in the earth and the sun may be observed by the resulting neutrino signal.
Ambrosio, Andres, Bahcall, Bahcall, Bai, Balkanov, Bednyakov, Bergstrom, Bergström, Bergström, Bilenky, Bottai, Bottino, Drees, Drees, Drees, Dutta, Edsjo, Ellis, Ellis, Feng, Fornengo, Fukuda, Fukuda, Gherghetta, Giunti, Gonzalez-Garcia, Gouvea, Hernandez, Hettlage, Jungman, Kamionkowski, Kamionkowski, Lipari, Marek Kowalski, Martin, Mikheyev, Moroi, Okada, Ritz, Seckel, Sigl, Sjostrand, Stanev, Stodolsky, Wolfenstein   +45 more
core   +4 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Take Note: the Effectiveness of Novice Programmers' Annotations on Examinations

Informatics in Education, 2005
This paper examines results from a multiple-choice test given to novice programmers at twelve institutions, with specific focus on annotations made by students on their tests.
Robert MCCARTNEY, Jan Erik MOSTRÖM, Kate SANDERS, Otto SEPPÄLÄ   +3 more
doaj   +1 more source

Efficient Algorithms for Moral Lineage Tracing

, 2017
Lineage tracing, the joint segmentation and tracking of living cells as they move and divide in a sequence of light microscopy images, is a challenging task. Jug et al.
Andres, Bjoern, Blasse, Corinna, Jug, Florian, Lange, Jan-Hendrik, Menze, Bjoern H., Myers, Eugene W., Rempfler, Markus   +6 more
core   +1 more source

A Cyclic Distributed Garbage Collector for Network Objects [PDF]

, 1996
This paper presents an algorithm for distributed garbage collection and outlines its implementation within the Network Objects system. The algorithm is based on a reference listing scheme, which is augmented by partial tracing in order to collect ...
Jones, Richard E., Rodrigues, Helena C.C.D.   +1 more
core   +3 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

ON THE ISSUE OF STRUCTURAL-SEMANTIC SIMILARITIES OF THE FRENCH AND SERBIAN LANGUAGES AT THE MORPHOLOGICAL LEVEL

Многоязычие в образовательном пространстве, 2020
The article examines similarities between French and Serbian languages at the morphological level. The study of linguistic contacts in modern linguistics is a separate direction, which contributes to the growth of interest in the processes of borrowing ...
D. I. Medvedeva, M. S. Degtyannikova
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Organization of Valence-Encoding and Projection-Defined Neurons in the Basolateral Amygdala

Cell Reports, 2018
The basolateral amygdala (BLA) mediates associative learning for both fear and reward. Accumulating evidence supports the notion that different BLA projections distinctly alter motivated behavior, including projections to the nucleus accumbens (NAc ...
Anna Beyeler, Chia-Jung Chang, Margaux Silvestre, Clémentine Lévêque, Praneeth Namburi, Craig P. Wildes, Kay M. Tye   +6 more
doaj   +1 more source

L'Homme-trace

, 2017
Engagé dans un mouvement vertigineux, notre XXIe siècle brouille les repères. En intégrant du non-vivant au vivant et du vivant au non-vivant, les nouvelles techniques bouleversent les frontières de l’anthropologie. Les conceptions que l’« humain pensant » a de lui-même, de son schéma corporel comme de son identité, en sont renversées.Ce quatrième tome
openaire   +3 more sources