Results 81 to 90 of about 96,132 (296)

Intercontinental comparison of caustic ingestion in children [PDF]

Korean Journal of Pediatrics, 2015
PurposeTo investigate the caustic ingestion in children among different continents according to demographic characteristics (core purpose), main symptoms, common caustic agents, signs and symptoms, management, treatment and complications.MethodsThis ...
Mandana Rafeey, Morteza Ghojazadeh, Amir Mehdizadeh, Hakimeh Hazrati, Leila Vahedi   +4 more
doaj   +1 more source

Sending femtosecond pulses in circles: highly non-paraxial accelerating beams

, 2012
We use caustic beam shaping on 100 fs pulses to experimentally generate non-paraxial accelerating beams along a 60 degree circular arc, moving laterally by 14 \mum over a 28 \mum propagation length.
A. Mathis, Baumgartl, Chong, F. Courvoisier, Froehly, Greenfield, J. M. Dudley, Kaganovsky, Kaminer, L. Froehly, L. Furfaro, Lotti, M. Jacquot, P. A. Lacourt, Polynkin, R. Giust, Siviloglou   +16 more
core   +3 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

PEMILIHAN KEPUTUSAN PENGGUNAAN SODA API (NaOH) SEBAGAI ALTERNATIF PENGGANTI THINNER CAIRAN PEMBERSIH CAT PADA LOGAM DENGAN MENGGUNAKAN METODE Analityc Network Process (ANP)

OPSI, 2018
Many Indonesians still use Thinner as paint cleaner solution. Thinner is a compound of petroleum. Petroleum is a non-renewable natural resource. Under these conditions, alternatives are needed that can be used either to replace or reduce the use of ...
Bangkit Tri Pramesti, Rini Oktavera, Victor Yuardi Risonarta   +2 more
doaj   +1 more source

Space‐time caustics

International Journal of Mathematics and Mathematical Sciences, 1986
The Lagrange manifold (WKB) formalism enables the determination of the asymptotic series solution of linear differential equations modelling wave propagation in spatially inhomogeneous media at caustic (turning) points. Here the formalism is adapted to determine a class of asymptotic solutions at caustic points for those equations modelling wave ...
openaire   +2 more sources

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

FEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf, Nicholas F. Downing, Kaitlyn M. Mills, Samuel C. Metcalfe, Alexander E. Kritzer, Lindsey D. Mayo, Peter C. Hollenhorst   +6 more
wiley   +1 more source

Measuring the escape velocity and mass profiles of galaxy clusters beyond their virial radius

, 2010
The caustic technique uses galaxy redshifts alone to measure the escape velocity and mass profiles of galaxy clusters to clustrocentric distances well beyond the virial radius, where dynamical equilibrium does not necessarily hold.
Ameglio, Ana Laura Serra, Andreon, Antonaldo Diaferio, Biviano, Biviano, Borgani, Brown, Casagrande, Colless, Cupani, Cupani, Czoske, Diaferio, Diaferio, Diaferio, Diaferio, Diaferio, Diaferio, Diemand, Domínguez, Drinkwater, Dunkley, Geller, Gill, Gill, Giuseppe Murante, Heisler, Hiotelis, Huertas-Company, Kneib, Lemze, Mahdavi, Martínez, Materne, Merritt, Moss, Motl, Nagai, Nagai, Navarro, Peebles, Pierpaoli, Piffaretti, Proust, Rasia, Regös, Reisenegger, Rines, Rines, Rines, Rines, Rines, Rines, Rines, Sarazin, Schmalzing, Schneider, Serna, Serra, Silverman, Skibba, Springel, Stefano Borgani, The, Van Haarlem, Voit, White, Wojtak, Wojtak, Zaroubi, Zwicky   +71 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source