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Showing 1 to 12 of 334 entries
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Tracheobronchial Angle Measurements in Children: An Anthropometric Retrospective Study With Multislice Computed Tomography.

Clinical and experimental otorhinolaryngology

Herek D, Herek O, Ufuk F.
PMID: 27334508
Clin Exp Otorhinolaryngol. 2017 Jun;10(2):188-192. doi: 10.21053/ceo.2016.00185. Epub 2016 Jun 18.

OBJECTIVES: The purpose of this study is to investigate if any change exists in the values of tracheal bifurcation angles (subcarinal angle [SCA] and interbronchial angle [IBA]), right and left bronchial angles (RBA and LBA) in different pediatric age...

Spectroscopy: Mapping spins in flatland.

Nature materials

Aharonovich I, Jelezko F.
PMID: 28352094
Nat Mater. 2017 Mar 29;16(4):397-398. doi: 10.1038/nmat4881.

No abstract available.

Photoelectron spectra of CeO(-) and Ce(OH)2 (-).

The Journal of chemical physics

Ray M, Felton JA, Kafader JO, Topolski JE, Jarrold CC.
PMID: 25681904
J Chem Phys. 2015 Feb 14;142(6):064305. doi: 10.1063/1.4907714.

The photoelectron spectrum of CeO(-) exhibits what appears to be a single predominant electronic transition over an energy range in which numerous close-lying electronic states of CeO neutral are well known. The photoelectron spectrum of Ce(OH)2 (-), a molecule...

Nanomechanical Sensing Using Spins in Diamond.

Nano letters

Barson MS, Peddibhotla P, Ovartchaiyapong P, Ganesan K, Taylor RL, Gebert M, Mielens Z, Koslowski B, Simpson DA, McGuinness LP, McCallum J, Prawer S, Onoda S, Ohshima T, Bleszynski Jayich AC, Jelezko F, Manson NB, Doherty MW.
PMID: 28146361
Nano Lett. 2017 Mar 08;17(3):1496-1503. doi: 10.1021/acs.nanolett.6b04544. Epub 2017 Feb 13.

Nanomechanical sensors and quantum nanosensors are two rapidly developing technologies that have diverse interdisciplinary applications in biological and chemical analysis and microscopy. For example, nanomechanical sensors based upon nanoelectromechanical systems (NEMS) have demonstrated chip-scale mass spectrometry capable of detecting...

Novel somatic mutations in large granular lymphocytic leukemia affecting the STAT-pathway and T-cell activation.

Blood cancer journal

Andersson EI, Rajala HL, Eldfors S, Ellonen P, Olson T, Jerez A, Clemente MJ, Kallioniemi O, Porkka K, Heckman C, Loughran TP, Maciejewski JP, Mustjoki S.
PMID: 24317090
Blood Cancer J. 2013 Dec 06;3:e168. doi: 10.1038/bcj.2013.65.

T-cell large granular lymphocytic (T-LGL) leukemia is a clonal disease characterized by the expansion of mature CD3+CD8+ cytotoxic T cells. It is often associated with autoimmune disorders and immune-mediated cytopenias. Our recent findings suggest that up to 40% of...

Parental acceptability of the watchful waiting approach in pediatric acute otitis media.

World journal of clinical pediatrics

Broides A, Bereza O, Lavi-Givon N, Fruchtman Y, Gazala E, Leibovitz E.
PMID: 27170930
World J Clin Pediatr. 2016 May 08;5(2):198-205. doi: 10.5409/wjcp.v5.i2.198. eCollection 2016 May 08.

AIM: To determine parental knowledge about acute otitis media (AOM) and its antibiotic therapy, antibiotic resistance and the willingness to comply with the watchful waiting (WW) approach in primary care settings in southern Israel.METHODS: The study was conducted in...

Quantum Nonlinear Optics with a Germanium-Vacancy Color Center in a Nanoscale Diamond Waveguide.

Physical review letters

Bhaskar MK, Sukachev DD, Sipahigil A, Evans RE, Burek MJ, Nguyen CT, Rogers LJ, Siyushev P, Metsch MH, Park H, Jelezko F, Lončar M, Lukin MD.
PMID: 28621982
Phys Rev Lett. 2017 Jun 02;118(22):223603. doi: 10.1103/PhysRevLett.118.223603. Epub 2017 May 31.

We demonstrate a quantum nanophotonics platform based on germanium-vacancy (GeV) color centers in fiber-coupled diamond nanophotonic waveguides. We show that GeV optical transitions have a high quantum efficiency and are nearly lifetime broadened in such nanophotonic structures. These properties...

Cerebral Palsy-Trends in Epidemiology and Recent Development in Prenatal Mechanisms of Disease, Treatment, and Prevention.

Frontiers in pediatrics

Stavsky M, Mor O, Mastrolia SA, Greenbaum S, Than NG, Erez O.
PMID: 28243583
Front Pediatr. 2017 Feb 13;5:21. doi: 10.3389/fped.2017.00021. eCollection 2017.

Cerebral palsy (CP) is the most common motor disability in childhood. This syndrome is the manifestation of intrauterine pathologies, intrapartum complications, and the postnatal sequel, especially among preterm neonates. A double hit model theory is proposed suggesting that an...

Depolarization Dynamics in a Strongly Interacting Solid-State Spin Ensemble.

Physical review letters

Choi J, Choi S, Kucsko G, Maurer PC, Shields BJ, Sumiya H, Onoda S, Isoya J, Demler E, Jelezko F, Yao NY, Lukin MD.
PMID: 28306313
Phys Rev Lett. 2017 Mar 03;118(9):093601. doi: 10.1103/PhysRevLett.118.093601. Epub 2017 Mar 03.

We study the depolarization dynamics of a dense ensemble of dipolar interacting spins, associated with nitrogen-vacancy centers in diamond. We observe anomalously fast, density-dependent, and nonexponential spin relaxation. To explain these observations, we propose a microscopic model where an...

Observation of discrete time-crystalline order in a disordered dipolar many-body system.

Nature

Choi S, Choi J, Landig R, Kucsko G, Zhou H, Isoya J, Jelezko F, Onoda S, Sumiya H, Khemani V, von Keyserlingk C, Yao NY, Demler E, Lukin MD.
PMID: 28277511
Nature. 2017 Mar 08;543(7644):221-225. doi: 10.1038/nature21426.

Understanding quantum dynamics away from equilibrium is an outstanding challenge in the modern physical sciences. Out-of-equilibrium systems can display a rich variety of phenomena, including self-organized synchronization and dynamical phase transitions. More recently, advances in the controlled manipulation of...

Silver-based hybrid materials from meta- or para-phosphonobenzoic acid: influence of the topology on silver release in water.

Inorganic chemistry

Rueff JM, Perez O, Caignaert V, Hix G, Berchel M, Quentel F, Jaffrès PA.
PMID: 25679328
Inorg Chem. 2015 Mar 02;54(5):2152-9. doi: 10.1021/ic502395s. Epub 2015 Feb 13.

Three novel silver-based metal-organic frameworks materials, which were synthesized from either 3-phosphono or 4-phosphonobenzoic acid and silver nitrate, are reported. The novel hybrids were synthesized under hydrothermal conditions; the pH of the reaction media was controlled by adding different...

Constructed deletions in lumen-exposed regions of the D1 protein in the cyanobacterium Synechocystis 6803: Effects on D1 insertion and accumulation in the thylakoid membrane, and on Photosystem II assembly.

Photosynthesis research

Salih G, Wiklund R, Tyystjärvi T, Mäenpää P, Gerez C, Jansson C.
PMID: 24271610
Photosynth Res. 1996 Aug;49(2):131-40. doi: 10.1007/BF00117663.

Modified forms of the D1 protein with deletions in lumen-exposed regions, were constructed in the cyanobacterium Synechocystis 6803 using site-directed mutagenesis. Integration and stability of the mutated D1 proteins in the thylakoid membrane were studied by immunoblot and pulse-chase...

Showing 1 to 12 of 334 entries