Results 81 to 90 of about 8,469,152 (382)

Isotropic magnetometry with simultaneous excitation of orientation and alignment CPT resonances

, 2010
Atomic magnetometers have very high absolute precision and sensitivity to magnetic fields but suffer from a fundamental problem: the vectorial or tensorial interaction of light with atoms leads to "dead zones", certain orientations of magnetic field ...
A. Ben-Kish, A. David, E. Friis-Christensen, M. V. Romalis   +3 more
core   +1 more source

Circulating histones as clinical biomarkers in critically ill conditions

FEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez, Juan Carlos Ruiz‐Rodríguez, Ricard Ferrer, Raquel Durá, Antonio Artigas, Iván Bajaña, David Bolado López de Andujar, Irene Cánovas‐Cervera, Adrián Ceccato, Luis Chiscano‐Camón, Elena Climent‐Martinez, Georgia García Fernández, Gemma Goma, Verónica Monforte, Beatriz Quevedo‐Sánchez, Adolf Ruiz‐Sanmartín, Antonio Sierra‐Rivera, Nieves Carbonell Monleón   +17 more
wiley   +1 more source

Contrast sensitivity in patients with diabetes mellitus [PDF]

Medicinski Podmladak, 2018
Introduction: Diabetic retinopathy is one of the major complications of diabetes mellitus. It is a progressive disease that includes following stages: no apparent DR, non-proliferative DR and proliferative DR.
Mirković Jelena, Risimić Dijana
doaj  

Visual contrast sensitivity in tonic-clonic epileptic patients [PDF]

, 2011
We measured the effects of epilepsy on visual contrast sensitivity to linear and vertical sine-wave gratings. Sixteen female adults, aged 21 to 50 years, comprised the sample in this study, including eight adults with generalized tonic-clonic seizure ...
ALENCAR, Caroline C. G., BEZERRA, Paloma C., MOUSINHO, Sandra R., SANTOS, Natanael A. dos   +3 more
core   +1 more source

Contrast Sensitivity Perimetry and Clinical Measures of Glaucomatous Damage

Optometry and Vision Science, 2014
Purpose To compare conventional structural and functional measures of glaucomatous damage with a new functional measure—contrast sensitivity perimetry (CSP-2).
W. Swanson, V. Malinovsky, M. Dul, Rizwan Malik, Julie K. Torbit, B. Sutton, D. Horner   +6 more
semanticscholar   +1 more source

Intron‐oriented HTLV‐1 integration in an adult T‐cell leukemia/lymphoma cell line sustains expression of intact ift81 mRNA

FEBS Letters, EarlyView.
In the adult T‐cell leukemia/lymphoma (ATL) cell line ED, the human T‐cell leukemia virus type 1 (HTLV‐1) provirus was integrated into the intron of the ift81 gene in the antisense orientation. Despite this integration, both the intact ift81 and the viral oncogene hbz were simultaneously expressed, likely due to the functional insufficiency of viral ...
Mayuko Yagi, Yuka Hirosawa, Yusaku Sagisaka, Minami Hama, Satoshi Takeda, Jun A. Komano   +5 more
wiley   +1 more source

Cyclic nucleotide signaling as a drug target in retinitis pigmentosa

FEBS Letters, EarlyView.
Disruptions in cGMP and cAMP signaling can contribute to retinal dysfunction and photoreceptor loss in retinitis pigmentosa. This perspective examines the mechanisms and evaluates emerging evidence on targeting these pathways as a potential therapeutic strategy to slow or prevent retinal degeneration.
Katri Vainionpää, Ahmed B. Montaser, Henri Leinonen   +2 more
wiley   +1 more source

The Measurement of Contrast Sensitivity in Near Vision: The Use of a Digital System vs. a Conventional Printed Test

Technologies
In recent years, there has been intense development of digital diagnostic tests for vision. All of these tests must be validated for clinical use.
Kevin J. Mena-Guevara, David P. Piñero, María José Luque, Dolores de Fez   +3 more
doaj   +1 more source

Evaluation of Color Contrast Sensitivity in Dyslexic Children

مجله پژوهش در علوم توانبخشی, 2014
Introduction: Although there is a consensus about the importance of vision perception in reading, its role in development of dyslexia is highly debated. In order to understand the relationship between dyslexia and disorders of visual perception, we have ...
Alireza Mohamadi, Ebrahim Jafarzadehpur
doaj   +1 more source

Photorefractive recording in LiNbO3:Mn [PDF]

, 2002
The dynamic range, sensitivity, and dark decay of holographic recording of wavelength 458nm in LiNbO3 crystals doped with 0.2-at.% Mn with different oxidation states have been measured.
Buse, Karsten, Psaltis, Demetri, Yang, Yunping   +2 more
core