Results 21 to 30 of about 224,534 (289)
Journal of Ophthalmology, 2017 Purpose. To evaluate corneal transparency following accelerated collagen cross-linking (ACXL) in pediatric keratoconus. Design. A prospective interventional case series. Methods. This study included 47 eyes (25 patients), aged 9–14 years, with documented
Sherif A. Eissa +3 more
doaj +1 more source
Corneal densitometry in high myopia
BMC Ophthalmology, 2018 Background To investigate corneal densitometry values obtained using Scheimpflug tomography in normal and highly myopic (HM) eyes and to assess the differences in densitometry values between them.
Jing Dong +7 more
doaj +1 more source
Weak Gravitational Lensing by Voids [PDF]
, 1998 We consider the prospects for detecting weak gravitational lensing by underdensities (voids) in the large-scale matter distribution. We derive the basic expressions for magnification and distortion by spherical voids. Clustering of the background sources
Amendola, Luca +2 more
core +2 more sources
Assessment of Corneal Densitometry in Rheumatoid Arthritis Patients
Türk Oftalmoloji Dergisi, 2017 Objectives: To evaluate corneal densitometry and anterior segment parameters of rheumatoid arthritis (RA) patients and compare these results with those of age-matched healthy control subjects.
Mustafa Alpaslan Anayol +5 more
doaj +1 more source
Modulation of apoprotein E secretion in response to receptor-mediated endocytosis in resident and inflammatory macrophages. [PDF]
, 1984 We have determined the effect of various endocytic ligands on the secretion of ApoE by macrophages. ApoE was a major secreted protein of resident macrophages, but BCG-activated macrophages secreted little ApoE and periodate-elicited macrophages secreted ...
Takemura, R, Werb, Z
core +2 more sources
Эндодонтия Today, 2020 This study is devoted to non-invasive diagnosis of chronic destructive periodontitis with the help of conebeam computed tomography (CBCT). The clinical and laboratory stage of the study was carried out in 30 patients with a preliminary diagnosis of ...
doaj +1 more source
Determination of silicate liquid thermal expansivity using dilatometry and calorimetry [PDF]
, 1992 A method for the determination of relaxed silicate liquid molar volume and expansivity at temperatures just above the glass transition is discussed. The method involves the comparison of heat capacity and molar expansivity in the glass transition region.
Dingwell, Donald B. +2 more
core +1 more source
NRF2 regulates HER1 signaling pathway to modulate the sensitivity of ovarian cancer cells to lapatinib and erlotinib [PDF]
, 2017 NF-E2-related factor 2 (NRF2) regulates the transcription of a battery of metabolic and cytoprotective genes. NRF2 and epidermal growth factor receptors (EGFRs/HERs) are regulators of cellular proliferation and determinants of cancer initiation and ...
Bown, James L. +5 more
core +6 more sources
Bolʹ, Sustavy, Pozvonočnik, 2013 40 women aged 50–60 years were examined by ultrasonic and X-ray densitometry to assess bone mineral density. For the diagnosis of osteoporosis and osteopenia and the administration of appropriate therapy it is necessary to measure bone density by X-ray ...
D.Sh. Azizova +2 more
doaj +1 more source
Креативная хирургия и онкология, 2023 Introduction. Osteoporosis is a multifactorial metabolic disease that increases the risk of bone fracture because of reduced bone mineral density.
А. V. Tyurin +4 more
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