Results 121 to 130 of about 707,049 (349)

Intrinsic limits governing MBE growth of Ga-assisted GaAs nanowires on Si(111)

open access: yes, 2012
Diffusion-enhanced and desorption-limited growth regimes of Ga-assisted GaAs nanowires were identified. In the latter regime, the number of vertical NWs with a narrow length distribution was increased by raising the growth temperature.
Bougerol, C.   +3 more
core   +3 more sources

Axial Length Measurement

open access: yes
Abstract The physical conditions for optical biometry are reviewed, and the difference between conventional axial length measurements and segmented, or sum-of-segments axial length readings explained. Segmented axial length reading may have an advantage over the conventional axial length readings—especially in the extreme range—and examples ...
openaire   +1 more source

Evaluation of axial length to identify the effects of monocular 0.125% atropine treatment for pediatric anisometropia [PDF]

open access: gold, 2021
Po-Hsiang Kao   +10 more
openalex   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

open access: yesFEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid   +3 more
wiley   +1 more source

Relationship Between Retinal Vein Occlusion and Axial Length

open access: yesKaohsiung Journal of Medical Sciences, 2003
This study examined whether axial length is a local risk factor for central retinal vein occlusion (CRVO) and branch retinal vein occlusion (BRVO). The study group consisted of 40 patients with unilateral CRVO and 77 patients with unilateral BRVO.
San-Chang Tsai, Hsin-Yi Chen
doaj   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

open access: yesFEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu   +5 more
wiley   +1 more source

Axial Length Changes after Glaucoma Deep Sclerectomy Surgery [PDF]

open access: yes, 2016
Aims: The aim of this study is to determine the longitudinal change in the eye´s axial length (AL), produced by a non-penetrating deep sclerectomy (NPDS).
Belda Sanchís, Jose Isidro   +4 more
core   +1 more source

CHARACTERISTICS AND MANAGEMENT OF MYOPIC TRACTION MACULOPATHY IN MYOPIC EYES WITH AXIAL LENGTH LESS THAN 26.5 mm

open access: hybrid, 2021
Jing Chen   +8 more
openalex   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

open access: yesFEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava   +3 more
wiley   +1 more source

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