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PENGARUH EMISI DEBU SEMEN TERHADAP STATUS TEAR FILM MASYARAKAT DI SEKITAR PABRIK PT. SEMEN PADANG
Jurnal Kesehatan Andalas, 2018 Permukaan okular rentan terhadap efek iritatif dari debu semen tersebut karena epitel konyungtiva dan kornea hanya dilapisi oleh lapisan tipis tear film.
Muhammad Syauqie +2 more
doaj +1 more source
Relationship between corneal sensation, blinking, and tear film quality [PDF]
, 2016 Purpose: To examine the possible role of corneal sensitivity and tear film quality in triggering a blink by investigating the relationship between blink rate, central corneal sensitivity threshold (CST), ocular surface temperature (OST), tear meniscus ...
Albon, Julie +4 more
core +1 more source
Journal of Lipid Research, 2014 The tear film covers the anterior eye and the precise balance of its various constituting components is critical for maintaining ocular health. The composition of the tear film amphiphilic lipid sublayer, in particular, has largely remained a matter of ...
Sin Man Lam +5 more
doaj +1 more source
Osmolality and tear film dynamics [PDF]
Clinical and Experimental Optometry, 2012 The tear film is a nourishing, lubricating and protecting layer that bathes the ocular surface. It is continuously replenished through cycles of production and elimination via evaporation, absorption and drainage. These processes are often referred to as tear film dynamics.
Ulrike, Stahl +2 more
openaire +2 more sources
The Langmuir technique applied to the study of natural tears [PDF]
, 2018 As a new proposal, natural tears collected from the Schirmer strips were studied using surface pressure-area, p-A, isotherms obtained with the Langmuir technique. Parameters such as limit surface pressure, plimit, elastic modulus at the maximum, CS-1max,
Guaus Guerrero, Ester +1 more
core +2 more sources
Tear and Saliva Metabolomics in Evaporative Dry Eye Disease in Females
Metabolites, 2023 Accurate diagnosis of dry eye disease (DED) is challenging, and even today there is no gold standard biomarker of DED. Hypothesis-free global metabolomic studies of tears from DED patients have great potential to discover metabolites and pathways ...
Fredrik A. Fineide +11 more
doaj +1 more source
Interleukin-1beta tear concentration in glaucomatous and ocular hypertensive patients treated with preservative-free nonselective beta-blockers [PDF]
, 2005 PURPOSE: To evaluate the ocular surface inflammatory response to the presence of preservatives in nonselective beta-blocker eyedrops. DESIGN: Prospective, crossover, single-masked, randomized clinical study.
Bucci, MG +4 more
core +1 more source
BioMedical Engineering OnLine, 2018 Background The outermost layer of the tear film consists of a thin lipid layer (LL). The lipid layer serves as a barrier against evaporation of the aqueous component of the tear film. The ability to simultaneously image both the lipid layer thickness and
Yuqiang Bai +4 more
doaj +1 more source
Microvascular autologous submandibular gland transplantation in severe cases of keratoconjunctivitis sicca [PDF]
, 2015 Dry eye syndrome is a relatively common disease of the tears and ocular surfaces that results in discomfort, visual disturbance, and tear film instability with possible damage to the ocular surfaces.
Jia-Zeng Su, Zhi-Gang Cai, Guang-Yan Yu
core +5 more sources
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source