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Toplam kayıt 14, listelenen: 1-10
Monitoring small molecule diffusion into hydrogels at various temperatures by fluorescence technique
(Elsevier B.V., 2006-12-01)
steady state fluorescence technique was used to study small molecule diffusion into polyacrylamide (PAAm) gels at various temperatures. Pyranine (P-y), dissolved in water was introduced as a probe and fluorescence emission ...
Film formation from nano-sized polystyrene latex particles
(John Wiley & Sons Ltd, 2005-05)
This work reports on the steady state fluorescence (SSF) technique for studying film formation from surfactant-free, nano-sized polystyrene (PS) latex particles prepared via emulsion polymerization. The latex films were ...
Vapor-induced film formation from low-T-g particles for different solvent compositions
(Elsevier Inc, 2006-05-15)
The photon transmission method was used to study latex film formation from poly(vinyl acetate) (PVAc) particles induced by two different solvents. Films with the same latex content were prepared from PVAc particles and ...
Small molecule sorption and desorption in and out of iota-carrageenan gels
(Taylor & Francis Group, 2007-08)
Small molecule sorption and desorption in and out of Iota-Carrageenan was studied by using steady-state fluorescence (SSF) technique. Pyranine dissolved in water used as fluorescence probe. Fluorescence emission intensity, ...
A note on the cylindrical solitary waves in an electron-acoustic plasma with vortex electron distribution
(Amer Inst Physics, 2015-09)
In the present work, we consider the propagation of nonlinear electron-acoustic non-planar waves in a plasma composed of a cold electron fluid, hot electrons obeying a trapped/vortex-like distribution, and stationary ions. ...
From conflict to cooperation: Desecuritization of Turkey's relations with Syria and Iran
(Sage Publications Ltd, 2008-10)
In recent years, there has been a notable softening in Turkey's foreign policy toward Syria and Iran. How might we explain the change in Turkey's attitude toward these two countries considering the hostile relations of the ...
Precursors of instability in a natural slope due to rainfall: a full-scale experiment
(Springer Heidelberg, 2018-09)
A full-scale landslide-triggering experiment was conducted on a natural sandy slope subjected to an artificial rainfall event, which resulted in mobilisation of 130m(3) of soil mass. Novel slope deformation sensors (SDSs) ...
1960 sonrası çağdaş sanatta suyun kullanımı
(Işık Üniversitesi, 2019-08-22)
Tarih boyunca insanoğlu, canlılığının devamı için, varlığına muhtaçlığı sebebiyle suya yakın olmuştur. İlk yerleşim yerlerini su kenarlarına kurmuş, hastalıklarına şifayı suda aramış, kimi zaman da suyun gücünden korkarak ...
Yeşil çatı sistemlerinin su ve enerji dengesi açısından değerlendirilmesi
(Istanbul Univ, Fac Forestry, 2016)
Yeşil çatı kavramı, günümüzde sığ derinliğe sahip bir yetişme ortamı üzerinde (2-10 cm), değişken çevre koşullarına uyum sağlayabilen otsu bitki türleriyle bitkilendirilen, bakım ihtiyaçları düşük olan, üzerinde bulunduğu ...
An approximate analytical solution of one-dimensional groundwater recharge by spreading
(Işık University Press, 2019)
The present paper discusses the problem of one dimensional groundwater recharge in the vertical direction. The groundwater is recharged by spreading of water in vertical direction and the moisture content of soil increases. ...