Porous solids with organized multiple porosity are of scientific and technological importance for broadening the application range from traditional areas of catalysis and adsorption/separation to drug release and biomedical imaging. Synthesis of crystalline porous materials offering a network of uniform micro- and mesopores remains a major scientific challenge. One strategy is based on variatio...

This is motivated by the phenomenon of greeting form used people Kampung Jatisrono who use cak-cok as a that daily. research itself aims to produce description what words are in conversations and impact caused community with cak-cok. By using ethnomethodology method which carried out based on fact participants an interaction create social order situation, it found person, placing himself, can b...

Abstract Large, ink‐bottle‐shaped pores in mesocellular foams (MCFs) are desired for various applications requiring enhanced mass transfer or the immobilization of larger compounds. Hence, cylindrical COK‐12, an ordered mesoporous silica structurally comparable to SBA‐15 but synthesized at room‐temperature quasi‐neutral pH, chemically swollen into ink‐bottle pores. Therefore, p ‐xylene is used ...

The title compound, [CoK(C(2)H(6)NO(3)S)(3)](n), is isotypic with its Ni(II) analogue. The Co(II) atom is chelated by the three taurinate ligands in a distorted octa-hedral geometry and in a facial manner. Each taurinate ligand bridges two K(+) ions via its sulfonate group, forming a three-dimensional framework. Weak N-H⋯O hydrogen bonding is observed in the crystal structure.

introduction the knowledge about spatial variability of precipitation is a key issue for regionalization in hydro-climatic studies. measurements of meteorological parameters by the traditional methods require a dense rain gauge network. but, due to the topography and cost problems, it is not possible to create such a network in practice. in these cases the spatial distribution pattern of precip...

Over the years, COK has developed a family of silicate materials and metal–organic framework hybrids with hierarchical porosity functionality, coined zeogrids, zeotiles, COK-x (stemming from Flemish name laboratory “Centrum voor Oppervlaktechemie en Katalyse”). Several these have unique features relevant to heterogeneous catalysis, molecular separation, controlled release found applications in ...

Introduction: The treatment of complicated parapneumonic effusion (PPE) and thoracic empyema (TE) is controversial; and the choice of treatment after confirming the failure of simple drainage remains unclear. The purpose of this study was to compare the outcomes of intrapleural urokinase (UK) administration and video-assisted thoracoscopic surgery (VATS) as initial treatment options for PPE and...

W hether the United Kingdom (UK) should remain in the European Union (EU) or not has been a fiercely debated issue both before and after the referendum in the UK on June 23, 2016. The main purpose of this paper is to evaluate the pros and cons of the UK leaving the EU. It is concluded that if the UK leaves the EU, the resulting economic shock would risk adverse effects on macroecono...

In her article, Magdalena Zdrada-Cok analyses the representation of immigration in Lilia Hassaine’s 2021 novel Soleil amer. She is concerned with argumentative and persuasive narrative strategies, reterritorialization literature, references to realistic model novel.

A new zeolite, COK-24, which is an intergrowth of erionite (ERI) and chabazite (CHA), was successfully synthesized for the first time. This realized via a mixed gel approach. The formation a...