نتایج جستجو برای: ship in a bottle sib

تعداد نتایج: 20377640  

Journal: :Chemical communications 2011
Sergey N Shmakov Sergey A Dergunov Eugene Pinkhassik

Size-selective pores in the shells of hollow polymer nanocapsules enable combined assembly and entrapment of molecules. Small building blocks enter the capsule through the pores. The assembled molecules, which are larger than the pores, remain entrapped in the nanocapsules. Porous nanometre-thin walls permit unhindered functionalization of entrapped molecules.

A. Islamnezhad M. Arvand M.A. Zanjanchi

12-molybdophosphoric acid (PMo12) was encaged into HMOR zeolite by “ship in a bottle”method in aqueous phase which is strongly retained and not easily leached from the host channels.The solid was characterized by XRD prior to using it for the electrode preparation. This compoundwas incorporated with a carbon paste electrode for cyclic voltammetric measurements. PMo12immobilized on the support u...

Journal: :Chemical communications 2012
Yingxu Wei Jinzhe Li Cuiyu Yuan Shutao Xu You Zhou Jingrun Chen Quanyi Wang Qing Zhang Zhongmin Liu

Formation of adamantane hydrocarbons and their confinement in SAPO-34 caused the long induction period and the quick catalyst deactivation in methanol conversion. Via ship-in-a-bottle synthesis, adamantane and methyladamantanes could be produced from methanol conversion in the cage of 8-ring SAPO catalysts under very mild reaction conditions.

1998
Ronald C. Arkin

Fukuda was among the rst to consider teams of robots working together [9.]. His cellular robot system (CEBOT) is a collection of heterogeneous robotic agents which are capable of assembling and disassembling themselves. Imagine, for example, a self-assembling ship in bottle. This ability to allow complex structures to be constructed on-site and the additional capability of recon guring the comb...

Journal: :journal of physical & theoretical chemistry 2007
m. arvand a. islamnezhad m.a. zanjanchi

12-molybdophosphoric acid (pmo12) was encaged into hmor zeolite by “ship in a bottle”method in aqueous phase which is strongly retained and not easily leached from the host channels.the solid was characterized by xrd prior to using it for the electrode preparation. this compoundwas incorporated with a carbon paste electrode for cyclic voltammetric measurements. pmo12immobilized on the support u...

2015
Vittorio Saggiomo Aldrik H. Velders

An easy and cheap fabrication method for intricate polydimethylsiloxane microfluidic devices is presented. The acrylonitrile butadiene styrene scaffold-removal method uses cheap, off-the-shelf materials and equipment for the fabrication of intricate microfluidic devices. The versatility of the method is proven by the fabrication of 3D multilayer, ship-in-a-bottle, selective heating, sensing, an...

خورشیدی, حمیدرضا, قلعه ایها, علی, درخشانفر, امیر ,

Introduction: Evaluation and treatment of foreign bodies in rectum involves careful history and physical examination. The cases of forced introduction of the objects most commonly are , sexual assault , self – introduced for anal eroticism and accidental insertion. Case Report: We describe a case of a patient with rectal impaction following self administration of a plastic bottle for anal ...

Journal: :international journal of occupational and environment medicine 0
f khajeian nioc health organization polyclinics, shiraz, iran

[no abstract available]

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