نتایج جستجو برای: loofa sponge

تعداد نتایج: 9508  

1999
Joan Verdera

The main goal of this paper is to present an alternative, real variable proof of the T(1)-Theorem for the Cauchy Integral. We then prove that the estimate from below of analytic capacity in terms of total Menger curvature is a direct consequence of the T(1)-Theorem. An example shows that the L 1-BMO estimate for the Cauchy Integral does not follow from L 2 boundedness when the underlying measur...

جعفری, سید مهدی, سرکارات, فرزین, طلایی پور, احمدرضا, موسوی, زهرا,

خلاصه: سابقه و هدف: کاهش ابعاد ریج آلوئول پس از خارج کردن دندان را می توان با روش حفظ ساکت از طریق استفاده از مواد پیوندی به حداقل رساند. هدف از این مطالعه مقایسه تاثیر دو ماده  Demineralized Bone Matrix وAbsorbable Gelatin Sponge  بر حفظ ارتفاع استخوان ساکت دندانی پس از خارج کردن دندان می باشد. مواد و روش‌ها: این مطالعه با طراحی کارآزمایی بالینی متقاطع دو سوکور بر روی 20 نمونه (10 بیمار) انجام...

Journal: :journal of agricultural science and technology 2013
l. y. wu h. xiao w. j. zhao h. shang m. z. zhang

in this research, a novel formulation of sponge cake was studied. instant tea powder (itp) with high ester-catechins content was used to replace 0, 7.5, 12.5, and 17.5% of flour to make sponge cakes, hereafter referred to as the control, itp1, itp2, and itp3, respectively. the microbiological analysis and lipid oxidation experiments were conducted and the odor, flavor, color, chewiness, and ove...

F. Salehi S. Amin Ekhlas

The aim of this study was to determine the rheological properties of sponge cake batters andphysical (volume, density, moisture content, weight after baking and color) and sensory properties of spongecake formulated with four different levels of wild sage seed gum (0, 0.5, 0.75 and 1.0 %). Sponge cake battersformulated with gums showed pseudoplastic (shear-thinning) and thixotropic (time-depend...

2013
Stephen A. Jackson Burkhardt Flemer Angela McCann Jonathan Kennedy John P. Morrissey Fergal O’Gara Alan D. W. Dobson

Microbes associated with marine sponges play significant roles in host physiology. Remarkable levels of microbial diversity have been observed in sponges worldwide through both culture-dependent and culture-independent studies. Most studies have focused on the structure of the bacterial communities in sponges and have involved sponges sampled from shallow waters. Here, we used pyrosequencing of...

Journal: :Diseases of aquatic organisms 2015
John M Carroll Kathryn A O'Shaughnessy Grant A Diedrich Christopher M Finelli

The boring sponge Cliona celata is a nuisance species that can have deleterious effects on eastern oyster Crassostrea virginica growth, condition, and survival. Surprisingly, however, these effects have not been well documented and when examined, results have been equi-vocal. In this study, we provide a direct comparison of growth, condition, and survival of sponge-colonized and uncolonized oys...

Journal: :The Chinese journal of dental research : the official journal of the Scientific Section of the Chinese Stomatological Association 2015
Takero Otsuka Toshitsugu Kawata

OBJECTIVES To investigate the stain removal ability of melamine sponge before aesthetic tooth whitening in extracted teeth. METHODS Melamine sponge of thickness 40 mm was compressed and the destruction of the partition wall structure during the compression process was examined under a stereoscopic microscope. An extracted human tooth was cleaned by normal polishing or with melamine sponge for...

2005
JANIE WULFF

A combination of transplant experiments and provision of recruitment surfaces has been initiated to determine the degree to which differences in sponge diversity and species composition at two Twin Cays sites, Hidden Creek and Sponge Haven, reflect differences in abiotic factors, ecological interactions, and recruitment history. This report contains the first stages of this project. The Hidden ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2014
Tse-Lynn Loh Joseph R Pawlik

Ecological studies have rarely been performed at the community level across a large biogeographic region. Sponges are now the primary habitat-forming organisms on Caribbean coral reefs. Recent species-level investigations have demonstrated that predatory fishes (angelfishes and some parrotfishes) differentially graze sponges that lack chemical defenses, while co-occurring, palatable species hea...

2006
P. Y. Qian H. U. Dahms J. Pawlik

Microbial communities of the sponges Callyspongia sp. from Hong Kong and Callyspongia plicifera (Porifera: Demospongia) from the Bahamas were compared with each other and with those from reference substrata using a terminal restriction fragment length polymorphism (T-RFLP) analysis. The least number of bacterial ribotypes and bacterial isolates were retrieved from Bahamas reference and sponge s...

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