Search Results - "Dudkiewicz, A."

Validation of methods for the detection and quantification of engineered nanoparticles in food by Linsinger, T.P.J., Chaudhry, Q., Dehalu, V., Delahaut, P., Dudkiewicz, A., Grombe, R., von der Kammer, F., Larsen, E.H., Legros, S., Loeschner, K., Peters, R., Ramsch, R., Roebben, G., Tiede, K., Weigel, S.

“…► “Result” is a combination of chemical identity, size and concentration. ► The particulate nature of nanomaterials should not influence the result. ►…”
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Visualization and characterization of engineered nanoparticles in complex environmental and food matrices using atmospheric scanning electron microscopy by LUO, P., MORRISON, I., DUDKIEWICZ, A., TIEDE, K., BOYES, E., O’TOOLE, P., PARK, S., BOXALL, A.B.

“…Summary Imaging and characterization of engineered nanoparticles (ENPs) in water, soils, sediment and food matrices is very important for research into the…”
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Can sperm-injected in-vitro matured (IVM) oocytes produce viable pregnancies? by Dudkiewicz, A, Zhou, Y, Novotny, M, Kim, H.H, Caruso, A, Cohen, D

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The association of antithyroid antibodies in euthyroid nonpregnant women with recurrent first trimester abortions in the next pregnancy by Pratt, D E, Kaberlein, G, Dudkiewicz, A, Karande, V, Gleicher, N

“…To evaluate the prognostic value of antithyroid antibodies in euthyroid women with a history of recurrent first trimester abortions on future pregnancy loss…”
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Intrauterine inseminations with washed human spermatozoa by Confino, E, Friberg, J, Dudkiewicz, A B, Gleicher, N

“…The success of intrauterine inseminations with washed human spermatozoa was evaluated in four groups of patients. The first two groups were couples in whom…”
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Proteolysis of specific porcine zona pellucida glycoproteins by boar acrosin by Dunbar, B.S, Dudkiewicz, A.B, Bundman, D.S

“…The morphologic and biochemical effects on the structure and constituent glycoproteins of the zona pellucida (ZP) by a specific sperm enzyme, acrosin, and a…”
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Purification of boar acrosomal arylsulfatase A and possible role in the penetration of cumulus cells by Dudkiewicz, A.B

“…Arylsulfatase A was extracted and purified from boar epididymal sperm acrosomes. Acrosomes were extracted by sonication in 50 mM Tris-maleate buffer containing…”
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Pooled sequential ejaculates: a way to increase the total number of motile sperm from oligozoospermic men by Tur-Kaspa, I, Dudkiewicz, A, Confino, E, Gleicher, N

“…We investigated the yield of total number of motile spermatozoa from oligozoospermic men by pooling two closely spaced sequential ejaculates. Semen…”
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Estradiol/progesterone substitution in the luteal phase improves pregnancy rates in stimulated cycles--but only in younger women by Gleicher, N, Brown, T, Dudkiewicz, A, Karande, V, Rao, R, Balin, M, Campbell, D, Pratt, D

“…Innumerable studies have attempted to demonstrate that hormonal support of the luteal phase during ovulation induction cycles improves pregnancy rates. None…”
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Feasibility of the development of reference materials for the detection of Ag nanoparticles in food: neat dispersions and spiked chicken meat by Grombe, Ringo, Allmaier, Günter, Charoud-Got, Jean, Dudkiewicz, Agnieszka, Emteborg, Håkan, Hofmann, Thilo, Larsen, Erik Huusfeldt, Lehner, Angela, Llinàs, Meritxell, Loeschner, Katrin, Mølhave, Kristian, Peters, Ruud J., Seghers, John, Solans, Conxita, von der Kammer, Frank, Wagner, Stephan, Weigel, Stefan, Linsinger, Thomas P. J.

“…The feasibility of producing colloidal silver nanoparticle reference materials and silver nanoparticle spiked reference matrix materials was investigated. Two…”
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Ovarian stimulation protocol for in vitro fertilization with gonadotropin-releasing hormone agonist widens the implantation window by Tur-Kaspa, I, Confino, E, Dudkiewicz, A B, Myers, S A, Friberg, J, Gleicher, N

“…Pregnancy rates vary considerably with the type of ovarian stimulation used for in vitro fertilization and embryo transfer (IVF-ET). The window of implantation…”
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Inhibition of sperm motility and agglutination of sperm cells by free fatty acids in whole semen by Siegel, I, Dudkiewicz, A B, Friberg, J, Suarez, M, Gleicher, N

“…The effects of a serial dilution of linoleic acid on human spermatozoa in whole semen was tested on 21 semen samples obtained from 11 normal volunteers. The…”
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Validation of methods for the detection and quantification of engineered nanoparticles in food by Linsinger, T.P.J, Chaudhry, Q, Dehalu, V, Delahaut, P, Dudkiewicz, A, Grombe, R, Kammer, F., von der, Larsen, E.H, Legros, S, Loeschner, K, Peters, R, Ramsch, R, Roebben, G, Tiede, K, Weigel, S

“…The potential impact of nanomaterials on the environment and on human health has already triggered legislation requiring labelling of products containing…”
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Pregnancy after intrauterine insemination with sperm retrieved from the rectum by Gleicher, N, Pratt, D, Karande, V, Rabin, D, Dudkiewicz, A

“…A pregnancy, which was achieved with semen retrieved from the rectum of a male with urethrorectal fistula, is reported. The pregnancy was established after IUI…”
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Biochemical pregnancies or heterophil antibodies? by Gleicher, N, Dudkiewicz, A, Pratt, D

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Autoantibodies in in vitro fertilization patients by Gleicher, N, Pratt, D, Dudkiewicz, A B

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Effectiveness of mandibular infiltration in children using the local anesthetic Ultracaine (articaine hydrochloride) by Dudkiewicz, A, Schwartz, S, Laliberté, R

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Measurement of engineered nanoparticles in foods: electron microscopy method development and validation by Dudkiewicz, A D

“…The increasing interest in use of nanotechnology by the food industry brought concerns over safety of engineered nanoparticle application in the foods and food…”
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Penetration of bacteria and spermatozoa into bovine cervical mucus by Confino, E, Friberg, J, Silverman, S, Dudkiewicz, A B, Goldin, M, Gleicher, N

“…It has been reported that bacteria may attach to motile spermatozoa, be carried through the cervix and uterus to the fallopian tubes, and cause acute…”
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Effect of ejaculation frequency on sperm quality by Frank, J, Confino, E, Friberg, J, Dudkiewicz, A B, Gleicher, N

“…Sixty-four normozoospermic and 19 oligozoospermic males underwent sperm analyses of two successive specimens obtained at 1-, 2-, and 3-day intervals. The first…”
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