Loading

Error: Cannot Load Popup Box

Hit List

Title:

Embryo culture media for human IVF: which possibilities exist?

Description:

The last three decades have seen considerable progress in the development of culture media for ART and infertility treatment. Basic research on the metabolism of mammalian preimplantation embryos demonstrated the specific needs in the evolving stage of the embryo growing in vitro. Two different philosophies led to two different culture strategie...

The last three decades have seen considerable progress in the development of culture media for ART and infertility treatment. Basic research on the metabolism of mammalian preimplantation embryos demonstrated the specific needs in the evolving stage of the embryo growing in vitro. Two different philosophies led to two different culture strategies for human preimplantation embryos: the ‘back-to-nature’ or sequential culture principle, and ‘let-the-embryo-choose’ or one-step culture principle. Both systems are commercially available and the discussion between the different groups of scientists is ongoing. As a matter of fact, all ART culture media currently used are not optimal for the growing human preimplantation embryo. However, further research is needed to reduce stress to the human preimplantation embryo and determine how many embryos from a treatment cycle are capable of producing a live birth. Minimize

Publisher:

AVES Yayincilik

Year of Publication:

2011-06-01T00:00:00Z

Document Type:

article

Language:

English ; Turkish ; German

Subjects:

Culture media ; back-to-nature ; ‘let-the-embryo-choose’ ; media components ; LCC:Gynecology and obstetrics ; LCC:RG1-991 ; LCC:Medicine ; LCC:R ; DOAJ:Gynecology and Obstetrics ; DOAJ:Medicine (General) ; DOAJ:Health Sciences ; LCC:Gynecology and obstetrics ; LCC:RG1-991 ; LCC:Medicine ; LCC:R ; DOAJ:Gynecology and Obstetrics ; DOAJ:Medicine (G...

Culture media ; back-to-nature ; ‘let-the-embryo-choose’ ; media components ; LCC:Gynecology and obstetrics ; LCC:RG1-991 ; LCC:Medicine ; LCC:R ; DOAJ:Gynecology and Obstetrics ; DOAJ:Medicine (General) ; DOAJ:Health Sciences ; LCC:Gynecology and obstetrics ; LCC:RG1-991 ; LCC:Medicine ; LCC:R ; DOAJ:Gynecology and Obstetrics ; DOAJ:Medicine (General) ; DOAJ:Health Sciences ; LCC:Gynecology and obstetrics ; LCC:RG1-991 ; LCC:Medicine ; LCC:R Minimize

Relations:

http://www.journalagent.com/z4/download_fulltext.asp?pdir=jtgga&plng=eng&un=JTGGA-40327

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

Confining N=1 SUSY gauge theories from Seiberg

Description:

PROCEEDINGS

PROCEEDINGS Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-28

Source:

http://arxiv.org/pdf/hep-th/9904210v1.pdf

http://arxiv.org/pdf/hep-th/9904210v1.pdf Minimize

Document Type:

text

Language:

en

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

Metadata may be used without restrictions as long as the oai identifier remains attached to it. Minimize

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

SLAC-PUB-9234 hep-th/0205300 Couplings in Pseudo-Supersymmetry

Description:

We analyze theories in which a supersymmetric sector is coupled to a supersymmetrybreaking sector described by a non-linear realization. We show how to consistently couple N = 1 supersymmetric matter to non-supersymmetric matter in such a way that all interactions are invariant under non-linear supersymmetry transformations. We extend this forma...

We analyze theories in which a supersymmetric sector is coupled to a supersymmetrybreaking sector described by a non-linear realization. We show how to consistently couple N = 1 supersymmetric matter to non-supersymmetric matter in such a way that all interactions are invariant under non-linear supersymmetry transformations. We extend this formalism to couple N = 2 supersymmetric matter to N = 1 superfields that lack N = 2 partners but transform in a non-linear representation of the N = 2 algebra. In particular, we show how to couple an N = 2 vector to N = 1 chiral fields in a consistent way. This has important applications to effective field theories describing the interactions of D-brane world-volume fields with bulk fields. We apply our method to study systems where different sectors break different halves of supersymmetry, which appear naturally in models of intersecting branes. Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-31

Source:

http://arxiv.org/pdf/hep-th/0205300v2.pdf

http://arxiv.org/pdf/hep-th/0205300v2.pdf Minimize

Document Type:

text

Language:

en

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

Metadata may be used without restrictions as long as the oai identifier remains attached to it. Minimize

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

SLAC-PUB-9521 hep-th/0209206 Loop-Effects in Pseudo-Supersymmetry

Description:

We analyze the transmission of supersymmetry breaking in brane-world models of pseudosupersymmetry. In these models two branes preserve different halves of the bulk supersymmetry. Thus supersymmetry is broken although each sector of the model is supersymmetric when considered separately. The world-volume theory on one brane feels the breakdown o...

We analyze the transmission of supersymmetry breaking in brane-world models of pseudosupersymmetry. In these models two branes preserve different halves of the bulk supersymmetry. Thus supersymmetry is broken although each sector of the model is supersymmetric when considered separately. The world-volume theory on one brane feels the breakdown of supersymmetry only through two-loop interactions involving a coupling to fields from the other brane. In a 5D toy model with bulk vectors, we compute the diagrams that contribute to scalar masses on one brane and find that the masses are proportional to the compactification scale up to logarithmic corrections, m2 ∝ (2πR) −2 (ln(2πR mS) −1.1), where mS is an ultraviolet cutoff. Thus, for large compactification radii, where this result is valid, the brane scalars acquire a positive mass squared. We also compute the three-loop diagrams relevant to the Casimir energy between the two branes and find E ∝ (2πR) −4( (ln(2πR mS)−1.7) 2 +0.2) Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-30

Source:

http://arxiv.org/pdf/hep-th/0209206v1.pdf

http://arxiv.org/pdf/hep-th/0209206v1.pdf Minimize

Document Type:

text

Language:

en

Subjects:

For large radii ; this yields a repulsive Casimir force

For large radii ; this yields a repulsive Casimir force Minimize

DDC:

539 Modern physics *(computed)*

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

Metadata may be used without restrictions as long as the oai identifier remains attached to it. Minimize

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

and linear/chiral multiplet duality

Description:

It has been proposed that gauge and Kähler anomalies in four-dimensional type IIB orientifolds are cancelled by a generalized Green-Schwarz mechanism involving exchange of twisted RR-fields. We explain how this can be understood using the well-known duality between linear and chiral multiplets. We find that all the twisted fields associated to t...

It has been proposed that gauge and Kähler anomalies in four-dimensional type IIB orientifolds are cancelled by a generalized Green-Schwarz mechanism involving exchange of twisted RR-fields. We explain how this can be understood using the well-known duality between linear and chiral multiplets. We find that all the twisted fields associated to the N = 1 sectors and some of the fields associated to the N = 2 sectors reside in linear multiplets. But there are no linear multiplets associated to order-two twists. Only the linear multiplets contribute to anomaly cancellation. This suffices to cancel all U(1) anomalies. In the case of Kähler symmetries the complete SL(2, IR) can be restored at the quantum level for all planes that are not fixed by an order-two twist. Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-30

Source:

http://arxiv.org/pdf/hep-th/9910143v2.pdf

http://arxiv.org/pdf/hep-th/9910143v2.pdf Minimize

Document Type:

text

Language:

en

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

and linear/chiral multiplet duality

Description:

It has been proposed that gauge and Kähler anomalies in four-dimensional type IIB orientifolds are cancelled by a generalized Green-Schwarz mechanism involving exchange of twisted RR-fields. We explain how this can be understood using the well-known duality between linear and chiral multiplets. We find that all the twisted fields associated to t...

It has been proposed that gauge and Kähler anomalies in four-dimensional type IIB orientifolds are cancelled by a generalized Green-Schwarz mechanism involving exchange of twisted RR-fields. We explain how this can be understood using the well-known duality between linear and chiral multiplets. We find that all the twisted fields associated to the N = 1 sectors and some of the fields associated to the N = 2 sectors reside in linear multiplets. But there are no linear multiplets associated to order-two twists. Only the linear multiplets contribute to anomaly cancellation. This suffices to cancel all U(1) anomalies. In the case of Kähler symmetries the complete SL(2, IR) can be restored at the quantum level for all planes that are not fixed by an order-two twist. Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-30

Source:

http://arxiv.org/pdf/hep-th/9910143v1.pdf

http://arxiv.org/pdf/hep-th/9910143v1.pdf Minimize

Document Type:

text

Language:

en

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

Effective Lagrangians in Pseudo-Supersymmetry ∗

Description:

I discuss effective field theories of brane-world models where different sectors break different halves of the extended bulk supersymmetry. It is shown how to consistently couple N = 2 supersymmetric matter to N = 1 superfields that lack N = 2 partners but transform in a non-linear representation of the N = 2 algebra. In particular, I explain ho...

I discuss effective field theories of brane-world models where different sectors break different halves of the extended bulk supersymmetry. It is shown how to consistently couple N = 2 supersymmetric matter to N = 1 superfields that lack N = 2 partners but transform in a non-linear representation of the N = 2 algebra. In particular, I explain how to couple an N = 2 vector to N = 1 chiral fields such that the second supersymmetry is non-linearly realized. This method is then used to study systems where different sectors break different halves of supersymmetry, which appear naturally in models of intersecting branes. 1 Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-30

Source:

http://arxiv.org/pdf/hep-th/0209207v1.pdf

http://arxiv.org/pdf/hep-th/0209207v1.pdf Minimize

Document Type:

text

Language:

en

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

SLAC-PUB-9521 hep-th/0209206 Loop-Effects in Pseudo-Supersymmetry

Description:

We analyze the transmission of supersymmetry breaking in brane-world models of pseudosupersymmetry. In these models two branes preserve different halves of the bulk supersymmetry. Thus supersymmetry is broken although each sector of the model is supersymmetric when considered separately. The world-volume theory on one brane feels the breakdown o...

We analyze the transmission of supersymmetry breaking in brane-world models of pseudosupersymmetry. In these models two branes preserve different halves of the bulk supersymmetry. Thus supersymmetry is broken although each sector of the model is supersymmetric when considered separately. The world-volume theory on one brane feels the breakdown of supersymmetry only through two-loop interactions involving a coupling to fields from the other brane. In a 5D toy model with bulk vectors, we compute the diagrams that contribute to scalar masses on one brane and find that the masses are proportional to the compactification scale up to logarithmic corrections, m2 ∝ (2πR) −2 (ln(2πR mS) −1.1), where mS is an ultraviolet cutoff. Thus, for large compactification radii, where this result is valid, the brane scalars acquire a positive mass squared. We also compute the three-loop diagrams relevant to the Casimir energy between the two branes and find E ∝ (2πR) −4( (ln(2πR mS)−1.7) 2 +0.2) Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-30

Source:

http://arxiv.org/pdf/hep-th/0209206v2.pdf

http://arxiv.org/pdf/hep-th/0209206v2.pdf Minimize

Document Type:

text

Language:

en

Subjects:

For large radii ; this yields a repulsive Casimir force

For large radii ; this yields a repulsive Casimir force Minimize

DDC:

539 Modern physics *(computed)*

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

Web Services vs. ebXML An Evaluation of Web Services and ebXML for e-Business Applications ABSTRACT

Author:

Description:

Web Services and ebXML 1 are modern integration technologies that represent the latest developments in the line of middleware technologies and business-related integration paradigms respectively. In this paper, we discuss relevant aspects of the two technologies and compare their associated capabilities from an e-Business point of view.

Web Services and ebXML 1 are modern integration technologies that represent the latest developments in the line of middleware technologies and business-related integration paradigms respectively. In this paper, we discuss relevant aspects of the two technologies and compare their associated capabilities from an e-Business point of view. Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2008-07-01

Source:

http://www.flydragontech.com/ebcourseWinter2006/Lecture11/ws_ebxml_esc.pdf

http://www.flydragontech.com/ebcourseWinter2006/Lecture11/ws_ebxml_esc.pdf Minimize

Document Type:

text

Language:

en

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Title:

SLAC-PUB-9234 hep-th/0205300 Couplings in Pseudo-Supersymmetry

Description:

We analyze theories in which a supersymmetric sector is coupled to a supersymmetrybreaking sector described by a non-linear realization. We show how to consistently couple N = 1 supersymmetric matter to non-supersymmetric matter in such a way that all interactions are invariant under non-linear supersymmetry transformations. We extend this forma...

We analyze theories in which a supersymmetric sector is coupled to a supersymmetrybreaking sector described by a non-linear realization. We show how to consistently couple N = 1 supersymmetric matter to non-supersymmetric matter in such a way that all interactions are invariant under non-linear supersymmetry transformations. We extend this formalism to couple N = 2 supersymmetric matter to N = 1 superfields that lack N = 2 partners but transform in a non-linear representation of the N = 2 algebra. In particular, we show how to couple an N = 2 vector to N = 1 chiral fields in a consistent way. This has important applications to effective field theories describing the interactions of D-brane world-volume fields with bulk fields. We apply our method to study systems where different sectors break different halves of supersymmetry, which appear naturally in models of intersecting branes. Minimize

Contributors:

The Pennsylvania State University CiteSeerX Archives

Year of Publication:

2013-01-31

Source:

http://arxiv.org/pdf/hep-th/0205300v1.pdf

http://arxiv.org/pdf/hep-th/0205300v1.pdf Minimize

Document Type:

text

Language:

en

Rights:

Metadata may be used without restrictions as long as the oai identifier remains attached to it.

URL:

Content Provider:

My Lists:

My Tags:

Notes:

Currently in BASE: 69,426,436 Documents of 3,331 Content Sources

http://www.base-search.net