Results 51 to 60 of about 153,118 (294)

Epstein‐Barr Virus Expressed Long Non‐Coding RNA (lncBARTs) Regulate EBV Latent Genome Replication

open access: yesAdvanced Science, EarlyView.
EBV produces abundant level of lncBARTs, which are essential for maintaining viral genome replication in EBV‐associated cancers. LncBARTs interact with a complex comprising BRD4, CTCF and viral protein EBNA1 at EBV oriP region. This interaction tethers oriP to host chromosomes, facilitating EBV episome replication.
Jiayan Liu   +12 more
wiley   +1 more source

Can outsourcing pest and disease control help reduce pesticide expenditure? Evidence from rice farmers

open access: yesAgribusiness, EarlyView.
Abstract Outsourcing pest and disease control (PDC) has grown rapidly worldwide, especially in developing countries. Although numerous studies have investigated various advantages of outsourcing PDC, little is known about its impact on pesticide expenditure.
Pengcheng Wang   +2 more
wiley   +1 more source

Wavelength Tunability of Ion-bombardment Induced Ripples on Sapphire

open access: yes, 2006
A study of ripple formation on sapphire surfaces by 300-2000 eV Ar+ ion bombardment is presented. Surface characterization by in-situ synchrotron grazing incidence small angle x-ray scattering and ex-situ atomic force microscopy is performed in order to ...
Ahmet S. Özcan   +13 more
core   +1 more source

The impact of female obesity on the outcome of fertility treatment [PDF]

open access: yes, 2010
Peer reviewedPublisher ...
Abha Maheshwari   +53 more
core   +3 more sources

Perspectives on Preimplantation Genetic Testing for Monogenic Disorders Among Japanese Patients With Hereditary Breast Cancer Undergoing Fertility Preservation: Insights From the First Japanese Survey

open access: yesReproductive Medicine and Biology
Purpose Preimplantation genetic testing for monogenic disorders (PGT‐M) offers BRCA variant carriers the option of preventing hereditary cancer transmission.
Haruhisa Konishi   +12 more
doaj   +1 more source

#281 : IVF Outcome of Good Prognosis Patients Based on Sperm Morphology Grading Using Intracytoplasmic Morphologically Selected Sperm Injection (IMSI) Technique

open access: yesFertility & Reproduction, 2023
Background and Aims: Spermatozoa morphology is one of the factors that can influence the success of IVF. IMSI is a technique that provides various selection criteria of sperm head’s morphology and the presence of vacuoles with a total magnification of ...
Arif Sofyan Aziz   +6 more
doaj   +1 more source

Various Faces of Type IIA Supergravity

open access: yes, 2003
We derive a duality-symmetric action for type IIA D=10 supergravity by the Kaluza-Klein dimensional reduction of the duality-symmetric action for D=11 supergravity with the 3-form and 6-form gauge field.
Aganagic   +71 more
core   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

open access: yesThe Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt   +4 more
wiley   +1 more source

#297 : The Impact of Large Perivitelline Space and Fragmented Polar Body Oocytes on the Quality of Embryos and Pregnancy Loss in IVF Program

open access: yesFertility & Reproduction, 2023
Background and Aims: Extracytoplasmic oocyte abnormalities such as Large Perivitelline Space (LPVS) and Fragmented Polar Body (FrPB) are frequently detected in human oocytes during IVF procedures.
Syifa Ghufrani Rizki   +9 more
doaj   +1 more source

New first trimester crown-rump length's equations optimized by structured data collection from a French general population

open access: yes, 2011
--- Objectives --- Prior to foetal karyotyping, the likelihood of Down's syndrome is often determined combining maternal age, serum free beta-HCG, PAPP-A levels and embryonic measurements of crown-rump length and nuchal translucency for gestational ages ...
Bernard Benoit   +21 more
core   +1 more source

Home - About - Disclaimer - Privacy