Results 31 to 40 of about 3,915 (213)

Functional Sex Reversal in Adult Gonochoristic Teleosts is Mediated by Ovarian Germline Stem Cell Plasticity and Somatic Cell Transdifferentiation

Advanced Science, EarlyView.
Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang, Liechao Yu, Wanchang Zhang, Gary Wessel, Ruiyi Chen, Weihua Hu, Dongdong Xu   +6 more
wiley   +1 more source

Variations in the organisation of and outcomes from Early Pregnancy Assessment Units: the VESPA mixed-methods study

Health Services and Delivery Research, 2020
Background: Early pregnancy complications are common and account for the largest proportion of emergency work in gynaecology. Although early pregnancy assessment units operate in most UK acute hospitals, recent National Institute of Health and Care ...
Maria Memtsa, Venetia Goodhart, Gareth Ambler, Peter Brocklehurst, Edna Keeney, Sergio Silverio, Zacharias Anastasiou, Jeff Round, Nazim Khan, Jennifer Hall, Geraldine Barrett, Ruth Bender-Atik, Judith Stephenson, Davor Jurkovic   +13 more
doaj   +1 more source

Temporary Programs, Lasting Questions: Ad Hoc Assistance in the U.S. Farm Safety Net

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Large ad hoc assistance programs have returned to U.S. farm policy since 2017, operating alongside a more developed safety net built around federally subsidized crop insurance, Title I commodity programs, and standing disaster assistance. This paper reviews the renewed use of ad hoc assistance, documents its recent scale using USDA data, and ...
Alejandro Plastina, Oranuch Wongpiyabovorn   +1 more
wiley   +1 more source

Meu triste mister crítico

Scripta, 1999
Este texto apresenta dois aspectos da atividade crítica de Garrett. As Cartas íntimas ela é vista no contexto de redefinição da função social do escritor, que levou Garrett a produzir os seus livros fora da tutela do mecenato, contantlo com isso com dois
Márcia Arruda Franco
doaj  

Racioethnic Disparities in Endometrial Cancer Outcomes

Diagnostics
Black women are twice as likely to die from endometrial cancer (EC) compared with white women. This represents one of the worst racioethnic disparities amongst all cancers globally.
Ojone Illah, Deborah Adeeko, Adeola Olaitan, Aleksandra Gentry-Maharaj   +3 more
doaj   +1 more source

An observational cohort study of health outcomes and costs associated with early pregnancy assessment units in the UK

BMC Health Services Research, 2022
Background The objective of this study was to assess the impact of consultant presence, volume of patients seen and weekend opening on the health and cost-related outcomes associated with different Early Pregnancy Assessment Unit (EPAU) configurations ...
Edna Keeney, Maria Memtsa, Venetia Goodhart, Davor Jurkovic, Gareth Ambler, Nazim Khan, Jeff Round   +6 more
doaj   +1 more source

Does a Specialized Niche Market Vegetable Processor Enjoy Bargaining Power?

Agribusiness, EarlyView.
ABSTRACT Agribusiness companies may achieve competitive advantage through specialization within niche markets. One such niche is the fresh‐cut fruit and vegetable market, which has been steadily growing in Germany. This study examines whether the specialization of a German fresh‐cut producer grants it with market power within this niche market.
Nikolas Bublik, Franziska Mittag, Laura Hellstern, Sebastian Hess   +3 more
wiley   +1 more source

Sororidad y Cristología

Carthaginensia, 2023
Desde el principio de su ministerio, Jesús y su evangelio fueron recibidos como buena noticia por mujeres que lo siguieron como discípulas y amigas. Él las consideró hermanas suyas.
Nancy Elizabeth Bedford
doaj  

Do More Open Economies Export Less Diversely in Brazilian Agribusiness?

Agribusiness, EarlyView.
ABSTRACT This paper asks whether municipalities with a larger export‐to‐revenue ratio display a more concentrated bundle of exported goods in Brazilian agribusiness. Recent advances in export imputation for Brazilian municipalities allow for an analysis of the concentration profile of each municipality and its association with export openness.
Alan Leal, Michelle Marcia Viana Martins
wiley   +1 more source

A literatura como pretexto de viagem: De Lisboa a Santarém com Almeida Garrett [PDF]

Dos Algarves, 2018
Este trabalho apresenta uma proposta de visita, mapeada a partir da obra Viagens na Minha Terra de Almeida Garrett (1799-1854), a qual potencia a criação de um amplo número de lugares literários.
A.C.B.S. Silva
doaj   +1 more source