Results 101 to 110 of about 4,490,139 (383)

Functional Integration of Different‐Sex Gonad Transplants Into the Adult Mouse Hypothalamic Pituitary Gonadal Axis

open access: yesAdvanced Biology, EarlyView.
This study introduces and investigates different‐sex gonad transplants in a mouse model of gender‐affirming hormone therapy. Ovaries and testes implanted into gonadectomized adults exhibit gametogenesis and steroidogenesis independent of the sex of the host.
Daniel R. Pfau   +8 more
wiley   +1 more source

Federal Regulation of Pesticide Residues: A Brief History and Analysis [PDF]

open access: yes, 2019
In the United States today, there are over 900 pesticides in use1 and over 400 are approved for use in food production, whether used as part of the growing process or in post-harvest handling. Although the history of pesticide use in food crops goes back
Graham, Kate Z.
core   +2 more sources

Modelling postharvest quality behaviour as affected by preharvest conditions [PDF]

open access: yes, 2003
Some hundred years ago, wise men decided that preharvest research and applications had to be regarded separated from the postharvest handling and behaviour. Over the years, both areas developed completely separated.
Heuvelink, E.   +3 more
core   +2 more sources

Safe handling of food at home or cottage [PDF]

open access: yesCanadian Medical Association Journal, 2005
Background and epidemiology: In Canada, summertime and eating home-prepared foods, especially meats, are risk factors for contracting an enteric illness. Almost half (47%) of the 44 451 laboratory-confirmed sporadic cases of gastroenteritis caused by any of 8 enteric pathogens (listed, with ...
openaire   +2 more sources

Primary Human Tissue Models for Metabolic Dysfunction‐Associated Liver Disease ‐ toward Streamlining Drug Discovery with Patient‐Derived Assays

open access: yesAdvanced Biology, EarlyView.
The review provides a critical up‐to‐date overview of the current landscape of human in vitro models for fatty liver disease, including spheroids, organoids, organ‐on‐a‐chip systems, bioprinted liver constructs and precision‐cut liver slices. Their utility for faithfully modeling different stages of MASLD and MASH are evaluated and their compatibility ...
Sonia Youhanna   +6 more
wiley   +1 more source

A Hawk-Dove game in kleptoparasitic populations [PDF]

open access: yes, 2008
Kleptoparasitism, the parasitism by theft, is a widespread biological phenomenon. In this paper we extend earlier models to investigate a population of conspecifics involved in foraging and, potentially, kleptoparasitism. We assume that the population is
Broom, M., Luther, R. M., Rychtar, J.
core   +1 more source

Vero Cytotoxin–Producing Escherichia coli O157 Gastroenteritis in Farm Visitors, North Wales

open access: yesEmerging Infectious Diseases, 2003
An outbreak of Vero cytotoxin–producing Escherichia coli O157 (VTEC O157) gastroenteritis in visitors to an open farm in North Wales resulted in 17 primary and 7 secondary cases of illness. E.
Christopher J.I. Payne   +11 more
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

How to organise return handling; an exploratory study with nine retailer warehouses [PDF]

open access: yes
Already for a long time retailers take back products. In this paper we explore the factors contributing to the decision of combining vs. separating inbound and outbound flows during the return handling process.
Brito, M.P. de   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy