Results 51 to 60 of about 8,866,660 (204)

Hydroxyl radical enhanced carbon dots fluorescence quenching immunoassays for simultaneous detection of six kinds of antibiotics

open access: yesFood Bioengineering, Volume 1, Issue 3-4, Page 212-223, December 2022., 2022
A label‐free fluorescence quenching immunoassays using hydroxyl radical‐sensitive carbon dots as fluorescence probe was established for simultaneous extraction and highly sensitive detection of six wide‐spectrum antibiotics (nitrofuran metabolites, chloramphenicol, and florfenicol) in animal‐derived food.
Shijie Li   +5 more
wiley   +1 more source

Reasoned opinion on the modification of the existing MRLs for chlorantraniliprole in carrots, parsnips, parsley root and celeriac [PDF]

open access: yesEFSA Journal, 2012
In accordance with Article 6 of Regulation (EC) No 396/2005, the United Kingdom, herewith referred to as the evaluating Member State (EMS), received an application from the Horticultural Development Company to modify the existing MRL for ...
European Food Safety Authority
doaj   +1 more source

Fully Distributed Actor-Critic Architecture for Multitask Deep Reinforcement Learning [PDF]

open access: yesThe Knowledge Engineering Review, 36, E6 (2021), 2021
We propose a fully distributed actor-critic architecture, named Diff-DAC, with application to multitask reinforcement learning (MRL). During the learning process, agents communicate their value and policy parameters to their neighbours, diffusing the information across a network of agents with no need for a central station.
arxiv   +1 more source

Modification of the existing maximum residue levels for imazalil in courgettes, cucumbers and gherkins

open access: yesEFSA Journal, 2023
In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Certis Europe B.V. submitted a request to the competent national authority in the Netherlands to modify the existing maximum residue levels (MRLs) for the active substance ...
European Food Safety Authority (EFSA)   +22 more
doaj   +1 more source

Clinical, splicing, and functional analysis to classify BRCA2 exon 3 variants: Application of a points‐based ACMG/AMP approach

open access: yesHuman Mutation, Volume 43, Issue 12, Page 1921-1944, December 2022., 2022
Abstract Skipping of BRCA2 exon 3 (∆E3) is a naturally occurring splicing event, complicating clinical classification of variants that may alter ∆E3 expression. This study used multiple evidence types to assess pathogenicity of 85 variants in/near BRCA2 exon 3.
Mads Thomassen   +49 more
wiley   +1 more source

Safe recovery after cesarean in rural Africa: Technical consensus guidelines for post‐discharge care

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 160, Issue 1, Page 12-21, January 2023., 2023
Abstract Despite increasing cesarean rates in Africa, there remain extensive gaps in the standard provision of care after cesarean birth. We present recommendations for discharge instructions to be provided to women following cesarean delivery in Rwanda, particularly rural Rwanda, and with consideration of adaptable guidelines for sub‐Saharan Africa ...
Fredrick Kateera   +13 more
wiley   +1 more source

Modification of the existing maximum residue levels and setting of import tolerances for metiram in various crops

open access: yesEFSA Journal, 2021
In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant BASF Italia Srl submitted a request to the competent national authority in Italy to set import tolerances for the active substance metiram in passion fruits/maracujas, bananas ...
European Food Safety Authority (EFSA)   +21 more
doaj   +1 more source

Mapping gene by early life stress interactions on child subcortical brain structures: A genome‐wide prospective study

open access: yesJCPP Advances, Volume 2, Issue 4, December 2022., 2022
Although it is well‐established that both genetics and the environment influence brain development, they are typically examined separately. This study lends novel insights into gene‐environment interplay on the developing brain as well as pointing to promising candidate loci for future mechanistic studies.
Koen Bolhuis   +8 more
wiley   +1 more source

Magnetic resonance lymphangiography: with or without contrast?

open access: yesDiagnostic and Interventional Radiology, 2020
Lymphedema is an important medical issue around the world, caused by an anomalous collection of fluid in soft tissue due to congenital malformations or stenosis or obstruction of lymphatic vessels. Magnetic resonance lymphangiography (MRL) is an emerging
Susanna Guerrini   +5 more
doaj   +1 more source

Prophylactic mastectomy and occult malignancy: Surgical and imaging considerations

open access: yesJournal of Surgical Oncology, Volume 127, Issue 1, Page 18-27, January 2023., 2023
Abstract Background Sentinel node biopsy (SLNB) is not routinely recommended for patients undergoing prophylactic mastectomy (PM), yet omission remains a subject of debate among surgeons. A modern patient cohort was examined to determine occult malignancy (OM) incidence within PM specimens to reinforce current recommendations.
Jessica L. Thompson   +7 more
wiley   +1 more source

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