Results 71 to 80 of about 563,065 (308)

Verification of Quantum Systems Using Barrier Certificates

open access: yes, 2023
18 pages, 5 ...
Marco Lewis   +2 more
openaire   +2 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Certification of Organic Products by Farmers in Sri Lanka

open access: yesИкономика и управление на селското стопанство, 2020
Similar to some other countries, the lack of proper certification systems creates significant problems in identifying real organic products in Sri Lanka as well.
S. H. P. Malkanthi
doaj  

New ways of regulating organic food and farming in Europe [PDF]

open access: yes, 2010
There is a paradigm shift needed in standard setting towards assessing progress rather than failure. Such systems needs good subject-related principles and objectives (e.g. for good animal housing).
Schmid, Otto
core  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

A processing-type active real-time traceable certification system

open access: yesScientific Reports
In addition to substituting low-price and low-quality materials for high-quality materials at the food processing stage, many dishonest businesses risk adulterating chemical materials in products to reduce production costs or increase product flavor with
Chia-Chun Wu   +2 more
doaj   +1 more source

Vendor-specific certifications: lessons and experiences from two women’s training centres in the UK offering MCSE training [PDF]

open access: yes, 2005
This paper will provide details of a qualitative research study undertaken by The Open University in the UK as part of the European Social Funded (ESF) funded JIVE (Joint Interventions) Partners project.
Ellen, Debbie, Herman, Clem
core  

Squaring the circle: a new alternative to alternative-assessment [PDF]

open access: yes, 2014
Many quality assurance systems rely on high-stakes assessment for course certification. Such methods are not as objective as they might appear; they can have detrimental effects on student motivation and may lack relevance to the needs of degree courses ...
Williams, Peter
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

TRACEABILITY AND CERTIFICATION IN MEAT SUPPLY CHAINS [PDF]

open access: yes
Food safety problems such as the BSE and dioxin crises focused attention on traceability systems and the certification of such systems. This study analyzes the status and perspectives of traceability systems and certification schemes, and reviews their ...
Hogeveen, Henk   +3 more
core   +1 more source

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