Results 61 to 70 of about 27,605,430 (309)

The Impact of Process Safety on Productivity and the Bottom Line [PDF]

open access: yes, 1998
PresentationHow does process safety impact productivity and the bottom-line? A total safety process. Kvaerner utilizes aspects of Process Safety Management to control the safety quality of its process design. PSM also drives many aspects of construction,
Gaylon Fortune
core   +1 more source

Size-exclusion chromatography as a multi-attribute method for process and product characterization of adeno-associated virus

open access: yesMolecular Therapy: Methods & Clinical Development
Adeno-associated viruses (AAVs) have recently emerged as a leading platform for gene therapy. Due to the complex manufacturing process and structural features of AAVs, extensive process and product characterization studies are required to better ...
Sri Hari Raju Mulagapati   +8 more
doaj   +1 more source

Efficient co‐production of propionic acid and succinic acid by Propionibacterium acidipropionici using membrane separation coupled technology

open access: yesEngineering in Life Sciences, 2021
To improve the fermentation efficiency of Propionibacterium acidipropionici, a semi‐continuous coupled fermentation process was established to achieve co‐production of propionic acid (PA) and succinic acid (SA).
Xiaolian Li   +4 more
doaj   +1 more source

The r-Process and Chronometers

open access: yes, 2002
4 pages, 2 figures; In Proceedings of the 11th Workshop on Nuclear Astrophysics, eds. W. Hillebrandt and E.
Cowan, John J.   +2 more
openaire   +2 more sources

Global Efforts to Reduce Paediatric Cancer Care Disparities in Radiotherapy: A Decade Change

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background We present an update on the status, needs and challenges faced by paediatric imaging and radiotherapy (RT) programmes globally after a previous survey conducted by the International Atomic Energy Agency (IAEA) 10 years prior. Methods We developed and distributed a 121‐question survey to radiation oncologists, medical physicists and ...
Raymond B. Mailhot Vega   +10 more
wiley   +1 more source

R-process enrichment in the early universe by the common envelope jets supernova r-process scenario

open access: yes, 2019
We study r-process enrichment of dwarf galaxies in the early universe due to the common envelope jets supernova (CEJSN) r-process scenario, where a neutron star (NS) launches jets as it collides with the core of a giant star.
Grichener, Aldana (8288235)   +1 more
core   +1 more source

Neuropsychological and Educational Outcomes in Shwachman–Diamond Syndrome—A Report From the North American Shwachman–Diamond Syndrome Registry

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Shwachman–Diamond syndrome (SDS) is a rare autosomal recessive ribosomopathy characterized by bone marrow failure and multisystem involvement, with emerging evidence of associated neurocognitive impairment. Methods We conducted a retrospective study of 240 individuals with biallelic Shwachman–Bodian–Diamond syndrome (SBDS) mutations
Jane Koo   +11 more
wiley   +1 more source

r-process Heating Feedback on Disk Outflows from Neutron Star Mergers

open access: yesThe Astrophysical Journal
Neutron star mergers produce r -process elements, with yields that are sensitive to the kinematic and thermodynamic properties of the ejecta. These ejecta properties are potentially affected by dynamically important feedback from r -process heating ...
Li-Ting Ma   +3 more
doaj   +1 more source

Evaluation of micropillar array columns for chromatographic separation of phosphorothioated oligonucleotides and their diastereomers

open access: yesAnalytical Science Advances, 2021
Chromatographic analysis of therapeutic oligonucleotides is challenging due to the presence of closely related impurities, degradants or metabolites and due to the presence of phosphorothioate bonds, which introduce chiral centers.
Lieve Dillen   +5 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

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