Results 101 to 110 of about 466,978 (244)

One‐Pot Synthesis of a Small Synthetic Ligand for Antibody Purification

open access: yesBiotechnology and Bioengineering, EarlyView.
One‐pot liquid‐phase synthesis of the synthetic ligand B1Al2A2 enables controllable ligand density and efficient capture of IgG and IgY with high recovery and purity, streamlining small‐ligand affinity purification workflows. ABSTRACT The development of synthetic affinity ligands offers a cost‐effective alternative to traditional biological ligands ...
Carolina Mota Natal   +8 more
wiley   +1 more source

The Powerful Shocks in RS Oph: NuSTAR X-Ray Data and a Complete Review

open access: yesThe Astrophysical Journal
In the 2021 outburst of RS Ophiuchi, the gamma-ray and the X-ray flux were measured quasi-simultaneously from day 1 after the optical peak, offering the first comprehensive view of shocks in a nova occurring in a symbiotic system. We present a previously
Marina Orio   +6 more
doaj   +1 more source

Microfiltration (MF) and Ultrafiltration (UF) for Sewage and Surface Water Concentration for SARS‐CoV‐2 and Other Enveloped Viruses' Detection in Wastewater‐Based Epidemiology (WBE)

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT This study objective was to evaluate hollow fiber membranes for concentration of enveloped enteric viruses in sewage and surface water samples. Microfiltration (MF, 0.2 µm nominal pore size) and ultrafiltration (UF, 100 kDa molecular weight cut‐off) hollow fiber membranes were compared for the concentration of the bovine respiratory syncytial ...
Rodrigo Almeria Ragio   +3 more
wiley   +1 more source

Models of classical and recurrent novae [PDF]

open access: yes, 1993
The behavior of novae may be divided roughly into two separate stages: quiescence and outburst. However, at closer inspection, both stages cannot be separated. It should be attempted to explain features in both stages with a similar model. Various simple
Duerbeck, Hilmar W., Friedjung, Michael
core  

Next‐Generation Glutamine Synthetase Expression Vector for Therapeutic Protein Manufacturing Using CHO Cells

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT The glutamine synthetase expression system is widely used for therapeutic protein biomanufacturing in Chinese hamster ovary (CHO) cells. Here, we present the design of an enhanced glutamine synthetase vector for generating CHOK1SV GS‐KO stable pools that produce recombinant proteins at multigram‐per‐liter levels. We first developed a synthetic
Yusuf B. Johari   +11 more
wiley   +1 more source

Irradiation-driven Formation of Supersoft X-Ray Sources following Classical Novae

open access: yesThe Astrophysical Journal
Supersoft X-ray sources (SSSs) are characterized by persistent thermonuclear burning on the surfaces of white dwarfs (WDs). The standard model requires high mass-transfer rates of ∼10 ^−7 M _⊙ yr ^−1 from massive companions, presenting a theoretical ...
Weitao Zhao   +3 more
doaj   +1 more source

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

open access: yesBMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma   +8 more
wiley   +1 more source

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