Results 11 to 20 of about 146,626 (295)

Purify and Destroy: The Political Uses of Massacre and Genocide

open access: yesJournal of Hate Studies, 2007
There is a popular movement in genocide research to portray genocide as arising from anything other than hate (e.g. Moshman, 2005). From a topdown perspective, this makes sense. After all, the case has been made that there are instrumental (e.g.
Steven K. Baum
doaj   +5 more sources

Protocol to generate, purify, and analyze antibody-oligonucleotide conjugates from off-the-shelf antibodies

open access: yesSTAR Protocols
Summary: Antibody-oligonucleotide conjugates (AOCs) are a fast-expanding modality for targeted delivery of therapeutic oligonucleotides to tissues. Here, we present a protocol to generate, purify, and analyze AOCs from off-the-shelf antibodies.
Tony Rady   +7 more
doaj   +2 more sources

A Protocol to Purify Human Mediator Complex From Freestyle 293-F Cells

open access: yesBio-Protocol
The Mediator, a multi-subunit protein complex in all eukaryotes, comprises the core mediator (cMED) and the CDK8 kinase module (CKM). As a molecular bridge between transcription factors (TFs) and RNA polymerase II (Pol II), the Mediator plays a critical ...
Hui- Tang, Kuang- Tsai, Ti- Chao
doaj   +2 more sources

Robust sparse image reconstruction of radio interferometric observations with PURIFY [PDF]

open access: yes, 2017
Next-generation radio interferometers, such as the Square Kilometre Array, will revolutionize our understanding of the Universe through their unprecedented sensitivity and resolution.
Pratley, Luke   +20 more
core   +2 more sources

Alphavirus Purification Using Low-speed Spin Centrifugation

open access: yesBio-Protocol, 2018
Chemical and sedimentation procedures are used to purify virus particles. While these approaches are successful for wild-type viruses, they are often not feasible for purifying mutant viruses with assembly defects.
Vamseedhar Rayaprolu   +3 more
doaj   +1 more source

A transcription-based approach to purify R-loop-containing plasmid DNA templates in vitro

open access: yesSTAR Protocols, 2023
Summary: To study the direct effects of R-loops on DNA replication and other DNA-templated processes in vitro, R-loop-containing DNA templates need to be prepared efficiently and to near homogeneity.
Charanya Kumar, Dirk Remus
doaj   +1 more source

A facile and universal method to purify silica from natural sand

open access: yesGreen Processing and Synthesis, 2022
The major constituents of sand are silica and silicates. The facile and low-cost purification technology of silica from natural sand is of magnificent importance to the industrial applications of silicon-based materials.
Li Jiahui   +8 more
doaj   +1 more source

Markers for human haematopoietic stem cells: The disconnect between an identification marker and its function

open access: yesFrontiers in Physiology, 2022
The haematopoietic system is a classical stem cell hierarchy that maintains all the blood cells in the body. Haematopoietic stem cells (HSCs) are rare, highly potent cells that reside at the apex of this hierarchy and are historically some of the most ...
Beatrice Rix   +3 more
doaj   +1 more source

PuVAE: A Variational Autoencoder to Purify Adversarial Examples

open access: yesIEEE Access, 2019
Deep neural networks are widely used and exhibit excellent performance in many areas. However, they are vulnerable to adversarial attacks that compromise networks at inference time by applying elaborately designed perturbations to input data.
Uiwon Hwang   +4 more
doaj   +1 more source

Technical research on vacuum distillation to purify magnesium to 99.99% purity

open access: yesMaterials Research Express, 2021
In this study, the distribution and evaporation principles of impurities in distilled magnesium metal were investigated using a low vacuum (8 × 10 ^4 Pa) distillation purification experiment and theoretical analysis.
Yuan Tian   +7 more
doaj   +1 more source

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