Results 71 to 80 of about 3,619,302 (288)
Introduction to the solidification of metals
The table of contents for this item can be shared with the requester. The requester may then choose one chapter, up to 10% of the item, as per the Fair Dealing provision of the Canadian Copyright ActMonograph on metallurgy and the solidification of ...
Institute of Metals, Winegard, W.C.
core +1 more source
Directed evolution of enzymes at the crossroads of tradition and innovation
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova +2 more
wiley +1 more source
Evolution‐guided yeast complementation reveals functional differences in human PSPH variants
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez +6 more
wiley +1 more source
Industrial metals are now ubiquitous within the atmosphere and their deposition represents a potential source of contamination to surficial environments.
Heijnis, H +5 more
core +1 more source
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty +13 more
wiley +1 more source
Oak Ridge Metals and Ceramics Division Annual Progress Report [PDF]
Report documenting research and developments made by the Metals and Ceramic Division of the Oak Ridge National ...
Oak Ridge National Laboratory. Metals and Ceramics Division.
core
Background Periodontitis has become an increasingly important public health issue, coupled with a high economic burden for prevention and treatment.
Shuduo Zhou +20 more
doaj +1 more source
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen +5 more
wiley +1 more source
Determination and Evaluation of Mineral Constituents of Medicinal Plants used for the Treatment of Asthma and other Ailments by Atomic Absorption Spectrophotometry [PDF]
Mineral contents have been determined for thirty samples from three medicinal plants (Hibiscus rosa-sinensis, Salvadora oleoides and Euphoria hirta). Fifteen essential trace and toxic elements were determined, using atomic absorption spectrophotometer ...
Ghulam Qadir Shar +5 more
doaj
Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer +7 more
wiley +1 more source

