MineHub Technologies e IBM anunciaron hoy una colaboración para utilizar la tecnología blockchain con el objetivo de mejorar la eficiencia operativa, logística, financiamiento y reducir los costos en la cadena de suministro de concentrados minerales de alto valor, desde la mina hasta el comprador final.

Raised in the countryside of South West England, creative artist Emma Aitchison has developed a jewelry line inspired by and respectful to nature. Furthermore, Aitchison wanted her unique designs to act as a symbol for environmental awareness and to provoke conversations about protecting vital resources on the planet.[...]

TESCO, Asda, Sainsbury's and Waitrose customers are among those being warned of an urgent product recall, because an item which has been sold by the aforementioned retailers is at risk of potentially containing small pieces of metal.

Co-op is recalling Chicken and Stuffing Sandwich due to the possible presence of metal. The possible presence of metal makes this product unsafe to eat.

Amy’s Kitchen is recalling Gluten Free Vegetable Lasagne because the packs may contain metal shavings.

Unilever is recalling Wall’s Mini Calippo (Orange and Lemon-Lime) multi-packs because they may contain small pieces of metal. The presence of metal makes this product unsafe to eat.

TESCO, Asda, Sainsbury's and Waitrose customers are among those being warned of an urgent product recall, because an item which has been sold by the aforementioned retailers is at risk of potentially containing small pieces of metal.

Why Copper May Become Your Favorite Metal

(University of Jyväskylä - Jyväskylän yliopisto) Researchers at the universities of Jyvaskyla and Xiamen discovered a novel way to make functional macroscopic crystalline materials out of nanometer-size 34-atom silver-gold intermetallic clusters. The cluster material has a highly anisotropic electrical conductivity, being a semiconductor in one direction and an electrical insulator in other directions. The research was published in Nature Communications on May 6, 2020.

(Purdue University) New environmentally friendly technologies promise to be 'game changers' in the rare earth metals field and enable the US to create a more stable and reliable domestic source of these essential metals. Purdue University patented extraction and purifying processes using ligand-assisted chromatography are shown to remove and purify such metals from coal ash, recycled magnets and raw ore safely, efficiently and with virtually no detrimental environmental impact.

Xanthophyllomyces dendrorhous is a basidiomycete yeast known as a natural producer of astaxanthin, a carotenoid of commercial interest because of its antioxidant properties. Recent studies indicated that X. dendrorhous has a functional SREBP pathway involved in the regulation of isoprenoid compound biosynthesis, which includes ergosterol and carotenoids. SREBP is a major regulator of sterol metabolism and homeostasis in mammals; characterization in fungi also provides information about its role in the hypoxia adaptation response and virulence. SREBP protease processing is required to activate SREBP pathway functions in fungi. Here, we identified and described the STP1 gene, which encodes a metallopeptidase of the M50 family involved in the proteolytic activation of the transcription factor Sre1 of the SREBP pathway, in X. dendrorhous. We assessed STP1 function in stp1 strains derived from the wild-type and a mutant of ergosterol biosynthesis that overproduces carotenoids and sterols. Bioinformatic analysis of the deduced protein predicted the presence of characteristic features identified in homologs from mammals and fungi. The stp1 mutation decreased yeast growth in the presence of azole drugs and reduced transcript levels of Sre1-dependent genes. This mutation also negatively affected the carotenoid- and sterol-overproducing phenotype. Western blot analysis demonstrated that Sre1 was activated in the yeast ergosterol biosynthesis mutant and that the stp1 mutation introduced in this strain prevented Sre1 proteolytic activation. Overall, our results demonstrate that STP1 encodes a metallopeptidase involved in proteolytic activation of Sre1 in X. dendrorhous, contributing to our understanding of fungal SREBP pathways.

Invitation Only Research Event

Posterior multiunit zirconia-ceramic restorations are slightly more susceptible to chipping of the veneering ceramic than metal-ceramic restorations, but they are considered a reliable treatment in the medium term, according to a systematic review and meta-analysis published in the April issue of The Journal of the American Dental Association.

Osterode a. H : A. Sorge, [1851]

A Paris : Chez Iean Dhourry, au bout du Pont-Neuf, près les Augustins, à l'Image S. Iean, M. DC. LXI. [1661]

Larry Shover, SFG Alternatives

Bob Iaccino, Path Trading Partners

Larry Shover, SFG Alternatives

Dan Deming, KKM Financial

Dan Deming, KKM Financial

Larry Shover, SFG Alternatives

Bob Iaccino, Path Trading Partners

Larry Shover, SFG Alternatives

Bob Iaccino, Path Trading Partners

Bob Iaccino, Path Trading Partners

Bob Iaccino, Path Trading Partners

Larry Shover, Efficient Advisors

Bob Iaccino, Path Trading Partners

Bob Iaccino, Path Trading Partners

Scott Bauer, Prosper Trading Academy

Dan Deming, KKM Financial

Bob Iaccino, Path Trading Partners

Bob Iaccino, Path Trading Partners

Todd Colvin, Ambrosino Brothers

Bob Iaccino, Path Trading Partners

Larry Shover, Efficient Advisors

Bob Iaccino, Path Trading Partners

Bob Iaccino, Path Trading Partners

Todd Colvin, Ambrosino Brothers

Bob Iaccino, Path Trading Partners

Scott Bauer, Prosper Trading Academy

Bob Iaccino, Path Trading Partners

Bob Iaccino, Path Trading Partners

Bob Iaccino, Path Trading Partners

Todd Colvin, Ambrosino Brothers

Larry Shover, Efficient Advisors

Dan Deming, KKM Financial

Todd Colvin, Ambrosino Brothers

Dan Deming, KKM Financial