Abstract: A process for producing a heavy metal mediated biochar composite using silicate solidification. Hydrocharis dubia has excellent enrichment of manganese ions in sewage, and is used to treat sewage water to adsorb heavy metals such as lead, manganese and zinc contained in the sewage water into roots, stems and leaves thereof, which are pyrolysed in stages at high temperature with activated red mud and bentonite prior to blending with zeolites, to produce said heavy metal mediated biochar composite; the process significantly extends the migration time of heavy metals, increases the stability of heavy metals and reduces the risk of environmental pollution by heavy metal leakage.

Abstract: A porous biochar for improving heavy pollution and a method for producing the same. Said porous biochar is prepared as follows: arrowhead, which has excellent enrichment of lead, is used to absorb heavy metal lead in polluted water or artificial wetlands, simultaneously absorb heavy metal cadmium, thereafter is dried and treated as a biomass, and then the biomass is calcined in stages with a passivating agent in a high temperature environment, so as to heavy metals such as lead and cadmium be stably coated or enriched in a biochar, which is mixed with Pseudomonas aeruginosa having high resistant, to obtain the porous biochar; the porous biochar has high specific surface area, high porosity and excellent mechanical properties, is very stable under different acid-base environments and oxidizing conditions.

Abstract: A composite biochar for controlling heavy metal pollution and a process for producing the same, in particular enrichment of heavy metals such as arsenic and lead in soil with centipede grass, thereafter centipede grass is sintered with hydroxyapatite, sepiolite and chitosan, and compounded with microorganisms to produce said composite biochar; through the process of the present invention, heavy metals such as arsenic and lead are stably enriched or coated in said composite biochar, significantly reducing the potential hazard of arsenic and lead to the environment, and also providing new developmental ideas for treating heavy metal biomass.

Abstract: Provided herein are Cas proteins and guide RNA molecules engineered to exhibit increased activity in eukaryotic cells. The provided Cas proteins and RNA molecules are particularly useful for applications where modulation of eukaryotic nucleic acids with relatively small molecules is advantageous. Also provided are nucleic acids and vectors encoding the disclosed Cas proteins and guide RNA molecules, pharmaceutical compositions including the Cas proteins and guide RNA molecules, and methods for using the disclosed materials.

Abstract: Fusion constructs encoding RNase-H-like domain containing compositions are disclosed. Disclosed are also compositions and methods utilizing RNase-H-like domain containing compositions for the treatment of cancer. Also disclosed are the methods of making and using the RNase-H-like domain containing compositions in treating various diseases, conditions, and cancer.

Abstract: Fusion constructs encoding RNase-H-like domain containing compositions are disclosed. Disclosed are also compositions and methods utilizing RNase-H-like domain containing compositions for the treatment of cancer. Also disclosed are the methods of making and using the RNase-H-like domain containing compositions in treating various diseases, conditions, and cancer.

Abstract: The present invention provides a method for preparing a high molecular polymer powder material comprising the following steps: adding 20 parts of a high molecular powder material and 0.1 to 10 parts of carbon black into a mixing tank, and performing high-speed stirring for the first time to obtain a high molecular carbon black mixed powder material; adding the high molecular carbon black mixed powder material, 0.1 to 1 part of a flow aid, and 80 parts of a polymer powder material into the powder mixing tank; and performing high-speed stirring for a second time followed by sieving to obtain the high molecular polymer powder material.

Abstract: Fusion constructs encoding RNase-H-like domain containing compositions are disclosed. Disclosed are also compositions and methods utilizing RNase-H-like domain containing compositions for the treatment of cancer. Also disclosed are the methods of making and using the RNase-H-like domain containing compositions in treating various diseases, conditions, and cancer.

Abstract: A biometric based system with advanced security and privacy characteristics for the verification of a person's identity using neural net engine simulation software code and neural net weights obtained from a computer enrollment system and ported into any electronic device with an embedded microprocessor and memory. The neural net structure has both inter and intra layer connections of all nodes.

Abstract: A biometric based system with advanced security and privacy characteristics for the verification of a person's identity using neural net engine simulation software code and neural net weights obtained from a computer enrollment system and ported into any electronic device with an embedded microprocessor and memory. The neural net structure has both inter and intra layer connections of all nodes.

Abstract: A biometric based system with advanced security and privacy characteristics for the verification of a person's identity using embedded neural net structures and associated weights that process input and output data in parallel and require no central processing unit or microcontroller; resulting in low power dissipation, low cost processing chip, and affordable verification solution for portable uses such as financial transaction cards, identification cards, computers, wireless devices, keyless wireless entry systems, and others.

Abstract: An arc welding device apparatus for controlling an arc welder through use of a neural network in real-time. The invention can also record output from an arc welding apparatus, indicating whether penetration has occurred during the welding process, and can also activate an alarm when penetration occurs during the arc welding process.