Abstract: A topical composition for treating genital herpes includes dimethyl sulfoxide (DMSO), a diluent, and a quaternary ammonium compound. The topical composition may further contain a cannabinoid component, such as CBD, and/or a terpene and/or an essential oil. The topical composition may be in the form of a two-component composition in which a first topical composition includes dimethyl sulfoxide (DMSO), a diluent, and a quaternary ammonium compound and the second topical composition includes dimethyl sulfoxide (DMSO), a diluent, and a cannabinoid component.

Abstract: A method of manufacturing an activated pozzolan composition includes: (i) grinding a natural pozzolan, alone or with another mineral component that is not cement clinker, to form a finely ground pozzolan component having a first d90 in a range of about 10 ?m to about 45 ?m and a first d10 less than about 5 ?m; and (ii) blending, without intergrinding, the finely ground pozzolan component with a coarse particulate mineral component comprised of coarse mineral particles not interground with the fine interground particulate component, the coarse particulate component having a second d90 greater than the first d90 and a second d10 greater than the first d10. The natural pozzolan can be one or more of natural pozzolanic deposits, volcanic ash, metakaolin, shale dust, calcined clay, trass, and pumice.

Abstract: Topical pain relief compositions include a cannabinoid, terpenoid, and skin penetration system that includes dimethyl sulfoxide (DMSO) and at least one compatibilizer. The composition may be in the form of an emulsion that contains water and at least one fatty component. The composition can be used to reduce or eliminate pain by direct topical application to an affected part or region of the body. A method of treating pain may include direct topical application of the composition to a joint, ligament, muscle, tendon, or disk. The composition penetrates through the skin to provide localized pain relief where applied and provides a quantity of cannabinoid in the region of the pain instead of distributing the cannabinoid systemically and/or to the brain or central nervous system. The composition may be applied by rubbing or massaging at the treatment site and/or by a bandage, patch or other barrier layer.

Abstract: Topical pain relief compositions include a cannabinoid, terpenoid, and skin penetration system that includes dimethyl sulfoxide (DMSO) and at least one compatibilizer. The composition may be in the form of an emulsion that contains water and at least one fatty component. The composition can be used to reduce or eliminate pain by direct topical application to an affected part or region of the body. A method of treating pain may include direct topical application of the composition to a joint, ligament, muscle, tendon, or disk. The composition penetrates through the skin to provide localized pain relief where applied and provides a quantity of cannabinoid in the region of the pain instead of distributing the cannabinoid systemically and/or to the brain or central nervous system. The composition may be applied by rubbing or massaging at the treatment site and/or by a bandage, patch or other barrier layer.

Abstract: Method of efficiently manufacturing cement-SCM compositions having improved strength compared to cement-SCM compositions made using conventional methods. The cement-SCM compositions may contain: (A) a fine interground particulate component with (1) a hydraulic cement fraction and (2) a supplementary cementitious material (SCM) fraction; (B) a coarse particulate component comprised of coarse SCM particles not interground with the fine interground particulate component; and optionally (C) an auxiliary particulate component not interground with the fine interground particulate component or the coarse particulate component. A method of manufacturing a cement-SCM composition may be performed by: (A) intergrinding hydraulic cement (e.g.

Abstract: An activated pozzolan composition includes a fine interground particulate blend of an initially unactivated natural pozzolan and a supplementary cementitious material (SCM) different than the initially unactivated natural pozzolan. The initially unactivated natural pozzolan may include volcanic ash or other natural pozzolanic deposit having a moisture content of at least 3%, and the activated pozzolan composition can have a moisture content less than 0.5% The initially unactivated natural pozzolan may have a particle size less than 1 mm before intergrinding with the SCM.

Abstract: Topical pain relief compositions include a cannabinoid, terpenoid, and skin penetration system that includes dimethyl sulfoxide (DMSO) and at least one compatibilizer. The composition may be in the form of an emulsion that contains water and at least one fatty component. The composition can be used to reduce or eliminate pain by direct topical application to an affected part or region of the body. A method of treating pain may include direct topical application of the composition to a joint, ligament, muscle, tendon, or disk. The composition penetrates through the skin to provide localized pain relief where applied and provides a quantity of cannabinoid in the region of the pain instead of distributing the cannabinoid systemically and/or to the brain or central nervous system. The composition may be applied by rubbing or massaging at the treatment site and/or by a bandage, patch or other barrier layer.

Abstract: Topical pain relief compositions include a cannabinoid, terpenoid, and skin penetration system that includes dimethyl sulfoxide (DMSO) and at least one compatibilizer. The composition may be in the form of an emulsion that contains water and at least one fatty component. The composition can be used to reduce or eliminate pain by direct topical application to an affected part or region of the body. A method of treating pain may include direct topical application of the composition to a joint, ligament, muscle, tendon, or disk. The composition penetrates through the skin to provide localized pain relief where applied and provides a quantity of cannabinoid in the region of the pain instead of distributing the cannabinoid systemically and/or to the brain or central nervous system. The composition may be applied by rubbing or massaging at the treatment site and/or by a bandage, patch or other barrier layer.

Abstract: A non-conforming (or barely conforming) fly ash is converted into conforming (or better conforming) fly ash by: (1) obtaining an initial fly ash with at least one non-conforming (or barely conforming) characteristic selected from excess carbon content, low strength activity index, or low SAF as defined by ASTM C-618 and having a D10, D50 and D90; (2) classifying the initial fly ash using one or more air classifiers to produce at least two separate fly ash streams, including fine fly ash and coarse fly ash; (3) collecting the fine fly ash and the coarse fly ash, the fine fly ash having a D90 less than the D90 of the initial fly ash; (4) combining the fine fly ash with an aluminosilicate source to form a modified fly ash having a conforming carbon content, a conforming reactivity index, and a conforming SAF as defined by ASTM C-618.

Abstract: A topical composition includes a cannabinoid, a terpenoid, and a skin penetration system that includes dimethyl sulfoxide (DMSO) and at least one compatibilizer. The composition may be in the form of an emulsion that further contains water and at least one fatty component. The composition can be used to reduce or eliminate pain by topical application to an affected region of the body. The composition provides localized pain relief by providing a focused quantity of cannabinoid in the region of the pain instead of distributing the cannabinoid systemically and/or delivering it to the brain or central nervous system.

Abstract: Methods for producing a blended pozzolan having one or more characteristics, such as one or more chemical and/or physical characteristic, in an established amount or range from two or more different pozzolans. Two or more pozzolans having different chemical and/or physical characteristics can be blended together and a chemical analyzer used to determine a chemical and/or physical characteristic of the blended pozzolan. Upon determining that the chemical and/or physical characteristic of the blended pozzolan is outside the established amount or range, modifying a blending ratio of the two or more pozzolans to restore the chemical and/or physical characteristic to the established amount or range.

Abstract: Methods and systems for efficiently manufacturing particulate blending materials for use in making particle size optimized cements, SCMs, blended cements and cement-SCM blends. An initial hydraulic cement or SCM having an initial particle size distribution (PSD), an initial d10, and an initial d90 is processed using one or more air classifiers, and optionally one or more mills, to yield a plurality of hydraulic cement or SCM fractions having desired particle size distributions (PSDs). The hydraulic cement fractions can be blended with SCMs to form binary and ternary cement-SCM blends. The SCM fractions can also be used to make binary and ternary blends. A surplus fine cement fraction can be used to raise the fineness and/or reactivity of a less fine and/or less reactive hydraulic cement. A surplus fine SCM can be used as a silica fume substitute.

Abstract: Mineral fines reduce OPC content in concrete, mortar and other cementitious compositions, typically in combination with a pozzolanically active SCM. Mineral fines can replace and/or augment a portion of hydraulic cement and/or fine aggregate. Mineral fines can replace a portion of cement binder and fine aggregate as an intermediate that fills a size void between largest cement particles and smallest fine aggregate particles. Supplemental lime can enhance balance of calcium ions in the mix water and/or pore solution. Supplemental sulfate can address sulfate deficiencies caused by high clinker reduction, use of water reducers and/or superplasticizers, and SCMs containing aluminates. Concentrated or pure carbon dioxide (CO2) can be used to passivate alkaline values in highly alkaline materials, such as concrete washout fines, CKD, class C flyash, incinerator ash, bottom ash, or biomass ash. CO2 passivation or sequestration can be carried out before, during or after forming an initial concrete mix.

Abstract: A topical composition includes a cannabinoid, a terpenoid, and a skin penetration system that includes dimethyl sulfoxide (DMSO) and at least one compatibilizer. The composition may be in the form of an emulsion that further contains water and at least one fatty component. The composition can be used to reduce or eliminate pain by topical application to an affected region of the body. The composition provides localized pain relief by providing a focused quantity of cannabinoid in the region of the pain instead of distributing the cannabinoid systemically and/or delivering it to the brain or central nervous system.

Abstract: Mineral fines are used to reduce clinker content in concrete, mortar and other cementitious compositions, typically in combination with one or more pozzolanically active SCMs. Mineral fines can replace and/or augment a portion of hydraulic cement binder and/or fine aggregate. Mineral fines can advantageously replace a portion of cement binder and fine aggregate, acting as an intermediate that fills a particle size void between the largest cement particles and smallest fine aggregate particles. Supplemental lime can advantageously maintain or enhance balance of calcium ions in the mix water and/or pore solution. Supplemental sulfate can advantageously address sulfate deficiencies caused by high clinker reduction, use of water reducers and/or superplasticizers, and SCMs containing aluminates. Such systematic approach to beneficially using mineral fines, SCMs, lime, and sulfate addresses many issues and permits high clinker reduction with similar or increased strength.

Abstract: Method of efficiently manufacturing cement-SCM compositions having improved strength compared to cement-SCM compositions made using conventional methods. The cement-SCM compositions may contain: (A) a fine interground particulate component with (1) a hydraulic cement fraction and (2) a supplementary cementitious material (SCM) fraction; (B) a coarse particulate component comprised of coarse SCM particles not interground with the fine interground particulate component; and optionally (C) an auxiliary particulate component not interground with the fine interground particulate component or the coarse particulate component. A method of manufacturing a cement-SCM composition may be performed by: (A) intergrinding hydraulic cement (e.g.

Abstract: Adjustable weight striking device can be selectively loaded with weighting material to temporarily increase striking force during use and unloaded to reduce weight while carrying. The tool has body made of low density material and working end for striking tool, handle extending from the body made of low density material, striking tool at working end, and apparatus for holding weighting material adjacent to the body. The weight holding apparatus can be platform with straps or other securing feature for temporarily holding weighting material and/or an interior chamber within the body for receiving weighting material. Weighting material can be sand, water, dirt, gravel, rock, or metal and can temporarily increase the weight of the striking tool by 50%, 100%, 200% 250%, 300%, 400%, 500% or more depending on volume and/or density of weighting material as compared to striking device.

Abstract: A non-conforming fly ash is converted into conforming fly ash by: (1) obtaining an initial fly ash with at least one non-conforming characteristic selected from excess carbon or low reactivity index as defined by ASTM C-618 and having a D10, D50 and D90; (2) classifying the initial fly ash using one or more air classifiers to produce at least two separate fly ash streams, including fine fly ash and coarse fly ash; and (3) collecting the fine fly ash and the coarse fly ash, (4) the fine fly ash having a D90 approximately equal to or less than the D50 of the initial fly ash and a conforming carbon content and a conforming reactivity index as defined by ASTM C-618.

Abstract: Mineral fines are used to reduce clinker content in concrete, mortar and other cementitious compositions, typically in combination with one or more pozzolanically active SCMs. Mineral fines can replace and/or augment a portion of hydraulic cement binder and/or fine aggregate. Mineral fines can advantageously replace a portion of cement binder and fine aggregate, acting as an intermediate that fills a particle size void between the largest cement particles and smallest fine aggregate particles. Supplemental lime can advantageously maintain or enhance balance of calcium ions in the mix water and/or pore solution. Supplemental sulfate can advantageously address sulfate deficiencies caused by high clinker reduction, use of water reducers and/or superplasticizers, and SCMs containing aluminates. Such systematic approach to beneficially using mineral fines, SCMs, lime, and sulfate addresses many issues and permits high clinker reduction with similar or increased strength.

Abstract: Cement-SCM blends employ particle packing principles to increase particle packing density and reduce interstitial spacing between the cement and SCM particles. Particle packing reduces the amount of water required to obtain a cement paste having a desired flow, lowers the water-cementitious material ratio (w/cm), and increases early and long-term strengths. This may be accomplished by providing a hydraulic cement fraction having a narrow PSD and at least one SCM fraction having a mean particle size that differs from the mean particle size of the narrow PSD cement by a multiple of 3.0 or more to yield a cement-SCM blend having a particle packing density of at least 57.0%.