Earth has not only water, rock and chemical cycles, but also a nanomaterial cycle that is fundamental to how the planet works. Examples of the three nanomaterial types — natural, incidental and engineering — are shown, along with connections to both their precursors and the earth components in which they participate. Illustration by rose perry/pacific northwest national laboratory creative services

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However, westerhoff’s research at the nanoscale has shifted to align with some of the new research directions described in the science article, specifically those that examine how engineered nanomaterials could be made to function to the advantage of the environment and humans’ physical well-being, and to spark formulation of cleaner, safer and more effective industrial systems and practices.Cognitive learning exercises

The article and related work “report our conclusion that the amount of potentially harmful nanomaterials floating around the globe is relatively very small and the extent of the dangers they present is small,” westerhoff said.Cognitive learning exercises “if we better understand them, we can control the unique properties of nanomaterials and use them to make good things happen.”

Nano-based plant and crop fertilizers to protect groundwater from nitrogen pollution are also likely on the horizon, as well as nanomaterials for use in contamination clean-up operations.Cognitive learning exercises A student researcher in westerhoff’s lab recently grew lettuce plants using low-cost engineered nanoparticles to supplement nutrient fertilizers.Cognitive learning exercises when those nanoparticles are incorporated into fertilizer, it results in less nitrate leaching into groundwater. That nitrate can contaminate drinking water and harm humans.Cognitive learning exercises

Top photo: an immense number of natural nanomaterials move around the earth, along with incidental nanomaterials created by things such as factory and transportation emissions, mining and forest fires and engineered nanomaterials that get into the environment primarily through wastewater treatment plants, holding ponds and landfills.Cognitive learning exercises together, they have worldwide impacts. Illustration by rose perry/pacific northwest national laboratory creative services

To meet the nationwide need for effective addiction rehabilitation, the arizona state university department of psychology will launch an online training program that teaches evidence-based treatment strategies.Cognitive learning exercises the first session of the ASU online addiction and substance use related disorders graduate certificate will begin aug. 22, 2019. Students who complete the seven-course certificate program will have the foundational knowledge required for licensure as an addictions counselor in arizona and most other states.Cognitive learning exercises each day, more than 1,000 americans are treated in emergency rooms for opioid use, and more than 130 die from an overdose. Only 20% of the people who need rehabilitation receive treatment, and only a small fraction receive evidence-based rehabilitation.Cognitive learning exercises download full image

“most of the empirically validated treatments for substance abuse rehabilitation are not readily available, and our goal is to increase access to effective addiction treatments,” said matthew meier, assistant clinical professor of psychology.Cognitive learning exercises “we believe one way to do this is by teaching people who will be helping addicts about evidence-based treatment options.”

Substance users can be addicted to more than one drug, and addiction is often accompanied by mental illness.Cognitive learning exercises the ASU online addiction and substance use related disorders graduate certificate addresses the complexity of substance abuse with classes that focus on the evidence-based options for the assessment of addiction and any accompanying mental disorders and research-based rehabilitation treatments.Cognitive learning exercises

According to the national institute on drug abuse, one of the most effective evidence-based substance abuse treatments is contingency management.Cognitive learning exercises this method seeks to incentivize and reinforce behaviors in patients that promote sobriety. An example of contingency management is giving patients vouchers for each day of sobriety.Cognitive learning exercises the vouchers can then be exchanged for food and entertainment. Rehabilitation programs like this have been effective at treating both opioid and stimulant addiction in adults.Cognitive learning exercises

Other examples of evidence-based rehabilitation treatments are medication assisted treatment and behavioral therapies like motivational interviewing and cognitive behavioral therapy.Cognitive learning exercises in medication assisted treatment, patients receive prescribed medications help treat the symptoms of withdrawal and decrease the likelihood of relapse due to cravings.Cognitive learning exercises in behavioral therapies, patients receive counseling to help them complete treatment. The certificate program will teach students about these and other validated rehabilitation interventions, so they are aware of the current state of research on drug addiction.Cognitive learning exercises

Prospective students must have a bachelor’s degree in a behavioral health-related field, be enrolled in a behavioral health master’s degree or doctoral program or currently work as behavioral health professional.Cognitive learning exercises the U.S. Bureau of labor and statistics expects job opportunities for licensed substance abuse counselors to grow by 22% through 2026. Jobs for licensed substance abuse counselors are available in substance abuse treatment centers, community mental health agencies, primary care, integrated health, criminal justice, hospitals, schools, universities, the military and veteran’s affairs.Cognitive learning exercises