نتایج جستجو برای: public problem

تعداد نتایج: 1221935  

Journal: :The Journal of Engineering and Exact Sciences 2022

Honey is a sweet and natural product of high nutritional value, produced by honey bees (Apis mellifera) composed mainly water carbohydrates, nitrogen compounds, enzymes, organic acids, amino phenolic flavonoids, vitamins, minerals other phytochemical substances. For cultural reasons, it widely used for therapeutic purposes various. However, despite this factor, the most fraudulent food in Brazi...

Journal: :Journal of Public Affairs Education 2005

Journal: :American Journal of Public Health 1919

Journal: :American Journal of Public Health and the Nations Health 1954

Journal: :American Journal of Public Health 1927

Journal: :International journal of travel medicine and global health 2022

The coronavirus disease 2019 (COVID-19) has persisted as a pandemic for just over two years; vaccines have been developed to prevent the clinical and treatment regimens improved upon, but severe acute respiratory syndrome 2 (SARS-CoV-2) appears be up task, coming with mutations resulting in multiple variants, alpha, beta, delta, Omicron so much more. most important recent one, omicron variant, ...

Journal: :Journal of Internal Medicine 1995

Journal: :Chemical & Engineering News Archive 1956

Journal: :American Journal of Public Health and the Nations Health 1940

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید