Here we describe the functionalization of lupulone natural compound in obtaining 3-isobutyl-5,5,7-tris(3-methylbut-2-en-1-yl)-1-phenyl-1,7-dihydro-4H-indazole-4,6(5H)-dione.The lupulone-H-indazole derivative was prepared with 75% yield through the att nighthawk hotspot reaction between lupulone and phenyl-hydrazine employing SiO2/ZnCl2 (30% m/m) as
A new ambient air monitor, the Measurement of Ozone Production Sensor (MOPS), measures directly the rate of ozone production in the atmosphere.The sensor consists of two 11.3 L environmental chambers made of UV-transmitting Teflon film, a unit to convert NO<sub>2</sub> to O<sub>3</sub>, and a modified ozone monitor.In the sa
Dalam bernyanyi sistem pernapasan adalah salah satu bagian penting.Penelitian ini bertujuan untuk mengetahui adanya pengaruh permainan akuatik terhadap sistema respirasi, apakah dapat meningkat atau tidak pada anggota UKM PSM Sinfonia Universitas Muhammadiyah Sukabumi.Bentuk penelitian ini menggunakan kuantitatif dengan bentuk metode eksperimen rea
Policy makers in the Asia Economic Community (AEC) engaged in the integration of the countries in the region have so far focused their attention on measures affecting commodity markets.Integration of investment click here activities should follow in the future.To achieve integration, the policy makers will have to harmonize investment rules.This pa
Background: Adoption of competence-based medical education (CBME) is the need of the hour.Objectives: The objective of the study is to develop and validate appropriate assessment tools for the community medicine entrustable professional activities (EPAs) and to assess the usefulness of the validated tools in the assessment of postgraduate (PG) stud