In the title compound, C9H11N3O, the benzene ring is disordered over two positions with refined occupancies of 0.922 (5) and 0.078 (5).The program PLATON [Spek (2009).Acta Cryst.D65, 148–155] recommends the solution in the space group C2/m with a = 7.3050 (3), b = 6.6745 (2), c = 18.3853 (
A Comparative Study of the Legal Nature of Companies Providing Intelligent Transportation Services (Snapp and Uber) in the Legal Systems of Iran, United States and European Union
Due to the differences in the structure and performance of "Companies Providing Intelligent Transportation Services" with "Traditional Transportation Companies", their activities have faced many legal challenges.One of the challenges concerning these companies is their "Legal Nature".This study aims to identify the legal nature of "Companies Provid
Triple Tooth in Primary Dentition: A Rare Case Report
The occurrence of triplication in the deciduous teeth is rare.However, it can cause several problems in primary dentition, alteration of development, and eruption of permanent successors.Case Presentation: A three-year-old boy presented with an exuberant acute periapical abscess in the left front teeth region of the upper jaw.Examination revealed a
Viabahn stent extrusion into the airway in association with nasopharyngeal squamous cell carcinoma
Carotid blowout syndrome is a rare condition where blood extravagates from the carotid artery due to vessel damage.Frequently, this is an emergency Cake Decorating Tools that needs to be treated by endovascular stent deployment.Rarely, these stents erode through the blood vessel wall and extrude into the airway or oropharynx.Here, we present the ca
Singleton molecular species delimitation based on COI-5P barcode sequences revealed high cryptic/undescribed diversity for Chinese katydids (Orthoptera: Tettigoniidae)
Abstract Background DNA barcoding has been developed as a useful tool for species discrimination.Several sequence-based species delimitation methods, such as Barcode Index Number (BIN), REfined Single Linkage Pillow (RESL), Automatic Barcode Gap Discovery (ABGD), a Java program uses an explicit, determinate algorithm to define Molecular Operational