with great interest, we read the paper “Health risks, travel preparation, and illness among public health professionals during international travel” by Balaban et al. [1] recently published in this journal. We'd like to take this opportunity to point out the differences in the compliance with advised health and safety recommendations between medical lay persons and medical professionals such as...

qspr study on benzene derivatives have been made using recently introduced topological methodology. in this study the relationship between the randic' (x'), balaban (j), szeged (sz),harary (h), wiener (w), hyperwiener and wiener polarity (wp) to the thermal energy (eth), heat capacity (cv) and entropy (s) of benzene derivatives is represented.physicochemical properties are taken from the quantu...

QSPR study on benzene derivatives have been made using recently introduced topological methodology. In this study the relationship between the Randic' (x'), Balaban (J), Szeged (Sz),Harary (H), Wiener (W), HyperWiener and Wiener Polarity (WP) to the thermal energy (Eth), heat capacity (CV) and entropy (S) of benzene derivatives is represented. Physicochemical properties are taken from the quant...

Background and Objective: Targeted temperature management (TTM) may improve neurological outcomes mortality after cardiac arrest. We present a targeted mild hypothermia treatment in postpartum patient with COVID-19 successful cardiopulmonary resuscitation (CPR).
 Case presentation: A 23 year old, 26-week pregnant the diagnosis of COVID-19. The developed respiratory arrest followed by under...

Ayvalıtohma Çayı Havzası, Fırat Nehri’nin batıdaki kollarından olan Tohma Çayı’nın alt havzası durumundadır. Darende- Hekimhan (Malatya) Gürün, Kangal (Sivas) arasında kalan çalışma alanının jeomorfolojik özellikleri saha çalışmaları ve sentetik yüzeyler üzerinde yapılan analizler çerçevesinde belirlenmiştir. Çalışma alanı genel olarak Uzunyayla Platosu ile Malatya Havzası akarsularla derin bir...

Molecular topology allows describing molecular structures following a two-dimensional approach by taking into account how the atoms are arranged internally through connection matrix between that part of structure. Various indices (unique for each molecule) can be determined, such as Zagreb, Balaban, and topological indices. These have been correlated with physical chemistry properties weight, b...