the dependence of some thermodynamic properties of spin-polarized liquid 3he such as velocity of sound, adiabatic index, isentropic compressibility and temperature on the spin polarization has been investigated along different isentropic paths. the lennard-jones potential has been used in our calculations. it has been found that for higher values of entropy, the spin polarization has greater ef...

Recent study demonstrated a close relationship between cerebellum atrophy and symptom severity of pediatric maltreatment-related posttraumatic stress disorder (PTSD). It has also been known that females are more vulnerable than males in developing anxiety disorders after exposure to traumatic stress. The mechanisms are unknown. Because cannabinoid receptors (CB₁ and CB₂) are neuroprotective and...

the dried fruit of terminalia chebula is widely used for its laxative properties. the objective of the present study was to examine the flowability and compressibility of terminalia chebula fruit powder, subsequently developing its tablet formulations by utilizing wet granulation and direct compression technology. initial studies on flowability and compressibility revealed that the fruit powder...

BACKGROUND Activation of hepatic CB(1) receptors (CB(1)) is associated with steatosis and fibrosis in experimental forms of liver disease. However, CB(1) expression has not been assessed in patients with chronic hepatitis C (CHC), a disease associated with insulin resistance, steatosis and metabolic disturbance. We aimed to determine the importance and explore the associations of CB(1) expressi...

تتميز الكونغو بموقع جغرافي واستراتيجي مهم مما جعلها عرضة لأنظار الدول الاستعمارية ولا سيما البلجيكا التي بدورها حاولت بعدة طرق ببسط سيطرتها السياسية والاستحواذ على مقدراتها الاقتصادية ، والاستعمار البلجيكي حال اي مستعمر نظر الى الشعب بالطبقية باعتبارهم شعب ذات ثقافة محددة استغلت ذلك لغرض فرض سياستها واثارت النزعات القبلية بين افراد فئات بالمقابل نمت الحركة الوطنية كان لها دور في الحصول الاستقلا...

A considerable difference exists between the flotation separation of artificial minerals and real low-grade ores processing where selectivity would be main issue. Nanobubble-assisted (NB) investigations have been mostly examined with pure materials a narrow particle size range, less on complex sulfide ores. This study considered NB for Pb-Cu-Zn ore in two different ranges various conditions to ...

Water reclamation is becoming a growing need, in particular developing countries where harvesting the required energy can be challenging problem. In this context, exploiting solar specifically tailored membrane distillation (MD) process viable solution. Traditional MD guarantees complete retention of non-volatile compounds and does not require high feed water temperatures. work, suitable amount...

We investigate the origin of the small, chemically rich molecular clumps observed along the main axis of chemically rich outflows such as CB3 and L1157. We develop a chemical model where we explore the chemical evolution of these clumps, assuming they are partially pre-existing to the outflow, or alternatively newly formed by the impact of the outflow on the surrounding medium. The effects of t...