This paper presents a low-noise multi-path operational amplifier for high-precision sensors.A chopper stabilization technique is applied to the amplifier to remove offset and flicker noise.A ripple reduction loop (RRL) is designed to remove the ripple generated in the process of up-modulating the flicker noise and offset.To cancel the notch in the
Psychedelics alter consciousness and may have potential for drug development.As psychedelics are likely therapeutically active, it is important to study their effects and mechanisms using preclinical models.Here, we examined the effects of phenylalkylamine and indoleamine psychedelics on locomotor activity and exploratory behaviour using the mouse
Background: There exists a complex interplay between asthma and gastroesophageal reflux disease.Both these diseases are known to aggravate each other and amelioration of one is necessary for the control of the other.There is a paucity of studies in Indian population on this subject.Aim: To evaluate the clinical features and the endoscopic findings
Cleanrooms are controlled environments where the number of airborne particles is reduced to a level defined by an International Organization for Standardization (ISO) standard.These facilities have applications in different fields, such as the electronic, pharmaceutical, and healthcare sectors, and are also necessary for the assembly, testing and h
ABSTRACT Gut microbiota can have diverse impacts on hosts, the nature of which often depend on the circumstances.For insect gut microbes, the quality and nature of host diets can be a significant force in swinging the pendulum from inconsequential to functionally important.In our study, we addressed whether beneficial microbes in one species impart