Abstract: This paper demonstrates a 340-GHz band pass filter with a low insertion loss of ~-0.6 dB and a bandwidth of ~6%. This paper studies the relationship between filter diaphragm thickness and ...

The diaphragm is an important respiratory muscle. It’s large, dome-shaped, and found below the lungs, around your lower-to-middle rib cage. When you inhale, your diaphragm lowers and helps your lungs ...

Gastro-oesophageal reflux disease (GORD) is when acid and other contents from the stomach flow back (reflux) into the oesophagus (food pipe). This can cause symptoms such as heartburn, chest pain, ...

Welcome to our weekly Search Engine Land series – Everything you need to know about Google Ads in less than 3 minutes. Every Wednesday, I highlight a different Google Ads feature, and what you need to ...

Abstaining from penis-in-vagina sex is the only surefire way to prevent pregnancy 100% of the time. But long-acting reversible methods of birth control and surgical sterilization are a close second.

Correspondence to Dr Wei Ling Lean, Newborn Research Centre, The Royal Women’s Hospital, Parkville VIC 3052, Australia; leanweiling{at}gmail.com Introduction Umbilical venous catheter (UVC) placement ...

Advanced emphysema linked to high false positivity rate for pneumothorax in point of care ultrasound suggests a new study published in the Respiratory Medicine. Point of Care Ultrasound (POCUS) is ...

Pneumonectomy is a complex procedure, associated with significant morbidity and mortality. 1 The most frequent complications involve the cardiovascular and respiratory systems. 2 A 51-year-old patient ...

Chronic respiratory disorders are one of the primary causes of death in patients with multiple sclerosis (MS), but they remain incompletely understood in this population. 1 Identifying diaphragm ...

A diaphragm is a barrier form of birth control, providing protection against unwanted pregnancy by preventing sperm from meeting an egg. It’s crucial to know how to insert a diaphragm correctly, as ...