The prostate is a small male reproductive gland. The urethra is a thin tube-like structure through which semen and urine leave the body. Benign prostatic hyperplasia (BPH) is a urological disorder characterized by non-cancerous proliferation of prostate gland cells. When a patient is suffering from BPH condition, it causes the gland to enlarge, and, as a result, the patient might experience a press against the urethra, constricting urine flow resulting in blockage and urination problems. BPH generally happens when excessive cells in the prostate multiply, and the gland size increases.

On January 8, 2020, upon sequencing, the pathogen of severe unexplained viral pneumonia was identified and tentatively named the novel (new) coronavirus 2019 (2019-nCoV). On February 12, 2020, the International Committee on Taxonomy of Viruses declared that 2019- n CoV was officially named as SARS-CoV-2, and on the same day, World Health Organization (WHO) declared the disease caused by SARSCoV- 2 was officially named as coronavirus disease 2019 (COVID-19). Till now, about 4.18 million cases have been confirmed in 211 countries and territories such as the US and Southeast Asia, including severe and death cases. When a communicable disease outbreak begins, the ideal response is for public health officials to begin testing early. This leads to quick identification of cases, quick treatment for those people and immediate isolation to prevent spread. Early testing also helps to identify anyone who meets infected people so they too can be quickly treated.

An anesthesia face mask supplies the patient with general anesthesia in comfortable conditions. It supports comfortable and feasible respiratory functions. Moreover, it is available in different styles, features and sizes as per the patient’s preference. Anesthesia face masks made up of silicone and PVC material are the most commonly available masks that cover both the mouth and nose of the patients. In addition, they are available in different sizes owing to the variation in size and shape of faces. The safe and effective operation of anesthesia face masks is a crucial skill of an anesthesiologist. The technique involved in using an anesthesia face mask is to make sure a complete seal between the anesthesia face mask and the patient’s face while exerting the minimum pressure that may cause soft tissue damage. Therefore, due to this reason, it is important to use the correct size of the face mask for the patient.

An anesthesia face mask supplies the patient with general anesthesia in comfortable conditions. It supports comfortable and feasible respiratory functions. Moreover, it is available in different styles, features and sizes as per the patient’s preference. Anesthesia face masks made up of silicone and PVC material are the most commonly available masks that cover both the mouth and nose of the patients. In addition, they are available in different sizes owing to the variation in size and shape of faces. The safe and effective operation of anesthesia face masks is a crucial skill of an anesthesiologist. The technique involved in using an anesthesia face mask is to make sure a complete seal between the anesthesia face mask and the patient’s face while exerting the minimum pressure that may cause soft tissue damage. Therefore, due to this reason, it is important to use the correct size of the face mask for the patient.

NIPT was first discovered by Sequenom Inc., in 2010 when they launched the SensiGene Fetal RHD Genotyping laboratory-developed test to detect circulating cff-DNA from maternal blood. NIPT is rapidly commercializing due to the advancement of non-invasive technologies associated with it. The exponential growth of the NIPT market is supported by various factors, such as reimbursement policies, insurance coverage, high incidence rate of Down’s syndrome, no risk of miscarriage with NIPT, and shifting trend toward childbirth at advanced maternal age (35 years or above). However, low cost-effectiveness and inconsistent insurance coverage are hindering the market growth in some parts of the globe, mainly in the developing and under-developed nations of the world. Further, NIPT is also used for fetal sex determination and fetal rhesus D status determination in some parts of Europe. As of 2015, NIPT was offered in 60 countries throughout six continents.

NIPT was first discovered by Sequenom Inc., in 2010 when they launched the SensiGene Fetal RHD Genotyping laboratory-developed test to detect circulating cff-DNA from maternal blood. NIPT is rapidly commercializing due to the advancement of non-invasive technologies associated with it. The exponential growth of the NIPT market is supported by various factors, such as reimbursement policies, insurance coverage, high incidence rate of Down’s syndrome, no risk of miscarriage with NIPT, and shifting trend toward childbirth at advanced maternal age (35 years or above). However, low cost-effectiveness and inconsistent insurance coverage are hindering the market growth in some parts of the globe, mainly in the developing and under-developed nations of the world. Further, NIPT is also used for fetal sex determination and fetal rhesus D status determination in some parts of Europe. As of 2015, NIPT was offered in 60 countries throughout six continents.

The demand for cleaner fuels has been increasing exponentially in colder regions as cleaner fuels have lower freezing points and lower densities. Due to these reasons, the automobiles that use fuel have increased the demand for cleaner fuels as they help eliminate the start-up problems during cold seasons. Countries such as Canada and the U.S. face these difficulties as the temperature during winters reaches as low as -10oC. Cleaner fuels also result in more efficient engine performance, which is a concerning matter, especially in cold seasons, when there is a minimal but effective contraction in the engine. This contraction leads to lowered performance due to ineffective fuel combustion and power generation. Countries such as Canada have implemented “Clean Fuel Standards,” which define the allowed impurity levels in the fuels. This also helps in reducing greenhouse effects as the engines become more efficient. The standards implemented in 2016, were aimed at controlling the carbon emissions by fuel economy.

The demand for cleaner fuels has been increasing exponentially in colder regions as cleaner fuels have lower freezing points and lower densities. Due to these reasons, the automobiles that use fuel have increased the demand for cleaner fuels as they help eliminate the start-up problems during cold seasons. Countries such as Canada and the U.S. face these difficulties as the temperature during winters reaches as low as -10oC. Cleaner fuels also result in more efficient engine performance, which is a concerning matter, especially in cold seasons, when there is a minimal but effective contraction in the engine. This contraction leads to lowered performance due to ineffective fuel combustion and power generation. Countries such as Canada have implemented “Clean Fuel Standards,” which define the allowed impurity levels in the fuels. This also helps in reducing greenhouse effects as the engines become more efficient. The standards implemented in 2016, were aimed at controlling the carbon emissions by fuel economy.