The pretreatment of refractory polyvinyl-alcohol (PVA) wastewater with low value of COD Cr
by Fenton’s reagent was investigated to enhance the biodegradability. The effects of …

As a developmental psychologist who has conducted studies in educational practice for about
thirty years. A series of developmental psychology studies rooted in Chinese culture were …

TiO 2 光催化复合分离膜是近几年出现的一种集光催化和膜分离作用于一体的新型多功能复合膜
, 多用于水处理中. 将光催化剂TiO 2 负载于膜表面或者内嵌于膜中, 制备成光催化复合分离膜, …

The four-wheel aligner is an important piece of testing equipment for calibrating the positional
parameters of wheels on vehicles. We have designed a device suitable for automation that …

Background: Primary palmar hyperhidrosis (PPH) is a condition marked by an overactive
secretion of the hand's exocrine glands and is frequently hereditary. The profuse sweating …

This paper briefly introduced the detection characteristics and difficulties of food allergens
and compared the advantages and disadvantages of the commonly used detection methods …

Objective To observe the effect of methylprednisolone (MP) plus adrenaline to treat patients
injured by wasp stings. Methods This study was carried out at The First College of Clinical …

Optimal wheel alignment improves fuel efficiency, safety, and driver comfort. An explicit formula
for determining kingpin parameters, namely, caster and kingpin inclination angle (KIA), in …

Oral cancer is the most common malignant tumor of the head and neck. It is characterized by
high rates of recurrence and distant metastasis and usually has a poor prognosis. Despite …

As a homology of medicine and food, Lycii fructus has beneficial effects of improving the
eyesight, nourishing the liver and tonifying the kidney. Betaine, a water-soluble alkaloid, is the …