Resource Overview EBSCO is a group company specializing in the distribution of print journals, electronic journal publications, and electronic literature database publishing. It represents over 260,000 print journals, more than 50 full-text journal databases, over 50 abstract databases, and nearly 10,000 electronic journals (of which nearly 8,000 can be searched for abstracts or full text … Read more
Click the above “Public Account” to subscribe! First, NPT is American thread, BSPT is British thread, and PT is also British thread, with PT being the Japanese JIS standard. In fact, BSPT and PT are the same. BSPT/NPT BSPT is the British standard for tapered pipe threads: it refers to a thread angle of 55° … Read more
Dystonia is a movement disorder characterized by involuntary, sustained, or repetitive muscle contractions that cause twisting or abnormal postures of body parts. These conditions are marked by co-contraction of agonist and antagonist muscles, and overflow phenomena, typically categorized into focal, segmental, multifocal, generalized, and hemidystonia. Sensory tricks (sensory trick / geste antagoniste) refer to voluntary … Read more
Image Source | Internet 『Meige Syndrome (MS)』 is a focal/segmental cranial dystonia that involves eyelid spasms and/or involuntary contractions of the submandibular muscles, leading to segmental dystonia. As the disease progresses, it gradually affects the entire facial and even neck muscles. Currently, MS is classified into 4 types based on the affected areas of dystonia: … Read more
Bletilla striata polysaccharide (BSP) is a polysaccharide extracted from the medicinal material Bletilla striata, composed of mannose and glucose (2.4:1) linked by β-glycosidic bonds. It exhibits biological activities such as anti-inflammation, antioxidant, and anti-fibrosis [1], and is non-toxic, biodegradable, and highly compatible, making it widely used in drug formulation [2-6]. Additionally, literature reports that BSP … Read more
Extraction, Purification, and Gastroprotective Activity of Glucomannan from Bletilla Striata Presenter: First Year Graduate Student Di Zhenning This study extracted and purified a water-soluble polysaccharide (BSP) from the pseudobulb of Bletilla striata and analyzed its preliminary structure and gastroprotective activity. The results showed that BSP is a glucomannan with a molar ratio of 7.45:2.55 (Man:Glc) … Read more
Blepharospasm (BSP) is a focal dystonia characterized by involuntary closure of the eyelids and difficulty in opening them, usually caused by spasms of the orbicularis oculi muscle. Its prevalence varies significantly by region, approximately (20-133)/million, and it is more common in women aged 50-70, with a male-to-female ratio of about 1:2.3. Risk factors include … Read more
Introduction Recently, I prepared to implement a virtual serial port driver in Linux; however, since graduation, I have been engaged in bare-metal driver development, and thus I have gradually forgotten about device drivers in Linux. To achieve this functionality, I have searched for a lot of information online, but most of it only explains the … Read more
This article is an excellent contribution from the Kanxue forum. Author ID on Kanxue Forum: Suifengxing Environment Preparation VMware Workstation 14 Pro Windows 10 Pro x64 Virtual Machine VS2019 Installation in the virtual machine: VS Remote Debugger msvsmon x64dbg Windows Driver Sample /devcon (Source Code) https://github.com/microsoft/Windows-driver-samples/tree/master/setup/devcon After downloading, open it in VS. If you encounter … Read more
How to Update Drivers in Device Manager Computer Knowledge (Issue 282) First, let’s talk about how to use the system’s built-in driver update feature to update drivers. First, open the Start menu, then right-click on Computer, and then select Properties at the bottom. On the properties page, there is an option for Device Manager on … Read more