Potassium escaping balances the degree of graphitization and pore channel structure in hard carbon to boost plateau sodium storage capacity.

Biomass holds significant potential for large-scale synthesis of hard carbon (HC), and HC is seen as the most promising anode material for sodium-ion batteries (SIBs). However, designing a HC anode with a rich pore structure, moderate graphitization and synthesis through a simple process using a cost-effective precursor to advance SIBs has long been a formidable challenge. This is primarily because high temperatures necessary for pore regulation invariably lead to excessive graphitization.

[Different needling depth for benign prostatic hyperplasia: a randomized controlled trial].

Objective: To observe the therapeutic effect of different needling depth for benign prostatic hyperplasia.

Methods: A total of 70 patients with benign prostatic hyperplasia were randomized into an elongated needle group (35 cases, 1 case dropped off) and a filiform needle group (35 cases, 2 cases dropped off). Basic treatment combined with acupuncture were adopted in both groups, acupuncture was applied at Guanyuan (CV 4), Zhongji (CV 3), Shuidao (ST 28), Sanyinjiao (SP 6), Taixi (KI 3), Zhigou (TE 6).

Long noncoding RNA PVT1 enhances the viability and invasion of papillary thyroid carcinoma cells by functioning as ceRNA of microRNA-30a through mediating expression of insulin like growth factor 1 receptor.

Objective: Invasion and metastasis of papillary thyroid carcinoma (PTC) significantly affects prognosis and quality of life of patients. Herein, we explored the binding relationship of long noncoding RNA PVT1 as ceRNA to microRNA-30a (miR-30a), and their effect on the development of PTC through regulating insulin like growth factor 1 receptor (IGF1R).

Methods: PTC and adjacent normal tissues were collected, where the qRT-PCR and western blot assay were employed to evaluate the expression levels of PVT1, miR-30a and IGF1R.

The outcome of the proximal radial artery arteriovenous fistula.

Background: Guidelines recommend placing native arteriovenous fistulas (AVFs) as far distally in the upper extremity as possible. If there are adequate veins and adequate arteries, a wrist fistula, which offers notably lower risks than grafts and catheters, would be the first choice for long-term hemodialysis. With increasing failure and difficulty to create wrist fistulas, we reviewed outcomes of the proximal radial AVF (PRAAVF) and demonstrate that it is an effective technique.