针对煤层气开采中煤岩微观力学特性不明的问题，研究人员通过X射线衍射、拉曼光谱和纳米压痕技术，首次系统研究了腐殖煤与腐泥煤及其显微组分（镜质体、惰质体、藻类体）的断裂韧性（Kc）、脆性指数（B）及蠕变参数（E1、η2、n等），发现惰质体力学性能最优且抗蠕变能力最强，藻类体则易 ...

Kerogen maceral analysis identified predominantly Type III (humic) kerogen with some Type II2 (humic-sapropelic) components, suggesting a strong capacity for gas generation. Thermal maturity analysis ...

Introduction: Spine cord injuries are frequent pathology in general population, which cause significant locomotor disabilities. Objective: We wanted to evaluate the clinical benefits of rehabilitation ...

Poplacean, M. and Oprean, L. (2009) Microbiological and Enzymological Characterization of Water and Sapropelic Muds in the Lakes of Ocna Sibiu. Acta Universitatis Cibiniensis Series E Food Technology, ...

The Indonesian Mining Experts Association (PERHAPI) estimates that the useful life of sapropel reserves is approximately 16 years. This calculation is based on geological data reports, with a ...

Sapropelic mud is known for its potential therapeutic benefits and attracts visitors from various parts of the country and beyond. "It's very beautiful, unique. I've been here before, but I haven't ...

Lake Techirghiol, renowned for its sapropelic mud, is highly sought after by tourists during this time of the year. "Here we hope to get better, with mud and salt water.

The early Cambrian Qiongzhusi Formation shale is rich in organic matter and is a high-quality marine Source rock. However, the origin of Qiongzhusi Formation siliceous rocks is unknown, and the role ...

The biomarker compounds show the characteristics of high content of long-chain tricyclic terpane and high Ts/Tm values, and the crude oil is considered to be a highly mature sapropelic kerogen source ...

A new spa retreat, developed with a EUR 20 million investment, aims to revive the Lacu Sărat resort near Brăila, in Eastern Romania. Local investor Vasile Dogărescu, who owns the Eldomir fuel ...