Results 91 to 100 of about 836 (275)

NATURAL TABLE AND DRINKING MINERAL WATERS MONITORING CORRELATIONS BETWEEN CONTENTS OF MICRO- (F-, NO3) AND MACRO(НCО3-, SO42-, Ca2+, Mg2+)-COMPONENTS [PDF]

, 2008
С использованием методов ионной хроматографии, проточно-инжекционного анализа и комплексонометрии выполнен мониторинг (2005-2007 гг.) некоторых природных питьевых вод различных месторождений (18) Европейской части России и Кавказского региона на ...
Пискунова, М. С., Сергеев, Г. М., Шляпунова, Е. В.   +2 more
core  

Spatially Separated Redox Centers in One‐Dimensional Sp2‐Carbon Covalent Organic Frameworks Enable Synergistic Photocatalytic Palladium Recovery and Bisphenol A Mineralization

Advanced Science, EarlyView.
A one‐dimensional sp2‐carbon covalent organic framework with spatially segregated redox centers integrates a dual photosensitizing system and a cationic interface for synergistic photocatalysis. The material achieves exceptional palladium recovery (1749 mg g−1) and bisphenol A mineralization (0.1710 min−1) without sacrificial agents, demonstrating ...
Yi‐Ru Chen, Jing‐Yi Li, Yao Xiao, Dan Zhong, Lu Zhang, Yu‐Ting Xie, Xiu Wang, Yibao Li, Wei‐Rong Cui, Jian‐Ding Qiu   +9 more
wiley   +1 more source

Lunar‐Based Photothermal CO2 Reduction Strategy: Self‐Evolving Transient Active Interface and Band Engineering

Advanced Science, EarlyView.
A self‐evolving Pd/Ov‐FeTiO3 photothermal catalyst, inspired by lunar soil, enables efficient extraterrestrial CO2 conversion. The formation of transient active interfaces and oxygen vacancies extends light absorption to the infrared range and optimizes electron transfer.
Yahang Wang, Yuhuan Li, Quanxin Wang, Deng Li, Pakkin Leong, Meng Wang, Shi Feng, Runyang Mo, Xianjin Shi, Xiaohui Li, Gangqiang Zhu, Chipui Tang   +11 more
wiley   +1 more source

The current state and dynamics of forest phytocenoses of protected areas of Сaucasian Mineral Waters under the recreational impact

Наука. Инновации. Технологии, 2022
Article is devoted to the definition of a number of characteristics of the state and dynamics of specially protected natural territories of Caucasian Mineral Waters using the re-mote sensing data for the 1984-2014 years.
Anna Alekseevna Grankina, Evgeniy Georgievich Mishvelov   +1 more
doaj  

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

МОНИТОРИНГ ЛЕСНОГО ФОНДА ОСОБО ОХРАНЯЕМЫХ ТЕРРИТОРИЙ КАВКАЗСКИХ МИНЕРАЛЬНЫХ ВОД С ИСПОЛЬЗОВАНИЕМ ДАНННЫХ ДИСТАНЦИОННОГО ЗОНДИРОВАНИЯ ВЫСОКОГО ПРОСТРАНСТВЕННОГО РАЗРЕШЕНИЯ [PDF]

, 2015
The forest lands of the specially protected area of the Caucasian Mineral Waters region perform basic environment protection functions. Thus, sanitary-resort potential of the region depends on the state of the forest covered areas.
Grankina, Anna Alekseevna, Mishvelov, Evgenij Georgievich   +1 more
core   +1 more source

A Bone Marrow–Mimetic Hydrogel Enables Dual‐Phase Hemostasis and Vascularized Osteogenesis for Cranial Defects

Advanced Science, EarlyView.
A biomimetic, fiber‐reinforced hydrogel (FE‐PDA@Fib/Gel‐TG) that enables dual‐phase cranial defect repair. The system provides: instant hemostasis in the early stage, and sustained co‐delivery of pro‐angiogenic and osteogenic signals for synergistic vascularized bone regeneration.
Lingbin Che, Donghong Li, Huan Zhang, Tingting Xu, Juhan Li, Xuanzhou Chen, Louis D. Zhang, Shuguang Wang, Dianwen Song, Dongyong Sha   +9 more
wiley   +1 more source

H2S‐Amplified “Three‐in‐One” Antibacterial Strategy for Periodontitis Treatment Using a Photosensitive Pillararene‐Embedded COF/MOF Hybrid

Advanced Science, EarlyView.
The integration of ROS‐generating systems with H2S depletion strategies effectively overcomes the limitations imposed by endogenous antioxidant defenses on ROS‐based antimicrobial therapies. In this study, the Cu‐MOF is incorporated into pillararene‐embedded COF, achieving a “three‐in‐one” antimicrobial effect that markedly alleviated periodontal ...
Shuang Liang, Meng‐Hao Li, Liang Cheng, Tian‐Shou Zhang, Hui Hui, Yan Wang, Hong‐Pu Zhang, Bo‐Wen Liu, Lin Wang, Ying‐Wei Yang   +9 more
wiley   +1 more source

A Skull Bone Marrow‐to‐Brain Axis Links Osteoblastic Activity to Myeloid Cell Trafficking, Cerebral Blood Flow, and Cognition in Alzheimer's Progression

Advanced Science, EarlyView.
This study reveals that Alzheimer's disease–linked APP expression in bone‐forming cells drives skull bone marrow remodeling and alters its vascular connections to the brain. These changes disrupt immune cell trafficking, cerebral blood flow, and cognition. Targeting bone marrow macrophages restores brain function, highlighting a previously unrecognized
Lei Xiong, Dong Sun, Hao‐Han Guo, Daehoon Lee, Zhipeng Liu, Lin Mei, Wen‐Cheng Xiong   +6 more
wiley   +1 more source

THE ROLE OF REGIONAL CULTURAL HERITAGE IN SOCIO-CULTURAL DEVELOPMENT AND THE DESIGN OF CITIES AND TOURIST SITES OF THE STAVROPOL REGION (ON MATERIALS OF CAUCASIAN MINERAL WATERS)

Гуманитарные и юридические исследования, 2021
Since the beginning of the nineteenth century Caucasian Mineral Waters developed as a special historical, cultural, therapeutic territory of Russia, where appearance, sociocultural development and design of the most important cities, was closely linked ...
Alexandr Kudryavtsev, Evgenii Kudryavtsev   +1 more
doaj