Results 81 to 90 of about 293,621 (293)

Local Thermal Conductivity Patterning in Rotating Lattice Crystals of Anisotropic Sb2S3

open access: yesAdvanced Functional Materials, EarlyView.
Microscale control of thermal conductivity in Sb2S3 is demonstrated via laser‐induced rotating lattice crystals. Thermal conductivity imaging reveals marked thermal transport anisotropy, with the c axis featuring amorphous‐like transport, whereas in‐plane directions (a, b) exhibit 3.5x and 1.7x larger thermal conductivity.
Eleonora Isotta   +13 more
wiley   +1 more source

Methods and stages of exploration of radon mineral water deposits

open access: yesМінеральні ресурси України
Radon is a radioactive chemical element that belongs to the category of inert gases.Currently, there are many medical facilities in Ukraine that provide specialized care using mineral radon waters. Deposits of mineral radon waters have become an integral
S. I. Sharikov
doaj   +1 more source

Petro Savenko — a scientist, surgeon, connoisseur of mineral waters

open access: yesGastroenterologìa, 2020
The article presents the life and professional activity of Petro Nazarovych Savenko (1795–1843) — a doctor of medicine, scientist, urologist, researcher of mineral waters.
M.P. Chaban   +2 more
doaj   +1 more source

Precursor Mineral Phases of Forming Mollusk Shell Nacre: A Study of Hydrated Samples

open access: yesAdvanced Functional Materials, EarlyView.
Mineral, organic phase, and water are the essential components in mollusk shell nacre formation. Their interplay is not well understood, because the hydrated material is difficult to observe at high resolution, under close to native conditions. Forming nacre is studied using environmental and cryo‐electron microscopy and hydrated ACC phases, together ...
Anna Kozell   +4 more
wiley   +1 more source

Efficiency of Therapeutic Use and Mechanisms of Therapeutic Effect of "Essentuki" and "Narzan" Mineral Waters in Various Diseases: a Review

open access: yesВестник восстановительной медицины
INTRODUCTION. Drinking of natural medicinal mineral waters is the basis of spa treatment for patients with digestive diseases and metabolic disorders. AIM.
Tatiana V. Konchugova   +7 more
doaj   +1 more source

Maya Blue‐Inspired Hybrid Coating for Robust and Superhydrophilic Solar Evaporators Using Commercial Black Acrylic Paint

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a Maya blue‐inspired hybrid solar evaporator using commercial black acrylic paint, achieving 98% solar‐thermal conversion efficiency and 2.39 kg m−2 h−1 water evaporation rate through a durable, hydrophilic organic–inorganic structure that enables scalable, cost‐effective desalination and wastewater purification.
Dao Thi Dung   +5 more
wiley   +1 more source

The unique chemical and microbiological signatures of an array of bottled drinking water

open access: yesFrontiers in Microbiology
The bottled drinking water market has seen significant growth and diversification, yet the selection criteria lack scientific basis, as all must adhere to stringent health standards.
Yasmeen M. Nadreen   +5 more
doaj   +1 more source

Mineral and thermal waters in the UK [PDF]

open access: yes, 2016
In the UK groundwater provid es a significant proportion of the public water supply , locally up to 70% . Groundwater classifi ed as mineral or thermal waters is often promoted as benefit ing our well - being, over and above ...
Loveless, Sian, Smedley, Pauline
core  

Insight into the Internal Structure of Biogenic, Synthetic and Geological Apatite by Electron Microscopy and X‐Ray Scattering

open access: yesAdvanced Functional Materials, EarlyView.
Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka   +3 more
wiley   +1 more source

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