Results 131 to 140 of about 51,005 (311)

156 RENIN-ANGIOTENSIN SYSTEM BLOCKADE AND AKI IN NEPHROLOGY OUTPATIENT SERVICE. A SINGLE CENTRE EXPERIENCE

open access: yesKidney International Reports, 2017
S.A. SH Sarah   +4 more
doaj   +1 more source

A Direction‐Aware Piezo‐Transmittance Strain Sensor via Engineered Alignment of Carbon Nanotubes (CNTs)

open access: yesAdvanced Materials Technologies, EarlyView.
A direction‐aware piezo‐transmittance strain sensor is realized through the engineered alignment of carbon nanotubes. This anisotropic architecture instantaneously modulates optical transmittance, achieving ultra‐high sensitivity and exceptionally low hysteresis. By effectively eliminating signal crosstalk to precisely decouple multidirectional strains,
Byeongmin Kang   +15 more
wiley   +1 more source

Turning Water Into a Tool: From Degradation Pathways to Functional Engineering in Halide Perovskites

open access: yesAdvanced Materials Technologies, EarlyView.
Water exhibits a threshold‐dependent dual role in lead halide perovskites, acting either as a degradation trigger or as a powerful tool for defect passivation, recrystallization, and structural engineering. This review discusses how controlled water‐mediated interactions govern stability, dimensionality, and optoelectronic performance, providing ...
Raphaella T. S. Gonçalves   +4 more
wiley   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le   +4 more
wiley   +1 more source

Management and scientific research in show caves: some considerations, based upon experience in Southern Italy

open access: yes, 2019
Show caves are all over the world the main way to introduce high number of people to the karst world. Since opening the very first show caves, cavers, managers and scientists had to face the problems in finding a compromise between touristic development ...
Parise M.
core  

146 ACUTE KIDNEY INJURY RELATED TO TRADITIONAL/COMPLEMENTARY MEDICINES OR SUPPLEMENTS IN MALAYSIA

open access: yesKidney International Reports, 2017
F.Y. Lee   +4 more
doaj   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald   +3 more
wiley   +1 more source

Caves Branch Caves: Archaeological Field Report

open access: yes, 2002
From 1994 to 1996, excavations have been carried out in the Caves Branch Region of Belize. This area is well known for the existence of many caves such as Petroglyph, Pothunters, Satabe, Footprints, St. Margaret’s Cave and others.
Bonor Villarejo, Juan Luis
core  

Omnidirectional Ultra‐Broadband Cu/TiO2 Metasurface Absorbers for High‐Efficiency Solar Thermal Conversion and Photothermal Plasmon‐Driven Catalysis

open access: yesAdvanced Optical Materials, EarlyView.
Metasurface shows selective solar–thermal energy conversion with high‐activity solar/laser‐driven chemistry. The breakthrough is co‐designing broadband FP‐cavity + plasmonic LSPR/SLR resonances in an ultra‐thin metamaterial so that it not only harvests the most efficient proportion of solar radiation but also suppresses mid and IR emissivity. Moreover,
Samira Mehrabi   +4 more
wiley   +1 more source

Dissolution Caves of Mississippi

open access: yes, 2006
The purpose of this project was to distinguish between the karst and pseudokarst caves throughout Mississippi, create an inventory and survey of representative caves and karst features, identify the geology of the rocks hosting the caves, and produce a ...
Moore, Christopher Michael
core   +1 more source

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