Results 51 to 60 of about 604,960 (305)

Cold Quad‐Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking

open access: yesAdvanced Functional Materials, EarlyView.
Multimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Ali Shakeri‐Zadeh   +4 more
wiley   +1 more source

Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch   +13 more
wiley   +1 more source

Evaluating advanced strategies for air pollution control in Africa: a systematic review

open access: yesDiscover Environment
Air pollution remains a critical global challenge due to its profound impacts on human health and the environment. In Africa, the need for effective air quality management has become increasingly urgent.
Silas Uwumborge Takal   +2 more
doaj   +1 more source

Study on rapid policy-based strategic environmental assessment: Taking China’s regional development policy in Zhejiang Pilot Free Trade Zone as an example

open access: yesWater-Energy Nexus
Strategic Environmental Assessment(SEA) is acknowledged to be an important decision support tool. SEA concerns potential environmental impacts of decisions made based on policy, plan and programs.
Mingzhu Xu   +4 more
doaj   +1 more source

The Public Health Effects of Sprawl: A Compelling Case for Addressing Public Health in Transportation and Land Use Policy [PDF]

open access: yes, 2004
The Environmental and Energy Study Institute, in conjunction with the Senate Smart Growth Task Force, held a Congressional briefing to explore the relationship between public health, transportation and land-use.
Naomi Friedman, Ray Minjares
core  

Impact of CARB\u27s Tailpipe Emission Standard Policy on CO2 Reduction among the US States [PDF]

open access: yes, 2019
U.S.Environmental Protection Agency (EPA) set the nationwide emission standard policy, but each state in the U.S. has an option to follow the higher emission standard policy set by CARB (California Air Resources Board) in 2004. There are 14 “CARB states”
Lim, Jaewon, Won, DooHwan
core   +2 more sources

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

KARAKTERISTIK HUBUNGAN HUKUM DALAM ASURANSI JASARAHARJA TERHADAP KLAIM KORBAN KECELAKAAN ANGKUTAN UMUM

open access: yesYuridika, 2015
Neglected condition of public transportation sometimes is the main factor why traffic accident happens to public transportation. This causes many accident on land, water, even air public transportation, which in this case citizens are the victim ...
Hilda Yunita Sabrie, Rizky Amalia
doaj   +1 more source

The Impact of Coordinated Policies on Air Pollution Emissions from Road Transportation in China [PDF]

open access: yes, 2016
Improving air quality across mainland China is an urgent policy challenge. While much of the problem is linked to China’s broader reliance on coal and other fossil fuels across the energy system, road transportation is an important and growing source of ...
Karplus, V.J.   +5 more
core  

Peptide‐Induced Ferroelectricity in Charge‐Transfer Supramolecular Materials

open access: yesAdvanced Materials, EarlyView.
Bio‐inspired supramolecular charge‐transfer amphiphiles self‐assemble into nanoribbons in water, where peptide chirality‐induced symmetry breaking generates robust ferroelectricity across multiple systems. These water‐processable organic ferroelectrics also enhance neuronal outgrowth and electrophysiological maturity, offering a versatile strategy for ...
James V. Passarelli   +15 more
wiley   +1 more source

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