Results 171 to 180 of about 4,805,249 (351)

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering

Advanced Science, EarlyView.
This work introduces a theragenerative 3D‐printed biodegradable stent with Janus nanoarchitecture for spatially controlled vascular healing. A luminal tantalum ion–implanted surface accelerates endothelialization and hemocompatibility, while an abluminal sirolimus/poly‐L‐lactic acid–tantalum layer provides sustained drug release and suppresses smooth ...
Jong Hwa Seo, Dong‐Sung Won, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Chan Ho Moon, Ji Won Kim, Yubeen Park, Minho Kang, Dong Yun Lee, Donghyun Lim, Kisuk Yang, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Seokbeom Kim, Jun‐Kyu Park, Jung‐Hoon Park, Hyun‐Do Jung   +19 more
wiley   +1 more source

The microeconomics of food security

This article develops a dynamic microeconomic model of food security under uncertainty, with special focus on the relationships between food demand, nutrition and human survival.
Chavas, Jean-Paul
core  

Land-based climate change mitigation measures can affect agricultural markets and food security

Nature Food, 2022
S. Fujimori, Wenchao Wu, J. Doelman, S. Frank, J. Hristov, P. Kyle, R. Sands, Willem-Jan van Zeist, P. Havlík, I. P. Domínguez, A. Sahoo, E. Stehfest, A. Tabeau, H. Valin, H. van Meijl, T. Hasegawa, Kiyoshi Takahashi   +16 more
semanticscholar   +1 more source

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

Advanced Science, EarlyView.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li, Miao Xu, Heran Li, Huan Jiang, Xin Wang, Lianjun Ma, Ying‐Wei Yang   +6 more
wiley   +1 more source

Facilitating Effective Food Security Policy Reform

Food Security and Poverty, Downloads December 2008 - July 2009: 10,
Food Security II Faculty
core  

A Computational Strategy for Identifying Self‐Assembling Food‐Derived Molecules for Antiparasitic Nanotherapy

Advanced Science, EarlyView.
An integrated computational screening strategy identified ursolic acid (UA) and 18β‐glycyrrhetinic acid (18βGA) as a self‐assembling food‐derived molecular pair. The resulting carrier‐free nanoparticles (UA‐18βGA) showed synergistic antiparasitic activity, reduced combined toxicity, and host‐protective anti‐inflammatory effects in zebrafish and murine ...
Shenye Qu, Ting Wang, Jietao Liu, Jiacheng Qin, Bin Yang, Yihang Liu, Pengfei Li, Gaoxue Wang, Fei Ling   +8 more
wiley   +1 more source

Methods to Evaluate Adherence to Mediterranean Diet: A Review on Epidemiologic Studies

مجله دانشکده پزشکی اصفهان, 2012
Background: Mediterranean dietary pattern can have a considerable role in overcoming adverse environmental changes. The purpose of this study was to review the methods that several epidemiologic studies used to evaluate the adherence of different ...
Parvaneh Saneie, Leila Azadbakht
doaj  

Temporal Interference Stimulation Enhances Neural Regeneration

Advanced Science, EarlyView.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressotti, Maria Garcia Garrido, Patrycja Dzialecka, Rachel Man Hoi Law, Roberto Portillo‐Lara, Bethany Geary, Elena Faillace, Shirine Merlo‐Nikpay Aslie, Marcelina Wojewska, Maria Otero‐Jimenez, Martina Genta, Luqiao Tan, Karen Duff, Javier Alegre‐Abarrategui, Rylie Green, Nir Grossmann   +15 more
wiley   +1 more source

Claiming Food Ethics as a Pillar of Food Security. [PDF]

Foods
Balan IM, Trasca TI, Mateoc-Sirb N, Radoi BP, Rujescu CI, Ocnean M, Bob F, Tamas LA, Gencia AD, Jadaneant A.   +9 more
europepmc   +1 more source

Concurrent Validity of the Face Valid Food Security Measure [PDF]

Our objective was to assess the concurrent validity of the face valid food security categorical algorithm with Hawaii residents. We also hypothesized that there would be differences in food security status between ethnic groups.
A. G. Fisher, J. E.L. Anderson, J. P. Derrickson   +2 more
core