Results 61 to 70 of about 3,297 (247)

Overview of Food Safety and Labeling Regulatory Frameworks in Morocco

NAJFNR
Background: Food fraud and mislabeling pose substantial risks to consumer health, economic integrity, and public trust in the food supply chain. In Morocco, the increasing consumption of processed foods and the prevalence of informal markets further ...
Samya Boulaajine, Hassan Hajjaj
doaj   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

Association of Perception of Front-of-Pack Labels with Dietary, Lifestyle and Health Characteristics [PDF]

PLoS ONE, 2014
To identify patterns of perception of front-of-pack (FOP) nutrition labels and determine dietary, lifestyle and health profiles related to such patterns.Cross-sectional.28,952 French adults participating in the web-based Nutrinet-Santé cohort.Perception was measured using indicators of understanding and acceptability for three simple FOP labels ("green
Mejean, Caroline, Macouillard, Pauline, Péneau, Sandrine, Lassale, Camille, Hercberg, Serge, Castetbon, Katia   +5 more
openaire   +7 more sources

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

Advanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena, Marco Bianco, Barbara Spagnolo, Muhammad Fayyaz Kashif, Alberto Bramati, Massimo De Vittorio, Ferruccio Pisanello   +6 more
wiley   +1 more source

Front-of-pack warning labels are preferred by parents with low education level in four Latin American countries

World Nutrition, 2019
Background: Overweight and obesity rates in Latin America are much higher than the global prevalence. Front-of-pack (FOP) nutrition label systems are gaining momentum in Latin America and being implemented as a strategy to tackle obesity among children ...
Sofia Rincon Gallardo Patino, Ángela Carriedo, Ph.D, Lizbeth Tolentino-Mayo, Jacqueline Araneda, Ph.D, Lorena Allemandi, Adriana Murillo, Simón Barquera   +6 more
doaj   +1 more source

Effect of stakeholders’ perspectives on the Front-of-Pack Labeling regulation in Mexico

, 2022
Abstract Background In Mexico, the inclusion of a Front-of-Pack Label in the Official Mexican Standard-051 (NOM-051 for its Spanish acronym) has been widely discussed for years by different stakeholder groups. In 2019, the NOM-051 modification project was proposed, which included front-of-pack warning labels. To be modified, it went through a
Regina Durán, Edalith Asmitia, Juan Rivera, Sı́món Barquera, Lizbeth Tolentino‐Mayo   +4 more
openaire   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Front-of-pack nutrition labelling in India [PDF]

The Lancet Public Health, 2020
Richa, Pande, SubbaRao M, Gavaravarapu, Bharati, Kulkarni   +2 more
openaire   +2 more sources

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source