Results 111 to 120 of about 2,984,231 (308)

Benefits and risks associated with genetically modified food products

open access: yesAnnals of Agricultural and Environmental Medicine, 2013
Scientists employing methods of genetic engineering have developed a new group of living organisms, termed ‘modified organisms’, which found application in, among others, medicine, the pharmaceutical industry and food distribution.
Marta Kramkowska   +13 more
doaj  

A Biochar‐Based Composite Hydrogel Microenvironment for Enhanced Biocatalysis

open access: yesAdvanced Materials, EarlyView.
This work presents the synthesis of a polyacrylamide hydrogel wherein biomass‐derived biochar is co‐encapsulated with the enzyme horseradish peroxidase (HRP). The resulting composite hydrogel possesses balanced electron‐rich and electron‐deficient domains, creating an optimal microenvironment that concentrates both hydrogen peroxide and phenol ...
Shengzhe Wang   +9 more
wiley   +1 more source

Performance Constraints of All‐Perovskite Tandem Solar Cells in Low‐Intensity, Low‐Temperature Environments

open access: yesAdvanced Materials, EarlyView.
All‐perovskite tandem solar cells are evaluated under low‐intensity and low‐temperature (LILT) conditions relevant to space environments. Distinct loss regimes emerge, where weaker entropic mixing causes halide segragation below ≈240 K going along with a strong current imbalance, while poor electron transport in C60 dominates.
Sercan Ozen   +10 more
wiley   +1 more source

Tryb ścigania przestępstwa groźby karalnej po wprowadzeniu art. 12 § 4 Kodeksu postępowania karnego a paternalizm w procedurze karnej

open access: yesActa Iuris Stetinensis
The aim of this paper is to analyse the newly introduced Article 12(4) of the Code of Criminal procedure from the perspective of paternalism. Pursuant to this provision authorities can initiate criminal proceedings without the victim having to bring a ...
Michalina Maria Wodzińska
doaj   +1 more source

Freeform Manufacturing of Plant‐Based Structural Colors for Scalable Photonic and Mechanochromic Devices

open access: yesAdvanced Materials, EarlyView.
A green, freeform manufacturing approach that utilizes robust aqueous two‐phase systems to create intricate and scalable photonic structures and non‐planar mechanochromic hydrogel actuators from plant‐based hydroxypropyl cellulose. This approach broadens the structural possibilities of sustainable photonic devices and mechanochromic systems, offering ...
Xiao Song   +14 more
wiley   +1 more source

Geospatial threat measurement : an analysis of the threat the diatom Didymosphenia geminata poses to Canterbury, New Zealand : a thesis submitted in fulfilment of the requirements for the degree of Master of Philosophy in Geographic Information Systems in Massey University, Palmerston North [PDF]

open access: yes, 2009
This thesis provides analysis of the threat Didymosphenia geminata poses to the Canterbury Conservancy of the Department of Conservation More specifically, it examines the relationship between Values, Risk and Hazard to measure the degree of threat posed
Thornley, Norman John
core  

Non‐Functionalized Graphene as an Electrical Sensing Surface for Bacterial Detection

open access: yesAdvanced Materials Interfaces, EarlyView.
Pathogenic bacteria detection in food remains a major public health concern, driving the need for rapid, cost‐effective, and portable detection systems. This review focuses on the use of non‐functionalized graphene as an electrical sensing surface for bacterial detection, highlighting their unique properties, sensing mechanism, and current developments.
Jazmin Berthe   +4 more
wiley   +1 more source

Advanced Techniques for Scalable Woven E‐Textiles Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advances in scalable weaving techniques for e‐textiles, emphasizing innovations in multilayer structures, conductive yarn integration, and loom modifications. It summarizes emerging materials, fabrication strategies, and performance considerations that enable reliable, durable, and industrially scalable woven electronic ...
Faisal Abedin   +2 more
wiley   +1 more source

Recent Advances on Thermochromic Inks for Security Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Thermochromic security inks have garnered interest in recent years as security elements for authentication, information encryption, and anti‐counterfeiting. This review outlines different types of thermochromic materials, how they have been developed as functional inks, and how advancements in property enhancement, sustainability, and printing ...
Duarte B. Oliveira   +5 more
wiley   +1 more source

Code Foundations for Combating Sexual Crimes – Pedophilia in the Age of Digitization, History and Present

open access: yesJournal of Modern Science
On the basis of available sources, the author presented the phenomenon of sexual crime, taking into account the sources and legal regulations in this area, referring to the evolution of the provisions penalizing sexual acts as acts prohibited by the Act ...
Leszek Goździewski
doaj   +1 more source

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