{"results":[{"id":"ss_852e731b1cc44dc22f92ee3ae6b16d9beabc9bf5","title":"Triboelectric nanogenerators as new energy technology for self-powered systems and as active mechanical and chemical sensors.","authors":[{"name":"Zhong Lin Wang"}],"abstract":"","source":"Semantic Scholar","year":2013,"language":"en","subjects":["Materials Science","Medicine"],"doi":"10.1021/nn404614z","url":"https://www.semanticscholar.org/paper/852e731b1cc44dc22f92ee3ae6b16d9beabc9bf5","is_open_access":true,"citations":2646,"published_at":"","score":87},{"id":"ss_d8078c0fb02848bd25647fae88d5b5ca41b33523","title":"AFM-IR: Technology and Applications in Nanoscale Infrared Spectroscopy and Chemical Imaging.","authors":[{"name":"A. Dazzi"},{"name":"C. Prater"}],"abstract":"","source":"Semantic Scholar","year":2017,"language":"en","subjects":["Chemistry","Medicine"],"doi":"10.1021/acs.chemrev.6b00448","url":"https://www.semanticscholar.org/paper/d8078c0fb02848bd25647fae88d5b5ca41b33523","pdf_url":"https://doi.org/10.1021/acs.chemrev.6b00448.s001","is_open_access":true,"citations":865,"published_at":"","score":86.95},{"id":"ss_eabb07994b757d329a434a082e72b81fca9f6237","title":"Blockchain technology in the chemical industry: Machine-to-machine electricity market","authors":[{"name":"Janusz J. Sikorski"},{"name":"Joy Haughton"},{"name":"M. Kraft"}],"abstract":"","source":"Semantic Scholar","year":2017,"language":"en","subjects":["Engineering"],"doi":"10.1016/J.APENERGY.2017.03.039","url":"https://www.semanticscholar.org/paper/eabb07994b757d329a434a082e72b81fca9f6237","is_open_access":true,"citations":652,"published_at":"","score":80.56},{"id":"ss_e829efbcf5d6e907839324c6b236877da5dbecf3","title":"Encyclopedia of chemical technology","authors":[{"name":"R. E. Kirk"},{"name":"D. Othmer"}],"abstract":"","source":"Semantic Scholar","year":1998,"language":"en","subjects":["Engineering"],"url":"https://www.semanticscholar.org/paper/e829efbcf5d6e907839324c6b236877da5dbecf3","is_open_access":true,"citations":2901,"published_at":"","score":80},{"id":"ss_a0a8b8f1e41dfdc7ac76509803ddaaa4faa18da4","title":"Review of hydrogen production using chemical-looping technology","authors":[{"name":"Luo Ming"},{"name":"Y. Yang"},{"name":"Shuzhong Wang"},{"name":"Zhuliang Wang"},{"name":"Du Min"},{"name":"Jianfeng Pan"},{"name":"Qian Wang"}],"abstract":"","source":"Semantic Scholar","year":2018,"language":"en","subjects":["Chemistry"],"doi":"10.1016/J.RSER.2017.07.007","url":"https://www.semanticscholar.org/paper/a0a8b8f1e41dfdc7ac76509803ddaaa4faa18da4","is_open_access":true,"citations":450,"published_at":"","score":75.5},{"id":"ss_1030aeb1c173738ac0113f76206486675d72dc02","title":"Expanding Plastics Recycling Technologies: Chemical Aspects, Technology Status and Challenges","authors":[{"name":"Houqian Li"},{"name":"Horacio A. Aguirre-Villegas"},{"name":"R. D. Allen"},{"name":"Xianglan Bai"},{"name":"C. Benson"},{"name":"G. Beckham"},{"name":"S. Bradshaw"},{"name":"Jessica L. Brown"},{"name":"Robert C. Brown"},{"name":"Victor S. Cecon"},{"name":"Julia B. Curley"},{"name":"Greg W Curtzwiler"},{"name":"S. Dong"},{"name":"Soumika Gaddameedi"},{"name":"John E. Estela-García"},{"name":"I. Hermans"},{"name":"Min Soo Kim"},{"name":"Jia-Wei Ma"},{"name":"Lesli O. Mark"},{"name":"M. Mavrikakis"},{"name":"Olumide Olafasakin"},{"name":"T. Osswald"},{"name":"Konstantinos G. Papanikolaou"},{"name":"H. Radhakrishnan"},{"name":"M. A. Sanchez-Castillo"},{"name":"Kevin L. Sánchez-Rivera"},{"name":"Khairun Tumu"},{"name":"Reid C. Van Lehn"},{"name":"K. Vorst"},{"name":"M. Wright"},{"name":"Jiayang Wu"},{"name":"Victor M. Zavala"},{"name":"Panzheng Zhou"},{"name":"G. Huber"}],"abstract":"Less than 10% of the plastics generated globally are recycled, while the rest are incinerated, accumulated in landfills, or leach into the environment. New technologies are emerging to chemically recycle...","source":"Semantic Scholar","year":2022,"language":"en","subjects":null,"doi":"10.1039/d2gc02588d","url":"https://www.semanticscholar.org/paper/1030aeb1c173738ac0113f76206486675d72dc02","pdf_url":"https://pubs.rsc.org/en/content/articlepdf/2022/gc/d2gc02588d","is_open_access":true,"citations":250,"published_at":"","score":73.5},{"id":"ss_f6c1c0cb20cfbaffcdac5cb10cd9f003bb48e396","title":"Solar reforming as an emerging technology for circular chemical industries","authors":[{"name":"Subhajit Bhattacharjee"},{"name":"Stuart Linley"},{"name":"Erwin Reisner"}],"abstract":"","source":"Semantic Scholar","year":2024,"language":"en","subjects":["Medicine"],"doi":"10.1038/s41570-023-00567-x","url":"https://www.semanticscholar.org/paper/f6c1c0cb20cfbaffcdac5cb10cd9f003bb48e396","is_open_access":true,"citations":112,"published_at":"","score":71.36},{"id":"ss_ab3ff9e1459771dec9feefd6972b19cb2a8b017f","title":"Review on treatment technology of salt wastewater in coal chemical industry of China","authors":[{"name":"Jingxin Shi"},{"name":"Wenping Huang"},{"name":"Hong-jun Han"},{"name":"Chunyan Xu"}],"abstract":"Abstract Reducing salt wastewater emissions to the outside world is significant for the “zero discharge” requirement of coal chemical industry. This review is mainly about the treatment technologies of salt-containing wastewater and high-salt wastewater in coal chemical industry of China. In the treatment of high-salt wastewater, coal chemical industry projects in China mostly use the “double membrane” reuse technology of “ultrafiltration + reverse osmosis”. Reverse osmosis is the core and main technology of reuse treatment, while ultrafiltration is the pretreatment and protection process. High-salt wastewater refers to the concentrated reverse osmosis wastewater of the reuse system. Evaporation crystallization technology can achieve “zero discharge” of wastewater by transforming high-salt wastewater into solid crystal mixed salt. It is a mature and recognized process at present stage, but the disposal of mixed salt is an urgent problem to be solved. Cooling crystallization and nanofiltration membrane can realize separation of mixed salt, but these technologies have not been applied to actual coal chemical project, and further research is needed.","source":"Semantic Scholar","year":2020,"language":"en","subjects":["Environmental Science"],"doi":"10.1016/j.desal.2020.114640","url":"https://www.semanticscholar.org/paper/ab3ff9e1459771dec9feefd6972b19cb2a8b017f","is_open_access":true,"citations":200,"published_at":"","score":70},{"id":"ss_3644961e550ae804bfa5c33b2c61e4f343643a71","title":"Phosphorus recovery from municipal sludge-derived ash and hydrochar through wet-chemical technology: A review towards sustainable waste management","authors":[{"name":"Huan Liu"},{"name":"Guangji Hu"},{"name":"I. Basar"},{"name":"Jianbing Li"},{"name":"N. Lyczko"},{"name":"A. Nzihou"},{"name":"C. Eskicioglu"}],"abstract":"Abstract Phosphorus (P) is a non-renewable resource, and its recovery and recycling are necessary for meeting future P demands and environmental conservation. Ash and hydrochar from incineration and hydrothermal liquefaction (HTL) of municipal sludge, respectively, represent promising sources for efficient P recovery. The full-scale application of wet-chemical techniques has proven their technical feasibility for P recovery from sludge-derived ash. HTL for sludge treatment has received significant attention for producing biocrude with net-positive energy recovery. P recovery from the solid by-product of sludge HTL, hydrochar, is a critical step in holistic sustainable sludge management. This review aims to guide P recovery from sludge-derived ash and hydrochar by presenting recent advances in wet-chemical extraction and precipitation. By comparing their characteristics, ash and hydrochar derived from municipal sludge exhibit similar feasibilities and challenges for P recovery. Extraction is recognized as the critical step for P recovery. The advantages and disadvantages of various P extraction approaches are provided. Acidic extraction achieves high efficiency (up to 100%) but requires removal of co-extracted heavy metals. Alkaline extraction prevents metals contamination but shows low efficiency (","source":"Semantic Scholar","year":2021,"language":"en","subjects":["Environmental Science"],"doi":"10.1016/J.CEJ.2021.129300","url":"https://www.semanticscholar.org/paper/3644961e550ae804bfa5c33b2c61e4f343643a71","pdf_url":"https://hal-mines-albi.archives-ouvertes.fr/hal-03205823/file/Phosphorus-recovery-from-municipal.pdf","is_open_access":true,"citations":154,"published_at":"","score":69.62},{"id":"doaj_10.3389/fbioe.2025.1702481","title":"A call for congressional action: revisiting the U.S. coordinated framework for the regulation of biotechnology","authors":[{"name":"Leah Buchman"},{"name":"Leah Buchman"},{"name":"Emma Kovak"}],"abstract":"Since the 1986 release of the Coordinated Framework for the Regulation of Biotechnology almost 40 years ago, there have been two whole of government updates that made only minor changes, while new regulations and guidance from individual agencies have made more substantial alterations. Despite scientific advances and the emergence of products that fall outside the purview of legacy statutes, repeated calls for substantive changes have gone largely unanswered. We expand upon the NSCEB’s most important recommendations for improvements to the Coordinated Framework. We recommend that Congress create an NBCO and direct it to create a centralized application submission portal; conduct horizon scanning for future products of biotechnology; streamline regulations for familiar products and exempt low-risk products; and improve organizational structure, staff training, and interagency exchange.","source":"DOAJ","year":2025,"language":"","subjects":["Biotechnology"],"doi":"10.3389/fbioe.2025.1702481","url":"https://www.frontiersin.org/articles/10.3389/fbioe.2025.1702481/full","is_open_access":true,"published_at":"","score":69},{"id":"doaj_10.1080/15440478.2024.2418347","title":"Shielding Effectiveness of Textile Woven Fabric with Carbon Nanotubes Yarn","authors":[{"name":"Katarzyna Grabowska"},{"name":"Łukasz Januszkiewicz"},{"name":"Ewelina Pabjańczyk-Wlazło"}],"abstract":"This study explores the electromagnetic properties of flat textile products enhanced with carbon nanotube (CNT) threads used as the weft. CNT threads, fabricated via dry-spinning, were integrated into fabrics by wrapping them around steel threads to form a solenoid-like structure. To further improve electromagnetic attenuation, the CNT yarn was coated with graphene oxide and silver nanoparticles. The research assessed the impact of these modifications on the fabric’s ability to attenuate alternating electromagnetic fields across a range of frequencies. Results showed enhanced attenuation at 30 MHz and 500 MHz. CNT yarn wrapped around steel threads achieved attenuation efficiencies of 18 dB at 30 MHz and 22 dB at 500 MHz, with a notable 10 dB improvement at 30 MHz over the reference. Fabrics with CNT yarn coated with graphene oxide demonstrated similar performance to the reference fabric at 500 MHz and an 8 dB increase at 30 MHz. Similarly, CNT yarn with silver nanoparticles showed comparable performance at higher frequencies but matched the reference at 30 MHz. These results indicate significant enhancement at lower frequencies, with benefits diminishing at higher. This study underscores the potential of integrating CNTs and metal nanoparticles into textiles to improve electromagnetic shielding, especially across specific frequencies.","source":"DOAJ","year":2024,"language":"","subjects":["Science","Textile bleaching, dyeing, printing, etc."],"doi":"10.1080/15440478.2024.2418347","url":"https://www.tandfonline.com/doi/10.1080/15440478.2024.2418347","is_open_access":true,"published_at":"","score":68},{"id":"ss_0e48f22cf70e224ab0a99acba2eff3991b6b8456","title":"Development of Nucleic Acid Medicines Based on Chemical Technology.","authors":[{"name":"Yusuke Kawamoto"},{"name":"You Wu"},{"name":"Yuki Takahashi"},{"name":"Y. Takakura"}],"abstract":"Oligonucleotide-based therapeutics have attracted attention as an emerging modality that includes the modulation of genes and their binding proteins related to diseases, allowing us to take action on previously undruggable targets. Since the late 2010s, the number of oligonucleotide medicines approved for clinical uses has dramatically increased. Various chemistry-based technologies have been developed to improve the therapeutic properties of oligonucleotides, such as chemical modification, conjugation, and nanoparticle formation, which can increase nuclease resistance, enhance affinity and selectivity to target sites, suppress off-target effects, and improve pharmacokinetic properties. Similar strategies employing modified nucleobases and lipid nanoparticles have been used for developing coronavirus disease 2019 mRNA vaccines. In this review, we provide an overview of the development of chemistry-based technologies aimed at using nucleic acids for developing therapeutics over the past several decades, with a specific emphasis on the structural design and functionality of chemical modification strategies.","source":"Semantic Scholar","year":2023,"language":"en","subjects":["Medicine"],"doi":"10.1016/j.addr.2023.114872","url":"https://www.semanticscholar.org/paper/0e48f22cf70e224ab0a99acba2eff3991b6b8456","is_open_access":true,"citations":23,"published_at":"","score":67.69},{"id":"ss_1717e7782e4d18e123f2898cdd4f0f376b520cec","title":"Chemical looping-A perspective on the next-gen technology for efficient fossil fuel utilization","authors":[{"name":"Anuj Joshi"},{"name":"Vedant Shah"},{"name":"P. Mohapatra"},{"name":"Sonu Kumar"},{"name":"Rushikesh K. Joshi"},{"name":"Mandar V. Kathe"},{"name":"L. Qin"},{"name":"Andrew Tong"},{"name":"L. Fan"}],"abstract":"Abstract The growth in the global energy consumption demands an increasing use of the renewable energy sources. Nevertheless, fossil fuels are projected to remain as the dominating backbone of petrochemical and consumer industry in the coming decades. As a bridge from the fossil fuel-based to renewable fuel-based economy, chemical looping technology has been developed to achieve sustainable applications by generating highly efficient energy and products through economically viable processes. This article discusses the advances in chemical looping with a focus on the fundamentals of formulation concepts on chemical looping carriers, rationale for reactor configurations, and design consideration from the process analysis. Particularly, the carriers utilized for different chemical looping applications ranging from syngas generation to ammonia synthesis are elaborated. The reactor configurations applied for different chemical looping systems are discussed along with the essentials of the process simulation approach to system optimization. The article also describes the prospects of the future development in the chemical looping technology, and its viability and readiness for industrial deployment.","source":"Semantic Scholar","year":2021,"language":"en","subjects":["Environmental Science"],"doi":"10.1016/J.ADAPEN.2021.100044","url":"https://www.semanticscholar.org/paper/1717e7782e4d18e123f2898cdd4f0f376b520cec","pdf_url":"https://doi.org/10.1016/j.adapen.2021.100044","is_open_access":true,"citations":87,"published_at":"","score":67.61},{"id":"doaj_10.3390/bios13030383","title":"Cell-Based Sensors for the Detection of EGF and EGF-Stimulated Ca\u003csup\u003e2+\u003c/sup\u003e Signaling","authors":[{"name":"Euiyeon Lee"},{"name":"Keshab Lal Shrestha"},{"name":"Seonhye Kang"},{"name":"Neethu Ramakrishnan"},{"name":"Youngeun Kwon"}],"abstract":"Epidermal growth factor (EGF)-mediated activation of EGF receptors (EGFRs) has become an important target in drug development due to the implication of EGFR-mediated cellular signaling in cancer development. While various in vitro approaches are developed for monitoring EGF-EGFR interactions, they have several limitations. Herein, we describe a live cell-based sensor system that can be used to monitor the interaction of EGF and EGFR as well as the subsequent signaling events. The design of the EGF-detecting sensor cells is based on the split-intein-mediated conditional protein trans-cleavage reaction (CPC). CPC is triggered by the presence of the target (EGF) to activate a signal peptide that translocates the fluorescent cargo to the target cellular location (mitochondria). The developed sensor cell demonstrated excellent sensitivity with a fast response time. It was also successfully used to detect an agonist and antagonist of EGFR (transforming growth factor-α and Cetuximab, respectively), demonstrating excellent specificity and capability of screening the analytes based on their function. The usage of sensor cells was then expanded from merely detecting the presence of target to monitoring the target-mediated signaling cascade, by exploiting previously developed Ca\u003csup\u003e2+\u003c/sup\u003e-detecting sensor cells. These sensor cells provide a useful platform for monitoring EGF-EGFR interaction, for screening EGFR effectors, and for studying downstream cellular signaling cascades.","source":"DOAJ","year":2023,"language":"","subjects":["Biotechnology"],"doi":"10.3390/bios13030383","url":"https://www.mdpi.com/2079-6374/13/3/383","is_open_access":true,"published_at":"","score":67},{"id":"doaj_10.1016/j.heliyon.2023.e18209","title":"Impact of solvents on doctor blade coatings and bathocuproine cathode interlayer for large-area organic solar cell modules","authors":[{"name":"Soonil Hong"},{"name":"Byoungwook Park"},{"name":"Chandran Balamurugan"},{"name":"Jinho Lee"},{"name":"Sooncheol Kwon"}],"abstract":"Efforts to commercialize organic solar cells (OSCs) by developing roll-to-roll compatible modules have encountered challenges in optimizing printing processes to attain laboratory-level performance in fully printable OSC architectures. In this study, we present efficient OSC modules fabricated solely through printing methods. We systematically evaluated the impact of processing solvents on the morphology of crucial layers, such as the hole transport, photoactive, and electron transport layers, applied using the doctor blade coating method, with a particular focus on processability. Notably, deposition of charge transport layer using printing techniques is still a challenging task, mainly due to the hydrophobic characteristic of the organic photoactive layer. To overcome this issue, we investigated the solvent effect of a well-studied cathode interlayer, bathocuproine (BCP). We were able to form a uniform thin BCP film (∼10 nm) on a non-fullerene based organic photoactive layer using the doctor bladed coating method. Our results showed that the use of volatile alcohols in the BCP processing required a delicate balance between wettability and vaporization, which contrasted with the results for spin-coated films. These findings provide important insights into improving the efficiency of printing techniques for depositing charge transport layers. The fully printed OSC modules, featuring uniform and continuous BCP layer formation, achieved an impressive power conversion efficiency of 10.8% with a total area of 10.0 cm2 and a geometrical fill factor of 86.5%.","source":"DOAJ","year":2023,"language":"","subjects":["Science (General)","Social sciences (General)"],"doi":"10.1016/j.heliyon.2023.e18209","url":"http://www.sciencedirect.com/science/article/pii/S2405844023054178","is_open_access":true,"published_at":"","score":67},{"id":"doaj_10.3390/molecules28062443","title":"Structural Features Promoting Photocatalytic Degradation of Contaminants of Emerging Concern: Insights into Degradation Mechanism Employing QSA/PR Modeling","authors":[{"name":"Antonija Tomic"},{"name":"Marin Kovacic"},{"name":"Hrvoje Kusic"},{"name":"Panaghiotis Karamanis"},{"name":"Bakhtiyor Rasulev"},{"name":"Ana Loncaric Bozic"}],"abstract":"Although heterogeneous photocatalysis has shown promising results in degradation of contaminants of emerging concern (CECs), the mechanistic implications related to structural diversity of chemicals, affecting oxidative (by HO•) or reductive (by O\u003csub\u003e2\u003c/sub\u003e•\u003csup\u003e−\u003c/sup\u003e) degradation pathways are still scarce. In this study, the degradation extents and rates of selected organics in the absence and presence of common scavengers for reactive oxygen species (ROS) generated during photocatalytic treatment were determined. The obtained values were then brought into correlation as \u003ci\u003eK\u003c/i\u003e coefficients (\u003cinline-formula\u003e\u003cmath xmlns=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"\u003e\u003csemantics\u003e\u003cmrow\u003e\u003cmsub\u003e\u003cmi\u003eM\u003c/mi\u003e\u003cmrow\u003e\u003cmi\u003eHO\u003c/mi\u003e\u003cmo\u003e•\u003c/mo\u003e\u003c/mrow\u003e\u003c/msub\u003e\u003c/mrow\u003e\u003c/semantics\u003e\u003c/math\u003e\u003c/inline-formula\u003e/\u003cinline-formula\u003e\u003cmath xmlns=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"\u003e\u003csemantics\u003e\u003cmrow\u003e\u003cmsub\u003e\u003cmi\u003eM\u003c/mi\u003e\u003cmrow\u003e\u003cmsub\u003e\u003cmi mathvariant=\"normal\"\u003eO\u003c/mi\u003e\u003cmn\u003e2\u003c/mn\u003e\u003c/msub\u003e\u003cmsup\u003e\u003cmo\u003e•\u003c/mo\u003e\u003cmo\u003e−\u003c/mo\u003e\u003c/msup\u003e\u003c/mrow\u003e\u003c/msub\u003e\u003c/mrow\u003e\u003c/semantics\u003e\u003c/math\u003e\u003c/inline-formula\u003e), denoting the ratio of organics degraded by two occurring mechanisms: oxidation and reduction via HO• and O\u003csub\u003e2\u003c/sub\u003e•\u003csup\u003e−\u003c/sup\u003e. The compounds possessing \u003ci\u003eK\u003c/i\u003e \u003e\u003e 1 favor oxidative degradation over HO•, and vice versa for reductive degradation (i.e., if \u003ci\u003eK\u003c/i\u003e \u003c\u003c 1 compounds undergo reductive reactions driven by O\u003csub\u003e2\u003c/sub\u003e•\u003csup\u003e−\u003c/sup\u003e). Such empirical values were brought into correlation with structural features of CECs, represented by molecular descriptors, employing a quantitative structure activity/property relationship (QSA/PR) modeling. The functional stability and predictive power of the resulting QSA/PR model was confirmed by internal and external cross-validation. The most influential descriptors were found to be the size of the molecule and presence/absence of particular molecular fragments such as C − O and C − Cl bonds; the latter favors HO•-driven reaction, while the former the reductive pathway. The developed QSA/PR models can be considered robust predictive tools for evaluating distribution between degradation mechanisms occurring in photocatalytic treatment.","source":"DOAJ","year":2023,"language":"","subjects":["Organic chemistry"],"doi":"10.3390/molecules28062443","url":"https://www.mdpi.com/1420-3049/28/6/2443","is_open_access":true,"published_at":"","score":67},{"id":"doaj_10.3390/foods12091816","title":"Measuring Food Insecurity: The Problem with Semantics","authors":[{"name":"Rachel M. Sumsion"},{"name":"Haylie M. June"},{"name":"Michael R. Cope"}],"abstract":"Rising rates of hunger and food insecurity have sparked a major re-evaluation of all aspects of food systems. Because of the multifaceted nature of food insecurity, however, determining what actions should be taken is challenging, especially since reevaluation efforts are led by experts from several disciplines and there is no consensus about which indicators should be used and how they should be measured. Confusion surrounding the meaning of the terms ‘food security’ and ‘food insecurity’ has contributed to this lack of consensus. As indicators inform action, such confusion has slowed those committed to alleviating hunger in identifying the most pressing targets. This review highlights (1) the importance of clearly defining food security and food insecurity and (2) how such definitions affect measures of food insecurity in the United States. While some might say that definitions are an issue of the past or a trivial matter of semantics, we believe that the world’s present rates of hunger and malnutrition are attributable, at least in part, to the lack of consensus on these definitions and their accompanying measurements and indicators. Although the present review can be helpful to academics and policy makers, the primary purpose is to be a resource to those involved in the day-to-day production of food, such as ranchers and farmers by providing an overview of definitions, indicators, and measurements used when discussing food security.","source":"DOAJ","year":2023,"language":"","subjects":["Chemical technology"],"doi":"10.3390/foods12091816","url":"https://www.mdpi.com/2304-8158/12/9/1816","is_open_access":true,"published_at":"","score":67},{"id":"doaj_10.47320/rasbran.2023.2956","title":"Risco de síndrome de realimentação e desfechos clínicos em pacientes de prontos socorros do Distrito Federal ","authors":[{"name":"Nathália Leal Dominguez"},{"name":"Thaís Amaral Ferreira Baracho"},{"name":"Bruna de Abreu Toscano Souza"},{"name":"Maíra  Silveira Coelho"},{"name":"Luana Clemente de Oliveira Mota"},{"name":"Michelle Estefany de Conceição de Pádua"},{"name":"Davi Domineo Moreira de Araújo"},{"name":"Pedro de Lima Ramos"}],"abstract":"\nObjetivo: Avaliar a relação do risco de síndrome de realimentação com desfechos clínicos (tempo de internação e óbito) em pacientes admitidos nos prontos socorros de dois hospitais públicos do Distrito Federal (DF). Método: Trata-se de um estudo com caráter longitudinal, prospectivo, observacional e analítico, o qual foi realizado em dois hospitais públicos do DF no período de agosto de 2018 a agosto de 2019. Resultados: A amostra foi composta por 478 pacientes admitidos nos prontos-socorros dos dois hospitais. Observou-se que 45,60% da amostra apresentou risco nutricional e 32,22% algum grau de desnutrição. A frequência do risco para síndrome de realimentação foi de 23,65%. Os pacientes que apresentaram risco para síndrome de realimentação apresentaram 83% mais risco de permanecerem internados por mais de 7 dias e 58% mais risco de óbito em relação aos pacientes que não apresentaram risco para SR. Conclusão: Pacientes que apresentam risco para síndrome de realimentação permaneceram mais tempo internados e possuem mais risco de irem a óbito.\n","source":"DOAJ","year":2023,"language":"","subjects":["Nutritional diseases. Deficiency diseases","Nutrition. Foods and food supply","Food processing and manufacture"],"doi":"10.47320/rasbran.2023.2956","url":"https://www.rasbran.com.br/rasbran/article/view/2956","is_open_access":true,"published_at":"","score":67},{"id":"crossref_10.1038/s41598-022-13028-0","title":"MRA Toolbox v. 1.0: a web-based toolbox for predicting mixture toxicity of chemical substances in chemical products","authors":[{"name":"Jongwoon Kim"},{"name":"Myungwon Seo"},{"name":"Jiwon Choi"},{"name":"Minju Na"}],"abstract":"AbstractThe chemical risk assessment paradigm is shifting from “substance-based” to “product/mixture-based” and from “animal testing” to “alternative testing” under chemical regulations. Organisms and the environment may be exposed to mixtures rather than a single substance. Conducting toxicity tests for all possible combinations is impractical due to the enormous combinatorial complexity. This study highlights the development and application case studies of Mixture Risk Assessment Toolbox, a novel web-based platform that supports mixture risk assessment through the use of different prediction models and public databases. This integrated framework provides new functional values for assessors to easily screen and compare the toxicity of mixture products using different computational techniques and find strategic solutions to reduce the mixture toxicity in the product development process. The toolbox (https://www.mratoolbox.org) includes four additive toxicity models: two conventional (Concentration Addition; and Independent Action) and two advanced (Generalized Concentration Addition; and Quantitative Structure–Activity Relationship-based Two-Stage Prediction) models. We demonstrated the multiple functions of the toolbox using three cases: (i) how it can be used to calculate the mixture toxicity, (ii) those for which safety data sheet (SDS) only indicating representative toxicity values (EC50; and LC50), and (iii) those comprising chemicals with low toxic effects.","source":"CrossRef","year":2022,"language":"en","subjects":null,"doi":"10.1038/s41598-022-13028-0","url":"https://doi.org/10.1038/s41598-022-13028-0","pdf_url":"https://www.nature.com/articles/s41598-022-13028-0.pdf","is_open_access":true,"citations":12,"published_at":"","score":66.36},{"id":"doaj_10.3390/foods11071004","title":"Effect of Addition of Fermented Soy Sauce on Quality Characteristics of Pork Patties during Refrigerated Storage","authors":[{"name":"Yun-a Kim"},{"name":"Sanghun Park"},{"name":"Yunhwan Park"},{"name":"Gyutae Park"},{"name":"Sehyuk Oh"},{"name":"Jungseok Choi"}],"abstract":"This study aimed to determine whether fermented soy sauce has a mutually synergistic effect on the quality and storage properties of pork patties, and to investigate the effects on the availability and physicochemical properties of various taste ingredients of soy sauce, a traditional Korean food ingredient. The experimental groups were as follows: Control (−): No additives; Control (+): 0.1% ascorbic acid; T1: 1% fermented soy sauce; T2: 3% fermented soy sauce; T3: 5% fermented soy sauce. No significant difference was detected in moisture, protein, and fat among the various treatment groups; however, ash content and water holding capacity increased and texture properties improved with the concentration of fermented soy sauce. The addition of fermented soy sauce during refrigerated storage for 10 days showed a positive effect on the storage properties. The peroxide value, content of thiobarbituric acid reactive substances and total phenolics, and 2,2-diphenyl-1-picrylhydrazyl free radical scavenging activity differed significantly in pork patties with different treatments and storage intervals. The effect of fermented soy sauce on the overall quality and storage properties of pork patties during refrigerated storage is relatively unknown. These findings demonstrate that the addition of fermented soy sauce improves the quality properties and antioxidant activity of pork patties.","source":"DOAJ","year":2022,"language":"","subjects":["Chemical technology"],"doi":"10.3390/foods11071004","url":"https://www.mdpi.com/2304-8158/11/7/1004","is_open_access":true,"published_at":"","score":66}],"total":20480042,"page":1,"page_size":20,"sources":["CrossRef","DOAJ","Semantic Scholar"],"query":"Chemical technology"}