evaluation

Enhancing skin delivery of tranexamic acid via esterification: synthesis and evaluation of alkyl ester derivatives

RSC Adv., 2024, 14,34996-35004
DOI: 10.1039/D4RA06266C, Paper
Open Access
Yutong Zeng, Mengrui Ma, Yongfeng Chen, Huichao Xie, Pingtian Ding, Keda Zhang
An alkyl esterification prodrug strategy enhances skin penetration and deposition of tranexamic acid.
The content of this RSS Feed (c) The Royal Society of Chemistry




evaluation

Design, synthesis, and evaluation of novel thiadiazole derivatives as potent VEGFR-2 inhibitors: a comprehensive in vitro and in silico study

RSC Adv., 2024, 14,35505-35519
DOI: 10.1039/D4RA04158E, Paper
Open Access
Ibrahim H. Eissa, Walid E. Elgammal, Hazem A. Mahdy, Susi Zara, Simone Carradori, Dalal Z. Husein, Maymounah N. Alharthi, Ibrahim M. Ibrahim, Eslam B. Elkaeed, Hazem Elkady, Ahmed M. Metwaly
This study aims to investigate the potential of designed 2,3-dihydro-1,3,4-thiadiazole derivatives as anti-proliferative agents targeting VEGFR-2, utilizing a multidimensional approach combining in vitro and in silico analyses.
The content of this RSS Feed (c) The Royal Society of Chemistry




evaluation

Design, synthesis, and in vitro and in vivo biological evaluation of triazolopyrimidine hybrids as multitarget directed anticancer agents

RSC Adv., 2024, 14,35239-35254
DOI: 10.1039/D4RA06704E, Paper
Open Access
Heba A. Adawy, Samar S. Tawfik, Abdullah A. Elgazar, Khalid B. Selim, Fatma E. Goda
In response to the urgent need for new anti-proliferative agents, four novel series of triazolopyrimidine compounds (7a–e, 9a–d, 11a–f, and 13a–e) were synthesized and evaluated for in vitro and in vivo anticancer efficacy.
The content of this RSS Feed (c) The Royal Society of Chemistry




evaluation

A facile synthesis of iron oxide nanoparticles as a nano-sensor to detect levofloxacin and ciprofloxacin in human blood and evaluation of their biological activities

RSC Adv., 2024, 14,36093-36100
DOI: 10.1039/D4RA05024J, Paper
Open Access
Erum Hasan, Ziana Manzar, Nabeel Haroon, Ali Raza, Syed Nawazish Ali, Mehreen Lateef, Sabira Begum
New bioactive magnetic nanoparticles were synthesized and stabilized by 3-aminobenzoic acid (3-ABA) utilized in detection of levofloxacin and ciprofloxacin.
The content of this RSS Feed (c) The Royal Society of Chemistry




evaluation

Fabrication and evaluation of a flexible antenna device composed of a compatible iron-oxide clay in a PDMS graphene matrix

React. Chem. Eng., 2024, 9,901-909
DOI: 10.1039/D2RE00352J, Paper
Ameen Abdelrahman, Fouad Erchiqui, Mourad Nedil
We create a flexible and robust conductive polymer composite based on iron oxide and a thin film of clay doped with graphene nanoparticles, and test its application as a wearable device for underground workers.
The content of this RSS Feed (c) The Royal Society of Chemistry




evaluation

Allergenicity evaluation of an extensively hydrolyzed infant formula based on cow milk protein

Food Funct., 2024, 15,11036-11046
DOI: 10.1039/D4FO03582H, Paper
Hongbo Li, Lin Yang, Jiayi Li, Quan Gao, Tiantian Liu, Yang Zou, Xiaohong Chen, Hongjuan Li, Jinghua Yu
We developed an extensively hydrolyzed infant formula (EHF) with a protein composition similar to breast milk (whey protein-to-casein ratio of 6 : 4) and evaluated its sensitization in vitro and in vivo.
The content of this RSS Feed (c) The Royal Society of Chemistry




evaluation

Particle Surface Engineering at Nano-Micro Scale Interfaces of Metal-Nonmetal Bonded Polymeric Coatings: Experimental and In-Silico Evaluations

Nanoscale, 2024, Accepted Manuscript
DOI: 10.1039/D4NR03431G, Paper
Suman Yadav, Sarvesh Kumar Pandey, Shikha Awasthi
Polyvinyl alcohol (PVA) is a well-known cost-effective synthetic polymer that offers a variety of applications including medical, aerospace, automotive, and construction industries. However, weak bonding with low mechanical and tribological...
The content of this RSS Feed (c) The Royal Society of Chemistry




evaluation

Evaluation on the recovery of lignin from basic [Ch][Lys] systems using low-cost alcohols as anti-solvents under acid-free conditions

Green Chem., 2024, 26,10950-10959
DOI: 10.1039/D4GC03898C, Paper
Yichen Liu, Wanting Zhao, Qizhen Luo, Jipeng Yan, Jian Sun
An acid-free, high efficiency, and mild method of precipitating and separating lignin from basic ionic liquids (BIL) such as choline lysinate ([Ch][Lys]) by using alchohols (such as tert-butanol) as anti--solvents.
The content of this RSS Feed (c) The Royal Society of Chemistry




evaluation

Hospital to Home: Evaluation report



  • Reports
  • discharge from hospital
  • hospital social work
  • hospital social workers
  • hospitals
  • Institute for Research and Innovation in Social Services (IRISS)

evaluation

Purdue basketball enters July evaluation period with 2019 recruiting foundation in place

Purdue coach Matt Painter and staff will explore the July evaluation period over the next three weeks. But the recruiting foundation for 2019 is set.

      




evaluation

Is This Working? Assessment and Evaluation Methods Used to Build and Access Language Services in Social Services Agencies In Social Services Agencies

The enactment of President Clinton’s Limited English Proficiency (LEP) Executive Order, issued in 2000, triggered a proliferation of efforts to provide services to individuals who cannot speak, understand, read, or write English fluently. With increased service provision, state and local government agencies have expressed a strong and growing interest in assuring the quality and cost-effectiveness of language access services. This paper attempts to catalog and describe some of those tools and practices.




evaluation

RTI Cannot Delay Pupil Evaluations

A response-to-intervention process cannot delay the initial evaluation for special education services of a child suspected of having a disability, federal officials have reminded states.




evaluation

3,000 CBSE Schools Open Today For Evaluation Of Board Answer Copies

The Home Ministry has granted permission for opening of 3000 CBSE affiliated schools as assessment centres across India to facilitate evaluation of answer sheets of CBSE Board exams.




evaluation

INDA: The Rupee Devaluation Has Come, More Declines Expected




evaluation

Evaluation of Industrial Policy: Methodological Issues and Policy Lessons

While there has been a recent revival of interest in industrial policy around the world, systematic evidence of efficacy is relatively scarce. This report considers recent evidence from the evaluation of industrial policy. It focuses on three specific policy areas: support for R&D, capital market interventions (with a focus on risk capital), and public procurement for innovation.




evaluation

Evaluation of the Italian "Start-Up Act" - policy note

As only a tiny proportion of new firms eventually grow, policy makers face two alternatives: target specific firms predicted to be highly innovative in the future, or foster experimentation among firms and streamline both entry and exit. The Italian "Start-Up Act" combines these two approaches with an eclectic mix of policy tools.




evaluation

National Climate Change Adaptation: Emerging Practices in Monitoring and Evaluation

Developing countries are increasingly moving towards more strategic national policies and plans, the effectiveness of which will depend upon proper assessment of a given country’s vulnerability to climate change. This report draws upon emerging monitoring and evaluation practices across developed and developing countries to identify four tools that countries can draw upon in their own assessment frameworks.




evaluation

Are environmental tax policies beneficial? Learning from programme evaluation studies - Environment Working Paper

This paper provides a concrete example of how policy analysts can use empirical programme evaluation studies to perform ex-post assessments of environmentally related tax policies. A number of studies credibly identify causal effects of environmentally related tax policies, but do not necessarily provide all the information needed to fully inform the policy-making process.




evaluation

OECD Framework for Regulatory Policy Evaluation

The OECD Framework for Regulatory Policy Evaluation assists countries in systematically evaluating the design and implementation of regulatory policy, against the achievement of strategic regulatory objectives.




evaluation

Workshop: Elaboration and evaluation of regulatory impact assessment (RIA) at sub-national level

This workshop provided practical information and learning through case studies, group exercises and presentations from government officials with extensive experience in applying regulatory impact assessment (RIA) systems.




evaluation

Workshop on the elaboration and evaluation of regulatory impact assessment, Colombia

The objective of this workshop was to provide basic facts and theory related to RIA and best practices when undertaking RIA.




evaluation

OECD says Swedish progress combatting foreign bribery insufficient to warrant Phase 4 evaluation

The next review of Sweden’s implementation of the OECD Anti-Bribery Convention, which was scheduled for October 2018, has been delayed until 2019. This is due to the fact that Sweden has not yet enacted legislation to urgently address remaining recommendations to reform its laws on corporate liability for the bribery of foreign public officials.




evaluation

OECD Reviews of Evaluation and Assessment in Education: Australia

Evaluation and assessment policies are key in Australia’s national school reform agenda. The Australian approach combines the development of goals, monitoring and reporting at national level with local evaluation and assessment practices shaped by jurisdiction-level school improvement frameworks




evaluation

OECD Reviews of Evaluation and Assessment in Education: Denmark 2011

This book provides, for Australia, an independent analysis of major issues facing its educational evaluation and assessment framework, current policy initiatives, and possible future approaches.




evaluation

OECD Reviews of Evaluation and Assessment in Education: Sweden 2011

This book provides, for Sweden an independent analysis from an international perspective of major issues facing the evaluation and assessment framework in education, along with current policy initiatives and possible future approaches.




evaluation

OECD Reviews of Evaluation and Assessment in Education: Norway 2011

This book provides, for Norway, an independent analysis from an international perspective of major issues facing the evaluation and assessment framework in education along with current policy initiatives and possible future approaches.




evaluation

OECD Reviews of Evaluation and Assessment in Education: School Evaluation in the Flemish Community of Belgium 2011

This report provides, for the Flemish community of Belgium, an independent analysis of major issues facing the educational evaluation and assessment framework, current policy initiatives, and possible future approaches.




evaluation

OECD Reviews of Evaluation and Assessment in Education: Czech Republic

This report for the Czech Republic forms part of the OECD Review on Evaluationand Assessment Frameworks for Improving School Outcomes. The purpose of the Review is to explore how systems of evaluation and assessment can be used to improve the quality, equity and efficiency of school education.




evaluation

Strengthen evaluation to improve student learning, says OECD

Education systems around the world are increasingly measuring the performance of teachers and schools as part of their drive to help students do better and improve results. Rising demand for higher education standards and a trend towards greater school autonomy in some countries are among the factors behind this new focus according to the OECD




evaluation

Synergies for Better Learning: An International Perspective on Evaluation and Assessment

How can assessment and evaluation policies work together more effectively to improve student outcomes in primary and secondary schools? This report provides an international comparative analysis and policy advice to countries on how evaluation and assessment arrangements can be embedded within a consistent framework to improve the quality, equity and efficiency of school education.




evaluation

OECD Reviews of Evaluation and Assessment in Education - Teacher Evaluation in Chile

This book provides, from an international perspective, an independent analysis of major issues facing teacher evaluation, current policy initiatives, and possible future approaches in Chile.




evaluation

Evaluation and Assessment Review Netherlands

This review report for the Netherlands provides, from an international perspective, an independent analysis of major issues facing the Dutch evaluation and assessment framework in education, current policy initiatives and possible future approaches. This series forms part of the OECD Review on Evaluation and Assessment Frameworks for Improving School Outcomes.




evaluation

Addressing inequities in the Slovak Republic through evaluation and assessment (OECD Education Today Blog)

OECD Education Today - Addressing inequities in the Slovak Republic through evaluation and assessment




evaluation

Improving School Leadership and Evaluation in Mexico: A State-level Perspective from Puebla

The education system of Puebla is undergoing a transformation. Ambitious national reforms have provided a new framework to improve teaching and evaluation practices, and ultimately raise student learning outcomes. At the same time, Puebla has also launched promising initiatives to improve the quality of education in the state.




evaluation

Physical-Chemical Properties of Nanomaterials: Evaluation of Methods Applied in the OECD-WPMN Testing Programme

This new document focuses on the evaluation of test methods applied to determine the physico-chemical properties of different types of nanomaterials.




evaluation

CBSE board examination evaluation to start today




evaluation

CBSE evaluation for class 10, 12 board exams to be done at home by teachers

Union HRD minister Ramesh Pokhriyal 'Nishank' on Saturday announced that the evaluation for class 10, 12 board exams will be done by teachers at their homes and 3,000 schools have been identified as exam centres to deliver the answer sheets to them.




evaluation

3,000 CBSE Schools Open Today For Evaluation Of Board Answer Copies

The Home Ministry has granted permission for opening of 3000 CBSE affiliated schools as assessment centres across India to facilitate evaluation of answer sheets of CBSE Board exams.




evaluation

CBSE to begin paper evaluation from May 10, to be done at home by teachers

New Delhi, May 09: The evaluation for class 10, 12 board exams will be done by teachers at their homes and 3,000 schools have been identified as exam centres to deliver the answer sheets to them, Union HRD Minister Ramesh Pokhriyal




evaluation

Evaluation of Class 10, 12 board exam will be done from home

New Delhi, May 10: The evaluation for class 10, 12 board exams will be done by teachers at their homes and 3,000 schools have been identified as exam centres to deliver the answer sheets to them, Union HRD Minister Ramesh Pokhriyal




evaluation

CBSE evaluation for class 10, 12 board exams to be done at home by teachers

CBSE evaluation for class 10, 12 board exams to be done at home by teachers




evaluation

Synthesis, detailed geometric analysis and bond-valence method evaluation of the strength of π-arene bonding of two isotypic cationic prehnitene tin(II) complexes: [{1,2,3,4-(CH3)4C6H2}2Sn2Cl2][MCl4]2 (M = Al and Ga)

From solutions of prehnitene and the ternary halides (SnCl)[MCl4] (M = Al, Ga) in chloro­benzene, the new cationic SnII–π-arene complexes catena-poly[[chlorido­aluminate(III)]-tri-μ-chlorido-4':1κ2Cl,1:2κ4Cl-[(η6-1,2,3,4-tetra­meth­yl­benzene)­tin(II)]-di-μ-chlorido-2:3κ4Cl-[(η6-1,2,3,4-tetra­methyl­benzene)­tin(II)]-di-μ-chlorido-3:4κ4Cl-[chlorido­aluminate(III)]-μ-chlorido-4:1'κ2Cl], [Al2Sn2Cl10(C10H14)2]n, (1) and catena-poly[[chlorido­gallate(III)]-tri-μ-chlor­ido-4':1κ2Cl,1:2κ4Cl-[(η6-1,2,3,4-tetra­methyl­benzene)­tin(II)]-di-μ-chlorido-2:3κ4Cl-[(η6-1,2,3,4-tetra­methyl­benzene)­tin(II)]-di-μ-chlorido-3:4κ4Cl-[chlor­ido­gallate(III)]-μ-chlorido-4:1'κ2Cl], [Ga2Sn2Cl10(C10H14)2]n, (2), were isolated. In these first main-group metal–prehnitene complexes, the distorted η6 arene π-bonding to the tin atoms of the Sn2Cl22+ moieties in the centre of [{1,2,3,4-(CH3)4C6H2}2Sn2Cl2][MCl4]2 repeating units (site symmetry overline{1}) is characterized by: (i) a significant ring slippage of ca 0.4 Å indicated by the dispersion of Sn—C distances [1: 2.881 (2)–3.216 (2) Å; 2: 2.891 (3)–3.214 (3) Å]; (ii) the non-methyl-substituted arene C atoms positioned closest to the SnII central atom; (iii) a pronounced tilt of the plane of the arene ligand against the plane of the central (Sn2Cl2)2+ four-membered ring species [1: 15.59 (11)°, 2: 15.69 (9)°]; (iv) metal–arene bonding of medium strength as illustrated by application of the bond-valence method in an indirect manner, defining the π-arene bonding inter­action of the SnII central atoms as s(SnII—arene) = 2 − Σs(SnII—Cl), that gives s(SnII—arene) = 0.37 and 0.38 valence units for the aluminate and the gallate, respectively, indicating that comparatively strong main-group metal–arene bonding is present and in line with the expectation that [AlCl4]− is the slightly weaker coordinating anion as compared to [GaCl4]−.




evaluation

The crystal structures of {LnCu5}3+ (Ln = Gd, Dy and Ho) 15-metallacrown-5 complexes and a reevaluation of the isotypic EuIII analogue

Three new isotypic heteropolynuclear complexes, namely penta­aqua­carbonato­penta­kis­(glycinehydroxamato)nitrato­penta­copper(II)lanthanide(III) x-hydrate, [LnCu5(GlyHA)5(CO3)(NO3)(H2O)5]·xH2O (GlyHA2− is glycine­hydrox­amate, N-hy­droxy­glycinamidate or amino­aceto­hydroxamate, C2H4N2O22−), with lanthanide(III) (LnIII) = gadolinium (Gd, 1, x = 3.5), dysprosium (Dy, 2, x = 3.28) and holmium (Ho, 3, x = 3.445), within a 15-metallacrown-5 class were obtained on reaction of lanthanide(III) nitrate, copper(II) acetate and sodium glycinehydroxamate. Complexes 1–3 contain five copper(II) ions and five bridging GlyHA2− anions, forming a [CuGlyHA]5 metallamacrocyclic core. The LnIII ions are coordinated to the metallamacrocycle through five O-donor hydroxamates. The electroneutrality of complexes 1–3 is achieved by a bidentate carbonate anion coordinated to the LnIII ion and a monodentate nitrate anion coordinated apically to one of the copper(II) ions of the metallamacrocycle. The lattice parameters of complexes 1–3 are similar to those previously reported for an EuIII–CuII 15-metallacrown-5 complex with glycine­hydroxamate of proposed composition [EuCu5(GlyHA)5(OH)(NO3)2(H2O)4]·3.5H2O [Stemmler et al. (1999). Inorg. Chem. 38, 2807–2817]. High-quality X-ray data obtained for 1–3 have allowed a re-evaluation of the X-ray data solution proposed earlier for the EuCu5 complex and suggest that the formula is actually [EuCu5(GlyHA)5(CO3)(NO3)(H2O)5]·3.5H2O.




evaluation

Shape-fitting analyses of two-dimensional X-ray diffraction spots for strain-distribution evaluation in a β-FeSi2 nanofilm

New fitting analyses of two-dimensional diffraction-spot shapes are demonstrated to evaluate strain, strain distribution and domain size in a crystalline ultra-thin film. The evaluations are displayed as residual and population maps as a function of strain or domain size.




evaluation

The Evaluation of Forensic DNA Evidence

While confirming that the science behind DNA forensics is valid, a new report from a committee of the National Research Council recommends new ways of interpreting DNA evidence to help answer a key question for jurors -- how likely it is that two matching samples came from different people.




evaluation

Report Urges Development and Evaluation of Approaches that Integrate STEMM Fields with Arts and Humanities in Higher Education

An emerging body of evidence suggests that integrating STEMM fields (science, technology, engineering, mathematics, and medicine) with the humanities and arts in higher education is associated with positive learning outcomes that may help students enter the workforce, live enriched lives, and become active and informed citizens, says a new report from the National Academies of Sciences, Engineering, and Medicine




evaluation

Learning from experience: an evaluation of a UK Green Infrastructure project

The development of Green Infrastructure (GI) in a UK case study has been researched in a recent study. Some issues caused by an imbalance in stakeholder power and conflicting roles played by major stakeholders were identified with the project. Stakeholder participation is central to the concept of GI and the research reiterates the importance for those implementing GI to ensure that participation is effective and balanced.




evaluation

Communication and evaluation: key to effective Environment Enforcement Networks

Important factors in the creation and maintenance of effective Environmental Enforcement Networks (EENs) have been shared by the International Network on Environment Compliance and Enforcement (INECE), one of the first EENs to emerge. By disseminating these ‘lessons learned’ the INECE hopes to facilitate the creation of effective EENs in emerging networks, such as those in Eastern Africa, Western Africa and South America.




evaluation

Visual soil evaluation — a key tool for better management of risks to soils

A new review of the potential uses of visual soil evaluation (VSE) shows how this tool can be used to indicate risks of erosion, compaction, greenhouse gas emission or storage and surface-water run-off. Assessing soils in this way is not only useful for agriculture, but has implications for the wider environment, due to the vital role that soil plays in the provision of ecosystem services, for example as a habitat for biodiversity and as a carbon sink.




evaluation

Drought management in Europe: researchers present new evaluation method

Droughts can have far-reaching environmental, social and economic impacts. A new study has assessed how drought is managed in six areas of Europe using a new evaluation framework. Their evaluation identified policy gaps and makes recommendations for risk management. A key recommendation is to evaluate responses and management after each drought to identify good practices and strengthen drought management in the future.