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This paper aims to give a brief description of some chemistry portals available worldwide, folowed by a description of the chemistry portal developed for Panjab University Library, Chandigarh (India).

A well‐structured chemistry portal was designed for chemistry and its allied departments at Panjab University based on studies of other chemistry portals worldwide.

All the students, research scholars and faculty members of chemistry and allied subjects are deriving benefit from the use of this portal.

The paper provides information about chemistry portals available worldwide. However, only selected portals are presented. Moreover, the information sources included in the chemistry portal may also not be exhaustive.

The paper would be of help to librarians who plan to develop such portals for other subjects.

The success of the portal has led to a demand from other departments in the university for developing subject portals in their subject areas.

This paper aims to investigate the determinants of organic food buying behaviour in an emerging economy like India, where organic food yet has low market share in spite of its potential. Using the theory of planned behaviour (TPB) as the underlying basis, it attempts to explain the effect of attitude, subjective norms and the perceived behaviour control (PBC) on buying intention towards organic food among respondents in Delhi-National capital region, India. Additionally, it attempts to discriminate functional and constructive attitudes.

A quantitative questionnaire survey approach was used on 306 respondents and multiple linear regression was used to validate the research model.

Attitudes and PBC have a significant positive impact on the intention to purchase organic food. This paper found subjective norms to be weak and barely significant to intention. The results conclude that health motives, past purchase behaviour, knowledge, affordability and trust in organic certification label are the main facilitators in organic food purchase. Primarily, the respondents see buying organic food regularly as being of value and enjoyable to them. A more favourable appearance vs conventional food was negatively related to behavioural intention.

This research could aid all stakeholders in the organic food sector, particularly emerging economies like India where the organic market is still nascent. It could be an essential driver to improve customer involvement and thus aid them in the decision-making process to choose organic food over conventional food. It also attempts to establish the usability of TPB in assessing functional attitudes based on constructive attitudes for organic food purchase.

Although Agtech firms have promoted digital platforms for retailing farm supplies (RFS), farmers are sceptical while purchasing them online. As a result, they struggle to generate a sustained demand. Among other approaches, these platforms onboard complementors to become full-stack farming solution providers. Whether platform complementarity can induce farmers' trust remains ambiguous. Literature on network externality theory highlights that complementarity positively affects the perceived value for buyers. The sociotechnical systems literature indicates that perceived value is an antecedent of user trust. In this vein, the authors ask: Does perceived complementarity affect farmers' trust in the RFS platform? Alternatively, the Agtech firms augment the platform's look and feel to make the digital retail setting appear “normal” to farmers. The extant research on the social cognitive theory indicates that a retail setting conforming with the generalised expectancy of buyers harbours their trust. Against this backdrop, the authors ask whether situational normality affects farmers' trust in the RFS platform.

The study is based on a questionnaire survey of 212 Indian farmers using RFS platforms. The data were analysed using structural equation modelling (SEM) analysis.

This study establishes that platforms' complementarity and situational normality ameliorate farmer trust. The authors also identify the socioeconomic factors shaping the farmers' trust in platforms.

The present study has taken all RFS together as a single umbrella category, which can be considered a limitation. Also, the study is based on the cross-sectional survey of RFS platform users; the farmers' attitudes are dynamic in nature and evolve over time; however, the temporal factors shaping the farmer attitudes have not been considered in this study.

The study establishes the epistemological relationship between complementarity, situational normality and farmers' trust in agricultural platforms.

The sensory quality and yield of mozzarella cheese deteriorate as the fat content in milk is reduced. This study aims to evaluate the efficacy of sodium alginate as a fat replacer in low-fat buffalo mozzarella cheese on the basis of processing and storage (4 ± 1°C) quality.

Five treatments of buffalo mozzarella cheese, viz., control full-fat cheese (6.0 per cent milk fat; CFFC), control low-fat cheese (<0.5 per cent milk fat) without sodium alginate (CLFC), low-fat cheese with 0.1 per cent sodium alginate (LFC-1), 0.2 per cent sodium alginate (LFC-2) and 0.3 per cent sodium alginate (LFC-3), were comparatively evaluated.

Increase in the level of sodium alginate increased the percent yield of treated low-fat cheese than CLFC. Addition of sodium alginate to low-fat cheese resulted in decrease in hardness (p = 0.023) and chewiness than CLFC. Meltability was significantly decreased (p = 0.03) in low-fat cheese than CFFC. It was recorded as 1.5 ± 0.14 cm for CFFC to 0.2 ± 0.08 cm in LFC-3. Sensory panellists awarded LFC-3 highest and lowest to LFC-1; however, treated products at all selected levels were superior to CLFC. Oxidative stability and microbial stability were improved in LFC-3 than CFFC during storage.

Results concluded that 0.3 per cent sodium alginate is optimum for the development of extended shelf-life functional/low-fat/low-calorie buffalo mozzarella cheese.

Processing interventions can be successfully used to develop low-fat/low-calorie mozzarella cheese with acceptable sensory attributes and longer storage life.

This study presents a systematic review of “employee happiness” research from 1991–2023. In this way, this study aims to critically appraise the existing literature, and synthesize themes, thereby, paving a clearer understanding of the construct, along with providing the future research agenda.

By adopting a systematic approach, this study followed scientific procedures and rationales for systematic literature reviews for article selection. A total of 57 articles were finally chosen after a careful examination from 110 selected journals.

The current study identified three major themes after evaluating the selected literature on Employee happiness: (1) work, family and personal blend, (2) organizational support, and (3) Ebullience sentiment. Amidst an ambiguous usage of several related constructs in employee happiness research, the review provided a clear definition of “employee happiness” along with proposing crucial research directions.

There is a lack of systematic reviews on employee happiness in the existing literature. Thus, by far, this effort is one of the earliest endeavors that researchers undertook toward understanding employee happiness.

The purpose of this study is to identify the factors affecting the quality of technical education in a developing nation, India.

Participants were 465 students and 310 faculty members who were randomly chosen from a total of 31 institutions/colleges/universities providing engineering education in Punjab state of India. The factor structures were obtained by applying factor analysis.

The result of this research reveals ten factors determining the quality of technical education, such as teaching practices, infrastructural facilities, industry–institute linkage, faculty's qualification, reputation of the institute, procedural simplification, administrative staff services, access and equity, financial burden of the course and work culture. Moreover, the research results also reveal eight factors affecting the quality of technical education, namely, institutional standards, institutional support, teaching environment, teaching practices, performance-linked promotion, work culture, academic freedom and administrative services in this order of preference are essential for the delivery of quality in technical education.

This study is the first attempt to examine the factor structure of technical education quality from both the perspectives of students and faculty. The implications of this study are expected to help the management of technical education institutes, regulatory agencies and the government in devising strategies to enhance the quality of technical education in India.

This study aims to have a product with enhanced shelf stability from the Kadaknath bird. It is localized to its native tract in India and is unknown to a major part of the world. As in tropical countries, the meat products prepared have limited shelf-life and restricted market access, hence, the pickle was developed to enhance its access to areas other than a native tract of Kadaknath.

The product was developed to assess the effect of cooking and dehydration on sensory and microbial features while enhancing shelf stability. A comparison between cooking methods i.e. steam cooking (SC) and microwave cooking (MC) followed by dehydration to get steam cooked + dehydration (SCD) and microwave cooked + dehydration (MCD) were subjected for the study.

The study revealed that sensory evaluation, from 0 to 100 days, for all the sensory parameters indicated that SC and MC samples scored more values than SCD and MCD, however, with the storage the values increased initially on the 20th day followed by a gradual decrease. The total plate count (colony forming unit) on 0 day for SC and MC were 2.51 and 2.46, whereas for SCD and MCD the values were 1.94 and 1.98, respectively, indicating significantly (P = 0.01) lower values in dehydrated meat pickle preparations (SCD and MCD) in comparison to samples prepared without dehydration (SC and MC). Similarly, on the 60th day, the meat pickle treatments mentioned as SC and MC had the yeast and mold counts (colony forming unit) detected as 1.79 and 1.88, respectively, however, the organisms were not detectable in treatments SCD and MCD.

Developed product may be suitable for long distance marketing and making the local delicacy available to distant places.

The literature review indicated that though meat pickles have been prepared earlier most of the preparations involved chemical preservatives/antioxidants and trials with hurdles such as dehydration and cooking variations were scanty.

New product development (NPD) is necessary for business sustenance and customer satisfaction. Six Sigma and Design for Lean Six Sigma (DLSS) efficiently employ the repetitive stages for NPD, leading to quality performance and profitability. This study aims to map the quality performance through NPD attributes through the Lean methodology.

The data on NPD were collected from 267 respondents from manufacturing companies to map the relationship between Six Sigma and DLSS for NPD. Confirmatory factor analysis was employed to confirm model fit, while structural equation modeling was employed to analyze the empirical data for framework testing. The study included nine variables and fourteen hypotheses identified from the literature.

The statistical results of this study show that NPD attributes such as innovation, marketing, organization, customer, product and technology positively influence the Lean Six Sigma structured improvement process (LSSSIP) and DLSS. Moreover, integrating these attributes in Lean planning enhance quality performance. This empirical investigation's findings indicate that ten of the 14 hypotheses were supported, giving the study a strong foundation.

The data collection was limited to northern India; therefore, the results may not be generalizable to other areas of the world.

NPD involves handling technical issues and factors such as cost, operational bottlenecks, economic changes, competitors' strategy and company policy. This study helps understand the various NPD parameters and their relationship to Lean, which enables an effective NPD implementation strategy.

The current philosophy of NPD calls for a concurrent engineering approach; therefore, the entire organization must be part of this process. This study uses the holistic framework by optimizing NPD with Lean Six Sigma (LSS) principles. The study is unique in that, to date, research does not integrate NPD attributes with the objectives of LSS to develop an efficient NPD implementation strategy.

This study aims to present a great deal of interest in researching plant-based phytopharmaceuticals and nutraceuticals as a possible alternative to synthetic medication, both to avoid their side effects and for financial reasons.

Mankind has used medicinal plants since the beginning of civilization. Nature has been explored as a source of therapeutic chemicals for thousands of years, and many modern drugs have been discovered from natural sources. The primary medical care system of resource-poor areas in India has continued to rely on traditional medicine as the most accessible and reasonably priced form of treatment.

Tinospora cordifolia is a plant that is frequently used in Ayurvedic and traditional medicine throughout India. Although almost all of its parts are used in conventional medical systems, the leaves, stems and roots are the most significant ones used medicinally. All forms of existence can benefit from the versatility of T. cordifolia. It includes a wide variety of compounds that impact the body.

The goal of this review is to provide a concise summary of the knowledge about the pharmacological, phytochemistry, botanical, ethnopharmacology, toxicity study, marketed products and patents of the T. cordifolia plant.

The operational activities of manufacturing organizations are continuously degrading the environment. Circular economy adoption can help industries optimize their resources along with minimal waste generation. The purpose of this study is to identify and analyze the barriers that hinder the adoption of circular economy (CE) in the manufacturing sector.

The barriers are extracted from a critical review of the literature and listed into three categories as social, economic and environmental. The barriers in each category are then analyzed using the fuzzy-based analytic hierarchy process method. The approach is capable to consider the fuzziness in the preference of barriers and determine their priority.

The pairwise comparison and weight of all the main and sub-criteria are computed, which helps in deciding the ranking of barriers. The results show that social criteria are having the highest importance followed by economic and environmental criteria. Among all the sub-criteria, low demand and acceptance of remanufactured products is at the highest level followed by lack of government support and legislation barrier.

The outcome of this study would be helpful for the decision makers and business managers in the manufacturing sector to focus on the barriers in each category and accordingly formulate strategies for CE adoption.