eChapters

Evaluating the Evaluation

To present clarity, representation of components of program, stake holders, senility, needs of target group, sample, data, technical adequacy, data collection methods cost, recommendation the steps have been described below as per syllabus contents prescribed by ICAR.

Evaluating the Evaluation

This practical assignment is dealt with background and nature of Mahatma Gandhi National Rural Employment Guarantee Programme MGNREGP works and students will gain first-hand information and will evaluate this programme in this assignment.

PURPOSE

To acquaint students with the first-hand knowledge about the work carried out in MGNREGP and how it progress.

To know the socio-economic background of the MGNREGP workers and nature of economic activities available in the villages under MGNREGP.

Levitical Law of Old Testament initially authorized meat animals for food of man who had to part the hoof and chew the cud. So man started eating the animals and their edible parts of animals who consume grass and other arable crops.  Examples were cattle, buffalo, sheep, goat, pigs, horses, deer, reindeer, yak, camel etc. Now poultry have become major meat producing species while rabbit, guinea pigs, various game animals and birds provides substantial meat. Advancement of knowledge on quality and safety enforced the man to evaluate and grade the live animals and carcasses for values decision in marketing.

Performance metrics and indicators
Traditionally, in the past, TTOs’ performance was measured in monetary terms, such as universities’ revenues derived through commercialization. The methodology, however, is prone to shortcomings, in light of the fact that various TTOs do not receive significant amounts of financial proceeds through their technology transfers. In addition, relying on income does not depict a TTO’s true potential, in light of the fact that it does not account for the total range of outputs of research and commercialization opportunities. Recognizing these limitations, academics have found innovative ways to measure TTO efficiency, such as monetary and non-monetary indicators. Financial indicators typically entail measurable outcomes such as number of signed licenses, income from licenses, royalties collected, equity income, and number of spin-offs or startups created. These are actual gauges of the economic returns from commercialization efforts, and in the majority of instances are used in the context of benchmarking the performance of a TTO in a comparative context, perhaps against peer institutions or industry averages. Non-financial indicators consist of royalty distributions to academics, having an integral role in encouraging academics to participate in commercialisation activity. By incorporating monetary and non-financial metrics, universities might have an enhanced, comprehensive evaluation system for their TTOs. Such evaluation is sure to ensure assessment extends beyond short-run monetary metrics and looks to incorporate several organization, institutional, and research-oriented determinants in driving successful technology transfer.

Rice is the longest continuously grown cereal crop in the world and according to the International Rice Research Institute (IRRI) it is “one of the most important developments in history” (Forssell, 2008). India has to produce 114 million tons of rice by the year 2030 to meet the food grain requirement of burgeoning population. In state Bihar, Kharif is the predominant season with rice cultivated in 3.2 m ha. On the other hand the rice is cultivated in about 1 lakh ha during Rabi season (Anonymous, 2014). The process-based dynamic simulation crop models based on soil, crop and weather factors could be effective research tools for planning alternative strategies for crop management, land use and water management and also a useful tool for planning and developing technological interventions in diverse areas like India (Aggarwal and Kalra, 1994).

Introduction to Evaluation in Strategic Management Process

Strategic management is the process of formulating and implementing strategies to achieve an organization's goals and objectives. It entails making decisions and taking actions that align the organization with both its external environment and internal capabilities. Evaluation is a crucial component of the strategic management process as it helps assess the effectiveness and efficiency of the strategies implemented. It involves the systematic and objective assessment of various aspects of the organization's performance, including its strategy, resources, operations, and outcomes. The primary purpose of evaluation in strategic management is to determine whether the strategies are yielding the desired results and to identify areas for improvement. It offers valuable insights into the organization's strengths, weaknesses, opportunities, and threats, enabling informed decision-making and adjustments to strategies as necessary.

In the modern industrialized world, cancer has become the most feared of all diseases. Cancer has gained considerable relevance in animals now-a-days owing to the increased awareness among people towards animal sufferings and pain. The diagnosis and management of neoplasm, therefore, represent the major challenges faced by a veterinary oncologist. With the emergence of multitude of interdisciplinary and subspecialty fields of cancer science like tumour biology, cancer chemotherapeutics, immuno-pathology etc, different managemental modalities like excisional surgery, chemotherapy and immunotherapy have evolved. These therapies either alone or in combination make all neoplasm patients to have an improved quality and quantity of life if not always cures. The quality of life of the animal should always be prioritized.

1. Introduction

Medicinal plants are the most important source of life saving drugs for the majority of the World’s population. Plants have been an important source of medicine for thousands of years. Diabetes is one of the major degenerative diseases in the world today. It is a major risk factor for the development of cardiovascular disease. About 70 - 80% of deaths in diabetic patients are due to vascular disease. Diabetes mellitus is also associated with hyperlipidaemia with profound alteration in the concentration and composition of lipid (Odetola et al., 2006). Changes in the concentration of lipid with diabetes contribute to the development of vascular disease. Excessive levels of blood cholesterol accelerate atherogenesis and lowering high blood cholesterol reduces the incidence of CHD Grundy (1986). One of the risk factors for coronary heart disease is elevated Total Cholesterol (TC), Low Density Lipoprotein-Cholesterol (LDL-C) and Lower High Density Lipoprotein-Cholesterol (HDL-C) (Hu et al., 2001; Schaefer, 2002; Moreno and Mitjavalia, 2003; Jain et al., 2007). In particular, hyperglycemia, the primary clinical manifestation of diabetes, is thought to contribute to diabetic complications by altering vascular cellular metabolism, vascular matrix molecules and circulating lipoproteins (Inoguchi et al., 1994).

1. Introduction

India throughout its long history has accumulated a prosperous practical acquaintance of the use of medicinal plants for the treatment of various diseases. Chemical studies on Indian medicinal plants make available a priceless material foundation for the discovery and development of new drugs of natural origin. Contrary to the synthetic drugs, antimicrobials of plant origin are not associated with many side effects and have an enormous therapeutic potential to cure many infectious diseases (Bibitha et al., 2002; Maghrani et al., 2005; Doughari, 2006). Plants are used as a medicine in different countries and are a source of many potent and powerful drugs (Kambizi and Afolayan, 2008). Extraction and characterization of several active compounds from these green factories have given birth to some high activity profile drugs (Mandel et al., 2007). Phyllanthus is a medicinally important genus belongs to the family Euphorbiaceae. A number of plants of this family are observed to be beneficial for the treatment of liver ailments. Phyllanthus reticulatus Poir. is a large climbing shrub growing from 8-10 feet in height. It is used in the traditional medicinal system of our country for treatment of a variety of ailments including small pox, syphilis, asthma, diarrhoea, and bleeding from gums (Kirtikar and Basu, 2003;

1. Introduction 

Medicinal plants are a basis of huge economic value all over the world. The use of plants and plant products as remedies could be sketched as far back as the beginning of human civilization. The most primitive medicinal use of plants in Hindu culture is mentioned in “Rigveda”, which is believed to have been written between 4500 - 1600 B.C. and is theoretical to be the oldest arsenal of human knowledge (Dhale and Mogle, 2011). Ayurveda is the base of curative science of Hindu culture, in its eight dissection deals with specific properties of drugs and different aspects of science of life and the art of healing (Rastogi and Mehrotra, 2002). Nature has presented on us an affluent botanical wealth and a large number of varied types of plants nurture in different parts of the country. Herbal medicine is still the basis of about 75 - 80% of the whole population. The major part of traditional therapy occupies the use of plant extract and their active components (Akerele, 1993). Secondary metabolites are green medicines present in plants and plant parts that act as defense system against disease inducing organisms or more accurately to protect against disease due to the physiological and biochemical mechanism failure (Alarcon-Aguilar et al., 2002).

1. Introduction
 
Keratinophilic fungi are the natural colonizers of keratinic substances like hair, nail, fur, feathers, hooves, claws, beaks, scales etc. Cattle sheds, garbage, animal burrows, sewage, birds nest, feather and hair dumping sites, poultry farms, public places like parks, schools, market place etc., are the common habitats of these fungi (Ali-Shtayeh and Rana, 2000). They utilize keratin as the sole source of carbon and nitrogen and produce an extracellular enzyme keratinase.

Keratinophilic fungi have been receiving considerable attention in recent days as these include dermatophytes which are potential pathogens causing various diseases in skin and scalp (Weitzman and Summerbell, 1995). Human exposure to these fungi is a matter of health risk. Several non-pathogenic fungi are now being reported as opportunistic pathogen and their occurrence in various environments, where they are naturally occurring is not directly investigated. Although several antifungal drugs are available in the market, its use is being limited due to a number of reasons such as low potency, poor solubility, development of resistant strains and drug toxicity. Hence there is an essential need to evaluate plant extracts scientifically for their medicinal properties to discover more safer and effective antifungal agents.

1. Introduction

Reactive oxygen species (ROS) is a collective term used for oxygen containing free radicals, depending on their reactivity and oxidizing ability. They participate in a variety of chemical reactions with biomolecule (Kunwar et al.,2011).These free radicals include superoxide anions (O2-), hydroxyl (OH-), peroxyl (ROO), peroxynitrite (ONOO) and nitric oxide (NO) radicals; produced through oxidative process within the body. They can damage both the structure and function of a cell membrane in a chain reaction leading to degenerative disease conditions such as alzheimer, ageing process, cataracts, acute liver toxicity, cardiovascular disease, arteriosclerosis, nephritis, diabetes mellitus, rheumatism, inflammation process and DNA damage that can lead to carcinogenesis (Ghosh et al., 2011).

An antioxidant is a molecule capable of inhibiting or preventing the oxidation of molecules. Antioxidants are substances that may protect cells from the damaging effects of oxygen radicals, highly reactive chemicals that play a part in atherosclerosis, some forms of cancer and reperfusion injuries. Medicinal plants are an important source of antioxidants. The secondary metabolites like phenolics and flavonoids from plants have been reported to be potent free radical scavengers. They are found in all parts of plants such as leaves, fruits, seeds, roots and bark (Chanda and Dave, 2009).

Abstract

In order to solve the problems of irregular bearing, lower yields and less colour development in apple, plants of different improved spur types and standard cultivars of delicious and other cultivars on EMLA 111 rootstock were imported from USA. Plants of different cultivars namely, Real Mecoy Red Delicious, Red Chief, Oregon Spur II, Criterion and Mutsu on EMLA 111 rootstock were planted at a distance of 15’x12’ with a density of 598 plants per hectare, in RBD design with 6 replications during 1989-90 at progeny cum demonstration orchard (PCDO) Anu (Jubbal). The observations were recorded during 1999-2002.

Abstract

The paper presents an approach of selecting suitable areas for artificial groundwater recharge structures through remote sensing and integrated terrain analysis by statistical method. The study area “Ayyar basin” is an aquifer system of gneisses and charnockite litho-units in Tiruchirappalli district, Tamil Nadu. The area has witnessed a steady decline in groundwater table. Hence, the scope for artificial groundwater recharge was studied in this area with the help of Tamil Nadu State Council for Science and Technology (TNSCS&T).

• To identity the normal fertile, infertile (Temporary loss of fertility), subfertile (reduced fertility), or sterile (no fertility) male animals makes the requirement of breeding soundness evaluation necessary. Infertile and sterile animals prove to be harmful for the economic survival of the dairy industry and should be eliminated from the breeding management system. • The breeding soundness examination is very necessary for the breeding management system as the ultimate goal is the achievement of healthy pregnancies. It is also useful for successful artificial insemination (AI) programs that involve the collection and cryo-processing of quality semen.

Cancer is a leading cause of death in both humans and canines. Mammary tumours are most common tumours in canines next to skin tumours. These are common in intact female pertaining to its relation to imbalances in estrogen and progesterone. This study is carried out on 18 client-owned dogs presented to the Institute referral veterinary polyclinics with the history of spontaneous mammary tumours. The animals are randomly divided into three groups viz., groups I, II and III each consisting of six animals.

Bone grafting is important in the treatment of non-unions, delayed unions, joint arthrodesis, and filling of bone cavities and the replacement of bone lost due to cyst, trauma or tumours. An ideal bone graft or substitutes should be a material that is biologically inert or bioadaptable, a source of osteogenesis, having osteoconductive property, act as a mechanical support, readily available, easily adaptable to the site in term of shape and size and replaceable by the host bone. The beneficial effect upon osteogenesis of impregnating allograft bone with autogenous red marrow or autogenous citrated plasma has been the subject of current research. It is claimed that autogenous fresh bone marrow and citrated plasma are two useful contributors for osteogenesis. Biodegradable and bioadaptable ceramics like ALCAP (Aluminum-calcium-phosphorus oxide) seem to be the most promising biomaterials for correcting bone defects, since these ceramics encourage self-replacement by endogenous bone. However, use of bone grafts and ceramics with autogenous bone marrow or citrated plasma has not been investigated so far. This chapter is undertaken to evaluate bone marrow and plasma impregnated bone allografts and ceramic implants in fracture healing in goats.

Study protocol & grouping

Eighteen, locally available nondescript male/female goats of 12-14 months of age are selected on the basis of their clinical status and are kept under observation for a period of one month before start of experiment. The animals are housed in their shed and are allowed to graze in the surrounding pasture. They are kept on standard feed and fodder throughout the experiment. The animals are randomly divided into six groups consisting of three animals each. Two trials of a similar experiment are performed in each goat. A total of 36 trials are conducted to evaluate different bone grafts and ceramic implants (six trials for each group with three animals each): Group A, frozen decalcified allogenic bone grafts; Group B, frozen decalcified allograft impregnated with autogenous bone marrow (composite bone graft); Group C, frozen decalcified allograft impregnated with autogenous citrated plasma (composite bone graft); Group D, ALCAP ceramics; Group E, ALCAP ceramics impregnated with autogenous bone marrow; Group F, ALCAP ceramics impregnated with autogenous citrated plasma.

Introduction 
The preceding chapters have laid a robust foundation, introducing the concept of agricultural systems, delving into the architecture and types of crop models, and meticulously detailing the essential data requirements for their operation. We have established that crop models are powerful tools for simulating the complex interactions within the soil-plant-atmosphere continuum, driven by a rich tapestry of environmental and management inputs. Among these inputs, weather stands out as arguably the most dynamic and influential factor, wielding profound control over every aspect of crop life, from the precise timing of germination to the final quantity and quality of the harvest. Chapter 5 shifts our focus to the direct and indirect consequences of this critical environmental driver: the evaluation of crop responses to weather. This chapter is dedicated to understanding, quantifying, and interpreting how variations in meteorological conditions—such as temperature, solar radiation, precipitation, humidity, and wind—directly influence the physiological processes, developmental progression, biomass accumulation, and ultimate yield of cultivated crops. It‘s about moving from simply providing weather data to actually assessing its impact on the plant‘s performance. The ability to accurately evaluate these responses is paramount for several interconnected reasons: Firstly, from a fundamental scientific perspective, it deepens our understanding of plant ecophysiology. By analyzing how crops react to specific weather patterns, we gain invaluable insights into the underlying biological mechanisms that govern growth and development under diverse environmental pressures. This knowledge is crucial for advancing agricultural science itself. Secondly, for agricultural management and decision-making, this evaluation is directly actionable. Understanding optimal weather conditions for specific growth stages, or predicting the impact of adverse events, enables farmers

Cancer cryosurgery began in England during 1850s, when James Arnott used local application of salt solutions containing crushed ice to treat advanced cancers in accessible sites, such as breast and the uterine cervix. Since then, landmark advances in chemistry, physics, material science, and biology have culminated in the sophisticated cryosurgical devices currently in use.
 
Cryosurgery is defined as a method that uses the local application of extreme cold to destroy abnormal or diseased tissue, with the possibility of the maintenance of normal adjacent tissue. Normal tissue can be maintained because the extension of the ice ball can be controlled. Tissue temperature should reach -20^o C or below. Attempts should be taken to kill all tissues in the target with minimal damage to surrounding tissues. There is a variable response of tissues to cryotherapy based on density, vascularity and the water content of the tissue, temperature and size of the cryoprobe, spray rate, rate of freeze, rate of thaw and number of freeze and thaw cycles. It is ideal to have quick freeze and slow thaw for maximum benefit. The extent of freezing should be closely monitored, with either temperature monitoring probes or by visual inspection and palpation of frozen area and this is more advantageous in case of relatively small lesions.