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1882 articles for “CRISPER cas-9” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Transient Dynamic Analysis of Tapered Traditional and Castellated I-Beam using FEM
Abstract: A transient dynamic analysis of typical hot-rolled I sections with solid and castellated web (in the form of a beam member) is performed for various boundary conditions. The analyses are performed for the web depth opening of 0.6D, since it behaves satisfactorily with regards to serviceability requirements at this opening size. Three different pair of sections are selected complying with classification of the sections provided in Table 2 of IS …
Published in Journal of Structural Engineering and Management · Vol. 5, Issue 2, 2018 · pp. 9–24 Read article
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Improving Quality of Thin Walled Sand Casting through Selective Quality Improvement Methods
Abstract: Six sigma is a quality improvement methodology. In this research paper, six sigma methodology is used for end shield FG 200 Grey casting of electric body. DEMAIC methodology along with Taguchi method is used to minimize the defect in end shield casting. DOE and analysis for variance techniques are used to determine the correlation of defects with the pouring temperature, pouring time and Si percentage and their optimum values are …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 4, Issue 2, 2017 · pp. 28–36 Read article
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Processing of Magnesium Metal Matrix Composite Reinforced with Graphene Nano Platelets through Vacuum Stir Casting and Investigating its Mechanical Behaviour
Abstract: AbstractThe application of metal matrix composites (MMCs) as structural engineering materials has received increasing attention in recent years. Their high strength and toughness at elevated temperatures coupled with low-density makes them suitable for use in applications where conventional engineering materials, such as steel are used. MMCs exhibit significantly higher stiffness and mechanical strength compared to matrix alloys, but often suffer from lower ductility and interior fracture toughness. MMCs have the …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 5, Issue 3, 2018 · pp. 21–29 Read article
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Implementation of DCC technique using differential amplifier based filter in 90nm CMOS technology
Abstract: Analog technique with feedback loop is applied to correct the duty cycle of any circuit without using more power. Pulse width modification is used to vary the duty cycle of clock signal. PMC cell is designed for expansion and contraction of pulse width. Differential amplifier based filter is used to detect the duty cycle of the particular clock signal. Differential amplifier and OpAmp are used to achieve adequate gain. The …
Published in Journal of VLSI Design Tools and Technology · Vol. 9, Issue 2, 2019 · pp. 13–22 Read article
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Delay Minimization of 3 Cascaded Inverters with the Help of Logical Effort and Transistor Sizing
Abstract: With logical effort minimum delay of the path can be estimated by only knowing number of stages, path effort, and parasitic delay without the need to assign transistor sizes. This is superior to simulation where delay depends on sizes and you never achieve certainty that the size selected would offer minimum delay. In this work 3 cascaded inverters is being sized in the ratio 1:2:3 to achieve minimum propagation delay …
Published in Journal of VLSI Design Tools and Technology · Vol. 2, Issue 1-2-3, 2012 · pp. 29–31 Read article
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Cost Optimisation-A Case Study of Infrastructure Project
Abstract: The Double Deck component between Automotive Square and Gaddigodam comprised of main spine segment and two wing segments on either sides of spines. Both these spine and wing segment were pre-cast at casting yard and erected at site using double deck launching girder and wing erector system respectively. Further to integrate these components, stitch concrete is provided from bottom of wings using Manlift which required shuttering to be undertaken requiring …
Published in Trends in Transport Engineering and Applications · Vol. 8, Issue 2, 2021 · pp. 47–58 Read article
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Historical Essay on Information Communication and Technology (ICT) Usage on Students’ Academic Performance: A Case Study of Umar Suleman College of Education, Gashua of Yobe State
Abstract: This study discusses impact of Information Communication Technology (ICT) usage on students’ academic performance: A case study of Umar Suleiman College of Education, Gashua, Yobe State. Students are not meant to be confirmed simply within the context of learning in the lecture hall in today's education. They will be expected to delve into the broad horizon of knowledge made possible today by information and communication technologies (ICT). The goal of …
Published in Current Trends in Information Technology · Vol. 12, Issue 1, 2022 · pp. 20–26 Read article
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Design of Folded Cascode Amplifier for SCL 180 nm Technology Node for Low Power Applications
Abstract: In this paper, a design and simulations of a Folded Cascode Amplifier at an SCL 180 nm Technology has been done and the different way to implement the design for a given specification has also been clearly demonstrated. The given design also clearly indicates the way to improve the various design parameters for a given specification of a circuit at this node. The way to reduce the power dissipation of …
Published in Journal Of Network security · Vol. 8, Issue 1, 2020 · pp. 22–31 Read article
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Unani Medicine and Yoga Therapy in the Management of Primary Dysmenorrhea: A Case Series
Abstract: Dysmenorrhea is the most common gynaecological disorder in adolescent women, as the incidence of dysmenorrhea is highest with estimates ranging from 20 to 90%. Recurrent short-term school absence is the leading cause of dysmenorrhea in adolescent girls. Curative options in conventional medicine for dysmenorrhea include NSAIDS, oral contraceptives and surgical interventions, but because of the adverse effects, of NSAIDS and OCPs more and more patients are opting for alternative methods …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 7, Issue 2, 2018 · pp. 15–19 Read article
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Eosinophilia and Its Management with Unani Formulation: A Case Report
Abstract: A 30-year-old man presented in the skin OPD of A & U Tibbia College, Karol Bagh, New Delhi-110005. He complained of diffuse itching without rashes or any lesion with raised absolute eosinophilic count since last 2 months. This patient diagnosed as a case of acute urticaria induced eosinophilia. Patient was given Naqooh Shahtara once daily and treatment was continued till 60 days. At the end of the study, Absolute Eosinophil …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 5, Issue 1, 2016 · pp. 38–40 Read article
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SSPE (Subacute Sclerosing Panencephalitis): A Case Study
Abstract: Subacute sclerosing panencephalitis is an inflammatory disorder of the brain. Persistent infection with measles virus causes this neurological disorder which is also known as Dawson encephalitis. One case amongst 10000 people affected by measles may fall prey to SSPE. Death may also occur within 1–3 years. Patients usually represent with behavioral changes, visual impairment, myoclonus and pyramidal and extra pyramidal signs. Treatment for SSPE is still undetermined. In this case, …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 6, Issue 2, 2017 · pp. 9–11 Read article
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Effect of Valuka Swedana with Dwipanchamuladi Basti in the Management of Hypothyroidism—A Case Study
Abstract: Due to sedentary life style and stress, the incidence of metabolic disorders is increasing day by day. Among these disorders, hypothyroidism is one of the commonest reasons in hospital visits. Hypothyroidism refers to any state that results in a deficiency of thyroid hormone, including hypothalamic or pituitary disease and generalized tissue resistance to thyroid hormone and disorders that affect the thyroid gland. The available allopathic medicine commonly prescribed by allopathic …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 6, Issue 2, 2017 · pp. 52–55 Read article
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Effect of Panchtikt Ksheer Basti in Management of Avascular Necrosis of Head of Femur (Case Study)
Abstract: AbstractAvascular necrosis (AVN) is temporary or permanent loss of blood supply to bone. Without blood, the bone tissue dies and ultimately the bone may collapse. Without treatment, the process is almost always progressive, leading to joint destruction within five years. AVN accounts for more than 10% of total hip replacement surgeries performed. A diagnosed case of male patient with complaint of severe pain in right hip joint and upper aspect …
Published in Research and Reviews : A Journal of Ayurvedic Science, Yoga and Naturopathy · Vol. 5, Issue 1, 2018 · pp. 21–24 Read article
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Role of Mustadi Upanah in Janusandhigata Vata: Single Case Study
Abstract: Knee Osteoarthritis (OA) is a very common type of noninflammatory arthritis in weight bearing joints. It affects both soft hard tissues to the particular joint. OA can occur at any age, but it commonly starts 50s. It affects mostly female than male. The prevalence is 10% in male and 13% in female of 60 years of aged population. This case deals with a diagnosed case of bilateral knee osteoarthritis in …
Published in Research and Reviews : A Journal of Ayurvedic Science, Yoga and Naturopathy · Vol. 7, Issue 2, 2020 · pp. 41–46 Read article
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Peripheral Ossifying Fibroma: A Case Report
Abstract: Reactive lesions of the gingiva are common oral complaints and presentations. These include a variety of lesions such as the peripheral ossifying fibroma, peripheral giant cell granuloma, the pyogenic granuloma etc. Among these, the peripheral ossifying fibroma, which commonly occurs in young female subjects, occurs in the maxillary gingiva of the anterior region. It is uncommon to find it in male subjects as well as in elderly. The case being …
Published in Research and Reviews: A Journal of Dentistry · Vol. 9, Issue 1, 2018 · pp. 29–31 Read article
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Internal Resorption of Maxillary Central Incisor: A Case Report
Abstract: Internal resorption is an idiopathic slow or fast progressive resorptive process initiated within the pulp space with the loss of dentin. The internal resorption is a result of osteoclastic activity. The cause of internal resorption is not known but generally the patient has a history of trauma. Internal resorption is generally asymptomatic. It may be diagnosed on a routine radiographic examination. In the paper, a case of 32-year old female …
Published in Research and Reviews: A Journal of Dentistry · Vol. 6, Issue 3, 2015 · pp. 31–35 Read article
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Proper Case Selection to Ensure Judicious Use of Antimicrobial Agents in the Treatment of Periodontal Disease
Abstract: It is now well-known that dental plaque exists as a biofilm, and specific plaque bacteria such as A. actinomycetemcomitans and P. gingivalis are responsible for the initiation and progression of periodontitis. Plaque bacteria within the biofilm are partially protected from antibiotics and host immune reactions. The strategy of periodontal treatment should include a break-up of the biofilm and subsequent elimination of periodontal pathogens. Plaque biofilms cannot be eliminated by daily …
Published in Research and Reviews: A Journal of Dentistry · Vol. 7, Issue 1, 2016 · pp. 41–53 Read article
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Unicystic Ameloblastoma: Mural Variant—A Rare Case Report
Abstract: According to the recent literatures, ameloblastoma is a benign tumour of jaw bones with locally invasive capacity. It is a true neoplasm of enamel-organ type of tissue which does not undergo differentiation to the point of enamel formation. It belongs to the group of tumors arising from odontogenic epithelium with mature fibrous stroma without odontogenic ectomesenchyme as per according to the World Health Organization (WHO) Classification of Odontogenic Tumors in …
Published in Research and Reviews: A Journal of Dentistry · Vol. 7, Issue 3, 2016 · pp. 7–12 Read article
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Report of Two Cases with Supplemental Tooth in Primary Dentition
Abstract: Teeth that are seen in duplications are usually termed as supplemental teeth which may be present in both primary and permanent dentition. Supplemental teeth forms are actually the subset of supernumerary teeth which are commonly seen in permanent dentition as compared to primary dentition. The presence of these extra teeth may pose various clinical complications. Two cases with supplemental tooth in maxillary arch lateral incisor region are discussed and emphasis …
Published in Research and Reviews: A Journal of Dentistry · Vol. 7, Issue 3, 2016 · pp. 18–21 Read article
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Management of Parasymphysis Fracture in a 5-Year-Old Child: A Case Report
Abstract: A serious concern for child dental health is dental trauma and especially orofacial fractures. These fractures can be diagnosed clinically through palpation or by viewing the functional changes. Swellings and bruises accompanying can also help in investigating the presence of a fracture. However a confirmatory radiographic investigation such as orthopentamogram or an occlusal radiograph should be taken to the region that is affected. This case report highlights a similar case. …
Published in Research and Reviews: A Journal of Dentistry · Vol. 8, Issue 2, 2017 · pp. 16–20 Read article