315 research outputs found
The Impact of Algorithmic Culture on the Construction of Self in a Globalized World
Globalization and the rise of social media have fundamentally reshaped how individuals construct their identities. This paper explores this phenomenon through an interdisciplinary lens, weaving together philosophical and anthropological perspectives. Philosophical frameworks of existentialism and phenomenology illuminate how algorithms shape lived experiences and self-understandings. Anthropological analysis examines how social media platforms foster virtual communities, impacting cultural norms and individual identities. The paper examines how pre-existing cultural backgrounds and social structures influence the impact of algorithmic culture on the self in a globalized world
A New strategy for on-line Droop adjustment for Microgrid connected DGs
This paper proposes a simple and effective control technique for interconnection of DG resources to the power grid via interfacing converters based on Phase locked loop (PLL) and Droop control. The behaviour of a Microgrid (MG) system during the transition from islanded mode to grid-connected mode of operation has been studied. A dynamic phase shifted PLL technique is locally designed for generating phase reference of each inverter. The phase angle between filter capacitor voltage vector and d-axis is dynamically adjusted with the change in q-axis inverter current to generate the phase reference of each inverter. During fluctuations in load capacity, the grid-connected system must be able to supply balanced power from the utility grid side and micro-grid side. Therefore, droop control is implemented to maintain a balanced power sharing. The inverter operates in voltage control mode in order to control the filter capacitor voltage. An adjusted droop control method for equivalent load sharing of parallel connected Inverters, without any communication between individual inverters, has been presented. The control loops are tested with aid of MATLAB Simulink tool during several operating conditions
Hematological profile including alkali resistant hemoglobin of neonates at birth using cord blood in relation to gestational age and maternal diseases
Background: The importance of complete hemogram along with the hematological indices in the diagnosis of neonatal health cannot be overemphasized. There is a severe paucity of relevant data regarding neonatal hematological profile in relation to gestational age and maternal diseases in this part of the country. With this perspective, the authors intended to do a pilot study to analyse the haematological profile of neonates of different gestational ages and different maternal diseases born in a teriary care hospital in Eastern India.Methods: This is a cross sectional study design based on cord blood sample of newborns and their mothers recruited from those admitted in the gynae and obstetric department in IPGME&R. The umbilical cord blood was collected from the newborn babies and then examined for different haematological parameters. The data obtained was statistically analysed.Results: While there has been a sequential rise of fetal red cell count, hemoglobin and the total white cell count neutrophils with gestational age, the mean corpuscular cell volume decreased. All these values were comprised to varying degrees in maternal diseases except for nucleated rell blood cells which conspicuously increased in neonates of diabetic mothers.Conclusions: In this study, a small attempt was made to assess the haematological profile (including alkali resistant hemoglobin) of the newborns in relation to gestational age and maternal diseases in the population attending a tertiary care hospital in Eastern India
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