200 research outputs found
Design of a High-Performance Low-1/f-Noise Low-Dropout for Power Management Units
Full text linkThis article introduces an innovative, fully integrated low-dropout (LDO) specifically
designed for low-power applications, capable of handling a wide range of load
currents. By employing dynamic biasing to enhance noise performance, the LDO shows
a noise equal to 14 μV/
√
Hz at f < 1 kHz. The LDO demonstrates remarkable efficiency
with a load regulation (LDR) of 3.8 mV/A and a line regulation (LNR) of 0.71 mV/V. It
boasts a rapid settling time of 1 μs during load transitions up to 100 mA and a minimal
quiescent current of 5 μA. The regulator consistently provides a 2.6 V output for input
voltages between 2.8 V and 4.8 V, with a dropout voltage of 67 mV, supporting load currents
from 0 mA to 100 mA over a temperature range of −25 °C to +125 °C. The design is based
on a 150 nm CMOS process to ensure high sensitivity and high performance, making it an
ideal choice for battery-operated systems
Perlawanan Bangsa Palestina Dalam Lagu Zalzil Amna Israel Karya Grup Nashid Fariq Wa’d ( Kajian Semiotika Charles Sander Pierce ): Palestinian Resistance in the Song "Zalzil Amna Israel" by the Nashid Group Fariq Wa’d (A Semiotic Study by Charles Sander Pierce)
No full textThis research is titled Resistance in the song Zalzil Amna Israel by Nashid Wa'd group, in the song Zalzil there are symbols of resistance that are called to the Palestinian people to the Israeli Zionist Occupiers, so, in this case, the author seeks to explain where the symbols of the signs that exist in the lyrics of the song Zalzil which shows the aesthetic resistance to Israel, by using Charles Sander Pierce's analytical knife as a means of dissecting the Zalzil song to find the meaning or sign of resistance in the lyrics of the Zalzil song, with the Triadic Concept or Charles Sander Pierce's triangle sign, namely: Representamen, Object, Intepretan. In simplifying the author uses descriptive analysis to identify the meaning of resistance in the lyrics.
Penelitian ini berjudul Perlawanan dalam lagu Zalzil Amna Israel karya grup Nashid Wa’d, dalam lagu zalzil tersebut terdapat simbol tentang perlawanan yang di serukan kepada rakyat Palestina kepada para Penjajah Zionis Israel, maka dalam hal ini penulis berupaya menjelaskan dimana simbol-simbol tanda yang ada dalam lirik lagu Zalzil yang menunjukkan pada estetis perlawanan Kepada Israel, dengan menggunakan pisau analisanya Charles Sander Pierce sebagai sarana dalam membedah Lagu zalzil mencari makna atau tanda Perlawanan pada lirik Lagu Zalzil tersebut, dengan Konsep Triadic atau segitiga tandanya Charles sander Pierce yakni : Representamen, Objek, Intepretan. Dalam mempermudah penulis menggunakan analisis deskriptif untuk mengidentifikasi makna Perlawan dalam Lirik Tersebu
Fish Borne Parasitic Zoonosis: Major Food Safety Concern
No full textAbstract
1*Amna, A., 1Imran, M., 1Sajid, M.S., 2Aqib, A.I., 1Sindhu, Z., and 1Siddique, A.
1*Research Focus: Zoonotic parasites of Fish
1*Student level: M.Phil. Scholar
*Corresponding Author: [email protected]
1Department of Parasitology, University of Agriculture, Faisalabad-38040, Pakistan
2Department of Medicine, the Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
However, these practices do not put an end to parasites completely, which is uneconomical and unaccepted by consumers. The intricacy of diagnosis, complicated human cultural behaviors, and incomprehension of potential economic costs have made this field scientifically dubious and unappealing to researchers. There is room for researchers to develop specific molecular or immunological methods to aid diagnosis. Morphological identification needs to be made by molecular approaches like molecular markers, genetic markers, phylogenetic analysis to solve the long due misunderstandings of the host associations and host ranges for several species of fish helminths, wrong taxonomy, and distribution.
Keywords: Fish parasites, Helminths, Foodborne Zoonosi
Three Essays on Gender in South Asia
Full text linkThis dissertation explores distinct facets of the association between social institutions and family formation, as it pertains to women in South Asia. In Chapter II, I analyze an increase in the legal age of marriage for women in India and find the policy led to a permanent decrease in teen marriage, despite a lack of widespread enforcement. In communities where the national policy represents a tightening of standards over current norms, the law can benefit young women. In Chapter III, I find that decreases in income lead to increases in crimes in the name of honor. The results indicate that honor killings, primarily believed to be culturally or religiously motivated, are partially explained by shocks to income--short periods of economic distress can increase the risk of violence against vulnerable members of the population. Finally, in Chapter IV, I provide evidence for co-dependencies in fertility behavior in joint household residences. The results highlight the existence of fertility rivalry as a means to improve social status.2023-08-2
Project on the National Mall
Full text linkThesis (S.M.)--Massachusetts Institute of Technology, Dept. of Architecture, 2012.This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.Cataloged from student-submitted PDF version of thesis.Includes bibliographical references.America's symbols of governance, such as the ubiquitous state capitols and state capitol malls, are classically inspired European architecture and planning of reason and nature, adopted in America by Jefferson in 18th century as symbols of democratic institutions. These symbols are in contradiction to our evolving dialogue with democracy that are subject to laws of 'proper' use and extreme security. The National Mall as a symbol of democratic values, has been reduced to a synthetic image of stability built upon a preserved image that masks the underlying issues of a compromised territory of, unstable boundaries governed by ad-hoc laws, and privatized overtones that distort the otherwise democratic message embodied by these symbols of governance. Throughout American cities these same conditions are stifling otherwise democratic public spaces. This thesis articulates the representation of the last democratic space in America, post 9-11, as a critique based proposal that challenges our current and future negotiations with power in the built environment. Recognizing the challenge of a formal intervention upon a contradictory site, the National Mall will serve as the stage for testing a democratic space that communicates the asymmetrical relationships of public's dialogue with governance in 'public' spaces. While the Mall cannot be upheld as an egalitarian field, objects however can substantiate or infuse a democratic field within. This thesis justifies a form necessary to represent such a space, investigating compromised symbols that can be appropriated and redefined to provide functions and representation of conditions the National Mall distorts. The proposal infuses within the program responses to all major impositions of public spaces as a method of exposing the unstable conditions of democratic values residing on comprised fields. The purpose is not to render an ideal democratic space, but an independently operating machinelike space that highlights the context's incongruous relationships.by Amna Ansari.S.M
Consumer Perceptions of Brand Trust Online of Clothing in Karachi: A case study of Gul Ahmed
No full textAbstract: Online purchase, in the clothing industry of Pakistan, is on a historical high. There are various factors that affect the brand trust of online consumers. This research is aimed to find the correlation between security and privacy of personal information, name of the brand, word-of-mouth, prior online experience and information quality on the one hand and the online brand trust of consumers on the other. The study is conducted in relation to a single brand, named Gul Ahmed. The sample for this study contained 387 respondents. The results of the study show that all these factors have a significant relationship with online brand trust. Word of mouth however, has been found to have the strongest correlation with the online brand trust.
Facilitation Engineering: A realization of Dense Learning Through Facilitation Embedded in Serious Game
No full textDeveloping a Measure of Psychological Safety by Employing Two-level Facilitation: A Group Dynamic Perspective
No full textE-FACILITATION`S RIPPLE EFFECT ON EDUCATIONAL TRANSITION
Full text linkThe rapid evolution of the online learning environment has stimulated an increased reliance on effective e-facilitation to enhance the educational experience. Employing a mixed-methods approach, the data were collected from the observation of a virtual workshop and questionnaires distributed to the participants through an online survey tool. The research investigates how the quality of e-facilitation influences the psychological safety perceptions of participants and subsequently affects their willingness to share knowledge. The study suggests that e-facilitation acts as a catalyst, creating a ripple effect on the psychological safety climate within online learning communities. By fostering a supportive and inclusive digital atmosphere, e-facilitators contribute to learners' sense of security, encouraging open communication and collaboration. Furthermore, the research investigates into the impact on knowledge-sharing behavior, clarifying the mechanisms through which e-facilitation facilitates the exchange of ideas, experiences, and insights among participants. The findings of this study have practical implications for educators, instructional designers, and e-facilitators seeking to optimize online learning environments
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