Impact of digital technology in higher education

In the current era, digital technology cannot be overlooked in higher education and other economic factors. Digital technology introduces scopes that expedite blended, e-learning, and online in higher education; suggests a multiple of ways to communicate, learn, correspond, cooperate, and collaborate. Also, digital technology has been more and more widely used in higher education for the continuous development of the economy. This study replicates on the growing importance of digital technology on higher education in Bangladesh over the period 1988-2018. Besides, the study exploits the Johansen cointegration and vector error correction model (VECM) for investigating the positive relationship between digital technology and higher education. The Johansen's cointegration outcomes ascertain that digital technology, higher education, and gross domestic product are cointegrated in the long-run. Furthermore, the VECM outcomes suggest that digital technology can stimulate higher education in both the long run and short run, where learners, educators, and nations are consistently gainer of this country. The study also highlights that higher education consistently contributes to gross domestic product. This research would do twisting up higher education in the kind of digital technology that effectively contributes to educational institutions and countries to remain long-term response. Bangladesh must be beneficial by growing technological development in higher education. For the rapid changes in higher education, the research is advocated that the successful execution of digital technology needs to concentrate on interconnecting structures for transformation: the educator, the educational institutions, and the policymakers. Consequently, public policies would make educational changes in practicing the digital technology of Banglades

Bladder Carcinoma after ABVD Chemotherapy for Hodgkin's Lymphoma: A Case Report

The treatment of lymphomas may result in the development of second malignancies, as evident by the numerous reports in the literature. Treatment with cyclophosphamide-based chemotherapy regimens may lead to bladder lesions such as haemorrhagic cystitis and also to carcinoma of the urinary bladder. Previous pelvic radiotherapy treatment is also implicated as a cause for local second cancers. We present the case of a patient treated for Hodgkin's lymphoma, who was diagnosed with transitional cell carcinoma of the bladder soon after treatment completion. On completion of 6 cycles of ABVD chemotherapy the patient was on follow-up. Two months after treatment completion the patient complained of dysuria and was investigated for a suspected urinary tract infection. Urine microscopy did not reveal any abnormality. Symptomatic treatment was prescribed and cystoscopy was arranged. The cystoscopic findings suggested an irregular growth overlying the trigone and the biopsy reported it as transitional cell carcinoma. This case report demonstrates that symptoms attributed to common medical causes in patients treated for cancer may be a sign of second malignancy. This case report also demonstrates the need for a thorough evaluation of patients’ complaints during follow-up, although the likelihood for the occurrence of a second malignancy may be low. The assumption that these symptoms were due to a commonly occurring urinary tract infection would have had serious implications leading to a delay in the treatment of the bladder cancer

Generation of pulse width modulation using microcontroller and generate sinusoidal wave

EEE/201