scholarly journals Two-Way Traceability using Smart Tags (QR): DL Tags

The main goal of this project is to provide proof of goods from the start and their path through the supply chain along with preventing duplication and low-cost exploitation of goods. The network between the company and its suppliers can be described as a supply chain to manufacture and distribute a specific product to the final customers. This network encompasses numerous operations, persons, organizations, knowledge and resources. So, in order to helps the costumers and manufactures by bringing the transparency and avoiding the duplication. The Quick Response code (QR) is generated at the final stage of the production by combing the data from the various blocks of data such as from the raw materials to the dealers. This is a web-based application where every entity gets registered. Every raw material, manufactured sub product is to be given unique id and the data regarding that has to be stored in block of data. Everyone is provided with login and an automated unique id are generated at every stage so that all can be combined to obtain a final Quick Response code (QR) which the customer scans by Android application to get the details about the product.

2021 ◽  
Vol 27 (1) ◽  
pp. 146045822198939
Author(s):  
Haneen R. Banjar ◽  
Galila F. Zaher ◽  
Hanadi S. Almutiry ◽  
Asma S. A Alshamarni ◽  
Ghaidaa I. Almouhana ◽  
...  

β-thalassemia is an inherited blood disorder in which the body cannot produce hemoglobin normally. Since patients with this condition receive blood transfusions regularly, iron builds up primarily in organs such as the heart, liver and endocrine glands. Accumulation of iron in the organs necessitates chelation therapy. These patients must visit the hospital frequently to assess and follow up on their health condition. Physician intervention is required after each regular assessment to adjust the treatment. Lifelong healthcare support using a web-based expert system with a quick response code is designed for β-thalassemia management in order to deliver benefits to patients, physicians, and other healthcare providers. The aim of this study is to implement a web-based expert system for β-thalassemia management in order to provide treatment recommendations and support the lifelong healthcare of patients. The system provides patient-related details, such as medical history, medicines, and appointments, in real-time. It has been also tested in real-life cases and shown to enhance β-thalassemia management.


Author(s):  
Prof. Riyazahemed A. Jamadar ◽  
Gauravi Joshi ◽  
Mansi Jagtap ◽  
Sneha Goture ◽  
Shweta Kothari

An enterprise resource planning system (ERP) is a method used by almost all businesses today due to its ability to incorporate various domains and fractions of work. The ERP method atomizes the majority of the manual work performed internally in each of these units, as well as combining the total work output, allowing for a better overall view of the company. The education field, which also has several fractions that need integration, uses the same high-quality ERP framework. Paperwork in the education sector has long been a concern, owing to the ease with which errors can be made when work is performed manually. This proposed framework entails using Quick Response Code to introduce an ERP system for college automation. The use of a QR Code tag allows each student to be assigned a unique ID, which is then used for automated college process labeling. This framework consists of a series of integrated software modules that provide real-time support for the college. From the director level to the student level, several modules are built to serve each fraction of the institution. When this method is implemented, there is no paper work and no data inconsistency. It has many advantages for administrators, teachers, and students. In terms of deployment and maintenance, this is a low-cost system.


Author(s):  
Nurul Fatina Yusni ◽  
Nur Farah Hanani Mohd Zaim ◽  
Siti Khairul Niza Sukri ◽  
Noreha Che Sidik ◽  
Shamsul Jamel Elias ◽  
...  

Polymers ◽  
2021 ◽  
Vol 13 (9) ◽  
pp. 1358
Author(s):  
Taihui Wu ◽  
Jianshe Ma ◽  
Chengchen Wang ◽  
Haibei Wang ◽  
Liangcai Cao ◽  
...  

An optical encryption method based on computer generated holograms printing of photopolymer is presented. Fraunhofer diffraction is performed based on the Gerchberg-Saxton algorithm, and a hologram of the Advanced Encryption Standard encrypted Quick Response code is generated to record the ciphertext. The holograms of the key and the three-dimensional image are generated by the angular spectrum diffraction algorithm. The experimental results show that large-size encrypted Quick Response (QR) code and miniature keys can be printed in photopolymers, which has good application prospects in optical encryption. This method has the advantages of high-density storage, high speed, large fault tolerance, and anti-peeping.


2000 ◽  
Vol 15 (1) ◽  
pp. 2-8 ◽  
Author(s):  
N.C. Wagner ◽  
S. Ramaswamy ◽  
U. Tschirner

AbstractA pre-economic feasibility study was undertaken to determine the potential of cereal straw for industrial utilization in Minnesota. Specifically, utilizing straw for pulp and paper manufacture was of interest. The availability of cereal straw fiber supplies at various locations across the state of Minnesota, along with pre-processing issues such as transportation, harvesting, handling, and storage, are discussed and priced. The greatest economic advantage of straw for industrial use appears to be the low cost of the raw material compared to traditional raw materials. This also provides an excellent opportunity for additional income for farmers. The methodology and information provided here should be helpful in evaluating the feasibility of utilizing straw for other industrial purposes in other parts of the world. However, in some Third World countries, long-standing on-farm, traditional uses of cereal straws for fuel, fiber, and animal feed may limit their availability for industrial utilization.


2021 ◽  
Vol 5 (2) ◽  
Author(s):  
Sri Anugrah Natalina ◽  
Arif Zunaidi ◽  
Risa Rahmah

Peradaban dalam bertransaksi muncul dengan adanya krisis kesehatan atau pandemic corona. Pemerintah Indonesia membuat kebijakan-kebijakan yang dapat membantu adanya dampak dari pandemic dapat di minimalkan. Dampak atas pandemic ini salah satunya adalah pelaku UMKM yang harus siap dengan adanya pola dan prilaku konsumen yang baru. Adaptasi atas kemajuan tekhnologi harus dapat dilakukan oleh pelaku UMKM untuk dapat survive. Bank Indonesia sebagai bank sentral Indonesia melakukan gebrakan untuk memanfaatkan QRIS sebagai salah satu cara pelaku UMKM untuk survive atas adanya pandemic ini.            Hasil dari penelitian ini yang diuji dengan pendekatan kualitatif, dengan interviewer pelaku UMKM dengan keterwakilan 5 ( lima ) orang pelaku UMKM yang ada di masing-masing kecamatan yang ada di kota Kediri. Kemanfaatan yang didapat dari QRIS adalah kemudahan untuk transaksi dengan konsumen tanpa menggunakan uang tunai, dan dapat dengan mudah / memudahkan dalam penerapan protocol kesehatan dengan konsumen. Sedangkan kendala yang terjadi adalah masih adanya konektivitas internet yang tidak lancar, biaya data yang cukup mahal dan rasa tidak percaya diri pelaku UMKM untuk terus bisa belajar untuk menggunakan tekhnologi. Dari Dinas Koperasi dan UMKM Kota Kediri telah banyak kebijakan yang dilakukan untuk dapat menunjang suvive pelaku UMKM kota Kediri yaitu adanya pelatihan-pelatihan dan adanya koperasi pelaku UMKM. Dan QRIS di Kota Kediri menunjukkan bahwa sebanyak 53% menyatakan minat untuk menggunakan QRIS untuk transaksi perdagangannya.Kata Kunci : QRIS, UMKM


2021 ◽  
Author(s):  
Chenfei Chen ◽  
Xiaofei Wang ◽  
Jutao Wang ◽  
Bin Li

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