Classification by using

The study was conducted by using the method of Data Envelopment Analysis (DEA) two stages. The first stage involves the calculation a score of efficiency through the DEA by using firm’s data while the second stage Regression Tobit Analysis used to identify significant factors influencing to technical efficiency in machinery industrial.

12p longtimenosee09 08-04-2024 7 1   Download

Aims of the study: Giving a general view on written English and punctuation with its definition, classification, function, role. Providing the basic rules of some typical types of punctuation such as period (or full stop), commas, colon, semicolon, question mark, and exclamation mark.

74p queencongchua3 26-09-2019 40 6   Download

Like paper-based signatures, digital signatures intend to respect a number of security assumptions. Methods of digital signature apposed by a single user have been defined and are widely used. But is it sufficient? What if a legal document requires witnesses and notarization, or a contract needs the signatures of several officers?This paper will first show the basics to understand digital signatures and how the a security properties of integrity, authentication, and non-repudiation are respected.

11p dunglh2013 02-04-2014 58 2   Download

Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí sinh học quốc tế đề tài : Heterogeneous activation of the TGFβ pathway in glioblastomas identified by gene expression-based classification using TGFβ-responsive genes

11p dauphong3 03-01-2012 52 3   Download