Results 81 to 90 of about 6,093,643 (242)

ERANAN PENGENDALIAN INTERNAL PADA KOPERASI PURLINA KOTA SEMARANG

open access: yesEconomic Education Analysis Journal, 2015
Tujuan penelitian ini untuk menelaah bagaimana peranan pengendalian internal dalam lingkungan, penilaian risiko, aktivitas pengendalian, informasi dan komunikasi, monitoring/pemantauan di Koperasi Purlina Kota Semarang.
Rizky Widya Astari, Ade Rustiana
doaj  

Reducing health care-associated infections by implementing separated environmental cleaning management measures by using disposable wipes of four colors

open access: yesAntimicrobial Resistance and Infection Control, 2018
Background Environmental cleaning is a fundamental principle of infection control in health care settings. We determined whether implementing separated environmental cleaning management measures in MICU reduced the density of HAI.
Swee Siang Wong   +6 more
doaj   +1 more source

Optimal control of nonlinear partially-unknown systems with unsymmetrical input constraints and its applications to the optimal UAV circumnavigation problem

open access: yes, 2020
Aimed at solving the optimal control problem for nonlinear systems with unsymmetrical input constraints, we present an online adaptive approach for partially unknown control systems/dynamics. The designed algorithm converges online to the optimal control
Shen, Lincheng   +3 more
core  

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

open access: yesMolecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li   +10 more
wiley   +1 more source

The perceived adequacy and effectiveness of internal control activities in South African small, medium and micro enterprises

open access: yesThe Southern African Journal of Entrepreneurship and Small Business Management, 2019
Background: South African small, medium and micro enterprises (SMMEs) add significant socio-economic value to the national economy. Unfortunately, up to 80% of these business entities fail after being in existence for only 4 years.
Juan-Pierré Bruwer   +2 more
doaj   +1 more source

Approximate robust output regulation of boundary control systems [PDF]

open access: yes, 2018
We extend the internal model principle for systems with boundary control and boundary observation, and construct a robust controller for this class of systems.
Humaloja, Jukka-Pekka   +2 more
core   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

open access: yesMolecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung   +17 more
wiley   +1 more source

THEORETICAL AND METHODOLOGICAL BASIS OF THE STUDY OF ENVIRONMENTAL AUDIT IN KAZAKHSTAN

open access: yesВісник Київського національного університету імені Тараса Шевченка. Серія Економіка, 2014
Practical problems of modern economic development of the country are associated with unresolved major theoretical issues in the field of auditing. One of them, in our opinion, is to determine the status of the audit as a form of scientific knowledge ...
V. Berezuyuk
doaj   +1 more source

The Evaluation of Internal Control on Sales and Cash Receipt Accounting System (Case Study at PT Pg Candi Baru Sidoarjo) [PDF]

open access: yes, 2014
One of the most important information that companies need is the information regarding the sales. Sales activities consist of selling goods and services, therefore sales will provide revenue contribution for the company.
Muflikhah, N. (Nur)
core  

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