Results 41 to 50 of about 299,213 (341)

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

Pembangunan Sistem Informasi Pengelolaan Data Transaksi Bagian Tambang PT. Yasiga Sarana Utama Berbasis Web dengan Fitur Mobile

open access: yesJurnal Teknologi dan Sistem Informasi, 2015
Web-based management information system of transaction data with mobile features was needed by employees of PT. Yasiga Sarana Utama, especially mine division.
Rahmi Prisalia   +3 more
doaj   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

Maintaining Query Performance through Table Rebuilding & Archiving

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems)
Despite the system previously utilizing optimal query configurations and database settings, the transaction table in the database, which is undergoing significant numerical increases and notable queries and updates on each line, has seen a drop in query ...
Widyastuti Andriyani, Pujianto Pujianto
doaj   +1 more source

A formal model for ledger management systems based on contracts and temporal logic

open access: yesBlockchain: Research and Applications, 2022
A key component of blockchain technology is the ledger, viz., a database that, unlike standard databases, keeps in memory the complete history of past transactions as in a notarial archive for the benefit of any future test.
Paolo Bottoni   +2 more
doaj   +1 more source

Process as a world transaction [PDF]

open access: yes, 2005
Transaction is process closure: for a transaction is the limiting process of process itself. In the process world view the universe is the ultimate (intensional) transaction of all its extensional limiting processes that we call reality.
Heather, Michael   +2 more
core  

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

open access: yesFEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold   +11 more
wiley   +1 more source

State of the art and future research on distributed processing system in Internet environment

open access: yes大数据, 2018
Due to the gradual failure of Moore’s law,traditional centralized data processing systems begin to show performance bottlenecks,which can’t effectively support the rapid development of current business.At the same time,due to the security,cost,policy and
Pengwei MA, Kai WEI, Chunyu JIANG
doaj  

Sistem Pemrosesan Transaksi Pada Toko Bangunan Berbasis Web Dengan PHP dan MySQL

open access: yesJurnal Teknologi dan Sistem Komputer, 2014
Building supply store is a business entity engaged in the sale of construction materials for the building. Where there are still use the transaction data were administrative in bookkeeping way , so it takes a long time to figure out the sale and purchase
Rizky Gelar Maliq   +2 more
doaj   +1 more source

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