Results 31 to 40 of about 4,785 (304)

Influence of short-term air pollution with carbon monoxide on the risk of ambulance call-outs related to arterial hypertension / Trumpalaikis oro taršos anglies monoksidu poveikis greitosios medicinos pagalbos iškvietimų dėl arterinės hipertenzijos rizika

open access: yesMokslas: Lietuvos Ateitis, 2015
Air pollution by carbon monoxide can be possibly related to the increase in arterial blood pressure and the risk of arterial hypertension. The study was made in Kaunas.
Agnė Brazienė   +3 more
doaj   +1 more source

Development of high power microsecond pulse generator

open access: yesMokslas: Lietuvos Ateitis, 2020
The developed high power microsecond pulse generator (U = 50– 3500 V, I < 250 A, t = 3 μs–1 ms) based on the push-pull inverter has been presented. The generator is developed for the electroporation of biological cells.
Martynas Šapurov   +3 more
doaj   +1 more source

Improvement of Customer Management in TELIA Lietuva, AB

open access: yes, 2022
The first part deals with the quality of the services provided, and highlights the improvement of customer management, conflict management and service standards.
Kurmytė, Karolina
core  

Models and systems analysis of built environment life cycle / Užstatytos aplinkos gyvavimo ciklo modelių ir sistemų analizė

open access: yesMokslas: Lietuvos Ateitis, 2016
The main built environment lifecycle object is building. It consists of 60 different materials and more than 200 different products, with different life cycles and operating processes. The first section of this article contains the built environment life-
Ieva Ubartė   +3 more
doaj   +1 more source

Improvement of Organisation of Ancillary Activities in AB “ORLEN Lietuva“

open access: yes, 2021
The aim of the professional BA thesis. To analyze the organization of ancillary activities in AB ORLEN Lietuva and to present an improvement project. Objectives of the professional BA thesis: 1. to describe the organization of ancillary activities from
Vaškytė, Monika
core  

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

Research of plasma spraying process on aluminum-magnesium alloy / Aliuminio-magnio lydinio plazminio purškimo proceso tyrimas

open access: yesMokslas: Lietuvos Ateitis, 2016
The article examines plasma sprayed 95Ni-5Al coatings on alu-minum-magnesium (Mg ≈ 2,6‒3,6 %) alloy substrate. Alumi-num-magnesium samples prior spraying were prepared with mechanical treatment (blasting with Al2O3).
Patricija Kavaliauskaitė   +3 more
doaj   +1 more source

Case analysis of heat pump integration in district heating system

open access: yesMokslas: Lietuvos Ateitis, 2021
The installation of heat pumps in district heating (DH) systems is one of the most promising technologies to increase the efficiency of heat supply by using renewable energy sources and reducing heat carrier temperatures in the networks.
Artur Rogoža   +2 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Improvement of Consignment Transportation Services in DPD Lietuva, UAB

open access: yes, 2022
The work consists of a theoretical part, an analytical part and a practical part. The theoretical part of the work analyzes the logistics processes and parcel defects.
Stankevičius, Matas
core  

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