cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.18462/iir.icr.2015.0112
title: Pool boiling heat transfer of low GWP refrigerants R1234ze(E), R1234ze(Z) and R1233zd(E) on a horizontal plane tube.

description: The low GWP refrigerant of R1234ze(E) is considered to be the prospective candidate alternative to conventional R134a for car air conditioners, while the isomer R1234ze(Z) and R1233zd(E) are anticipated to be the low GWP alternative to R245fa used in high-temperature heat pumps and organic Rankine cycles. The pool boiling heat transfer coefficients (HTCs) of these refrigerants on a horizontal smooth tube made of a copper with an outer diameter of 19.12 mm are quantitatively assessed in this study. The data on surface tension are also presented for R1234ze(E), R1234ze(Z) and R1233zd(E). The observed bubble behaviour and surface tension data support the relativity in HTC. It was confirmed that the experimental HTC closely agrees with the calculated HTC of Stephan-Abdelsalam (1980), Ribatski-Jabardo (2003), and Gorenflo et al. (2010).
DOI: 10.18462/iir.icr.2015.0113
title: A DSC method for determination the quality of fish oils during storage or after processing.

description: The method of identification the quality of fish oil by the analysis of a glass transition shift was suggested. Unique properties of “unfreeezable” triacyglycerides (TAG), which contain polyunsaturated fatty acids, were used as a marker of the quality for extra-fine fish oils. Melting peaks of fish oils were significantly wider and melting energies were significantly lower, when compared with plant oils (50.0 kJ kg-1 vs. 72.0 kJ kg-1). The average concentration of “unfreezable” fraction was between 40.0 and 60.0 % for fresh oil extracted from commercial fish species such as Atlantic Herring, Mackerel, Trout and Salmon. The oxidation process resulted in a significant decrease of “unfreezable” fraction to 30.6 %. The melting energy of fish oils increased up to 60.0 % due to the significant accumulation of oxidation products.
DOI: 10.14457/kmitl.the.2004.528
title: ความรู้และเจตคติต่อการประหยัดพลังงานไฟฟ้า ของพนักงานการไฟฟ้าฝ่ายผลิตแห่งประเทศไทย /
DOI: 10.14457/kmitl.the.2004.529
title: ตัวแบบทางคณิตศาสตร์และการจำลองของระบบพหุเชิงซ้อน /
DOI: 10.14457/kmitl.the.2004.530
title: การตรึงเอนไซม์ไฮโดรเลสบนขั้วไฟฟ้าคาร์บอนเพสท์ เพื่อวิเคราะห์เมทิลพาราไทออน /
DOI: 10.14457/kmitl.the.2004.531
title: การย่อยสลายเฮมิเซลลูโลสจากวัสดุเหลือทิ้งทางการเกษตร และอุตสาหกรรมการแปรรูปไม้ เพื่อผลิตน้ำตาลไซลิทอล โดยเชื้อ Debaryomyces hansenii TISTR 5155 /
DOI: 10.14457/kmitl.the.2004.532
title: การจัดการแบบฟอร์มเพื่อการรู้จำตัวอักษรภาษาไทย /
DOI: 10.14457/kmitl.the.2004.533
title: เทคนิคการโปรแกรมเชิงจำนวนเต็ม สำหรับการประมาณค่าสัญญาณที่ส่งด้วยเทคนิคการมอตดูเลชั่นแบบ BPSK ในระบบสื่อสาร OFDM /
DOI: 10.14457/kmitl.the.2004.534
title: การกำหนดรูปแบบการควบคุมการเข้าถึงแบบโรลเบส สำหรับองค์กรขนาดใหญ่โดยใช้หลักการแบ่งแยกหน้าที่แบบสแตติก /
DOI: 10.14457/kmitl.the.2004.535
title: ผลของการพาสเจอร์ไรส์ การเก็บรักษาและสารถนอมอาหารต่อความสามารถในการต้านอนุมูลอิสระในน้ำส้มเขียวหวาน /
DOI: 10.14457/kmitl.the.2004.536
title: การใช้สารสกัดจากดอกกระเจี๊ยบแดง เปลือกและเมล็ดส้มเขียวหวาน เป็นสารต้านปฏิกิริยาออกซิเดชันธรรมชาติ ในผลิตภัณฑ์เนื้อสัตว์ /
DOI: 10.14457/tu.res.2007.58
title: การจัดทำระบบข้อมูลเบื้องต้นด้านเทคนิคเครื่องพิมพ์ระบบ continuos inkjet ของธุรกิจตัวแทนจำหน่ายเครื่องพิมพ์ :
DOI: 10.14457/tu.res.2010.11
title: ความสัมพันธ์ระหว่างสิ่งอำนวยความสะดวกและการเพิ่มค่าเช่าสำหรับอาคารพักอาศัยรวมให้เช่า
DOI: 10.14457/tu.the.2007.450
title: การซื้อขายอสังหาริมทรัพย์จากการบังคับคดี
DOI: 10.14457/tu.the.2010.651
title: ปัญหาข้อกฎหมายที่เกิดจากกรณีการจำนองรถยนต์ตามพระราชบัญญัติรถยนต์ (ฉบับที่ 15) พ.ศ. 2551
DOI: 10.14457/tu.the.2010.652
title: หลักเกณฑ์การคัดเลือกผู้รับเหมาก่อสร้างงานสาธารณูปโภคในโครงการหมู่บ้านจัดสรร
DOI: 10.18462/iir.icr.2015.0109
title: Optimal design of a hybrid air conditioning system under electrical grid constraint.

description: About half of the electricity consumption in Lebanon comes from residential and commercial sectors. Efforts to put in place to reduce this consumption must be first directed towards improving the thermal performance of buildings. The use of efficient energy systems for heating and cooling buildings is the next step. Traditional separate energy conversion systems reach their limits in term of energy efficiency and system integration is needed for further improvement. In particular when external constraints, such as electricity grid constraints, impose the usage of private means for electricity generation. Therefore, the diversity of possible energy sources, as well as different ways of using these energy sources will result in many possible design options. It is necessary to use energy simulation tools and energy integration techniques to assist in the design of such hybrid energy systems. This paper presents the design methodology that has been applied to an office building in Beirut allowing the design of a hybrid air conditioning system including energy storage, vapor compression chiller and absorption system.
DOI: 10.18462/iir.icr.2015.0110
title: Generation of gamma-aminobutyric acid (GABA) in soybean by freezing and subsequent storage.

description: Soybean glutamate decarboxylase (GAD) enzymatic activity was investigated after freezing and subsequent storage. Frozen-thawed soybean seeds were partially destroyed. Gamma-aminobutyric acid (GABA) concentrations in soybean cotyledons increased during storage. Soybean cotyledon membranes were destroyed by the freezing and thawing process, which led to mass transfer acceleration and acidification. These events induced by freezing and thawing resulted in higher accumulation of GABA in soybean cotyledons.
DOI: 10.18462/iir.icr.2015.0111
title: Surface tension of low GWP refrigerants R1234ze(Z) and R1233zd(E).

description: R1234ze(Z) and R1233zd(E) are very recently under consideration as a potential candidate to replace R245fa that is widely used in organic Rankine cycles and high-temperature industrial heat pumps. The capillary constant and surface tension of saturated R1234ze(Z) and R1233zd(E) were measured across the temperature range from 274 K to 350 K using a measuring apparatus based on the differential capillary rise method. The measurement uncertainty in the surface tension was typically 0.3 mN m-1. The experimental surface tension was well represented by a van der Waals type equation expressing the temperature dependence as, σ = 59.90 (1 - Tr) 1.237 for R245fa , σ = 56.57 (1 - Tr) 1.220 for R1234ze(Z), and σ = 61.95 (1 - Tr) 1.277 for R1233zd(E), where, σ and Tr are the surface tension in mNm-1 and the reduced temperature, Tr = T /Tcrit. The critical temperatures Tcrit are given as 427.01 K for R245fa, 423.27 K for R1234ze(Z) by Higashi et al. (2015), and 438.75 K for R1233zd(E) by Hulse et al. (2012). The constants and exponents are empirically determined by the least square mean method. The above correlations represent the experimental surface tension within ± 0.13, ± 0.21 mN m-1, and ± 0.05 mN m-1 for R245fa, R1234ze(Z), and R1233zd(E), respectively.
DOI: 10.18462/iir.icr.2015.0097
title: Applicability of global temperature change potential (GTP) metric to replace GWP in TEWI environmental analysis of heat pump systems.

description: Recent legislative measures promote use of environmentally friendly refrigerants to mitigate global warming. Different environmental metrics are used to facilitate decision-making process of selection of refrigerant with low environmental impact. Total equivalent warming impact (TEWI) methodology is able to reflect the effect of heat pump or refrigeration system to global warming by accounting for both direct and indirect emissions associated with the refrigeration system. This paper extends TEWI methodology by using Global Temperature change Potential (GTP) metric instead of Global Warming Potential (GWP) one, which conventionally used to put different emissions on single CO2 scale. The analysis is done for the simple vapour compression heat pump system, where a number of refrigerants are compared. The study concludes with the analysis of applicability of modified TEWI analysis for further refrigerating system environmental assessment studies.
DOI: 10.18462/iir.icr.2015.0098
title: Experimental study of an ejector-expansion vapor compression refrigeration cycle applied in domestic refrigerator-freezers.

description: This paper presents experimental investigations on a novel ejector-expansion vapor compression refrigeration cycle (NEVRC) applied in domestic refrigerator-freezers. In the NEVRC, a two-phase ejector is introduced to allow two evaporators to be operated at matched evaporation temperatures. Experimental studies were conducted to validate the feasibility of the NEVRC system. The results showed that the average temperature of 5°C in fresh food chamber and the set temperature of -18°C in freezer chamber could be maintained with the energy consumption of 0.62kWh/24h and the pressure lift ratio of 1.03-1.08 for the ejector. It was confirmed that the NEVRC system gave the better matching of two different evaporation temperatures of -10°C and -26°C for fresh food evaporator and freezer evaporator, respectively. The further experimental results indicated that the performance of NEVRC system could be significantly improved by selecting the proper system configuration parameters including the compressor displacement and the refrigerant charge amount.
DOI: 10.18462/iir.icr.2015.0882
title: Investigation on performance of air source heat pump water heater combined with liquid-vapor separation condenser.

description: This paper proposed a novel condenser used in outer-coil Air source heat pump water heater (ASHPWH) system, which called liquid-vapor separation micro-channel condenser (LSMC), applies with the liquid vapor separation method to enhance the condensation heat transfer. Except for the outer-coil condenser, the other components of the two systems such as compressor, evaporator, throttling valve and the water tank were the same. To compare the systems performance of the two ASHPWH systems, a series experiments were tested under Chinese standard experimental conditions. The results showed that the water heating capacity and the COP of the LSMC system is from 7.5% to 10.9% and from 5.3% to 12.3% higher than that of the PFMC system, respectively. And the pressure drops of the LSMC system were from 75.5% to 85% lower than that of the PFMC system. The results demonstrate that the novel condenser makes the heat pump water heater better thermodynamic performance.
DOI: 10.18462/iir.icr.2015.0883
title: Influence of gravity level on the self-pressurization performance of large scale cryogenic storage tank.

description: The self-pressurization process of cryogenic liquid hydrogen tank considering the phase change, liquid thermal stratum and surface tension is investigated with a computational fluid dynamic (CFD) model. Validated by the experiment data obtained from the flight test, the improved CFD model is selected to research the influences of reduced gravity on tank pressurization process. In order to recognize the tank pressurization and thermal stratification performance clearly, four gravity levels (1g0, 10-1g0, 10-2g0 and 10-3g0) are considered and compared with each other. The results indicate that the gravity level has a great effect on pressure increasing process. Some valuable conclusions are listed as: (1) Comparing with the pressure difference of 1g0, the pressure differences in reduced gravity varying from 10-1g0 to 10-3g0 are increased by 10.7%, 16.7% and 27.6%, respectively. Opposite to the change tendency of pressure differences, evaporation losses are 1.593kg, 0.637kg, 0.332kg and 0.232kg with the gravity level ranging from 1g0 to 10-3g0. In addition, the phase change form at the beginning of the pressurization process is condensation, with the time continuing, evaporation would become the leading phase change form. Heat leakage through tank wall plays a leading role in tank pressure rising, the effects of evaporation quality are not appeared in short time. (2) With the increasing of gravity levels, the temperature distributions in the ullage region become more uniform, and the liquid stratum layers develop faster. Calculated with CFD model and compared with two theoretical models, it turns out that the relative errors of stratum thickness between CFD model and Tellep model are always smaller than that of stratum thickness between CFD model and Reynolds model. However, it is opposite for the comparison of stratum temperature. (3) Different direction stream cycles are forming in the upper part of the ullage. Many large and small vortex or loops are developing between two slosh baffles. The streamline distribution in the liquid stratum like a plume and forms circulate loop between the tank wall and axis. (4) Influenced by surface tension, liquid close to the tank wall moves up along the wall in reduced gravity. The interface in the gravity level of 10-1g0 is still flat as same as that of 1g0, while others are becoming curved with the interface area increasing.
DOI: 10.18462/iir.icr.2015.0885
title: Numerical performance of a novel air side fin used in heavy duty engine.

description: In the present study, a 3-D model of a novel air side fin used in heavy duty engine cooling system was established. The fin looks like a wavy fin. There are some upheaval parts in hexagon shape in the air flow direction. A detailed 3-D model which consisted of most geometry information was introduced in CAD software. In numerical simulation model, flow and heat transfer characteristics were analyzed based on energy and momentum governing equations. The detailed geometric parameters which affected air side thermal and flow performance of the novel fin were numerically studied. The Colburn j factor and frictional f factor were calculated according to simulation results. The numerical results showed the upheaval height and upheaval pitch of hexagon shape and fin pitch influenced the fin performance dramatically.
DOI: 10.18462/iir.icr.2015.0886
title: Experimental investigation of double rows liquid-vapor separation microchannel condenser.

description: Double rows liquid-vapor separation microchannel condenser (D-LSMC) is a novel condenser, an optimal tube pass scheme D-LSMC was obtained by the theoretical method. A series of experiments were conducted to research heat load, average heat transfer coefficient (AHTC) and pressure drop of the optimal D-LSMC. The experimental results were compared with an optimal common double rows parallel flow microchannel condenser (D-PFMC). The findings showed, at mass flow rate 0.026 kg/s to 0.036 kg/s (equal to mass flux of 635 kgm-2s-1 to 874 kgm-2s-1 in the first tube pass), the AHTCs of the D-LSMC were 4.5% to 15.1% higher than the D-PFMC, however the pressure drop of the D-LSMC were only 46.3% to 52.0% of the D-PFMC. In addition, the heat transfer capacity of back tube row almost reduced by half than the front tube row. The minimum entropy generation number (Ns) was used to evaluate the D-LSMC and the D-PFMC, which indicated the D-LSMC owned greater thermodynamic performance.
DOI: 10.18462/iir.icr.2015.0889
title: Performance evaluation of fan coil units with increased chilled water supply temperatures.

description: Chilled water supplied from a chiller plant to air-side terminal devices has been increased in the water temperature to achieve a high chiller performance in many operational practices. Operator can always find a huge energy saving from reading the power input to a chiller while with little understanding that the space thermal comfort might have been compromised. This paper describes the design of several new circuit layouts of fan coil units (FCUs) which demonstrate improved cooling and moisture removal capabilities. However, under the constraints of fixed cooling coil geometry and tube surface of traditional FCUs, it is not recommended to increase the chilled water supply temperature even though a better configuration of circuit layout can be realized.
DOI: 10.18462/iir.icr.2015.0890
title: Interferometric measurement of the heat transfer enhancement driven by a magnetohydrodynamic flow at a magnetized gadolinium plate.

description: A Mach-Zehnder (M-Z) interferometer is applied to study the temperature field in a fluid at a periodically magnetized gadolinium (Gd) plate during magnetization stage. N-decane is used for the reference case, pure thermal diffusion, because of its high refractive index change with temperature. In a second class of experiments, a 0.5 M NaOH solution is used as heat transfer fluid. By means of injecting an electric current ranging from 1 mA to 3 mA into the alkaline solution during the magnetization stage, a magnetohydrodynamic flow is generated. We find that this flow provides an enhancement of the energy exchange between the Gd plate and the fluid which is about 30% for a Reynold number of ca. 15.3. Besides, the enhancement is increased quasi-linearly with the Reynold number in present setup.
DOI: 10.18462/iir.icr.2015.0892
title: IIR handbook on indirect refrigeration and heat pump systems.

description: Indirect systems with secondary (working) fluid circuits are often used where there are many places to be cooled or where long pipes are required. Examples of systems with many places to be cooled are slaughter houses, dairies and breweries. Long pipes are common in air conditioning plants, artificial ice rinks and ground source heat pumps with long collector tubes in the ground. Indirect systems have often replaced systems with direct expansion within supermarket refrigeration, where the secondary fluid transports heat from cooling rooms or cabinets to achieve the right temperature of the products. Indirect systems are nowadays also used in freezer applications but more often with carbon-dioxide as phase changing secondary working media. Indirect systems have come in focus as requirements for tighter constructions are sharpened in order to minimize leakage of refrigerants from plants as well as the adjusted legislation to secure the phasing out of certain refrigerants. A Handbook on indirect systems was published in Swedish in 2010 in cooperation with over twenty companies and experts and an English translation has now been prepared to be published by the IIR. The chapters deal with the following topics: 1. Direct and indirect systems, 2. Indirect system solutions, 3. Components, 4. Secondary fluids, 5. Corrosion, 6. Environmental aspects, 7. Projecting and dimensioning, 8. Design and control of system, 9. System construction and installation and 10. Optimization of indirect systems. An expectation of all involved in producing the Handbook is that it will help to better understand and work with indirect systems. This paper is intended to give hints on what is covered in the Handbook!
DOI: 10.18462/iir.icr.2015.0893
title: Ice slurry properties of seawater.

description: Ice generating machines are more and more used on fishing vessels to produce ice slurry from seawater. Because slurry with up to 60% ice can be handled and poured over the catch, there is excellent potential for long preservation of the catch on board and during transport, improving seafood quality for the end user. A literature search has been made to establish physical property data of seawater as a function of salinity and temperature. Ice slurry properties of seawater have been generated and are presented by means of an enthalpy phase diagram and related diagrams giving ice concentration, enthalpy change, density and viscosity of fine crystalline ice slurry. These studies also confirm that an initial salt content of 2–3% will give optimal performance. Seawater is known to be corrosive and a brief discussion of corrosion factors and problems, use of corrosion inhibitors and choice of materials is included in the paper.
DOI: 10.15469/2ymqoz
title: Israeli Butterfly Monitoring Scheme (BMS-IL) - DEMO

description: The Israeli Butterfly Monitoring Scheme (BMS-IL).
description: The phenology and abundance estimates derived from the systematic observations performed by BMS-IL observers, serve as excellent indicators for trends in biodiversity, impacts of land-use change, and climate change. Particularly, due to Israel's geographic location, the migration of desert species serves as a valuable indicator of the impacts of extreme weather events on biodiversity.
description: We share our data openly with the philosophy that transparency and sharing are routes for rapid knowledge generation, cooperation, and capacity building.
New collaborations are extremely valuable to make the most of the data. Researchers are more thus encouraged to contact the dataset owners to collaborate on joint analyses and meta-analyses.
description: Note the dataset can also be explored here: http://www.gluecad.com/buttdb/hompage.asp?lng=eng
DOI: 10.18462/iir.icr.2015.0096
title: Integration of heat pump and heat recovery of central ac system for energy use reduction of hotel industry.

description: This paper studied integration of heat pump and air conditioning systems to provide heating for hot water as well as cooling for hotel services based on weather conditions and energy costs in Indonesia. The paper also analyzed environmental impact and investigated economical aspect of such system in comparison with conventional technology consisting separate hot water boiler and air conditioning system. The study was conducted for a five star hotel of 636 rooms, 30 apartments and 25 meeting rooms. The results showed that optimum arrangement of the integration could reduce 36.7% energy consumption for space cooling and hot water supply. This accounted for about 6.6% of total energy use of the hotel. The investigated system was found to be economically viable for hotel application with energy cost reduction for air conditioning and hot water supply systems of 34.4%. The system could also provide reduction on the environmental impact.
DOI: 10.5281/zenodo.164433
title: Listening Preferences For The Different Reproduction Systems Stereo, Surround, And Wave Field Synthesis In The Context Of Popular Music

description: We did a paired comparison preference test where listeners rated their listening preference for four different pop musical pieces presented by WFS, stereo or surround. The musical pieces were all mixed by the same person in order to try to minimize the influence of the mix on the ratings, but still trying to get the best out of every system, see [1] for details. The mixes are available at https://doi.org/10.14279/depositonce-5173.

Here, we provide the results of the 22 listeners that participated in the experiment together with an analysis which calculates a Bradley-Terry-Luce model after Wickelmayer et al. [2].

[1] Hold, C., Wierstorf, H., Raake, A. (2016), “The Difference Between Stereophony and Wave Field Synthesis in the Context of Popular Music,” 140th AES Convention, Paper 9533

[2] https://cran.r-project.org/web/packages/eba/index.html
DOI: 10.17632/psjh4bf96r.20
title: GIMS - The Graz-Innsbruck Market System

description: GIMS is a z-Tree-based software for conducting asset market experiments.
DOI: 10.5281/zenodo.164416
title: Reconstruction Of Hippocampus Ca1 Stratum Pyramidale, Pyramidal Cell

description: title : Reconstruction of hippocampus CA1 cell morphologies

specimen : Rattus norvegicus

sex : male

weight : 100-200 g

This neuron was recorded and filled with biocytin in a 450-500 µm thick coronal slice of adult rat hippocampus, using sharp electrodes (for methods see PMID: 11807843).  The fixed slice was resectioned at 50-60 µm and the cell reconstructed with Neurolucida using a 100x oil immersion objective.
description: A previous version of this morphology can be found in  https://zenodo.org/record/48053
description: {"references": ["PubMed PMID: 10996371", "PubMed PMID: 11807843"]}
DOI: 10.14457/cu.res.2014.13
title: ผลของโรคเซอร์โคไวรัสในสุกรชนิดที่ 2 ต่อสมรรถภาพทางการสืบพันธุ์ในแม่สุกร
DOI: 10.14457/buu.res.2011.68
title: การหาปริมาณฮอร์โมนพืช กลุ่มบราสสิโนสเตียรอยด์ในน้ำหมักชีวภาพ
DOI: 10.14457/buu.res.2013.20
title: การศึกษาการปนเปื้อนของสารอินทรีย์ไอระเหยจากนิคมอุตสาหกรรมมาบตาพุด
DOI: 10.14457/tu.the.2010.653
title: นวัตกรรมระบบการจัดการพลังงานทดแทน :