mjl@ jm`@ krkwk ldrst l`lmy@最新文献_第8页

The Effect of Different Curing Method and Water /Cement Ratios on Concrete Compressive Strength 不同养护方法和水灰比对混凝土抗压强度的影响

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-06-28 DOI: 10.32894/kujss.2019.14.2.6

K. A. Zakaria, A. Al-Luhybi, R. Alshahwany

引用次数: 0

Study the Relationship between the Surface Air Temperature and the Evapotranspiration in Kirkuk City of Iraq. 伊拉克基尔库克市地表气温与蒸散量的关系研究。

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-06-28 DOI: 10.32894/kujss.2019.14.2.9

Jawdet Mohammed

{"title":"Study the Relationship between the Surface Air Temperature and the Evapotranspiration in Kirkuk City of Iraq.","authors":"Jawdet Mohammed","doi":"10.32894/kujss.2019.14.2.9","DOIUrl":"https://doi.org/10.32894/kujss.2019.14.2.9","url":null,"abstract":"This research aims to study the relationship between the surface air temperature and the evapotranspiration In the stations of Kirkuk city (Latitude: 35.47 °N, Longitude: 44.39° E) (Haweija, Alton Copery, Daquq and Qara enger) by using data of (Surface Air Temperature and Evapotranspiration) In (2013), which was obtained from the Iraqi Agro meteorology Network / Ministry of Agriculture. In this study the relationship between air temperature and values of evapotranspiration has been investigated by calculation the correlation coefficient by using program of Microsoft excel 2010, the results indicated the existence of strong linear correlation between the monthly and seasonally average of air temperature and the monthly and seasonally sum of evapotranspiration In the four studying stations. Monthly correlation coefficient values between (0.963 – 0.978), while Seasonally correlation coefficient values between (0.80 – 0.99) in studying stations. This indicates that the increasing in surface air temperature leads to increase the values of evapotranspiration, and the decreasing in surface air temperature leads to decrease the values of evapotranspiration.","PeriodicalId":34247,"journal":{"name":"mjl@ jm`@ krkwk ldrst l`lmy@","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42008490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Study of the Compressive Strength Characteristic for Compressed Earth Blocks Produced from Laylan Area South Eastern Kirkuk/ Iraq 伊拉克基尔库克东南部Laylan地区压缩土块抗压强度特性研究

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-06-28 DOI: 10.32894/kujss.2019.14.2.12

Daryah Ameen, A. Tokmachy

引用次数: 0

Study and Calculation of the IR Spectrumfor Moleculecoumarin C14H12NO2F3 by Semi-Empirical Programs 分子香豆素C14H12NO2F3红外光谱的半经验程序研究和计算

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-06-28 DOI: 10.32894/kujss.2019.14.2.13

A. Mohammed, Awatf Jasem, Muklis Abrahem

{"title":"Study and Calculation of the IR Spectrumfor Moleculecoumarin C14H12NO2F3 by Semi-Empirical Programs","authors":"A. Mohammed, Awatf Jasem, Muklis Abrahem","doi":"10.32894/kujss.2019.14.2.13","DOIUrl":"https://doi.org/10.32894/kujss.2019.14.2.13","url":null,"abstract":"This work aims to study potential energy and vibrational frequencies of a non-linear molecule (C522) using semi-experimental and MNDO-PM3 method, the geometric space shape for molecule was calculated through the initial and final matrix which includes the bonds lengths and the angle between bonds, surface angles and the charge of each atom in the molecules and from the curve of potential energy for molecule and depending on the change of the bond length (C15—C6) (C2—O3) (C15—F18) (C13—N12) (C14—H29) (C6═C1) (C2═O23) of the molecules versus the energy values obtained, and the total energy for molecules at equilibrium state was (-3915.10178 eV) and at equilibrium distance for each bond (1.53 A ), (1.37 A ), (1.35 A ), (1.48 A ), (1.10 A ), (1.34 A ) and (1.21 A ) respectively and from the potential energy curve, the dissociation energies were calculated for each bond are (5.69258 eV), (2.45383 eV), (5.90738 eV), (4.41122 eV), (7.53398 eV), (7.56607 eV) and (8.41981 eV) respectively. In addition, the energy values of the molecular orbitals are calculated including highest occupied molecular orbital (EHOMO), lowest unoccupied molecular orbital (ELUMO) and the energy gap for molecular (Egap) was equal to (7.38 eV). The vibrational frequencies of the molecule were also calculated when the vibrational frequencies for molecule at equilibrium state of vibration and the basic vibration modes were equal to 90 vibration mode.","PeriodicalId":34247,"journal":{"name":"mjl@ jm`@ krkwk ldrst l`lmy@","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41970325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synthesis, Characterization and Evaluation Antibacterial Activity of Some Schiff Bases and (1,3-Oxazepine or Diazepine-4,7-Dione) 一些席夫碱和（1,3-氧氮杂平或二氮杂平-4,7-二酮）的合成、表征及抗菌活性评价

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-06-28 DOI: 10.32894/kujss.2019.14.2.15

Saad S. Jasim

引用次数: 0

Hydrogeological Characteristics of the Aquifer in Shwan Sub-Basin, Kirkuk Iraq 伊拉克基尔库克Shwan次盆地含水层水文地质特征

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-03-31 DOI: 10.32894/kujss.2019.14.1.9

O. Tamimi, Juma'a K. Mohammad Al – Shwani

{"title":"Hydrogeological Characteristics of the Aquifer in Shwan Sub-Basin, Kirkuk Iraq","authors":"O. Tamimi, Juma'a K. Mohammad Al – Shwani","doi":"10.32894/kujss.2019.14.1.9","DOIUrl":"https://doi.org/10.32894/kujss.2019.14.1.9","url":null,"abstract":"This study includes determining the hydrogeological setting of the aquifer in the study area including groundwater measurement direction and the hydraulic characteristics of the aquifer. The study showed the existence of a shallow aquifer (unconfined) in the Quaternary deposits with presence of confined aquifer in the Bai-Hasan Formation. The construction of flow net showed that the groundwater flow is from the northeast to southwest (middle parts) of the study area and then to northwest towards the Lesser Zab River. The information of six wells three of them with observation well shows that the values of the transmissivity (T), hydraulic conductivity (K), Storage Coefficient (S) and specific capacity (SC) were ranged from (12.048 to 158.559 m 3 /day/m), (0.0848 to 4.545 m/d), (2.1 × 10 -4 4.67 × 10 -3 ) and (21. 6 to 166.956 m 3 /d/m) respectively, where (T) and (K) calculated by using (Aquifer Win program) software that depend on the methods of Cooper-Jacob and Theis recovery for analysis these information. The saturated thickness values for each wells collected from bank information of General Commission for Groundwater Kirkuk branch is ranged between (33 – 142) m. The aim of the research is to calculate the hydraulic characteristics and the flow direction, as well as the renewable and constant storage and the distance between the drilling wells in the study area.","PeriodicalId":34247,"journal":{"name":"mjl@ jm`@ krkwk ldrst l`lmy@","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46604816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Field Tests for Generating Source System and Picking the Seismic Shear Waves to Meet the Engineering Purposes Requirements. 生成震源系统和拾取地震剪切波以满足工程目的要求的现场试验。

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-03-28 DOI: 10.32894/kujss.2019.14.1.10

Muhana M. Ahmed

引用次数: 0

Synthesis, Characterization and Biological Evaluation of Some Azo and Azo-Schiff Compounds 偶氮和偶氮希夫化合物的合成、表征及生物学评价

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-03-28 DOI: 10.32894/kujss.2019.14.1.8

Hadi Azeez, Ahmed A. H. Al-kadhimi, Nashwan O. Tapabashi

引用次数: 3

Sedimentological Study of Dokan Conglomerate in Kalakan Anicline / NE Iraq 伊拉克东北部卡拉干断裂带多坎砾岩沉积学研究

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-03-28 DOI: 10.32894/kujss.2019.14.1.13

A. Dohan, S. Al-Hazaa

{"title":"Sedimentological Study of Dokan Conglomerate in Kalakan Anicline / NE Iraq","authors":"A. Dohan, S. Al-Hazaa","doi":"10.32894/kujss.2019.14.1.13","DOIUrl":"https://doi.org/10.32894/kujss.2019.14.1.13","url":null,"abstract":"A sedimentological characteristics of Dokan conglomerate was studied in Sulaymaniyah Governorate specifically in the Dokan region in northeastern Iraq. The study deals with four sections representing the study area; are Kani Watmman, KaniZard, Mewzha and Baloka sections. The conglomerate consist in all the sections from successive cycles of Clasts and fining upward. The thickness of each cycle ranges from a few to tens of meters. Dokan conglomerate is deposited above the Tangerio Formation in the KaneWatman and Kane Zerd sections, and on the Kometan Formation in Mewzha section and Baloka section. The contact betweenthe Formations is angular unconformity surface. The thickness of the sections in the study area are (350 m) in kani watman section, (220m) in KaniZard, (12m) in Mewzha section and (10 m) in Baloka section. The Dokan Conglomerate were divided into four Facies depending on the field rock characteristics such as color, hardness, granular size, sorting, sedimentary structures, and supported ratio, whether its supported by clast or matrix, it is composed sand stone, mudstone, orthoconglomerate and paraconglomerate lithofacies. The sedimentary environment of the area was derived using Facies analysis Which represent deposition in Alluvial Fan. This Alluvial Fan was divided into three zons, The First zone represents the nearest to the base of fan (proximal), Composed of bimodal orthoconglomerate depostes. The second zone represents the middle of fan, composed of sets of sedimentary structures such as river with channels imbricated gravel which referes to the paleocurrent direction. The third zone which is the farest from the base of the fan and consists of bolymodal conglomerate and lenses sanstone.","PeriodicalId":34247,"journal":{"name":"mjl@ jm`@ krkwk ldrst l`lmy@","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46990732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Design and Implementation of Home Security System Using Zigbee and Arduino Controller With Sensors 基于Zigbee和Arduino控制器的家庭安防系统的设计与实现

mjl@ jm`@ krkwk ldrst l`lmy@ Pub Date : 2019-03-28 DOI: 10.32894/kujss.2019.14.1.4

M. Abdulqader

{"title":"Design and Implementation of Home Security System Using Zigbee and Arduino Controller With Sensors","authors":"M. Abdulqader","doi":"10.32894/kujss.2019.14.1.4","DOIUrl":"https://doi.org/10.32894/kujss.2019.14.1.4","url":null,"abstract":"The purpose of this research is to design a home security system using Zigbee and Arduino controllers with number of sensors. The security system is widely used at home, institutes and factories. Zigbee is a communication protocol which is based on “IEEE 802.15.4 standard”. The physical and medium access control layers are defined by this standard. Three communication topology type are supported by Zigbee; they are: mesh, star and tree. Zigbee technology is characterized as having a low data rate, low power consumption and low cost. Arduino platform has good specifications, cheap, easy to use and wide varieties of shields have been emerged with many different purposes such as; Ethernet and GSM (Global System for Mobile communications) support available. This study utilizes motion, gas and temperature sensors as the end device for detecting any intruder, gas or fire. Two Zigbee devices are used; one of them is used as a transmitter and the other as a receiver. Receiver coupled to the Arduino UNO and connected by wire to a computer to show the output using graphical user interface; also, Arduino Uno is connected to a bluetooth module to show the output on a smart phone. The results show that the designed system can send and receive data up to 100 meters of distance between Zigbee sides (receiver – transmitter). The home security system using Zigbee and Arduino controllers with sensors has been successfully designed and implemented.","PeriodicalId":34247,"journal":{"name":"mjl@ jm`@ krkwk ldrst l`lmy@","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42498335","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0