搜索筛选:
搜索耗时2.2773秒,为你在为你在102,285,761篇论文里面共找到 642 篇相符的论文内容
发布年度:
High surface area and mesoporous activated carbon from KOH-activated^dragon fruit peels for methylen
[期刊论文] 作者:Ali H.Jawad,Ahmed Saud Abdulhameed,Lee D.Wilson,Syed Shatir A.Syed-Hassan,Zeid A.ALOthman,Mohammad RizwanKhan,
来源:中国化学工程学报:英文版 年份:2021
In this study,an alternative precursor for production of activated carbon was introduced using dragon fruit(Hylocereus costaricensis)peel(DFP).Moreover,KOH was...
First fossil evidence of Palaeocarya (Engelhardioideae:Juglandaceae) from India and its biogeographi
[期刊论文] 作者:Taposhi Hazra,Manoshi Hazra,Sanchita Kumar,Sumana Mahato,Meghma Bera,Subir Bera,Mahasin Ali Khan,
来源:植物分类学报 年份:2021
Even though presently indigenous to eastern Himalaya in India,no Engelhardioideae have been reported from the Cenozoic sediments of India till date.Here,we report the first Indian occurrence of a characteristic engelhardioid winged samaroid......
A Preliminary Study on the Aghbolaq(Fe,Cu)Skarn Deposit,Oshnavieh,NW Iran:Constraints on Metasomatic
[期刊论文] 作者:Kamal SIAHCHESHM,Nasrin KHAJEMOHAMMADLO,Ali Asghar CALAGARI,Ali ABEDINI,
来源:地质学报:英文版 年份:2021
The Aghbolaq skarn deposit is located in the Urumieh-Golpayegan plutonic belt,NW Iran.The garnetite skarn(stageⅠ)has been intensely cross-cut by the magnetite-...
Modeling of the Shale Volume in the Hendijan Oil Field Using Seismic Attributes and Artificial Neura
[期刊论文] 作者:Mahdi TAHERI,Ali Asghar CIABEGHODSI,Ramin NIKROUZ,Ali KADKHODAIE,
来源:地质学报:英文版 年份:2021
Petrophysical properties have played an important and definitive role in the study of oil and gas reservoirs,necessitating that diverse kinds of information are used to infer these properties.In this study,the seismic data related to the He......
A Preliminary Study on the Aghbolaq (Fe, Cu) Skarn Deposit, Oshnavieh, NW Iran: Constraints on Metas
[期刊论文] 作者:Kamal SIAHCHESHM,Nasrin KHAJEMOHAMMADLO,Ali Asghar CALAGARI,Ali ABEDINI,
来源:地质学报(英文版) 年份:2021
The Aghbolaq skarn deposit is located in the Urumieh-Golpayegan plutonic belt, NW Iran. The garnetite skarn (stage Ⅰ) has been intensely cross-cut by the magne...
[期刊论文] 作者:Samaneh Bandeh Ali,Hamid Ghasemi,Reyhaneh Ahmadi,Ali Ghaffari,
来源:能源化学 年份:2021
Filtration and membrane separation are popular methods in gas separation since they are cost and energy efficient.Despite to air filters,there are comparatively few studies on dry gas filters,particularly at indus-trial scale.In fact,major ......
Strong interfacial charge transfer between hausmannite manganese oxide and alumina for efficient pho
[期刊论文] 作者:Aisha Kanwal,Shamaila Sajjad,Sajjad Ahmed Khan Leghari,Muhammad Naeem Khan,
来源:中国化学工程学报:英文版 年份:2021
Well crystalline manganese oxide(Mn3O4)nanoparticles anchored on gamma alumina(γ-Al2O3)have been successfully tailored via a proficient and cost effective chemical process as an efficient material for photo cata...
Functional repertoire of protein kinases and phosphatases in synaptic plasticity and associated neur
[期刊论文] 作者:Raheel Khan,Don Kulasiri,Sandh,
来源:中国神经再生研究:英文版 年份:2021
Protein phosphorylation and dephosphorylation are two essential and vital cellular mechanisms that regulate many receptors and enzymes through kinases and phosp...
[期刊论文] 作者:Samia Perwaiz Khan,Safia Izhar,
来源:放射学期刊(英文) 年份:2021
The study was conducted to determine the role of radiological investigation in assessing the severity of COVID-19 pneumonia with the help of chest X-ray (CXR),...
Multiuser Detection for MIMO-OFDM system in Underwater Communication Using a Hybrid Bionic Binary Sp
[期刊论文] 作者:Md Rizwan Khan,Bikramaditya Da,
来源:仿生工程学报:英文版 年份:2021
Multi Access Interference (MAI) is the main source limiting the capacity and quality of the Multiple-Input Multiple-Output Orthogonal Frequency Division Multipl...
[期刊论文] 作者:Javaria Ahmad Khan,Atif Akbar,
来源:统计学期刊(英文) 年份:2021
In this article, our proposed kernel estimator, named as Gumbel kernel, which broadened the class of non-negative, asymmetric kernel density estimators. Such ke...
Modeling and numerical analysis of nanoliquid (titanium oxide, graphene oxide) flow viscous fluid wi
[期刊论文] 作者:M.Ijaz Khan,Seifedine Kadry,Yu,
来源:中国化学工程学报:英文版 年份:2021
The prime objective of the present communication is to examine the entropy-optimized second order velocity slip Darcy–Forchheimer hybrid nanofluid flow of visc...
Poverty Status and Clustering of Cardiometabolic Risk Factors and Metabolic Syndrome among African A
[期刊论文] 作者:Khan,
来源:预防医学期刊(英文) 年份:2021
Background: African Americans (AA) are disproportionally affected by cardiovascular disease as compared to other racial-ethnic groups. Exposure...
Fish as Bioindicator: Ecological Risk Assessment of Insecticide to Aquatic Organism Particularly &am
[期刊论文] 作者:Naqash Khan,Aamir Sultan,Amir,
来源:地球科学和环境保护期刊(英文) 年份:2021
Repeatedly deposition of anthropogenic chemicals such as chlorpyrifos led to the risk of its associated unwanted toxicity to the non-targeted organisms. The pre...
[期刊论文] 作者:Mufarriq Shah,Muhammad Tariq Khan,
来源:国际眼科杂志 年份:2021
目的:评估助视器对年龄相关性黄斑变性(AMD)患者视功能恢复和阅读速度的影响.方法:对低视力门诊44名AMD患者进行评估.收集并分析使用助视器前和使用助视器时裸眼视力、最佳矫...
Skeletal muscle stiffness as measured by magnetic resonance elastography after chronic spinal cord i
[期刊论文] 作者:Mina P.Ghatas,M.Rehan Khan,Ash,
来源:中国神经再生研究:英文版 年份:2021
Skeletal muscle stiffness is altered after spinal cord injury(SCI).Assessing muscle stiffness is essential for rehabilitation and pharmaceutical interventions d...
[期刊论文] 作者:Bakhtawar,Muhammad Haneef,Humayun Khan,
来源:中国物理B:英文版 年份:2021
There is always need for secure transmission of information and simultaneously compact-size photonic circuits. This can be achieved if surface plasmon-polaritons(SPPs) are used as source of information, and the reduced hacking as the transm......
[期刊论文] 作者:Asim Jahangir Khan,Manfred Koch,
来源:国际水土保持研究(英文) 年份:2021
This study attempted to generate a long-term(1961-2010)daily gridded precipitation dataset for the Upper Indus Basin(UIB)with orographic adjustments so as to generate realistic precipitation estimates,enabling hydrological and water resourc......
[期刊论文] 作者:Ali Heidari,Noorollah Majidi,,
来源:Earthquake Engineering and Engineering Vibration 年份:2021
There are several methods for analyzing the acceleration of an earthquake. In this research, a discrete wavelet theory based on the Mallat method was employed to analyze the acceleration of earthquake...
Bending and stress analysis of polymeric composite plates reinforced with functionally graded graphe
[期刊论文] 作者:Mohammad Arefi,Ali Tabatabaeia,
来源:Defence Technology(防务技术) 年份:2021
The bending and stress analysis of a functionally graded polymer composite plate reinforced with graphene platelets are studied in this paper.The governing equa...
相关搜索: