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Structural and optical properties of green emitting Y2SiO5∶Tb3+and Gd2SiO5∶Tb3+nanoparticles for mod
[期刊论文] 作者：Sitender Singh,Devender Singh,
来源：稀有金属（英文版） 年份：2021
The optical and structural properties of Tb3+-doped yttrium and gadolinium oxyorthosilicate(Y2SiO5 and Gd2SiO5)phosphors were analyzed.The samples were synthesized via sol-gel combustion method using organic fuel.The phase purity and struct......
[期刊论文] 作者：Jagmeet SINGH,S P SINGH,
来源：结构与土木工程前沿:英文版 年份：2021
This study was focused on developing concrete using alkali-activated copper slag(AACS)as a binder.The properties of alkali-activated copper slag concrete(AACSC)were compared with portland cement concrete(PCC).Different AACSC mixes were prep......
[期刊论文] 作者：Krishna Kant Singh,Akansha Singh,,
来源：Big Data Mining and Analytics 年份：2021
Coronavirus disease 2019 also known as COVID-19 has become a pandemic. The disease is caused by a beta coronavirus called Severe Acute Respiratory Syndrome Coronavirus 2(SARS-Co V-2). The severity of...
[期刊论文] 作者：Samarendra Pratap Singh,Praveen Prakash Singh,Sri Niwas Singh,Prabhakar Tiwari,
来源：全球能源互联网（英文版） 年份：2021
使用电动汽车（EV）进行运输被视为实现可持续发展和解决环境问题的必要组成部分。当前对环境的关注，例如化石燃料的快速消耗，空气污染的增加，能源需求的加速增长，全球变暖和气候变化......
Synthesis and spectroscopic investigations of trivalent europium-doped Z2Si3O8(Z = Mg,Ca and Sr)nano
[期刊论文] 作者：Suman Sheoran,Kuldeep Singh,Vijeta Tanwar,Sitender Singh,Anura Samantilleke,Devender Singh,
来源：稀有金属（英文版） 年份：2021
To explore the silicate lattice-based nanophos-phors,a series of Eu3+-doped Z2Si3O8(Z = Mg,Ca and Sr)materials were prepared by sol-gel procedure.The metal nitrates and silica powder were used as precursor components for the synthesis of th......
[期刊论文] 作者：Singh,
来源：高能物理（英文） 年份：2021
This article gives an elementary account of the recently proposed theory of spontaneous quantum gravity. It is argued that a viable quantum theory of gravity should be falsifiable, and hence it should dynamically explain the observed absenc......
[期刊论文] 作者：Prem Kumar Singh,
来源：应用数学与应用物理（英文） 年份：2021
Recently most of the authors focused on dealing with uncertainty. To deal with that algebra of fuzzy sets is introduced in three-way fuzzy space. It gave way to characterize the attributes in true, false or uncert...
[期刊论文] 作者：Hardeep Singh Tuli,
来源：临床护理研究 年份：2021
In recent years the role of the specialist nurse with respect to gynecology and women 5s health has gained significant importance.The advancement in the nursing practice has provided an insight to interact with patients to explore their his......
[学位论文] 作者：Ravi Pratap Singh,
来源：西安工业大学 年份：2021
由于镁合金具有可降解性,近年来在医用植入物方面得到了越来越多的关注。然而在人体环境中,镁合金易腐蚀导致过早失去应有的力学支撑作用。通常,材料加工引起的表面完整性影响构件的性能和使用寿命,因此,镁合金植入物材料的加工必然影响其抗腐蚀性能。通常采用......
Performance evaluation of nanofluid-based minimum quantity lubrication grinding of Ni-Cr alloy under
[期刊论文] 作者：Roshan Lal Virdi,Sukhpal Singh Chatha,Hazoor Singh,
来源：先进制造进展（英文版） 年份：2021
In machining processes,researchers are actively engaged in exploring minimum quantity lubrication (MQL)as a possible alternative to traditional flood cooling owing to economic and ecological concerns.The search for eco-logically safe lubric......
Effect of flaxseed supplementation on metabolic state, endocrine profiles, body composition and repr
[期刊论文] 作者：Sukhjinder Kaur,Ashwani Kumar Singh,Mrigank Honparkhe,Ajeet Kumar,Prahlad Singh,Udeybir Singh,
来源：亚太生殖杂志（英文版） 年份：2021
Objective: To assess the effect of flaxseed supplementation on metabolic profile, endocrine concentrations, non-esterified fatty acids (NEFA), body composition...
Effect of flaxseed supplementation on metabolic state,endocrine profiles,body composition and reprod
[期刊论文] 作者：Sukhjinder Kaur,Ashwani Kumar Singh,Mrigank Honparkhe,Ajeet Kumar,Prahlad Singh,Udeybir Singh,
来源：亚太生殖杂志:英文版 年份：2021
Objective:To assess the effect of flaxseed supplementation on metabolic profile,endocrine concentrations,non-esterified fatty acids(NEFA),body composition varia...
Topographically derived subpixel-based change detection for monitoring changes over rugged terrain H
[期刊论文] 作者：Vishakha SOOD,Hemendra Singh GUSAIN,Sheifali GUPTA,Sartajvir SINGH,
来源：山地科学学报（英文版） 年份：2021
Continuous and accurate monitoring of earth surface changes over rugged terrain Himalayas is important to manage natural resources and mitigate natural hazards....
[期刊论文] 作者：Jitender Singh,Jyoti Rajput,Harjit Singh Ghotra,Niti Kant,
来源：理论物理通讯（英文版） 年份：2021
In this paper,a radially polarised cosh-Gaussian laser beam (CGLB) is used to study the electron acceleration produced in vacuum.A highly energetic electron beam can be achieved by a CGLB,even with comparatively low-powered lasers.The prope......
[期刊论文] 作者：Kumar Aalok,Singh Vipin,
来源：国际眼科杂志 年份：2021
目的:研究钝性眼外伤对视力和视网膜神经纤维层(RNFL)的影响。方法:前瞻性观察研究。收集2018-08/2019-07在Hind医学科学研究所眼科就诊的因道路交通事故(RTA)导致的钝性眼外...
[期刊论文] 作者：Shailendra Singh Shera,Rathind,
来源：仿生工程学报:英文版 年份：2021
Skin acts as protective barrier against a number of factors such as dust,opportunistic microbial and viral infections,regulates body temperature and waste disch...
[期刊论文] 作者：Priyanka SINGH,Chitra POKHARIA,
来源：水稻科学:英文版 年份：2021
Soil cadmium (Cd) causes toxicity and oxidative stress, alters biochemical processes and rootknot formation in rice. Irrigation of exogenous peroxidase (POX) to...
Cone beam computed tomographic evaluation of pharyngeal airway in North Indian children with differe
[期刊论文] 作者：Anuraj Singh Kochhar,Maninder,
来源：世界放射学杂志:英文版(电子版) 年份：2021
BACKGROUND In growing patients with skeletal discrepancies,early assessment of functional factors can be vital for the restoration of normal craniofacial growth...
Spatio-temporal evaluation of Zr plasma parameters in a single-beam-splitting double-pulse laser-ind
[期刊论文] 作者：Arnab SARKAR,Manjeet SINGH,
来源：等离子体科学和技术（英文版） 年份：2021
The plasma shielding effect is one of the major weaknesses of laser-induced breakdown spectroscopy(LIBS)as it causes non-linearity in signal strength.Although L...
[期刊论文] 作者：Alor Sahoo,Sarabjeet Singh,
来源：老年心脏病学杂志:英文版 年份：2021
A 66yearold gentleman presented for a cardiovascular evaluation secondary to chest discomfort,right knee pain,and intractable hiccups.The patient also had type...
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