Verma

Nature Inspires Creativity Engineers Lab

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Seasonal histological changes in the gonads of two teleost fishes, Notopterus notopterus (Pallas) and Colisa fasciatus (Bloch. Schn.).

PubMed (1977)

Dalela Rc Mary Josephine Rani Verma

1. The reproductive cycle of the gonads of the Notopterus notopterus and Colisa fasciatus have been studied in the present account. 2. In the ovary of both the fishes same developmental stages have been observed. Ovarian cycle is distinguished in the 4 phases depending upon their changes in nucleus. Before spawning the enlargement of the ovary is due to the accumulation of the yolk in the egg. 3. Similar accounts of 4 important stages in the maturation of testis are given. A detailed description is given to gametogenesis in both species, and correspond closely with the macroscopic field stages. The tubules of testis in both the fishes are divided by the connective tissue strands. Spermatogonia present in these tubules play main part in spermatogenesis. 4. The spawning in both the fishes occurs during late May to August.

Yolk

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Citations (2)

Arbuscular Mycorrhizal （AM） Diversity in Prosopis cineraria （L.） Druce Under Arid Agroecosystems

中国农业科学：英文版 (2008)

Neelam Neelam Verma Jagadish Jagadish Manasa Chandramouli Tarafdar

与 Prosopis ciner 唱腔(Khejri ) 联系的 Arbuscular mycorrhizal (AM ) 真菌从 Rajasthan 的八个区域为他们的质、量的分发被估计。Acaulospora， Entrophospora 的一种， Gigaspora 的二种，血管球的 21 种， Sclerocystis 的七种和 Scutellospora 的三种的三种的一个总数被记录。AM 真菌的高差异在不同学习地点被观察，它变化了。在这六个类之中，血管球最经常发生了。血管球 fasciculatum，血管球 aggregatum，和血管球 mosseae 被发现是在感染 Prosopis ciner 唱腔的最占优势的 AM 真菌。Acaulospora， G。fasciculatum， Sclerocystis 在学习的所有领域里被发现，当 Scutellospora 种类仅仅在很少地点被发现时。AM36 点的最大值真菌的种类从 Jodhpur 被孤立并且识别，而仅仅 13 种从 Jaisalmer 被发现。血管球 fasciculatum 的孢子被发现在 Prosopis ciner 唱腔下面很丰富。

Prosopis

Acaulospora

Glomus

Agroecosystem

Arbuscular mycorrhizal fungi

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Silver hierarchical structures grown on microstructured silicon in chip for microfluidic integrated catalyst and SERS detector

中国光学快报：英文版 (2015)

闫兆旭李春昊骆杨赵纪红 H.J. Yang

In this Letter, silver(Ag) hierarchical nanostructures grown on black silicon(BS) are used as the catalyst and a surface-enhanced Raman scattering(SERS) detector integrated in a microfluid. The BS is fabricated via femtosecond laser ablation in an atmosphere of sulfur hexafluoride, and then hydrogenated with hydrofluoric acid. As formed, the BS substrate directly acts as a reducing template to grow silver hierarchical nano-structures.Particularly, Ag-BS composite micro/nano-structures can be in-situ constructed in silicon-based microchannels.These structures simultaneously serve as integrated catalytic reactors and a SERS substrate for sensing. The sensitivity is tested to be as low as 10-8mol∕L using Rhodamine 6G.

Rhodamine 6G

Black silicon

Hydrofluoric acid

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An Effectual Algorithm For Frequent Itemset Generation In Generalized Data Set Using Parallel Mesh Transposition

IEEE-International Conference On Advances In Engineering, Science And Management (2012)

Verma Nanda Nanda

Transposition (logic)

Data set

Algorithm design

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Antihyperglycemic 活动， antihyperlipedemic 活动， haematological 效果和在 streptozotocin 的 Sapindus mukorossi Gaerten 水果的组织病理学说的分析导致了糖尿病的老鼠

亚太热带医药杂志：英文版 (2012)

Neeraj Verma Amresh Sahu Neelam Neelam

Objective:To investigate the antihyperglycemic and antihyperlipidemie properties of hydroalcoholic extract of fruits of Sapindus mukorossi Caerlen and its beneficial effect on haeniatological parameters with histopathological analysis in streptpzotocin induced diabetic rats.Methods:Sapindus mukorossi fruits extract(250 and 500 mg/kg body weight) and standard drug glybenclamide(0.5 mg/kg body weight) were administered to diabetic rats.Effect of extract on hyperglycemia,hyperlipidemia and hematological parameters was studied in diabetic rats.Histopathological changes in diabetic rat pancreas were also observed after extract and glybenclamide treatment.Results:Daily oral administration of Sapindus mukorossi fruits extract(250 and 500 mg/kg body weight) and glybenclamide for 20 days showed beneficial effects on blood glucose level(P<0.01) and lipid level.The extract has a favorable effect on the histopathological changes of the pancreas in streptozotocin induced diabetes.Conclusions: These findings reveal that the hydroalcoholic extract of Sapindus mukorossi fruits extract possesses antihyperglycemic and antihyperlipidemie properties.In addition.the extract can prevent various complications of diabetes and improve some haeniatological parameters.

Hyperlipidemia

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ANTIFUNGAL ACTIVITY OF CALOTROPIS PROCERA

Journal of global pharma technology (2011)

Verma Arun Kakkar Neetu Bais Pradeep Dubey

The plant calotropis procera locally name as madar. This family contains biologically active compounds isolated by soxhlet extractor, separated by classical and machine chromatographic techniques using mixed solvent system. The root extract of calotropis procera showed strong cytotoxic effect. The root extract has potential antipyretic activity against both yeast-induced and typhoid vaccine induced fever but these studies are not enough for identifying and characterizing the bioactive compounds in this plant. The purpose of this study is to identify and characterize the bioactive principles from the root of calotropis procera.

Calotropis procera

Procera

Extractor

10.1234/jgpt.v3i09.424

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Citations (10)

Complete censuses and samples.

PubMed (1986)

Leslie Kish Verma

"Complete decennial censuses are needed for small areas and other domains. Sample surveys yield diverse and timely data. Censuses can also be combined with samples, and sometimes with data from registers, for diverse estimates that are detailed over both space and time, and hence are timely for small domains. Methods of 'postcensal estimates' for small domains are described. We note uses of censuses for improving samples and of samples for improving censuses, and propose a method for cumulating data from 'rolling' (or rotating) periodic (weekly, monthly or quarterly) samples specifically designed to cover the population in detail over designed spans (annual and quinquennial)."

Sample (material)

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Citations (10)

Intradiploeic hydatid cyst of the occipital bone in a child--(a case report).

PubMed (1979)

Reddy Dr B Murlidhar K Rajyalakshmi Reddy Vv Sangamithraa Rammohan

Hydatid cyst

Occipital bone

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Citations (1)

A gain-enhanced semicircular disc antenna with a quasi-planar surface-mounted short TEM horn

Ranga Verma Esselle Weily

Horn antenna

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A cephalometric evaluation of tongue from the rest position to centric occlusion in the subjects with class II division 1 malocclusion and class I normal occlusion

Verma

Background: One of the common types of oro-dental morphopathologic relationship is the Class II Division 1 malocclusion. Therefore, the study of tongue position in Class II Division 1 may reveal a role of the tongue in the etiology or diagnosis of malocclusion. Aims: Present study was done with the aim to evaluate the tongue position radiographically in centric occlusion and rest position in the subjects with Angle's Class 1 normal occlusion and subjects with Angle's Class II Division 1 malocclusion and to find out any differences in tongue position between Angle's Class 1 normal occlusion and Angle's Class II Division 1 malocclusion group. Materials and Methods: The present study was conducted on lateral cephalogram of 40 subjects between the age ranges of 16 to 22 years. The samples were divided into the Angle's Class 1 normal occlusion group (Group I) and the Angle's Class II Division 1 malocclusion group (Group II) with the 20 in each groups. The study involved the evaluation of tongue position at rest position and centric occlusion on the lateral head cephalogram. Results: This study for the evaluation of the tongue position from the rest position to the centric occlusion showed no statistically significant changes in both groups. However, there were greater changes in various parameters (From the rest position to the centric occlusion) in the subjects with Angle's Class II Division 1 malocclusion as compared to the subjects with the Angle's Class I normal occlusion group. Conclusion: From the present study following conclusion can be drawn: with the closure of mandible from the rest position to centric occlusion the tongue moved antero-superiorly in the tip region, superiorly in the dorsum region, and antero-superiorly in the posterior region in normal occlusion and postero-superiorly in Class II Division 1 malocclusion.

Cephalogram

Position (finance)

Dental occlusion

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