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| 1 | Interbasinal marker intervals——A case study from the Jurassic basins of Kachchh and Jaisalmer, western India显示文摘The Kachchh Basin and the Jaisalmer Basin are two neighboring Mesozoic sedimentary basins at the western margin of the Indian craton. The Jurassic succession of the Kachchh Basin is more complete and more fossiliferous than that of the Jaisalmer Basin. Consequently, intrabasinal correlation of the sedimentary units has been possible in the Kachchh Basin, but not in the Jaisalmer Basin. However, some marker beds existing in the Kachchh Basin can be recognized also in the Jaisalmer Basin. Ammonite evidence shows that they are time-equivalent. The following four units form marker intervals in both basins: (1) the pebbly rudstone unit with Isastrea bernardiana and Leptosphinctes of the Kaladongar Formation (Kachchh Basin) and the Isastrea bernardiana-bearing rudstone of the Jaisalmer Formation (Jaisalmer Basin) both represent transgressive systems tract deposits dated as Late Bajocian; (2) bioturbated micrites with anomalodesmatan bivalves within the Goradongar Yellow Flagstone Member (Kachchh Basin) and bioturbated units in the Fort Member (Jaisalmer Basin) represent maximum flooding zone deposits of the Middle to Late Bathonian; (3) trough-crossbedded, sandy packto grainstones of the Raimalro Limestone Member (Kachchh Basin) and the basal limestone-sandstone unit of the Kuldhar section of the Jaisalmer Formation (Jaisalmer Basin) correspond to Late Bathonain transgressive systems tract deposits; and (4) ferruginous ooid-bearing carbonates with hardgrounds of the Dhosa Oolite member (Kachchh Basin) and the middle part of the Jajiya Member (Jaisalmer Basin) are Oxfordian transgressive systems tract deposits. The fact that in both basins similar biofacies prevailed during certain time intervals demonstrates a common control of their depositional history. As the two basins represent different tectonic settings, the most likely controlling factors were the relative sea-level changes produced by eustatic processes, a common subsidence history of the northwestern margin of the Indian craton, and the paleoclimate. | PANDEY Dhirendra Kumar FüRSICH Franz Theodor | 2009 | Science China Earth Sciences2009，52，12： | 3 |
| 2 | Preparation and characterization of microcapsules containing linseed oil and its use in self-healing coatings显示文摘 | C. Suryanarayana K. Chowdoji Rao Dhirendra Kumar | 2008 | Progress in Organic Coatings2008，，1： | 2 |
| 3 | Preparation and characterization of phospholipid stabilized uniform sized magnetite nanoparticles显示文摘 | Jyotsnendu Giri Sanjukta Guha Thakurta Jayesh Bellare Arun Kumar Nigam Dhirendra Bahadur | 2005 | Journal of Magnetism and Magnetic Materials2005，，1： | 1 |
| 4 | Acrylate grafted dehydrated castor oil alkyd- a binder for exterior paints 显示文摘 | Majumdar Subhasri Kumar Dhirendra Nirvan Y P S | 1998 | J coating Technol1998，70，879： | 1 |
| 5 | Diganta Goswami; Indra Baruah; Sunil Dhiman; Bipul Rabha; Vijay Veer; Lokendra Singh; Dhirendra Kumar Sharma显示文摘 | Diganta Goswami Indra Baruah Sunil Dhiman Bipul Rabha Vi- jay Veer Lokendra Singh Dhirendra Kumar Sharma | 2013 | Asian Pacific Jour- nal of Tropical Medicine2013，，7： | 1 |
| 6 | Optimization of zinc oxide nanoparticles synthesis to fabricate glucose oxidase sensor 显示文摘 | Kamaldeep Dhirendra Kumar Kashyap Kumar Dukey | 2012 | Advances in Applied Science Research2012，3，5： | 1 |
| 7 | Preparation and characterization of microcapsules containing linseed oil and its use in self-healing coatings显示文摘 | Suryanarayana C Chowdoji Rao K Dhirendra Kumar | | 0，，01： | 1 |
| 8 | Design and evaluation of aceclofenac ocular inserts with special reference to cataracts and conjunctivitis显示文摘The eyes present unique opportunities and challenges when it comes to the delivery of pharmaceuticals.While absorption by this route is bungling,there are a few side effects with conventional dosage forms.Ocular inserts were prepared with prolonged release of drug and minimum swelling within cul-de-sac using aceclofenac.The work focused on treatment of conjunctivitis and cataracts by formulating ocular inserts of different polymeric combination of aceclofenac using hydroxypropyl methyl cellulose(HPMC,3% to 5%),chitosan(3% to 5%),poly vinyle alcohol(PVA,3% to 5%),methyl cellulose(MC,3% to 5%) as drug reservoir and ethyl cellulose(EC) polymer as rate controlling membrane by solvent casting technique with the objective of increasing contact time,achieving controlled release and greater therapeutic efficiency.The prepared ocular insert were then evaluated for physical appearances tensile strength,elongation at break(%),weight variation,uniformity of thickness,moisture absorption(%),pH,folding endurance,Fourier Transform Infrared spectroscopy,differential scanning calorimetry.Physicochemical characterization and in vitro transcorneal permeation studies reveals that,the prepared ocular insert formulations F2 and F8 containing HPMC and PVA had released their drug content,98.54% and 96.24%,respectively,over an extended period of 24 h.Hence these formulations were selected as best optimized formulations.It can be concluded that hydroxy propyl methyl cellulose is a good film forming hydrophilic polymer which shows potential agent for ocular drug delivery system.Incorporation of polyethylene glycol enhances the permeability of aceclofenac ocular insert and has perfect zero order release,proving a promising controlled release delivery system. | Vivek Dave Sachdev Yadav Sarvesh Paliwal Swapnil Sharma Dhirendra Kumar | 2013 | Journal of Chinese Pharmaceutical Sciences2013，22，5： | 1 |
| 9 | En- ergy Optimization in ZigBee Using Prediction based Shortest Path Routing Algorithm 显示文摘 | Dhirendra Pratap Singh Yash Agrawal Surender Kumar Soni | 2012 | Emerging Trends and Applications in Com- puter Scinece (NCETACS)2012，97，81： | 1 |
| 10 | Immunochemical characterization of antigens of Brucella canis and their use in seroprevalence study of canine brucellosis显示文摘Objective:To explore immunochemical characterization of antigens of Brucella canis(B. canis),and the use in seroprevalence study of canine brucellosis.Methods:External hot phosphate buffer saline extract(HPBSE) and internal sonicated(SA) antigens were prepared from B.canis strain MEX 51 and imniunochemically characterized.These antigens were used to test 527 serum samples of dogs by 2-mercaptoethanol-tubc agglutination test(2 ME-TAT), agar gel immunodiffusion test(AGID).dot-ELISA and indirect enzyme-linked immunosorbent assay(I-ELISA) to assess the seroprevalence of canine brucellosis.Results:The protein content of HPBSE and SA antigens was 0.387 mg/ml.and 0.195 mg/mL,respectively,whereas carbohydrate content was 0.174 mg/mL and 0.150 mg/mL,respectively.The sodium dodecyl sulfate-polyacrylamide gel electrophoresis(12.5%) of HPBSE and SA,revealed 6 and 8 visible peptide bands ranging from 18-80 kDa and 12-45 kDa,respectively.Western blot analysis showed immunodominant bands of MW 12.28.39 and 45 kl)a for HPBSE and 20-24 kl)a for SA. The AGII) revealed HPBSE as more specific antigen than SA but both I-ELISA and dot-ELISA indicated SA antigen to be more specific and reliable than HPBSE.The seroprevalence of canine brucellosis was 2.27%by 2ME-TAT.1.5%by AGID.3.03%by dot-ELISA and 16.12%by I-ELISA. Conclusions:On the basis of the results of present study,we concluded that HPBSE is suitable antigen for AGID,which is more specific:whereas SA antigen is suitable for I-ELISA,which is highly sensitive.Therefore,initial screening of serum samples should be carried out by I-ELISA followed by confirmation with AGID. | Sharma Barkha Sinha Dharmendra Kumar Singh Dhirendra Kumar | 2011 | Asian Pacific Journal of Tropical Medicine2011，4，11： | 0 |
| 11 | Chemotherapy and drug resistance status of malaria parasite in northeast India显示文摘India reports the highest number of malaria cases in Southeast Asia,of which Plasmodium falciparum contribute more than half of the cases every year.North eastern states of India contribute only 3.96%of country’s population but account for>10%of total reported malaria cases.11%of Plasmodium falciparum cases and 20%of malaria related deaths annually.In India,chloroquine resistance was reported for the first time from northeast region and since then chloroquine treatment failure is being reported from many parts of the region.Increased chloroquine treatment failure has led to change of the drug policy to artemisinin combination therapy as first line of malaria treatment in the region.However,replacing chloroquine to artemisinin combination therapy has not shown significant difference in the overall malaria incidence in the region,The present review addresses the current malaria situation of northeastern region of India in the light of antimalarials drug resistance. | Diganta Goswami Indra Baruah Sunil Dhiman Bipul Rabha Vijay Veer Lokendra Singh Dhirendra Kumar Sharma | 2013 | Asian Pacific Journal of Tropical Medicine2013，6，7： | 0 |
| 12 | Low Pass Filter Design by Using the Ladder Network of DGS显示文摘 | Dhirendra Kumar Asok De | 2011 | 通讯和计算机(中英文版)2011，8，4： | 0 |
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