O‘zbekiston ilmiy maqolalari bazasi — 2582-sahifa

OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.

• Improved isolation of 4-hydroxyisoleucine from Trigonella foenum graecum seeds

  Mohammad Reza Haeri, M Izaddoost, Mohammad Reza Shams Ardekani, Kenneth White · Химия природных соединений · 2011-03-01

• Reaction of methylpheophorbides d and b with amines

  D. V. Belykh, Е. В. Буравлев, M. V. Mal′shakova, N. N. Parshukova, E. A. Kopylov, И. В. Груздев, А. В. Кучин · Химия природных соединений · 2011-03-01

• Sesquiterpene quinones from a Viet Nam sea sponge Spongia Sp.

  Н. К. Уткина, В. А. Денисенко · Химия природных соединений · 2011-03-01

• Flavonoid aglycones and sterol from Chrysanthemum fontanesii

  Ouahiba Benaissa, A. Bentamene, Sabrina Bicha, Fadila Benayache, Ignacio Brouard, Víctor Pérez García, Francisco León, J. Bermejo, Samir Benayache · Химия природных соединений · 2011-03-01

• Flavonoids from leaves and twigs of Stachyurus himalaicus VAR. himalaicus

  Jing‐Hua Yang, Hao Lu, Rong Huang, Yun-Song Wang · Химия природных соединений · 2011-03-01

• A comparative study of the fatty-acid composition of Sesamum indicum oil obtained from different provinces in Turkey

  Özcan Barış Çitil, Eray Tulukçu, Ahmet Koçak · Химия природных соединений · 2011-03-01

• Characterization and quantification of flavonoid aglycones and phenolic acids in the hydrolyzed methanolic extract of Caucalis platycarpos using HPLC-DAD-MS/MS

  Ana Plazonić, Željan Maleš, Ana Mornar, Biljana Nigović, Nikola Kujundžić · Химия природных соединений · 2011-03-01

• Synthesis of several optically active menthane disulfides and thiosulfinates

  Е. С. Изместьев, Д. В. Судариков, С. А. Рубцова, А. В. Кучин · Химия природных соединений · 2011-03-01

• A new carbamic acid from Dryopteris wallichiana

  Wenyi Kang, Changqin Li, Zhi-Qiang Ji · Химия природных соединений · 2011-03-01

• Cytotoxic cholic acid type sterones from a marine soft coral Paraminabea sp.

  Mohammad Helal Uddin, Michael C. Roy, Junichi Tanaka · Химия природных соединений · 2011-03-01

• Synthesis and antituberculosis activity of derivatives of the diterpenoid isosteviol with azine, hydrazide, and hydrazone moieties

  B. F. Garifullin, I. Yu. Strobykina, Г. Г. Мордовской, В. Ф. Миронов, В. Е. Катаев · Химия природных соединений · 2011-03-01

• Chemical constituents of Litsea szemaois

  Yun-Song Wang, Rong Huang, Jing‐Hua Yang · Химия природных соединений · 2011-03-01

• Chemistry and antiproliferative activities of 3-methoxyflavones isolated from Varthemia iphionoides

  Maher M. Al-Dabbas, Khalid Al‐Ismail, R. Abu-Taleb, Fumio Hashimoto, Isselmou Ould Rabah, Kuninori Kitahara, Kiyotaka Fujita, Toshihiko Suganuma · Химия природных соединений · 2011-03-01

• Compositional heterogeneity of sulfated polysaccharides synthesized by the brown alga Costaria costata

  Т. И. Имбс, Н. М. Шевченко, Т. Л. Семенова, С. В. Суховерхов, T. N. Zvyagintseva · Химия природных соединений · 2011-03-01

• Alkaloids from two species of the genus Aconitum

  S. K. Usmanova, Chen Li, Haji Akber Aisa, R. Shakirov · Химия природных соединений · 2011-03-01

• Analysis of volatiles in the flowers of Patrinia scabiosifolia BY HS-SPME-GC-MS

  Wenyi Kang, Jinmei Wang, Pu-Yu Tian · Химия природных соединений · 2011-03-01

• Polysaccharides from Fabaceae. V. α-Glucan from Sophora flavescens roots

  Д. Н. Оленников, А. В. Столбикова, А. В. Рохин, В. Б. Хобракова, Л. М. Танхаева · Химия природных соединений · 2011-03-01

• Flavonoid and other compounds from Holotrichia diomphalia larvae

  Qingfeng Dong, Ziwei Wang, H. J. Liu, Chun-Feng Zhang, Dejun He, Gang Wu, Lei Zhang · Химия природных соединений · 2011-03-01

• Secondary metabolites from Leucaena leucocephala

  C. Y. Chen, Y. D. Wang · Химия природных соединений · 2011-03-01

• Polysaccharides from Crotalaria alata

  F. A. Kodiralieva, Р. К. Рахманбердыева · Химия природных соединений · 2011-03-01

• Isochromene metabolite from the facultative marine fungus Penicillium citrinum

  O. F. Smetanina, Anton N. Yurchenko, М. В. Пивкин, Ekaterina A. Yurchenko, Sh. Sh. Afiyatullov · Химия природных соединений · 2011-03-01

• Flavonoid aglycones from Centaurea maroccana

  Sabrina Bicha, A. Bentamene, Ouahiba Benaissa, Samir Benayache, Víctor Pérez García, Francisco León, Ignacio Brouard, J. Bermejo, Fadila Benayache · Химия природных соединений · 2011-03-01

• Qualitative HPLC determination of main anthraquinone and lake pigment contents from Dactylopius coccus dye insect

  Ozan Deveoğlu, Recep Karadağ, Türkan Yurdun · Химия природных соединений · 2011-03-01

• Biotransformation of methyltestosterone by the filamentous fungus Mucor racemosus

  Maryam Torshabi, Mohsen Badiee, Mohammad Ali Faramarzi, Hossein Rastegar, Hamid Forootanfar, Elham Mohit · Химия природных соединений · 2011-03-01

• Chemical constituents of Alhagi pseudalhagi

  A. Sultan, M. Moohammadnor, K. A. Éshbakova · Химия природных соединений · 2011-03-01

• Triterpenoid acids from Ziziphus jujuba

  Sheng Guo, Jin‐Ao Duan, Yu Tang, Shu Lan Su, Da Wei Qian · Химия природных соединений · 2011-03-01

• A new butanolide from the leaves of Cinnamomum reticulatum

  Iung‐Jr Lin, H. C. Yeh, Thau‐Ming Cham, C. Y. Chen · Химия природных соединений · 2011-03-01

• Flavonoids from Callicarpa nudiflora leaves

  Liang Jijun, Jinlong Qi, Li Li, Jing Xiujuan, Zhongyan Wang · Химия природных соединений · 2011-03-01

• A new isochroman derivative from the marine fungus Phomopsis sp. (No. ZH-111)

  Jian Xiang Yang, Yi‐Guang Chen, Caihuan Huang, Zhigang She, Yongcheng Lin · Химия природных соединений · 2011-03-01

• Genkwanin and iridoid glycosides from Leonurus turkestanicus

  I. M. Isaev, М. А. Агзамова, М. И. Исаев · Химия природных соединений · 2011-03-01

• Polyphenol composition and antioxidant activity of selected medicinal herbs

  Angela Danila, Florentina Gatea, Gabriel Lucian Radu · Химия природных соединений · 2011-03-01

• Astroblastoma

  A Khaled, A Joarder, M Chandy, TA Nasir · PULSE · 2011-01-24

  Aims and Objectives: Astroblastoma is one of the very unusual type of brain tumours, whose histogenesis has not been clarified. It occurs mainly among children and young adults. Astroblastoma has characteristic…

• Regression of plaque burden after primary percutaneous coronary intervention (PCI) in a patient with TVD: 4 years follow-up

  AHM Waliul Islam, Shams Munwar, S Talukder, AQM Reza, Tarek Ahmed · PULSE · 2011-01-24

  Coronary Artery disease (CAD) is an important cause of mortality and morbidity in the developed world as well as in Bangladesh. Treatment of Acute Myocardial Infarction (AMI) patient either by Streptokinase (STK) or…

• Fibrosarcoma of the chest wall: A case report

  SF Kabir · PULSE · 2011-01-24

  An 85 year old man presented with a large swelling over the right side of the chest wall of 3 years duration. Patient had no complaints other than a swelling which looked aggressive. On the 1st instance it looked…

• Primary malignant CNS lymphoma in an immunocompetent patient: A case report

  A Khaled, SA Salauddin, SMQ Zaman, TA Nasir · PULSE · 2011-01-24

  Aim and Objective: Primary malignant CNS lymphoma in otherwise healthy immunocompetent subject is relatively uncommon.They occur more frequently in immunocompromised patients. In this case report, we presented a report…

• Afibrinogenemia

  Tahera Nazrin, Pinkoo Attawar, Md Moniruzzaman, I Islam · PULSE · 2011-01-24

  Afibrinogenemia is a rare bleeding disorder with an estimated prevalence of 1:10,00,000 [1, 2]. It is an autosomal recessive disease resulting from mutations in any of the 3 genes that encodes the 3 polypeptide chains…

• Bilateral renal angiomyolipoma not assocated with tuberous sclerosis: A case report

  A Khaled, NUM Arif, Waheed Zaman, TA Nasir · PULSE · 2011-01-24

  Angiomyolipoma is a tumour composed of varying admixtures of bloodvessels, smooth muscles and adipose tissue.Renal angiomyolipoma can be unilateral or bilateral. Bilateral angiomyolipoma has a very strong association…

• Transcatheter technique now standard for Secundum ASD Closure, A case report of our first experience

  AQM Reza, AB Siddique, MSU Talukder, Shams Munwar, AHM Waliul Islam, SR Sohel, MA Ghani · PULSE · 2011-01-24

  DOI: http://dx.doi.org/10.3329/pulse.v4i1.6963Pulse Vol.4 January 2010 p.32-33

• Study of blood lead and semen lead concentration in male infertility

  BC Debnath, Mirna Ibrahim, P Fatima · PULSE · 2011-01-24

  Objective: To evaluate the association of blood and semen lead with male infertility. Design: It was a case control study carried out in the department of Biochemistry, BSMMU, from January, 2004 to December…

• Fibrolipomatous hamartoma of the digital branches of the median nerve

  MM Hossain, MM Momen, AKM F Haque · PULSE · 2011-01-24

  Fibrolipomatous Hamartoma is an idiopathic disorder which may be related to hypertrophy of mature fat cells and fibroblasts in the epineurium. It is a rare condition most commonly affects the median nerve. Presentation…

• Pulmonary Manifestations of Collagen Vascular Disease

  CP Dokwal · PULSE · 2011-01-24

  The collagen vascular diseases (CVDs) include a heterogeneous group of chronic inflammatory immunologically-mediated systemic diseases, such as rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), systemic…

• Dysembryoplastic neuroepithelial tumour: A case report

  A Khaled, A H Joarder, Mathew J. Chandy, TA Nasir · PULSE · 2011-01-24

  Aim and Objective: Dysembryoplastic neuroepithelial tumour is an unusual brain tumour with varied incidence commonly occured in younger age group. We report a 16-year old female diagnosed as a case of dysembryoplastic…

• Sarcomatoid carcinoma of the urinary bladder: A case report

  AU Mallik, MZ Rahman, M M R Sarker · PULSE · 2011-01-24

  Background: Sarcomatoid carcinoma of the urinary bladder is very rare variety of transitional cell carcinoma (TCC) with a prominent component of spindle-shaped cell. The incidence rate of this tumor is 0.5 % of all…

• Morbidities of preterm VLBW neonates and the bacteriological profile of sepsis cases

  MM Hoque, ASM Nawshad Uddin Ahmed, S K Halder, Mfh Khan, M. A. K. Azad Chowdhury · PULSE · 2011-01-24

  Background: Preterm very low birth weight babies are at increased risk of perinatal, neonatal and postnatal mortality and morbidity, mainly due to infections and complications of prematurity. Mortality of VLBW neonates…

• Identification of the amino-acid composition of cellulolytic enzymes by a phenylthiocarbamoyl method

  Sh. Ya. Mirzaakhmedov, Dildora Ruzmetova, Nodir Sh. Berdiev, Ш. И. Салихов · Химия природных соединений · 2011-01-01

• Fatty-acid composition of Prosopis ruscifolia seed upon prolonged storage conditions

  M. Freyre, Andrea Piagentini, V. Rozycki, Caroline Bernardi, Hugo A. Taher · Химия природных соединений · 2011-01-01

• Biological activity of the protein complex from soy meal

  F. A. Ibragimov, Yu. V. Beresneva, Н. Н. Кузнецова, Э. М. Султанова, V. V. Maksimov, N. Zh. Sagdiev, Ш. И. Салихов, M. S. Gil’dieva, A. A. Abduvaliev · Химия природных соединений · 2011-01-01

• Influence of cellulolytic enzymes on oil yield from low-oil-content plant seeds

  Sh. Ya. Mirzaakhmedov, Dildora Ruzmetova, Nodir Sh. Berdiev, Х. Б. Ашуров, Ш. И. Салихов · Химия природных соединений · 2011-01-01

• Xanthones from Gentianopsis paludosa

  Huiqing Xue, Xuemei Ma, Wu Shui-Xian, Xing Xue-Lei, Hanqing Wang · Химия природных соединений · 2011-01-01

• Transformation through the food chain of Lake Baikal hydrobionts fatty acids

  Е. С. Аверина, Otto Grahl‐Nielsen, S. V. Bazarsadueva, Л. Д. Раднаева · Химия природных соединений · 2011-01-01