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Determination and Quantification of Proximate and Mineral Composition for 20 Improved Sorghum Varieties Grown in Machache, Lesotho

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Food and Nutrition Sciences 2024年第8期15卷 744-758页

作者： malefane ts.ephe Puleng Letuma Karabelo Khomongata Fisseha Itanna Mamoipone Sebitia Monica Lephole Pitso Masupha Department of Crop Science Faculty of Agriculture National University of Lesotho Maseru Lesotho Department of Soil Science and Natural Resource Management Faculty of Agriculture National University of Lesotho Maseru Lesotho School of Interdisciplinary Research and Graduate Studies (SIRGS) University of South Africa (UNISA) Pretoria South Africa Department of Agricultural Research (DAR) Ministry of Agriculture Food Security and Nutrition Maseru Lesotho

Twenty varieties of improved sorghum were grown in Machache at the Department of Agricultural Research station, located (29˚22'60"S and 27˚52'0"E) in the central foothills of Lesotho in Maseru district. The varieties were planted in a randomized complete block design. At maturity, they were harvested, dried, threshed, milled and analyzed in the crop science laboratory at the National University of Lesotho. The proximate and mineral contents were analyzed from samples in a completely randomized design with three replicates. The proximate composition parameters measured were crude proteins, crude fiber, crude fat, moisture content, and carbohydrates. The minerals analyzed were, phosphorus, sodium, calcium, magnesium, potassium, copper, zinc, iron, and magnesium. The results showed the nutritional contents ranging from (4.7% - 16.16%), (0.35% - 2.10%), (1.25% - 4.00%), (71.60% - 84.06%), (5.53% - 10.18%), for protein, fat, fiber and carbohydrate, and moisture content, respectively. Mineral content ranged from (1342.96 - 3500.34 mg/kg), (25.97 - 185.25 mg/kg), (50.71 - 511.71 mg/kg), (29.35 - 4542.13 mg/kg), (577.19 - 3041.52 mg/kg), (0.25 - 4.07 mg/kg), (1.96 - 18.61 mg/kg), (67.14 - 122.96 mg/kg), (4.73 - 11.39 mg/kg) for phosphorus, sodium, calcium, magnesium, potassium, copper, zinc, iron, and manganese respectively. The following varieties were found to have the highest and appreciable amounts of nutrients and minerals that are crucial in the country diet;protein content was KARI Mtama 1, zinc, IESX 16 2533-SB-SSI-19, and iron IESX 16 2535-SB-SSI-34.

关键词： Varieties Sorghum Proximate Mineral

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A nano-plasmonic HMIM waveguide based concurrent dual-band BPF using circular ring resonator

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Optoelectronics Letters 2024年第3期20卷 152-156页

作者： Miriyala Sridhar Surendra Kumar Bitra ts N Murthy Koppireddi Padmaraju Department of Electronics and Communication Engineering Koneru Lakshmaiah Education FoundationGunturIndia Astra Microwave Products Ltd. HyderabadIndia Department of Electronics and Communication Engineering JNTU-GV College of EngineeringVizianagaramIndia Department of Electronics and Communication Engineering Jawaharlal Nehru Technological University KakinadaKakinadaIndia

This article analyzes the transmission line characteristics of plasmonic hybrid metal insulator metal(HMIM) wave-guide, circular ring resonator(CRR) based dual-band band-pass filters with two transmission poles in both pass-bands in the optical regime using coupled line feed. The transmission line characteristics of an HMIM waveguide, such as characteristic impedance(Z_(PV)), effective refractive index(n_(eff)) and propagation length(L_(spp)), have been obtained by using full wave simulation.

关键词： waveguide resonator circular

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Local excision of early rectal cancer: A multi-centre experience of transanal endoscopic microsurgery from the United Kingdom

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World Journal of Gastrointestinal Surgery 2024年第10期16卷 3114-3122页

作者： Ahmed Farid Matthew Tutton Prem Thambi ts Gill Jim Khan Department of General Surgery Oncology Center Mansoura UniversityCairo 11432Egypt Department of Colorectal Surgery East Suffolk and North Essex NHS TrustColchester CO11AAEssexUnited Kingdom Department of Colorectal Surgery Portsmouth Hospitals University NHS TrustPortsmouth PO63LYHampshireUnited Kingdom Department of Surgery University Hospital of North TeesStockton on Tees TS18-TS21DarlingtonUnited Kingdom Department of General Surgery Portsmouth Hospitals NHS TrustQueen Alexandra HospitalPortsmouth PO63LYHampshireUnited Kingdom

BACKGROUND Total mesorectal excision remains the gold standard for the management of rectal cancer however local excision of early rectal cancer is gaining popularity due to lower morbidity and higher acceptance by the elderly and frail *** To investigate the results of local excision of rectal cancer by transanal endoscopic microsurgery(TEMS)approach carried out at three large cancer centers in the United *** TEMS database was retrospectively reviewed to assess demographics,operative findings and post operative clinical and oncological *** is a retro-spective review of the prospective databases,which included all patients operated with TEMS approach,for early rectal cancer(Node-negative T1-T2),selected T3 in unfit/frail *** Two hundred and twenty-two patients underwent TEMS *** included 144 males(64.9%)and 78 females(35.1%),Median age was 71 *** median distance of the tumours from the anal verge 4.5 *** tumour size was 2.6 *** most frequent operative position of the patient was lithotomy(32.3%),Full-thickness rectal wall excision was done in 204 *** operating time was 90 *** blood loss was *** were two 90-day *** excision of the tumour with free microscopic margins by>1mm were accomplished in 171 patients(76.7%).Salvage total mesorectal excision was performed in 42 patients(19.8%).Median disease-free survival was 65 months(range:3-146 months)(82.8%),and median overall survival was 59 months(0-146 months).CONCLUSION TEMS provides a promising option for early rectal cancers(Large adenomas-cT1/cT2N0),and selected therapy-responding ***-thickness complete excision of the tumour is mandatory to avoid jeopardising the oncological outcomes.

关键词： Local excision Transanal endoscopic microsurgery Early rectal cancer Rectum preservation Rectum saving

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新疆卫拉特蒙古民间长调歌中的汉语借词初探

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西部蒙古论坛 2024年第1期 77-84,M0005页

作者：策·巴图新疆大学历史学院新疆乌鲁木齐830046

新疆卫拉特蒙古古老的长调歌中频繁出现一些汉语借词,笔者在搜集整理并辨别这些借词的基础上,在对其进行内容分类,进而从语音学、形态学、语义学角度进行分析,探讨其特点,目的在于对蒙古语汉语借词研究提供参考,对新疆卫拉特蒙古历来就... 详细信息

新疆卫拉特蒙古古老的长调歌中频繁出现一些汉语借词,笔者在搜集整理并辨别这些借词的基础上,在对其进行内容分类,进而从语音学、形态学、语义学角度进行分析,探讨其特点,目的在于对蒙古语汉语借词研究提供参考,对新疆卫拉特蒙古历来就学习和使用汉语的事实提供依据。

关键词：卫拉特民间长调歌汉语借词研究

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A Mild and Practical Procedure for Tetrahydropyranylation of Alcohols and Phenols Catalysed by Anhydrous Ferrous Sulfate

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Chinese Chemical Letters 1998年第3期9卷 241-244页

作者： Li, ts Zhang, ZH Jin, ts Li, YL Hebei Univ Dept Chem Baoding 071002 Hebei Peoples R China Lanzhou Univ Natl Lab Appl Organ Chem Lanzhou 730000 Peoples R China

An easy preparation of tetrahydropyranyl (THP) ethers of alcohols and phenols with 3,4-dihydro-2H-pyran (DHP) in refluxing dichloromethane has been carried out in good to excellent yields under catalysis of anhydrous ... 详细信息

关键词： preparation tetrahydropyranyl ethers protection of hydroxy catalysis anhydrous ferrous sulfate

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全面系统学习把握习近平文化思想

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中国蒙古学（蒙文） 2024年第1期 1-17页

作者：策·杰尔嘎拉不详

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Studies on Retro-Michael Reaction of 1,5-Dicarbonyl Compounds

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Chinese Chemical Letters 1997年第9期8卷 765-768页

作者： Wang, JX Li, ts HEBEI UNIV DEPT CHEMBAODINGHEBEI PROVINCEPEOPLES R CHINA

The investigation of the scope and limitation of retro-Micheal reaction of 1,5-dicarbonyl compounds showed that the reaction worked well for 1,5-diketones and 1,5-ketoaldehydes but gave poor yield for 1,5-ketoesters a... 详细信息

关键词： MHz Studies on Retro-Michael Reaction of 1,5-Dicarbonyl Compounds

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The　Stereochemistry　of　the　Migrating　Groups　in　the　Pyrolysis　of　Stable　Steroidal　Ozonides

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Chinese Chemical Letters 1996年第11期7卷 997-998页

作者： Yang, J Li, ts Li, YL LANZHOU UNIV STATE KEY LAB APPL ORGAN CHEMLANZHOU 730000PEOPLES R CHINA LANZHOU UNIV INST ORGAN CHEMLANZHOU 730000PEOPLES R CHINA HEBEI UNIV DEPT CHEMBAODING 071002PEOPLES R CHINA

Diacholest-13(17)-ene ozonide(1a andlb) and 4, 4-dimethyldiacholest-13 (17)-eneozonides(2a and 2b) underwent pyrolysis to afford the coressponding 17-oxo-13,14;13,17- dis14-lactones (3a and 3b)and 4.4-dimethyl-17-oxo-13,14; 13,17-disecodiacholestano-13,14-lactones(4 and 4b), respectively. The stereochemi-stry of the migratingpoups was Proven to be conserved by comparison with the Baeyer-Villiger oxidation of the corresponding 13,17-secodiacholesta-13,17-diones (5) and 4,4-dimethyl-13, 17-secodiacholesta13, 17-diones(6).

关键词： Stereochemistry the Groups

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An interpolation characterization of domains of holomorphy

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Chinese Science Bulletin 1997年第23期42卷 1954-1956页

作者： Liu, ts Liu, CW Zhang, WJ Univ Sci & Technol China Dept Math Hefei 230026 Peoples R China

1 Main resultA connected open set Ω Cn is called a domain of holomorphy, if there do not exist nonemptyopen sets Ω1, Ω2 with Ω2 connected, Ω1 Ω2∩Ω, Ω2 Ω, so that for every u that is holo-morphic on Ω there is a u2 holomorphic on Ω2 with u=u2 on Ω1. This definition is compli-cated. Generally speaking, a domain of holomorphy is a domain of definition of holomorphicfunctions in the sense that there exists a holomorphic function on Ω that cannot be holomor-phically continued to any slightly large open set. Domains of holomorphy play a very importantrole in the theory of several complex variables. There are many different characterizations fordomains of holomorphy--geometrical, analytical or algebraical, each takes its different effi-cient functions in treating various concrete problems of several complex variables （see ref.[1], for example）. In this note, we use the skills of sheaf theory to give a characterization ofdomains of holomorphy by mealls of some interpolation property.

关键词： domains of holomorphy interpolation coherent analytic sheaf cohomology.

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Mutational effect of the “-35” element of sorghum psbA gene promoter

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Chinese Science Bulletin 1999年第16期44卷 1474-1480页

作者： Wu, NH Fan, ts Ren, DL Chinese Acad Sci Inst Dev Biol Beijing 100080 Peoples R China

Mutations of the first position T and the third position G in TTGACA, the ' - 35' element of sorghum psbA gene promoter, were induced using chemically synthesized 20 nt oligonucleotide primer. Three mutants were produced: ATTACA, GTGACA, and ATGACA. Then the protein binding affinity of the mutants and the wild type sorghum psbA gene promoter was tested in a spinach chloroplast protein extract system. Gel retardation assay of the

关键词： sorghum ( Sorghum valgare P.) psbA gene 5’-noncodlng region site-specific mutagenesis expression control.

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