Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Social and Behavioral Sciences (659904)
- Arts and Humanities (574603)
- Law (544829)
- Education (383168)
- Medicine and Health Sciences (326531)
-
- Physical Sciences and Mathematics (293618)
- Life Sciences (256786)
- Engineering (197051)
- History (181931)
- Business (149762)
- Higher Education (143009)
- Anthropology (116018)
- Religion (110074)
- Archaeological Anthropology (96471)
- Communication (89255)
- Sociology (87102)
- Library and Information Science (79660)
- United States History (77809)
- Medical Specialties (77257)
- Psychology (73899)
- Computer Sciences (63483)
- Public Affairs, Public Policy and Public Administration (63130)
- Earth Sciences (59458)
- Creative Writing (57938)
- Public Health (55733)
- Environmental Sciences (52569)
- English Language and Literature (47602)
- Economics (47355)
- Educational Administration and Supervision (46574)
- Music (46029)
- Institution
-
- University of South Florida (163324)
- University of New Mexico (139608)
- University of Nebraska - Lincoln (114037)
- Kenyon College (112891)
- University of Montana (98531)
-
- University of Mississippi (94824)
- University of New Hampshire (79740)
- Brigham Young University (72256)
- Georgia Southern University (61648)
- Eastern Illinois University (57898)
- Utah State University (57425)
- Mississippi State University (54714)
- Western Michigan University (53031)
- University of Kentucky (52443)
- Murray State University (50650)
- Purdue University (50111)
- University of Colorado Law School (47486)
- Louisiana State University (45177)
- Brigham Young University Law School (43875)
- Western Kentucky University (43089)
- Villanova University Charles Widger School of Law (42803)
- California Polytechnic State University, San Luis Obispo (42548)
- University of Central Florida (41691)
- University of Dayton (41436)
- Chulalongkorn University (37695)
- San Jose State University (37133)
- University of Alabama at Birmingham (36199)
- University of Northern Iowa (35985)
- Yale University (33873)
- Missouri University of Science and Technology (33648)
- Keyword
-
- Newspaper (47934)
- Latin America (31535)
- Press release; media release; press statement; news media information (30839)
- Spanish (30834)
- History (29980)
-
- University of New Mexico (29736)
- Humans (29689)
- UNM (29639)
- LADB (29608)
- LAII (29608)
- Latin American and Iberian Institute (29608)
- Education (29022)
- United States (21481)
- Student newspaper (20016)
- Newsletter (19711)
- EIU (19630)
- Georgia Southern University (18972)
- Newspapers (18265)
- Deaf culture (17102)
- Hearing impaired (17091)
- Pastoral care of people with disabilities (17060)
- Church work with the deaf -- Catholic Church (17052)
- Deaf -- Periodicals (17043)
- Athletics (16853)
- Marriage (16188)
- Poetry (15527)
- Students (15146)
- Higher education (14629)
- COVID-19 (14423)
- Female (14382)
- Publication Year
-
- 2026 (109773)
- 2025 (157457)
- 2024 (193389)
- 2023 (163258)
- 2022 (167983)
-
- 2021 (195985)
- 2020 (169402)
- 2019 (165472)
- 2018 (170156)
- 2017 (160952)
- 2016 (159615)
- 2015 (146377)
- 2014 (135829)
- 2013 (130152)
- 2012 (124782)
- 2011 (108311)
- 2010 (103740)
- 2009 (95726)
- 2008 (92754)
- 2007 (79195)
- 2006 (74571)
- 2005 (70170)
- 2004 (71350)
- 2003 (58756)
- 2002 (64530)
- 2001 (55087)
- 2000 (58514)
- 1996 (62319)
- 1992 (53046)
- 1990 (53687)
- Publication
-
- Four Valleys Archive (90475)
- Theses and Dissertations (74208)
- Faculty Publications (45854)
- Electronic Theses and Dissertations (35656)
- University of Montana News Releases, 1928, 1956-present (30911)
-
- Faculty Scholarship (25439)
- Dissertations (23777)
- The Auk (22791)
- Documents (21846)
- Theses (21723)
- Articles (20102)
- Walden Dissertations and Doctoral Studies (19630)
- Browse All News (19555)
- Masters Theses (18654)
- Master's Theses (18440)
- Chulalongkorn University Theses and Dissertations (Chula ETD) (15281)
- Session Laws 1951-2000 (15051)
- NotiSur (13785)
- Faculty, Staff and Student Publications (13699)
- Hillsborough County Marriage Records (13681)
- University of Mississippi News (13497)
- Obituaries (13320)
- The Murray Ledger & Times (13003)
- Sheet Music Collection (12976)
- Michigan Law Review (12807)
- University of Montana Course Syllabi (12469)
- Honors Theses (12184)
- Defensive Publications Series (12080)
- Graduate Theses, Dissertations, and Problem Reports (ETD) (11969)
- Condor (11821)
- Publication Type
Articles 2260861 - 2260890 of 5168418
Full-Text Articles in Entire DC Network
Danita Hayer V. University Of Medicine & Denti
Danita Hayer V. University Of Medicine & Denti
2012 Decisions
USDC for the District of New Jersey
Nox Control Systems And Methods For Controlling Nox Emissions, Maruthi Devarakonda, Gordon Parker, John Johnson
Nox Control Systems And Methods For Controlling Nox Emissions, Maruthi Devarakonda, Gordon Parker, John Johnson
Michigan Tech Patents
An exhaust aftertreatment system comprising a selective reduction catalyst, a NOx sensor or an NH3 sensor, a urea injector, and a dosing control unit, wherein the dosing control unit calculates the rate of urea injection by estimating the concentrations of NO and NO2 in the exhaust downstream of the SCR catalyst.
Design And Testing Of A Biological Microelectromechanical System For The Injection Of Thousands Of Cells Simultaneously, Gregory Herlin Teichert
Design And Testing Of A Biological Microelectromechanical System For The Injection Of Thousands Of Cells Simultaneously, Gregory Herlin Teichert
Theses and Dissertations
The ability to inject DNA and other foreign particles into cells, both germ cells (e.g. to produce transgenic animals) and somatic cells (e.g. for gene therapy), is a powerful tool in genetic research. Nanoinjection is a method of DNA delivery that combines mechanical and electrical methods. It has proven to have higher cell viability than traditional microinjection, resulting in higher integration per injected embryo. The nanoinjection process can be performed on thousands of cells simultaneously using an array of microneedles that is inserted into a monolayer of cells. This thesis describes the needle array design requirements and the fabrication process …
Shenshi 紳士 Atau Gentry Cina: Sekilas Sejarah Dan Profil Kaum Aristokrat Cina Pada Zaman Kekaisaran, Adrianus L.G Waworuntu
Shenshi 紳士 Atau Gentry Cina: Sekilas Sejarah Dan Profil Kaum Aristokrat Cina Pada Zaman Kekaisaran, Adrianus L.G Waworuntu
Paradigma: Jurnal Kajian Budaya
In order to comprehend the many aspects of social and cultural historiography of traditional China, it is imperative to recognize who are the main actors. In traditional Chinese society, there is a significant category known as the Chinese gentry, or the shenshi 紳士 in Mandarin. They were known as the Chinese scholar-official class who administered the traditional Chinese dynastic government system since more than two-thousand years ago until the abolishment of the system in 1911. The Chinese gentry emerged from the intellectuals who became officials by going through a special, open-recruited, educational system; a system that enabled every person from …
Effects Of Leaf Litter Diversity On Nutrients And Mosquito Communities In Neotropical Artificial Tree Holes, Rachel Komosinski
Effects Of Leaf Litter Diversity On Nutrients And Mosquito Communities In Neotropical Artificial Tree Holes, Rachel Komosinski
Theses and Dissertations
Inputs from terrestrial habitats to aquatic habitats are important for structuring aquatic communities. Terrestrial producer diversity in the tropics may decline due to anthropogenic causes. I investigated how tree diversity affects aquatic communities. We used leaves from three timber-producing species (Dalbergia retusa, Pachira quinata, and Tectona grandis) to test the effects of leaf litter species composition and richness on invertebrate aquatic communities in Gamboa, Panama. We quantified macroinvertbrate species richness and abundances, leaf litter mass loss, and dissolved carbon to nitrogen ratios (C:N) after 4 weeks. We found that litter types differed in breakdown and C:N. Tectona grandis had lower …
Palaeoenvironmental Shifts Drove The Adaptive Radiation Of A Noctuid Stemborer Tribe (Lepidoptera, Noctuidae, Apameini) In The Miocene, Emmanuel F.A. Toussaint, Fabien L. Condamine, Gael J. Kergoat, Claire Capdevielle-Dulac, Jérôme Barbut, Jean François Silvain, Bruno P. Le Ru
Palaeoenvironmental Shifts Drove The Adaptive Radiation Of A Noctuid Stemborer Tribe (Lepidoptera, Noctuidae, Apameini) In The Miocene, Emmanuel F.A. Toussaint, Fabien L. Condamine, Gael J. Kergoat, Claire Capdevielle-Dulac, Jérôme Barbut, Jean François Silvain, Bruno P. Le Ru
All Peer-Reviewed Publications
Between the late Oligocene and the early Miocene, climatic changes have shattered the faunal and floral communities and drove the apparition of new ecological niches. Grassland biomes began to supplant forestlands, thus favouring a large-scale ecosystem turnover. The independent adaptive radiations of several mammal lineages through the evolution of key innovations are classic examples of these changes. However, little is known concerning the evolutionary history of other herbivorous groups in relation with this modified environment. It is especially the case in phytophagous insect communities, which have been rarely studied in this context despite their ecological importance. Here, we investigate the …
Auditing Standards Board (Asb) Meeting, July 31- August 2, 2012, Minneapolis, Mn; Highlights (Asb) Meeting, July 31- August 2, 2012, American Institute Of Certified Public Accountants. Auditing Standards Board
Auditing Standards Board (Asb) Meeting, July 31- August 2, 2012, Minneapolis, Mn; Highlights (Asb) Meeting, July 31- August 2, 2012, American Institute Of Certified Public Accountants. Auditing Standards Board
Association Sections, Divisions, Boards, Teams
No abstract provided.
Early Warning Indicators Study Of Bank Runs In Indonesia: Markov-Switching Approach, Iskandar Simorangkir
Early Warning Indicators Study Of Bank Runs In Indonesia: Markov-Switching Approach, Iskandar Simorangkir
Bulletin of Monetary Economics and Banking
A run on a particular bank can lead to a banking crisis if it spreads to other banks (contagious effect). In the case of Indonesia, bank runs have also reoccurred time and again. In 1992, bank runs affected several national banks, subsequently precipitating the liquidation of one bank. Then in 1997/1998, bank runs developed into the worst banking crisis ever witnessed in the banking history of Indonesia. Considering the extent of losses attributable to bank runs and the banking crisis, extensive studies on the early warning indicators of bank runs are urgently required to prevent future bank runs and banking …
Quarterly Analysis: The Progress Of Monetary, Banking And Payment System Quarter Ii – 2012, Author Team Of Quarterly Report Bank Indonesia
Quarterly Analysis: The Progress Of Monetary, Banking And Payment System Quarter Ii – 2012, Author Team Of Quarterly Report Bank Indonesia
Bulletin of Monetary Economics and Banking
During the increasing uncertainty of the global economy, Indonesia is still able to grow by 6.4% (yoy). The main source of the economic growth is domestic demands, which are the increasing household consumptions and investments. The high household consumption is in accordance with the consumers’ confidence and stable consumers’ purchasing power, as indicated from the high sales of retailer. The high consumption and conducive business climate lead to the increase of investment. This condition is supported by business agents’ optimism. Meanwhile, the export growth slowed rapidly as the impact of the slowing down global economy that leads to decreasing demand …
Kajian Indikator Peringatan Dini Bank Runs Di Indonesia: Pendekatan Markov-Switching, Iskandar Simorangkir
Kajian Indikator Peringatan Dini Bank Runs Di Indonesia: Pendekatan Markov-Switching, Iskandar Simorangkir
Bulletin of Monetary Economics and Banking
A run on a particular bank can lead to a banking crisis if it spreads to other banks (contagious effect). In the case of Indonesia, bank runs have also reoccurred time and again. In 1992, bank runs affected several national banks, subsequently precipitating the liquidation of one bank. Then in 1997/1998, bank runs developed into the worst banking crisis ever witnessed in the banking history of Indonesia. Considering the extent of losses attributable to bank runs and the banking crisis, extensive studies on the early warning indicators of bank runs are urgently required to prevent future bank runs and bankingcrises. …
Analisis Meta Permintaan Uang Di Indonesia, Galih Riyandi
Analisis Meta Permintaan Uang Di Indonesia, Galih Riyandi
Bulletin of Monetary Economics and Banking
Theory and empirical study about demand for money is the key feature in macroeconomics theory. The study about demand for money in Indonesia has been developing with various techniques. Its result in various analyses can be difficult in understanding behaviour of demand for money in Indonesia. This paper aims to find out the tendency of demand for money in Indonesia by analyzing long run and short run income elasticity and opportunity cost elasticity. We use fixed effects meta-analysis and unweighted average meta-analysis. The result shows that income elasticity and opportunity cost elasticity are consistent with theory of money demand. That …
Does The Local Economic Governance In Indonesia Perform An Improvement?, Haryo Kuncoro
Does The Local Economic Governance In Indonesia Perform An Improvement?, Haryo Kuncoro
Bulletin of Monetary Economics and Banking
Governance has gone through radical changes over the last twenty five years. Seemingly, it became one of the important strategies, processes, methods and mechanisms in governing countries to achieve economic development goals. The objective of this paper is to observe the local economic governance dynamics in the case of districts/municipalities in Indonesia. First, the dynamics behavior of local governance over time is analyzed by visual inspection of their non-parametric density distribution. More deeply, we use Markov chains to predict a pattern of change in local economic governance toward its steady state. Based on comparison between 2007 and 2011 data delivered …
Karakteristik Dan Fungsi Intermediasi Perbankan Di Indonesia, Renniwaty Siringoringo
Karakteristik Dan Fungsi Intermediasi Perbankan Di Indonesia, Renniwaty Siringoringo
Bulletin of Monetary Economics and Banking
This paper analyzes the influence of ownership and specific characteristic of banks on the capital structure and the intermediation function of commercial banks in Indonesia. Using multivariate regression on bank level data of 2006-2009, the result shows the ownership structure, profitability, size, and management expense affect the bank capital structure, with a total effect of 50.14%. Towards the bank intermediation, with a total effect of 27.01%, the ownership structure, profitability, bank size, credit risk, expense management and capital structure influence the banks intermediation function.Keywords : Ownership structure, specific characteristic of bank, capital structure and bank intermediation functionJEL Classification: G21, G32
Konfusianisme Dalam Kebudayaan Cina Modern, Dewi Hartati
Konfusianisme Dalam Kebudayaan Cina Modern, Dewi Hartati
Paradigma: Jurnal Kajian Budaya
Confucianism aims to educate and emphasize for people to serve the state and society. To understand Confucianism is necessary to understand the book of Daxue 大学 (Great Teaching), which contains teachings on ethics, the ethics of family, society and state. Confucianism is not an ideology at the state level or national level but rather to a personal level. Confucianism, which emphasizes self-processing in a personal level is what can survive for so long and respected, and spread to all levels and persists in the modern world.
Bfs News Online, Georgia Southern University
Bfs News Online, Georgia Southern University
Art: News & Publications (2008-2023)
- Hines’ Work is Featured in Global Exhibitions
Dacus Library Announces New Hours, Winthrop University
Dacus Library Announces New Hours, Winthrop University
Winthrop News 2012
- Dacus Library will feature group study rooms, technobooths and an information commons, a combination of both the circulation and reference desks.
- Beginning Sept. 3, tentative revised hours will be 24 hours Sunday-Thursday, 8 a.m.-7 p.m.Friday and noon-7 p.m. Saturday.
- The 24-hour access applies to the main floor only.
Processes For The Production Of Buprenorphine With Reduced Impurity Formation, Brenda E. Allen, Esa T. Jarvi, Dennis J. Kaluta, James R. Meyer, Keith Tomazi, Anthony Mannino, Brian Orr
Processes For The Production Of Buprenorphine With Reduced Impurity Formation, Brenda E. Allen, Esa T. Jarvi, Dennis J. Kaluta, James R. Meyer, Keith Tomazi, Anthony Mannino, Brian Orr
Chemical and Biochemical Engineering Faculty Research & Creative Works
The present invention provides process for the production of opiate alkaloids. In particular, the present invention provides processes for the production of buprenorphine or a derivative of buprenorphine that minimizes the formation of impurities.
Exploring The Impact Of First-Generation Status And Family Cohesion On The Career Thoughts Of College Students, Roneferiti Maishia Fowler
Exploring The Impact Of First-Generation Status And Family Cohesion On The Career Thoughts Of College Students, Roneferiti Maishia Fowler
Electronic Theses and Dissertations Archive
The impact of first-generation status and family cohesion on the career thoughts of college students was investigated. While prior research had examined the differences between first-generation and non-first-generation college students, few studies have focused on the career-decision making of first-generation college students. No research to date had specifically explored the relationship between first-generation status, family cohesion, and negative career thoughts of college students. While making a career decision is often a difficult task, it was expected that given their parents' lack of experience with college, first-generation college students would likely experience more barriers in career thinking than other students. In …
Profiles Of Children's Classroom Relationships And Their Association To Peer Social Competence, Tara K. Cossel
Profiles Of Children's Classroom Relationships And Their Association To Peer Social Competence, Tara K. Cossel
Electronic Theses and Dissertations Archive
The nature of children’s peer relationships, usually investigated in terms of mutual friends and/or mutual antipathies, is critical to their social functioning and adjustment. Recently, Olsen, Parra, Cohen, Schoffstall, and Egli (2012) offered a comprehensive framework for studying children’s peer relationships as all possible dyads within classrooms, using both friendship and antipathy nominations. This present research extended this work by systematically considering a more complete profile of all the classroom relationships of each third-sixth grade child and comparing these profiles to social functioning, including: children’s self-ratings of social competence and peer optimism, and peer nominations ofsociability, showing respect, overt and …
Letter From Patricia Thompson, Cpa, Chair, Aicpa Tax Executive Committee, To Ruth Perez, Deputy Commissioner, Small Business/Self-Employed Division, Internal Revenue Service, Re: Conference Call Regarding Forms 1099-B And The Reporting Of A Customer's Basis When A Security Is Sold., Patricia A. Thompson, American Institute Of Certified Public Accountants. Tax Executive Committee
Letter From Patricia Thompson, Cpa, Chair, Aicpa Tax Executive Committee, To Ruth Perez, Deputy Commissioner, Small Business/Self-Employed Division, Internal Revenue Service, Re: Conference Call Regarding Forms 1099-B And The Reporting Of A Customer's Basis When A Security Is Sold., Patricia A. Thompson, American Institute Of Certified Public Accountants. Tax Executive Committee
Association Sections, Divisions, Boards, Teams
No abstract provided.
Agenda, Auditing Standards Board, July 31-August 2, 2012 Meeting, Minneapolis, Mn, American Institute Of Certified Public Accountants. Auditing Standards Board
Agenda, Auditing Standards Board, July 31-August 2, 2012 Meeting, Minneapolis, Mn, American Institute Of Certified Public Accountants. Auditing Standards Board
Association Sections, Divisions, Boards, Teams
No abstract provided.
Trophy Hunting And Trophy Size In Ugalla Game Reserve, Western Tanzania, P Wilfred
Trophy Hunting And Trophy Size In Ugalla Game Reserve, Western Tanzania, P Wilfred
Tanzania Journal of Science
The present paper explores trends and variations in trophy size among wildlife species hunted in the Ugalla Game Reserve (UGR) of western Tanzania, in relation to hunting success (animals shot species-1 quota-1). Data on trophy hunting from 2006 – 2010 were obtained from the UGR office in Tabora Region. Forty-seven species were targeted by trophy hunters. Hunting success differed significantly across the species (Generalised Linear Model [GLM] with a binomial error structure: deviance chi-square [X2] = 9.64, d.f. = 44, p<0.001). Twenty-eight species had trophy size measurements, but only 6 species had measurements taken consistently throughout the data period. Although most of the shot animals were above their minimum trophy size limits (official trophy limits below which animals could not be removed) there was significant variation among species (GLM with normal errors: F5,201 = 509.12, p<0.001). Time (years) had no significant effect on trophy size, but the trend over time in trophy size differed significantly among species (F5,194 = 5.42, p<0.001). Of the trophy species, greater kudu (Tragelaphus strepsiceros) had the largest mean trophy size, whereas warthog (Phacochoerus africanus) had the lowest trophy size and showed a considerable decline. The majority of the animals had trophy sizes hovering just above their minimum limits. This should be monitored rigorously to avoid removing large numbers of actively breeding animals.
Performance Of Subsurface Flow Constructed Wetland For Domestic Wastewater Treatment, Jp Mairi, Tj Lyimo, Kn Njau
Performance Of Subsurface Flow Constructed Wetland For Domestic Wastewater Treatment, Jp Mairi, Tj Lyimo, Kn Njau
Tanzania Journal of Science
Constructed wetlands (CW) have recently emerged as efficient technology for secondary treatment of wastewater in developing countries because of its low cost, ease operation, maintenance and generally good performance. At present there are a number of small scale units of CW for wastewater treatment in Tanzania but information on their performance is scarce. This study investigated the removal efficiency of fecal bacteria indicators, inorganic nutrients and Biochemical Oxygen Demand (BOD) from wastewater by a CW at the University of Dar es Salaam. The CW received wastewater from a primary facultative pond and was a monoculture system planted with Phragmites mauritianus …
Electrical Properties Of Dc Reactive Magnetron Sputtered Zno:Al Films From Optical Spectra, Pd Nsimama, Me Samiji
Electrical Properties Of Dc Reactive Magnetron Sputtered Zno:Al Films From Optical Spectra, Pd Nsimama, Me Samiji
Tanzania Journal of Science
Reactive direct current (DC) sputtered ZnO:Al films were prepared using the plasma emission monitoring (PEM) system. Films were deposited using PEM setpoints ranging from 50 to 80%. Transmittance and reflectance of the films were measured by using the UV-VIS-NIR Lambda 900 double beam spectrophotometer. The sheet resistance was measured using the four-point probe. Films optical spectra were fitted with the Drude model to determine their charge carrier concentration, mobility and the alternating current (AC) resistivity. The highest values of mobility and charge carrier concentration were 8.31cm2/Vs and 2.14 x 1021cm-3 respectively. The lowest value of the AC resistivity was given …
Wet Oxidation Of Maleic Acid By A Pumice Supported Copper (Ii) Shiff Base Catalyst, Jeg Mdoe, Raj Minja, L Daniel
Wet Oxidation Of Maleic Acid By A Pumice Supported Copper (Ii) Shiff Base Catalyst, Jeg Mdoe, Raj Minja, L Daniel
Tanzania Journal of Science
Pumice supported Cu (II) Schiff base catalysts were prepared by surface chemical modification followed by complexation with Cu (II) acetate. The resulting materials were characterised by Diffuse Reflectance Fourier Transform Spectroscopy (DRIFTS) to confirm the modification. The materials were tested in a wet oxidation of maleic acid using air or hydrogen peroxide as an oxidant. Results indicate that up to 80% degradation of maleic acid could be achieved in the presence of the catalyst using hydrogen peroxide as an oxidant. The degradation was found to depend on the type of oxidant, temperature and whether the parent pumice was acid pre-treated …
Ni Mineralization And Pge Characterization In The Kabanga And Luhuma Ni-Cu Sulfide Deposits, North West Tanzania, As Macheyeki
Ni Mineralization And Pge Characterization In The Kabanga And Luhuma Ni-Cu Sulfide Deposits, North West Tanzania, As Macheyeki
Tanzania Journal of Science
Nickel mineralization in the Kabanga sulfide ores is found associated with (1) peripheral veins in the country-rock metapelites, (2) contact type massive sulfide mineralization, and (3) disseminated and vein mineralization. This work, apart from giving general highlight of the Ni mineralization (and other associated elements) in the Kabanga and Luhuma, intends to assess the PGE content in both areas. Cores (mafic-ultramafic and metasedimentary rocks as well as ore sections) from both Kabanga and Luhuma areas were sampled, cut, crushed, pulverized and analyzed for both major and trace elements. Results show that all the Iridium Platimum Group Elements (IPGEs) have very …
A Technique For Identification Of Intrinsic Resistance Of Maize Varieties To Sitophilus Zeamais (Motsch.) (Coleoptera: Curculionidae) Infestations, Cp Rugumamu
Tanzania Journal of Science
A new technique used to identify resistant maize varieties to the maize weevil, Sitophilus zeamais (Motsch.) infestations is presented. It applies Sodium Dodecyl Sulphate- Polyacrylamide Gel Electrophoresis (SDS - PAGE) of the insect fat body to determine the levels of fat body vitellogenin (FVg) in the vitellogenic S. zeamais females which were reared on different maize varieties. Results on levels of FVg varied and ranged from 83.33% to 43.33% in insects raised in different varieties ANOVA of FVg, maize weight loss and F1 numbers showed significant differences among the varieties at P<0.05. Maize weight loss and F1 numbers were positively correlated with FVg, r = 0.74 and 0.98, P< 0.05. The revealed amounts of FVg in S. zeamais obtained from the varieties indicated varying intrinsic resistance of the varieties to the insect pest. The varieties exhibited resistance in descending order: ZM 621>H 622> H 511> Situka 1> Situka M1 …0.05.>
Paleoseismic Investigations Along The Bubu Fault, Dodoma-Tanzania, As Macheyeki, D Delvaux, Md Batist, A Mruma
Paleoseismic Investigations Along The Bubu Fault, Dodoma-Tanzania, As Macheyeki, D Delvaux, Md Batist, A Mruma
Tanzania Journal of Science
The central part of Tanzania, Dodoma, was hit by an Mw= 5.5 earthquake in November 4, 2002. It was part of a swarm of moderate earthquakes that affected the area. This paper, reports the first attempt to investigate significant past earthquakes along one of the known seismically active riftfaults (Bubu fault, Gonga segment) by paleoseimological trenching. The trench revealed over 3 episodes of faulting (2 of which correspond to Mid-Holocene faulting). The magnitude of the largest earthquake illustrated in the trench is estimated at Mw = 6.3-6.4 and the slip rate between two recent faulting events is about 0.11 to …
Plains Gerbils (Gerbilliscus Robusta) As Food Of The Barn Owl (Tyto Alba) In The Serengeti Plains (Tanzania): Thirty-Six Years Later, Rbm Senzota
Tanzania Journal of Science
The barn owl (Tyto alba (Blyth 1862) roosts and nests in crevices and caves of kopjes (rock outcrops) of the Serengeti plains. Its major food in the 1970’s was found to be Gerbilliscus robusta (Cretschmer 1826) which inhabits the expansive grasslands surrounding the kopjes. In October 2012, pellets of the owl were collected from one of its roosting cave in the Gol Kopjes at the plains; the roosting cave was the same as one where a 1976 pellet collection was made. Collected intact and disintegrated pellets were weighed and sorted to identify and enumerate their contents. Morphometrics of sorted out …
Correlation Between Morphological, Optical And Electrical Properties Of Zno:Al/Zno Double Layers And The Cu(In,Ga)Se2 Solar Cell Efficiencies, Pd Nsimama
Tanzania Journal of Science
The morphological, optical and electrical properties of magnetron sputtered ZnO:Al/ZnO double layers are reported and their correlations with their respective Cu(In,Ga)Se2 (CIGS) solar cell efficiencies are presented. The ZnO:Al/ZnO double layers were produced by using the established baseline RF process and plasma emission monitoring (PEM) DC reactive sputtering. The scanning electron microscope (SEM) and atomic force microscope (AFM) were employed for the surface morphological measurements. The charge carrier concentrations, mobilities and AC resistivities were deduced from Drude’s model. The DC resistivities were determined from the four-point probe measurements. Transmittance and reflectance measurements were done by using the UV-VIS-NIR Lambda 900 …