Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Life Sciences (1293)
- Social and Behavioral Sciences (670)
- Medicine and Health Sciences (608)
- Biology (519)
- Engineering (448)
-
- Psychology (345)
- Physical Sciences and Mathematics (339)
- Dentistry (247)
- Arts and Humanities (208)
- Ecology and Evolutionary Biology (196)
- Biomedical Engineering and Bioengineering (188)
- Education (176)
- Marine Biology (119)
- Chemistry (113)
- Microbiology (113)
- Civil and Environmental Engineering (101)
- Oral Biology and Oral Pathology (96)
- Animal Sciences (93)
- Sociology (92)
- Plant Sciences (89)
- Biochemistry, Biophysics, and Structural Biology (86)
- Environmental Engineering (85)
- Environmental Sciences (73)
- Physiology (65)
- Cell and Developmental Biology (64)
- Earth Sciences (64)
- Terrestrial and Aquatic Ecology (64)
- Anthropology (61)
- Genetics and Genomics (58)
- Agriculture (56)
- Institution
- Keyword
-
- College of Natural and Health Sciences (88)
- Biological Sciences (56)
- Biological Sciences Student Work (56)
- Ecology (43)
- Climate change (26)
-
- Stress (26)
- Psychology (25)
- Biology (24)
- Education (24)
- Virginia (24)
- College of Performing and Visual Arts (23)
- Chemistry (21)
- Nutrition (21)
- Behavior (20)
- Conservation (20)
- Gender (20)
- Microfluidics (20)
- Algae (19)
- California (19)
- Development (18)
- Proteomics (18)
- Environmental studies (17)
- Exercise (17)
- Machine Learning (17)
- Nitrogen (17)
- Temperature (17)
- Evolution (16)
- Gulf of Mexico (16)
- Restoration (16)
- Genetics (15)
- Publication Year
- Publication Type
- File Type
Articles 3691 - 3720 of 4981
Full-Text Articles in Entire DC Network
Topography Of Anterior Lateral Line Nerve Branches In The Electrosensory And Mechanosensory Lateral Line Nuclei Of The Channel Catfish, Ictalurus Punctatus, Sanjay Singh
Master's Theses
No abstract provided.
Gender Role Versus Work Role: Differing Stresses For Male And Female Psychotherapists?, Julie G. Coplon
Gender Role Versus Work Role: Differing Stresses For Male And Female Psychotherapists?, Julie G. Coplon
Master's Theses
No abstract provided.
A Study Of Social Workers' Sensitivity To Intrafamilial Childhood Sexual Abuse, Dennis Radigan Gourley
A Study Of Social Workers' Sensitivity To Intrafamilial Childhood Sexual Abuse, Dennis Radigan Gourley
Master's Theses
No abstract provided.
An Analysis Of The Practice Of Selected Elementary Principals In Technology Utilization, Paul A. Roberts
An Analysis Of The Practice Of Selected Elementary Principals In Technology Utilization, Paul A. Roberts
Master's Theses
No abstract provided.
Reducing Emotional Distress Using The Stress Inoculation Model For Hiv-Infected People In The Pre-Aids Stage, Nancy Downey Caddick
Reducing Emotional Distress Using The Stress Inoculation Model For Hiv-Infected People In The Pre-Aids Stage, Nancy Downey Caddick
Master's Theses
No abstract provided.
Assessment Of Middle School Students' Cognitive Performance On Piagetian Tasks Requiring Formal Abstract Thinking Processes, Marilyn L. Mcclaskey
Assessment Of Middle School Students' Cognitive Performance On Piagetian Tasks Requiring Formal Abstract Thinking Processes, Marilyn L. Mcclaskey
Master's Theses
Digitized thesis
The Toxicity Of Cadmium To The Aquatic Amphibian, Xenopus Laevis, Sharon S. Millirons
The Toxicity Of Cadmium To The Aquatic Amphibian, Xenopus Laevis, Sharon S. Millirons
Master's Theses
Cadmium toxicity is poorly understood but is a potentially serious environmental pollutant. This study was initiated to determine the effect of significant concentrations of cadmium on a readily available aquatic laboratory organism.
The lethal concentration (LC50) for 50 percent of I week old Xenopus laevis tadpoles was determined to be 0.1 ppm CdCI 2. For 5 week old animals, the average LC50 was determined to be 0.98 ppm. Thus, cadmium poses greater toxic threats to the early developmental stages. Moreover, these concentrations of cadmium exceed those commonly found in the nation's water supply. Histological examination suggested that the main site …
The Effects Of Prenatal Stress On The Size Of The Corpus Callosum, Richard K. Rowe Ii
The Effects Of Prenatal Stress On The Size Of The Corpus Callosum, Richard K. Rowe Ii
Master's Theses
The effects of prenatal stress on the size of the corpus callosum in rats was investigated using a prenatal heat, light, and restraint stress paradigm that influences the fetal hormonal milieu (Ward, 1972). Females were stressed thrice daily from Day 15 of pregnancy until parturition. Control females were left unstressed throughout their pregnancies. In adulthood (M = 223.16 days of age), male and female offspring from the two groups were sacrificed. Area, perimeter, and length of the corpus callosum were determined from sagittal sections of each brain. Results showed a sex difference for area, perimeter, and length of the corpus …
Population Biology Of Gilia Tenuiflora Ssp. Arenaria (Polemoniaceae), Joan Dorrell-Canepa
Population Biology Of Gilia Tenuiflora Ssp. Arenaria (Polemoniaceae), Joan Dorrell-Canepa
Master's Theses
No abstract provided.
Pca Scores As A Covariate To Ancova : A Potentially Useful Statistical Technique For Equalizing Microhabitat, Kirsten Rose Holmquist
Pca Scores As A Covariate To Ancova : A Potentially Useful Statistical Technique For Equalizing Microhabitat, Kirsten Rose Holmquist
Master's Theses
No abstract provided.
Effects Of Vesicular-Arbuscular Mycorrhizae On Growth, Reproduction And Survival In Three Plant Species In A Sand Dune Restoration Site In Monterey, California, Jane E. Holte
Master's Theses
No abstract provided.
Multivariate Analysis Applied To A Classification Problem In Dytiscid Beetles (Coleoptera: Dytiscidae), Curtis Y. Takahashi
Multivariate Analysis Applied To A Classification Problem In Dytiscid Beetles (Coleoptera: Dytiscidae), Curtis Y. Takahashi
Master's Theses
No abstract provided.
Investigation Of Different Patterns Of Induction Of Amylases In Different Cultivars Of Rice, Oryza Sativa L., Angela M. Mosley
Investigation Of Different Patterns Of Induction Of Amylases In Different Cultivars Of Rice, Oryza Sativa L., Angela M. Mosley
Master's Theses
This study investigated whether rice exhibits exceptions to the accepted model, in cereals, for the induction of a and P-amylase in the embryo and endosperm during germination. We also tried to establish whether different patterns of induction were cultivar specific, or due to the influence of ripening temperature, or a component of the incubation medium. An isoelectric focusing technique was used to monitor a- and P-amylase activities, a spectrophotometric assay was used to quantify the activity of a-amylase, and two cDNA clones, RAmy3D and RAmylA, were used to measure a-amylase RNA accumulation by Northern analysis. Distinct patterns of induction of …
Biological Surface Water Treatment : Replacing Copper Sulfate With Aquatic Macrophytes For The Control Of Micro-Algae In Surface Water, Kristin L. Stiles
Biological Surface Water Treatment : Replacing Copper Sulfate With Aquatic Macrophytes For The Control Of Micro-Algae In Surface Water, Kristin L. Stiles
Master's Theses
No abstract provided.
Use Of Cortical Grafts In Hypoxic-Ischemic Brain Injury In Neonatal Rats, M. Hany Elsayed
Use Of Cortical Grafts In Hypoxic-Ischemic Brain Injury In Neonatal Rats, M. Hany Elsayed
Master's Theses
No abstract provided.
A Comparison Of Insulin/Igf 1 And Progesterone-Induced Meiotic Maturation Of Xenopus Laevis Oocytes, Kevin T. Coleman
A Comparison Of Insulin/Igf 1 And Progesterone-Induced Meiotic Maturation Of Xenopus Laevis Oocytes, Kevin T. Coleman
Master's Theses
No abstract provided.
An Investigation Of Racial Identity, Self-Esteem And Academic Achievement Among African American High School Students, Karen D. Mccurtis
An Investigation Of Racial Identity, Self-Esteem And Academic Achievement Among African American High School Students, Karen D. Mccurtis
Master's Theses
No abstract provided.
Cloning And Characterization Of A New Human Collagen Locus, Sheryl A. Cammarata
Cloning And Characterization Of A New Human Collagen Locus, Sheryl A. Cammarata
Master's Theses
No abstract provided.
An Immunocytochemical And Ultrastructural Investigation Of Canine Cardiac Ganglia, Mohamed Hisham Atwa Mostafa
An Immunocytochemical And Ultrastructural Investigation Of Canine Cardiac Ganglia, Mohamed Hisham Atwa Mostafa
Master's Theses
No abstract provided.
Induction Of Cytotoxic Gene Expression During Rat Cardiac Allograft Rejection And The Effects Of Combination Low Dose Cyclosporine A/Methotrexate Immunosuppressive Therapy In Prolonging Graft Survival, Theresa Torres. Pizarro
Induction Of Cytotoxic Gene Expression During Rat Cardiac Allograft Rejection And The Effects Of Combination Low Dose Cyclosporine A/Methotrexate Immunosuppressive Therapy In Prolonging Graft Survival, Theresa Torres. Pizarro
Master's Theses
No abstract provided.
Functional Studies Of A Transgenic Mouse Model Of Human Autosomal Dominant Retinitis Pigmentosa, Yoshinobu Goto
Functional Studies Of A Transgenic Mouse Model Of Human Autosomal Dominant Retinitis Pigmentosa, Yoshinobu Goto
Master's Theses
No abstract provided.
The Endocytosis Of Iodinated Protein Substrates In Cultured Human Skin Fibroblasts, Daniel P. Wilcockson
The Endocytosis Of Iodinated Protein Substrates In Cultured Human Skin Fibroblasts, Daniel P. Wilcockson
Master's Theses
No abstract provided.
Detection Of Human Papillomavirus Dna Sequences In Oral Squamous Papillomas, Thun Jano Martha Von
Detection Of Human Papillomavirus Dna Sequences In Oral Squamous Papillomas, Thun Jano Martha Von
Master's Theses
No abstract provided.
Comparison Of Preparation In Simulated Curved Canals Using Two Types Of Nickel-Titanium Instruments And Hand Instrumentation, Mary Ann Ellenz Campbell
Comparison Of Preparation In Simulated Curved Canals Using Two Types Of Nickel-Titanium Instruments And Hand Instrumentation, Mary Ann Ellenz Campbell
Master's Theses
No abstract provided.
Sem Evaluation Of Margin Geometry And Roughness From Instrumentation Of Extracted Natural Teeth, Hsing-Fu Lin
Sem Evaluation Of Margin Geometry And Roughness From Instrumentation Of Extracted Natural Teeth, Hsing-Fu Lin
Master's Theses
No abstract provided.
Chemical Modification Of The Dentin Smeared Layer, Frank A. Cincione
Chemical Modification Of The Dentin Smeared Layer, Frank A. Cincione
Master's Theses
No abstract provided.
Two Dimensional Force Measurements During Extrusive Tooth Movements, Maria Catherine Haas
Two Dimensional Force Measurements During Extrusive Tooth Movements, Maria Catherine Haas
Master's Theses
No abstract provided.
An Investigation Of The Relationship Of Dental Implants To Diet And General Health, Linda M. Weinfield
An Investigation Of The Relationship Of Dental Implants To Diet And General Health, Linda M. Weinfield
Master's Theses
No abstract provided.
The Insertional Attachment Of The Superior Head Of The Lateral Pterygoid Muscle To The Temporomandibular Joint Components In Humans: An Anatomic Investigation, Thomas Otto Dusek
The Insertional Attachment Of The Superior Head Of The Lateral Pterygoid Muscle To The Temporomandibular Joint Components In Humans: An Anatomic Investigation, Thomas Otto Dusek
Master's Theses
No abstract provided.
An Anatomical Study Of The Maxillary Nerve Block Via The Greater Palatine Canal, Donald A. Miller
An Anatomical Study Of The Maxillary Nerve Block Via The Greater Palatine Canal, Donald A. Miller
Master's Theses
No abstract provided.