Biological theories - PowerPoint PPT Presentation


Theories Explaining Deviant Sexual Behavior Throughout History

Explore historical theories on deviant sexual behavior, including demonological, anomie, psychoanalytical, human ecology, and somatotyping theories. These theories range from supernatural beliefs of possession to scientific interpretations of societal influences and individual characteristics.

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Explore Agricultural and Biological Engineering (ABE) Programs at Purdue University

Discover the academic programs and valuable resources offered by the Agricultural and Biological Engineering (ABE) department at Purdue University. Meet the dedicated staff members, review degree options, and learn about upcoming events and registration processes. Explore opportunities in fields suc

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Understanding Diverse Classes of Lipids in Biological Systems

Sphingolipids and waxes are important classes of lipids found in biological membranes, each with unique structures and functions. Sphingolipids, including sphingomyelins and glycosphingolipids, play crucial roles in nerve transmission, cell recognition, and tissue immunity. Waxes, on the other hand,

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Biological Hazards in the Hospital Community

Healthcare workers face various occupational hazards, including biological risks, in hospital settings. This article by Ephraim E. Ibadin explores the definition, types, risk factors, sources, prevention, and control of biological hazards in hospitals, emphasizing the importance of protecting worker

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Understanding Aggression and Violence: Theories and Influences

Exploring the concept of aggression, this content delves into various theories surrounding aggressive behavior, such as the Biological, Frustration, and Learned Social Behavior perspectives. It also touches on influences on aggression like aversive incidents, arousal, and media influence, while prop

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Psychological Theories of Criminality: Understanding the Roots

Psychological theories of criminality delve into the association between intelligence, personality, learning, and criminal behavior. Major theories include Psychodynamic Theory by Freud, Behavioral Theory by Bandura, and Cognitive Theory by Kohlberg. These theories explore how unconscious mental pro

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Exploring Leadership Theories: Traits and Behaviors

Leadership theories have evolved from trait theory focusing on personal qualities to behavioral theories emphasizing actions and interactions. While early research sought universal traits for leadership, it encountered challenges due to varied traits among leaders and non-leaders. Behavioral theorie

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Understanding Biological Datasets and Omics Approaches in Disease Research

Explore the world of biological datasets, lipidomics, genomics, epigenomics, proteomics, and the application of omics in studying biological mechanisms, predicting outcomes, and identifying important variables. Dive into DNA, gene expression, methylation, and genetic datasets to unravel the complexi

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Overview of Lipids: Classification and Biological Importance

Lipids are organic substances that play a crucial role in biological systems. They include simple lipids, complex lipids like phospholipids and glycolipids, and derived lipids. Simple lipids are esters of fatty acids with various alcohols, while complex lipids are sub-classified based on the type of

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Unraveling COVID-19 Conspiracy Theories and Hoaxes

Exploring various conspiracy theories surrounding the origins of COVID-19, from bat soup to bioweapons and espionage. Dive into wilder theories involving population control, world war, and even Disney's supposed predictions. Understand the differences between conspiracy theories and hoaxes, shedding

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An Overview of Biological Databases in Bioinformatics

Biological databases play a crucial role in bioinformatics, storing vast amounts of data related to nucleotide sequences, protein sequences, and more. These databases are publicly accessible and essential for research in biological fields. Primary databases, such as GenBank, EMBL, and DDBJ, contain

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Understanding Biosafety and Biosecurity Principles

Biosafety and Biosecurity are essential concepts in safeguarding against biological hazards. This article explores the definitions of hazard, threat, and risk, emphasizing the importance of managing risks associated with biological materials through biosafety and biosecurity measures. Learn about th

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Understanding Sociological Theories and Frameworks

Sociological theories, encompassing micro and macro perspectives, provide a lens to interpret societal dynamics. Consensus theories like functionalism emphasize shared norms, while conflict theories such as Marxism highlight social inequalities. Social action theories like interactionism focus on in

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Online Seminar: Theories of Learning in Initial Teacher Education

This collection of online seminar slides introduces pre-service teachers to major theories of learning, including the Science of Learning through cognitive neuroscience. The presentation aims to help educators consider implications for teaching, recognize theories in action, and pose critical questi

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Theories of Causation in Psychological and Social Sciences

Overview of theories of causation categorized into psychological, social psychological, and sociological perspectives. Psychological theories focus on instinctive, biological, and psychological qualities of abusers, including Attachment Theory, Psychodynamic Theory, Social Learning Theory, and Situa

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Understanding Chemical Groups and Macromolecules in Biological Processes

In biological processes, certain chemical groups play crucial roles in molecular functions. These functional groups, including hydroxyl, carbonyl, carboxyl, amino, sulfhydryl, phosphate, and methyl, are essential for the structure and function of biological molecules. Additionally, macromolecules, s

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Introduction to Quantum Chromodynamics & Field Theories in High-Energy Physics

Explore the fundamentals of Quantum Chromodynamics and Classical Field Theories in this informative lecture, covering topics such as global and local symmetries, Lagrangians, actions, and dynamics. Understand the significance of global and local symmetries in classical field theories, along with exa

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Comprehensive Overview of Student Affairs Theories

This collection explores key theories in student affairs, including cognitive-structural theories, learning theories, and person-environment theories. Cognitive-structural theories delve into how individuals process information, while learning theories examine how people absorb knowledge. Person-env

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Understanding Theories and Concepts in Research

The content delves into the fundamental concepts of theories and variables in research. It discusses the nature of theories, including descriptive, explanatory, and predictive theories. Additionally, it examines the role of concepts in providing identity and meaning to objects and phenomena. Through

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Trickling Filter: A Sustainable Wastewater Treatment Solution

The trickling filter is a biological treatment process utilizing a solid media where bacteria accumulate to maintain high populations. Bacteria growth occurs on the media surface with oxygen provided by air diffusion. As bacteria metabolize waste, they reproduce, creating a biological layer. Filter

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Classical Trade Theories and Their Limitations in International Economics

Classical trade theories such as the Theory of Absolute Advantage by Adam Smith and the Theory of Comparative Advantage by David Ricardo highlight the benefits of free trade and specialization based on natural advantages. However, these theories have limitations, such as the inability to explain sce

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Understanding Biosystematics and Its Significance in Biological Classification

Biosystematics plays a crucial role in refining biological classification by focusing on biological criteria to define relationships within closely related species. It helps delineate biotic communities, recognize different biosystematic categories, and understand evolutionary patterns. Through the

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Applying Theories and Models in Integrated Health: Module 3 Overview

This module delves into the application of various theories, perspectives, and practice models in integrated healthcare. Students will learn to utilize different theories to enhance their understanding and practice in integrated health, focusing on aspects like personal impact, behavioral change the

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Understanding Biological Adversaries: Education Levels and Demographics

Exploring the traits of biological adversaries, this study reveals that perpetrators with higher education levels are more likely to successfully use chemical and biological agents. Success tends to increase with age and years of activity. Most individual perpetrators originate from the MENA region,

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Accounting for Biological Assets and Agricultural Produce

At the end of this lesson, you will be able to identify the principal issues in accounting for biological assets and agricultural produce at the time of harvest. Topics include the recognition, measurement, presentation, and disclosure of biological assets in financial statements. Questions regardin

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Accounting for Biological Assets and Agricultural Produce (LKAS 41: Agriculture) by Rangajewa Herath

This content provides insights into the accounting standards for biological assets and agricultural produce under LKAS 41, discussing classification, presentation, measurement, gain or loss recognition, and disclosure requirements. It covers the unique nature of biological assets, the scope of LKAS

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Accelerating Lemma Learning Using Joins in Satisfiability Modulo Theories

Explore the use of joins in accelerating lemma learning within the context of Satisfiability Modulo Theories (SMT). The study covers various SMT applications at Microsoft and delves into the development of the Z3 solver. Key topics include theories, arithmetic operations, array theory, uninterpreted

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Reexamining the Biological Race Debate by Quayshawn Spencer

Quayshawn Spencer reexamines the biological race debate, discussing the onto-semantic strategy, its problems, and applications to public health genomics. The philosophical foundations of biological racial anti-realism are critiqued, exploring the concept of race through historical perspectives like

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Biology Integration Institutes (BII) - NSF Research Opportunity

Supporting collaborative teams of researchers exploring overarching biological themes, the Biology Integration Institutes (BII) provide a framework for integrated research in diverse biological disciplines. This initiative enables design and development activities, with potential for significant fun

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Guide to UCSB Biological Safety Program

This guide provides an overview of UCSB's Biological Safety Program, covering important aspects such as lab safety fundamentals, biological use authorization, biosafety officer's role, and the Institutional Biosafety Committee. It outlines key steps like hazard assessment, training, waste management

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Enzymes in Biological Reactions: Understanding Activation Energy

Enzymes, as biological catalysts, play a crucial role in regulating biological processes by lowering the activation energy required for chemical reactions in cells. The addition of enzymes changes the overall energy dynamics of reactions, impacting the rate at which products are formed. This interac

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Theories and Concepts in Semantics: Classical vs. Prototype Approaches

Explore different theories of concepts in semantics, including classical theories based on necessary and sufficient conditions, causal theories, and prototype theories. Compare their strengths and limitations in handling fuzziness, asymmetry, and internal structure of concepts. Discover how experime

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Exploring Biological Theories of Criminality: Insights and Controversies

Delve into the debate on whether criminals differ from the general population, examining biological theories of criminality and key figures like Johan Casper Lavater and Cesare Lombroso. Explore assumptions that physical characteristics and genetic factors may predispose individuals to criminal beha

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Integrating Theories and Models for Enhanced Health Practice

Explore the application of theories, perspectives, and practice models in integrated health through Module 3. Learn how theories guide assessment, treatment, and patient outcomes. Discover common theories enhancing assessment and supporting individuals through grief and loss. Gain insights into the

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Comprehensive Overview of Leadership Theories and Styles

Leadership encompasses the ability to influence a group towards achieving goals by knowing oneself, communicating vision, building trust, and taking effective action. Various leadership styles include Autocratic, Democratic, Free-Rein, and Paternalistic, each with distinct decision-making approaches

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Advancing Biological Data Standards for Marine Research

Discussion on biological data standards for marine research, challenges faced, existing standards, and the need for guidance and community building. Goals include maximizing data relevance for biodiversity studies. Ongoing work involves developing a primer for data managers unfamiliar with biologica

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Understanding COMS and Recombinant DNA Regulations

The Committee on Microbiological Safety (COMS) was established in 1978 to address public concerns regarding safety, environment, and ethics of research involving hazardous biological agents. COMS oversees activities related to recombinant DNA and biological agents at Harvard, supporting all schools

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Understanding Leadership Theories and Styles

Leadership involves influencing a group towards a common goal. Traits, interaction styles, and group dynamics play vital roles in effective leadership. Various theories, such as Trait Theories and Synthetic Leadership Theories, provide insights into different aspects of leadership. Understanding lea

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Understanding Developmental Psychopathology: Models, Theories, and Perspectives

This content delves into the field of developmental psychopathology, exploring the use of models and theories in understanding maladaptive behaviors. It emphasizes the importance of considering developmental processes and normative behaviors, evaluating theories based on comprehensiveness, parsimony

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Understanding Statistics for Biological Data in Courses

Dive into the world of statistics for biological data through a comprehensive course led by experienced instructors at the University of Sheffield. Explore the fundamentals of statistics, research questions, hypotheses, and hypothesis testing related to biological inquiries. Gain insights into organ

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