Books on the topic 'Hidden transformations'

This chapter argues that two types of process affect the allocation of water between users. The first of these are a set of intentional strategies, which dominate the literature on water allocation. These include institutional allocating mechanisms and the purposeful appropriation of water. The second type of process is unintended and occurs through indirect action or inaction. Through this second type of process, people, sectors, and places nevertheless gain water share. Unintended allocation arises from within the ungoverned spaces and “wicked problems” of land and water transformations in two interrelated ways: (1) via external changes in non-water sectors and (2) via internal changes within the water management sector. This unintended or hidden type of water allocation process is largely overlooked. Yet, it is potentially important because volumes of water moved through unintentional allocation can be large, and it can undermine well-intentioned policy interventions in the water and land management sectors.

This chapter examines Heraclitus’ philosophy and its relationship to process thinking in organization studies. It argues that thinking with Heraclitus makes us think beyond conventional categories and concepts and rethink our views on organization. After providing an overview of Heraclitus’ life, the chapter looks at his writings and discusses the challenges facing Heraclitus scholars. It also provides a background understanding for a way to read Heraclitus that seriously accounts for linguistic density and resonance, considers the meanings and connections of Heraclitus’ fragments, and outlines the challenges facing organizational scholars in reading and engaging with Heraclitus. Moreover, the chapter analyses the themes of hidden unity, opposition, and transformation that dominate Heraclitus’ fragments and which find their popular expression in the pairing of Heraclitus with Democritus. Finally, the chapter discusses Heraclitus’ concept of knowledge and his use of logos.

By the time of early modernity, a widely deployed tenet of Christian thought had begun to vanish. The divine ideas tradition, the teaching that all beings have an eternal existence as aspects of God’s mind, had functioned across a wide range of central Christian doctrines, providing Christian thinkers and mystical teachers with a powerful theological capacity: to illuminate the Trinitarian ground of all creatures, and to renew the divine truth of all creatures through human contemplation. Already by the time of the Middle Platonists, Plato’s forms had been reinterpreted as ideas in the mind of God. Yet that was only the beginning of the transformation of the divine ideas, for Christian belief in God as Trinity and in the incarnation of the Word imbued the divine ideas tradition with a remarkable conceptual agility. The divine ideas teaching allowed mystical theologians to conceive the hidden presence of God in all creatures, and the power of every creature’s truth in God to consummate the full dynamic of every creature’s calling. This book takes the form of a theological essay that brings to life the striking role of the divine ideas tradition in the teaching of its central exponents, and also suggests how the divine ideas might constructively inform Christian theology and spirituality today. Especially in an age of global crises, when the truth of the natural environment, of racial injustice, and of public health is denied and disputed for political ends, the divine ideas tradition affords contemporary thinkers a creative and contemplative vision that reveres the deep truth of all beings and seeks their mending and fulfillment.

Prekladaný vysokoškolský učebný text „Bioenergetika“ by mal slúžiť ako úvod do problematiky štúdia v oblasti bioenergetiky. Táto vedná oblast je v súčasnosti vysoko aktuálna, pretože výsledky získané bioenergetickým výskumom v uplynulých rokoch zreteľne ukazujú, že bioenergetické procesy prebiehajúce v živých systémoch neslúžia “len” na transformáciu energie, ale ovplyvňujú aj priebeh procesov ako sú apoptóza, starnutie, vznik a rozvoj mnohých ochorení (predovšetkým neurodegeneratívnych). Tieto skutočnosti jednoznačne naznačujú potrebu existencie kvalitných učebných textov, ktoré by prijateľným spôsobom umožnili študentom získať potrebné informácie a vedomosti v tejto vednej discipline. Z vyššie uvedených dôvodov sme sa rozhodli vytvoriť tieto učebné texty, ktoré sú vo forme desiatich samostatných kapitol, ktoré však na seba prirodzene a logicky nadväzujú. Jedna kapitola predstavuje v podstate jednu prednášku v rámci kurzu Bioenergetiky, ktorý je realizovaný na Prírodovedeckej fakulte Univerzity Pavla Jozefa Šafárika v Košiciach na magisterskom a doktorandskom stupni študijného programu „Biofyzika“. Zároveň tieto texty môžu poslúžiť aj pri výučbe v študijnom predmete Biochémia, ktorý je prednášaný v bakalárskych a magisterských stupňoch študijných programov “Biochémia” resp. “Biofyzika”. Dovoľujeme si vyjadriť presvedčenie, že tieto učebné texty by mohli byť istým spôsobom nápomocné aj vedeckým pracovníkom pracujúcim v oblasti výskumu týkajúcho sa problematiky transformáci energie v biologických organizmoch a fenoménoch spojených s touto transformáciou. V týchto učebných textoch sú postupne uvádzané poznatky týkajúce sa základných konceptov bioenergetiky, mechanizmov procesov ako sú glykolýza a Krebsov cyklus (okrem podrobného a uceleného popis týchto procesov je tu uvedený aj všeobecný náhľad o prepojenosti týchto procesov ako aj ich začlenenie do kompaktného pohľadu na celkový proces transformácie energie v biologických organizmoch), zloženia štruktúry a funkčnosti biologických membrán (táto oblast je nevyhnutná pre lepšie pochopenie poznatkov, ktoré sú uvedené v nasledujúcich kapitolách). V nasledujúcich kapitolách sa učebný text zaoberá popisom štruktúry a funkcie mitochondrií, pričom veľký dôraz je dávaný na popis vlastností a mechanizmov fungovania štyroch komplexov dýchacieho reťazca a ATP-syntázy. Tieto komplexy vytvárajú podmienky pre existenciu “najdôležitejšieho” bioenergetického procesu, oxidatívnej fosforylácie. V záverečných dvoch kapitolách sú uvedené mechanizmy procesov vytvárajúcich fotosyntézu, jej svetlej aj tmavej fázy. Sú tu relevantné informácie o tomto “druhom” najdôležitejšom bioenergetickom procese prebiehajúcom v mnohých biologických organizmoch a poskytujúcom možnosť transformácie enrgie elektromagnetického žiarenia na energiu “ukrytú” v chemických väzbách určitých chemických molekúl. Chceme vyjadriť naše presvedčenie, že predložené učebné texty “Bioenergetika” budú dobrým “pomocníkom a inšpirátorom” pre mnohých študentov, ktorí sa budú chcieť dozvedieť čo najviac o fascinujúcich štruktúrach a mechanizmoch umožňujúcich transformáciu energie v živých systémoch, bez ktorej by nebola možná existencia života ako ho poznáme. Želáme príjemné a podnetné čítanie a štúdium. URL: www.unibook.upjs.sk The textbook "Bioenergetics" should serve as an introduction to the study of bioenergetics. This field of science is currently highly actual, as the results of the bioenergetics research in recent years clearly show that bioenergetics processes in living systems can "serve" not only to transformation of energy, but also affect the course of processes such as apoptosis, aging, origin and development of many diseases (especially neurodegenerative). These facts clearly indicate the need for the existence of quality teaching texts that would allow students to acquire the necessary information and knowledge in this scientific discipline in an acceptable way. For the above mentioned reasons, we decided to create these textbooks, which are in the form of ten chapters, which naturally and logically follow each other. One chapter basically presents one lecture within the course of Bioenergetics, which is realized at the Faculty of Science of the Pavel Jozef Šafárik University in Košice at the master's and doctoral degree of the study program "Biophysics". At the same time, these texts can also be used for teaching in the study subject Biochemistry, which is taught in the bachelor's and master's degree programs of the study programs "Biochemistry" resp. “Biophysics”. We would like to express our conviction that these textbooks could in some way also help researchers working in the field of the energy transformation in biological organisms and the phenomena associated with this transformation. These textbooks present knowledge about the basic concepts of bioenergetics, the mechanisms of processes such as glycolysis and the Krebs cycle (in addition to a detailed and comprehensive description of these processes, there is also a general view of the interconnectedness of these processes and their incorporation into a compact view of the overall energy transformation in biological organisms), the structure and functionality of biological membranes (this area is necessary for a better understanding of the knowledge presented in the following chapters). In the following chapters, the textbook deals with the description of the structure and function of mitochondria, with great emphasis on the properties and mechanisms of functioning of the four complexes of the respiratory chain and ATP-synthase. These complexes create the basis for the existence of the "most important" process in bioenergetics, oxidative phosphorylation. In the final two chapters, the mechanisms of the processes that produce photosynthesis, its light and dark phases, are presented. There is relevant information about this "second" most important bioenergetics process taking place in many biological organisms and providing the possibility of transforming the energy of electromagnetic radiation into energy "hidden" in the chemical bonds of certain chemical molecules. We want to express our conviction that the textbooks "Bioenergetics" will be a good "helper and inspirer" for many students who want to learn as much as possible about the fascinating structures and mechanisms for energy transformation in living systems, without which it would not be possible existence of life as we know it.