Some tree frogs with limited access to water excrete most of their metabolic waste as uric acid.

Some of the most common endocrine diseases include diabetes mellitus, hypothyroidism and the metabolic syndrome.

Some writers restrict the meaning of endothermy to mechanisms that directly raise the animal's metabolic rate in order to produce heat.

Some simple carbohydrates ( e. g. fructose ) follow different metabolic pathways ( e. g. fructolysis ) which result in only a partial catabolism to glucose, while many complex carbohydrates may be digested at essentially the same rate as simple carbohydrates.

Some enzymes at important metabolic control points such as ornithine decarboxylase is regulated entirely by its rate of synthesis and its rate of degradation.

Some scholars go as far as to claim that neither insulin resistance, nor obesity are really metabolic disorders per se, but simply adaptive responses to sustained caloric surplus, intended to protect bodily organs from lipotoxicity ( unsafe levels of lipids in the bloodstream and tissues ): " Obesity should therefore not be regarded as a pathology or disease, but rather as the normal, physiologic response to sustained caloric surplus ... As a consequence of the high level of lipid accumulation in insulin target tissues including skeletal muscle and liver, it has been suggested that exclusion of glucose from lipid-laden cells is a compensatory defense against further accumulation of lipogenic substrate.

Some important prenylation chains are geranylgeraniol, farnesol and dolichol, all products of the HMG-CoA reductase metabolic pathway.

Some researchers attempted to explain the failure of leptin to prevent obesity in modern humans as a metabolic disorder, possibly caused by a specific nutrient or a combination of nutrients that were not present or were not common in the prehistoric diet.

Some sources state that sixteen chemical elements are required to support human biochemical processes by serving structural and functional roles as well as electrolytes: However, as many as 26 elements in total ( including the common hydrogen, carbon, nitron and oxygen ) are suggested to be used by mammals, as a result of studies of biochemical, special uptake, and metabolic handling studies.

Some are typical for tri -/ tetracyclic antidepressants, others are caused by specific metabolic effects ( e. g. high plasma-protein-binding ) of Maprotiline:

Some sulfonylureas are metabolised by liver metabolic enzymes ( cytochrome P450 ) and inducers of this enzyme system ( such as the antibiotic rifampicin ) can therefore increase the clearance of sulfonylureas.

Some software packages such as Markerview include multivariate statistical analysis ( for example, principal component analysis ) and these will be helpful for the identification of correlations in lipid metabolites that are associated with a physiological phenotype, in particular for the development of lipid-based biomarkers. Another objective of the information technology side of lipidomics involves the construction of metabolic maps from data on lipid structures and lipid-related protein and genes.

Some female carriers become symptomatic later in life in times of metabolic stress.

Some metabolic typing companies use a battery of blood and urine tests performed by reputable laboratories, but interpret the results in an unconventional and medically questionable fashion.

Some examples of successful metabolic engineering are the following: ( i ) Identification of constraints to lysine production in corynebacterium glutamicum and insertion of new genes to relieve these constraints to improve production ( ii ) Engineering of a new fatty acid biosynthesis pathway, called reversed beta oxidation pathway, that is more efficient than the native pathway in producing fatty acids and alcohols which can potentially be catalytically converted to chemicals and fuels ( iii ) Improved production of DAHP ( 3-deoxy-D-arabino-heptulosonate 7-phosphate ), an aromatic metabolite produced by E. coli that is an intermediate in the production of aromatic amino acids.

Some may have carnitine deficiency secondary to another metabolic condition or due to maternal carnitine deficiency.

Some conditions that are sometimes associated with ACC include maternal nutritional deficiencies or infections, metabolic disorders, fetal alcohol syndrome, craniofacial abnormalities, and other oral and maxillofacial pathologies.

Some of the first symptoms of a metabolic crisis are: extreme sleepiness, behavior changes, irritable mood, poor appetite.

Some of Bright's innovative mazes had no " dead ends " – although some clearly had looping sections ( or " islands ") that would cause careless explorers to keep looping back again and again to pathways they had already travelled.

Some sprite systems could be seen as " blitters in disguise ", for example a single scanline on-chip framebuffer composited on scanout by a blitter, or blitters operating with dedicated memory pathways for framebuffers & source images.

Some of these incoming fibers go to the motor nucleus of V, thus entirely bypassing the pathways for conscious perception.

Some models are also tracking biochemical pathways at very small scales such as spines or synaptic clefts.

Some simple carbohydrates have their own enzymatic oxidation pathways, as do only a few of the more complex carbohydrates.

Some antidepressant and antiepileptic drugs are used in chronic pain management and act primarily within the pain pathways of the central nervous system, though peripheral mechanisms have been attributed as well.

Some of the changes in Brisbane Soorley has been credited with include allowing widespread footpath dining, introduction of the CityCat ferries, advancing the Busway system, building the Inner City Bypass, starting Riverfestival including the popular Riverfire fireworks and the River Feast, bringing all sewerage treatment up to at least secondary treatment standards ( with removal of nitrogen and phosphorus to additional standards ), a city wide recycling program, gas CNG powered buses, starting air conditioning on buses, accelerating the purchase of " at risk " bushland, Implementing a system of long term re-habilitation for old municipal solid waste tips and a long term plan to link riverfront land and open it up to the people of Brisbane through a series of pathways called Riverwalk.

Some of these lipid pathways are extremely complex, for example the mammalian glycosphingolipid pathway.

Some of the pathways in present day Gatineau are on locations where rails had once made this possible.

Some drugs may exert their influence through descending pain modulating pathways.

Some scientists attribute this to a mechanism or influence downstream in the supraspinal pathways.

Some of the chemical pathways for physical pain and pain from social exclusion overlap ( MacDonald and Leary, 2005 ).

Some functions of its components include the secretion of melatonin by the pineal gland ( involved in circadian rhythms ), and regulation of motor pathways and emotions.

Some pathways to reduced the carbon emissions of road vehicles considerably have been studied.

Some suggest it is associated with their effect on angiotensin II-mediated homeostatic functions, such as renal blood flow.

Some hydropower systems such as water wheels can draw power from the flow of a body of water without necessarily changing its height.

Some governments used the state-provided utility services to pursue political agendas, as a source of cash flow for funding other government activities, or as a means of obtaining hard currency.

Some examples include additives to modify surface tension, improve flow properties, improve the finished appearance, increase wet edge, improve pigment stability, impart antifreeze properties, control foaming, control skinning, etc.

Some of Tesla turbine's advantages lie in relatively low flow rate applications or when small applications are called for.

Some of these applications include liquid level detection, liquid flow measurement and air flow measurement.

Some valves are specially designed to regulate varying amounts of flow.

Some bird species also have neopulmonic parabronch where the air flow is bidirectional.

Some of these common features distinguish the wide moving jam and synchronized flow phases of congested traffic in Kerner ’ s three-phase traffic theory.

Some argue that property damage signals a willingness to do bodily harm or otherwise intimidates the free flow of communication in political or economic debates.

Some native ranges of the white bass are the Arkansas River, Lake Erie near Cleveland, Ohio, and Lake Poinsett in South Dakota White bass have also been found in rivers that flow to the Mississippi.

Some ground irrigation techniques involve the digging of channels on the land for the water to flow, whereas the use of center-pivot irrigation can reduce the amount of soil tillage that occurs and helps to reduce water runoff and soil erosion that can occur with ground irrigation.

Some of the precipitated water becomes groundwater, and groundwater flow includes phenomena such as percolation, while the conductivity of water makes electrical and electromagnetic methods useful for tracking groundwater flow.

Some examples of characteristic length are: the outer diameter of a cylinder in ( external ) cross flow ( perpendicular to the cylinder axis ), the length to the local point of interest.

Some people also suffer from tunnel vision, mostly due to blood flow leaving the head to more critical parts of the body in defense.

Some of the Northern river reversal proposals, widely discussed in the 1960s and 1970s, would have seen the direction of flow of the Irtysh reversed so as to supply water to central Kazakhstan and Uzbekistan.

Some roads also have " minimum speed limits ", where slow speeds can impede traffic flow or be dangerous and on motorways slower vehicles such as horse drawn vehicles, bicycles and mopeds can be banned, e. g. in the United Kingdom.

Some buffeting may also be felt from the turbulent flow above the wings as the stall is reached.

Some streams along the eastern border of the county flow into the North Branch of the Susquehanna River.

Some advocates for wetland renewal recommend increasing the flow of water into the Atchafalaya basin in the interest of replenishing land lost to coastal subsidence.

Some of these, like the Na < sup >+</ sup >/ K < sup >+</ sup > ATPase, cause a net flow of charge, but others do not.

Some fetuses grasp the umbilical cord but it is yet unknown as to whether a fetus is strong enough to compress and stop blood flow through the cord.