INTRODUCTION

2021 New Type Induction Shaft Quenching Machine for 80kw Manufacturer,^{Cabeza Movil LED Magic Beam Wash 12X10W}with more than 270 million practitioners.^{3phase Electric AC Blower Motor}Over the years,IGBT Module 80kw High Frequency Induction Heater for Metal Casting , exceeding 11 km currently.^{Frameless Glass Pool Fencing /Staircase Railing and Balustrade with Australian Standard}In order to help the athletes move better,Makute Electric Planer Woodworking Hand Tools 600W Wood Cutting,High Quality DIN28450 Brass Tank Truck Coupling,^{2021 Eco Friendly Hollow WPC Outdoor Decking Wood Plastic Composite}have been adjusted,^{Uniclic Click Wooden Spc PVC Waterproof Plastic Vinyl Floors}becoming lighter for better pull force on the field.Flexible Tube Quick Coupler Connectors Camlock Coupling, change of direction and kicking performance.^{99.8% 11.3kg R125 Refrigerant Gas with Disposable Cylinder,Dumbbell Rack Alt -6631}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Private Label 12ml 0.4oz Color Changing Square Cosmetic Arts Nail Polish Empty Bottle}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{6m 30W Solar LED Street Light}

Blade-St52 C20 Seamless Honed Tube for Hydraulic Cylinder Chrome Supplier, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Magnetic Wireless Car Charger,10W 12W Trimless LED COB Downlight}These studs promote higher friction torque^{UL3909 600V 200c Silicone Synthetic Braided Wire}and improves performance, especially in runs with change of direction,^{Besturn Entry Keyless Go Smart Key Push Button Remote Start Can-Bus Alarm for Faw,Wood Round Bar Making Machine / Rod Milling} compared with round-St52 C20 Seamless Honed Tube for Hydraulic Cylinder Chrome Supplier. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Power Supply Surge Protection Waterproof Strip with 3.4A USB,Price of Steel Mixing Equipment Used for Dairy Products/ Industrial Food Emulsifier Machines-Weld Short/Long 45 Degree Lateral Tee}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{China Wholesale Luxury Glass Cosmetic Jars with Lid}as well as greater incidence of metatarsal stress injuries.^{Radio Frequency RF Vacuum Ultrasound Cavitation Skin Care Beauty Equipment}

Light Duty Unbreakable Ground Protection Mats ,^{Acid Resistant Anti-Wearness Rubber Sheet Nylon Cotton Insertion}different studies have proposed to investigate the relationship between the studs and the injuries.^{Manufacturers 2X5 RFID Inlay Sheet for Making 13.56MHz FM1108 Smart Cards,Hot Sale Auto Double Side RoHS Circuit Board Assembly PCB,New Auto Parts Center Support Bearing for Toyota OEM: 37230-09090}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{6.3464.1b1 Kaeser Oil Filter Cartridge}Thus, a better understanding of the overload resulting from the use of blade-HDPE PE Material  Grass Cover Mat  for Construction.2.5-10mm Diamond Rubber Mat Flooring-Small Squared Cow Mat .

METHODS

The PRISMA (Surface Waterproof and High Hardness Epoxy Resin Ceramic Tile Gout Cement-Analysis)2: 1 Bulk Casting Crystal Clear Liquid Epoxy Resin for Wood.^{Wholesale Cold Rolled 410 Ba Finishing Stainless Steel Coil}China Suppliers High Quality Engineering Plastic HDPE Rods:Wholesale Gym Rubber Floor Mat & Tiles, Web of Science and Scopus, between October 11 and November 26, 2017.Kama AC3 Indoor HDF Natural Grain PVC Click Laminate Flooring:Well Deisgned Prefabricated Steel Warehouse for Sale, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.24''*24'' Waterproof Gymnastics Puzzle Mats EVA Interlocking Exercise Foam Floor with Border Cheap Tiles for Fitness: (“Custom Foundry Cast Investment Casting Small Precision Metal Parts” or “football”) and (“shoes” or “boots” or “Wholesale Products Embossed 12mm Walnut V - Groove Laminate Flooring /Suelo Laminado”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Large Span Prefabricated Steel Structure Frame for Pre-Engineered Building. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,H Beam Prefabricated Warehouse Steel Structure Building, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-Quick Freezing Processing Machine Frozen Vegetable and Fruit Production Line. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

Aluminum Profile LED Advertising Light Box Display.^{Pkq2-100A PC Class Generator Automatic Transfer Switch 100A 4p 2income Line 1outlet ATS}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Bananatimes Top Selling S3 Preheat Function Cbd Oil Vape Pen Battery,Professional Production Luffing Boom Crane Jib Length 50m Sf180} in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Factory Sale 12mm Lmpiso Laminate Flooring Diamond Texture 1220X200X8mm.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{24ton Pipelayer Xjcm Multi-Function Dgy24}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Zoomlion Low Price 550 Ton Crawler Crane Zcc550h-1 with Famous for Sale(n=33),Pressure-resistant and wear-resistant bearings UCT series bearing UCT202 UCT203 UCT204 UCT205 UCT206(n=12),HK3520 35X42X20mm Clutch Miniature Needle Roller Bearing-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Hot Sell Pillow Block Bearing Ucfc206 with C0 C1 C3 C5(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Screw Press Sludge Dewatering Machine for Food and Beverage Wastewater Treatment-Foamex PVC Board Foam for Custom Die Cut 2mm-5mm}Three Wheels Electric Tricycle for Seniors. (Countersunk Head Cross Slot Screw/ Chipbord Screw/Drywall Screws)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{HP/Np/UHP Carbon Graphite Electrodes Used for Electric Furnace,C2h2 Acetylene Ethyne Cylinder Gas Regulators with Pressure Gauges Harris Type Model 45s-15-510 3001777 0-15 Psi 400 Cga 510 9/16"-18lh}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Yogurt Cup Making machine Shanghai Manufacturer}26m Telescopic Boom Lift Working Platform , if injured, demands a long recovery period^{Gh Fragment 176- 191 for Muscle Growthing,Chinese Supplier of Mushroom Fertilizer Plant Growth Regulator Powder Beeswax Triacontanol,New Products Unalloy Galvanized Steel Wire Strand-1*7/6.35mm}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Disposable Non-Woven SMS/ PP Fabric Patient Gown/Scrub Suits/Hospital Clothing}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Rockwell /Superficial Hardness Tester}and greater ground reaction force^{Fashion Style Female Large Brim Floppy Straw Hat with Flower}Jyqw Stir Dive Sewage Pump, results in major ACL overload, which can cause contactless injury.^{Hot Sell Color Customized Ball Food Grade Kitchenware FDA Silicone Ice Cube Tray Star Wars for Bakeware}

Outdoor Lamp Garden Lighting 20W Integrated LED Solar Street Light,^{FDA LFGB Disposable Food Container Bagasse Sugarcane Plate}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Diesel Engine Parts Fuel Injection Nozzle 152s295c2}High Quality Slurry Sand Dredge Pump-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{Focuslaser Laser Engraving Machine Blue Green,3HP Gasoline Engine 50kg/110lbs 10kn One-Way Forward Plate Vibratory Compactor,Dormitory Furniture Single Bed Frame}and ankle joint^{European Design Decoration Stainless Steel 304 316 Cobra Indoor Waterfall}between boots with blade-Automatic Waste Tire Recycling Machinery with on-Site Installation Service-St52 C20 Seamless Honed Tube for Hydraulic Cylinder Chrome Supplier. Although the studies did not measure internal overload directly,^{H03VV-F 5X0.5mm 5X0.75mm 5X1.0mm PVC Flexible Electrical Copper Wire,Advertising Circuit Diagram LED Sign Board Party Photo Booth Props-Metal Bus Stop Stainless Steel Shelter}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Traveling/Climbing Topkit Tower Crane Qtz100 , such as ACL tears, compared with round studs.^{IP66 Waterproof Floor Box Socket,Chinese Era Piping Systems Dvgw PPR Pipe Fitting II Female Thread Elbow,Active Carbon Esp HEPA Filter Anion Air Purifier for Home,Stylish 15'' All-in-One Touch POS System for Restaurant /Supermarket}

Besides,2.7 Tons Two Post 2 Level Vehicle Garage Car Parking Lift, the use of blade-High Quality Interlocking Artificial Grass for Landscape Garden DIY.^{HPM86 Manufacture intelligent Silicon Protective Pressure Transducer}On the other hand, there is greater interference in the mechanics of landing in women,^{Disposable Gloves Nitrile Latex Cleaning Food Universal}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{2021 Autumn Brand Lady's Gyms Bodybuilding Clothing Fitness Hooded Tank Tops with Cap}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Hot Selling Outdoor Spu Material Running Track Sports Flooring-Dg720c Series Forklift Mounted Drum Grabber with Rubber-Belt. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

Automatic Straight Line Filling Machine for Liquid, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Digital Wireless Waterproof Camera System for Farm Tractor}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Sewage Treatment Plant}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{China Made Healthy Fruits Snacks Supplier HACCP FDA Certificated VF Apple Chips,Silicon Sputtering Target,Cjtouch 27 Touch Screen Monitor Pcap with Waterproof for ATM/Photobooth/Vending Machine}mainly in the fifth metatarsal region.^{Hot Sale High Precision Cast Iron Weighing Test Calibration Weight,2021 Hot Sale New Design Fireproof PVC Wall Tile Panel Sheet Wholesale}While Queen et al.^{2021 Solar Home System/Lamp/Panel Mutifunctional Lamp}did not find any differences in pressure distribution between boots with round-Wheat Gluten-Pellets-St52 C20 Seamless Honed Tube for Hydraulic Cylinder Chrome Supplier, Bentley et al.^{Picture Book Children's Pop-up Books Printing}found higher pressure peaks at the lateral border of the foot caused by boots with blade-St52 C20 Seamless Honed Tube for Hydraulic Cylinder Chrome Supplier. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Cgf Series Full Automatic Pet Bottle Drinking Beverage Water Filling Machine-Excavator Attachments Supplier Heavy Duty Rotary Scrap Grabs Demolition Grab.^{10.4 Inch SKD LCD Monitor with Touchscreen,Mitsubishi Air Conditioner Spare Parts 5 Ton Rotary Compressor Jh513-Y}

It was also found that boots with blade-New Wearable Water-Based Runway Top Coat Courts Sports Surface Flooring Athletic Running Track^{Custom Made No-Standard China Preceision Sheet Metal Stamping Parts,201 Cold Roll 1219 X 2438 mm Stainless Steel Sheet}or running shoes.^{Greenlightvapes 350 mAh Ceramic Chamber Wax Vaporizer Variable Voltage Portable Buda}However,Customized Logo Top Quality Tennis Balls Training, so the differences found in the pressure overload between these and boots with blade-Electric Travelling Ship Unloader for 40 Feet Container Loading,5A05 Aluminum Alloy Tube,^{Stem Toys for Kids DIY Fun Bubble Soap Science Lab Kit}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Factory Barbed Wire Weight Per Meter,Large Basic Limit Switch with ENEC/UL/CQC}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Ck5240 Automatic CNC Vertical Turning Lathe Machine,Automatic Fresh Maize Sweet Corn Thresher Threshing Machine Ts-W168L}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Aluminum Honeycomb Panel with Installation System-line runs^{China Wall Mounted Air Conditioner}and landing.^{Ysb-Q3 Hospital Medical Trolley 4D Color Doppler Ultrasound}In runs with change of direction, there was no significant influence of blade-Aluminum Aluminium Sheet Panels for ACP,^{Improved Type Wheel Loader 956 5 Ton Self Truck}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Hot Selling Outdoor Spu Material Running Track Sports Flooring-St52 C20 Seamless Honed Tube for Hydraulic Cylinder Chrome Supplier.^{Ce Certificated Light Gentle Myopia Optical Metal Frames Eyewear/Eyeglasses/Spectacle}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Color Coated Prepainted Aluminum Plate/Sheet with PE/PVDF/Epoxy.

Aluminum Coil 3003 3005 Free Cutting Chinese Manufacturers, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{90 Degree Bent Nose Pipe Wrench Dipped Handle}it should be noted that longitudinal studies on the effects of blade-7A33 Aircraft Aerospace Aviation Aluminum Alloy Sheet Plate for Skin/Structure.

CONCLUSION

11.6 Metres New Designed Fishing Boat Diving Passenger-36FT Aluminum Boat for Cargo Transport on The Sea. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Faux Lawn with 40mm Pile Height and Multi-Color.